Fixing tool for support machining

Abstract

The utility model discloses a fixing tool for support machining, and relates to the technical field of support machining. Comprising a machining table, a driving plate is rotationally arranged under the machining table, symmetrically-distributed connecting columns are fixedly arranged on the upper surface of the driving plate, the connecting columns are rotationally sleeved with connecting plates, driving columns are rotationally inserted into the ends, away from the connecting columns, of the connecting plates, and driving blocks are fixedly arranged at the top ends of the driving columns; through grooves distributed in a mirror image mode are formed in the machining table, one end of each driving block is arranged in the corresponding through groove in a sliding mode, moving plates are fixedly arranged on the upper surfaces of the driving blocks, driving rods are fixedly arranged on the lower surfaces of the driving plates, double-thread screws are rotationally arranged over the moving plates, and the double-thread screws are sleeved with symmetrically-distributed sliding blocks in a threaded mode. According to the bracket machining device, the effect of fixing a bracket can be achieved, the bracket is prevented from shaking in the machining process, the bracket machining quality is improved, and an operator can conveniently machine the bracket.

Description

Technical Field

[0001] The utility model relates to the technical field of bracket processing, and specifically relates to a fixing tooling for bracket processing. Background Art

[0002] A bracket generally refers to a structure used to support or fix an object, which can be made of a steel frame, a wooden frame or other materials. In different occasions, brackets have various uses. For example, the scaffolding on a construction site is a common bracket, which is a supporting tool for workers during construction and maintenance of high-rise buildings.

[0003] During the processing of brackets, generally, the brackets are fixed manually for processing. By this method, it is not only inconvenient for operators to process the brackets, but also greatly consumes the physical strength of the operators during the processing, and it is very difficult to fix the brackets, which affects the processing quality of the brackets. Summary of the Utility Model

[0004] In order to solve the problem that it is very difficult to fix brackets manually; the purpose of the utility model is to provide a fixing tooling for bracket processing.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: it includes a processing table, a driving plate is rotatably arranged directly below the processing table, symmetrically distributed connecting columns are fixedly arranged on the upper surface of the driving plate, connecting plates are rotatably sleeved on the outer parts of the connecting columns, driving columns are rotatably inserted at one ends of the connecting plates far away from the connecting columns, driving blocks are fixedly arranged at the top ends of the driving columns, mirror-image distributed through grooves are formed in the processing table, one ends of the driving blocks are respectively slidably arranged in the corresponding through grooves, moving plates are fixedly arranged on the upper surfaces of the driving blocks, and a driving rod is fixedly arranged on the lower surface of the driving plate.

[0006] Preferably, double-headed screws are rotatably arranged directly above the moving plates, symmetrically distributed sliders are threadedly sleeved on the outer parts of the double-headed screws, and clamping plates are fixedly arranged at one ends of the sliders.

[0007] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0008] 1. This application can achieve the effect of fixing the bracket, prevent the bracket from shaking during the processing, improve the processing quality of the bracket, and facilitate the operator to process the bracket.

[0009] 2. This application can fix brackets of different sizes, improve the versatility of this tooling, and facilitate the use of operators. Description of the Drawings

[0010] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0011] Figure 1 It is a schematic structural diagram of the present invention.

[0012] Figure 2 It is a schematic structural diagram of the processing table after disassembly in the present invention.

[0013] Figure 3 It is a schematic connection structure diagram of the double-headed screw and the slider in the present invention.

[0014] In the figure: 1. Processing table; 2. Driving plate; 20. Driving rod; 21. Connecting column; 22. Connecting plate; 23. Driving column; 24. Driving block; 25. Moving plate; 26. Through groove; 210. Motor; 220. Stabilizing block; 230. Stabilizing groove; 3. Double-headed screw; 31. Slider; 32. Clamping plate; 300. Fixed plate; 310. Rotating rod; 320. Turning handle; 330. Guide block; 340. Guide rod; 4. Base; 41. Fixed frame. Specific embodiments

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0016] Embodiment: As Figures 1-3 shown, the present invention provides a fixing tool for bracket processing, including a processing table 1. A driving plate 2 is rotatably provided directly below the processing table 1. Symmetrically distributed connecting columns 21 are fixedly provided on the upper surface of the driving plate 2. Connecting plates 22 are rotatably sleeved on the outer parts of the connecting columns 21. Driving columns 23 are rotatably inserted at the ends of the connecting plates 22 away from the connecting columns 21. Driving blocks 24 are fixedly provided at the tops of the driving columns 23. Mirror-image distributed through grooves 26 are formed in the processing table 1. One ends of the driving blocks 24 are respectively slidably arranged in the corresponding through grooves 26. Moving plates 25 are fixedly provided on the upper surfaces of the driving blocks 24. A driving rod 20 is fixedly provided on the lower surface of the driving plate 2.

[0017] Above the moving plate 25, a double-headed screw rod 3 is rotatably provided, and symmetrically distributed sliders 31 are threadedly sleeved on the outside of the double-headed screw rod 3. One end of each slider 31 is fixedly provided with a clamping plate 32.

[0018] At the bottom end of the driving rod 20, a motor 210 is provided, and the driving end of the motor 210 is fixedly installed coaxially with the driving rod 20.

[0019] At both ends of the double-headed screw rod 3, fixing plates 300 are rotatably provided, and the bottom ends of the fixing plates 300 are fixedly installed on the upper surface of the moving plate 25; by providing the fixing plates 300, the effect of fixing and limiting the double-headed screw rod 3 is achieved, so that the double-headed screw rod 3 can rotate stably.

[0020] At one end of the double-headed screw rod 3, a rotating rod 310 is fixedly provided. One end of the rotating rod 310 rotatably penetrates through one of the fixing plates 300 and is placed outside. At the end of the rotating rod 310 far from the double-headed screw rod 3, a turning handle 320 is fixedly provided.

[0021] On the outer surface of one side of each slider 31, a guiding block 330 is fixedly provided. The guiding blocks 330 are distributed in two groups. A guiding rod 340 is slidably inserted together in each group of guiding blocks 330. One end of the guiding rod 340 is fixedly installed on the fixing plate 300; by providing the guiding blocks 330 and the guiding rod 340, the effect of limiting the slider 31 is achieved, so that the slider 31 can move stably.

[0022] On the outer surface of the driving block 24, symmetrically distributed stabilizing blocks 220 are fixedly provided. A plurality of stabilizing grooves 230 are opened in the processing table 1, and the stabilizing blocks 220 are respectively slidably arranged in the corresponding stabilizing grooves 230; by providing the stabilizing blocks 220 and the stabilizing grooves 230, the effect of limiting the driving block 24 is achieved, so that the driving block 24 can move stably.

[0023] At the outer lower surface of the processing table 1, a base 4 is fixedly provided. A fixing frame 41 is fixedly sleeved outside the motor 210, and both ends of the fixing frame 41 are fixedly installed on the base 4; by providing the base 4, the effect of supporting and fixing the processing table 1 is achieved, and by providing the fixing frame 41, the effect of supporting and fixing the motor 210, the driving plate 2, and the driving rod 20 is achieved.

[0024] Working principle: First, according to the size of the bracket, start the motor 210 to drive the driving rod 20 to rotate. The driving rod 20 drives the driving plate 2 to rotate. During the rotation of the driving plate 2, the connecting column 21 is driven to move. The connecting column 21 drives the connecting plate 22 to move. The connecting plate 22 drives the driving column 23 to move. The driving column 23 drives the driving block 24 to move. The driving block 24 drives the moving plate 25 to move. When the moving plate 25 moves to a suitable position, turn off the motor 210;

[0025] Subsequently, place the bracket to be processed between the clamping plates 32. Drive the rotating rod 310 to rotate by driving the rotating handle 320. The rotating rod 310 drives the double-headed screw 3 to rotate. During the rotation of the double-headed screw 3, it drives the sliders 31 to move towards each other. The sliders 31 drive the clamping plates 32 to move towards each other. After the clamping plates 32 are in close contact with both ends of the bracket, remove the driving force on the rotating handle 320 to complete the fixation of the bracket.

[0026] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these modifications and variations.

Claims

1. A fixture for bracket processing, comprising a processing table (1), characterized in that: A driving plate (2) is rotatably provided directly below the processing table (1), and symmetrically distributed connecting columns (21) are fixedly provided on the upper surface of the driving plate (2), and connecting plates (22) are rotatably sleeved on the outside of the connecting columns (21), and driving columns (23) are rotatably inserted at one end of the connecting plates (22) away from the connecting columns (21), and driving blocks (24) are fixedly provided at the top of the driving columns (23), and mirror-distributed through grooves (26) are provided in the processing table (1), and one end of the driving block (24) is slidably provided in the corresponding through grooves (26), and a movable plate (25) is fixedly provided on the upper surface of the driving block (24), and a driving rod (20) is fixedly provided on the lower surface of the driving plate (2).

2. A fixing tool for bracket processing as claimed in claim 1, characterized in that: A double-headed screw (3) is rotatably arranged directly above the movable plate (25), and the outer portion of the double-headed screw (3) is threadedly sleeved with symmetrically distributed sliders (31), and a clamping plate (32) is fixedly arranged at one end of the slider (31).

3. A fixing tool for bracket processing as claimed in claim 1, characterized in that: A motor (210) is provided at the bottom end of the driving rod (20), and a driving end of the motor (210) is coaxially fixedly mounted with the driving rod (20).

4. A fixing tool for bracket processing as claimed in claim 2, characterized in that: Both ends of the double-headed screw (3) are rotatably provided with a fixed plate (300), and the bottom end of the fixed plate (300) is fixedly mounted on the upper surface of the movable plate (25).

5. A fixing tool for bracket processing as claimed in claim 4, characterized in that: A rotating rod (310) is fixedly provided at one end of the double-headed screw (3), one end of the rotating rod (310) rotates through one of the fixed plates (300) and is placed outside, and a turning handle (320) is fixedly provided at one end of the rotating rod (310) away from the double-headed screw (3).

6. A fixing tool for bracket processing as claimed in claim 4, characterized in that: A guide block (330) is fixedly provided on the outer surface of one side of the sliding block (31), and the guide blocks (330) are distributed in two groups. A guide rod (340) is slidably inserted in each group of the guide blocks (330), and one end of the guide rod (340) is fixedly installed on the fixing plate (300).

7. A fixing tool for bracket processing as claimed in claim 1, characterized in that: The outer surfaces of the driving blocks (24) are fixedly provided with stabilizing blocks (220) distributed in a mirror image, a plurality of stabilizing grooves (230) are provided in the processing table (1), and the stabilizing blocks (220) are respectively slidably arranged in the corresponding stabilizing grooves (230).

8. A fixing tool for bracket processing as claimed in claim 3, characterized in that: A base (4) is fixedly provided on the outer lower surface of the processing table (1), and a fixing frame (41) is provided on the outer fixing sleeve of the motor (210), and both ends of the fixing frame (41) are fixedly mounted on the base (4).

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