Auxiliary clamping mechanism for anchorage device machining

Abstract

The utility model provides an auxiliary clamping mechanism for anchorage device processing, which comprises a working table, two sliding frames which are arranged at the upper end of the working table in a sliding mode and correspond to each other in the left-right direction, cavity blocks are arranged on the inner side faces of the two sliding frames respectively, clamping plates are arranged in the two cavity blocks in a sliding mode, and quick disassembly and assembly mechanisms are arranged in the two cavity blocks. Driving mechanisms are arranged at the lower ends of the two sliding frames, and supporting mechanisms are arranged at the lower end of the workbench. According to the auxiliary clamping mechanism for anchorage device machining, the clamping plates of different sizes can be rapidly replaced, the auxiliary clamping mechanism can rapidly adapt to machining of anchorage devices of different specifications, adaptability and flexibility of a production line are enhanced, the requirement for a specific clamp is reduced, and equipment purchase and maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of anchorage device processing technology, especially relates to the auxiliary clamping mechanism for anchorage device processing. BACKGROUND

[0002] The anchorage device is a device used in prestressed concrete structure, which functions to keep the prestressed tendon (such as steel strand, steel wire, etc.) and effectively transmit the prestress generated by the tendon to the concrete, thereby enhancing the load-carrying capacity and crack resistance of the concrete structure. The anchorage device is divided into permanent anchorage device (used for post-tensioning construction) and temporary anchorage device (used for pre-tensioning construction, which is also called clamp at this time). The auxiliary clamping mechanism in the anchorage device processing process usually refers to the mechanical equipment parts used for stabilizing and positioning the parts during the manufacturing or assembly of the anchorage device to perform cutting, drilling, assembly and other processes. Such clamping mechanism needs to accurately and firmly grasp the workpiece to ensure the processing accuracy and operation safety.

[0003] The clamping plate of some existing anchorage device processing auxiliary clamping mechanisms cannot be replaced if fixed, and does not support clamping plates of different sizes, which cannot adapt to the processing needs of anchorage device parts of various sizes or shapes, limits the production diversity and processing range, and may need more time to adjust or replace the entire clamping device every time the product specification is changed, affecting the production efficiency. In addition, a special clamping device needs to be configured for each specification of anchorage device, increasing the equipment investment and maintenance cost. SUMMARY

[0004] Therefore, the utility model provides an auxiliary clamping mechanism for anchorage device processing, which can quickly replace clamping plates of different sizes and quickly adapt to anchorage device processing of different specifications, enhancing the adaptability and flexibility of the production line, reducing the demand for specific clamps and the equipment purchase and maintenance cost.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of: the utility model discloses an auxiliary clamping mechanism for anchor tool machining, including the workbench, the upper end of workbench is provided with two left and right position corresponding slide frame of sliding, the inner side of two slide frames is provided with cavity block respectively, the inside of two cavity blocks is provided with the clamping plate of sliding, the inside of two cavity blocks is provided with quick detachable mechanism, the lower end of two slide frames is provided with drive mechanism, the lower end of workbench is provided with support mechanism, quick detachable mechanism includes the connecting column of setting on two cavity blocks, the outer cam surface of two connecting columns all is provided with pull plate, the lower end of two pull plates all is provided with locking column, the inside of two clamping plates all is provided with locking hole, two locking columns respectively pass through the through -hole of the cavity block and the adjacent locking hole and are inserted, the upper end of two connecting columns all is provided with the limit disc, and the spring is arranged between pull plate and limit disc respectively, and two springs are respectively covered on the outer cam surface of corresponding connecting column, drive mechanism includes the rotary frame one of setting in the lower end of two slide frames, and the inside of two rotary frames all is rotatably connected with two connecting frames, and one rotary frame two is rotatably arranged between left and right adjacent two connecting frames, and the lower end of workbench is provided with two electric push rods two, and the telescopic end of two electric push rods two is connected with the outside of adjacent rotary frame two respectively.

[0006] As a further improvement of the utility model, the support mechanism includes a frame plate provided at the lower end of the workbench, and the frame plate is provided with an electric push rod one on the bottom wall, and the support disc is provided on the telescopic end of the electric push rod one.

[0007] As a further improvement of the utility model, the control panel is provided on the front side of the workbench, and the electric push rod one and the electric push rod two are electrically connected with the control panel.

[0008] As a further improvement of the utility model, the inner cam surface of the clamping plate is adhered with the anti-skid pad.

[0009] As a further improvement of the utility model, the support frame is welded and fixed at the lower end of the workbench.

[0010] Compared with the prior art, the utility model has the beneficial effects as follows:

[0011] Firstly, the control panel is controlled to open the electric push rod two to run, and the telescopic end drives the rotary frames two on both sides to move away from each other, so that the connecting frames inside can be rotated and contracted, and then the slide frames on the rotary frames one on both sides can be moved close to each other, and the clamping plates on the slide frames can quickly clamp the left and right sides of the anchor tool.

[0012] Secondly, the control panel is controlled to open the electric push rod one to run, and the telescopic end drives the support disc to move upward to support the bottom end of the anchor tool, and further clamps and supports the anchor tool.

[0013] Thirdly, by pulling the pull plate, the locking is away from the inside of the locking hole, at this time the spring is in compression state, then the clamping plate can be taken out, and the clamping plate meeting the specification is slid into the inside of the cavity block, then the pull plate is loosened, at this time the spring is in rebound state, so that the locking column is inserted into the inside of the locking hole on the clamping plate, the replacement of the clamping plate is quickly realized, different sizes of clamping plates can be quickly replaced, different specifications of anchor devices can be quickly adapted, the adaptability and flexibility of the production line are enhanced, the demand for special clamps is reduced, and the equipment purchase and maintenance cost is reduced.

[0014] Fourthly, the anti-skid pad on the clamping plate can avoid the running of the anchor device during processing. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further explained in detail in combination with the drawings and specific embodiments.

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2 It is the front view structural schematic diagram of the utility model;

[0018] Figure 3 It is the enlarged structural schematic diagram of A of the utility model;

[0019] Figure 4 It is the top view structural schematic diagram of the utility model.

[0020] In the drawing: 101, workbench;102, support frame;103, control panel;104, sliding frame;105, clamping plate;106, anti-skid pad;107, support disc;108, frame plate;109, electric push rod one;110, cavity block;201, limit disc;202, spring;203, pull plate;204, connecting column;205, locking column;301, rotating frame one;302, connecting frame;303, rotating frame two;304, electric push rod two. DETAILED DESCRIPTION

[0021] In order to better understand the utility model, the content of the utility model will be further clearly explained in combination with examples below, but the protection content of the utility model is not limited to the examples below only. In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details.

[0022] As Figure 1 , 2The utility model provides an auxiliary clamping mechanism for anchor processing as shown in 1, 2, 3, 4, including workbench 101, the upper end of workbench 101 is slidably provided with two left and right position corresponding sliding frame 104, the inner side of two sliding frame 104 is provided with cavity block 110 respectively, the inside of two cavity block 110 is slidably provided with clamping plate 105, the inside of two cavity block 110 is provided with quick detachable mechanism, the lower end of two sliding frame 104 is provided with drive mechanism, the lower end of workbench 101 is provided with supporting mechanism, drive mechanism includes the rotary frame one 301 of setting in the lower end of two sliding frame 104, the inside of two rotary frames is all rotatably connected with two connecting frames 302, and one rotary frame two 303 is rotatably set between left and right adjacent two connecting frames 302, the lower end of workbench 101 is provided with two electric push rods two 304, and the telescopic end of two electric push rods two 304 is connected with the outer side of adjacent rotary frame two 303 respectively, and supporting mechanism includes the frame plate 108 of setting in the lower end of workbench 101, and the bottom wall of frame plate 108 is provided with electric push rod one 109, and the telescopic end on electric push rod one 109 is provided with support disc 107, and the lower end of workbench 101 is welded with support frame 102, can realize the stable support of workbench 101.

[0023] As shown in Figure 1 , 2 , 3, quick detachable mechanism includes the connecting column 204 of setting in two cavity block 110, the outer arc surface of two connecting column 204 is all provided with pull plate 203, and the lower end of two pull plate 203 is all provided with locking column 205, and the inside of two clamping plate 105 is all provided with locking hole, and two locking column 205 respectively passes through the through hole of the cavity block 110 and is inserted with adjacent locking hole, and the upper end of two connecting column 204 is all provided with limit disc 201, and spring 202 is respectively arranged between pull plate 203 and limit disc 201, and two springs 202 are respectively set on the outer arc surface of corresponding connecting column 204

[0024] As shown in Figure 1 , the front side of workbench 101 is provided with control panel 103, and electric push rod one 109 and electric push rod two 304 are electrically connected with control panel 103.

[0025] Place the anchor to be processed between two clamping plates 105, then control the operation of electric push rod two 304 by control panel 103, the telescopic end drives the rotary frame two 303 on both sides to move away from each other, so that the connecting frame 302 in it rotates and contracts, and then the sliding frame 104 on the rotary frame one 301 on both sides moves close to each other, the clamping plate 105 on the sliding frame 104 clamps the left and right sides of the anchor, and then the operation of electric push rod one 109 is controlled by control panel 103, the telescopic end drives the support disc 107 to move upward to support the bottom end of the anchor.

[0026] When the different size clamping plate 105 needs to be replaced, the locking is pulled away from the inside of the locking hole by pulling the pull plate 203, at this time the spring 202 is in a compressed state, then the clamping plate 105 can be taken out, and the clamping plate 105 meeting the specifications is slid into the inside of the cavity block 110, then the pull plate 203 is loosened, at this time the spring 202 is in a rebound state, so that the locking column 205 is inserted into the inside of the locking hole on the clamping plate 105, and the replacement of the clamping plate 105 is quickly realized.

[0027] According to another embodiment of the utility model, as Figure 1 shown, the inner arc surface of the clamping plate 105 is bonded with the anti-skid pad 106, and the anti-skid pad 106 on the clamping plate 105 can avoid the occurrence of the situation that the anchorage device runs out of position during processing.

[0028] Finally, it is explained that the above embodiments are only used to illustrate the technical scheme of the utility model and are not limited, and other modifications or equivalent replacements of the technical scheme of the utility model made by the ordinary skilled in the art should be covered in the claim range of the utility model, as long as the modifications or equivalent replacements do not deviate from the spirit and scope of the technical scheme of the utility model.

Claims

1. Auxiliary clamping mechanism for anchorage processing, comprising a workbench (101), characterized in that: The upper end of the workbench (101) is slidably provided with two slide frames (104) corresponding to left and right positions, the inner sides of the two slide frames (104) are respectively provided with cavity blocks (110), the interiors of the two cavity blocks (110) are slidably provided with clamping plates (105), the interiors of the two cavity blocks (110) are provided with quick release mechanisms, the lower ends of the two slide frames (104) are provided with driving mechanisms, and the lower end of the workbench (101) is provided with a supporting mechanism.

2. The auxiliary clamping mechanism for anchorage assembly, as recited in claim 1, characterized in that: The quick release mechanism comprises connecting columns (204) arranged on the two cavity blocks (110), the outer arc surfaces of the two connecting columns (204) are both provided with pull plates (203), the lower ends of the two pull plates (203) are both provided with locking columns (205), the interiors of the two clamping plates (105) are both provided with locking holes, the two locking columns (205) respectively pass through the through holes arranged on the cavity blocks (110) and are inserted into the adjacent locking holes, the upper ends of the two connecting columns (204) are both provided with limiting discs (201), the pull plates (203) and the limiting discs (201) are respectively provided with springs (202), and the two springs (202) are respectively sleeved on the outer arc surfaces of the corresponding connecting columns (204).

3. The auxiliary clamping mechanism for anchorage assembly, as recited in claim 1, characterized in that: The driving mechanism comprises rotating frames one (301) arranged at the lower ends of the two slide frames (104), the interiors of the two rotating frames are both rotatably connected with two connecting frames (302), one rotating frame two (303) is rotatably arranged between the left and right adjacent two connecting frames (302), the lower end of the workbench (101) is provided with two electric push rods two (304), and the telescopic ends of the two electric push rods two (304) are connected with the outer sides of the adjacent rotating frame two (303).

4. The auxiliary clamping mechanism for anchorage assemblies fabrication as defined in claim 3, characterized in that: The supporting mechanism comprises a frame plate (108) arranged at the lower end of the workbench (101), and the bottom wall of the frame plate (108) is provided with an electric push rod one (109), and the telescopic end of the electric push rod one (109) is provided with a supporting disc (107).

5. The auxiliary clamping mechanism for anchorage assembly, as claimed in claim 1, wherein: The inner arc surfaces of the clamping plates (105) are both attached with anti-skid pads (106).

6. The auxiliary clamping mechanism for anchorage assemblies fabrication as defined in claim 1, characterized in that: The lower end of the workbench (101) is welded with a supporting frame (102).

7. The auxiliary clamping mechanism for anchorage assemblies fabrication as defined in claim 4, characterized in that: The front side of the workbench (101) is provided with a control panel (103), and the electric push rod one (109) and the electric push rod two (304) are both electrically connected with the control panel (103).

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