Water-based adhesive spraying equipment for automotive upholstery

Abstract

The utility model discloses water-based adhesive spraying equipment for automotive upholstery. The water-based adhesive spraying equipment comprises a spraying assembly, the recycling assembly comprises a reciprocating motor, a lead screw, a movable block, an electric push rod, a scraper, a collecting box, a baffle and a glue outlet pipe; the reciprocating motors are fixedly connected to the two sides of the upper end of the spraying box, the lead screws are fixedly connected to the output ends of the reciprocating motors, the outer surfaces of the lead screws are sleeved with the movable blocks, the electric push rods are fixedly connected to the outer ends of the movable blocks, the scraping plates are fixedly connected to the top ends of the electric push rods, and the collecting box is fixedly connected to the bottom end of the interior of the spraying box. The baffle is fixedly connected to the interior of the collecting box. The spraying device solves the problems that when water-based glue is sprayed to existing automotive upholstery, due to the fact that the outer surface of the automotive upholstery needs to be sprayed in all directions, the automotive upholstery is provided with through holes, and when the outer side of the automotive upholstery is sprayed, the water-based glue is prone to being sprayed to the inner side of a spraying box, so that too much water-based glue is used in the spraying process, and the spraying time is shortened. And waste is caused.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration production, in particular to a water-based glue spraying device for automobile interior decoration. Background Art

[0002] Automotive interior parts are decorative parts covering the interior of the car. They are aesthetically pleasing and have various functions. According to the product form, automotive interior parts can be divided into hard interior parts and soft interior parts. When producing automotive interior parts, it is necessary to spray water-based glue on their outer surface.

[0003] However, it still has the following disadvantages in actual use:

[0004] When spraying water-based glue on existing automobile interior parts, it is necessary to spray the outer surface of the automobile interior parts in all directions. Some automobile interior parts have through holes, and when spraying the outer side of the automobile interior parts, the water-based glue is easily sprayed to the inner side of the spray box, resulting in excessive use of water-based glue during spraying, causing waste. Utility Model Content

[0005] The utility model aims to provide a water-based glue spraying device for automobile interior decoration parts, so as to solve the problem proposed in the above background technology that when spraying water-based glue on existing automobile interior decoration parts, since it is necessary to spray the outer surface of the automobile interior decoration parts in all directions, some automobile interior decoration parts have through holes, and when spraying the outer side of the automobile interior decoration parts, the water-based glue is easily sprayed to the inner side of the spray box, resulting in excessive use of water-based glue during spraying, causing waste.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a water-based glue spraying device for automobile interior decoration parts, comprising:

[0008] A spraying assembly, the spraying assembly comprising a spraying box;

[0009] A recycling assembly, the recycling assembly comprising a reciprocating motor, a screw rod, a movable block, an electric push rod, a scraper, a collection box, a baffle and a rubber outlet hose;

[0010] The reciprocating motor is fixedly connected to the two sides of the upper end of the spray box, the screw is fixedly connected to the output end of the reciprocating motor, the movable block is sleeved on the outer surface of the screw, the electric push rod is fixedly connected to the outer end of the movable block, the scraper is fixedly connected to the top end of the electric push rod, the collecting box is fixedly connected to the bottom end of the spray box, the baffle is fixedly connected to the inside of the collecting box, and the glue outlet hose is fixedly connected to the lower end of the collecting box.

[0011] Furthermore, the spraying assembly also includes a sliding rod and a glue spraying head;

[0012] The slide bar is sleeved on two sides of the interior of the spray box, and the glue spray head is sleeved on the outer surface of the slide bar.

[0013] Furthermore, the bottom end of the screw rod is sleeved with the bottom end of the spray box, and the electric push rod penetrates the movable block and extends inward.

[0014] Furthermore, the baffle is an inclined structure, and the glue outlet pipe passes through the lower end of one side of the spray box and extends outward.

[0015] Furthermore, it also includes a fixing assembly, which includes a support pipe, a connecting pipe, an air suction pump, an air blowing pump and a suction cup;

[0016] The support pipe is fixedly connected to the central position inside the spray box, the connecting pipe is fixedly connected to the two sides of the support pipe, the suction pump is fixedly connected to one end outside the spray box, the blowing pump is fixedly connected to the other end outside the spray box, and the suction cup is fixedly connected to the outer end of the support pipe.

[0017] Furthermore, the suction pump and the blowing pump are respectively connected to the connecting pipe, and the interior of the supporting pipe is a hollow structure, and the suction cup is located at the central position inside the spray box.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] 1. The utility model provides a collecting component. When the water-based glue is sprayed to the inside of the spray box, the electric push rod drives the scraper to move inward until it fits with the inside of the spray box, and the scraper is driven downward by the movable block under the drive of the screw rod, so that the water-based glue moves to the inside of the collection box, and is guided by the baffle plate so that the water-based glue can be discharged from the glue outlet pipe to the outside, and the excess water-based glue can be collected and reused.

[0020] 2. Based on the first beneficial effect, by setting a fixed component, placing the automobile interior decoration parts and the suction cup together, and then forming a negative pressure state in the suction cup when the air pump passes through the support tube, the back of the automobile interior decoration parts is adsorbed, thereby avoiding the front surface of the automobile interior decoration parts being clamped by the clamp block and unable to be sprayed during traditional clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is the front view of the utility model;

[0023] Figure 2This is a structural diagram of the glue spraying assembly of the utility model;

[0024] Figure 3 This is a structural diagram of the collection component of the utility model;

[0025] Figure 4 This is a cross-sectional view of the collection box of the utility model;

[0026] Figure 5 This is a structural diagram of the fixed component of the utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 11. Spray box; 12. Slide rod; 13. Glue spray head; 21. Reciprocating motor; 22. Screw rod; 23. Movable block; 24. Electric push rod; 25. Scraper; 26. Collecting box; 27. Baffle; 28. Glue outlet hose; 31. Support pipe; 32. Connecting pipe; 33. Suction pump; 34. Blowing pump; 35. Suction cup. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0031] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0032] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0033] See also Figure 1-4 As shown, this embodiment is a water-based glue spraying device for automobile interior decoration parts, comprising:

[0034] A spraying assembly, the spraying assembly includes a spraying box 11;

[0035] A recycling assembly, the recycling assembly includes a reciprocating motor 21, a screw rod 22, a movable block 23, an electric push rod 24, a scraper 25, a collection box 26, a baffle 27 and a rubber outlet pipe 28;

[0036] The reciprocating motor 21 is fixedly connected to both sides of the upper end of the spray box 11, the screw rod 22 is fixedly connected to the output end of the reciprocating motor 21, the movable block 23 is sleeved on the outer surface of the screw rod 22, the electric push rod 24 is fixedly connected to the outer end of the movable block 23, the scraper 25 is fixedly connected to the top of the electric push rod 24, the collection box 26 is fixedly connected to the bottom end of the spray box 11, the baffle 27 is fixedly connected to the inner position of the collection box 26, and the glue outlet hose 28 is fixedly connected to the lower end of the collection box 26;

[0037] The reciprocating motor 21 is used to drive the screw rod 22 to rotate, the screw rod 22 is used to drive the movable block 23 to move, the movable block 23 is used to support the electric push rod 24, the electric push rod 24 is used to drive the scraper 25 to move, the scraper 25 is used to scrape the water-based glue inside the spray box 11, the collection box 26 is used to store the water-based glue, the baffle 27 is used to guide the water-based glue, and the glue outlet pipe 28 is used to discharge the water-based glue outward;

[0038] The spraying assembly also includes a slide bar 12 and a glue spraying head 13;

[0039] The slide bar 12 is sleeved on both sides of the spray box 11, and the glue spray head 13 is sleeved on the outer surface of the slide bar 12;

[0040] The slide bar 12 can move up and down inside the spray box 11, and drive the glue spray head 13 to move up and down, and the glue spray head 13 is used to spray the water-based glue outward;

[0041] The bottom end of the screw rod 22 is sleeved with the bottom end of the spray box 11, and the electric push rod 24 penetrates the movable block 23 and extends inwardly;

[0042] When the electric push rod 24 is in a shortened state, the scraper 25 does not contact the inner side of the spray box 11, and when the electric push rod 24 is in an extended state, the scraper 25 contacts the inner side of the spray box 11;

[0043] The baffle 27 is an inclined structure, and the glue outlet pipe 28 passes through the lower end of one side of the spray box 11 and extends outward;

[0044] When the water-based glue enters the collecting box 26, it flows downward to the inside of the glue outlet pipe 28 driven by the baffle 27;

[0045] Working principle: When the water-based glue inside the spray box 11 needs to be recovered, the electric push rod 24 is controlled to extend, so that the scraper 25 moves inward under the drive of the electric push rod 24 until it contacts the inner side of the spray box 11, and then the reciprocating motor 21 is started. The reciprocating motor 21 drives the screw rod 22 to rotate, and the screw rod 22 drives the movable block 23 to move downward. The movable block 23 drives the scraper 25 to move downward, so that the water-based glue inside the spray box 11 flows downward under the drive of the scraper 25 and moves to the inside of the collecting box 26. The water-based glue flows to the inner end position of the glue outlet pipe 28 under the guidance of the baffle 27 inside the collecting box 26, thereby taking the water-based glue out of the collecting box 26.

[0046] See also Figure 5 As shown, this embodiment is based on the above embodiment and also includes:

[0047] A fixing assembly, the fixing assembly includes a support pipe 31, a connecting pipe 32, an air suction pump 33, an air blowing pump 34 and a suction cup 35;

[0048] The support pipe 31 is fixedly connected to the central position inside the spray box 11, the connecting pipe 32 is fixedly connected to the two sides of the support pipe 31, the suction pump 33 is fixedly connected to one end outside the spray box 11, the blowing pump 34 is fixedly connected to the other end outside the spray box 11, and the suction cup 35 is fixedly connected to the outer end of the support pipe 31;

[0049] The support tube 31 is used to support the suction cup 35, the connecting tube 32 is used to connect the suction pump 33 and the blowing pump 34 with the inside of the support tube 31, the suction pump 33 is used to suck air into the connecting tube 32, the blowing pump 34 is used to blow air into the connecting tube 32, and the suction cup 35 is used to adsorb the automobile interior decoration parts;

[0050] The suction pump 33 and the blowing pump 34 are respectively connected to the connecting pipe 32, and the interior of the support pipe 31 is a hollow structure, and the suction cup 35 is located at the central position inside the spray box 11;

[0051] The suction pump 33 can form a negative pressure state inside the support tube 31 through the connecting tube 32, and the blowing pump 34 can form a positive pressure state inside the support tube 31 through the connecting tube 32;

[0052] Working principle: when it is necessary to spray water-based glue on the automobile interior parts, in order to avoid the clamping equipment blocking the front end of the automobile interior parts, the automobile interior parts and the suction cup 35 are fitted together, and the suction pump 33 is started, so that the suction pump 33 discharges the air inside the support tube 31 to form a negative pressure, so that the suction cup 35 adsorbs the rear side of the automobile interior parts to fix the automobile interior parts. When it is necessary to remove the automobile interior parts after spraying, stop starting the suction pump 33, start the blowing pump 34, and make the blowing pump 34 blow outside air into the support tube 31, so that a positive pressure is formed inside the support tube 31, so that the suction cup 35 does not adsorb the automobile interior parts, and the automobile interior parts are removed.

[0053] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0054] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water-based glue spraying equipment for automobile interior decoration parts, characterized in that: include: A spraying assembly, the spraying assembly comprising a spraying box (11); A recycling assembly, the recycling assembly comprising a reciprocating motor (21), a screw rod (22), a movable block (23), an electric push rod (24), a scraper (25), a collection box (26), a baffle (27) and a rubber outlet pipe (28); The reciprocating motor (21) is fixedly connected to the positions on both sides of the upper end of the spray box (11), the screw rod (22) is fixedly connected to the output end of the reciprocating motor (21), the movable block (23) is sleeved on the outer surface of the screw rod (22), the electric push rod (24) is fixedly connected to the outer end of the movable block (23), the scraper (25) is fixedly connected to the top end of the electric push rod (24), the collection box (26) is fixedly connected to the bottom end inside the spray box (11), the baffle (27) is fixedly connected to the inner position of the collection box (26), and the glue outlet pipe (28) is fixedly connected to the lower end inside the collection box (26).

2. The water-based glue spraying equipment for automobile interior decoration parts according to claim 1 is characterized in that: The spraying assembly also includes a sliding rod (12) and a glue spraying head (13); The slide bar (12) is sleeved on two sides of the interior of the spray box (11), and the glue spray head (13) is sleeved on the outer surface of the slide bar (12).

3. The water-based glue spraying equipment for automobile interior decoration parts according to claim 1 is characterized in that: The bottom end of the screw rod (22) is sleeved with the bottom end of the spray box (11), and the electric push rod (24) penetrates the movable block (23) and extends inward.

4. The water-based glue spraying equipment for automobile interior decoration parts according to claim 1 is characterized in that: The baffle (27) is of an inclined structure, and the glue outlet pipe (28) penetrates the lower end of one side of the spray box (11) and extends outward.

5. The water-based glue spraying equipment for automobile interior decoration parts according to claim 1 is characterized in that: It also includes a fixing assembly, which includes a support pipe (31), a connecting pipe (32), an air suction pump (33), an air blowing pump (34) and a suction cup (35); The support pipe (31) is fixedly connected to the central position inside the spray box (11), the connecting pipe (32) is fixedly connected to the two sides of the support pipe (31), the suction pump (33) is fixedly connected to one end outside the spray box (11), the blowing pump (34) is fixedly connected to the other end outside the spray box (11), and the suction cup (35) is fixedly connected to the outer end of the support pipe (31).

6. The water-based glue spraying equipment for automobile interior decoration parts according to claim 5, characterized in that: The suction pump (33) and the blowing pump (34) are respectively connected to the connecting pipe (32), and the interior of the support pipe (31) is a hollow structure, and the suction cup (35) is located at the central position inside the spray box (11).

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