Clamp for hardware parts

Abstract

The utility model relates to a clamp for hardware parts in the technical field of hardware parts, which comprises a bottom plate, a sucker is arranged at one end of the bottom plate, a first suction hole is arranged on the surface of the sucker, a first clamping plate is arranged on the side surface of the sucker, and a second suction hole matched with the first suction hole is arranged on the surface of the first clamping plate. A driver is arranged at the other end of the bottom plate, and a second clamping plate is arranged at the driving end of the driver and moves in the direction of the first clamping plate. According to the clamp for the hardware part, by arranging a suction cup, a first suction hole, a first clamping plate and a second suction hole, the hardware part can be sucked conveniently, the hardware part is maintained on the side face of the first clamping plate, it is avoided that a worker or a mechanical arm fixes the hardware part, and the operation safety of the worker and the mechanical arm is improved; and by arranging the driver, the driver drives the second clamping plate to move in the direction of the first clamping plate to rapidly clamp the hardware part, and the hardware part clamping efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of hardware component technology, in particular to a clamp used for hardware components. Background Art

[0002] Hardware refers to tools made of gold, silver, copper, iron, tin and other metals through processing and casting, which are used to fix things, process things, and decorate. Heat treatment refers to a metal heat processing process in which the material is heated, kept warm and cooled in a solid state to obtain the expected structure and performance. When processing hardware, the hardware needs to be clamped with a fixture.

[0003] The existing hardware parts clamps still have the following problems: 1. The hardware needs to be held by hand or clamped by a manipulator and then clamped by a clamping mechanism. This operation poses a risk of injury to the operator and a risk of damage to the manipulator. 2. The clamps generally use the hand to directly rotate the screw to drive the clamping plate to perform the clamping work, which is relatively inefficient. Utility Model Content

[0004] The purpose of the utility model is to solve the above defects and provide a clamp for hardware parts.

[0005] The purpose of the utility model is achieved in the following way: a clamp for hardware parts, including a base plate, a suction cup is provided at one end of the base plate, a first suction hole is provided on the surface of the suction cup, a first clamping plate is provided on the side of the suction cup, a second suction hole for cooperating with the first suction hole is provided on the surface of the first clamping plate, a driver is provided at the other end of the base plate, a second clamping plate is provided at the driving end of the driver, and the second clamping plate moves along the direction of the first clamping plate.

[0006] In the above description, as a further solution, an angle adjuster is provided at the bottom of the base plate.

[0007] In the above description, as a further scheme, the angle adjuster is symmetrically arranged at the bottom of the base plate, and the angle adjuster includes a top plate body, an arc-shaped transmission rod, a threaded rod and a base body. The top plate body is arranged on the bottom surface of the base plate, and the top plate body is arranged on the top of the base body. The lower end surface of the top plate body is set as an arc-shaped convex surface, and the top surface of the base body is provided with an arc-shaped concave surface for cooperating with the arc-shaped convex surface. The middle part of the top plate body is set as an arc-shaped groove, and the arc-shaped transmission rod is set in the arc-shaped groove. The arc-shaped transmission rod is provided with a groove, and the threaded rod passes through the base body, and the thread of the threaded rod cooperates with the groove.

[0008] In the above description, as a further solution, scale lines are provided on the side of the base body.

[0009] In the above description, as a further solution, guide rails are symmetrically arranged on the sides of the bottom plate, and sliders are arranged on the guide rails, and the sliders are connected to the second clamping plate through a connecting plate.

[0010] In the above description, as a further solution, a plurality of second suction holes are provided, and the plurality of second suction holes are evenly arranged on the edge of the first clamping plate.

[0011] In the above description, as a further solution, the driver is composed of a cylinder.

[0012] The beneficial effects produced by the utility model are as follows: the clamp for hardware parts, by providing a suction cup, a first suction hole, a first clamping plate and a second suction hole, is convenient for sucking the hardware parts, so that the hardware parts are maintained on the side of the first clamping plate, avoiding workers or manipulators from fixing the hardware parts, thereby improving the operational safety of workers and manipulators; by providing a driver, the driver drives the second clamping plate to move along the direction of the first clamping plate to quickly clamp the hardware parts, thereby improving the efficiency of clamping the hardware parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure in the first direction of a clamp for hardware parts of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure in the second direction of a clamp for hardware parts of the utility model;

[0015] Figure 3 This is a top view of a fixture for hardware parts of the utility model;

[0016] Figure 4 It is a three-dimensional structural schematic diagram of a first suction hole in a clamp for hardware parts of the utility model;

[0017] Figure 5 This is an exploded view of an angle adjuster in a fixture for hardware parts of the utility model;

[0018] In the figure: 1-suction cup, 2-first suction hole, 3-first clamping plate, 4-second suction hole, 5-driver, 6-second clamping plate, 7-top plate body, 8-arc-shaped transmission rod, 9-threaded rod, 10-base body, 11-arc-shaped convex surface, 12-arc-shaped concave surface, 13-arc-shaped groove, 14-groove, 15-scale line, 16-guide rail, 17-slider, 18-connecting plate. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] The embodiments described with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and cannot be understood as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meanings of "several" and "multiple" are two or more, unless otherwise clearly and specifically defined. In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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 a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. In this application, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature can include the first and second features being in direct contact, or it can include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature "above", "above" and "above" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature "below", "below" and "below" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is lower in level than the second feature.

[0021] See also Figure 1-5A clamp for hardware parts is specifically implemented, including a base plate, a suction cup 1 is provided at one end of the base plate, the suction cup 1 is a source of suction, the suction force can be adjusted according to the thickness and quality of the hardware parts, a first suction hole 2 is provided on the surface of the suction cup 1, a first clamping plate 3 is provided on the side of the suction cup 1, the suction cup 1 and the first clamping plate 3 are fastened together by fasteners such as screws, a second suction hole 4 for cooperating with the first suction hole 2 is provided on the surface of the first clamping plate 3, the first suction hole 2 is connected to the second suction hole 4, a driver 5 is provided at the other end of the base plate, a second clamping plate 6 is provided at the driving end of the driver 5, and the second clamping plate 6 moves along the direction of the first clamping plate 3.

[0022] The working process of clamping hardware parts in the embodiment of the utility model is: drive the suction cup 1, place the hardware parts on the surface of the first clamping plate 3, and suck the hardware parts from the suction cup 1 to the first suction hole 2 and the second suction hole 4 in turn, and drive the driver 5, and the driver 5 drives the second clamping plate 6 to move along the direction of the first clamping plate 3 and clamp the hardware parts.

[0023] Specifically, an angle adjuster is provided at the bottom of the base plate, and the setting of the angle adjuster is convenient for adjusting the angle of clamping hardware parts.

[0024] Specifically, the angle adjuster is symmetrically arranged at the bottom of the base plate, and the angle adjuster includes a top plate body 7, an arc-shaped transmission rod 8, a threaded rod 9 and a base body 10. The top plate body 7 is arranged on the bottom surface of the base plate, and the top plate body 7 and the base plate are fastened together by fasteners such as screws. The top plate body 7 is arranged on the top of the base body 10, and the top plate body 7 is slidably connected with the base body 10. The top plate body 7 slides along the base body 10, and the lower end surface of the top plate body 7 is set as an arc-shaped convex surface 11. The top surface of the base body 10 is provided with an arc-shaped concave surface 12 for cooperating with the arc-shaped convex surface 11. The middle part of the top plate body 7 is set as an arc-shaped groove 13, and the arc-shaped transmission rod 8 is arranged in the arc-shaped groove 13. The arc-shaped transmission rod 8 is provided with a groove 14. The arc-shaped transmission rod 8 and the top plate body 7 are fastened together by fasteners such as screws. The threaded rod 9 passes through the base body 10, and both ends of the threaded rod 9 are fixed in the base body 10. The middle thread of the threaded rod 9 cooperates with the groove 14.

[0025] The working process of adjusting the angle in the embodiment of the utility model is: rotating the threaded rod 9, the thread on the threaded rod 9 cooperates with the groove 14, the arc transmission rod 8 rotates, the arc transmission rod 8 drives the top plate body 7 to rotate, the top plate body 7 drives the bottom plate to rotate, and the bottom plate drives the clamped hardware parts to rotate.

[0026] Specifically, a scale line 15 is provided on the side of the base body 10, and the setting of the scale line 15 facilitates accurate adjustment of the angle.

[0027] In this embodiment, guide rails 16 are symmetrically provided on the sides of the bottom plate, and sliders 17 are provided on the guide rails 16. The sliders 17 are connected to the second clamping plate 6 via a connecting plate 18. The provision of the guide rails 16 and the sliders 17 improves the stability of the movement of the second clamping plate 6.

[0028] In this embodiment, a plurality of second suction holes 4 are provided, and the plurality of second suction holes 4 are evenly arranged on the edge of the first clamping plate 3 .

[0029] In this embodiment, the driver 5 is composed of a cylinder.

[0030] The above contents are further detailed descriptions of the present invention in combination with specific further embodiments, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as the protection scope of the present invention.

Claims

1. A fixture for hardware parts, comprising a base plate, characterized in that: A suction cup is provided at one end of the base plate, a first suction hole is provided on the surface of the suction cup, a first clamping plate is provided on the side of the suction cup, a second suction hole for cooperating with the first suction hole is provided on the surface of the first clamping plate, a driver is provided at the other end of the base plate, a second clamping plate is provided at the driving end of the driver, and the second clamping plate moves along the direction of the first clamping plate.

2. A fixture for hardware parts according to claim 1, characterized in that: An angle adjuster is arranged at the bottom of the base plate.

3. A fixture for hardware parts according to claim 2, characterized in that: The angle adjuster is symmetrically arranged at the bottom of the base plate, and includes a top plate body, an arc-shaped transmission rod, a threaded rod and a base body. The top plate body is arranged on the bottom surface of the base plate, and the top plate body is arranged on the top of the base body. The lower end surface of the top plate body is set as an arc-shaped convex surface, and the top surface of the base body is provided with an arc-shaped concave surface for matching with the arc-shaped convex surface. The middle part of the top plate body is set as an arc-shaped groove, and the arc-shaped transmission rod is set in the arc-shaped groove. The arc-shaped transmission rod is provided with a groove, and the threaded rod passes through the base body, and the thread of the threaded rod matches with the groove.

4. A fixture for hardware parts according to claim 3, characterized in that: A scale line is arranged on the side of the base body.

5. A clamp for hardware parts according to any one of claims 1 to 4, characterized in that: Guide rails are symmetrically arranged on the sides of the bottom plate, and sliding blocks are arranged on the guide rails. The sliding blocks are connected to the second clamping plate through a connecting plate.

6. A fixture for hardware parts according to any one of claims 1 to 4, characterized in that: There are a plurality of second suction holes, and the plurality of second suction holes are evenly arranged on the edge of the first clamping plate.

7. A fixture for hardware parts according to any one of claims 1 to 4, characterized in that: The drive is formed by a cylinder.

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