A liner installation and positioning device

Abstract

This invention proposes a liner installation and positioning device, comprising: a mounting component, a moving part, and a driving part; the mounting component is used to fix the liner; the mounting component is disposed on one side of the moving part, and the moving part can drive the mounting component to move along a first direction so that the mounting component can press the liner; the driving part is connected to the other side of the moving part, and the driving part can drive the moving part and drive the mounting component to move along a second direction, and the driving part can also drive the moving part and drive the mounting component to move along a third direction to change the setting position of the liner fixed on the mounting component. The moving part can simulate the pressing operation of the liner, replacing the original method of manually pressing the liner, reducing the installation cost of the liner. At the same time, the driving part can adjust the pressing angle of the liner, replacing the original method of manually adjusting the pressing angle of the liner, ensuring the accuracy of the liner installation, improving the sealing performance after installation, avoiding rework, and improving installation efficiency.

Description

Technical Field

[0001] This invention belongs to the field of liner installation technology, and specifically relates to a liner installation and positioning device. Background Technology

[0002] During automobile assembly, to prevent water leakage from the tailgate, a waterproof strip needs to be installed. To ensure proper installation and improve efficiency, a specialized strip installation and positioning fixture is required.

[0003] Existing liner installation and positioning fixtures generally use mounting components to fix the liner, allowing it to be pressed firmly onto the installation location on the tailgate of a car. However, while this method can install the liner, the pressing angle needs to be maintained manually during the process, and adjustments must be made if deviations occur. If the installation angle is off, it will affect the installation effect, thus requiring high manual operation skills and increasing overall installation costs. Furthermore, if the installation effect is affected, the sealing performance of the liner will be reduced, and in severe cases, rework may be necessary, further reducing installation efficiency.

[0004] Existing liner installation and positioning fixtures can easily affect the installation effect of the liner during the installation process. Summary of the Invention

[0005] To address the above problems, the present invention proposes a liner installation and positioning device, comprising:

[0006] Mounting component, the mounting component being used to secure the bushing;

[0007] A movable part, wherein the mounting member is disposed on one side of the movable part, and the movable part is capable of driving the mounting member to move along a first direction so that the mounting member can press the liner;

[0008] The driving part is connected to the other side of the moving part. The driving part can drive the moving part and move the mounting member along a second direction. The driving part can also drive the moving part and move the mounting member along a third direction to change the setting position of the liner fixed on the mounting member.

[0009] In some specific embodiments, the moving part includes:

[0010] Mobile container;

[0011] A movable rod, which slides along the first direction through the side wall of the movable housing, and the mounting component is disposed at one end of the movable rod;

[0012] A moving mechanism is disposed inside the moving housing and connected to the other end of the moving rod. The moving mechanism is capable of driving the moving rod to move along the first direction.

[0013] In some specific embodiments, the moving mechanism includes:

[0014] An arc-shaped seat is movably disposed within the movable housing. An arc-shaped surface is formed on the side of the arc-shaped seat near the movable rod. One end of the movable rod rolls against the arc-shaped surface via a rolling element.

[0015] A telescopic component is disposed on one side of the arc-shaped seat, and the output end of the telescopic component is connected to the arc-shaped seat so that the telescopic component can drive the arc-shaped seat to move in a preset direction.

[0016] In some specific embodiments, a cleaning mechanism is provided inside the mobile housing;

[0017] The output end of the cleaning mechanism passes through the side wall of the movable housing and faces the mounting component. The output end of the cleaning mechanism can output gas to clean the mounting component.

[0018] In some specific embodiments, the cleaning mechanism is provided with an airbag through which gas flows;

[0019] A pressure plate is provided on one side of the arc-shaped seat facing the airbag, which can be driven to move the arc-shaped seat to drive the pressure plate to press the airbag.

[0020] In some specific embodiments, a positioning mechanism is provided on the side of the movable housing near the mounting component;

[0021] The positioning mechanism is provided with a clamping groove capable of clamping the liner strip;

[0022] One side of the positioning mechanism is provided with an abutment surface that can slide against the tailgate of the car.

[0023] In some specific embodiments, the driving unit includes:

[0024] A drive housing, wherein a sliding groove is provided on one side of the drive housing along the second direction;

[0025] A connector, which is slidably disposed within the slide groove, is used to connect the movable housing;

[0026] A first drive mechanism is disposed in the drive housing, and the output end of the first drive mechanism is connected to the connector so that the first drive mechanism can drive the connector to move.

[0027] A second drive mechanism is disposed at the bottom of the drive housing, and the second drive mechanism is capable of driving the drive housing to move along the third direction of the drive housing.

[0028] In some specific embodiments, a fan is provided at another output end of the first drive mechanism, and the first drive mechanism can drive the fan to output gas.

[0029] In some specific embodiments, a rotating component is provided between the connector and the movable housing;

[0030] The rotating component engages with the movable housing.

[0031] In some specific embodiments, it also includes:

[0032] The main controller is disposed within the drive housing;

[0033] The output end of the fan is positioned facing the main controller.

[0034] The liner installation and positioning device of the present invention can fix the liner by means of an installation component, and can drive the installation component to move along a first direction by means of a moving part, thereby simulating the pressing operation of the liner, replacing the original method of manually pressing the liner, reducing the installation cost of the liner. At the same time, the driving part can drive the moving part and drive the installation component to move along a second direction and a third direction, thereby adjusting the pressing angle of the liner by adjusting the setting position of the liner, replacing the original method of manually adjusting the pressing angle of the liner, ensuring the accuracy of the liner installation, improving the sealing performance after the liner is installed, avoiding rework, and thus improving the installation efficiency of the liner.

[0035] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures pointed out in the description, claims and drawings. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 A schematic diagram of the liner installation and positioning device in an embodiment of the present invention is shown;

[0038] Figure 2 A partial side view of the liner mounting and positioning device in an embodiment of the present invention is shown;

[0039] Figure 3 A schematic diagram of the moving part in an embodiment of the present invention is shown;

[0040] Figure 4 A schematic diagram showing another state of the moving part in an embodiment of the present invention is shown;

[0041] Figure 5 A schematic diagram of a guide component in an embodiment of the present invention is shown;

[0042] Figure 6 A schematic diagram of the positioning mechanism in an embodiment of the present invention is shown;

[0043] Figure 7 A schematic diagram of the positioning seat in an embodiment of the present invention is shown;

[0044] Figure 8 A schematic diagram of the drive unit in an embodiment of the present invention is shown;

[0045] Figure 9 A partial schematic diagram of the driving unit in an embodiment of the present invention is shown;

[0046] Figure 10 A partial schematic diagram of another state of the drive unit in an embodiment of the present invention is shown.

[0047] In the figure, 100 is the moving part; 110 is the moving housing; 120 is the moving rod; 121 is the rolling element; 130 is the moving mechanism; 131 is the arc-shaped seat; 1311 is the pressure plate; 132 is the telescopic assembly; 140 is the guide assembly; 141 is the fixed frame; 142 is the first guide rod; 150 is the cleaning mechanism; 151 is the air filling component; 152 is the cleaning head; 153 is the airbag; 154 is the fixed shell; 160 is the positioning mechanism; 161 is the first rotating motor; 162 is the first screw; 163 is the first threaded block; 16 31. Positioning seat; 1632. Positioning wheel; 164. Second guide rod; 200. Drive unit; 210. Drive housing; 211. Main controller; 220. Connecting piece; 221. Support plate; 222. Second threaded block; 223. Rotating piece; 224. Snap-fit ​​piece; 230. First drive mechanism; 231. Second rotary motor; 232. Second screw; 233. Third guide rod; 234. Fan; 235. Air duct; 240. Second drive mechanism; 300. Mounting piece; 310. Pressure sensor. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0049] Reference Figure 1 This invention provides a liner mounting and positioning device, comprising: a mounting member 300, a moving part 100, and a driving part 200. The mounting member 300 is used to fix the liner. The mounting member 300 is disposed on one side of the moving part 100, and the moving part 100 can drive the mounting member 300 to move along a first direction so that the mounting member 300 can press the liner. The driving part 200 is connected to the other side of the moving part 100, and the driving part 200 can drive the moving part 100 and drive the mounting member 300 to move along a second direction. The driving part 200 can also drive the moving part 100 and drive the mounting member 300 to move along a third direction to change the setting position of the liner fixed on the mounting member 300.

[0050] Specifically, refer to Figure 2The mounting member 300 can fix the liner strip. The mounting member 300 is disposed on one side of the movable part 100 and connected to the movable part 100. The movable part 100 can drive the mounting member 300 to move along a first direction. The side of the movable part 100 where the mounting member 300 is located is positioned directly opposite the location of the liner strip to be installed on the tailgate. Thus, by driving the mounting member 300 along the first direction towards the tailgate, the movable part 100 simulates pressing the liner strip, pressing it into and firmly securing it to the location of the liner strip to be installed on the tailgate. This replaces the original method of manually pressing the liner strip, reducing the installation cost. (Refer to...) Figure 1 The drive unit 200 is located at the bottom of the moving part 100 and connected to the other side of the moving part 100. The drive unit 200 can drive the moving part 100 to move in a second direction, thereby driving the mounting part 300 and the liner fixed to the mounting part 300 to move together in the second direction. The drive unit 200 can also drive the moving part 100 to move in a third direction, thereby driving the mounting part 300 and the liner fixed to the mounting part 300 to move together in the third direction. By driving the moving part 100 and the mounting part 300 to move in the second and third directions, the pressing angle of the liner relative to the position of the liner to be installed on the tailgate can be adjusted by adjusting the setting position of the liner. This replaces the original method of manually adjusting the pressing angle of the liner, ensuring the accuracy of the liner installation, improving the sealing performance after the liner is installed, avoiding rework due to the installation quality of the liner, and thus improving the installation efficiency of the liner.

[0051] It should be noted that, referring to Figure 4 The first direction is the direction in which the moving part 100 drives the mounting member 300 to move outward from the moving part 100, and it is also the direction in which the pressure can be applied directly to the tailgate lining strip. (Refer to...) Figure 10 The second direction is the direction in which the drive unit 200 can drive the mounting member 300 to move left or right relative to the tailgate of the vehicle. It is also the direction in which the mounting member 300's position can be adjusted when its horizontal height is determined. (Refer to...) Figure 4 The third direction is the direction in which the drive unit 200 can drive the mounting member 300 to move up and down relative to the tailgate of the car, and it is also the direction in which the horizontal setting height of the mounting member 300 can be adjusted.

[0052] Furthermore, referring to Figure 2The mounting component 300 is equipped with a pressure sensor 310 on its edge. The pressure sensor 310 can detect the pressure applied by the mounting component 300 to the liner, thereby ensuring that the mounting component 300 can press the liner into and tighten it on the position of the liner to be installed on the tailgate of the car. It also avoids damage to the liner or the surface of the tailgate due to excessive pressure applied by the mounting component 300. It can monitor the installation process of the liner in real time, thereby further improving the installation accuracy of the liner, ensuring the sealing effect after the liner is installed, and also improving the service life of the liner.

[0053] In some specific embodiments of the present invention, reference is made to... Figure 3 The movable part 100 includes a movable housing 110, a movable rod 120, and a movable mechanism 130. The movable rod 120 slides through the side wall of the movable housing 110 along a first direction, and a mounting member 300 is disposed at one end of the movable rod 120. The movable mechanism 130 is disposed inside the movable housing 110 and is connected to the other end of the movable rod 120. The movable mechanism 130 can drive the movable rod 120 to move along the first direction.

[0054] Specifically, one end of the movable rod 120 passes through the side wall of the movable housing 110 that faces the tailgate of the car and extends into the movable housing 110. The other end of the movable rod 120 is located inside the movable housing 110. The mounting member 300 is located on the end of the movable rod 120 located outside the movable housing 110. Both ends of the movable rod 120 extend along a first direction, and the outer periphery of the movable rod 120 is slidably connected to the side wall of the movable housing 110, so that the movable rod 120 can drive the mounting member 300 to move relative to the side wall of the movable housing 110 along the axial direction of the movable rod 120, i.e., the first direction. The moving mechanism 130 is located inside the movable housing 110 and is connected to the end of the movable rod 120 located inside the movable housing 110. The moving mechanism 130 provides power for the movement of the movable rod 120. By cooperating with the moving rod 120 and the moving mechanism 130, the pressing operation of the liner fixed on the mounting part 300 can be simulated, thereby ensuring that the liner is accurately pressed into the position of the liner to be installed on the tailgate of the car.

[0055] In some specific embodiments of the present invention, reference is made to... Figure 3 The moving mechanism 130 includes an arc-shaped seat 131 and a telescopic assembly 132. The arc-shaped seat 131 is movably disposed within the moving housing 110. An arc-shaped surface is formed on the side of the arc-shaped seat 131 near the moving rod 120, and one end of the moving rod 120 rolls against the arc-shaped surface. The telescopic assembly 132 is disposed on one side of the arc-shaped seat 131, and the output end of the telescopic assembly 132 is connected to the arc-shaped seat 131 so that the telescopic assembly 132 can drive the arc-shaped seat 131 to move in a preset direction.

[0056] Specifically, the telescopic component 132 is disposed on the inner wall of the movable housing 110. The output end of the telescopic component 132 can extend or shorten a certain distance in a preset direction. The output end of the telescopic component 132 is fixedly connected to one side of the arc-shaped seat 131. The telescopic component 132 can drive the arc-shaped seat 131 to move a certain distance in a preset direction. The arc-shaped seat 131 has an arc-shaped surface at the end near the moving rod 120, resulting in an arc-shaped structure that is thicker on one side and thinner on the other, i.e., one side is wider than the other. When the output end of the telescopic component 132 is in the retracted state, the end of the moving rod 120 away from the mounting member 300 rolls against the arc-shaped surface of the arc-shaped seat 131 on the side with the smaller width. At this time, the mounting member 300 does not press the backing strip. As the output end of the telescopic component 132 extends a certain distance along a preset direction, the telescopic component 132 can drive the arc-shaped seat 131 to move a certain distance along the preset direction. The relative position of the end of the moving rod 120 away from the mounting member 300 relative to the arc-shaped seat 131 will change, so that the end of the moving rod 120 that was originally rolling against the arc surface of the arc-shaped seat 131 with the smaller width will gradually roll to the arc surface of the arc surface of the arc-shaped seat 131 with the larger width and continue to abut. As the relative position of the end of the moving rod 120 away from the mounting member 300 relative to the arc-shaped seat 131 changes, the moving rod 120 will also gradually move towards the outside of the moving box 110 along the first direction, thereby driving the mounting member 300 to press the liner. When it is no longer necessary to press the liner, the output end of the telescopic component 132 can shorten a certain distance along a preset direction, thereby enabling the telescopic component 132 to drive the arc-shaped seat 131 to move a certain distance along the preset direction. During the process of the output end of the telescopic component 132 shortening a certain distance along the preset direction, the relative position of the end of the moving rod 120 away from the mounting part 300 relative to the arc-shaped seat 131 will change. This will cause the end of the moving rod 120 that was originally rolling against the arc surface of the wider side of the arc-shaped seat 131 to gradually roll back to the arc surface of the narrower side of the arc-shaped seat 131 and continue to abut. During the process of the relative position of the end of the moving rod 120 away from the mounting part 300 relative to the arc-shaped seat 131 changing, the moving rod 120 will also gradually move in the opposite direction along the first direction into the interior of the moving housing 110.

[0057] Alternatively, when the output end of the telescopic assembly 132 is in an extended state, the end of the moving rod 120 away from the mounting member 300 rolls against the arc surface of the arc seat 131 on the side with the smaller width. At this time, the mounting member 300 does not press the liner. As the output end of the telescopic assembly 132 shortens a certain distance in a preset direction, the telescopic assembly 132 can drive the arc seat 131 to move a certain distance in the preset direction. The relative position of the end of the moving rod 120 away from the mounting member 300 relative to the arc seat 131 will change, so that the end of the moving rod 120 that originally rolled against the arc surface of the arc seat 131 on the side with the smaller width will gradually roll to the arc surface of the arc seat 131 on the side with the larger width and continue to abut. As the relative position of the end of the moving rod 120 away from the mounting member 300 relative to the arc seat 131 changes, the moving rod 120 will also gradually move towards the outside of the moving housing 110 in the first direction, thereby driving the mounting member 300 to press the liner. When it is no longer necessary to press the liner, the output end of the telescopic component 132 can extend a certain distance in a preset direction, thereby enabling the telescopic component 132 to drive the arc-shaped seat 131 to move a certain distance in the preset direction. As the output end of the telescopic component 132 extends a certain distance in the preset direction, the relative position of the end of the moving rod 120 away from the mounting part 300 relative to the arc-shaped seat 131 will change. As a result, the end of the moving rod 120 that was originally rolling against the arc surface of the wider side of the arc-shaped seat 131 will gradually roll back to the arc surface of the narrower side of the arc-shaped seat 131 and continue to abut. As the relative position of the end of the moving rod 120 away from the mounting part 300 relative to the arc-shaped seat 131 changes, the moving rod 120 will also gradually move in the opposite direction towards the interior of the moving housing 110.

[0058] Furthermore, referring to Figure 4 A rolling element 121 is provided at the end of the moving rod 120 away from the mounting part 300. The moving rod 120 rolls against the arc surface of the arc seat 131 through the rolling element 121. The rolling element 121 can improve the stability of the moving rod 120 when it moves.

[0059] Furthermore, the telescopic component 132 can be a telescopic motor.

[0060] Furthermore, a guide assembly 140 is provided on the inner wall of the movable housing 110. The guide assembly 140 is slidably connected to the arc-shaped seat 131. The guide assembly 140 can improve the stability of the arc-shaped seat 131 when it moves.

[0061] Furthermore, the guide assembly 140 includes a fixed frame 141 and a first guide rod 142. The fixed frame 141 is fixedly disposed on the inner wall of the movable housing 110, the guide rod is disposed inside the fixed frame 141, and the arc-shaped seat 131 is slidably connected to the guide rod via a slider.

[0062] It should be noted that the preset telescopic direction of the output end of the telescopic component 132, the setting direction of the arc-shaped seat 131, and the setting direction of the first guide rod 142 are all in the same direction. However, this same direction does not mean that they are fixed directions. That is, the preset telescopic direction of the output end of the telescopic component 132, the setting direction of the arc-shaped seat 131, and the setting direction of the first guide rod 142 can all be the second direction or the third direction, or even the diagonal direction of the moving housing 110, as long as the arc surface of the arc-shaped seat 131 can roll and abut against the end of the moving rod 120 away from the mounting part 300.

[0063] In some specific embodiments of the present invention, reference is made to... Figure 3 A cleaning mechanism 150 is installed inside the movable housing 110. The output end of the cleaning mechanism 150 passes through the side wall of the movable housing 110 and faces the mounting component 300. The output end of the cleaning mechanism 150 can output gas, which can flush the mounting component 300 to remove dust and other fine particles adhering to the mounting component 300, thereby reducing the probability of the liner coming into contact with dust and other fine particles, thus ensuring the sealing effect after the liner is installed.

[0064] Furthermore, the cleaning mechanism 150 includes an air supply component 151 and a cleaning head 152. The air supply component 151 is disposed within the movable housing 110, and its output end is capable of outputting gas. The output end of the air supply component 151 is connected to one end of the cleaning head 152, and the other end of the cleaning head 152 passes through the side wall of the movable housing 110 and is positioned towards the mounting member 300, thereby enabling the cleaning of the mounting member 300.

[0065] In some specific embodiments of the present invention, reference is made to... Figure 3 The cleaning mechanism 150 is provided with an airbag 153 through which gas flows. A pressure plate 1311 is provided on one side of the arc-shaped seat 131 opposite the airbag 153, which can be driven to move the arc-shaped seat 131 to drive the pressure plate 1311 to press the airbag 153.

[0066] Specifically, the cleaning mechanism 150 also includes an airbag 153. The gas supply component 151 and the airbag 153 are disposed inside the movable housing 110. The output end of the gas supply component 151 is connected to the cleaning head 152 via the airbag 153, allowing a portion of the gas output from the gas supply component 151 to be stored within the airbag 153 before flowing to the cleaning head 152. (Refer to...) Figure 4The airbag 153 is positioned on one side of the arc-shaped seat 131, and a pressure plate 1311 is connected to the side of the arc-shaped seat 131 facing the airbag 153. When the arc-shaped seat 131 moves close to the airbag 153, the pressure plate 1311 can squeeze the airbag 153, thereby increasing the flow of gas output from the cleaning head 152, which in turn increases the flushing force on the mounting component 300 and improves the cleaning effect on the mounting component 300.

[0067] Furthermore, the cleaning mechanism 150 also includes a fixed housing 154. The fixed housing 154 is disposed inside the movable housing 110, the airbag 153 is disposed inside the fixed housing 154, and the air-filling component 151 is fixed to the outer wall of the fixed housing 154. The output end of the air-filling component 151 passes through the outer wall of the fixed housing 154 and connects to the airbag 153. Additionally, the fixed housing 154 has an opening on the side facing the pressure plate 1311 to allow the pressure plate 1311 to compress the airbag 153. The fixed housing 154 restricts the position of the airbag 153 to prevent it from shifting. The fixed housing 154 also facilitates the fixed installation of the air-filling component 151 within the movable housing 110.

[0068] In some specific embodiments of the present invention, reference is made to... Figure 2 A positioning mechanism 160 is provided on the side of the movable housing 110 near the mounting component 300. The positioning mechanism 160 is provided with a clamping groove capable of clamping the liner strip.

[0069] Specifically, refer to Figure 6 The positioning mechanism 160 includes a first rotary motor 161, a first screw 162, and first threaded blocks 163. The first rotary motor 161 is located on the upper part of the outer wall of the movable housing 110 near the mounting component 300. The output end of the first rotary motor 161 is connected to one end of the first screw 162, and the other end of the first screw 162 extends in a third direction and is rotatably connected to the lower part of the movable housing 110 via a connecting plate. The external threads of the upper and lower halves of the first screw 162 are arranged in opposite directions. There are two first threaded blocks 163, which are threadedly connected to the upper and lower halves of the first screw 162, respectively, and are symmetrically arranged. When the first rotary motor 161 drives the first screw 162 to rotate, the two first threaded blocks 163 can move relative to or towards each other, thereby adjusting the distance between the two first threaded blocks 163. By adjusting the spacing between the two first threaded blocks 163, the bushings fixed on the mounting component 300 can be positioned and restricted, thereby preventing the bushings from shifting and improving the accuracy of bushing installation.

[0070] Furthermore, one side of the positioning mechanism 160 is provided with an abutment surface that can slide against the tailgate of the vehicle. (See reference...) Figure 7A positioning seat 1631 is embedded on the side of the first threaded block 163 away from the movable housing 110. A positioning wheel 1632 is rotatably mounted inside the positioning seat 1631. The positioning wheel 1632 and the positioning seat 1631 form an abutment surface on the side of the first threaded block 163 away from the movable housing 110. When the mounting component 300 presses the backing strip, the first threaded block 163 can slide and abut against the surface of the car tailgate through the positioning wheel 1632. If the setting position needs to be moved when pressing the backing strip, the positioning wheel 1632 can improve the stability during movement.

[0071] Furthermore, the positioning mechanism 160 also includes a second guide rod 164. The second guide rod 164 is arranged parallel to the first screw 162. The side of the first threaded block 163 away from the first screw 162 is slidably connected to the second guide rod 164. The second guide rod 164 can improve the stability of the first threaded block 163 when it moves. At the same time, the second guide rod 164 can also prevent the first threaded block 163 from rotating with the first screw 162 when the first screw 162 rotates.

[0072] In some specific embodiments of the present invention, reference is made to... Figure 1 The drive unit 200 includes a drive housing 210, a connector 220, a first drive mechanism 230, and a second drive mechanism 240. A groove is formed on one side of the drive housing 210 along a second direction. The connector 220 is slidably disposed within the groove, and its upper part is connected to the movable housing 110. The first drive mechanism 230 is disposed within the drive housing 210, and its output end is connected to the lower part of the connector 220. The first drive mechanism 230 drives the connector 220 to move along the groove, thereby causing the movable unit 100, the mounting member 300 connected to the movable unit 100, and the bushing fixed to the mounting member 300 to move together along the second direction. The second drive mechanism 240 is located at the bottom of the drive housing 210. The second drive mechanism 240 drives the drive housing 210 to move along a third direction, thereby moving the connector 220 mounted on the drive housing 210, the movable housing 110 connected to the connector 220, the mounting component 300 connected to the movable part 100, and the liner fixed to the mounting component 300 together along the third direction. Adjusting the liner's position to adjust the pressing angle replaces the original method of manually adjusting the liner's pressing angle, ensuring the accuracy of the liner installation, improving the sealing performance after installation, avoiding rework, and thus improving the liner installation efficiency.

[0073] Furthermore, referring to Figure 9The first drive mechanism 230 includes a second rotary motor 231 and a second screw 232. Both ends of the second screw 232 extend along a second direction and are rotatably connected to the inner wall of the drive housing 210. The output end of the second rotary motor 231 is connected to the second screw 232 via multiple meshing bevel gears, enabling the second screw 232 to rotate. (Refer to...) Figure 10 The lower part of the connector 220 is threadedly connected to the second screw 232. When the second screw 232 rotates, the connector 220 can move along the second direction on the second screw 232.

[0074] Furthermore, referring to Figure 8 The first drive mechanism 230 further includes a third guide rod 233. The third guide rod 233 is arranged parallel to the second screw 232. The connecting member 220 is also slidably connected to the third guide rod 233. The third guide rod 233 can improve the stability of the connecting member 220 when it moves. At the same time, the third guide rod 233 can also prevent the connecting member 220 from rotating with the second screw 232 when the second screw 232 rotates.

[0075] Furthermore, the connector 220 includes a second threaded block 222 and a support plate 221. One side of the second threaded block 222 is threadedly connected to the second screw 232, and the other side is slidably sleeved on the third guide rod 233. The support plate 221 is vertically disposed on the second threaded block 222, and the support plate 221 can extend to the outside of the drive housing 210, so that the movable housing 110 can be connected to the support plate 221.

[0076] Furthermore, the second drive mechanism 240 is a lifting component.

[0077] In some specific embodiments of the present invention, reference is made to... Figure 8 The other output end of the first drive mechanism 230 is provided with a fan 234, which can drive the fan 234 to output gas.

[0078] Specifically, the second rotary motor 231 has a dual-output structure. The other output end of the second rotary motor 231 is connected to a fan 234. The second rotary motor 231 can drive the fan 234 to run, thereby the fan 234 can dissipate heat inside the drive housing 210, thus improving the service life of each component.

[0079] In some specific embodiments of the present invention, reference is made to... Figure 2 A rotating component 223 is provided between the connecting component 220 and the movable housing 110. The rotating component 223 is engaged with the movable housing 110.

[0080] Specifically, one end of the rotating component 223 is fixedly connected to one side of the support plate 221, and the other side of the rotating component 223 is connected to the outer wall of the movable housing 110 away from the mounting component 300 via the snap-fit ​​component 224. The rotating component 223 allows for further adjustment of the setting angle of the liner, thereby ensuring the accuracy of the liner installation. The snap-fit ​​component 224 improves the ease of installation and disassembly of the movable housing 110.

[0081] In some specific embodiments of the present invention, a main controller 211 is also included. The main controller 211 is disposed inside the drive housing 210. The main controller 211 is electrically connected to the moving part 100 and the drive part 200 respectively, and can control the operation of the liner mounting and positioning device. The output end of the fan 234 is connected to a duct 235, which extends towards the main controller 211, and the duct 235 has multiple exhaust holes facing the main controller 211 to facilitate heat dissipation from the main controller 211.

[0082] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A bushing installation and positioning device, characterized in that, include: Mounting member (300), said mounting member (300) is used to fix the liner; A movable part (100) is provided on one side of the movable part (100), and the movable part (100) can drive the mounting member (300) to move in a first direction so that the mounting member (300) can press the liner. A drive unit (200) is connected to the other side of the moving unit (100). The drive unit (200) can drive the moving unit (100) and move the mounting member (300) along a second direction. The drive unit (200) can also drive the moving unit (100) and move the mounting member (300) along a third direction to change the setting position of the liner fixed on the mounting member (300). The moving part (100) includes: Mobile housing (110); A movable rod (120) is slidably inserted through the side wall of the movable housing (110) along the first direction, and the mounting member (300) is disposed at one end of the movable rod (120); A moving mechanism (130) is disposed inside the moving housing (110). The moving mechanism (130) is connected to the other end of the moving rod (120). The moving mechanism (130) can drive the moving rod (120) to move along the first direction. The moving mechanism (130) includes: An arc-shaped seat (131) is movably disposed within the movable housing (110). An arc-shaped surface is formed on the side of the arc-shaped seat (131) near the movable rod (120). One end of the movable rod (120) rolls against the arc-shaped surface through a rolling element (121). Telescopic component (132) is disposed on one side of the arc-shaped seat (131), and the output end of the telescopic component (132) is connected to the arc-shaped seat (131) so that the telescopic component (132) can drive the arc-shaped seat (131) to move in a preset direction; The mobile housing (110) is equipped with a cleaning mechanism (150); The output end of the cleaning mechanism (150) passes through the side wall of the movable housing (110) and is positioned towards the mounting component (300). The output end of the cleaning mechanism (150) can output gas to clean the mounting component (300).

2. The bushing installation and positioning device according to claim 1, characterized in that, The cleaning mechanism (150) is provided with an airbag (153) through which gas flows; A pressure plate (1311) is provided on one side of the arc-shaped seat (131) facing the airbag (153), which can drive the arc-shaped seat (131) to move so that the pressure plate (1311) can press the airbag (153).

3. The bushing installation and positioning device according to claim 1, characterized in that, The movable housing (110) is provided with a positioning mechanism (160) on the side near the mounting component (300); The positioning mechanism (160) is provided with a clamping groove capable of clamping the liner strip; The positioning mechanism (160) has a contact surface on one side that can slide against the tailgate of the car.

4. The bushing installation and positioning device according to claim 1, characterized in that, The drive unit (200) includes: A drive housing (210) has a groove on one side along the second direction; A connector (220) is slidably disposed in the groove for connecting the movable housing (110); A first drive mechanism (230) is disposed inside the drive housing (210). The output end of the first drive mechanism (230) is connected to the connector (220) so that the first drive mechanism (230) can drive the connector (220) to move. A second drive mechanism (240) is disposed at the bottom of the drive housing (210), and the second drive mechanism (240) is capable of driving the drive housing (210) to move along the third direction of the drive housing (210).

5. The bushing installation and positioning device according to claim 4, characterized in that, A fan (234) is provided at the other output end of the first drive mechanism (230), and the first drive mechanism (230) can drive the fan (234) to output gas.

6. The bushing installation and positioning device according to claim 4 or 5, characterized in that, A rotating component (223) is provided between the connector (220) and the movable housing (110); The rotating component (223) is engaged with the movable housing (110).

7. The bushing installation and positioning device according to claim 5, characterized in that, Also includes: The main controller (211) is disposed inside the drive housing (210); The output end of the fan (234) is positioned facing the main controller (211).

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