CN218926952U - Feeding and positioning device for die cutting - Google Patents
Feeding and positioning device for die cutting Download PDFInfo
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- CN218926952U CN218926952U CN202221138164.7U CN202221138164U CN218926952U CN 218926952 U CN218926952 U CN 218926952U CN 202221138164 U CN202221138164 U CN 202221138164U CN 218926952 U CN218926952 U CN 218926952U
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- table surface
- raw materials
- die cutting
- clamp
- traction
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Abstract
The utility model relates to the technical field of die cutting equipment, in particular to a feeding and positioning device for die cutting, which comprises a frame and a working table surface, wherein a clamp and a cutting machine are arranged on the working table surface, a frame support, a stepping motor and a traction support are arranged on the working table surface, the traction support is in sliding connection with the working table surface, a screw rod is arranged at the output end of the stepping motor, the traction support is connected with the screw rod, a station for raw materials to penetrate is arranged on the traction support, a lifting cylinder is arranged above the station, a pressing piece for pressing the raw materials is connected to the output end of the lifting cylinder, and the clamp and the cutting machine are sequentially arranged on the moving path of the raw materials.
Description
Technical Field
The utility model relates to the technical field of die cutting equipment, in particular to a feeding and positioning device for die cutting.
Background
The stamping die for screw production and processing is generally configured into a cylinder, when the die is required to cut long raw materials before forming, the forming processing is carried out again, the layout of cutting lines for cutting the raw materials is unreasonable at present, and when feeding, manual pushing is generally adopted, so that the cutting efficiency is very low.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the feeding positioning device for die cutting, which has the advantages of reasonable and simple structure, strong practicability, reasonable layout and stable feeding.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the feeding and positioning device for die cutting comprises a frame and a working table, wherein the working table is provided with a clamp and a cutting machine, the working table is provided with a frame support, a stepping motor and a traction bracket, the traction bracket is in sliding connection with the working table, the output end of the stepping motor is provided with a screw rod, the traction bracket is connected with the screw rod,
a station for the raw materials to pass through is arranged on the traction bracket, a lifting cylinder is arranged above the station, the output end of the lifting cylinder is connected with a compressing piece for compressing the raw materials,
the clamp and the cutter are sequentially arranged on the movable path of the raw material.
The utility model is further provided with: the traction support is provided with a material supporting part, the end face of the material supporting part is arc-shaped, and the end face of the compression piece is arc-shaped.
The utility model is further provided with: the clamp is a pneumatic finger, the clamping end face of the pneumatic finger is in a layer arc shape, and a rubber layer is fixed on the clamping end face.
The utility model is further provided with: the section of the bracket is semicircular.
Compared with the defects in the prior art, the utility model has the beneficial effects that:
after the raw materials are clamped through the traction support, the displacement of the traction support is controlled through the driving of the stepping motor, the raw materials are fed to the cutting machine for cutting, the layout is reasonable, the transmission is stable, and the cutting efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the traction frame of the present utility;
FIG. 3 is a schematic view of the structure of the clamp of the present utility model;
fig. 4 is a schematic structural view of the bracket of the present utility model.
Detailed Description
Embodiments of the present utility model will be further described with reference to fig. 1 to 4.
The specific structure of the embodiment is as follows: the device comprises a frame 1 and a working table surface 11, wherein a clamp and a cutting machine are arranged on the working table surface 11, and a frame support 2, a stepping motor 6 and a traction bracket 3 are arranged on the working table surface 11. The clamp and the cutter are sequentially arranged on the movable path of the raw material.
Since the raw material is cylindrical, the inner wall of the bracket 2 is arranged in an arc shape for better ensuring the stability of the raw material in the feeding process, and the cross section of the bracket 2 is semicircular, so that the raw material is better supported.
The traction support 3 can slide relative to the workbench surface 11, wherein a screw rod 61 is arranged at the output end of the stepping motor 6, the traction support 3 is connected with the screw rod 61, the screw rod 61 is fixed on the workbench surface, and when the stepping motor 6 drives the screw rod 61 to rotate, the traction support 3 reciprocates along the screw rod 61. The movable distance of the traction support 3 can be better controlled by adopting the stepping motor 6.
The traction support 3 is provided with a station for the raw materials to penetrate through, a lifting cylinder 32 is arranged above the station, the output end of the lifting cylinder 32 is connected with a pressing piece 33, and the pressing piece 33 is used for being in contact extrusion with the raw materials to clamp the raw materials, so that the inner end surface of the traction support is arc-shaped, and the arc-shaped arrangement of the inner end surface corresponds to the arrangement of the raw materials.
The traction bracket 3 is provided with a material supporting part 31, the end surface 310 of the material supporting part is arc-shaped, and the material supporting part 310 is used for supporting raw materials.
A clamping station for the raw material is formed between the pressing member 33 and the stock portion 31.
The clamp is a pneumatic finger 4, the clamping end surface of the pneumatic finger 4 is in a layer arc shape, and a rubber layer 42 is fixed on the clamping end surface.
Compared with the traditional clamp, the pneumatic finger 4 has a simple structure. Because the clamping piece 33 and the material supporting part 31 clamp the longitudinal direction of the raw material and then clamp the transverse direction of the raw material by matching with the pneumatic finger, the structural stability of the cutting machine when cutting the raw material is ensured. According to the requirements of raw materials with different lengths, the displacement distance is controlled by a stepping motor 6.
When the raw materials are sent to the specified length of the cutting machine, the lifting cylinder 32 can loosen the clamping of the raw materials, the pneumatic fingers clamp the raw materials, then the stepping motor 6 drives the traction support 3 to move to the position close to the clamp, then the lifting cylinder 32 controls the pressing piece 33 to press and clamp the raw materials, and the stability of the raw materials in cutting is guaranteed by utilizing the movement track. The principle utilizes the pressing piece 33 and the supporting part to form a second clamp, and the clamping directions of the two clamps are staggered, so that the stability of clamping is ensured.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model, but one skilled in the art can make common changes and substitutions within the scope of the technical solution of the present utility model.
Claims (4)
1. A pay-off positioner for die cutting, includes frame and table surface, is equipped with anchor clamps and cutting machine on the table surface, its characterized in that: the working table surface is provided with a frame support, a stepping motor and a traction support, the traction support is in sliding connection with the working table surface, the output end of the stepping motor is provided with a screw rod, the traction support is connected with the screw rod,
a station for the raw materials to pass through is arranged on the traction bracket, a lifting cylinder is arranged above the station, the output end of the lifting cylinder is connected with a compressing piece for compressing the raw materials,
the clamp and the cutter are sequentially arranged on the movable path of the raw material.
2. A feed positioning device for die cutting as defined in claim 1, wherein: the traction support is provided with a material supporting part, the end face of the material supporting part is arc-shaped, and the end face of the compression piece is arc-shaped.
3. A feed positioning device for die cutting as defined in claim 2, wherein: the clamp is a pneumatic finger, the clamping end face of the pneumatic finger is in a layer arc shape, and a rubber layer is fixed on the clamping end face.
4. A feed positioning device for die cutting as defined in claim 2, wherein: the cross section of the frame support is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221138164.7U CN218926952U (en) | 2022-05-12 | 2022-05-12 | Feeding and positioning device for die cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221138164.7U CN218926952U (en) | 2022-05-12 | 2022-05-12 | Feeding and positioning device for die cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218926952U true CN218926952U (en) | 2023-04-28 |
Family
ID=86093186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221138164.7U Active CN218926952U (en) | 2022-05-12 | 2022-05-12 | Feeding and positioning device for die cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218926952U (en) |
-
2022
- 2022-05-12 CN CN202221138164.7U patent/CN218926952U/en active Active
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