Clamping device for water meter accessory machining

Abstract

The utility model provides a clamping device for water meter accessory machining, and relates to the technical field of water meter accessory machining, the clamping device comprises a workbench, the center position of the bottom of the workbench is fixedly connected with a double-shaft motor, the two ends of the double-shaft motor are both fixedly connected with lead screws, and the outer surfaces of the two lead screws are both in threaded connection with sliding blocks. According to the clamp, the rectangular blocks, the limiting grooves and the limiting blocks are used in cooperation, the clamping blocks can be preliminarily fixed, the limiting blocks are limited and fixed in a clamping mode under the cooperation of the connecting blocks, the springs, the supporting frames, the sliding rods, the clamping blocks, the sliding grooves, the clamping grooves and the handles, and therefore when the clamp is conveniently installed and detached, the clamping blocks can be conveniently fixed, and the clamping blocks can be conveniently detached. When the clamping block is disassembled, the connecting block is pulled outwards, so that the clamping block is not clamped with the clamping groove, the limiting block can be quickly taken out of the limiting groove through the handle, the clamping block is disassembled, the clamping block is conveniently disassembled and assembled, and the convenience of replacing the clamping block is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water meter accessories processing, in particular to a clamping device for processing water meter accessories. Background Art

[0002] A water meter is an instrument for measuring water flow, most of which measure the cumulative flow of water. It is generally divided into two categories: volumetric water meters and velocity water meters. It originated in the UK and has a history of nearly two hundred years. When choosing the specifications of a water meter, you should first estimate the size and range of the flow rate normally used, and then choose the water meter with the specification that is closest to the commonly used flow rate as the first choice; when using a water meter, it is usually manufactured with matching accessories.

[0003] In the prior art, for example, Chinese patent CN218080502U discloses a drilling device for water meter accessories, comprising: a workbench; a clamping mechanism, which is provided with two groups, respectively fixing the water meter accessories at the top center of the workbench, each group of the clamping mechanism comprises a slide, a U-shaped clamp, a slider, a fixed block, a screw, a nut and a connecting assembly, the slide is opened at the top of the workbench, the slider is slidably connected in the slide, the U-shaped clamp is connected to the slider through the connecting assembly, the fixed block is fixed to one side of the bottom of the workbench, one end of the screw is rotatably connected to one side end of the fixed block, the nut is threadedly connected to the circumferential surface of the screw, and the top of the nut is fixed to the bottom of the slider; this device replaces the manual support of the accessories when drilling holes, which is not only more firmly fixed and not easy to shake, but also safer.

[0004] In the above patent, the accessories do not need to be manually supported when drilling, which not only makes them more firmly fixed and less prone to shaking, but also makes them safer. However, when fixing different water meter accessories, the splint needs to be replaced. During replacement, a wrench needs to be used to remove the bolts before the splint can be replaced, which makes the operation cumbersome and reduces work efficiency. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the above patent that the accessories do not need to be manually supported when drilling, which is not only more firmly fixed and not easy to shake, but also safer. However, when fixing different water meter accessories, the clamping plate needs to be replaced. Since a wrench needs to be used to remove the bolts before the clamping plate can be replaced, the operation is cumbersome and the work efficiency is reduced. A clamping device for processing water meter accessories is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a clamping device for processing water meter accessories, comprising a workbench, a double-axis motor is fixedly connected to the center position of the bottom of the workbench, both ends of the double-axis motor are fixedly connected to screw rods, the outer surfaces of the two screw rods are threadedly connected to sliders, and the tops of the two sliders are connected to disassembly components;

[0007] The disassembly assembly includes a rectangular block, a limiting groove is provided on the top of the rectangular block, a limiting block is movably inserted into the inner surface of the limiting groove, a clamping block is fixedly connected to the outer surface of one side of the limiting block, a clamping groove is provided on the outer surface of the other side of the limiting block, a sliding groove is provided on the inner wall of the limiting groove, a clamping block is inserted into the inner surface of the sliding groove, the outer surface of one side of the rectangular block is fixedly connected to the support frame, and a sliding rod is symmetrically and movably penetrated through the outer surface of the support frame.

[0008] Preferably, a connecting block is fixedly connected between one ends of the two sliding rods, the other ends of the two sliding rods are fixedly connected to the outer surface of the clamping block, and the outer surfaces of the two sliding rods are sleeved with springs.

[0009] Preferably, the outer surface of the block is snap-fitted with the inner surface of the slot, one end of the two springs is fixedly connected to the inner wall of one side of the support frame, the other ends of the two springs are fixedly connected to the outer surface of the block, and a handle is fixedly connected to the top of the limit block.

[0010] Preferably, fixed blocks are fixedly connected to the bottom of the workbench near both sides, guide rods are symmetrically fixedly connected between the outer surfaces of the two fixed blocks, and the outer surfaces of the two guide rods are slidably arranged with the inner surfaces of the two sliders.

[0011] Preferably, one end of the two screw rods away from the dual-axis motor is rotatably connected to the outer surfaces of the two fixed blocks respectively, and a storage box is fixedly connected to the bottom of the workbench near the front side.

[0012] Preferably, a double door is provided on the front surface of the storage box, and a partition plate is fixedly connected to the inner surface of the storage box.

[0013] Preferably, the outer surfaces of the two sliding blocks are matched with the inner surface of the workbench, and the bottoms of the two rectangular blocks are fixedly connected to the tops of the two sliding blocks.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the utility model, the clamping block can be initially fixed by the coordinated use of the rectangular block, the limit groove and the limit block, and the limit block can be fixed by engaging with the connecting block, the spring, the support frame, the sliding rod, the clamping block, the slide groove, the clamping groove and the handle, so as to facilitate the installation of the clamp. When disassembling, it is only necessary to pull the connecting block outward so that the clamping block and the clamping groove are no longer engaged, and the limit block can be quickly taken out of the limit groove by the handle to complete the disassembly of the clamping block, which is convenient for the disassembly and installation of the clamping block and improves the convenience of replacing the clamping block.

[0016] 2. In the utility model, the storage box can be easily opened completely through the setting of double doors, and the storage box can be divided into a plurality of different storage spaces through the setting of partition plates, so that different clamping blocks can be stored and accommodated, which is convenient for subsequent replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a clamping device for processing water meter accessories proposed by the utility model;

[0018] Figure 2 A partial structural schematic diagram of a clamping device for processing water meter accessories proposed by the utility model;

[0019] Figure 3 The utility model provides an exploded diagram of the disassembly assembly of a clamping device for processing water meter accessories;

[0020] Figure 4 A sectional view of a disassembly assembly of a clamping device for processing water meter accessories proposed in the utility model;

[0021] Figure 5 A schematic diagram of the bottom of a workbench of a clamping device for processing water meter accessories proposed in the utility model;

[0022] Figure 6 The utility model provides a schematic diagram of the storage box structure of a clamping device for processing water meter accessories.

[0023] Legend: 1. Workbench; 2. Double door; 3. Disassembly assembly; 4. Slider; 5. Dual-axis motor; 6. Guide rod; 7. Fixing block; 8. Storage box; 9. Partition plate; 301. Rectangular block; 302. Connecting block; 303. Spring; 304. Limit block; 305. Clamp block; 306. Support frame; 307. Sliding rod; 308. Block; 309. Slide slot; 310. Limit slot; 311. Card slot; 312. Handle. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0026] Embodiment 1, as Figure 1-Figure 6 As shown, the utility model provides a clamping device for processing water meter accessories, including a workbench 1, a dual-axis motor 5 is fixedly connected to the bottom center of the workbench 1, both ends of the dual-axis motor 5 are fixedly connected to screw rods 10, the outer surfaces of the two screw rods 10 are threadedly connected to sliders 4, and the tops of the two sliders 4 are connected to disassembly components 3; the disassembly component 3 includes a rectangular block 301, a limiting groove 310 is provided on the top of the rectangular block 301, a limiting block 304 is movably inserted into the inner surface of the limiting groove 310, a clamping block 305 is fixedly connected to the outer surface of one side of the limiting block 304, a clamping groove 311 is provided on the outer surface of the other side of the limiting block 304, a slide groove 309 is provided on the inner wall of the limiting groove 310, a clamping block 308 is inserted into the inner surface of the slide groove 309, one side of the rectangular block 301 is fixedly connected to the outer surface of the support frame 306, and a sliding rod 307 is symmetrically and movably penetrated through the outer surface of the support frame 306, and the two sliding rods 30 A connecting block 302 is fixedly connected between one end of 7, the other ends of the two sliding rods 307 are fixedly connected to the outer surface of the card block 308, the outer surfaces of the two sliding rods 307 are sleeved with springs 303, the outer surface of the card block 308 is engaged with the inner surface of the card slot 311, one end of the two springs 303 is fixedly connected to the inner wall of one side of the support frame 306, the other ends of the two springs 303 are fixedly connected to the outer surface of the card block 308, a handle 312 is fixedly connected to the top of the limit block 304, the bottom of the workbench 1 near the two sides is fixedly connected with a fixed block 7, the outer surfaces of the two fixed blocks 7 are symmetrically fixedly connected with a guide rod 6, the outer surfaces of the two guide rods 6 are slidably set with the inner surfaces of the two sliders 4, the ends of the two screw rods 10 away from the dual-axis motor 5 are respectively rotatably connected to the outer surfaces of the two fixed blocks 7, and the bottom of the workbench 1 near the front side is fixedly connected with a storage box 8.

[0027] The effect achieved by the entire embodiment 1 is that when processing the water meter accessories, the water meter accessories are placed at the center position of the workbench 1, and then the dual-axis motor 5 is started, thereby driving the two screw rods 10 to rotate on the two fixed blocks 7. Since the threads of the two screw rods 10 are arranged in opposite directions, when the two screw rods 10 rotate, they will drive the two sliders 4 to move synchronously towards each other. The two guide rods 6 are arranged to make the two sliders 4 more stable when moving. By moving the two sliders 4 inward at the same time, the two rectangular blocks 301 and the clamping block 305 are driven to move, so that the water meter accessories can be clamped and fixed by the two clamping blocks 305 to avoid deviation during processing. When fixing different water meter accessories, the staff can pull the connecting block 302 outward to make the sliding rod 307 slide along the support frame 306 and compress the spring 303, thereby driving the clamping block 308 to move outward along the slide groove 309. The card block 308 is disengaged from the card slot 311, so that it is no longer engaged with the card slot 311, and then the staff can use the handle 312 to pull the limit block 304 out of the limit slot 310 to complete the quick disassembly of the clamp block 305. Then the staff will pick up the matching clamp block 305, align the limit block 304 with the limit slot 310, and then install the card block 308 downward to move the limit block 304 into the limit slot 310, and then loosen the connecting block 302, which will make the two springs 3 03 rebounds, so that the block 308 moves inward along the slide groove 309 under the restoring force of the two springs 303, and moves the block 308 to the slot 311 to complete the engagement, and reset the connecting block 302 and the sliding rod 307, and fix the limit block 304 through the limit groove 310 and the block 308, so that the clamping block 305 can be installed quickly, which improves the convenience of the clamping block 305 during disassembly and assembly, so as to adapt to the fixation of different water meter accessories.

[0028] Embodiment 2, as Figure 1-Figure 6 As shown, the front surface of the storage box 8 is provided with a double door 2, the inner surface of the storage box 8 is fixedly connected with a partition plate 9, the outer surfaces of the two sliders 4 are respectively matched with the inner surface of the workbench 1, and the bottoms of the two rectangular blocks 301 are respectively fixedly connected with the tops of the two sliders 4.

[0029] The effect achieved by the entire embodiment 2 is that, through the setting of the double door 2, the storage box 8 can be easily fully opened, and through the setting of the partition plate 9, the storage box 8 can be divided into a plurality of different storage spaces, so that different clamping blocks 305 can be stored and accommodated, which is convenient for subsequent replacement.

[0030] Working principle: the staff can pull the connecting block 302 outward to make the sliding rod 307 slide along the supporting frame 306, so that the spring 303 is compressed, thereby driving the card block 308 to move outward along the sliding groove 309, so that the card block 308 is disengaged from the card slot 311, so that it is no longer engaged with the card slot 311, and then the staff can use the handle 312 to pull the limit block 304 out of the limit slot 310 to complete the quick disassembly of the clamping block 305, and then the staff will take out the matching clamping block 305 from the storage box 8 and pick it up, align the limit block 304 with the limit slot 310, and then install the card block 308 downward to make the limit block 304 move The two springs 303 will rebound, so that the card block 308 will move inward along the slide groove 309 under the restoring force of the two springs 303, so that the card block 308 moves into the card groove 311, completing the engagement, and resetting the connecting block 302 and the sliding rod 307, and completing the fixation of the limit block 304 through the limit groove 310 and the card block 308, so as to quickly install the clamping block 305, and then place the replaced clamping block 305 in the storage box 8 for storage and storage, which is convenient for next use, thereby improving the convenience of disassembly and assembly of the clamping block 305, so as to adapt to the fixation of different water meter accessories.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A clamping device for processing water meter accessories, comprising a workbench (1), characterized in that: A dual-axis motor (5) is fixedly connected to the center of the bottom of the workbench (1), screw rods (10) are fixedly connected to both ends of the dual-axis motor (5), sliders (4) are threadedly connected to the outer surfaces of the two screw rods (10), and the tops of the two sliders (4) are connected to disassembly components (3); The disassembly assembly (3) comprises a rectangular block (301), a limiting groove (310) is provided on the top of the rectangular block (301), a limiting block (304) is movably inserted into the inner surface of the limiting groove (310), a clamping block (305) is fixedly connected to the outer surface of one side of the limiting block (304), a clamping groove (311) is provided on the outer surface of the other side of the limiting block (304), a sliding groove (309) is provided on the inner wall of the limiting groove (310), a clamping block (308) is inserted into the inner surface of the sliding groove (309), and a supporting frame (306) is fixedly connected to the outer surface of the supporting frame (306), and a sliding rod (307) is symmetrically and movably penetrated through the outer surface of the supporting frame (306).

2. The clamping device for processing water meter accessories according to claim 1, characterized in that: A connecting block (302) is fixedly connected between one ends of the two sliding rods (307), the other ends of the two sliding rods (307) are fixedly connected to the outer surface of the clamping block (308), and the outer surfaces of the two sliding rods (307) are sleeved with springs (303).

3. The clamping device for processing water meter accessories according to claim 2, characterized in that: The outer surface of the clamping block (308) is engaged with the inner surface of the clamping slot (311); one end of the two springs (303) is fixedly connected to an inner wall of one side of the support frame (306); the other ends of the two springs (303) are fixedly connected to the outer surface of the clamping block (308); and a handle (312) is fixedly connected to the top of the limit block (304).

4. The clamping device for processing water meter accessories according to claim 3 is characterized in that: The bottom of the workbench (1) is fixedly connected to fixed blocks (7) near both sides, and guide rods (6) are symmetrically fixedly connected between the outer surfaces of the two fixed blocks (7), and the outer surfaces of the two guide rods (6) are slidably arranged with the inner surfaces of the two slide blocks (4).

5. The clamping device for processing water meter accessories according to claim 4, characterized in that: One end of the two screw rods (10) away from the dual-axis motor (5) is rotatably connected to the outer surfaces of the two fixed blocks (7), and a storage box (8) is fixedly connected to the bottom of the workbench (1) near the front side.

6. The clamping device for processing water meter accessories according to claim 5, characterized in that: The front surface of the storage box (8) is provided with a double door (2), and the inner surface of the storage box (8) is fixedly connected with a partition plate (9).

7. The clamping device for processing water meter accessories according to claim 6, characterized in that: The outer surfaces of the two sliding blocks (4) are respectively matched with the inner surface of the workbench (1), and the bottoms of the two rectangular blocks (301) are respectively fixedly connected to the tops of the two sliding blocks (4).

Images