CN216376530U - Mould a tongs device of getting - Google Patents
Mould a tongs device of getting Download PDFInfo
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- CN216376530U CN216376530U CN202122557652.3U CN202122557652U CN216376530U CN 216376530 U CN216376530 U CN 216376530U CN 202122557652 U CN202122557652 U CN 202122557652U CN 216376530 U CN216376530 U CN 216376530U
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- sucker
- gripper
- product
- slide rails
- plastic part
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Abstract
The utility model discloses a plastic part taking gripper device which comprises a bottom plate, wherein a pair of main slide rails which are parallel to each other is arranged on the bottom plate, a plurality of auxiliary slide rails which are perpendicular to the main slide rails are arranged on the main slide rails in a sliding manner, at least one slide block is arranged on each auxiliary slide rail in a sliding manner, one end of each slide block is provided with a clamping part, and a gripper assembly is clamped by the clamping part; the gripper assembly comprises a supporting rod, an automatic telescopic connecting assembly and a sucker, the upper end of the supporting rod is clamped on the clamping portion, the lower end of the supporting rod is fixed with the automatic telescopic connecting assembly, the lower end of the automatic telescopic connecting assembly is connected with the sucker, and an annular protective cotton pad is arranged on the sucker. The gripper device can effectively grip a product, improves the production efficiency, prevents the occurrence of impression, sucker mark and scratch on the product, improves the attractiveness of the product, and meets the product processing requirement.
Description
Technical Field
The utility model belongs to the technical field of injection molding industry, and particularly relates to a plastic part taking gripper device.
Background
The automobile part needs to be processed through the pouring gate after injection molding is completed, however, the pouring gate is high in hardness, the product is easily damaged by manually cutting the pouring gate, the production efficiency is low, a mechanical arm is needed to control a specially-made gripper to be arranged on a laser cutting machine to process the pouring gate, damage to the product caused by manually cutting the pouring gate is avoided, meanwhile, automatic processing is achieved, the production efficiency is improved, the processed pouring gate is attractive, and the product processing requirement is met. However, the strength of the high-gloss-junction plastic part product after injection molding is taken by the common gripper is not easy to grasp, and once too much force is exerted, the product is easily subjected to imprinting, sucking disc imprinting, scratching and the like on the surface of the plastic part product, so that more products are scrapped, and the gripper convenient for controlling the strength needs to be designed to overcome the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a plastic part taking gripper device for solving the technical problems.
A plastic part taking gripper device comprises a bottom plate fixed on a manipulator, wherein a pair of main slide rails parallel to each other is arranged on the bottom plate, a plurality of auxiliary slide rails are arranged on the main slide rails in a sliding manner, and the auxiliary slide rails are perpendicular to the main slide rails; each auxiliary sliding rail is provided with at least one sliding block in a sliding manner, one end of each sliding block is provided with a clamping part, and the clamping part clamps a hand grip assembly;
the gripper assembly comprises a supporting rod, an automatic telescopic connecting assembly and a sucker, the upper end of the supporting rod is clamped on the clamping portion, the lower end of the supporting rod is fixed to the automatic telescopic connecting assembly, the lower end of the automatic telescopic connecting assembly is connected with the sucker, and an annular protective cotton pad is arranged on the sucker.
The technical scheme has the following beneficial effects:
the auxiliary slide rails can drive the gripper assembly to slide on the main slide rail, and the width between the auxiliary slide rails can be adjusted according to the size and the shape of a product; the sliding blocks can drive the hand grip assembly to slide on the auxiliary sliding rail, and the distance between the sliding blocks can be adjusted according to the size and the shape of the plastic part; the gripper assembly is internally provided with an automatic telescopic connecting assembly, and the contact force between the sucker and the product is controlled by the elasticity of the telescopic connecting assembly and is not too large; the sucker is provided with an annular protective cotton pad, so that the flexibility of the contact surface of the sucker and a product is increased under the condition of ensuring normal suction force; this get a tongs device can effectually snatch the product, has prevented when having improved production efficiency that impression, sucking disc seal, mar appear on the product, improves the pleasing to the eye degree of product, satisfies the product processing requirement.
Further, the automatic telescopic connecting assembly is a spring assembly or a pneumatic spring assembly.
Further, the suction cup is a vacuum suction cup and is connected with a vacuum system through a conduit.
The further technical characteristics have the following technical effects: under the condition that the product is heavy in large-size weight, the suction force on the product needs to be increased, and the suction force on the product can be increased through the vacuum system to complete the grabbing of the product.
Furthermore, the number of the auxiliary slide rails is two, one of the auxiliary slide rails is provided with one slide block in a sliding manner, and the other auxiliary slide rail is provided with two slide blocks in a sliding manner.
The further technical characteristics have the following technical effects: the triangular gripper assemblies are formed, so that the gripper assemblies can be adjusted to proper positions according to the shapes and sizes of products, and the stability is improved.
Further, the bottom plate is rectangular.
The further technical characteristics have the following technical effects: the bottom plate is rectangular and is conveniently fixedly connected with the manipulator, namely the slide rail.
Furthermore, fasteners are arranged at the joint of the auxiliary slide rail and the main slide rail and the joint of the auxiliary slide rail and the slide block.
The further technical characteristics have the following technical effects: the fastener makes when the tongs subassembly has adjusted corresponding position, it is firm to fix between vice slide rail and main slide rail and vice slide rail and the slider, prevents to lead to the relative position change of tongs subassembly in the snatching or the removal process.
The utility model overcomes the defects of the prior art and provides the plastic part taking gripper device which can adjust the relative position of the gripper assembly according to the size and the shape of a plastic part; the gripper assembly is provided with an automatic telescopic connecting assembly, so that the contact force between the sucker and a product is ensured to be controllable according to the elasticity of the telescopic connecting assembly; the sucker is provided with an annular protective cotton pad, so that the flexibility of the contact surface of the sucker and a product is increased under the condition of ensuring normal suction force; the gripper device can effectively grip a product, improves the production efficiency, prevents the occurrence of imprinting, sucker printing and scratches on the product, improves the attractiveness of the product, and meets the product processing requirement.
Drawings
FIG. 1 is a schematic structural view of a plastic part taking and gripping device according to the present invention;
the notation in the figure is:
1-a bottom plate; 2-a main slide rail; 3-auxiliary slide rail; 4-a slide block; 5-a support rod; 6-a spring assembly; 7-a sucker; 8-product; and 9, fastening a nut.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, a plastic part taking and grabbing device of the present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1, a plastic part taking gripper device comprises a bottom plate 1 fixed on a manipulator, wherein a pair of main slide rails 2 parallel to each other is arranged on the bottom plate 1, a plurality of auxiliary slide rails 3 perpendicular to the main slide rails are arranged on the main slide rails 2 in a sliding manner, at least one slide block 4 is arranged on each auxiliary slide rail 3 in a sliding manner, one end of each slide block is provided with a clamping part, and the clamping part clamps a gripper assembly; the tongs subassembly includes bracing piece 5, automatic flexible coupling assembling and sucking disc 7, and 5 upper ends of bracing piece are by the centre gripping on the clamping part, and the fixed automatic flexible coupling assembling of lower extreme, and sucking disc 7 is connected to automatic flexible coupling assembling lower extreme, is equipped with the cotton pad of annular protection on the sucking disc 7.
The bottom plate 1 is rectangular and is convenient to be fixedly connected with a manipulator, namely a slide rail; the auxiliary slide rails 3 are two, one slide block 4 is arranged on one auxiliary slide rail 3 in a sliding mode, and the other slide block 4 is arranged on the other auxiliary slide rail 3 in a sliding mode, so that the slide blocks 4, namely the gripper assemblies, form a triangle, the adjustment to proper positions according to the shapes and sizes of products is facilitated, and the stability is improved. The automatic telescopic connecting component is a spring component 6.
When the auxiliary slide rail 3 is used, the gripper assembly can be driven by the auxiliary slide rail 3 to slide on the main slide rail 2, and the width between the auxiliary slide rails 3 can be adjusted according to the size and the shape of a product; the sliding blocks 4 can drive the gripper assembly to slide on the auxiliary sliding rail 3, and the distance between the sliding blocks 4 can be adjusted according to the size and the shape of the plastic part; according to the size and the corresponding shape of the product, after the adjustment, the fastening nut 9 firmly fixes the auxiliary slide rail 3 and the main slide rail 2 and the auxiliary slide rail 3 and the slide block 4, so that the relative position change of the hand grip component caused in the re-gripping or moving process is prevented. The gripper assembly is internally provided with an automatic telescopic connecting assembly-spring assembly 6, so that the contact force between the sucker and the product 8 is ensured to be controllable according to the elasticity of the telescopic connecting assembly; the sucker 7 is provided with an annular protective cotton pad, so that the flexibility of the contact surface of the sucker and the product 8 is increased under the condition that the suction force is normal. The manipulator drives the hand rotating device to move to the corresponding position of the product 8, the downward sucker contacts the surface of the product 8 to suck the product 8, and the manipulator brings the product 8 to the laser cutting machine to treat the pouring gate.
Example two:
the automatic telescopic connecting assembly is a pneumatic spring assembly, the sucker 7 is a vacuum sucker and is connected with a vacuum system through a guide pipe. Under the condition that the weight of the large product is heavier, the suction force to the product is increased by improving the vacuum degree, and the grabbing of the product 8 is completed to perform pouring gate processing. The other structure is the same as the first embodiment.
The utility model overcomes the defects of the prior art and provides the plastic part taking gripper device which can adjust the relative position of the gripper assembly according to the size and the shape of a plastic part; the gripper assembly is provided with an automatic telescopic connecting assembly, so that the contact force between the sucker and a product is ensured to be controllable according to the elasticity of the telescopic connecting assembly; the sucker is provided with an annular protective cotton pad, so that the flexibility of the contact surface of the sucker and a product is increased under the condition of ensuring normal suction force; this tongs device is effectual snatchs the product, has improved production efficiency, has prevented the appearance of impression, sucking disc seal, mar on the product, improves the pleasing to the eye degree of product, satisfies the product processing requirement.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A plastic part taking gripper device is characterized by comprising a bottom plate, wherein a pair of main slide rails which are parallel to each other is arranged on the bottom plate, a plurality of auxiliary slide rails which are perpendicular to the main slide rails are arranged on the main slide rails in a sliding mode, at least one slide block is arranged on each auxiliary slide rail in a sliding mode, one end of each slide block is provided with a clamping portion, and a gripper assembly is clamped by the clamping portions;
the gripper assembly comprises a supporting rod, an automatic telescopic connecting assembly and a sucker, the upper end of the supporting rod is clamped on the clamping portion, the lower end of the supporting rod is fixed to the automatic telescopic connecting assembly, the lower end of the automatic telescopic connecting assembly is connected with the sucker, and an annular protective cotton pad is arranged on the sucker.
2. A plastic part picking gripper as claimed in claim 1 wherein the automatically telescoping connecting assembly is a spring assembly or a pneumatic spring assembly.
3. A plastic part picking gripper as claimed in claim 1 wherein said suction cup is a vacuum suction cup.
4. A plastic part taking gripper as claimed in any one of claims 1 to 3, wherein the number of the secondary slide rails is two, one of the secondary slide rails is slidably provided with one slide block, and the other secondary slide rail is slidably provided with two slide blocks.
5. A plastic part taking and grabbing device as claimed in any one of claims 1-3, wherein the bottom plate is rectangular.
6. A plastic part taking and grabbing hand device according to any one of claims 1 to 3, wherein fasteners are arranged at the joint of the auxiliary sliding rail and the main sliding rail and the joint of the auxiliary sliding rail and the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122557652.3U CN216376530U (en) | 2021-10-22 | 2021-10-22 | Mould a tongs device of getting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122557652.3U CN216376530U (en) | 2021-10-22 | 2021-10-22 | Mould a tongs device of getting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216376530U true CN216376530U (en) | 2022-04-26 |
Family
ID=81246759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122557652.3U Active CN216376530U (en) | 2021-10-22 | 2021-10-22 | Mould a tongs device of getting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216376530U (en) |
-
2021
- 2021-10-22 CN CN202122557652.3U patent/CN216376530U/en active Active
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