Fastener dispensing and scraping device

Abstract

The utility model relates to the technical field of fastener production, in particular to a fastener glue dispensing and scraping device which comprises a base. Two supporting rods are fixedly connected to the top of the base; the two supporting rods are oppositely arranged; the top of one supporting rod is fixedly connected with a motor; the output end of the motor is fixedly connected with a fixed shaft; the top of the other supporting rod is fixedly connected with a first electric push rod; the output end of the first electric push rod is fixedly connected with a rotating shaft; a second electric push rod is fixedly connected to the top of the base; the output end of the second electric push rod is fixedly connected with a fixed plate; the top of the fixed plate is fixedly connected with a scraping plate; the scraping plate is arranged in an arc shape, redundant glue in the dispensing process can be effectively scraped through the scraping plate, redundant glue generated at the position, needing dispensing, of the fastener is effectively reduced, the dispensing uniformity of the fastener can be effectively improved, and curing of the redundant glue on the surface of the fastener is effectively reduced; and hard-to-remove glue marks or blockage formed by curing of redundant glue is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to fastener production technical field especially is a kind of fastener glue dispensing scraping device. BACKGROUND

[0002] Fastener is the fastening connection of two or more parts into a whole, using a kind of general term of mechanical parts, fastener has wide application in multiple fields.

[0003] Fastener glue dispensing is a process in fastener production process, mainly by flow chart smearing or dropping on fastener, so that fastener plays the role of sticking, potting and fixing etc., after glue dispensing, two pieces that need to be fastened are matched together.

[0004] In the process of fastener glue dispensing, excess glue is prone to occur at fastener glue dispensing position, and excess glue will overflow and solidify if not cleaned in time, resulting in difficult-to-remove glue marks or blockage problems. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a kind of fastener glue dispensing scraping device

[0006] In an embodiment of the utility model, two supporting rods are fixedly connected to the top of the base, one of the supporting rods is fixedly connected with a motor at the top, the output end of the motor is fixedly connected with a fixed shaft, the other supporting rod is fixedly connected with a first electric push rod at the top, the output end of the first electric push rod is fixedly connected with a rotating shaft, a second electric push rod is fixedly connected to the top of the base, the output end of the second electric push rod is fixedly connected with a fixed plate, the fixed plate is fixedly connected with a scraper at the top, the scraper is arc-shaped, which can effectively remove excess glue during glue dispensing, effectively reduce excess glue at fastener glue dispensing position, effectively increase the uniformity of fastener glue dispensing, effectively improve the overall quality of fastener glue dispensing, effectively increase the consistency of fastener glue dispensing amount, effectively reduce excess glue solidification on the surface of fastener, effectively reduce excess glue solidification to form difficult-to-remove glue marks or blockage, timely removal of excess glue can increase the cleanliness and smoothness of fastener, thereby reducing the deviation of fastener caused by excess glue during use, effectively improving the quality and consistency after glue dispensing.

[0007] In an embodiment of the utility model, the fixed box is fixedly connected to the middle part of the scraper, the connecting pipe is fixedly connected to the side wall of the fixed box, the connecting pipe penetrates through the side wall of the fixed box, the exhaust pipe is fixedly connected to the end of the connecting pipe, the exhaust pipe is fixedly connected to the inside of the fixed box, a plurality of first exhaust holes are formed in the middle part of the exhaust pipe, a plurality of second exhaust holes are formed in the middle part of the scraper, the glue on the surface of the scraper can be effectively made to slide down rapidly by blowing the airflow to the surface of the scraper, the residence time of the glue on the scraper is effectively reduced, the glue is prevented from drying or blocking the scraper, the particles and impurities adsorbed on the surface of the scraper can be effectively blown away, the glue cannot be reused due to the fusion of the particles and impurities with the glue, the glue adsorbed on the surface of the scraper is effectively reduced, the operation of the scraper is smoother, and the work efficiency is effectively improved.

[0008] In an embodiment of the utility model, a plurality of flow guide rods are fixedly connected to the headquarters of the scraper, the plurality of flow guide rods are equidistantly distributed in the middle part of the scraper, the plurality of flow guide rods are staggered with the second exhaust holes, and the flow guide rod is conical, the glue can be concentrated when sliding down through the middle part of the two flow guide rods, the residence of the glue on the surface of the scraper is effectively reduced, the glue can be gathered between the two flow guide rods to increase the weight, so that the glue slides down more quickly, the problem of condensation of the glue on the surface of the scraper is effectively reduced, and the problem of difficulty in cleaning caused by the solidification of the glue on the surface of the scraper is effectively reduced.

[0009] In an embodiment of the utility model, a collecting box is fixedly connected to the top of the base, two guide plates are fixedly connected to the top of the collecting box, the two guide plates are oppositely arranged, the guide plate is arc-shaped, the glue residues after scraping can be effectively collected by the collecting box, the pollution of the working environment caused by the scattering of the glue residues on the surface of the base is effectively reduced, the glue residues are conveniently collected for subsequent processing, the collected glue can be reused after appropriate treatment, the waste of glue is effectively reduced, the scattering and omission in the process of processing the glue residues are effectively reduced, and the processing efficiency is effectively improved.

[0010] In an embodiment of the utility model, a mesh plate is installed in the middle part of the collecting box, and the mesh plate is fixedly connected to the middle part of the collecting box, the impact of the glue residues falling into the inside of the collecting box can be effectively reduced by the mesh plate, the problem of spattering caused by the impact of the glue residues is effectively reduced, the pollution of the working environment caused by the spattering of the glue residues to the working area is effectively reduced, larger glue residues can be effectively intercepted, and the glue residues can be conveniently cleaned.

[0011] In an embodiment of the utility model, the base top is fixedly connected with a third electric push rod, the third electric push rod middle part penetrates the collecting box side wall, the third electric push rod output end is fixedly connected with a fixed rod, the fixed rod top is fixedly connected with a plurality of groups of bristles, the bristle end portion is attached to the mesh plate surface, and the plurality of groups of bristles are cleaned at the mesh plate bottom by the fixed rod movement, the bristles can effectively enter the tiny gap of the mesh plate, effectively reduce the glue residue accumulation on the mesh plate surface, effectively reduce the glue residue accumulation on the mesh plate surface to cause the blockage problem, and the bristle cleaning can reduce the scratch or damage on the mesh plate surface, can maintain the integrity of the mesh plate during the glue residue cleaning process, effectively prolong the service life of the mesh plate.

[0012] In an embodiment of the utility model, the mesh plate bottom is fixedly connected with a scraping strip, the scraping strip is fixedly connected at one end close to the third electric push rod, the residue adhered to the bristle rear end portion after cleaning can be effectively reduced by the scraping strip, the residue accumulation on the bristle can be effectively reduced, the residue accumulation on the bristle can cause the use effect to reduce the problem, and the bristle use performance can be effectively increased, the residue remaining on the bristle for a long time can be effectively reduced to cause damage, thereby effectively increasing the service life of the bristle.

[0013] In an embodiment of the utility model, the second exhaust hole middle part is provided with a filter screen, the filter screen is fixedly connected in the second exhaust hole middle part, the glue falling into the second exhaust hole interior can be effectively reduced by the filter screen, the glue entering the second exhaust hole interior can be effectively reduced to cause the accumulation, the glue entering the second exhaust hole interior can be effectively reduced to cause the blockage problem, the glue blocking the second exhaust hole can be effectively reduced to cause the blow effect to reduce the problem.

[0014] The above technical scheme of the utility model has the following advantages compared with the prior art:

[0015] The fastener glue scraping device can effectively scrape the excess glue in the glue dispensing process, effectively reduce the excess glue on the fastener glue dispensing position, effectively increase the uniformity of the fastener glue dispensing, effectively improve the overall quality of the fastener glue dispensing, effectively increase the consistency of the fastener glue dispensing amount, effectively reduce the excess glue solidification on the fastener surface, effectively reduce the excess glue solidification to form the difficult-to-clean glue mark or blockage, timely scraping of the excess glue can increase the fastener cleaning and smoothness, thereby reducing the fastener excess glue to cause the use deviation, effectively improving the quality and consistency after glue dispensing.

[0016] The utility model discloses a fastener point gluing scraping device, through the airflow is blown to the scraper surface can effectively make the glue of scraper surface rapidly slide, effectively reduce the residence time of glue on the scraper, reduce the glue dry or block the scraper, and can effectively blow away the particle and impurity adsorbed on the scraper surface, reduce the particle and impurity and glue fusion cause glue can not be used again, effectively reduce the glue adsorbed on the scraper surface, can make the scraper operation more smooth, effectively improve work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to make the content of the utility model more easily be clearly understood, below according to the specific embodiment of the utility model and combining with the drawings, the utility model is further detailed.

[0018] Figure 1 It is a perspective view of fastener point gluing scraping device in the utility model;

[0019] Figure 2 It is the structure schematic view of scraper in the utility model;

[0020] Figure 3 It is the structure schematic view of exhaust pipe in the utility model;

[0021] Figure 4 It is the structure schematic view of brush hair in the utility model;

[0022] Description of the drawings reference sign: 1, base;11, support rod;12, motor;13, fixed shaft;14, first electric push rod;15, rotating shaft;16, second electric push rod;17, fixed plate;18, scraper;2, fixed box;21, connecting pipe;22, exhaust pipe;23, first exhaust hole;24, second exhaust hole;3, flow guide rod;4, collection box;41, guide plate;5, screen;6, third electric push rod;61, fixed rod;62, brush hair;7, scraping strip;8, filter screen. DETAILED DESCRIPTION

[0023] The utility model is further explained in conjunction with the drawings and specific embodiment, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0024] Reference Figure 1 And Figure 2The utility model discloses a fastener glue dispensing scraping device, including base 1, the top of base 1 is fixedly connected with two support rod 11, two support rod 11 are opposite and set up, and one of support rod 11 top is fixedly connected with motor 12, and the output of motor 12 is fixedly connected with fixed shaft 13, and the top of another support rod 11 is fixedly connected with first electric push rod 14, and the output of first electric push rod 14 is fixedly connected with rotating shaft 15, the top of base 1 is fixedly connected with second electric push rod 16, and the output of second electric push rod 16 is fixedly connected with fixed plate 17, and the top of fixed plate 17 is fixedly connected with scraper 18, the scraper 18 is arc setting, work, one end of fastener is placed in the middle part of fixed shaft 13, and the first electric push rod 14 is opened to make the output stretch, and the rotating shaft 15 moves and fixes the other end of fastener, and after the power of motor 12 is on, the output is rotated, and the output end of motor 12 drives fixed shaft 13 to rotate, and the fixed fastener is rotated, and the fastener is glued by glue dispenser, and the scraper 18 is moved upwards after the power of second electric push rod 16 is on again, and the scraper 18 end is attached to the surface of fastener by the arc setting of scraper 18, and the excess glue is scraped by scraper 18 in the process of rotating glue, and the excess glue in the process of glue dispensing can be effectively scraped by scraper 18, and the excess glue in the position of fastener glue dispensing can be effectively reduced, the uniformity of fastener glue dispensing can be effectively increased, the overall quality of fastener glue dispensing can be effectively improved, the consistency of fastener glue dispensing amount can be effectively increased, the excess glue on the surface of fastener can be effectively reduced, the glue mark or blockage formed by the solidification of excess glue can be effectively reduced, the cleaning and unobstructed of fastener can be increased by scraping the excess glue in time, thereby reducing the deviation of fastener caused by excess glue during use, effectively improving the quality and consistency after glue dispensing.

[0025] Reference Figure 3As shown, the middle of the scraper 18 is fixed with a fixed box 2; the side wall of the fixed box 2 is fixed with a connecting pipe 21; the connecting pipe 21 penetrates the side wall of the fixed box 2; the end of the connecting pipe 21 is fixed with an exhaust pipe 22; the exhaust pipe 22 is fixed in the fixed box 2; a plurality of first exhaust holes 23 are formed in the middle of the exhaust pipe 22; a plurality of second exhaust holes 24 are formed in the middle of the scraper 18; during operation, the end of the connecting pipe 21 is connected with the air pump pipe, the air flow is introduced into the connecting pipe 21 by the air pump, the air flow enters the exhaust pipe 22 through the connecting pipe 21, and then is discharged through the plurality of first exhaust holes 23, and then is discharged to the surface of the scraper 18 through the plurality of second exhaust holes 24 in the fixed box 2. By blowing the air flow to the surface of the scraper 18, the glue on the surface of the scraper 18 can be effectively and quickly removed, the residence time of the glue on the scraper 18 is effectively reduced, the glue is prevented from drying or clogging the scraper 18, the particles and impurities adsorbed on the surface of the scraper 18 can be effectively blown away, the particles and impurities are prevented from fusing with the glue to cause the glue to be unable to be reused, the glue adsorbed on the surface of the scraper 18 is effectively reduced, the operation of the scraper 18 is more smooth, and the working efficiency is effectively improved.

[0026] Referring to Figure 1 and Figure 3 As shown, the total of the scraper 18 is fixed with a plurality of flow guide rods 3; a plurality of the flow guide rods 3 are equidistantly distributed in the middle of the scraper 18; a plurality of the flow guide rods 3 are staggered with the second exhaust holes 24; the flow guide rod 3 is conical, during operation, in the process of removing excess glue by the scraper 18, the glue slides on the surface of the scraper 18, the glue sliding is guided by the conical arrangement of the plurality of flow guide rods 3, the glue is concentrated in the middle of the two flow guide rods 3, the residence of the glue on the surface of the scraper 18 is effectively reduced, the glue is gathered between the two flow guide rods 3 to increase the weight, so that the glue slides more quickly, the problem of condensation of the glue on the surface of the scraper 18 is effectively reduced, and the problem of solidification of the glue on the surface of the scraper 18 is effectively reduced.

[0027] Referring to Figure 1 and Figure 4As shown, the base 1 top is fixedly connected with a collection box 4; the top of the collection box 4 is fixedly connected with two guide plates 41; two guide plates 41 are oppositely arranged; the guide plate 41 is arc-shaped, and during the glue scraping process after the fastener is glued, the scraped glue residues are collected by the collection box 4, and the guide plates 41 on both sides guide the scraped glue residues, the collection box 4 can effectively collect the scraped glue residues, effectively reduce the pollution of the working environment caused by the scattered glue residues on the surface of the base 1, effectively collect the glue residues for subsequent processing work, effectively reduce the waste of glue, effectively reduce the scattering and omission during the processing of glue residues, and effectively improve the processing efficiency.

[0028] Referring to Figure 4 As shown, the collection box 4 is provided with a mesh plate 5; the mesh plate 5 is fixedly connected in the middle of the collection box 4, and during the process of collecting the scraped glue residues by the collection box 4, the scraped glue residues first pass through the middle of the mesh plate 5 and fall into the inside of the collection box 4 through the mesh plate 5, the mesh plate 5 can effectively reduce the impact of the glue residues falling into the collection box 4, effectively reduce the problem of splashing caused by the impact of the glue residues, effectively reduce the pollution of the working environment caused by the splashing of the glue residues, effectively intercept larger glue residues, and facilitate the cleaning of the glue residues.

[0029] Referring to Figure 1 And Figure 4 As shown, the base 1 top is fixedly connected with a third electric push rod 6; the third electric push rod 6 penetrates through the side wall of the collection box 4; the output end of the third electric push rod 6 is fixedly connected with a fixed rod 61; the top of the fixed rod 61 is fixedly connected with a plurality of brush hairs 62; the end of the brush hair 62 is attached to the surface of the mesh plate 5, and during the glue scraping process, the third electric push rod 6 is powered on to make the output end of the third electric push rod 6 stretch and move, and the plurality of brush hairs 62 on the fixed rod 61 move to clean the bottom of the mesh plate 5, the brush hair 62 can effectively penetrate into the tiny gap of the mesh plate 5, effectively reduce the accumulation of glue residues on the surface of the mesh plate 5, effectively reduce the problem of blockage caused by the accumulation of glue residues on the surface of the mesh plate 5, and the cleaning by the brush hair 62 can reduce scratches or damage to the surface of the mesh plate 5, can maintain the integrity of the mesh plate 5 during the cleaning of the glue residues, and effectively prolong the service life of the mesh plate 5.

[0030] Referring to Figure 4As shown, the bottom of the screen plate 5 is fixed with a scraping strip 7; the scraping strip 7 is fixed near one end of the third electric push rod 6; during work, when the bristles 62 clean the screen plate 5, the multiple groups of bristles 62 pass through the scraping strip 7 to scrape the residues on the top of the bristles 62, the scraping strip 7 can effectively reduce the residues adhered to the end of the bristles 62 after cleaning, effectively reduce the accumulation of residues on the bristles 62, effectively reduce the problem that the accumulated residues of the bristles 62 cause the use effect to decrease, and effectively increase the good performance of the bristles 62 during use, effectively reduce the damage caused by the residues remaining on the bristles 62 for a long time, thereby effectively increase the service life of the bristles 62.

[0031] Referring to Figure 1 As shown, the middle of the second exhaust hole 24 is provided with a filter screen 8; the filter screen 8 is fixed in the middle of the second exhaust hole 24; during work, after the glue is scraped off by the scraper 18, the glue slides off the surface of the scraper 18 and is isolated by the filter screen 8; the filter screen 8 can effectively reduce the glue entering the inside of the second exhaust hole 24 when sliding, effectively reduce the glue accumulating in the inside of the second exhaust hole 24, effectively reduce the problem that the glue clogs in the inside of the second exhaust hole 24, and effectively reduce the problem that the glue clogging causes the blowing effect to decrease.

[0032] In operation, one end of the fastener is placed in the middle of the fixed shaft 13, the first electric push rod 14 is opened to stretch the output end, the rotating shaft 15 moves to fix the other end of the fastener, the motor 12 is powered on and opened, the output end rotates, the fixed fastener rotates, the fastener is glued by the glue dispenser, the second electric push rod 16 is powered on and opened, the scraper 18 moves upward, the scraper 18 is arc-shaped, the end of the scraper 18 is attached to the surface of the fastener, the excess glue is scraped off by the scraper 18 during the rotation and gluing of the fastener, the connecting pipe 21 is connected to the air pump pipe, the air pump makes the airflow enter the connecting pipe 21, the airflow enters the exhaust pipe 22 through the connecting pipe 21, and is discharged through the multiple first exhaust holes 23, the airflow is discharged into the fixed box 2 and then discharged to the surface of the scraper 18 through the multiple second exhaust holes 24, the glue slides off the surface of the scraper 18 during the scraping of the excess glue by the scraper 18, the glue is guided to slide off through the tapered structure of the multiple guide rods 3, the glue residue is collected by the collection box 4 after the fastener is glued, the glue residue is guided to slide off through the two guide plates 41, the glue residue is collected by the collection box 4, first passes through the middle of the mesh plate 5 and falls into the collection box 4, and the third electric push rod 6 is powered on and opened during the glue scraping process, the output end of the third electric push rod 6 is stretched and moved, the multiple brush hairs 62 are scraped off by the scraper 7 when the brush hairs 62 clean the mesh plate 5, the glue slides off the surface of the scraper 18 after the glue is scraped off by the scraper 18, and the glue is isolated by the filter screen 8.

[0033] Obviously, the above embodiments are only examples for the purpose of clarity, and are not limiting of the embodiments. Based on the above description, other different forms of changes or variations can be made by those of ordinary skill in the art. Here, all embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A fastener dispensing and scraping device, characterized in that: The utility model provides a kind of dust removal device, including base (1);Its characterized in that: the top of the base (1) is fixedly connected with two support rods (11);Two The support rod (11) is oppositely arranged;One of the support rod (11) top is fixedly connected with motor (12);The output end of the motor (12) is fixedly connected with fixed shaft (13);Another The support rod (11) top is fixedly connected with first electric push rod (14);The output end of the first electric push rod (14) is fixedly connected with rotating shaft (15);The top of the base (1) is fixedly connected with second electric push rod (16);The output end of the second electric push rod (16) is fixedly connected with fixed plate (17);The top of the fixed plate (17) is fixedly connected with scraper (18);The scraper (18) is arc-shaped arrangement.

2. The dispensing and scraping device for fasteners according to claim 1, wherein: The middle of the scraper (18) is fixedly connected with fixed box (2);The side wall of the fixed box (2) is fixedly connected with connecting pipe (21);The connecting pipe (21) is fixedly connected with exhaust pipe (22) in the middle of the fixed box (2) side wall;The exhaust pipe (22) is fixedly connected in the fixed box (2) inside;Multiple first exhaust holes (23) are formed in the middle of the exhaust pipe (22);Multiple second exhaust holes (24) are formed in the middle of the scraper (18).

3. The dispensing and scraping device for fastener according to claim 2, wherein: The top of the scraper (18) is fixedly connected with multiple guide rods (3);Multiple The guide rod (3) is equidistantly distributed in the middle of the scraper (18);Multiple The guide rod (3) is staggered with the second exhaust hole (24);The guide rod (3) is conical arrangement.

4. The dispensing and scraping device for fasteners according to claim 3, wherein: The top of the base (1) is fixedly connected with collecting box (4);The top of the collecting box (4) is fixedly connected with two guide plates (41);Two The guide plate (41) is oppositely arranged;The guide plate (41) is arc-shaped arrangement.

5. The apparatus according to claim 4, wherein: The middle of the collecting box (4) is mounted with screen plate (5);The screen plate (5) is fixedly connected in the middle of the collecting box (4).

6. The dispensing and scraping apparatus for fasteners according to claim 5, wherein: The top of the base (1) is fixedly connected with third electric push rod (6);The third electric push rod (6) is fixedly connected with fixed rod (61) in the middle of the collecting box (4) side wall;The output end of the fixed rod (61) is fixedly connected with multiple brush (62) in the top;The brush (62) end surface is combined with the screen plate (5).

7. The apparatus according to claim 6, wherein: The bottom of the screen plate (5) is fixedly connected with scraping strip (7);The scraping strip (7) is fixedly connected in the end close to the third electric push rod (6).

8. The dispensing and scraping apparatus for fasteners according to claim 7, wherein: The middle of the second exhaust hole (24) is mounted with filter screen (8);The filter screen (8) is fixedly connected in the middle of the second exhaust hole (24).

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