Plastic product detecting, positioning and clamping device

Abstract

The utility model discloses a plastic product detecting, positioning and clamping device which comprises a fixed base, a bearing base plate is arranged above the fixed base, a plurality of connecting through grooves are evenly formed in the bearing base plate, a guide rod is fixedly installed in each connecting through groove, a movable seat is installed on the guide rods in a sliding mode, and a clamping assembly is arranged at the top of the movable seat. A connecting base is fixedly installed on the connecting block, the number of the connecting bases is equal to that of the moving bases, a connecting base plate is arranged below the bearing base plate, a first driving assembly is arranged above the connecting base plate, and a stand column rotationally connected with the fixed base is integrally connected to the bottom of the connecting base plate; and a second driving assembly is arranged below the connecting base plate. By means of the plastic product clamping device, plastic products of various specifications can be positioned and clamped, rotation of the plastic products in the clamping state can be achieved, and the machining requirement for the plastic products is met.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product processing, and more specifically, to a plastic product detection, positioning and clamping device. Background Art

[0002] Plastic products are widely used in all walks of life. Plastic products use plastic as the main raw material. The processing technology generally includes plastic batching, molding, machining, joining, modification and assembly. The last four processes are carried out after the plastic has been molded into finished products or semi-finished products, which are also called secondary processing of plastics. In the secondary processing of plastic products, clamping devices are often needed to clamp them for easy processing.

[0003] Generally, during processing, the plastic product is placed on the processing platform, fixed by a clamp, and the operator moves around the plastic product to complete processing operations at different positions. However, this operation method reduces the processing efficiency. Based on the above operation, the processing platform in the prior art is difficult to meet the processing needs of plastic products. Therefore, it is urgent to design a device that can both fix and rotate the plastic product. In response to the above problem, this device was invented. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a plastic product detection, positioning and clamping device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic product detection, positioning and clamping device, comprising a fixed base, a receiving pad is provided above the fixed base, a plurality of connecting grooves are evenly opened on the receiving pad, and a guide rod is fixedly installed in each connecting groove, a movable seat is slidably installed on the guide rod, a clamping assembly is provided on the top of the movable seat, a screw is rotatably installed on the bottom of the receiving pad, a connecting block is threadedly connected to the screw, a connecting seat equal to the number of the movable seat is fixedly installed on the connecting block, and a connecting rod is movably installed between the connecting seat and the movable seat, a connecting pad is provided below the receiving pad, and a plurality of supporting columns are fixedly installed between the receiving pad and the connecting pad, a first driving assembly is provided above the connecting pad, a column rotatably connected to the fixed base is integrally connected to the bottom of the connecting pad, and a second driving assembly is provided below the connecting pad.

[0006] Optionally, the width of the movable seat is equal to the width of the connecting through groove.

[0007] Optionally, the clamping assembly consists of a vertical rod and a horizontal rod, the vertical rod and the horizontal rod are vertically arranged, the vertical rod is fixedly installed on the top of the movable seat, and the inner end of the horizontal rod is a hemispherical structure.

[0008] Optionally, the first driving assembly includes a motor frame fixedly mounted on the top of the connecting pad, a motor is mounted on the motor frame, and an output shaft of the motor is connected to the bottom of the screw rod.

[0009] Optionally, the second drive assembly includes a gear ring fixedly mounted on the column, a slideway is mounted on the fixed base, a rack is slidably connected in the slideway and meshes with the gear ring, a cylinder is fixedly mounted on the fixed base, and the cylinder piston rod is connected to the rack.

[0010] Optionally, two limit plates are integrally provided on the column, and the two limit plates are respectively arranged above and below the fixed base.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The plastic product detection, positioning and clamping device realizes the clamping of plastic products of different specifications through the cooperation among the motor, the screw, the connecting block, the connecting seat, the connecting rod, the movable seat and the clamping assembly, and realizes the rotation of the column through the cooperation between the second driving assembly and the column, that is, the rotation of the plastic product in the clamped state is realized, and the rotation process is stable, that is, the device can not only position and clamp plastic products of various specifications, but also realize the rotation of the plastic products, thereby meeting the processing requirements for plastic products. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0014] Figure 1 The overall structural diagram provided by the utility model;

[0015] Figure 2 A schematic diagram of the structure of the second drive assembly provided by the utility model;

[0016] Figure 3 A schematic diagram of the structure of the first drive assembly provided by the utility model;

[0017] Figure 4 A top view of the local structure provided by the utility model;

[0018] Figure 5 This is a structural schematic diagram of the connecting block and the connecting seat provided by the utility model.

[0019] Description of reference numerals:

[0020] 1. Fixed base; 2. Supporting pad; 3. Connecting slot; 4. Guide rod; 5. Moving seat; 6. Clamping assembly; 601. Vertical pole; 602. Cross bar; 7. Screw; 8. Connecting pad; 9. Support column; 10. Connecting block; 11. Connecting seat; 12. Connecting rod; 13. First drive assembly; 1301. Motor frame; 1302. Motor; 14. Vertical pole; 15. Second drive assembly; 1501. Gear ring; 1502. Slide; 1503. Rack; 1504. Cylinder; 16. Limit plate. DETAILED DESCRIPTION

[0021] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] Refer to the attached Figure 1-Figure 4 A plastic product detection, positioning and clamping device of this embodiment includes a fixed base 1, and legs are fixedly installed at the four corners of the bottom of the fixed base 1 to ensure the structural stability of the device during use. A receiving pad 2 is arranged above the fixed base 1, and a plurality of connecting grooves 3 are evenly opened on the receiving pad 2. In this embodiment, the number of connecting grooves 3 is three, that is, the angle between two adjacent connecting grooves 3 is 120°, and a guide rod 4 is fixedly installed in each connecting groove 3, and the guide rods 4 are all horizontally arranged. A movable seat 5 is slidably installed on the guide rod 4, and the width of the movable seat 5 is equal to the width of the connecting groove 3, thereby realizing the limitation of the movable seat 5.

[0024] Refer to the attached Figure 4-Figure 5A clamping assembly 6 is provided on the top of the mobile seat 5. The clamping assembly 6 is composed of a vertical rod 601 and a horizontal rod 602. The vertical rod 601 and the horizontal rod 602 are vertically arranged. The vertical rod 601 is fixedly installed on the top of the mobile seat 5. The inner end of the horizontal rod 602 is a hemispherical structure. A screw rod 7 is rotatably installed at the bottom of the receiving pad 2. A connecting block 10 is threadedly connected to the screw 7. The connecting block 10 is fixedly installed with connecting seats 11 equal to the number of the mobile seats 5, and the connecting seats 11 and the mobile seat 5 are connected. A connecting rod 12 is movably installed, and a connecting plate 8 is arranged below the receiving plate 2. Both the receiving plate 2 and the connecting plate 8 are cylindrical structures, and a plurality of support columns 9 are fixedly installed between the receiving plate 2 and the connecting plate 8. A first driving assembly 13 is arranged above the connecting plate 8. The first driving assembly 13 includes a motor frame 1301 fixedly installed on the top of the connecting plate 8, a motor 1302 is installed on the motor frame 1301, and the output shaft of the motor 1302 is connected to the bottom of the screw rod 7.

[0025] During use, the motor 1302 is connected to an external power source and started. The output shaft of the motor 1302 drives the screw 7 to rotate. During the rotation of the screw 7, the connecting block 10 threaded thereon moves longitudinally. Under the connecting action of the connecting rod 12, the moving seats 5 in each connecting groove 3 drive the clamping assembly 6 to move toward or away from each other, thereby clamping or releasing the plastic product.

[0026] Refer to the attached Figure 2-Figure 3 The bottom of the connecting pad 8 is integrally connected with a column 14 that is rotatably connected to the fixed base 1. Two limit plates 16 are integrally arranged on the column 14, and the two limit plates 16 are respectively arranged above and below the fixed base 1. The limit plates 16 are used to limit the column 14, thereby ensuring the stability of the column 14 during rotation. A second driving assembly 15 is arranged below the connecting pad 8. The second driving assembly 15 includes a gear ring 1501 fixedly mounted on the column 14, a slideway 1502 is installed on the fixed base 1, and a rack 1503 meshing with the gear ring 1501 is slidably connected in the slideway 1502. A cylinder 1504 is fixedly installed on the fixed base 1, and the piston rod of the cylinder 1504 is connected to the rack 1503.

[0027] During use, the cylinder 1504 is started, and the piston rod of the cylinder 1504 extends or retracts, thereby driving the rack 1503 to move in the slide 1502. Since the rack 1503 is meshed and connected with the ring gear 1501, and the ring gear 1501 is fixedly installed on the column 14, during the movement of the rack 1503, the column 14 rotates, driving the receiving pad 2 and the connecting pad 8 to rotate.

[0028] During use of the device, the operator places the plastic product at the center position of the top of the receiving pad 2, and then starts the motor 1302 to realize the relative movement of multiple clamping components 6. When the inner end of the cross bar 602 abuts against the side of the plastic product, the clamping of the plastic product is realized. At the same time, during use, the operator starts the cylinder 1504 and uses the extension and retraction of the piston rod of the cylinder 1504 to realize the bidirectional movement of the rack 1503. Under the meshing action of the rack 1503 and the ring gear 1501, the counterclockwise and clockwise rotation of the column 14 is realized, thereby realizing the rotation of the plastic product in the clamped state, and the meshing of the ring gear 1501 and the rack 1503 is used to realize the rotation of the plastic product. The rotation speed is more stable, which meets the processing requirements of the plastic products.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A plastic product detection, positioning and clamping device, characterized in that: The invention comprises a fixed base (1), a receiving pad (2) is arranged above the fixed base (1), a plurality of connecting slots (3) are evenly opened on the receiving pad (2), and a guide rod (4) is fixedly installed in each connecting slot (3), a movable seat (5) is slidably installed on the guide rod (4), a clamping assembly (6) is arranged on the top of the movable seat (5), a screw rod (7) is rotatably installed at the bottom of the receiving pad (2), a connecting block (10) is threadedly connected to the screw rod (7), and a connecting block (10) is fixedly installed on the connecting block (10) (5) an equal number of connecting seats (11), and a connecting rod (12) is movably installed between the connecting seat (11) and the movable seat (5), a connecting plate (8) is provided below the receiving plate (2), and a plurality of supporting columns (9) are fixedly installed between the receiving plate (2) and the connecting plate (8), a first driving assembly (13) is provided above the connecting plate (8), a column (14) rotatably connected to the fixed base (1) is integrally connected to the bottom of the connecting plate (8), and a second driving assembly (15) is provided below the connecting plate (8).

2. A plastic product detection, positioning and clamping device according to claim 1, characterized in that: The width of the movable seat (5) is equal to the width of the connecting slot (3).

3. The plastic product detection, positioning and clamping device according to claim 1, characterized in that: The clamping assembly (6) is composed of a vertical rod (601) and a horizontal rod (602), wherein the vertical rod (601) and the horizontal rod (602) are arranged vertically, the vertical rod (601) is fixedly mounted on the top of the movable seat (5), and the inner end of the horizontal rod (602) is a hemispherical structure.

4. The plastic product detection, positioning and clamping device according to claim 1, characterized in that: The first drive assembly (13) comprises a motor frame (1301) fixedly mounted on the top of the connecting pad (8), a motor (1302) being mounted on the motor frame (1301), and an output shaft of the motor (1302) being connected to the bottom of the screw rod (7).

5. The plastic product detection, positioning and clamping device according to claim 1, characterized in that: The second driving assembly (15) includes a gear ring (1501) fixedly mounted on the column (14), a slideway (1502) mounted on the fixed base (1), a rack (1503) slidably connected in the slideway (1502) and meshingly connected with the gear ring (1501), a cylinder (1504) fixedly mounted on the fixed base (1), and a piston rod of the cylinder (1504) connected to the rack (1503).

6. The plastic product detection, positioning and clamping device according to claim 1, characterized in that: Two limiting plates (16) are integrally provided on the upright column (14), and the two limiting plates (16) are respectively provided above and below the fixed base (1).

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