Instrument board flame treatment gripper device

Abstract

The utility model belongs to the technical field of automobile safety, and particularly relates to an instrument panel flame treatment gripper device which comprises a transverse plate, a heat insulation block and a flange, the heat insulation block is fixedly installed at the top of the transverse plate, the flange is fixedly installed at the top of the heat insulation block, and the gripper device is arranged at the bottom of the transverse plate. The gripper device comprises a clamping unit and a dismounting unit. According to the instrument panel flame treatment gripper device, by arranging the clamping unit, when an instrument panel needs to be grabbed, a motor is started to drive a rotating shaft to rotate, and the rotating shaft rotates to drive a first connecting plate to rotate, so that the first connecting plate pulls a left supporting plate, a right supporting plate and a clamping plate to linearly move along a guide rod through a second connecting plate; and the left clamping plate and the right clamping plate abut against the left side and the right side of the instrument panel till the instrument panel is clamped, so that the instrument panel is grabbed, grabbing is stable, efficiency is high, and the problems that in the background technology, when the instrument panel is grabbed through a suction cup in the using process, the instrument panel has the falling risk, and grabbing is unstable are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive safety, and particularly to a dashboard flame treatment gripper device. Background Technique

[0002] With the development of automotive technology, people have higher and higher requirements for the appearance of automobiles; in particular, the requirements for the appearance quality of automotive interiors are important evaluation factors for measuring automobiles. Among automotive interiors, the most concerned is the dashboard. From the perspective of part effects, soft and foamed dashboards are the most common manufacturing processes for dashboards, and flame treatment is the most critical process for foaming. The quality of the flame treatment directly affects the foaming and even the subsequent assembly effects. Because the flame treatment is not very precise, there will be problems such as over-burning and under-burning at some key positions of the dashboard, which will cause problems in subsequent processes; for example, it will affect the adhesion with the product skeleton during the foaming process, resulting in serious scrapping of the dashboard; there is a risk of separation between the skeleton and the skin of the dashboard product during automotive assembly, which seriously affects the safety of automotive occupants. For example: after the automobile is sold, the dashboard skeleton and skin are separated, resulting in the airbag not being able to deploy normally, posing a potential safety hazard to the occupants.

[0003] When the existing gripper performs flame treatment on the grabbed dashboard, due to the lack of covering of the parts that do not require flame treatment, the flame will contact the parts that do not require flame treatment, resulting in the scrapping of the dashboard.

[0004] For example, a dashboard flame treatment gripper device disclosed in the patent with the publication number CN207953904U is provided with left and right guiding cylinders at both ends of the cross beam, and left and right profiling covering components are installed on the cylinder rods of the left and right guiding cylinders; when the device grabs the dashboard through the suction cup for flame treatment, the left and right profiling covering components that match the shape of the dashboard are driven by the left and right guiding cylinders to cover the parts of the dashboard that do not require flame treatment, avoiding the problems of deformation and scrapping of the parts of the dashboard that do not require flame treatment due to the flame.

[0005] However, when the device grabs the dashboard through the suction cup during use, there is a risk of the dashboard falling, and the grasping is unstable.

[0006] Therefore, we urgently need to provide a dashboard flame treatment gripper device. Summary of the Utility Model

[0007] The purpose of the utility model is to provide a dashboard flame treatment gripper device to solve the problem of the risk of the dashboard falling and unstable grasping when the dashboard is grabbed through the suction cup during use as mentioned in the above background technique.

[0008] To achieve the above object, the present utility model provides the following technical solutions: An instrument panel flame treatment gripper device, comprising a cross plate, a heat insulation block and a flange. The heat insulation block is fixedly installed on the top of the cross plate, the flange is fixedly installed on the top of the heat insulation block, a gripper device is arranged at the bottom of the cross plate, and the gripper device includes a clamping unit and a dismounting unit.

[0009] The clamping unit is arranged below the cross plate, and the dismounting unit is arranged below the cross plate.

[0010] The clamping unit includes a motor, a rotating shaft, a first connecting plate, a fixing plate, a guide rod, a slider, a support plate, a second connecting plate and a clamping plate. The motor is installed inside the heat insulation block, the rotating shaft is fixedly installed at the output end of the motor and extends below the cross plate, the first connecting plate is fixedly installed at the bottom of the rotating shaft, the fixing plate is fixedly installed around the bottom of the cross plate, the guide rod is fixedly installed on one side adjacent to the left and right fixing plates, the slider is slidably connected to the outer sides of the left and right ends of the guide rod, the support plate is fixedly installed at the bottoms of the front and rear sliders, the second connecting plate is rotatably connected to the top of the support plate, and the clamping plate is arranged at the bottom of the support plate.

[0011] Preferably, the dismounting unit includes a bearing, a movable sleeve and a connecting rod. The bearing is fixedly installed on the front and rear sides inside the lower surface of the support plate, the movable sleeve is fixedly installed on the inner ring of the bearing, and the connecting rod is fixedly installed on the front and rear sides of the top of the clamping plate.

[0012] Preferably, the flange is fixedly connected to the output end of the robot through bolts, which is convenient for installing the gripper on the robot.

[0013] Preferably, one end of the second connecting plate away from the support plate is rotatably connected to one end of the first connecting plate. By starting the motor to drive the rotating shaft to rotate, when the rotating shaft rotates, it drives the first connecting plate to rotate, so that the first connecting plate pulls the left and right support plates and the clamping plate to move linearly along the guide rod through the second connecting plate, realizing the grasping of the instrument panel.

[0014] Preferably, the inner thread is provided inside the movable sleeve, and the outer thread is provided at the upper end of the connecting rod. By inserting the connecting rod into the movable sleeve and then rotating the movable sleeve to rotate around the inner ring of the bearing, under the thread connection of the connecting rod and the movable sleeve, the clamping plate is fixed at the bottom of the support plate, realizing the installation and dismounting of the clamping plate.

[0015] Preferably, anti-slip lines are provided on one side adjacent to the left and right clamping plates, which improves the friction between the clamping plate and the instrument panel and improves the stability of clamping the instrument panel by the clamping plate.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. The dashboard flame treatment gripper device, by setting a clamping unit, when it is necessary to grasp the dashboard, start the motor to drive the rotation of the rotating shaft. When the rotating shaft rotates, it drives the rotation of the first connecting plate, so that the first connecting plate pulls the left and right supporting plates and clamping plates to move linearly along the guide rod through the second connecting plate, making the left and right clamping plates abut against the left and right sides of the dashboard until the dashboard is clamped, thus realizing the grasping of the dashboard. The grasping is stable and efficient, solving the problem of unstable grasping and the risk of the dashboard falling during the use process as proposed in the background technology when grasping the dashboard through a suction cup.

[0018] 2. The dashboard flame treatment gripper device, by setting a disassembly unit, rotate the movable sleeve to separate the connecting rod from the movable sleeve, remove the damaged clamping plate, then insert the first connecting plate connected with the new clamping plate into the movable sleeve, and then rotate the movable sleeve to rotate around the inner ring of the bearing. Under the threaded connection between the connecting rod and the movable sleeve, fix the clamping plate at the bottom of the supporting plate, realizing the installation and disassembly of the clamping plate, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the overall structural schematic diagram of the present invention;

[0020] Figure 2 is the structural schematic diagram of the gripper device of the present invention;

[0021] Figure 3 is the structural schematic diagram of the connection part between the supporting plate and the clamping plate of the present invention;

[0022] Figure 4 is the exploded view of the connection part between the supporting plate and the clamping plate of the present invention.

[0023] In the figure: 1, cross plate; 2, heat insulation block; 3, flange; 401, motor; 402, rotating shaft; 403, first connecting plate; 404, fixing plate; 405, guide rod; 406, slider; 407, supporting plate; 408, second connecting plate; 409, clamping plate; 501, bearing; 502, movable sleeve; 503, connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-4 , the present invention provides a technical solution:

[0026] Embodiment 1: An instrument panel flame treatment gripper device includes a cross plate 1, a heat insulation block 2, and a flange 3. The heat insulation block 2 is fixedly installed on the top of the cross plate 1, and the flange 3 is fixedly installed on the top of the heat insulation block 2. The flange 3 is fixedly connected to the output end of the robot through bolts, which facilitates the installation of the gripper on the robot. A gripper device is provided at the bottom of the cross plate 1, and the gripper device includes a clamping unit and a disassembly unit.

[0027] The clamping unit is arranged below the cross plate 1, and the disassembly unit is arranged below the cross plate 1.

[0028] The clamping unit includes a motor 401, a rotating shaft 402, a first connecting plate 403, a fixing plate 404, a guide rod 405, a slider 406, a support plate 407, a second connecting plate 408, and a clamping plate 409. The motor 401 is installed inside the heat insulation block 2. The rotating shaft 402 is fixedly installed at the output end of the motor 401 and extends below the cross plate 1. The first connecting plate 403 is fixedly installed at the bottom of the rotating shaft 402. The fixing plate 404 is fixedly installed around the bottom of the cross plate 1. The guide rod 405 is fixedly installed on the adjacent side of the left and right two fixing plates 404. The guide rod 405 plays a limiting role in the movement of the support plate 407, so that the support plate 407 drives the clamping plate 409 to linearly move along the guide rod 405 through the slider 406, realizing the clamping of the instrument panel. The slider 406 is slidably connected to the outer sides of the left and right ends of the guide rod 405. The support plate 407 is fixedly installed at the bottom of the front and rear two sliders 406. The second connecting plate 408 is rotatably connected to the top of the support plate 407. One end of the second connecting plate 408 away from the support plate 407 is rotatably connected to one end of the first connecting plate 403. By starting the motor 401 to drive the rotating shaft 402 to rotate, when the rotating shaft 402 rotates, it drives the first connecting plate 403 to rotate, so that the first connecting plate 403 pulls the left and right two support plates 407 and the clamping plate 409 to linearly move along the guide rod 405 through the second connecting plate 408, realizing the grasping of the instrument panel. The clamping plate 409 is arranged at the bottom of the support plate 407.

[0029] Embodiment 2: On the basis of Embodiment 1: The disassembly unit includes a bearing 501, a movable sleeve 502, and a connecting rod 503. The bearing 501 is fixedly installed on the front and rear sides inside the lower surface of the support plate 407. Through the bearing 501, the installation and rotation of the movable sleeve 502 are realized, and further the installation and disassembly of the clamping plate 409 are realized. The movable sleeve 502 is fixedly installed on the inner ring of the bearing 501. An internal thread is provided inside the movable sleeve 502, and an external thread is provided at the upper end of the connecting rod 503. By inserting the connecting rod 503 into the movable sleeve 502 and then rotating the movable sleeve 502 to rotate around the inner ring of the bearing 501, under the thread connection of the connecting rod 503 and the movable sleeve 502, the clamping plate 409 is fixed at the bottom of the support plate 407, realizing the installation and disassembly of the clamping plate 409. The connecting rod 503 is fixedly installed on the front and rear sides of the top of the clamping plate 409.

[0030] Embodiment 3: On the basis of Embodiment 1, anti-slip patterns are provided on the adjacent sides of the left and right clamping plates 409 to increase the friction between the clamping plates 409 and the instrument panel and improve the stability of the clamping of the instrument panel by the clamping plates 409.

[0031] During use, the gripper is fixedly connected to the output end of the robot through the flange 3 and bolts. When it is necessary to grasp the instrument panel, the motor 401 is started to drive the rotation of the rotating shaft 402. When the rotating shaft 402 rotates, it drives the rotation of the first connecting plate 403, so that the first connecting plate 403 pulls the left and right support plates 407 and the clamping plates 409 to move linearly along the guide rod 405 through the second connecting plate 408, making the left and right clamping plates 409 abut against the left and right sides of the instrument panel until the instrument panel is clamped, thereby realizing the grasping of the instrument panel. When the clamping plate 409 is damaged and needs to be replaced, by rotating the movable sleeve 502, the connecting rod 503 is separated from the movable sleeve 502, the damaged clamping plate 409 is removed, and then the first connecting plate 403 connected to the new clamping plate 409 is inserted into the movable sleeve 502. Then, the movable sleeve 502 is rotated around the inner ring of the bearing 501. Under the threaded connection between the connecting rod 503 and the movable sleeve 502, the clamping plate 409 is fixed to the bottom of the support plate 407, realizing the installation and disassembly of the clamping plate 409, which is convenient to use.

[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A flame treatment gripper device for an instrument panel, comprising a horizontal plate (1), a heat insulating block (2) and a flange (3), wherein the heat insulating block (2) is fixedly mounted on the top of the horizontal plate (1), and the flange (3) is fixedly mounted on the top of the heat insulating block (2), characterized in that: A gripping device is provided at the bottom of the transverse plate (1), and the gripping device comprises a clamping unit and a disassembly unit; The clamping unit is arranged below the transverse plate (1), and the disassembly unit is arranged below the transverse plate (1); The clamping unit comprises a motor (401), a rotating shaft (402), a connecting plate 1 (403), a fixing plate (404), a guide rod (405), a slider (406), a supporting plate (407), a connecting plate 2 (408) and a clamping plate (409), wherein the motor (401) is installed inside the heat insulation block (2), the rotating shaft (402) is fixedly installed at the output end of the motor (401) and extends to the bottom of the horizontal plate (1), and the connecting plate 1 (403) is fixedly installed at the rotating shaft (402). The bottom of the horizontal plate (1) is fixedly mounted on the four sides of the bottom of the horizontal plate (1), the guide rod (405) is fixedly mounted on the adjacent side of the left and right fixed plates (404), the slider (406) is slidably connected to the left and right ends of the outer side of the guide rod (405), the support plate (407) is fixedly mounted on the bottom of the front and rear sliders (406), the connecting plate (408) is rotatably connected to the top of the support plate (407), and the clamping plate (409) is arranged at the bottom of the support plate (407).

2. The instrument panel flame treatment gripper device according to claim 1, characterized in that: The disassembly unit comprises a bearing (501), a movable sleeve (502) and a connecting rod (503); the bearing (501) is fixedly mounted on the front and rear sides of the lower surface of the support plate (407); the movable sleeve (502) is fixedly mounted on the inner ring of the bearing (501); and the connecting rod (503) is fixedly mounted on the front and rear sides of the top of the clamping plate (409).

3. The instrument panel flame treatment gripper device according to claim 1, characterized in that: The flange (3) is fixedly connected to the output end of the robot via bolts.

4. The instrument panel flame treatment gripper device according to claim 1, characterized in that: One end of the second connecting plate (408) away from the supporting plate (407) is rotatably connected to one end of the first connecting plate (403).

5. The instrument panel flame treatment gripper device according to claim 2, characterized in that: The movable sleeve (502) is provided with an internal thread, and the upper end of the connecting rod (503) is provided with an external thread.

6. The instrument panel flame treatment gripper device according to claim 1, characterized in that: The adjacent sides of the left and right clamping plates (409) are provided with anti-slip grooves.

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