Bidirectional pull and push dynamometer comprehensive calibrating device

Abstract

The utility model discloses a comprehensive calibrating device for a bidirectional pull and push dynamometer, which relates to the technical field of bidirectional pull and push dynamometer calibration and comprises a base plate, the top end of the base plate is fixedly connected with a support plate, and the front end of the top end of the support plate is fixedly connected with a top plate; a backup plate is arranged at the front end of the supporting plate, clamping arms are arranged at the two ends of the backup plate, and rubber pads are arranged on the side faces of the clamping arms. A bearing plate is fixedly connected to the bottom end of the backup plate, a through groove is formed in the inner side of the bearing plate, and a pressure dynamometer is arranged on the inner side of the top plate. According to the utility model, the backup plate is arranged, the clamping arms are arranged on the two sides of the backup plate, the bidirectional pull and push dynamometer needing to be detected can be effectively clamped and fixed, the backup plate can move up and down so as to drive the bidirectional pull and push dynamometer to move, and the through groove is formed in the middle of the bearing plate, so that the detection of the pull force below the bidirectional pull and push dynamometer is facilitated; when the bidirectional push-pull dynamometer moves upwards, the push force can be conveniently detected, and the detection efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to two -way push -and -pull force gauge detection technical field especially relates to a two -way push -and -pull force gauge comprehensive detection device. BACKGROUND

[0002] Two -way push -and -pull force gauge is a kind of equipment that can measure push force and pull force simultaneously, and it converts external force into electrical signal or mechanical displacement through mechanical sensing technology, thereby accurately measuring force value.

[0003] The existing two -way push -and -pull force gauge needs to be detected after production, and the existing two -way push -and -pull force gauge detection device is complex in structure, and it is inconvenient to detect the push force and pull force of the push -and -pull force gauge simultaneously on one device, so it needs to be detected on different equipment, which leads to low detection efficiency.

[0004] Therefore, it is necessary to invent a two -way push -and -pull force gauge comprehensive detection device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a two -way push -and -pull force gauge comprehensive detection device, which is provided with clamping arms on both sides of the backrest, can effectively clamp and fix the two -way push -and -pull force gauge to be detected, and the backrest can move up and down to drive the two -way push -and -pull force gauge to move, a through slot is formed in the middle of the bearing plate, which facilitates the detection of pull force under the two -way push -and -pull force gauge, and facilitates the detection of push force when the two -way push -and -pull force gauge moves upward, effectively improving the detection efficiency, to solve the problem of the existing two -way push -and -pull force gauge in the above background technology, which needs to be detected after production, and the existing two -way push -and -pull force gauge detection device is complex in structure, and it is inconvenient to detect the push force and pull force of the push -and -pull force gauge simultaneously on one device, so it needs to be detected on different equipment, which leads to low detection efficiency.

[0006] According to one aspect of the present disclosure, the following technical solution is provided: a two -way push -and -pull force gauge comprehensive detection device, comprising a base plate, the top end of the base plate is fixedly connected with a support plate, the front end of the support plate top is fixedly connected with a top plate;

[0007] The front end of the support plate is provided with a backrest, the both ends of the backrest are provided with clamping arms, and the side surface of the clamping arm is provided with a rubber pad;

[0008] The bottom end of the backrest is fixedly connected with a bearing plate, the inner side of the bearing plate is provided with a through slot, and the inner side of the top plate is provided with a pressure dynamometer.

[0009] According to at least one embodiment of the present disclosure, a bidirectional push-pull force meter comprehensive calibration device, the inner side of the top plate is provided with a groove corresponding to the pressure dynamometer, the pressure dynamometer is arranged on the inner side of the groove, and the bottom end of the pressure dynamometer is fixedly connected with a mounting plate.

[0010] According to at least one embodiment of the present disclosure, a bidirectional push-pull force meter comprehensive calibration device, the top end of the top plate is fixedly connected with a display screen, and the pressure dynamometer and the display screen are in electrical communication through wires.

[0011] According to at least one embodiment of the present disclosure, a bidirectional push-pull force meter comprehensive calibration device, the top end of the support plate is fixedly connected with a driving motor, the inner side of the front end of the support plate is provided with a sliding groove, and the output end of the driving motor is drivingly connected with a lead screw.

[0012] According to at least one embodiment of the present disclosure, a bidirectional push-pull force meter comprehensive calibration device, the rear end of the backrest is fixedly connected with a sliding block, the top end of the sliding block is provided with a threaded hole, the threaded hole is correspondingly arranged with the lead screw, and the lead screw is screwedly connected to the inner side of the threaded hole.

[0013] The technical effects and advantages of the present application are as follows:

[0014] (1) The backrest is provided, the two sides of the backrest are provided with clamping arms, the bidirectional push-pull force meter to be detected can be clamped and fixed effectively, the backrest can move up and down, thereby driving the bidirectional push-pull force meter to move, the middle part of the bearing plate is provided with a through groove, the force detection can be conveniently carried out below the bidirectional push-pull force meter, the push force can be conveniently detected when the bidirectional push-pull force meter moves upward, and the detection efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description, explain the principles of the present disclosure, wherein the drawings are provided to give a further understanding of the present disclosure, and the drawings are included in the present specification and constitute a part of the present specification.

[0016] Figure 1 It is a whole structure schematic view of a bidirectional push-pull force meter comprehensive calibration device according to one embodiment of the present disclosure.

[0017] Figure 2 It is a main body structure schematic view of a backrest in a bidirectional push-pull force meter comprehensive calibration device according to one embodiment of the present disclosure.

[0018] Figure 3This is a schematic diagram of the internal structure of the top plate in a bidirectional push-pull force gauge integrated calibration device according to one embodiment of the present disclosure.

[0019] The specific labels in the attached figures are as follows:

[0020] 1. Substrate; 11. Support plate; 111. Slide groove; 12. Top plate;

[0021] 2. Backing plate; 21. Support plate; 211. Through groove;

[0022] 3. Drive motor;

[0023] 4. Display screen;

[0024] 5. Clamping arm; 51. Rubber pad;

[0025] 6. Slider; 61. Threaded hole;

[0026] 7. Pressure gauge; 71. Mounting plate. Detailed Implementation

[0027] like Figures 1-3 As shown, the bidirectional push-pull force gauge integrated calibration device disclosed herein may include a base plate 1, a support plate 11 fixedly connected to the top of the base plate 1, and a top plate 12 fixedly connected to the front end of the top of the support plate 11.

[0028] The front end of the support plate 11 is provided with a backing plate 2, and both ends of the backing plate 2 are provided with clamping arms 5. The sides of the clamping arms 5 are provided with rubber pads 51.

[0029] A bearing plate 21 is fixedly connected to the bottom of the back plate 2. A through groove 211 is opened on the inner side of the bearing plate 21. A pressure gauge 7 is installed on the inner side of the top plate 12.

[0030] Thus, by providing the bearing plate 21, it is convenient to bear the bidirectional push-pull force meter. By symmetrically providing two clamping arms 5, the clamping arm 5 can slide on the inner side of the back plate 2. When the clamping arm 5 slides into the inner side of the back plate 2 to clamp the bidirectional push-pull force meter, the clamping arm 5 is clamped on the inner side of the back plate 2, thereby fixing and clamping the bidirectional push-pull force meter, avoiding the movement of the clamping arm 5. When disassembling is needed, a greater force is needed to pull the clamping arm 5 out of the inner side of the back plate 2 to release the clamping and fixing of the bidirectional push-pull force meter. When the bidirectional push-pull force meter needs to be fixed and clamped, the clamping arm 5 can be pushed into the inner side of the back plate 2 to fix and clamp the bidirectional push-pull force meter placed on the top end of the bearing plate 21. By providing the rubber pad 51, the stability of clamping is effectively improved. By providing the through slot 211, the tension part provided below the bidirectional push-pull force meter can be hung down from the through slot 211, and the weight can be hung to test the tension. The back plate 2 drives the bidirectional push-pull force to move upward, thereby touching and pressing the pressure dynamometer 7 to detect the value of the thrust end of the bidirectional push-pull force meter, and the detection efficiency is effectively improved.

[0031] As shown in Figure 3 , in a preferred embodiment, the inner side of the top plate 12 is provided with a groove corresponding to the pressure dynamometer 7, and the pressure dynamometer 7 is arranged in the inner side of the groove. The bottom end of the pressure dynamometer 7 is fixedly connected with the mounting plate 71, and the mounting plate 71 is fixedly connected with the bottom end of the top plate 12 by bolts.

[0032] Thus, by providing the mounting plate 71, the mounting plate 71 is convenient to fix and connect the pressure dynamometer 7 on the inner side of the top plate 12, thereby facilitating disassembly and facilitating value calibration, and effectively improving the detection effect.

[0033] As shown in Figure 1 , in the present disclosure, the top end of the top plate 12 is fixedly connected with the display screen 4, and the pressure dynamometer 7 and the display screen 4 are in electrical communication through wires.

[0034] Thus, by providing the display screen 4, the pressure dynamometer 7 and the display screen 4 are in electrical communication through wires, so that the pressure dynamometer 7 can be conveniently observed from the display screen 4 after detecting the pressure.

[0035] As shown in Figure 1 , in a preferred embodiment, the top end of the support plate 11 is fixedly connected with the driving motor 3, and the inner side of the front end of the support plate 11 is provided with a sliding groove 111. The output end of the driving motor 3 is drivingly connected with a lead screw, and the lead screw is rotatably arranged in the inner side of the sliding groove 111.

[0036] Thus, by providing the driving motor 3, the output end of the driving motor 3 is drivingly connected with the lead screw, and the lead screw is rotatably arranged in the inner side of the sliding groove 111, so that the driving motor 3 can drive the lead screw to rotate.

[0037] As shown in Figure 1 and Figure 2 In the present disclosure, the rear end of the backrest 2 is fixedly connected with a sliding block 6, a threaded hole 61 is formed in the top end of the sliding block 6, and the threaded hole 61 is arranged in correspondence with a lead screw.

[0038] In this way, by fixing the sliding block 6 to the rear end of the backrest 2, and forming the threaded hole 61 in the top end of the sliding block 6, and arranging the threaded hole 61 in correspondence with the lead screw, and threadedly connecting the lead screw to the inner side of the threaded hole 61, the rotation of the lead screw and the threaded rotation of the sliding block 6 are achieved, thereby effectively driving the sliding block 6 to move up and down.

[0039] In specific use, the bidirectional push-pull force meter is placed on the backrest 2, and the clamping arm 5 is pushed into the inner side of the backrest 2, thereby fixing and clamping the bidirectional push-pull force meter placed on the top end of the bearing plate 21. By arranging the rubber pad 51, the stability of clamping is effectively improved. By arranging the through slot 211, the tension part arranged below the bidirectional push-pull force meter can be hung down from the through slot 211, and a weight can be hung to test the tension. The backrest 2 drives the bidirectional push-pull force meter to move upward, thereby touching and pressing the pressure dynamometer 7 to detect the value of the thrust end of the bidirectional push-pull force meter, and effectively improving the detection efficiency.

[0040] By arranging the driving motor 3, the output end of the driving motor 3 is drivingly connected with a lead screw, and the lead screw is rotatably arranged in the inner side of the sliding groove 111, thereby driving the lead screw to rotate by the driving motor 3. By fixing the sliding block 6 to the rear end of the backrest 2, and forming the threaded hole 61 in the top end of the sliding block 6, and arranging the threaded hole 61 in correspondence with the lead screw, and threadedly connecting the lead screw to the inner side of the threaded hole 61, the rotation of the lead screw and the threaded rotation of the sliding block 6 are achieved, thereby effectively driving the sliding block 6 to move up and down.

[0041] Those skilled in the art should understand that the above embodiments are only for clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. Based on the above disclosure, other changes or modifications can also be made by those skilled in the art, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A bidirectional push-pull force gauge integrated calibration device, comprising a base plate (1), wherein a support plate (11) is fixedly connected to the top end of the base plate (1), and a top plate (12) is fixedly connected to the front end of the top end of the support plate (11). Its features are, The front end of the support plate (11) is provided with a backing plate (2), and both ends of the backing plate (2) are provided with clamping arms (5), and the sides of the clamping arms (5) are provided with rubber pads (51). The bottom end of the back plate (2) is fixedly connected to a bearing plate (21), and a through groove (211) is opened on the inner side of the bearing plate (21). A pressure gauge (7) is provided on the inner side of the top plate (12).

2. The bidirectional push-pull force gauge integrated calibration device according to claim 1, characterized in that: The inner side of the top plate (12) is provided with a groove corresponding to the pressure gauge (7). The pressure gauge (7) is located inside the groove. The bottom end of the pressure gauge (7) is fixedly connected to an mounting plate (71). The mounting plate (71) is fixedly connected to the bottom end of the top plate (12) by bolts.

3. The bidirectional push-pull force gauge integrated calibration device according to claim 2, characterized in that: The top of the top plate (12) is fixedly connected to the display screen (4), and the pressure gauge (7) is electrically connected to the display screen (4) through a wire.

4. The bidirectional push-pull force gauge integrated calibration device according to claim 3, characterized in that: A drive motor (3) is fixedly connected to the top of the support plate (11). A slide groove (111) is provided on the inner side of the front end of the support plate (11). A lead screw is connected to the output end of the drive motor (3). The lead screw is rotatably located on the inner side of the slide groove (111).

5. The bidirectional push-pull force gauge integrated calibration device according to claim 4, characterized in that: The rear end of the back plate (2) is fixedly connected to a slider (6), and the top end of the slider (6) is provided with a threaded hole (61). The threaded hole (61) is correspondingly provided with a lead screw, and the lead screw is threadedly connected to the inside of the threaded hole (61).

Images