Sheet metal part clamping tool

Abstract

The utility model relates to the field of clamping tools, and particularly provides a sheet metal part clamping tool. The device comprises a supporting assembly and a clamping assembly, the supporting assembly comprises a lifting column, a first adjusting handle is arranged at the top end of the lifting column, the clamping assembly comprises a clamping column, the clamping column is located on the left side of the lifting column, a second adjusting handle is arranged at the bottom end of the clamping column, a sliding groove is formed in the left end of the clamping column, and the clamping column is located in the sliding groove. Through cooperation of the supporting assembly and the clamping assembly, the problems that due to the fact that the shapes of sheet metal parts are different and are mostly irregular, the edges of the different faces of the sheet metal parts need to be welded frequently when the sheet metal parts are machined, the sheet metal parts are not prone to deformation, and the sheet metal parts are not prone to deformation are solved. And if the position and angle of the sheet metal part cannot be adjusted after the sheet metal part is clamped and fixed, the processing efficiency of the sheet metal part is greatly influenced, processing operation of different positions can be completed without repeated disassembly and assembly, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of clamping tools, in particular to a clamping tool for sheet metal parts. Background Technique

[0002] A clamping tool for sheet metal parts is a tool used to fix sheet metal parts to facilitate their processing. Through the clamping and fixing of the clamping tool, the processing accuracy and efficiency of sheet metal parts can be effectively improved.

[0003] Regarding the above related technologies, the inventor believes that there are the following defects: Since the shapes of sheet metal parts are different and mostly irregular, when processing sheet metal parts, it is often necessary to weld the edges of different surfaces. If the position and angle of the sheet metal parts cannot be adjusted after clamping and fixing, it will greatly affect the processing efficiency of sheet metal parts. Content of the Utility Model

[0004] In order to improve the problem that since the shapes of sheet metal parts are different and mostly irregular, when processing sheet metal parts, it is often necessary to weld the edges of different surfaces. If the position and angle of the sheet metal parts cannot be adjusted after clamping and fixing, it will greatly affect the processing efficiency of sheet metal parts, this application provides a clamping tool for sheet metal parts.

[0005] This application provides a clamping tool for sheet metal parts and adopts the following technical scheme: A clamping tool for sheet metal parts includes a support component and a clamping component. The support component includes a lifting column. A first adjusting handle is provided at the top of the lifting column, a base is provided at the bottom of the lifting column, a lifting groove is opened at the left end of the lifting column, and a telescopic rod is provided on the left side of the lifting column. The clamping component includes a clamping column. The clamping column is located on the left side of the lifting column. A second adjusting handle is provided at the bottom of the clamping column, a sliding groove is opened at the left end of the clamping column, two groups of clamping plates are provided on the left side of the clamping column, and a rotating disk is fixedly connected to the right end of the clamping column.

[0006] Further setting, the bottom end of the lifting column is rotatably connected to the top end of the base through a damping rotating shaft, and a first threaded rod is provided inside the lifting groove.

[0007] Further setting, the top end of the first threaded rod is fixedly connected to the bottom end of the first adjusting handle, the bottom end of the first threaded rod is connected to the inner bottom end of the lifting groove through a bearing, and a first nut seat is sleeved on the first threaded rod through a thread.

[0008] Further setting, the left end of the first nut seat is fixedly connected to the right end of the telescopic rod, a limiting plate is fixedly connected to the left end of the telescopic rod, a rotating roller is fixedly connected to the right end of the rotating disk, and the rotating roller is sleeved on the limiting plate.

[0009] Further setting: A limit bolt is threadedly connected to the top of the right end of the limit plate. A plurality of threaded holes are annularly formed at the right end of the rotating disc, and the left ends of the limit bolts are threadedly connected to the threaded holes.

[0010] Further setting: A second threaded rod is arranged inside the sliding groove. The bottom end of the second threaded rod is fixedly connected to the top end of the second adjusting handle, and the top end of the second threaded rod is connected to the inner top end of the sliding groove through a bearing.

[0011] Further setting: Two second nut seats are arranged on the second threaded rod through reverse threads. The left ends of the two second nut seats are respectively fixedly connected to the right ends of the two clamping plates.

[0012] Compared with the related art, a clamping tool for sheet metal parts provided by the present utility model has the following beneficial effects:

[0013] The present utility model provides a clamping tool for sheet metal parts. Through the cooperation of the support component and the clamping component, it solves the technical problem that since the shapes of sheet metal parts are different and mostly irregular, during the processing of sheet metal parts, it is often necessary to weld the edges of different surfaces. If the position and angle of the sheet metal parts cannot be adjusted after clamping and fixing, it will greatly affect the processing efficiency of sheet metal parts. By rotating the first adjusting handle, the threaded rotation drives the telescopic rod to move, so that the overall height of the clamping component can be flexibly adjusted. The setting of the damping rotating shaft between the lifting column and the base enables flexible rotation adjustment of the horizontal angle. Through the adjustment of the angle and height, it is convenient for personnel to better process the clamped and fixed sheet metal parts, and different position processing operations can be completed without repeated disassembly and assembly, effectively improving the work efficiency.

[0014] The present utility model provides a clamping tool for sheet metal parts. Through the setting of the clamping component, rotating the second adjusting handle drives the two clamping plates to move by threaded rotation to clamp and fix the sheet metal parts. Rotating the limit bolt to separate it from the threaded hole, thereby releasing the limit on the rotating disc, can rotate and adjust the longitudinal angle of the clamped and fixed sheet metal parts, further improving the flexibility of sheet metal part processing. The overall structure is simple, stable and convenient to use, and has good practicability. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of a preferred embodiment of a clamping tool for sheet metal parts provided by the present utility model;

[0016] Figure 2 It is a schematic side view structure diagram of the whole of the present utility model;

[0017] Figure 3 For the present utility model Figure 1 The enlarged structural diagram at position A in;

[0018] Figure 4 For the present utility model Figure 1 Schematic enlarged view of the structure at position B in the present utility model;

[0019] Figure 5 For the present utility model Figure 2 Schematic enlarged view of the structure at position C in the present utility model.

[0020] Reference numerals in the figure: 1, support assembly; 101, lifting column; 102, base; 103, first adjusting handle; 104, telescopic rod; 105, damping rotating shaft; 106, lifting groove; 107, first threaded rod; 108, first nut seat; 2, clamping assembly; 201, clamping column; 202, clamping plate; 203, rotating disc; 204, second adjusting handle; 205, sliding groove; 206, second threaded rod; 207, second nut seat; 208, roller; 209, limiting plate; 210, threaded hole; 211, limiting bolt. Detailed implementation manners

[0021] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The typical embodiments of the present utility model are shown in the drawings.

[0022] Embodiment 1:

[0023] As Figures 1-5 shown, a clamping tool for sheet metal parts of the present utility model includes a support assembly 1 and a clamping assembly 2. The support assembly 1 includes a lifting column 101. A first adjusting handle 103 is provided at the top of the lifting column 101. A base 102 is provided at the bottom of the lifting column 101. A lifting groove 106 is formed at the left end of the lifting column 101. A telescopic rod 104 is provided on the left side of the lifting column 101. The clamping assembly 2 includes a clamping column 201. The clamping column 201 is located on the left side of the lifting column 101. A second adjusting handle 204 is provided at the bottom of the clamping column 201. A sliding groove 205 is formed at the left end of the clamping column 201. Two groups of clamping plates 202 are provided on the left side of the clamping column 201. A rotating disc 203 is fixedly connected to the right end of the clamping column 201.

[0024] As Figures 1-5 shown, the bottom end of the lifting column 101 is rotatably connected to the top end of the base 102 through a damping rotating shaft 105. A first threaded rod 107 is provided inside the lifting groove 106.

[0025] As Figures 1-5 shown, the top end of the first threaded rod 107 is fixedly connected to the bottom end of the first adjusting handle 103. The bottom end of the first threaded rod 107 is connected to the inner bottom end of the lifting groove 106 through a bearing. A first nut seat 108 is sleeved on the first threaded rod 107 through a thread.

[0026] During implementation, by rotating the first adjusting handle 103, the first threaded rod 107 is driven to rotate. Using the threaded rotation, the first nut seat 108 is driven to move. The first nut seat 108 drives the telescopic rod 104 to move, so that the overall height of the clamping assembly 2 can be flexibly adjusted. Through the setting of the damping rotating shaft 105 between the lifting column 101 and the base 102, the horizontal angle can be flexibly rotated and adjusted. By adjusting the angle and height, it is convenient for personnel to better process the sheet metal parts after clamping and fixing, and different position processing operations can be completed without repeated disassembly and assembly, effectively improving work efficiency.

[0027] Embodiment 2:

[0028] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution for a sheet metal part clamping tooling: The left end of the first nut seat 108 is fixedly connected to the right end of the telescopic rod 104. The left end of the telescopic rod 104 is fixedly connected with a limiting plate 209. The right end of the rotating disc 203 is fixedly connected with a rotating roller 208, and the rotating roller 208 is sleeved on the limiting plate 209.

[0029] As Figures 1-5 shown, the top of the right end of the limiting plate 209 is threadedly connected with a limiting bolt 211. A plurality of groups of threaded holes 210 are annularly opened at the right end of the rotating disc 203, and the left ends of the limiting bolts 211 are threadedly connected to the threaded holes 210.

[0030] As Figures 1-5 shown, a second threaded rod 206 is arranged inside the sliding groove 205. The bottom end of the second threaded rod 206 is fixedly connected to the top end of the second adjusting handle 204. The top end of the second threaded rod 206 is connected to the inner top end of the sliding groove 205 through a bearing.

[0031] As Figures 1-5 shown, two groups of second nut seats 207 are arranged on the second threaded rod 206 through reverse threads. The left ends of the two groups of second nut seats 207 are respectively fixedly connected to the right ends of the two groups of clamping plates 202.

[0032] During implementation, through the setting of the clamping assembly 2, by rotating the second adjusting handle 204, the second threaded rod 205 is driven to rotate. Using the threaded rotation, the two groups of second nut seats 207 are simultaneously driven to move. The second nut seats 207 respectively drive the two groups of clamping plates 202 to move to clamp and fix the sheet metal part. By rotating the limiting bolt 211 to separate it from the threaded hole 210, the limit on the rotating disc 203 is released, and the longitudinal angle of the sheet metal part after clamping and fixing can be rotated and adjusted, further improving the flexibility of sheet metal part processing. The overall structure is simple, stable and convenient to use, and has good practicability.

[0033] The advantages of this technical solution in practical applications include but are not limited to the following points:

[0034] 1. By rotating the first adjusting handle 103 to drive the telescopic rod 104 to move, the overall height of the clamping assembly 2 can be flexibly adjusted. The damping rotating shaft 105 is provided between the lifting column 101 and the base 102, which can flexibly rotate and adjust the horizontal angle. By adjusting the angle and height, it is convenient for personnel to better process the sheet metal parts after clamping and fixing, and different positions of processing operations can be completed without repeated disassembly and assembly, effectively improving work efficiency.

[0035] 2. By rotating the second adjusting handle 204 to drive the two groups of clamping plates 202 to move to clamp and fix the sheet metal parts, and rotating the limit bolt 211 to separate it from the threaded hole 210, the longitudinal angle of the sheet metal parts after clamping and fixing can be rotated and adjusted, further improving the flexibility of sheet metal part processing. The overall structure is simple, stable and easy to use, with good practicability.

[0036] In this technical solution, by rotating the first adjusting handle 103 to drive the first threaded rod 107 to rotate, the first nut seat 108 is driven to move by the thread rotation. The first nut seat 108 drives the telescopic rod 104 to move, so that the overall height of the clamping assembly 2 can be flexibly adjusted. The damping rotating shaft 105 is provided between the lifting column 101 and the base 102, which can flexibly rotate and adjust the horizontal angle. By adjusting the angle and height, it is convenient for personnel to better process the sheet metal parts after clamping and fixing. By rotating the second adjusting handle 204 to drive the second threaded rod 205 to rotate, the two groups of second nut seats 207 are driven to move simultaneously by the thread rotation. The second nut seats 207 drive the two groups of clamping plates 202 to move to clamp and fix the sheet metal parts. By rotating the limit bolt 211 to separate it from the threaded hole 210, the limit on the rotating disc 203 is released, and the longitudinal angle of the sheet metal parts after clamping and fixing can be rotated and adjusted, further improving the flexibility of sheet metal part processing.

[0037] The above are only exemplary embodiments of the present disclosure, and the scope of the present disclosure cannot be limited thereby. That is, any equivalent changes and modifications made in accordance with the teachings of the present disclosure still fall within the scope covered by the present disclosure. Those skilled in the art will readily think of other implementation schemes of the present disclosure after considering the specification and practice of the present disclosure. This application aims to cover any variations, uses or adaptations of the present disclosure, which follow the general principles of the present disclosure and include common general knowledge or conventional technical means in the technical field not recorded in the present disclosure.

Claims

1. A sheet metal clamping tool, comprising a support assembly (1) and a clamping assembly (2), characterized in that: The support assembly (1) comprises a lifting column (101), a first adjusting handle (103) is provided at the top of the lifting column (101), a base (102) is provided at the bottom of the lifting column (101), a lifting slot (106) is provided at the left end of the lifting column (101), a telescopic rod (104) is provided at the left side of the lifting column (101), the clamping assembly (2) comprises a clamping column (201), the clamping column (201) is located on the left side of the lifting column (101), a second adjusting handle (204) is provided at the bottom of the clamping column (201), a sliding slot (205) is provided at the left end of the clamping column (201), two groups of clamping plates (202) are provided on the left side of the clamping column (201), and a rotating disk (203) is fixedly connected to the right end of the clamping column (201).

2. A sheet metal clamping tool according to claim 1, characterized in that: The bottom end of the lifting column (101) is rotatably connected to the top end of the base (102) via a damping shaft (105), and a first threaded rod (107) is provided inside the lifting slot (106).

3. A sheet metal clamping tool according to claim 2, characterized in that: The top end of the first threaded rod (107) is fixedly connected to the bottom end of the first adjustment handle (103), the bottom end of the first threaded rod (107) is connected to the bottom end inside the lifting groove (106) through a bearing, and a first nut seat (108) is provided on the first threaded rod (107) through a threaded sleeve.

4. A sheet metal clamping tool according to claim 3, characterized in that: The left end of the first nut seat (108) is fixedly connected to the right end of the telescopic rod (104), the left end of the telescopic rod (104) is fixedly connected to a limit plate (209), the right end of the rotating disk (203) is fixedly connected to a roller (208), and the roller (208) is sleeved on the limit plate (209).

5. The sheet metal clamping tool according to claim 4, characterized in that: The top of the right end of the limiting plate (209) is threadedly connected to a limiting bolt (211), and the right end of the rotating disk (203) is provided with a plurality of groups of threaded holes (210) in an annular shape, and the left ends of the limiting bolts (211) are all threadedly connected to the threaded holes (210).

6. The sheet metal clamping tool according to claim 1, characterized in that: A second threaded rod (206) is provided inside the sliding groove (205), the bottom end of the second threaded rod (206) is fixedly connected to the top end of the second adjustment handle (204), and the top end of the second threaded rod (206) is connected to the top end inside the sliding groove (205) through a bearing.

7. The sheet metal clamping tool according to claim 6, characterized in that: Two groups of second nut seats (207) are provided on the second threaded rod (206) via opposite threads, and the left ends of the two groups of second nut seats (207) are respectively fixedly connected to the right ends of the two groups of clamping plates (202).

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