Clamping device for vehicle body panel

Abstract

The utility model discloses a clamping device for a vehicle body covering part, which comprises a supporting component, an adjusting component, a clamping component, an anti-falling component and an audible and visual alarm, and the supporting component comprises a base and a supporting plate arranged at the top end of the base. The adjusting assembly comprises an adjusting plate arranged on the supporting plate and a transverse pipe arranged on the left side of the adjusting plate, and the clamping assembly is arranged on the adjusting assembly. The anti-falling assembly comprises an upper fixing shell inserted in the outer side of the transverse pipe in a penetrating mode, an air pressure sensor arranged on the upper fixing shell, a lower fixing shell connected to the bottom of the upper fixing shell through screws and rubber gaskets bonded to the upper fixing shell and the lower fixing shell, and an audible and visual alarm is arranged at the top end of the supporting plate. Through the arrangement of the anti-falling assembly and the audible and visual alarm, under the condition that the clamping device and a vehicle body covering part are not affected, the effects of detecting air leakage and reminding are achieved, and meanwhile the piston is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping vehicle body covering parts, in particular to a clamping device for vehicle body covering parts. Background Art

[0002] The clamping device for body panels is an indispensable and important tool in the automobile manufacturing process. They are used to ensure the stability and accuracy of body panels during processing, assembly, and testing. When in use, the clamping device can clamp the body panels pneumatically. When pneumatic, the piston needs to be pushed. The piston will inevitably leak after long-term use. Leakage will cause the clamping device to be unusable. If the location of the leak cannot be accurately understood in a timely manner, the efficiency will be greatly reduced. There are certain shortcomings. For this reason, we propose a clamping device for body panels. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art or related technologies.

[0004] To this end, the technical solution adopted by the utility model is: a clamping device for a vehicle body covering, comprising a supporting assembly, an adjusting assembly, a clamping assembly, an anti-falling assembly and an audible and visual alarm, the supporting assembly comprising a base and a supporting plate arranged at the top end of the base, the adjusting assembly comprising an adjusting plate arranged on the supporting plate and a transverse tube arranged on the left side of the adjusting plate, the clamping assembly comprising a clamping rod inserted in the transverse tube and a piston arranged on the right side of the clamping rod, the anti-falling assembly comprising an upper fixed shell inserted in the outer side of the transverse tube, an air pressure sensor arranged on the upper fixed shell, a lower fixed shell screwed to the bottom of the upper fixed shell, a rubber gasket bonded to the upper fixed shell and the lower fixed shell, a groove opened on the upper fixed shell and the lower fixed shell, a spring arranged on the inner side of the groove and a stopper arranged on the spring, and the audible and visual alarm is arranged at the top end of the supporting plate.

[0005] Preferably, the two support plates are arranged symmetrically, and both support plates are provided with adjustment holes.

[0006] Preferably, the adjustment assembly further comprises a connecting pipe arranged on the right side of the support plate, a stud arranged on the right side of the support plate and a fastening knob threadedly connected to the stud, and the connecting pipe is fixedly connected to the air supply device.

[0007] Preferably, the clamping assembly further comprises a rubber head arranged on the left side of the clamping rod and a sliding groove opened on the outer side of the clamping rod.

[0008] Preferably, screw holes are provided on the upper fixing shell and the lower fixing shell.

[0009] Preferably, the sound and light alarm and the air pressure sensor are both electrically connected to the control terminal.

[0010] By adopting the above technical scheme, the beneficial effects achieved by the utility model are as follows: the utility model realizes the effect of detecting air leakage and giving reminders without affecting the body cover of the clamping device by arranging the anti-falling component and the sound and light alarm, and at the same time facilitates the replacement of the piston. When in use, the user can insert the upper fixing shell and the lower fixing shell of the anti-falling component on the outside of the cross tube, and then fix the upper fixing shell and the lower fixing shell with screws. After fixing, the upper fixing shell and the lower fixing shell can block the clamping component to prevent the clamping component from detaching from the cross tube, and the upper fixing shell can be detected by the air pressure sensor And the air pressure of the lower fixed shell, when the piston leaks, the gas will enter the interior of the upper fixed shell and the lower fixed shell, at this time the air pressure sensor will detect a larger air pressure and feed it back to the control terminal, the control terminal that receives the feedback will control the sound and light alarm to sound a reminder for use, and then rotate the screw to disassemble the upper fixed shell and the lower fixed shell, and then directly pull out the clamping assembly to replace the piston, saving time and effort, and at the same time the spring makes the block have a certain buffering effect to prevent the clamping rod from colliding with the upper fixed shell and the lower fixed shell and wearing, and the rubber gasket can further buffer for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0012] Figure 2 For this utility model Figure 1 A schematic diagram of the structure of the middle regulating component;

[0013] Figure 3 For this utility model Figure 1 A schematic diagram of the structure of the middle clamping assembly;

[0014] Figure 4 For this utility model Figure 1 Schematic diagram of the structure of the middle anti-falling component;

[0015] Figure 5 For this utility model Figure 4 Structural schematic diagram of the middle and upper fixed shell;

[0016] Figure 6 For this utility model Figure 4 Schematic diagram of the structure of the middle and lower fixed shell.

[0017] Reference numerals:

[0018] 100, support assembly; 101, base; 102, support plate;

[0019] 200, adjustment assembly; 201, adjustment plate; 202, cross tube; 203, connecting tube; 204, stud; 205, tightening knob;

[0020] 300, clamping assembly; 301, clamping rod; 302, piston; 303, slide groove; 304, rubber head;

[0021] 400, anti-drop assembly; 401, upper fixed shell; 402, air pressure sensor; 403, lower fixed shell; 404, rubber gasket; 405, groove; 406, spring; 407, stopper;

[0022] 500. Sound and light alarm. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0024] Some embodiments of the present invention will be described below in conjunction with the accompanying drawings to provide a clamping device for a vehicle body covering.

[0025] Embodiment 1:

[0026] Reference Figure 1-6 , which is the first embodiment of the utility model, provides a clamping device for a vehicle body covering, including a supporting assembly 100, an adjusting assembly 200, a clamping assembly 300, an anti-falling assembly 400 and an audible and visual alarm 500.

[0027] Specifically, the support assembly 100 includes a base 101 and a support plate 102 disposed on the top of the base 101. The two support plates 102 are symmetrically arranged. Adjustment holes are provided on the two support plates 102. When in use, the two support plates 102 are used to install the adjustment assembly 200 to adjust the clamping height.

[0028] Specifically, the adjustment component 200 includes an adjustment plate 201 arranged on the support plate 102 and a cross tube 202 arranged on the left side of the adjustment plate 201. The adjustment component 200 also includes a connecting pipe 203 arranged on the right side of the support plate 102, a stud 204 arranged on the right side of the support plate 102 and a fastening knob 205 threadedly connected to the stud 204. The connecting pipe 203 is fixedly connected to the air supply equipment. When in use, the fastening knob 205 can be loosened. After loosening, the adjustment component 200 can be moved up and down. After moving to a suitable height, the fastening knob 205 can be tightened to adjust the clamping height for use. The connecting pipe 203 is connected to the cross tube 202, and then the air supply equipment can increase the air pressure in the cross tube 202 through the connecting pipe 203, so as to push the clamping assembly 300 to fix the body cover.

[0029] Specifically, the clamping assembly 300 includes a clamping rod 301 inserted into the cross tube 202 and a piston 302 arranged on the right side of the clamping rod 301. The clamping assembly 300 also includes a rubber head 304 arranged on the left side of the clamping rod 301 and a slide groove 303 opened on the outside of the clamping rod 301. When in use, when the air pressure in the cross tube 202 is relatively high, the piston 302 can push the clamping rod 301 and the rubber head 304 to move horizontally so as to clamp the body cover.

[0030] Specifically, the anti-falling component 400 includes an upper fixed shell 401 inserted into the outer side of the cross tube 202, an air pressure sensor 402 arranged on the upper fixed shell 401, a lower fixed shell 403 screwed to the bottom of the upper fixed shell 401, a rubber gasket 404 bonded to the upper fixed shell 401 and the lower fixed shell 403, a groove 405 opened on the upper fixed shell 401 and the lower fixed shell 403, a spring 406 arranged on the inner side of the groove 405 and a stopper 407 arranged on the spring 406, and screw holes are opened on the upper fixed shell 401 and the lower fixed shell 403. When in use, the upper fixed shell 401 and the lower fixed shell 403 can be inserted into the outer side of the cross tube 202, and then the upper fixed shell 401 can be fixed by screws. 1 and the lower fixed shell 403. After being fixed, the upper fixed shell 401 and the lower fixed shell 403 can block the clamping assembly 300 to prevent the clamping assembly 300 from being separated from the cross tube 202, and the air pressure sensor 402 can detect the air pressure of the upper fixed shell 401 and the lower fixed shell 403. When the piston 302 leaks, the gas will enter the interior of the upper fixed shell 401 and the lower fixed shell 403. At this time, the air pressure sensor 402 will detect a larger air pressure and feed it back to the control terminal. The control terminal that receives the feedback will control the sound and light alarm 500 to sound a reminder for use, and then rotate the screws to disassemble the upper fixed shell 401 and the lower fixed shell 403, and then directly pull out the clamping assembly 300 to replace the piston 302, saving time and effort.

[0031] Specifically, the sound and light alarm 500 is arranged at the top of the support plate 102. The sound and light alarm 500 and the air pressure sensor 402 are electrically connected to the control terminal. When in use, the control terminal can control the sound and light alarm 500 to make a sound for reminder.

[0032] The working principle and use process of the utility model are as follows: when in use, the user can insert the upper fixing shell 401 and the lower fixing shell 403 of the anti-falling assembly 400 into the outer side of the cross tube 202, and then fix the upper fixing shell 401 and the lower fixing shell 403 by screws. After fixing, the upper fixing shell 401 and the lower fixing shell 403 can block the clamping assembly 300 to prevent the clamping assembly 300 from detaching from the cross tube 202, and the air pressure sensor 402 can detect the air pressure of the upper fixing shell 401 and the lower fixing shell 403. When the piston 302 leaks, the gas will enter the interior of the upper fixing shell 401 and the lower fixing shell 403. At this time, the air pressure sensor 402 will detect a larger air pressure and feed it back to the control terminal. The control terminal that receives the feedback will control the sound and light alarm 500 to sound a reminder for use, and then rotate the screws to disassemble the upper fixing shell 401 and the lower fixing shell 403, and then directly pull out the clamping assembly 300 to replace the piston 302, saving time and effort.

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A clamping device for a vehicle body panel, characterized in that: include: A support assembly (100) comprises a base (101) and a support plate (102) arranged on the top of the base (101); An adjustment assembly (200) comprising an adjustment plate (201) arranged on the support plate (102) and a transverse tube (202) arranged on the left side of the adjustment plate (201); A clamping assembly (300) comprising a clamping rod (301) inserted into the transverse tube (202) and a piston (302) arranged on the right side of the clamping rod (301); The anti-falling component (400) comprises an upper fixed shell (401) inserted into the outside of the transverse tube (202), an air pressure sensor (402) arranged on the upper fixed shell (401), a lower fixed shell (403) screwed to the bottom of the upper fixed shell (401), a rubber gasket (404) bonded to the upper fixed shell (401) and the lower fixed shell (403), a groove (405) provided on the upper fixed shell (401) and the lower fixed shell (403), a spring (406) arranged inside the groove (405), and a stopper (407) arranged on the spring (406); The sound and light alarm (500) is arranged on the top of the support plate (102).

2. The clamping device for a vehicle body panel according to claim 1, characterized in that: The two support plates (102) are symmetrically arranged, and both support plates (102) are provided with adjustment holes.

3. The clamping device for a vehicle body panel according to claim 1, characterized in that: The adjustment assembly (200) further comprises a connecting pipe (203) arranged on the right side of the support plate (102), a stud (204) arranged on the right side of the support plate (102), and a tightening knob (205) threadedly connected to the stud (204); the connecting pipe (203) is fixedly connected to the air supply device.

4. The clamping device for a vehicle body panel according to claim 1, characterized in that: The clamping assembly (300) further comprises a rubber head (304) arranged on the left side of the clamping rod (301) and a sliding groove (303) opened on the outside of the clamping rod (301).

5. The clamping device for a vehicle body panel according to claim 1, characterized in that: The upper fixing shell (401) and the lower fixing shell (403) are both provided with screw holes.

6. The clamping device for a vehicle body panel according to claim 1, characterized in that: The sound and light alarm (500) and the air pressure sensor (402) are both electrically connected to the control terminal.

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