Automobile interior trim panel surface gluing device

Abstract

The utility model discloses an automotive trim panel surface gluing device, which belongs to the technical field of gluing devices, and comprises a glue gun and a welting device, the welting device is arranged on the glue gun, a connecting support is arranged on the welting device, one end of the connecting support is connected to the glue gun, the other end of the connecting support is sleeved on a rotating shaft, and the rotating shaft is connected with the glue gun. The rotating shaft is further connected with a telescopic welt fitting piece in a sleeved mode, a pulley is connected into the bottom of the telescopic welt fitting piece through the rotating shaft, and the pulley protrudes out of the bottom face of the telescopic welt fitting piece by 2 mm to 3 mm. By the aid of the edge pasting device, gaps can be directly glued without pre-pasting an adhesive tape, the surface of the automotive trim panel cannot be mistakenly glued, later cleaning trouble is avoided, manpower and time for pre-pasting the adhesive tape are saved, gluing efficiency is improved, the telescopic edge pasting piece is telescopic and can be freely adjusted according to the included angle of the actual seam, and the production efficiency is improved. The application range is relatively wide, and the practicability is relatively high.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating devices, and more specifically to a glue coating device for the surface of an automobile interior trim panel. Background Art

[0002] The car interior panels isolate the interference from the outside of the car and at the same time reduce the side impact to a certain extent to protect the occupants. The quality of the car interior panels is mainly reflected in the anti-collision performance of the interior panels, the sealing performance of the surface joints of the interior panels, and other indicators of usage functions. In order to ensure the sealing of the surface joints of the interior panels, gluing is required. Generally, glue will be applied with tape to stick both sides of the joint gap to prevent it from being applied to the decorative panel and difficult to clean. When there are many parts that need to be glued, sticking tape is more labor-intensive and the gluing efficiency is reduced. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art that when there are many parts of the automobile interior panel that need to be glued, sticking tape consumes more manpower and the gluing efficiency is reduced. A device for gluing the surface of the automobile interior panel is provided to solve the above shortcomings.

[0004] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is:

[0005] The utility model discloses a gluing device for the surface of an automobile interior trim panel, comprising a glue gun and an edge pasting device, wherein the edge pasting device is arranged on the glue gun, and a connecting bracket is arranged on the edge pasting device, wherein one end of the connecting bracket is connected to the glue gun, and the other end of the connecting bracket is sleeved on a rotating shaft, and a telescopic edge pasting piece is also sleeved on the rotating shaft, and a pulley is connected to the bottom of the telescopic edge pasting piece through the rotating shaft, and the pulley protrudes 2mm-3mm from the bottom surface of the telescopic edge pasting piece.

[0006] Preferably, the telescopic edging piece includes a first kit, a second kit, a third kit, a fourth kit and a fifth kit, the fifth kit is sleeved on the rotating shaft, the fourth kit is sleeved in the fifth kit, the third kit is sleeved in the fourth kit, the second kit is sleeved outside the third kit, the first kit is sleeved outside the second kit, and the cross-section of the first kit is trapezoidal.

[0007] Preferably, screw holes are provided on the sides of the first kit, the second kit, the third kit, the fourth kit and the fifth kit, and the first kit, the second kit, the third kit, the fourth kit and the fifth kit are connected by screws.

[0008] Preferably, the glue gun is provided with a glue bin, an extrusion rod is sleeved in the glue bin, a first spring is sleeved on the extrusion rod, the first spring is arranged at the bottom of the glue bin, a squeezing handle is connected to the bottom of the glue bin, the squeezing rod passes through the squeezing handle, the exposed end of the squeezing rod is hook-shaped, an extrusion disk is provided on the extrusion rod, and the extrusion disk is arranged in the glue bin.

[0009] Preferably, a second spring is provided at the bottom of the extrusion handle, and the second spring is sleeved on the extrusion rod. The extrusion handle includes a sub-handle and a main handle. The sub-handle is connected to the main handle by bolts. The upper end of the sub-handle is connected to the first spring, and the upper end of the main handle is connected to the second spring.

[0010] Preferably, the glue bin is connected to a bin cover by screws, a telescopic rubber hose is connected to the bin cover, a connecting bracket is connected to the bin cover, a glue outlet head is provided on the telescopic rubber hose, a first sleeve is connected to the glue outlet head, a second sleeve is externally connected to the first sleeve, and the first sleeve and the second sleeve are locked and connected by a locking sleeve.

[0011] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0012] The utility model discloses a device for coating glue on the surface of automobile interior trim panel. By means of the arranged welt device, glue can be directly coated on the gap without pre-sticking adhesive tape, and at the same time, the surface of the automobile interior trim panel will not be accidentally coated with glue, which will cause trouble for later cleaning. The manpower and time for pre-sticking adhesive tape are saved, and the gluing efficiency is improved. Moreover, the telescopic welt piece of the utility model is telescopic and can be arbitrarily adjusted according to the actual angle of the joint. The utility model has a wide range of applications and is relatively practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of a gluing device for the surface of an automobile interior trim panel of the utility model;

[0014] Figure 2 This is a structural diagram of another state of a gluing device for the surface of an automobile interior trim panel of the utility model;

[0015] Figure 3 for Figure 1 Stereoscopic diagram of the structure at point A in the middle.

[0016] In the figure: 1. glue gun; 11. glue tank; 111. tank cover; 12. extrusion rod; 121. extrusion plate; 13. first spring; 14. extrusion handle; 141. sub-handle; 142. main handle; 15. second spring; 16. telescopic hose; 161. glue outlet; 162. first sleeve; 163. second sleeve; 164. locking sleeve; 2. welt device; 21. connecting bracket; 22. telescopic welt piece; 221. first set; 222. second set; 223. third set; 224. fourth set; 225. fifth set; 23. pulley. DETAILED DESCRIPTION

[0017] 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.

[0018] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0019] Combination Figure 1-Figure 3 The utility model discloses a gluing device for the surface of an automobile interior trim panel, comprising a glue gun 1 and an edge pasting device 2, the edge pasting device 2 is welded on the glue gun 1, the edge pasting device 2 comprises a connecting bracket 21, a telescopic edge pasting piece 22 and a pulley 23, one end of the connecting bracket 21 is connected to the glue gun 1, the other end of the connecting bracket 21 is sleeved on a rotating shaft, the rotating shaft is also sleeved with a telescopic edge pasting piece 22, the connecting bracket 21 and the telescopic edge pasting piece 22 are misaligned, the bottom of the telescopic edge pasting piece 22 is connected with a pulley 23 through a rotating shaft, the pulley 23 protrudes 2mm-3mm from the bottom surface of the telescopic edge pasting piece 22, is easy to slide, and is not easy to cause friction damage to the surface of the automobile interior trim panel.

[0020] Combination Figure 3 The telescopic edging member 22 includes a first set 221, a second set 222, a third set 223, a fourth set 224 and a fifth set 225. The cross-section of the first set 221 is a trapezoid. The second set 222 is sleeved in the first set 221, the third set 223 is sleeved in the second set 222, the fourth set 224 is sleeved in the third set 223, the fourth set 224 is sleeved in the fifth set 225, and the fifth set 225 is sleeved on the rotating shaft.

[0021] Screw holes are provided on the sides of the first kit 221, the second kit 222, the third kit 223, the fourth kit 224 and the fifth kit 225. After adjusting the length of the telescopic edging piece 22, screws are passed through the corresponding screw holes on the first kit 221, the second kit 222, the third kit 223, the fourth kit 224 and the fifth kit 225 to lock and connect them.

[0022] Combination Figure 1 and Figure 2The glue gun 1 is provided with a glue bin 11 for storing glue liquid, a squeezing rod 12 is sleeved in the glue bin 11, a squeezing plate 121 is provided on the squeezing rod 12, the squeezing plate 121 is arranged in the glue bin 11, a sponge block is wrapped on the squeezing plate 121, the diameter of the sponge block is the same as the inner diameter of the glue bin 11, the setting of the sponge block can prevent the inner wall of the glue bin 11 from being damaged by squeezing friction, a first spring 13 is sleeved on the squeezing rod 12, the first spring 13 is arranged at the bottom of the glue bin 11, a squeezing handle 14 is connected to the bottom of the glue bin 11, the squeezing rod 12 passes through the squeezing handle 14, and the exposed end of the squeezing rod 12 is hook-shaped.

[0023] The squeezing handle 14 includes a sub-handle 141 and a main handle 142. The sub-handle 141 is connected to the main handle 142 by bolts. A second spring 15 is provided at the bottom of the main handle 142. The second spring 15 is sleeved on the squeezing rod 12. The first spring 13 is connected to the upper end of the sub-handle 141, and the second spring 15 is connected to the upper end of the main handle 142. The rotation of the sub-handle 141 drives the first spring 13 to extend and retract, thereby driving the squeezing rod 12 to move back and forth.

[0024] A bin cover 111 is connected to the glue bin 11 by screws, a telescopic rubber hose 16 is connected to the center of the bin cover 111, a connecting bracket 21 is connected to the bin cover 111, the inner distance between the double rods of the connecting bracket 21 is larger than the diameter of the telescopic rubber hose 16, a glue outlet head 161 is provided on the telescopic rubber hose 16, the glue outlet head 161 is a cone, and the pointed head is adapted to the size of the gap, a first sleeve 162 is connected to the glue outlet head 161, a second sleeve 163 is connected to the outer sleeve of the first sleeve 162, and the first sleeve 162 and the second sleeve 163 are locked and connected by a locking sleeve 164.

[0025] Working principle: pour the glue into the glue bin 11, connect the bin cover 111 to the glue bin 11 by screws, retract the telescopic hose 16 to the limit position, lock the locking sleeve 164, and place the connecting bracket 21 and the telescopic edging piece 22 against the surface of the automobile interior panel. According to the position of the surface seam of the automobile interior panel, adjust the telescopic first set 221, the second set 222, the third set 223, the fourth set 224 and the fifth set 225 until the glue coating width is reached, lock the telescopic edging piece 22 by screws, extend the telescopic hose 16 until the glue head 161 resists the surface seam position of the automobile interior panel, lock the locking sleeve 164, hold the squeezing handle 14, move the sub-handle 141 and the mother handle 142 back and forth, drive the squeezing rod 12 forward through the first spring 13 and the second spring 15, and the squeezing disk 121 squeezes out the glue, and at the same time moves the glue gun 1 and the edging device 2 along the seam, and the edging device 2 moves through the pulley 23.

[0026] In summary: the utility model is a vehicle interior panel surface gluing device, which realizes direct gluing to the gap through the arranged edging device 2 without the need for pre-sticking tape, and will not accidentally apply glue to the surface of the vehicle interior panel, causing trouble for later cleaning, saving manpower and time for pre-sticking tape, and improving the gluing efficiency. The telescopic edging piece 22 of the utility model is telescopic and can be arbitrarily adjusted according to the actual angle of the joint. It has a wide range of applications and is highly practical.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] 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 device for gluing the surface of an automobile interior panel, comprising a glue gun (1) and an edge-applying device (2), characterized in that: The wedging device (2) is arranged on the glue gun (1), and a connecting bracket (21) is arranged on the wedging device (2), one end of the connecting bracket (21) is connected to the glue gun (1), and the other end of the connecting bracket (21) is sleeved on the rotating shaft, and a telescopic wedging piece (22) is also sleeved on the rotating shaft, and a pulley (23) is connected to the bottom of the telescopic wedging piece (22) through the rotating shaft, and the pulley (23) protrudes from the bottom surface of the telescopic wedging piece (22) by 2mm-3mm.

2. The device for coating the surface of an automobile interior panel according to claim 1, characterized in that: The telescopic welt member (22) comprises a first set (221), a second set (222), a third set (223), a fourth set (224) and a fifth set (225); the fifth set (225) is sleeved on the rotating shaft; the fourth set (224) is sleeved in the fifth set (225); the third set (223) is sleeved in the fourth set (224); the second set (222) is sleeved outside the third set (223); the first set (221) is sleeved outside the second set (222); and the first set (221) has a trapezoidal cross section.

3. The device for coating the surface of an automobile interior panel according to claim 2, characterized in that: The first set (221), the second set (222), the third set (223), the fourth set (224) and the fifth set (225) are all provided with screw holes on their sides, and the first set (221), the second set (222), the third set (223), the fourth set (224) and the fifth set (225) are connected by screws.

4. The device for coating the surface of an automobile interior panel according to claim 1, characterized in that: The glue gun (1) is provided with a glue bin (11), a squeeze rod (12) is sleeved in the glue bin (11), a first spring (13) is sleeved on the squeeze rod (12), the first spring (13) is arranged at the bottom of the glue bin (11), a squeeze handle (14) is connected to the bottom of the glue bin (11), the squeeze rod (12) passes through the squeeze handle (14), the exposed end of the squeeze rod (12) is hook-shaped, a squeeze disc (121) is provided on the squeeze rod (12), and the squeeze disc (121) is arranged in the glue bin (11).

5. The device for coating the surface of an automobile interior trim panel according to claim 4, characterized in that: A second spring (15) is arranged at the bottom of the squeezing handle (14), and the second spring (15) is sleeved on the squeezing rod (12). The squeezing handle (14) comprises a sub-handle (141) and a main handle (142), and the sub-handle (141) is connected to the main handle (142) by bolts, and the upper end of the sub-handle (141) is connected to the first spring (13), and the upper end of the main handle (142) is connected to the second spring (15).

6. The device for coating the surface of an automobile interior trim panel according to claim 5, characterized in that: The glue bin (11) is connected to a bin cover (111) by screws, the bin cover (111) is connected to a telescopic rubber hose (16), the connecting bracket (21) is connected to the bin cover (111), a glue outlet head (161) is provided on the telescopic rubber hose (16), a first sleeve (162) is connected to the glue outlet head (161), a second sleeve (163) is externally connected to the first sleeve (162), and the first sleeve (162) and the second sleeve (163) are locked and connected by a locking sleeve (164).

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