A factory photo guide to a servo vacuum forming machine with 1220×710 mm forming area, servo upper and lower mold movement, and servo sheet pulling for stable blister and tray production.
A servo vacuum forming machine is not selected only because the word servo sounds advanced. For a real blister packaging or plastic tray project, the buyer mainly wants stable sheet feeding, accurate mold movement and more even stretching after the heated sheet is formed over the mold.
This machine uses a 1220×710 mm forming area. The upper and lower mold movement is servo driven, and the sheet pulling is also servo controlled. For factories making blister packs, trays, inserts, egg trays or shallow packaging products, this configuration helps the machine control position more accurately than a simple mechanical pulling structure.
What This Servo Vacuum Forming Machine Is For
The machine is suitable for buyers who need a [vacuum forming machine](/products/vacuum-forming-machine.html) for plastic packaging products such as:
- Blister packaging - Plastic trays and inserts - Food trays and fruit trays - Egg trays - Disposable plates or shallow formed products - Custom vacuum formed packaging parts
It is different from a [plastic cup making machine](/products/cup-making-machine.html). If the product is a deep round cup, the cup machine direction should be checked first. If the product is a shallow tray, blister or insert, vacuum forming is usually a practical direction.
Why Servo Control Matters
For this machine, the key point is the servo system on the upper/lower mold movement and sheet pulling. In daily production, these two movements affect the product directly.
When sheet pulling is not stable, the heated sheet may shift before forming. When mold movement is not controlled well, product thickness and stretching can become inconsistent. Servo control helps the machine repeat the movement more accurately, which is useful when the buyer wants more uniform product stretching and less material waste.
It can also help reduce unnecessary power consumption because the movement is controlled according to the working action instead of relying only on continuous mechanical running.
Forming Area: 1220×710 mm
The forming area is 1220×710 mm. This size is useful for buyers who need a larger tray or multiple smaller cavities in one mold layout. Before confirming the quotation, the buyer should send the product size, forming depth and material thickness. These details decide whether the product fits the mold area and whether the stretching result can be stable.
What Buyers Should Confirm Before Quotation
Before quoting a servo blister machine or vacuum forming machine, WEIXIN Machinery normally checks:
- Product photo or drawing - Product length, width and depth - Material: PP, PS, PET, PVC, ABS or other sheet - Sheet thickness - Mold cavity layout - Cutting method after forming - Required output - Factory voltage and air supply - Whether the buyer needs machine only or a complete packaging line
These details are more important than asking only for a machine price. A machine with the same forming area may need a different mold, vacuum setting, heating arrangement or auxiliary equipment depending on the product.
When to Compare with a Three-Station Thermoforming Machine
If the buyer needs high-output food containers with forming, cutting and stacking in one automatic line, a [three-station thermoforming machine](/products/thermoforming-machine.html) may be the better direction. Vacuum forming is stronger for blister packs, inserts, sample parts and tray-style products where vacuum suction can form the shape clearly.
Need a Servo Vacuum Forming Machine?
Send the product photo, size, material, sheet thickness and target output. WEIXIN Machinery can check whether a 1220×710 servo vacuum forming machine is suitable, or whether your product should use another forming solution before mold design.