Glue spraying device for coating decorative surface of automobile armrest

Abstract

The glue spraying device comprises a bottom plate and a lifting block, a supporting column is fixedly installed on the top face of the bottom plate, a mold table is installed on the top face of the supporting column, a connecting frame is fixedly connected to one side of the bottom plate, a gear motor is fixedly installed on the top face of the connecting frame, and one end of a connecting rod is fixedly connected to a rotating shaft of the gear motor. The other end of the connecting rod is fixedly connected with a lead screw, a threaded sleeve is embedded in the lifting block and connected with the lead screw in a meshed mode, and the two sides of the top of the lifting block are fixedly connected with connecting blocks respectively. Through the arrangement of the connecting frame, the gear motor, the connecting rod, the lead screw, the lifting block, the connecting block, the fixing frame and the like, the cover body can be conveniently lifted, so that the cover body can be conveniently buckled before glue spraying work, the cover body does not need to be buckled or taken down manually, manpower is saved, use is convenient, and the cover body and the mold table are convenient to disassemble and replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to handrail facing cladding technical field, specifically is a kind of automobile handrail facing cladding is used glue spraying device. BACKGROUND

[0002] The central armrest is an important component of the interior trim of a vehicle, and is located between the driver's seat and the front passenger's seat. The central armrest includes an armrest box and an armrest cover plate for sealing the armrest box. The armrest cover plate can also provide elbow support for the driver and / or the front passenger to alleviate arm fatigue caused by long-time driving. The armrest cover plate is usually made of plastic material. To improve comfort and aesthetics, the outer side of the armrest cover plate is covered with a facing skin, and the material of the facing skin is usually leather, PVC artificial leather or PU. The production process of the armrest cover plate covered with the facing skin is as follows: the facing skin with the corresponding shape is cut according to the armrest cover plate, and then a layer of glue is sprayed on the outer edge of the facing skin to paste the facing skin on the armrest cover plate.

[0003] To this end, the Chinese utility model patent with the authorization announcement number CN214395484U discloses a glue spraying tool for covering the facing skin of an automobile armrest, which includes a bottom plate, a support rod vertically arranged on the bottom plate, and a mold table arranged at the upper end of the support rod. The shape of the mold table is adapted to the shape of the facing skin to be covered on the automobile armrest. The glue spraying tool further includes a cover body, which is detachably installed on the upper end of the mold table. The glue spraying tool for covering the facing skin of the automobile armrest can accommodate the facing skin to be covered on the automobile armrest on the mold table, so that the edges of the facing skin to be covered on the automobile armrest are completely opened, thereby ensuring that the outer edges of the facing skin to be covered on the automobile armrest can be uniformly sprayed with glue, significantly improving the aesthetic effect, product qualification rate and production and processing efficiency of the armrest cover plate after covering the facing skin. At the same time, the cover body shields the areas of the facing skin to be covered on the automobile armrest that do not need to be sprayed with glue during the glue spraying process, thereby avoiding pollution of the areas of the facing skin to be covered on the automobile armrest that do not need to be sprayed with glue during the glue spraying process.

[0004] The glue spraying device for covering the facing skin of the automobile armrest does not have a fixing device for the cover body during use. The cover body needs to be manually buckled during the buckling operation, and the glue spraying operation also needs to be manually performed during the manual buckling process, which is labor-intensive.

[0005] Therefore, the glue spraying device for covering the facing skin of the automobile armrest is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a glue spraying device for covering the facing skin of the automobile armrest to solve the problems raised in the background art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A kind of glue spraying device for automobile handrail facing covering, including bottom plate, lifting block, the bottom plate top surface fixed mounting support column, the support column top surface is equipped with mould table, one side of the bottom plate is fixedly connected with connecting frame, the connecting frame top surface is fixedly installed with speed reducer, the speed reducer rotating shaft is fixedly connected with connecting rod one end, the connecting rod other end is fixedly connected with screw rod, the lifting block is embedded with threaded sleeve, the threaded sleeve is engaged with screw rod, the lifting block top two sides are respectively fixedly connected with connecting block, the connecting frame inner top surface two ends are respectively fixedly connected with fixed frame, the connecting block is slidably connected with fixed frame, the lifting block bottom surface is equipped with cover body.

[0008] Preferably, the fixed frame inner bottom surface is fixedly connected with guide rod one end, the guide rod other end is fixedly connected with connecting frame, the connecting block top surface is equipped with guide hole, and the guide hole is slidably connected with guide rod.

[0009] Preferably, the support column top surface is equipped with mounting groove, and the mould table bottom surface is fixedly connected with mounting block.

[0010] Preferably, the mounting block and support column are connected by fastener.

[0011] Preferably, the cover body top surface is fixedly connected with multiple limiting rods, the lifting block bottom outer surface is fixedly connected with square ring plate, and the square ring plate top surface is equipped with multiple limiting holes.

[0012] Preferably, the limiting rod passes into limiting hole, and the limiting rod threaded portion is threadedly connected with limiting nut.

[0013] Compared with prior art, the utility model has the advantages that:

[0014] The utility model discloses a connecting frame, speed reducer, connecting rod, screw rod, lifting block, connecting block, fixed frame and the like are arranged, so that the cover body can be conveniently lifted, the cover body can be conveniently buckled before glue spraying, manpower is saved, use is facilitated, and the cover body and the mould table can be conveniently disassembled and replaced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the structure schematic diagram of the utility model;

[0016] Fig. 2 It is the sectional structure schematic diagram of the utility model;

[0017] Fig. 3 It is the split structure schematic diagram of the utility model.

[0018] In the figure: 1, bottom plate; 2, support column; 21, mounting groove; 3, mold table; 4, mounting block; 5, fastener; 6, connecting frame; 7, speed reducer motor; 71, connecting rod; 8, lead screw; 9, lifting block; 91, threaded sleeve; 92, connecting block; 921, guide hole; 10, fixed frame; 11, guide rod; 12, square ring plate; 121, limiting hole; 13, cover; 14, limiting rod; 15, limiting nut. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Embodiment 1

[0021] Please refer to Figs. 1-3 For the first embodiment of the utility model, the utility model provides a technical scheme: a glue spraying device for automobile handrail decoration covering, comprising a bottom plate 1 and a lifting block 9, the top surface of the bottom plate 1 is fixedly installed with a support column 2, the top surface of the support column 2 is installed with a mold table 3, the shape of the mold table 3 is matched with the shape of the automobile handrail decoration skin to be covered, the glue spraying surface of the automobile handrail decoration skin to be covered is sleeved on the mold table 3, that is, the inner part of the automobile handrail decoration skin to be covered is sleeved on the mold table 3, so that the glue spraying is facilitated, and when the glue spraying is carried out, the area of the glue spraying surface of the automobile handrail decoration skin to be covered that does not need to be sprayed can be shielded, one side of the bottom plate 1 is fixedly connected with a connecting frame 6, the top surface of the connecting frame 6 is fixedly installed with a speed reducer motor 7, one end of a connecting rod 71 fixedly connected with the rotating shaft of the speed reducer motor 7, the other end of the connecting rod 71 is fixedly connected with a lead screw 8, the lifting block 9 is embeddedly connected with a threaded sleeve 91, the threaded sleeve 91 is engaged with the lead screw 8, the top of the lifting block 9 is fixedly connected with connecting blocks 92 on both sides, the inner top surface of the connecting frame 6 is fixedly connected with fixed frames 10 at both ends, the connecting blocks 92 are slidingly connected with the fixed frames 10, and the bottom surface of the lifting block 9 is installed with a cover 13.

[0022] Embodiment 2

[0023] Please refer to Figs. 1-3 For the second embodiment of the utility model, based on the previous embodiment, one end of a guide rod 11 is fixedly connected with the inner bottom surface of a fixed frame 10, the other end of the guide rod 11 is fixedly connected with a connecting frame 6, a guide hole 921 is formed in the top surface of a connecting block 92, the guide hole 921 is slidingly connected with the guide rod 11, the stability of the lifting block 9 and the connecting block 92 during lifting is improved, and the movement range of the connecting block 92, the lifting block 9 and the cover 13 can also be limited.

[0024] The support column 2 is provided with an installation groove 21 on the top surface, the mold table 3 is fixedly connected with an installation block 4 on the bottom surface, and the installation block 4 is in contact with the installation groove 21.

[0025] The installation block 4 and the support column 2 are connected through the fastener 5, when the mold table 3 needs to be disassembled, the fastener 5 can be disassembled, the installation block 4 arranged at the bottom of the mold table 3 is taken out of the installation groove 21 arranged on the support column 2, and then the mold table 3 can be disassembled, so that the mold table 3 is convenient to disassemble and assemble.

[0026] The cover body 13 is fixedly connected with a plurality of limiting rods 14 on the top surface, the lifting block 9 is fixedly connected with a square ring plate 12 on the outer surface of the bottom, and the square ring plate 12 is provided with a plurality of limiting holes 121 on the top surface.

[0027] The limiting rods 14 pass through the limiting holes 121, and the limiting rods 14 are threadedly connected with limiting nuts 15 at the threaded portions. When the cover body 13 needs to be disassembled, the limiting nuts 15 are unscrewed, the limiting rods 14 arranged on the cover body 13 are separated from the limiting holes 121, and then the cover body 13 can be disassembled, so that the cover body 13 is convenient to disassemble and assemble.

[0028] Embodiment 3:

[0029] Please refer to Figs. 1-3 As a third embodiment of the utility model, the embodiment is based on the above two embodiments, when the utility model is actually used, the glue spraying surface of the automobile handrail decoration surface skin to be coated is arranged on the mold table 3, the speed reducer 7 is connected with the power supply, the speed reducer 7 is started to drive the connecting rod 71 and the lead screw 8 to rotate, the lifting block 9 and the connecting block 92 are moved downwards, the cover body 13 can be buckled on the upper end of the glue spraying surface of the automobile handrail decoration surface skin to be coated, the staff can spray glue on the edge of the glue spraying surface of the automobile handrail decoration surface skin to be coated, after the glue spraying is completed, the speed reducer 7 is started to drive the connecting rod 71 and the lead screw 8 to reverse, the lifting block 9 and the cover body 13 are moved upwards, the cover body 13 is convenient to lift, the cover body 13 does not need to be buckled or taken down by manpower, manpower is saved, and use is facilitated, and then the automobile handrail decoration surface skin to be coated is taken down and pasted on the handrail cover plate.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A spraying device for automobile armrest decoration, comprising a base plate (1) and a lifting block (9), characterized in that: The bottom plate (1) top surface is fixedly installed support column (2), the support column (2) top surface is installed with mold table (3), one side of the bottom plate (1) is fixedly connected with connecting frame (6), the connecting frame (6) top surface is fixedly installed with reduction motor (7), the reduction motor (7) rotating shaft is fixedly connected with connecting rod (71) one end, the other end of the connecting rod (71) is fixedly connected with lead screw (8), the lifting block (9) is embedded with threaded sleeve (91), the threaded sleeve (91) is engaged with lead screw (8), the lifting block (9) top two sides are fixedly connected with connecting block (92) respectively, the connecting frame (6) inner top surface two ends are fixedly connected with fixed frame (10) respectively, the connecting block (92) is connected with fixed frame (10) slidingly, the lifting block (9) bottom surface is installed with cover body (13).

2. The glue spraying device for covering the automobile handrail decoration according to claim 1, characterized in that: The fixed frame (10) inner bottom surface is fixedly connected with guide rod (11) one end, the other end of the guide rod (11) is fixedly connected with connecting frame (6), the connecting block (92) top surface is provided with guide hole (921), the guide hole (921) is connected with guide rod (11) slidingly.

3. The glue spraying device for covering the automobile handrail facing according to claim 2, characterized in that: The support column (2) top surface is provided with mounting groove (21), the mold table (3) bottom surface is fixedly connected with mounting block (4), the mounting block (4) contacts mounting groove (21).

4. The glue spraying device for covering the automobile handrail facing according to claim 3, characterized in that: The mounting block (4), support column (2) are connected through fastener (5).

5. The glue spraying device for covering the automobile handrail facing according to claim 4, characterized in that: The cover body (13) top surface is fixedly connected with multiple limiting rods (14), the lifting block (9) bottom outer surface is fixedly connected with square ring plate (12), the square ring plate (12) top surface is provided with multiple limiting holes (121).

6. The glue spraying device for covering the automobile handrail facing according to claim 5, characterized in that: The limiting rod (14) penetrates into limiting hole (121), the threaded portion of the limiting rod (14) is threadedly connected with limiting nut (15).

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