Machining clamp for hardware plastic part

Abstract

The utility model relates to the technical field of hardware plastic processing, and discloses a hardware plastic part processing clamp which comprises an equipment body, the equipment body comprises a workbench, the bottom end of the workbench is fixedly connected with supporting legs, the top end of the workbench is provided with a collecting groove, and the inner bottom end of the collecting groove is fixedly connected with an electric telescopic rod; by arranging the electric telescopic rod and the placing table, adjustment can be carried out according to hardware plastic parts of different heights, the hardware plastic parts can be suitable for the hardware plastic parts of different sizes, and by arranging a rubber convex pad, the friction force of the bottoms of the hardware plastic parts can be increased; by arranging the first air cylinder, the first piston rod, the first piston barrel, the straight face clamping plate, the second air cylinder, the second piston barrel, the second piston rod and the arc-shaped clamping plate, different clamping plates can be adopted for clamping according to the shape of the hardware plastic part such as a cylinder or a cube, and the diversity of the clamping structure and the adaptability of the hardware plastic part are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware and plastic processing, in particular to a processing fixture for hardware and plastic parts. Background Art

[0002] Hardware plastic parts refer to various plastic products or parts made of plastic as the main raw material through injection, extrusion, hollow molding and other processing technologies. These products or parts usually contain synthetic resins and possible additives such as fillers, plasticizers, stabilizers, lubricants, colorants, etc. The structure and composition of plastic products can be changed freely to meet different application requirements; they are widely used in construction, automobiles, electronics and other fields, and some products have characteristics such as high temperature resistance. Hardware plastic processed products often have a series of processing steps during processing, such as shaping, grinding, drilling, trimming, etc. These processing steps all require the use of fixtures to clamp, so as to facilitate processing and ensure the accuracy of the processing position.

[0003] However, the existing clamps for metal and plastic products still have certain defects when in use. Due to the different appearances and shapes of metal and plastic processed products, different types of clamps are required to complete the processing. In addition, during the clamping process, it is easy for the plastic parts and the clamps to be damaged due to friction between them due to unreliable reinforcement, which brings unnecessary losses to the processing. Therefore, it is necessary to make improvements and propose a processing clamp for metal and plastic parts. Utility Model Content

[0004] The purpose of the utility model is to provide a processing fixture for hardware and plastic parts to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing fixture for hardware and plastic parts, comprising a device main body, the device main body comprising:

[0006] A workbench, wherein the bottom end of the workbench is fixedly connected to a supporting leg, the top end of the workbench is provided with a collecting trough, and the inner bottom end of the collecting trough is fixedly connected to an electric telescopic rod.

[0007] Furthermore, the top end of the electric telescopic rod is fixedly connected to a placement platform, and the top end of the placement platform is fixedly connected to a plurality of rubber convex pads.

[0008] Furthermore, the left and right top ends of the workbench are both fixedly connected with brackets, and the top ends of the brackets are fixedly connected with support plates.

[0009] Furthermore, both left and right sides of the support plate are fixedly connected with a first cylinder, and an output end of the first cylinder is fixedly connected with a first piston cylinder.

[0010] Furthermore, a first piston rod is slidably connected in the middle of the first piston cylinder.

[0011] Furthermore, one end of the first piston rod is fixedly connected to a straight-face clamping plate, and an outer surface of the straight-face clamping plate is fixedly connected to a straight-face rubber pad.

[0012] Furthermore, the left and right sides of the support plate are both fixedly connected with a second cylinder, and the output end of the second cylinder is fixedly connected with a second piston cylinder.

[0013] Furthermore, a second piston rod is slidably connected to the middle of the second piston cylinder, and an arc-shaped clamping plate is fixedly connected to one end of the second piston rod.

[0014] Furthermore, a curved rubber pad is fixedly connected to the outer surface of the curved clamping plate.

[0015] Furthermore, a discharge port is provided at the bottom end of the collecting trough, a collecting box is fixedly connected to the bottom end of the workbench, and a box door is provided at the front end of the collecting box.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] By setting an electric telescopic rod and a placement table, it can be adjusted according to hardware and plastic parts of different heights and is suitable for hardware and plastic parts of different sizes. By setting a rubber convex pad, the friction at the bottom of the hardware and plastic parts can be increased. By setting a first cylinder, a first piston rod, a first piston barrel, a straight-faced clamping plate, a second cylinder, a second piston barrel, a second piston rod and an arc-shaped clamping plate, different clamping plates can be used for clamping according to the shape of the hardware and plastic parts themselves, such as a cylinder or a cube, thereby effectively increasing the diversity of the clamping structure and the adaptability of the hardware and plastic parts. By setting a collecting trough, a discharge port, a collecting box and a box door, the debris generated when grinding the hardware and plastic parts will fall into the collecting trough for collection, and the box door can be opened through the collecting box for cleaning to prevent environmental pollution. By setting a straight-faced rubber pad and an arc-faced rubber pad, the hardware and plastic parts can be protected to prevent wear during the processing, thereby effectively enhancing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a right side cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 It is a front cross-sectional structural schematic diagram of the utility model.

[0022] In the figure: 1. Equipment body; 101. First piston cylinder; 102. First piston rod; 103. Straight-faced clamping plate; 104. Straight-faced rubber pad; 105. Second cylinder; 106. Second piston cylinder; 107. Second piston rod; 108. Arc-shaped clamping plate; 109. Arc-faced rubber pad; 110. Discharge port; 111. Collection box; 112. Box door; 11. Workbench; 12. Support legs; 13. Collection trough; 14. Electric telescopic rod; 15. Placement table; 16. Rubber convex pad; 17. Bracket; 18. Support plate; 19. First cylinder. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-3The utility model provides a technical solution for a processing fixture for hardware and plastic parts: a processing fixture for hardware and plastic parts, including an equipment main body 1, the equipment main body 1 includes: a workbench 11, the bottom end of the workbench 11 is fixedly connected with a supporting leg 12, the top of the workbench 11 is provided with a collecting trough 13, by arranging the collecting trough 13, the discharge port 110, the collecting box 111 and the box door 112, the debris generated when the hardware and plastic parts are polished will fall into the collecting trough 13 for collection, and then the box door 112 is opened through the collecting box 111 to clean up to prevent environmental pollution, the inner bottom end of the collecting trough 13 is fixedly connected with an electric telescopic rod 14, by arranging the electric telescopic rod 14 and the placing table 15, when it can be adjusted according to hardware and plastic parts of different heights, it is suitable for hardware and plastic parts of different sizes, the top of the electric telescopic rod 14 is fixedly connected with the placing table 15, the top of the placing table 15 Several rubber convex pads 16 are fixedly connected. By setting the rubber convex pads 16, the friction force at the bottom of the hardware plastic parts can be increased. The left and right top ends of the workbench 11 are fixedly connected with brackets 17, and the top end of the bracket 17 is fixedly connected with a support plate 18. The left and right sides of the support plate 18 are fixedly connected with a first cylinder 19. By setting the first cylinder 19, the first piston rod 102, the first piston cylinder 101, the straight clamping plate 103, the second cylinder 105, the second piston cylinder 106, the second piston rod 107 and the arc clamping plate 108, different clamping plates can be used for clamping according to the shape of the hardware plastic parts themselves, such as a cylinder or a cube, which effectively increases the diversity of the clamping structure and the adaptability of the hardware plastic parts. The output end of the first cylinder 19 is fixedly connected with the first piston cylinder 101, and the middle of the first piston cylinder 101 is slidably connected with the first piston rod 102;

[0027] One end of the first piston rod 102 is fixedly connected to a straight-faced clamping plate 103, and the outer surface of the straight-faced clamping plate 103 is fixedly connected to a straight-faced rubber pad 104. By arranging the straight-faced rubber pad 104 and the curved rubber pad 109, the hardware and plastic parts can be protected to prevent wear during the processing, and the practicality of the device is effectively enhanced. The left and right sides of the support plate 18 are fixedly connected to the second cylinder 105, the output end of the second cylinder 105 is fixedly connected to the second piston cylinder 106, the middle of the second piston cylinder 106 is slidably connected to the second piston rod 107, one end of the second piston rod 107 is fixedly connected to an arc clamping plate 108, and the outer surface of the arc clamping plate 108 is fixedly connected to the curved rubber pad 109. A discharge port 110 is provided at the bottom end of the collecting trough 13, and a collecting box 111 is fixedly connected to the bottom end of the workbench 11, and a box door 112 is provided at the front end of the collecting box 111.

[0028] The utility model sets a device body 1. When in use, the hardware and plastic parts are first placed on the placement table 15. The electric telescopic rod 14 is started to adjust the height of the placement table 15 according to the height of the hardware and plastic parts, so as to clamp the hardware and plastic parts. After the height is adjusted, the cylinder is started, and the cylinder drives the clamping plate to clamp, which is convenient for processing. By setting the electric telescopic rod 14 and the placement table 15, it can be adjusted according to the hardware and plastic parts of different heights, and is suitable for hardware and plastic parts of different sizes. By setting the rubber convex pad 16, the friction force at the bottom of the hardware and plastic parts can be increased. By setting the first cylinder 19, the first piston rod 102, the first piston cylinder 101, the straight clamping plate 103, and the second cylinder 10 5. The second piston cylinder 106, the second piston rod 107 and the arc-shaped clamping plate 108 can be clamped with different clamping plates according to the shape of the hardware and plastic parts, such as a cylinder or a cube, which effectively increases the diversity of the clamping structure and the adaptability of the hardware and plastic parts. By setting the collecting trough 13, the discharge port 110, the collecting box 111 and the box door 112, the debris generated when the hardware and plastic parts are polished will fall into the collecting trough 13 for collection, and then the box door 112 is opened through the collecting box 111 to clean up to prevent environmental pollution. By setting the straight rubber pad 104 and the arc-shaped rubber pad 109, the hardware and plastic parts can be protected to prevent wear during the processing, effectively enhancing the practicality of the device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A processing fixture for hardware and plastic parts, comprising a device body (1), characterized in that: The device body (1) comprises: A workbench (11), wherein the bottom end of the workbench (11) is fixedly connected to a support leg (12), the top end of the workbench (11) is provided with a collecting trough (13), and the inner bottom end of the collecting trough (13) is fixedly connected to an electric telescopic rod (14).

2. A processing fixture for hardware and plastic parts according to claim 1, characterized in that: The top end of the electric telescopic rod (14) is fixedly connected to a placement platform (15), and the top end of the placement platform (15) is fixedly connected to a plurality of rubber convex pads (16).

3. A processing fixture for hardware and plastic parts according to claim 2, characterized in that: The left and right top ends of the workbench (11) are both fixedly connected to a bracket (17), and the top end of the bracket (17) is fixedly connected to a support plate (18).

4. A processing fixture for hardware and plastic parts according to claim 3, characterized in that: The left and right sides of the support plate (18) are both fixedly connected to a first cylinder (19), and the output end of the first cylinder (19) is fixedly connected to a first piston cylinder (101).

5. The processing fixture for hardware and plastic parts according to claim 4 is characterized in that: The middle of the first piston cylinder (101) is slidably connected with a first piston rod (102).

6. A processing fixture for hardware and plastic parts according to claim 5, characterized in that: One end of the first piston rod (102) is fixedly connected to a straight-face clamping plate (103), and the outer surface of the straight-face clamping plate (103) is fixedly connected to a straight-face rubber pad (104).

7. The processing fixture for hardware and plastic parts according to claim 3 is characterized in that: The left and right sides of the support plate (18) are both fixedly connected to a second cylinder (105), and the output end of the second cylinder (105) is fixedly connected to a second piston cylinder (106).

8. The processing fixture for hardware and plastic parts according to claim 7, characterized in that: The middle of the second piston cylinder (106) is slidably connected to a second piston rod (107), and one end of the second piston rod (107) is fixedly connected to an arc-shaped clamping plate (108).

9. A processing fixture for hardware and plastic parts according to claim 8, characterized in that: A curved rubber pad (109) is fixedly connected to the outer surface of the curved clamping plate (108).

10. The processing fixture for hardware and plastic parts according to claim 1, characterized in that: The bottom end of the collecting tank (13) is provided with a discharge port (110), the bottom end of the workbench (11) is fixedly connected with a collecting box (111), and the front end of the collecting box (111) is provided with a box door (112).

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