Clamping tool for hardware machining

Abstract

The utility model discloses a clamping tool for hardware machining, which comprises a clamping mechanism, a vertical limiting mechanism and a transmission mechanism, the vertical limiting mechanism is fixedly connected to the right side of the clamping mechanism, the transmission mechanism is fixedly connected to the inside of the vertical limiting mechanism, the clamping mechanism comprises a workbench, and the workbench is fixedly connected to the right side of the clamping mechanism. A controller is fixedly connected to the top of the workbench, a transverse clamping device is fixedly connected to the surface of the controller, the vertical limiting mechanism comprises a connecting block, a connecting plate is fixedly connected to the right side of the connecting block, a transmission box is fixedly connected to the left side of the connecting plate, and a vertical clamping plate is arranged at the bottom of the transmission box. And the transmission mechanism comprises a motor. According to the hardware clamping tool, the functionality of transversely and vertically clamping hardware is increased, the hardware clamping tool has the effect of carrying out multi-direction auxiliary clamping on the hardware, and the situation that clamping deviation is likely to happen when the hardware is clamped through the clamping tool is prevented.

Description

Technical Field

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

[0002] Hardware refers to tools obtained by processing and casting metals such as gold, silver, copper, iron, and tin. They are widely used in various fields, such as fixing, processing, and decoration. The following is a detailed explanation of hardware: Material types: Gold: As a precious metal, it has a high value per gram and is mostly used to make precious items such as jewelry and currency. Silver: Silvery white, with excellent electrical and heat transfer properties, it is often used in jewelry processing and parts of electronic instruments and power generation equipment, such as silver core wires, etc. Copper: It has excellent electrical conductivity, second only to silver, and is relatively cheap. It is often used to make wire cores, communication equipment, and electronic equipment parts. Iron: It is widely used and is often used to cast tools or parts such as nails, screws, nuts, and hammer heads. Tin: It has a narrow range of applications, and is commonly used in canned bottle caps, tin foil, etc. Classification and use: Mechanical hardware: including fasteners, rolling bearings, welding equipment, etc., used in the manufacture of mechanical equipment and tools. Building hardware: involves building profiles, structural parts, door and window hardware accessories, etc., used in the construction and decoration industries. Electrical hardware: including wires and cables, switches, relays, etc., are the core components of electrical equipment and electronic products. Hardware materials: including steel materials, non-ferrous metal materials, etc., are the raw materials of hardware products. Hardware machinery and equipment: such as machine tools, pumps, valves, etc., are used in the production and processing of hardware products. General accessories: such as fasteners, bearings, etc., are indispensable components of various equipment and tools.

[0003] The patent number disclosed in the China Patent Network is: CN207757237U. The utility model relates to the technical field of clamping tooling, in particular to a clamping tooling for hardware processing, including a U-shaped groove, one side of the U-shaped groove is fixedly connected to a motor on the outside, the output end of the motor is horizontally provided with a straight rotating shaft, the straight rotating shaft is threadedly sleeved with a vertical connecting sleeve, the upper and lower ends of the connecting sleeve are respectively fixedly connected to vertically arranged connecting vertical rods, the two connecting vertical rods are respectively fixedly connected to one end away from the connecting sleeve with a connecting block, the two connecting blocks are respectively horizontally slidably inserted with connecting cross bars, the interior of the connecting block is horizontally provided with a sliding groove matching the connecting cross bar, one end of the two connecting cross bars is jointly fixedly connected with a pressure plate, the outer sleeves of the two connecting cross bars are provided with a spring, the spring is horizontally arranged between the connecting block and the pressure plate, and sliders are vertically arranged on both sides of the bottom end of the pressure plate. The utility model is simple and practical, suitable for popularization and use.

[0004] Clamping tools are needed for hardware processing, but most of the clamping tools currently available on the market usually only have clamping force in one direction, which causes the clamping tools to easily offset when clamping the hardware, affecting the hardware processing. The user is required to perform manual adjustments, which is time-consuming and labor-intensive and does not bring convenience to the user.

[0005] Therefore, it is necessary to redesign the clamping tooling to effectively prevent the clamping tooling from easily offsetting when clamping the hardware. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a clamping tool for hardware processing, which has the advantages of clamping hardware horizontally and vertically, and solves the problem that the clamping tool is prone to clamping deviation when clamping hardware.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping tool for hardware processing, comprising:

[0008] Clamping mechanism;

[0009] A vertical limiting mechanism, wherein the vertical limiting mechanism is fixedly connected to the right side of the clamping mechanism;

[0010] A transmission mechanism, wherein the transmission mechanism is fixedly connected inside the vertical limiting mechanism;

[0011] The clamping mechanism comprises a workbench, the top of the workbench is fixedly connected with a controller, and the surface of the controller is fixedly connected with a transverse clamper.

[0012] As a preferred embodiment of the utility model, the vertical limiting mechanism includes a connecting block, a connecting plate is fixedly connected to the right side of the connecting block, a transmission box is fixedly connected to the left side of the connecting plate, and a vertical clamping plate is arranged at the bottom of the transmission box.

[0013] As a preferred embodiment of the utility model, the transmission mechanism includes a motor, the motor is fixedly connected to the front side of the inner wall of the transmission box, the output end of the motor is fixedly connected to the first gear, the top of the first gear is meshed with the second gear, the back of the second gear is fixedly connected to a screw, the surface of the screw is threadedly connected to a transmission sleeve, the back of the transmission sleeve is fixedly connected to a transmission plate, the inside of the transmission plate is slidably connected to a transmission column, the right side of the transmission column is fixedly connected to a transmission rod, and the bottom of the transmission rod is fixedly connected to the top of the vertical clamping plate.

[0014] As a preferred embodiment of the utility model, a fixing plate is fixedly connected to the bottom of the motor, and a front side of the fixing plate is fixedly connected to the front side of the inner wall of the transmission box.

[0015] As a preferred embodiment of the present invention, the front side of the second gear is movably connected to a support plate via a bearing, and the top of the support plate is fixedly connected to the top of the inner wall of the transmission box.

[0016] As a preferred embodiment of the present invention, a movable plate is fixedly connected to the left side of the transmission rod, a spring is fixedly connected to the bottom of the movable plate, and the bottom of the spring is fixedly connected to the bottom of the inner wall of the transmission box.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model increases the functionality of horizontal and vertical clamping of hardware, so that it has the effect of multi-directional auxiliary clamping of hardware, and prevents the clamping tool from easily offsetting when clamping the hardware.

[0019] 2. The utility model can vertically clamp the hardware by setting the vertical limit mechanism to prevent the hardware from being offset.

[0020] 3. The utility model can drive the vertical clamping plate to move up and down by setting the transmission mechanism, thereby limiting the moving range of the vertical clamping plate.

[0021] 4. The utility model can provide auxiliary support for the motor by setting the fixing plate, so as to prevent the motor from being unstable at a single point and causing large shaking during operation.

[0022] 5. The utility model can provide auxiliary support to the second gear through the provision of the support plate, thereby improving the stability of the second gear.

[0023] 6. The utility model can exert an upward elastic force on the transmission rod through the arrangement of the moving plate and the spring, so that the transmission rod can be quickly reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a front view of the connecting plate of the utility model;

[0026] Figure 3 This is a cross-sectional view of the transmission box of the utility model;

[0027] Figure 4 It is a side view of the transmission box of the utility model.

[0028] In the figure: 1. Clamping mechanism; 11. Workbench; 12. Controller; 13. Horizontal clamp; 2. Vertical limit mechanism; 21. Connecting block; 22. Connecting plate; 23. Transmission box; 24. Vertical clamping plate; 3. Transmission mechanism; 31. Motor; 32. First gear; 33. Second gear; 34. Screw; 35. Transmission sleeve; 36. Transmission plate; 37. Transmission column; 38. Transmission rod; 4. Fixed plate; 5. Support plate; 6. Moving plate; 7. Spring. DETAILED DESCRIPTION

[0029] 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.

[0030] like Figures 1 to 4 As shown, the utility model provides a clamping tool for hardware processing, comprising:

[0031] Clamping mechanism 1;

[0032] A vertical limiting mechanism 2, which is fixedly connected to the right side of the clamping mechanism 1;

[0033] The transmission mechanism 3 is fixedly connected to the inside of the vertical limiting mechanism 2;

[0034] The clamping mechanism 1 comprises a workbench 11 , a controller 12 is fixedly connected to the top of the workbench 11 , and a transverse clamper 13 is fixedly connected to the surface of the controller 12 .

[0035] refer to Figure 2 The vertical limiting mechanism 2 includes a connecting block 21, a connecting plate 22 is fixedly connected to the right side of the connecting block 21, a transmission box 23 is fixedly connected to the left side of the connecting plate 22, and a vertical clamping plate 24 is arranged at the bottom of the transmission box 23.

[0036] As a technical optimization solution of the present invention, by providing the vertical limiting mechanism 2, the hardware can be clamped vertically to prevent the hardware from being offset.

[0037] refer to Figure 4The transmission mechanism 3 includes a motor 31, which is fixedly connected to the front side of the inner wall of the transmission box 23. The output end of the motor 31 is fixedly connected to a first gear 32, the top of the first gear 32 is meshed with a second gear 33, the back of the second gear 33 is fixedly connected to a screw rod 34, the surface of the screw rod 34 is threadedly connected to a transmission sleeve 35, the back of the transmission sleeve 35 is fixedly connected to a transmission plate 36, the inside of the transmission plate 36 is slidably connected to a transmission column 37, the right side of the transmission column 37 is fixedly connected to a transmission rod 38, and the bottom of the transmission rod 38 is fixedly connected to the top of the vertical clamping plate 24.

[0038] As a technical optimization solution of the present invention, the transmission mechanism 3 is provided to drive the vertical clamping plate 24 to move up and down, thereby limiting the moving range of the vertical clamping plate 24 .

[0039] refer to Figure 3 The bottom of the motor 31 is fixedly connected with a fixing plate 4, and the front side of the fixing plate 4 is fixedly connected with the front side of the inner wall of the transmission box 23.

[0040] As a technical optimization solution of the utility model, the setting of the fixing plate 4 can provide auxiliary support for the motor 31 to prevent the single-point support of the motor 31 from being unstable and causing large shaking during operation.

[0041] refer to Figure 3 The front side of the second gear 33 is movably connected to a support plate 5 via a bearing, and the top of the support plate 5 is fixedly connected to the top of the inner wall of the transmission box 23 .

[0042] As a technical optimization solution of the present invention, by providing the support plate 5 , the second gear 33 can be auxiliary supported, thereby improving the stability of the second gear 33 .

[0043] refer to Figure 3 The left side of the transmission rod 38 is fixedly connected with a moving plate 6, the bottom of the moving plate 6 is fixedly connected with a spring 7, and the bottom of the spring 7 is fixedly connected to the bottom of the inner wall of the transmission box 23.

[0044] As a technical optimization solution of the utility model, by setting the movable plate 6 and the spring 7, an upward elastic force can be exerted on the transmission rod 38, so that the transmission rod 38 has the effect of rapid reset.

[0045] The working principle and use process of the utility model are as follows: when in use, first, the user installs the hardware on the top of the workbench 11, and then controls the horizontal clamper 13 through the controller 12 to clamp the hardware horizontally, and the user starts the motor 31, and the motor 31 drives the first gear 32 to rotate through the output end, and the first gear 32 engages with the second gear 33 to drive, and the second gear 33 drives the screw rod 34 to rotate, and the screw rod 34 moves backward through the threaded connection transmission sleeve 35, and the transmission sleeve 35 drives the transmission plate 36 to move backward, and the transmission plate 36 drives the transmission rod 38 to move downward through the transmission column 37, and the transmission rod 38 drives the vertical clamping plate 24 to move downward, so as to clamp the hardware vertically.

[0046] To sum up: the clamping tool for hardware processing, by adding the functionality of horizontal and vertical clamping of hardware, has the effect of multi-directional auxiliary clamping of hardware, preventing the clamping tool from easily offsetting the clamping when clamping the hardware, and solving the problem of clamping offsetting the clamping tool when clamping the hardware.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] 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 clamping tool for hardware processing, characterized in that: include: Clamping mechanism (1); A vertical limiting mechanism (2), wherein the vertical limiting mechanism (2) is fixedly connected to the right side of the clamping mechanism (1); A transmission mechanism (3), wherein the transmission mechanism (3) is fixedly connected inside the vertical limiting mechanism (2); The clamping mechanism (1) comprises a workbench (11), the top of the workbench (11) is fixedly connected to a controller (12), and the surface of the controller (12) is fixedly connected to a transverse clamp (13).

2. The clamping tool for hardware processing according to claim 1, characterized in that: The vertical limiting mechanism (2) comprises a connecting block (21), a connecting plate (22) being fixedly connected to the right side of the connecting block (21), a transmission box (23) being fixedly connected to the left side of the connecting plate (22), and a vertical clamping plate (24) being provided at the bottom of the transmission box (23).

3. The clamping tool for hardware processing according to claim 2, characterized in that: The transmission mechanism (3) comprises a motor (31), the motor (31) being fixedly connected to the front side of the inner wall of the transmission box (23), the output end of the motor (31) being fixedly connected to a first gear (32), the top of the first gear (32) being meshed with a second gear (33), the back of the second gear (33) being fixedly connected to a screw rod (34), the surface of the screw rod (34) being threadedly connected to a transmission sleeve (35), the back of the transmission sleeve (35) being fixedly connected to a transmission plate (36), the interior of the transmission plate (36) being slidably connected to a transmission column (37), the right side of the transmission column (37) being fixedly connected to a transmission rod (38), the bottom of the transmission rod (38) being fixedly connected to the top of the vertical clamping plate (24).

4. The clamping tool for hardware processing according to claim 3 is characterized in that: A fixing plate (4) is fixedly connected to the bottom of the motor (31), and a front side of the fixing plate (4) is fixedly connected to the front side of the inner wall of the transmission box (23).

5. The clamping tool for hardware processing according to claim 4, characterized in that: The front side of the second gear (33) is movably connected to a support plate (5) via a bearing, and the top of the support plate (5) is fixedly connected to the top of the inner wall of the transmission box (23).

6. The clamping tool for hardware processing according to claim 5, characterized in that: The left side of the transmission rod (38) is fixedly connected to a moving plate (6), the bottom of the moving plate (6) is fixedly connected to a spring (7), and the bottom of the spring (7) is fixedly connected to the bottom of the inner wall of the transmission box (23).

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