Glue cleaning device of automatic glue dispenser for sensor

Abstract

The utility model discloses a glue cleaning device of an automatic glue dispenser for a sensor, and belongs to the field of glue cleaning of glue dispensers, the glue cleaning device comprises a glue dispenser body, a three-axis sliding table is fixedly mounted on the inner wall of the glue dispenser body, a glue dispensing head is mounted at the bottom of the three-axis sliding table, a wiping plate is placed at the inner bottom of the glue dispenser body, and the wiping plate is fixedly mounted on the inner wall of the glue dispenser body. A material collecting bin is fixedly mounted at the inner bottom of the dispensing machine body, and a glue scraping strip is fixedly connected to the inner wall of the material collecting bin; the three-axis sliding table drives the glue dispensing head to move to the inner wall of the material collecting bin, glue adhering to the bottom of the glue dispensing head is scraped off through the glue scraping strip, then the glue dispensing head can move to the top of the wiping plate to be wiped off, and therefore it is guaranteed that the bottom of the glue dispensing head is in a clean and glue-free state, and the glue scraped off by the glue scraping strip can fall into an inner cavity of the heating box along the material collecting bin and the flow guide groove; and after being heated and melted by the heating pipe, the gas is discharged into the container along the recycling pipe to be recycled.

Description

TECHNICAL FIELD

[0001] The application relates to a glue cleaning device of a sensor automatic dispensing machine. BACKGROUND

[0002] In a production process, a sensor needs to be dispensed with glue, the glue dispensing can fill the gaps in the sensor and block possible gaps, thereby effectively preventing water, salt mist and the like from entering the inside of the sensor and avoiding damage to the sensor, in addition, the glue dispensing can also provide certain insulation protection and avoid the influence of external electromagnetic interference on the sensor signal, the sensor dispensing machine is an automatic device specially used for automatic glue coating and dispensing in the manufacturing process of the sensor, which realizes precise glue dispensing or glue filling operation of the sensor shell, terminal and probe and the like by precisely controlling the flow and coating path of the glue.

[0003] The glue used by the dispensing machine is viscous and easy to dry and stick to the dispensing head, if not cleaned in time, the subsequent dispensing quality will be affected, and the existing dispensing machine needs to be manually cleaned by the staff after use, the manual cleaning is time-consuming and laborious and the efficiency is insufficient. CONTENT OF THE INVENTION

[0004] In view of the defects of the prior art, the glue cleaning device of the sensor automatic dispensing machine is provided, which overcomes the defects of the prior art and aims to solve the problems in the background art.

[0005] In order to achieve the above purpose, the following technical scheme is adopted: a glue cleaning device of a sensor automatic dispensing machine, comprising a dispensing machine body, a three-axis sliding table is fixedly installed on the inner wall of the dispensing machine body, a dispensing head is installed at the bottom of the three-axis sliding table, a wiping plate is placed on the inner bottom of the dispensing machine body, a material collecting bin is fixedly installed on the inner bottom of the dispensing machine body, and a glue scraping strip is fixedly connected to the inner wall of the material collecting bin.

[0006] As a preferred embodiment, four moving wheels are fixedly installed at the bottom of the dispensing machine body, and the four moving wheels are symmetrically arranged at the four corner positions of the bottom of the dispensing machine body, the moving wheels have a brake function, a flow guide groove is communicated with the bottom of the material collecting bin, a heating box is fixedly connected to the bottom of the flow guide groove, a recovery pipe is fixedly connected to the inner cavity of the heating box, and two heating pipes are symmetrically fixedly installed in the inner cavity of the heating box.

[0007] By adopting the above technical scheme, when the stud is removed from the inner wall of the dispensing machine body, the four moving wheels can drive the device to move, thereby facilitating the movement of the device to any place for use, and the staff does not need to manually carry the device, thereby reducing the working intensity.

[0008] As a preferred implementation, the bottom of the glue dispenser body is symmetrically connected with four studs by threads, and the outer edges of the four studs are connected with two nuts by threads respectively.

[0009] By adopting the above technical scheme, the device is supported, and the device is stably placed on the ground position, so that the four moving wheels are in a suspended state, and the service life of the moving wheels is guaranteed, without being in contact with the ground for a long time, and the equipment in the inner cavity of the glue dispenser body is prevented from moving easily when the device itself is subjected to force collision during operation.

[0010] As a preferred implementation, the outer side of the glue dispenser body is rotatably connected with a protective door, the inner cavity of the protective door is fixedly installed with a soundproof board, the inner wall of the protective door is fixedly installed with a magnetic sheet, and the glue dispenser body is made of a magnetic material.

[0011] By adopting the above technical scheme, the sound generated during the operation of the inner cavity of the glue dispenser body can be isolated, the comfort of the workers during operation is guaranteed, and the protective door and the glue dispenser body can be stably connected by magnetic attraction, so that the protective door is prevented from being easily detached when it is in a closed state.

[0012] As a preferred implementation, the outer side of the heating box is fixedly connected with the inner wall of the glue dispenser body, and the recovery pipe is made of a heat-resistant material.

[0013] By adopting the above technical scheme, the glue scraped off by the glue scraping strip can fall into the inner cavity of the heating box through the material collecting bin and the flow guide groove, and then be discharged to the outside along the recovery pipe after being heated and melted by the heating pipe, so that the heated glue cannot cause scalding of the recovery pipe, and the effect of melting and then discharging and recovering the glue is improved.

[0014] As a preferred implementation, the outer side of the wiping plate is fixedly installed with a positioning frame, and the bottom of the positioning frame is fixedly connected with the inner bottom of the glue dispenser body.

[0015] By adopting the above technical scheme, the positioning frame can be used to position the wiping plate, so that the wiping plate can be prevented from shaking and shifting position when being in contact with the bottom of the glue head for wiping.

[0016] As a preferred implementation, the two heating pipes are connected with a power supply.

[0017] By adopting the above technical scheme, the heating pipe can be driven into a heating state after the power supply is connected, so that the glue falling into the inner cavity of the heating box can be melted into a liquid state.

[0018] The beneficial effects of the present application are:

[0019] 1. The glue cleaning device of the sensor automatic dispensing machine, the glue adhered to the bottom of the dispensing head is scraped off by the glue scraping strip when the dispensing head is moved to the inner wall of the material collecting bin through the three-axis sliding table, and then the top of the wiping plate can be moved to the wiping treatment, so as to ensure that the bottom of the dispensing head is in a clean and glue-free state. The glue scraped off by the glue scraping strip can fall into the inner cavity of the heating box along the material collecting bin and the flow guide groove, and then be discharged into the container along the recovery pipe after being heated and melted by the heating pipe.

[0020] 2. The glue cleaning device of the sensor automatic dispensing machine, the device is moved by the four moving wheels, so that the device can be moved to any place for use without manual carrying by the staff, reducing the work intensity. The device is supported by the four studs and non-slip pads, ensuring that the device is stably placed on the ground position, so as to ensure that the four moving wheels are in a suspended state, thereby ensuring the service life of the moving wheels, without being in contact with the ground for a long time. At the same time, it can ensure that the equipment in the inner cavity of the dispensing machine body will not easily move in position when the device itself is subjected to force impact during operation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0022] Figure 2 It is a schematic diagram of the bottom view and partial enlargement structure of the present application;

[0023] Figure 3 It is a schematic diagram of the internal structure of the present application;

[0024] Figure 4 It is a schematic diagram of the cross-sectional structure of the heating box of the present application.

[0025] In the figure, 1 is the dispensing machine body; 2 is the protection door; 3 is the moving wheel; 4 is the stud; 5 is the nut; 6 is the non-slip pad; 7 is the three-axis sliding table; 8 is the dispensing head; 9 is the wiping plate; 10 is the positioning frame; 11 is the material collecting bin; 12 is the glue scraping strip; 13 is the flow guide groove; 14 is the heating box; 15 is the heating pipe; 16 is the recovery pipe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0027] REFERENCE Figures 1-4The utility model provides a kind of glue cleaning device of sensor automatic dispensing machine, including dispensing machine body 1, three-axis sliding table 7 is fixedly installed on the inner wall of dispensing machine body 1, glue head 8 is installed on the bottom of three-axis sliding table 7, wiping plate 9 is placed on the inner bottom of dispensing machine body 1, material collecting bin 11 is fixedly installed on the inner bottom of dispensing machine body 1, glue scraping strip 12 is fixedly connected on the inner wall of material collecting bin 11.

[0028] Referring to Figure 1 And Figure 2 Four moving wheels 3 are fixedly installed on the bottom of dispensing machine body 1, and four moving wheels 3 are symmetrically arranged at the four corner positions of the bottom of dispensing machine body 1, moving wheel 3 has brake function, the bottom of material collecting bin 11 is communicated with flow guide groove 13, heating box 14 is fixedly connected at the bottom of flow guide groove 13, recovery pipe 16 is fixedly connected in the cavity of heating box 14, two heating pipes 15 are fixedly installed in the cavity of heating box 14, so that the device can be moved by four moving wheels 3 when the stud 4 is removed from the inner wall of dispensing machine body 1, thereby facilitating the movement of the device to any place for use, and manual handling of workers is not required, reducing the work intensity.

[0029] Referring to Figure 1 And Figure 2 Four studs 4 are symmetrically screw-connected on the bottom of dispensing machine body 1, and two nuts 5 are screw-connected on the outer edge of four studs 4, anti-skid pads 6 are fixedly installed at the bottom end of four studs 4, four anti-skid pads 6 are made of rubber, so that the device is supported, ensuring that the device is stably placed on the ground, thereby ensuring that four moving wheels 3 are in a suspended state, thereby ensuring the service life of moving wheel 3, which does not need to be in contact with the ground for a long time, and the equipment in the cavity of dispensing machine body 1 can be prevented from moving easily when the device itself is subjected to force impact during operation.

[0030] Referring to Figure 1 Soundproof door 2 is rotatably connected to the outside of dispensing machine body 1, soundproof plate is fixedly installed in the cavity of soundproof door 2, magnetic sheet is fixedly installed on the inner wall of soundproof door 2, dispensing machine body 1 is made of magnetic material, soundproof plate can isolate the sound generated during operation in the cavity of dispensing machine body 1, ensuring the comfort of workers during operation, and magnetic attraction principle can be used to stably attract and connect soundproof door 2 and dispensing machine body 1, ensuring that soundproof door 2 will not easily come off when it is in closed state.

[0031] Referring to Figure 4The outer side of the heating box 14 is fixedly connected with the inner wall of the glue dispenser body 1, and the recovery pipe 16 is made of heat-resistant material, so that the glue scraped off by the glue scraping strip 12 can fall into the inner cavity of the heating box 14 through the material collecting bin 11 and the flow guide groove 13, and then be discharged to the outside along the recovery pipe 16 after being heated and melted by the heating pipe 15, so as to prevent the heated glue from causing scalding to the recovery pipe 16 and improve the effect of glue discharge and recovery after melting.

[0032] Referring to Figure 3 The outer side of the wiping plate 9 is fixedly provided with a positioning frame 10, and the bottom of the positioning frame 10 is fixedly connected with the inner bottom of the glue dispenser body 1, so that the wiping plate 9 can be positioned by the positioning frame 10, and the wiping plate 9 can be prevented from shaking and deviating when being in contact with the bottom of the glue head 8.

[0033] Referring to Figure 4 The two heating pipes 15 are connected with a power supply, and the heating pipes 15 can be driven into a heating state after being connected with the power supply and being powered on, so as to melt the glue falling into the inner cavity of the heating box 14 into a liquid state.

[0034] Working principle: when the device is used, the device can be moved by the four moving wheels 3 first, so as to facilitate moving the device to any place for use without manual carrying by the workers, thereby reducing the working intensity. The device can be supported by the four studs 4 and the non-slip pads 6, so as to ensure that the device is stably placed on the ground, and then the four moving wheels 3 can be ensured in a suspended state, thereby ensuring the service life of the moving wheels 3 without being in contact with the ground for a long time. At the same time, the equipment in the inner cavity of the glue dispenser body 1 can be prevented from moving when the device itself is subjected to force impact during operation. Then, the glue head 8 can be moved by the three-axis sliding table 7 for three-axis moving glue dispensing operation. After the glue dispensing operation, the glue head 8 can be moved by the three-axis sliding table 7 to the inner wall of the material collecting bin 11 to scrape off the glue adhered to the bottom of the glue head 8 by the glue scraping strip 12, and then the glue scraping strip 12 can be moved to the top of the wiping plate 9 for wiping, so as to ensure that the bottom of the glue head 8 is clean. The glue scraped off by the glue scraping strip 12 can fall into the inner cavity of the heating box 14 along the material collecting bin 11 and the flow guide groove 13, and then be discharged to a container for recovery treatment along the recovery pipe 16 after being heated and melted by the heating pipe 15.

[0035] In the description of the utility model, it is necessary to explain that, the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the position relationship based on the position relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the utility model, it is necessary to explain that, unless otherwise expressly provided and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0037] The utility model has been described above in combination with specific embodiments, but those skilled in the art should know that these descriptions are exemplary, and are not a limitation on the protection scope of the utility model. Those skilled in the art can make various modifications and changes to the utility model according to the spirit and principle of the utility model, and these modifications and changes are also within the scope of the utility model.

Claims

1. A glue cleaning device of a sensor automatic glue dispenser, comprising a glue dispenser body (1), characterized in that, The inner wall of the glue dispenser body (1) is fixedly installed with a three-axis sliding table (7), the bottom of the three-axis sliding table (7) is installed with a glue head (8), the inner bottom of the glue dispenser body (1) is placed with a wiping plate (9), the inner bottom of the glue dispenser body (1) is fixedly installed with a material collecting bin (11), and the inner wall of the material collecting bin (11) is fixedly connected with a glue scraping strip (12).

2. The glue cleaning device of the sensor automatic dispensing machine according to claim 1, wherein, The bottom of the glue dispenser body (1) is fixedly installed with four moving wheels (3), and the four moving wheels (3) are symmetrically arranged at the four corner positions of the bottom of the glue dispenser body (1). The moving wheel (3) has a brake function. The bottom of the material collecting bin (11) is communicated with a flow guide groove (13), the bottom of the flow guide groove (13) is fixedly connected with a heating box (14), the inner cavity of the heating box (14) is fixedly connected with a recovery pipe (16), and the inner cavity of the heating box (14) is symmetrically fixedly installed with two heating pipes (15).

3. The glue cleaning device of the sensor automatic dispensing machine according to claim 1, wherein, The bottom of the glue dispenser body (1) is symmetrically screw-connected with four threaded columns (4), and the outer edges of the four threaded columns (4) are screw-connected with two nuts (5), respectively. The bottom ends of the four threaded columns (4) are fixedly installed with anti-skid pads (6), respectively. The four anti-skid pads (6) are all made of rubber.

4. The glue cleaning device of the sensor automatic dispensing machine according to claim 1, wherein, The outer side of the glue dispenser body (1) is rotatably connected with a protective door (2), the inner cavity of the protective door (2) is fixedly installed with a soundproof board, the inner wall of the protective door (2) is fixedly installed with a magnetic sheet, and the glue dispenser body (1) is made of magnetic material.

5. The glue cleaning device of the sensor automatic dispensing machine according to claim 2, characterized in that, The outer side of the heating box (14) is fixedly connected with the inner wall of the glue dispenser body (1), and the recovery pipe (16) is made of heat-resistant material.

6. The glue cleaning device of the sensor automatic dispensing machine according to claim 1, wherein, The outer side of the wiping plate (9) is fixedly installed with a positioning frame (10), and the bottom of the positioning frame (10) is fixedly connected with the inner bottom of the glue dispenser body (1).

7. The glue cleaning device of the sensor automatic dispensing machine according to claim 2, characterized in that, The two heating pipes (15) are externally connected with a power supply.

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