Clamping jaw fixing clamp for automatic discharging of acceleration sensor

Abstract

The utility model discloses a clamping jaw fixing clamp for automatic blanking of an acceleration sensor, which comprises a clamping frame, a first screw rod is matched to fix the clamping frame and a shock insulator on two sides through side sheets, and after a bearing is rotated and the screw rod is extended to a required angle on the inner side of a first base, the clamping frame and the shock insulator are fixed through the side sheets. A second screw is rotated clockwise to fix the angle of an extension screw and a cavity column, the extension screw is rotated to extend the cavity column to the required length, a top plate is attached to a frame part of a displacement mechanism and then is matched with a connecting hole to be fixed to the displacement mechanism through an external screw, and a third screw is rotated clockwise to fix the angle position of the top plate. After the clamping frames on the two sides clamp and fix the connecting part of the top of the clamping jaw and the displacement mechanism, through supporting of the cavity column and the extension screw rod, the loosening amplitude of loosening generated at the connecting position of the top and the translation mechanism due to the acceleration influence of frequent sudden stop and start after the clamping jaw is used for a long time can be effectively reduced, and the clamping efficiency is improved. And the stability of the clamping point position of the clamping jaw is effectively guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic blanking of acceleration sensors, and in particular relates to a clamping jaw fixing fixture used for automatic blanking of acceleration sensors. Background Art

[0002] Acceleration sensor automatic unloading refers to the use of acceleration sensors to monitor and control the unloading process of materials during the production process. This technology is usually used in automated production lines to improve production efficiency and material utilization, reduce manual intervention, and generally use grippers to transfer materials during unloading.

[0003] After long-term use, some existing acceleration sensor automatic unloading grippers are easily loosened at the connection between the top and the translation mechanism due to the acceleration during frequent emergency stops and starts, resulting in errors in the clamping points, which is quite inconvenient. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a clamping fixture for the automatic unloading of acceleration sensors, so as to solve the problem that after a long period of use, the clamping jaws of some existing acceleration sensors for automatic unloading are affected by the acceleration during frequent emergency stops and starts, and the connection between the top and the translation mechanism is very easy to loosen, resulting in errors in the clamping points and inconvenience.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping jaw fixing fixture for automatic unloading of acceleration sensors, comprising a clamping frame, two clamping frames are symmetrically arranged, one side of the clamping frame is fixedly connected with a side plate, two side plates are symmetrically arranged, the inner sides of the side plates are threadedly connected with a first screw, the other side of the clamping frame is fixedly connected with a first base, the inner side of the first base is threadedly connected with a second screw, the outer side of the second screw is threadedly connected with a rotary vane, the outer side of the second screw is rotatably connected with the first base, the top of the rotary vane is fixedly connected with a bearing, the inner side of the bearing is fixedly connected with an extension screw, the outer side of the extension screw is threadedly connected with a cavity column, the top of the cavity column is fixedly connected with a second base, the inner side of the second base is threadedly connected with a third screw, and the outer side of the third screw is threadedly connected with a top plate.

[0006] Preferably, a plurality of connection holes are symmetrically arranged on the inner side of the top plate, and the connection holes are all U-shaped structures.

[0007] Preferably, one side of the clamp frame is fixedly connected with a spacer, and the spacer is made of flexible material.

[0008] Preferably, a plurality of grooves are symmetrically arranged on one side of the spacer, and a clamping frame is fixedly connected to one side of the spacer.

[0009] Preferably, the outer sides of the second screw rod and one end of the third screw rod are movably connected with gaskets, the outer sides of the second screw rod are threadedly connected with the first base, and the outer sides of the third screw rod are threadedly connected with the second base.

[0010] Preferably, one side of the top plate is fixedly connected with a bracket, and a plurality of the brackets are symmetrically arranged, and the brackets are all triangular structures.

[0011] Preferably, a collar is fixedly connected to the outer side of one end of the extension screw, a knob is fixedly connected to one side of the collar, and a plurality of knobs are symmetrically arranged.

[0012] Preferably, the outer side of the extension screw is movably connected with a spring, and the outer side of the bottom end of the extension screw is fixedly connected with a bearing.

[0013] Compared with the prior art, the utility model provides a clamping jaw fixing fixture for automatic unloading of acceleration sensors, which has the following beneficial effects:

[0014] 1. The utility model provides an extension screw, the outer side of the top of the extension screw is threadedly connected with a cavity column, the outer side of the bottom of the extension screw is fixedly connected with a bearing, the bottom of the bearing is fixedly connected with a rotary vane, the inner side of the rotary vane is threadedly connected with a second screw, the outer side of the second screw is threadedly connected with a first base, one side of the first base is fixedly connected with a clamping frame, one side of the clamping frame is fixedly connected with a spacer, after the clamping jaws of the acceleration sensor for automatic unloading and the connection between the displacement mechanism are clamped by the clamping frame, the clamping frames and the spacers on both sides are fixed by the side pieces in cooperation with the first screw, and after the bearing and the extension screw are rotated to the desired angle on the inner side of the first base, the clamping frame and the extension screw are rotated to the desired angle. Rotate the second screw clockwise to fix the angle of the extension screw and the cavity column, rotate the extension screw to extend the cavity column to the required length, use the top plate to fit the frame part of the displacement mechanism, and then fix it with the displacement mechanism through the external screw in conjunction with the connection hole, rotate the third screw clockwise to fix the angle position of the top plate, and the clamping frames on both sides clamp the connection part between the top of the clamping jaw and the displacement mechanism, and through the support of the cavity column and the extension screw, can effectively reduce the looseness of the connection between the top of the clamping jaw and the translation mechanism after long-term use, affected by the acceleration during frequent emergency stops and starts, and effectively ensure the stability of the clamping point of the clamping jaw;

[0015] 2. The utility model provides a knob, one side of the knob is fixedly connected with a collar, and the inner side of the collar is fixedly connected with an extension screw, which can effectively facilitate personnel to directly pinch and rotate;

[0016] 3. The utility model provides a spring, and the inner side of the spring is movably connected with an extension screw, which can effectively reduce the loosening amplitude of the extension screw during long-term use.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the axonometric structure of a clamping jaw fixing fixture for automatic unloading of an acceleration sensor proposed by the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 3 This is a front view structural schematic diagram of a clamping jaw fixing fixture for automatic unloading of acceleration sensors proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of a top view of a clamping jaw fixing fixture for automatic unloading of an acceleration sensor proposed by the utility model;

[0023] In the figure: clamp frame 1, side piece 2, first screw 3, first base 4, second screw 5, rotary vane 6, bearing 7, extension screw 8, cavity column 9, second base 10, third screw 11, top plate 12, connecting hole 13, bracket 14, gasket 15, collar 16, knob 17, spacer 18, spring 19. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4The utility model provides a technical solution: a clamping jaw fixing fixture for automatic unloading of an acceleration sensor, comprising a clamping frame 1, wherein the clamping frame 1 is symmetrically provided with two, one side of the clamping frame 1 is fixedly connected with a side sheet 2, the side sheets 2 are symmetrically provided with two, the inner sides of the side sheets 2 are threadedly connected with a first screw 3, the other side of the clamping frame 1 is fixedly connected with a first base 4, the inner side of the first base 4 is threadedly connected with a second screw 5, the outer side of the second screw 5 is threadedly connected with a rotary sheet 6, the outer side of the second screw 5 is rotatably connected with the first base 4, the top of the rotary sheet 6 is fixedly connected with a bearing 7, the inner side of the bearing 7 is fixedly connected with an extension screw 8, the outer side of the extension screw 8 is threadedly connected with a cavity column 9, the top of the cavity column 9 is fixedly connected with a second base 10, the inner side of the second base 10 is threadedly connected with a third screw 11, the outer side of the third screw 11 is threadedly connected with a top plate 12, and the clamping jaw fixing fixture for automatic unloading of an acceleration sensor is fixedly connected with a first base 4 through the clamping frame 1. After the connection between the claw and the displacement mechanism is clamped, the first screw 3 is used to fix the clamping frames 1 and the spacers 18 on both sides through the side plates 2. After the bearing 7 and the extension screw 8 are rotated to the required angle on the inner side of the first base 4, the second screw 5 is rotated clockwise to fix the angle of the extension screw 8 and the cavity column 9. The extension screw 8 is rotated to extend the cavity column 9 to the required length, and the top plate 12 is used to fit the frame part of the displacement mechanism, and then fixed to the displacement mechanism through the external screw in cooperation with the connecting hole 13. The third screw 11 is rotated clockwise to fix the angular position of the top plate 12. After the clamping frames 1 on both sides clamp and fix the connection part between the top of the clamping claw and the displacement mechanism, they are supported by the cavity column 9 and the extension screw 8, which can effectively reduce the loosening of the connection between the top of the clamping claw and the translation mechanism after long-term use due to the acceleration during frequent emergency stops and starts, thereby effectively ensuring the stability of the clamping point of the clamping claw.

[0026] In the present invention, preferably, a plurality of connection holes 13 are symmetrically arranged on the inner side of the top plate 12, and the connection holes 13 are all U-shaped structures, which can effectively fine-tune the horizontal position of the device.

[0027] In the present invention, preferably, one side of the clamp frame 1 is fixedly connected with a spacer 18, and the spacer 18 is made of a flexible material, which can effectively reduce the degree of wear on the clamping claws during the clamping process.

[0028] In the utility model, preferably, a plurality of grooves are symmetrically arranged on one side of the spacer 18, and a clamping frame 1 is fixedly connected to one side of the spacer 18, which can effectively improve the friction force and ensure the stability of clamping.

[0029] In the utility model, preferably, the outer sides of one end of the second screw 5 and the third screw 11 are movably connected with a gasket 15, the outer sides of the second screw 5 are threadedly connected with the first base 4, and the outer sides of the third screw 11 are threadedly connected with the second base 10, which can effectively ensure stability during long-term use.

[0030] In the present invention, preferably, one side of the top plate 12 is fixedly connected with a bracket 14 , and a plurality of brackets 14 are symmetrically arranged, and the brackets 14 are all triangular structures, which effectively reduces the swing amplitude of the top plate 12 after installation.

[0031] In the utility model, preferably, a collar 16 is fixedly connected to the outer side of one end of the extension screw 8, and a knob 17 is fixedly connected to one side of the collar 16. A plurality of knobs 17 are symmetrically arranged, which can effectively facilitate personnel to directly pinch and rotate.

[0032] In the present invention, preferably, the outer side of the extension screw 8 is movably connected with a spring 19, and the outer side of the bottom end of the extension screw 8 is fixedly connected with a bearing 7, which can effectively reduce the stability of the extension screw 8 during long-term use.

[0033] The working principle and use process of the utility model are as follows: when in use, after the clamping jaws of the acceleration sensor for automatic unloading are clamped at the connection between the acceleration sensor and the displacement mechanism through the clamping frame 1, the clamping frames 1 and the spacers 18 on both sides are fixed through the side pieces 2 in cooperation with the first screw rod 3, the bearing 7 and the extension screw rod 8 are rotated to the required angle on the inner side of the first base 4, the second screw rod 5 is rotated clockwise to fix the angle between the extension screw rod 8 and the cavity column 9, the extension screw rod 8 is rotated to extend the cavity column 9 to the required length, and the top plate 12 is used to fit the displacement mechanism. The frame part of the structure is then fixed with the displacement mechanism through the connecting hole 13 through the external screw, and the third screw 11 is rotated clockwise to fix the angle position of the top plate 12. After the clamping frames 1 on both sides clamp the connection part between the top of the clamping jaw and the displacement mechanism, the support of the cavity column 9 and the extension screw 8 can effectively reduce the loosening of the connection between the top and the translation mechanism of the clamping jaw after long-term use, which is affected by the acceleration during frequent emergency stops and starts, thereby effectively ensuring the stability of the clamping point of the clamping jaw.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping jaw fixing fixture for automatic unloading of acceleration sensors, comprising a clamping frame (1), characterized in that: The clamping frame (1) is symmetrically provided with two, one side of the clamping frame (1) is fixedly connected with a side plate (2), the side plates (2) are symmetrically provided with two, the inner sides of the side plates (2) are threadedly connected with a first screw rod (3), the other side of the clamping frame (1) is fixedly connected with a first base (4), the inner side of the first base (4) is threadedly connected with a second screw rod (5), the outer side of the second screw rod (5) is threadedly connected with a rotary plate (6), the outer side of the second screw rod (5) is rotatably connected with the first base (4), the top of the rotary plate (6) is fixedly connected with a bearing (7), the inner side of the bearing (7) is fixedly connected with an extension screw rod (8), the outer side of the extension screw rod (8) is threadedly connected with a cavity column (9), the top of the cavity column (9) is fixedly connected with a second base (10), the inner side of the second base (10) is threadedly connected with a third screw rod (11), and the outer side of the third screw rod (11) is threadedly connected with a top plate (12).

2. The clamping jaw fixing fixture for automatic unloading of acceleration sensors according to claim 1 is characterized in that: A plurality of connection holes (13) are symmetrically arranged on the inner side of the top plate (12), and the connection holes (13) are all U-shaped structures.

3. The clamping jaw fixing fixture for automatic unloading of acceleration sensors according to claim 1, characterized in that: One side of the clamp frame (1) is fixedly connected with a spacer (18), and the spacer (18) is made of a flexible material.

4. The clamping jaw fixing fixture for automatic unloading of acceleration sensors according to claim 3 is characterized in that: A plurality of grooves are symmetrically arranged on one side of the spacer (18), and a clamping frame (1) is fixedly connected to one side of the spacer (18).

5. The clamping jaw fixing fixture for automatic unloading of acceleration sensors according to claim 1 is characterized in that: The outer sides of one end of the second screw rod (5) and the third screw rod (11) are movably connected with gaskets (15); the outer sides of the second screw rod (5) are threadedly connected with the first base (4); and the outer sides of the third screw rod (11) are threadedly connected with the second base (10).

6. The clamping jaw fixing fixture for automatic unloading of acceleration sensors according to claim 1, characterized in that: A bracket (14) is fixedly connected to one side of the top plate (12), a plurality of brackets (14) are symmetrically arranged, and the brackets (14) are all triangular structures.

7. The clamping jaw fixing fixture for automatic unloading of acceleration sensors according to claim 1, characterized in that: The outer side of one end of the extension screw (8) is fixedly connected with a collar (16), and one side of the collar (16) is fixedly connected with a knob (17), and a plurality of knobs (17) are symmetrically arranged.

8. The clamping jaw fixing fixture for automatic unloading of acceleration sensors according to claim 1, characterized in that: The outer side of the extension screw (8) is movably connected to a spring (19), and the outer side of the bottom end of the extension screw (8) is fixedly connected to a bearing (7).

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