Contact type glue scraping equipment

Abstract

The utility model discloses a contact type glue scraping device which comprises a main machine base and a machine frame, the machine frame is arranged above the main machine base, a machine frame stand column cross beam assembly is arranged in the machine frame and above the main machine base, an X-axis lead screw linear module capable of moving in the X-axis direction is arranged above the machine frame stand column cross beam assembly, and an X-axis lead screw linear module capable of moving in the X-axis direction is arranged above the X-axis lead screw linear module. A Y-axis connecting and fixing block and a Y-axis lead screw linear module are arranged above the X-axis lead screw linear module, a Z-axis connecting and fixing block and a Z-axis lead screw linear module are arranged on the Y-axis lead screw linear module, meanwhile, the front face of the Z-axis lead screw linear module is connected with a U-axis connecting and fixing plate and a P-axis connecting and fixing block, and finally the Z-axis connecting and fixing block is fixedly connected to a glue scraping structure body through the P-axis connecting and fixing block. According to the designed machine, manual work and automatic work are replaced, the labor cost is reduced, the production efficiency is improved, the requirement for product process consistency is met, the head structure can be replaced with a spray valve to conduct spraying work, the two purposes of glue scraping and spraying can be achieved, and the requirement for multiple purposes of customers is met.

Description

Technical Field

[0001] The utility model relates to the technical field of glue scraping equipment, and particularly relates to a contact type glue scraping equipment. Background Art

[0002] The Chinese name of PCB is printed circuit board, also known as printed wiring board. After various components are installed on the circuit board, a three-proof paint needs to be sprayed on the PCB. The existing PCB spraying operation is prone to glue overflow or residual glue, which needs to be manually processed. Considering that the human hand cannot reach in a narrow space, the operation is inconvenient, affecting the production efficiency, increasing the labor intensity, reducing the product quality and work efficiency. In addition, the current equipment has a single use and cannot meet the multi-purpose needs of customers. Therefore, a contact type glue scraping equipment is proposed for the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a contact type glue scraping equipment to solve the problems raised in the above background.

[0004] To solve the above technical problems, the utility model specifically provides the following technical solutions: A contact type glue scraping equipment includes a main seat and a frame. The frame is arranged above the main seat, and frame column crossbeam assemblies are respectively arranged on both sides above the main seat and on both sides inside the frame. At the same time, an X-axis screw linear module is fixedly connected above one of the frame column crossbeam assemblies, and a Y-axis module slide rail is fixedly connected above the other frame column crossbeam assembly. A Y-axis module slider is slidably connected above the Y-axis module slide rail, and the Y-axis module slider and the X-axis screw linear module are respectively arranged below both ends of a Y-axis screw linear module. A Z-axis screw linear module is arranged on the front of the Y-axis screw linear module, and a U-axis connection fixing plate is clamped and slidably connected to the front of the Z-axis screw linear module. A U-axis reducer is arranged at the front port of the U-axis connection fixing plate, and a U-axis servo motor and a U-axis limiter are respectively arranged above and below the U-axis reducer. A P-axis connection fixing block is fixedly arranged below the U-axis limiter, and a P-axis origin limiter and a P-axis servo motor are respectively arranged on the front and back of the P-axis connection fixing block. A glue scraping structure main body is arranged on the front of the P-axis origin limiter. Transmission mechanism lower slide rails are arranged on both sides above the main seat, and transmission rail support locking blocks are fixed above the transmission mechanism lower slide rails. Transmission rails are arranged at both the front and rear ends of the transmission rail support locking blocks.

[0005] Preferably, one side of the X-axis lead screw linear module is fixedly connected to an X-axis coupling and an X-axis servo motor, and a Y-axis connection fixing block is clamped and slidably connected above the X-axis lead screw linear module. At the same time, the other end of the Y-axis connection fixing block is placed above the Y-axis module slider. The Y-axis lead screw linear module is fixedly connected above the Y-axis connection fixing block, and a Y-axis coupling and a Y-axis servo motor are fixed at one end of the Y-axis lead screw linear module. At the same time, a Y-axis servo motor protection plate is fixedly connected to the side of the Y-axis servo motor. A Y-axis drag chain is provided on the back of the Y-axis lead screw linear module. The Z-axis connection fixing block is fixedly connected to the back of the Z-axis lead screw linear module, and the back of the Z-axis connection fixing block is sleeved and slidably connected to the Y-axis lead screw linear module. At the same time, a Z-axis coupling and a Z-axis servo motor are provided at the top of the Z-axis lead screw linear module. P-axis mechanical limits are provided on both sides of the P-axis origin limit.

[0006] Preferably, a first transmission stepping motor is provided inside the transmission guide support locking block, a chain assembly is provided inside the transmission guide, and a sliding connection baffle cylinder assembly is clamped on each transmission guide. At the same time, a plurality of sensor brackets are provided on the front-end transmission guide. A second transmission stepping motor is provided at the port between the chain assemblies, and the second transmission stepping motor is placed above the outside of one side of the transmission guide support locking block. At the same time, a transmission stepping chain guard plate is provided at the rotating shaft end of the second transmission stepping motor.

[0007] Preferably, a squeegee assembly fixing plate is provided inside the squeegee structure main body, a squeegee locking clamping plate is fixedly connected to the front of the squeegee assembly fixing plate, and a squeegee is fixedly connected below the squeegee locking clamping plate.

[0008] Preferably, overflow glue grooves are fixedly connected to both sides of the squeegee, and the bottom surface of the overflow glue groove is inclined, and the end of the bottom surface of the overflow glue groove away from the squeegee is higher than the end close to the squeegee.

[0009] Preferably, the front and side of the main seat are fixedly connected to the lower-side sheet metal of the frame and the lower-layer side sealing plate of the frame respectively, and casters and feet are provided below the main seat.

[0010] Preferably, a double magnetic door switch is fixedly connected to the front end above the main seat, and a first air valve assembly is fixedly connected to the rear end of the main seat.

[0011] Preferably, the bottom of the curtain connecting rod is fixedly connected to the middle of one side above the main seat, and the outer side of the curtain connecting rod is fixedly connected to the inner side wall of the frame.

[0012] Preferably, an exhaust port connecting pipe and a three-color lamp are provided at the top of the frame. The front of the frame is hinged with an upward-opening door, and a gas spring is provided between the upward-opening door and the inside of the frame. On both sides of the front of the frame, a second air valve assembly and a button panel are respectively provided, and a digital display meter is provided inside the button panel. At the same time, an emergency stop switch is provided above the side wall of the frame above the button panel. One outer wall of the frame is fixedly connected with a display shaft fixing component, and a keyboard bracket is provided below the display shaft fixing component. At the same time, a display and a keyboard are respectively provided inside the display shaft fixing component and the keyboard bracket.

[0013] The utility model has the following beneficial effects compared with the prior art:

[0014] In the utility model, a frame is provided above the main seat, and a frame column and crossbeam assembly is provided inside the frame and above the main seat. An X-axis screw linear module that can move in the X-axis direction is provided above the frame column and crossbeam assembly. A Y-axis connection fixing block and a Y-axis screw linear module are provided above the X-axis screw linear module. A Z-axis connection fixing block and a Z-axis screw linear module are provided on the Y-axis screw linear module. At the same time, a U-axis connection fixing plate and a P-axis connection fixing block are connected to the front of the Z-axis screw linear module. Finally, it is fixedly connected by the P-axis connection to the main body of the glue scraping structure. This design replaces manual labor with machines for automated operation, reduces labor costs, improves production efficiency, and meets the requirements of product process consistency. The head structure can also be replaced with a spray valve for spraying operations. The equipment can achieve two functions of glue scraping and spraying, meeting the needs of customers for multiple uses. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained based on the provided drawings.

[0016] Figure 1 It is a front view schematic diagram of the whole of the present utility model;

[0017] Figure 2 It is a left view schematic diagram of the whole of the present utility model;

[0018] Figure 3 It is a schematic diagram of one of the 45° views from the left side of the whole of the present utility model;

[0019] Figure 4 It is a schematic diagram of one of the 45° views from the left side of the whole of the present utility model;

[0020] Figure 5 It is a schematic diagram of the main body of the glue scraping structure of the present utility model.

[0021] The reference numerals in the drawings are respectively as follows:

[0022] 1. Main engine base; 101. Sheet metal on the lower side of the frame; 102. Side seal plate on the lower layer of the frame; 2. Frame; 201. Exhaust port connecting pipe; 202. Three-color lamp; 203. Top-hinged door; 204. Gas spring; 205. Emergency stop switch; 206. Display; 207. Keyboard; 208. Second air valve assembly; 209. Button panel; 2010. Digital display meter; 3. Frame column and crossbeam assembly; 301. X-axis servo motor; 302. X-axis coupling; 303. X-axis lead screw linear module; 304. Y-axis connection fixing block; 305. Y-axis servo motor protection plate; 306. Y-axis servo motor; 307. Y-axis coupling; 308. Y-axis lead screw linear module; 309. Y-axis drag chain; 310. Y-axis module slide rail; 311. Y-axis module slide block; 312. Z-axis connection fixing block; 313. Z-axis lead screw linear module; 314. Z-axis coupling; 315. Z-axis servo motor; 316. U-axis connection fixing plate; 317. U-axis servo motor; 318. U-axis reducer; 319. U-axis limiter; 320. P-axis connection fixing block; 321. P-axis mechanical limit; 322. P-axis servo motor; 323. P-axis origin limit; 4. Lower slide rail of the transmission mechanism; 401. Transmission rail support locking block; 402. First transmission stepper motor; 403. Transmission rail; 404. Chain assembly; 405. Transmission stepper chain guard; 406. Second transmission stepper motor; 407. Baffle cylinder assembly; 408. Inductor bracket; 5. Curtain connecting rod; 6. Main body of the rubber scraping structure; 601. Fixed plate of the scraper assembly; 602. Scraper locking clamp plate; 603. Scraper; 604. Glue overflow groove; 7. First air valve assembly; 8. Double magnetic door switch; 9. Fixed component of the display shaft; 10. Keyboard bracket; 11. Corner wheel; 12. Foot cup. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-5As shown in the figure, the utility model provides a contact type glue scraping device, which includes a main machine base 1 and a frame 2. A frame 2 is arranged above the main machine base 1, and frame column crossbeam assemblies 3 are respectively arranged on both sides above the main machine base 1 and on both sides inside the frame 2. At the same time, an X-axis lead screw linear module 303 is fixedly connected above one side frame column crossbeam assembly 3, and a Y-axis module slide rail 310 is fixedly connected above the other side frame column crossbeam assembly 3. A Y-axis module slider 311 is slidably connected above the Y-axis module slide rail 310. Below both ends of a Y-axis lead screw linear module 308 are respectively arranged above the Y-axis module slider 311 and the X-axis lead screw linear module 303. A Z-axis lead screw linear module 313 is arranged on the front of the Y-axis lead screw linear module 308. A U-axis connection fixing plate 316 is slidably connected in a clamped manner on the front of the Z-axis lead screw linear module 313. A U-axis reducer 318 is arranged at the front port of the U-axis connection fixing plate 316. Above and below the U-axis reducer 318 are respectively arranged a U-axis servo motor 317 and a U-axis limiter 319. A P-axis connection fixing block 320 is fixedly arranged below the U-axis limiter 319. A P-axis origin limit 323 and a P-axis servo motor 322 are respectively arranged on the front and back of the P-axis connection fixing block 320. A glue scraping structure main body 6 is arranged on the front of the P-axis origin limit 323. The structure of the U-axis enables the glue scraping structure main body 6 to rotate around the vertical direction, and the structure of the P-axis enables the glue scraping structure main body 6 to rotate around the horizontal direction.

[0025] On both sides above the main machine base 1 are arranged transmission mechanism lower slide rails 4, and a transmission guide rail support locking block 401 is fixed above the transmission mechanism lower slide rails 4. Transmission guide rails 403 are arranged at both the front and rear ends of the transmission guide rail support locking block 401.

[0026] Please refer to Figure 3 and Figure 4 In this embodiment, an X-axis coupling 302 and an X-axis servo motor 301 are fixedly connected to one side of the X-axis lead screw linear module 303. A Y-axis connection fixing block 304 is slidably connected in a clamped manner above the X-axis lead screw linear module 303. At the same time, the other end of the Y-axis connection fixing block 304 is placed above the Y-axis module slider 311. A Y-axis lead screw linear module 308 is fixedly connected above the Y-axis connection fixing block 304. A Y-axis coupling 307 and a Y-axis servo motor 306 are fixed at one end of the Y-axis lead screw linear module 308. At the same time, a Y-axis servo motor protection plate 305 is fixedly connected to the side of the Y-axis servo motor 306. A Y-axis drag chain 309 is arranged on the back of the Y-axis lead screw linear module 308. A Z-axis connection fixing block 312 is fixedly connected to the back of the Z-axis lead screw linear module 313. The Z-axis connection fixing block 312 is sleeved in a clamped manner on the slidably connected Y-axis lead screw linear module 308. At the same time, a Z-axis coupling 314 and a Z-axis servo motor 315 are arranged at the top of the Z-axis lead screw linear module 313. P-axis mechanical limits 321 are arranged on both sides of the P-axis origin limit 323.

[0027] Among them, the X-axis lead screw linear module 303 rotates under the cooperation of the X-axis servo motor 301 and the X-axis coupling 302, causing the Y-axis connection fixing block 304 above the X-axis lead screw linear module 303 to move in the X-axis direction, and driving all the structures above the Y-axis lead screw linear module 308 to move. Synchronously, the Y-axis lead screw linear module 308 rotates under the action of the Y-axis servo motor 306 and the Y-axis coupling 307, driving the Z-axis connection fixing block 312, the Z-axis lead screw linear module 313 and all the structures above them to move in the Y-axis direction. Synchronously, the Z-axis lead screw linear module 313 rotates under the action of the Z-axis servo motor 315 and the Z-axis coupling 314, driving the U-axis connection fixing plate 316 and all the structures on it to move in the Z-axis direction. At the same time, it includes the synchronous operation of the glue scraping structure main body 6.

[0028] Further, a first transmission stepping motor 402 is provided inside the transmission rail support locking block 401, a chain assembly 404 is provided inside the transmission rail 403, and a sliding connection baffle cylinder assembly 407 is clamped on each transmission rail 403. At the same time, a plurality of sensor brackets 408 are provided on the front-end transmission rail 403. A second transmission stepping motor 406 is provided at the port between the chain assemblies 404, and the second transmission stepping motor 406 is placed above the outside of one side transmission rail support locking block 401. At the same time, a transmission stepping chain guard plate 405 is provided at the rotating shaft end of the second transmission stepping motor 406.

[0029] Among them, the material to be scraped with glue is installed above the transmission rail 403, and the product can be conveyed on the transmission rail 403. The left baffle cylinder assembly 407 releases the feed, and when the product reaches the positioning point, the left baffle cylinder assembly 407 descends.

[0030] Please refer to Figure 1 and Figure 5 , in this embodiment, a scraper assembly fixing plate 601 is provided inside the glue scraping structure main body 6, and a scraper locking clamping plate 602 is fixedly connected to the front surface of the scraper assembly fixing plate 601. At the same time, a scraper 603 is fixedly connected below the scraper locking clamping plate 602.

[0031] Further, overflow glue grooves 604 are fixedly connected to both sides of the scraper 603, and the bottom surface of the overflow glue groove 604 is inclined. The end of the bottom surface of the overflow glue groove 604 far from the scraper 603 is higher than the end close to the scraper 603, so that the overflow glue groove 604 will not affect the product.

[0032] The overflow glue groove 604 can store the overflow glue generated during the working process, improve the product quality, reduce the subsequent processing work for eliminating product defects, and improve the work efficiency. Additionally, a glue removing rod can be set. The overflow glue groove 604 is driven by driving modules such as the Y-axis module slider 311 and the X-axis lead screw linear module 303 to move to the position of the glue removing rod, and the glue in the overflow glue groove 604 can be pushed into the corresponding collection hopper by the glue removing rod. Or, because the amount of overflow glue each time is small and it takes a relatively long time to fill the overflow glue groove 604, the glue removing rod can also not be set, and instead, manual glue removal can be selected after the overflow glue groove 604 is full each time.

[0033] Among them, the scraper 603 is connected to the P-axis connection fixing block 320 on the front of the internal main mechanism through the scraper locking clamping plate 602 and the scraper assembly fixing plate 601, and scrapes the glue on the transmission material above the lower transmission guide rail 403 comprehensively.

[0034] Please refer to Figure 1 and Figure 3 , in this embodiment, the lower side sheet metal 101 of the frame and the lower side sealing plate 102 of the frame are respectively fixedly connected to the front and side of the main seat 1, and casters 11 and foot cups 12 are respectively provided below the main seat 1.

[0035] Furthermore, a double magnetic door switch 8 is fixedly connected to the front end above the main seat 1, and a first air valve assembly 7 is fixedly connected to the rear end of the main seat 1.

[0036] Among them, the lower side sheet metal 101 of the frame and the lower side sealing plate 102 of the frame wrap the internal control system to form the main seat 1, and the casters 11 and foot cups 12 provided below the main seat 1 can move and position the entire device, and the cooperation of the first air valve assembly 7 and the second air valve assembly 208 is used to brake and adjust the internal working main equipment of the frame 2.

[0037] Please refer to Figure 2 , in this embodiment, the bottom of the curtain connecting rod 5 is fixedly connected to the middle of one side above the main seat 1, and the outer side of the curtain connecting rod 5 is fixedly connected to the inner side wall of the frame 2.

[0038] Among them, it is convenient to observe the internal work from the side of the frame 2 at the curtain connecting rod 5.

[0039] Please refer to Figure 2, in this embodiment, an exhaust port connecting pipe 201 and a three-color lamp 202 are provided at the top of the frame 2. An upward-opening hinged door 203 is hinged to the front of the frame 2, and a gas spring 204 is provided between the upward-opening hinged door 203 and the inside of the frame 2. A second air valve assembly 208 and a button panel 209 are respectively provided on both sides of the front of the frame 2, and a digital display 2010 is provided in the button panel 209. At the same time, an emergency stop switch 205 is provided above the side wall of the frame 2 above the button panel 209. A display shaft fixing component 9 is fixedly connected to the outer wall of one side of the frame 2, and a keyboard bracket 10 is provided below the display shaft fixing component 9. At the same time, a display 206 and a keyboard 207 are respectively provided in the display shaft fixing component 9 and the keyboard bracket 10.

[0040] Among them, external devices are provided above the frame 2, which is convenient for controlling the internal working mechanism, and the gas spring 204 provided between the upward-opening hinged door 203 and the frame 2 provides support to ensure the personal safety of the operator.

[0041] Working principle:

[0042] A frame 2 is provided above the main seat 1, and frame column crossbeam assemblies 3 are respectively provided on both sides above the main seat 1 and on both sides inside the frame 2. The frame column crossbeam assemblies 3 are used to support the XYZ three-axis motion assemblies of the frame 2. An X-axis servo motor 301, an X-axis coupling 302, an X-axis lead screw linear module 303, a Y-axis module slide rail 310 and a Y-axis module slider 311 are provided above the frame column crossbeam assembly 3. When the X-axis servo motor 301 is started, it can drive the Y-axis connection fixing block 304 provided above the X-axis lead screw linear module 303 to move in the X-axis direction, and a Y-axis servo motor protection plate 305, a Y-axis servo motor 306, a Y-axis coupling 307, a Y-axis lead screw linear module 308 and a Y-axis drag chain 309 are provided above the Y-axis connection fixing block 304, and the five of them all move together with the Y-axis connection fixing block 304. At the same time, the other end of the Y-axis lead screw linear module 308 is placed on the Y-axis module slider 311 for support to facilitate movement. When the Y-axis servo motor 306 is started, a Z-axis connection fixing block 312 provided above the Y-axis lead screw linear module 308 will move in the Y-axis direction above it, and a Z-axis lead screw linear module 313, a Z-axis coupling 314 and a Z-axis servo motor 315 are provided on the Z-axis connection fixing block 312. At the same time, a U-axis connection fixing plate 316, a U-axis servo motor 317, a U-axis connection fixing plate 316, a U-axis servo motor, 317, a U-axis reducer 318, a U-axis limiter 319, a P-axis connection fixing block 320, a P-axis mechanical limit 321, a P-axis servo motor 322 and a P-axis origin limit 323 are provided on the front of the Z-axis lead screw linear module 313. Finally, the P-axis origin limit 323 is connected to the main body 6 of the rubber scraping structure, so that the main body 6 of the rubber scraping structure can perform XYZ three-axis motion components.

[0043] In addition, a lower slide rail 4 of the transmission mechanism is provided above the main engine base 1 and inside the frame 2, and a transmission guide rail 403 is provided above the lower slide rail 4 of the transmission mechanism. The material to be coated is installed above the transmission guide rail 403. The product is conveyed from left to right on the transmission guide rail 403. The left baffle cylinder assembly 407 releases the feeding. When the product reaches the positioning place, the left baffle cylinder assembly 407 descends. The scraper 603 below the main body 6 of the coating structure reaches the product positioning place under the movement of the three-axis motion module and can perform the coating work. At the same time, overflow grooves 604 are provided on both sides of the scraper 603 below the main body 6 of the coating structure. When coating, the excess glue will enter the overflow grooves 604, and then only need to push the glue in the overflow grooves 604 away.

[0044] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0045] The above embodiments are only exemplary embodiments of the present application and are not used to limit the present application. The protection scope of the present application is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements within the essence and protection scope of the present application, and such modifications or equivalent replacements should also be regarded as falling within the protection scope of the present application.

Claims

1. A contact type squeegee device, comprising a main seat (1) and a frame (2), characterized in that: Above the main base (1), there is a frame (2). On both sides above the main base (1) and both sides inside the frame (2), there are frame column and crossbeam assemblies (3). At the same time, above one of the frame column and crossbeam assemblies (3), an X-axis lead screw linear module (303) is fixedly connected. At the same time, above the other frame column and crossbeam assembly (3), a Y-axis module slide rail (310) is fixedly connected. Above the Y-axis module slide rail (310), a Y-axis module slider (311) is slidably connected. And below the two ends of a Y-axis lead screw linear module (308) are respectively arranged above the Y-axis module slider (311) and the X-axis lead screw linear module (303). On the front of the Y-axis lead screw linear module (308), a Z-axis lead screw linear module (313) is arranged. And a U-axis connection fixing plate (316) is slidably connected and clamped on the front of the Z-axis lead screw linear module (313). At the front port of the U-axis connection fixing plate (316), a U-axis reduction gearbox (318) is arranged. Above and below the U-axis reduction gearbox (318), a U-axis servo motor (317) and a U-axis limiter (319) are respectively arranged. Below the U-axis limiter (319), a P-axis connection fixing block (320) is fixedly arranged. And a P-axis origin limit (323) and a P-axis servo motor (322) are respectively arranged on the front and back of the P-axis connection fixing block (320). On the front of the P-axis origin limit (323), a glue scraping structure main body (6) is arranged. On both sides above the main base (1), a transmission mechanism lower slide rail (4) is arranged. And a transmission guide rail support locking block (401) is fixed above the transmission mechanism lower slide rail (4). Transmission guide rails (403) are arranged at both the front and rear ends of the transmission guide rail support locking block (401).

2. The contact type glue scraping device according to claim 1, characterized in that: On one side of the X-axis lead screw linear module (303), an X-axis coupling (302) and an X-axis servo motor (301) are fixedly connected. And a Y-axis connection fixing block (304) is slidably connected and clamped above the X-axis lead screw linear module (303). At the same time, the other end of the Y-axis connection fixing block (304) is placed above the Y-axis module slider (311). Above the Y-axis connection fixing block (304), a Y-axis lead screw linear module (308) is fixedly connected. And at one end of the Y-axis lead screw linear module (308), a Y-axis coupling (307) and a Y-axis servo motor (306) are fixed. At the same time, a Y-axis servo motor protection plate (305) is fixedly connected to the side of the Y-axis servo motor (306). A Y-axis drag chain (309) is arranged on the back of the Y-axis lead screw linear module (308). On the back of the Z-axis lead screw linear module (313), a Z-axis connection fixing block (312) is fixedly connected. And the Z-axis connection fixing block (312) is sleeved and slidably connected to the Y-axis lead screw linear module (308) at the back. At the same time, a Z-axis coupling (314) and a Z-axis servo motor (315) are arranged at the top of the Z-axis lead screw linear module (313). P-axis mechanical limits (321) are arranged on both sides of the P-axis origin limit (323).

3. A contact type squeegee device according to claim 2, characterized in that: Inside the transmission guide rail support locking block (401), there is a first transmission stepping motor (402). Inside the transmission guide rail (403), there is a chain assembly (404), and the transmission guide rail (403) is clamped with a sliding connection baffle cylinder assembly (407). At the same time, there are multiple sensor brackets (408) on the front-end transmission guide rail (403). At the port between the chain assemblies (404), there is a second transmission stepping motor (406), and the second transmission stepping motor (406) is placed above the outside of one side of the transmission guide rail support locking block (401). At the same time, a transmission stepping chain guard plate (405) is provided at the rotating shaft end of the second transmission stepping motor (406).

4. A contact type squeegee device according to claim 1, characterized in that: Inside the glue scraping structure main body (6), there is a fixed plate (601) for the glue scraping assembly. The front surface of the fixed plate (601) for the glue scraping assembly is fixedly connected to a glue scraping locking clamping plate (602). At the same time, a glue scraper (603) is fixedly connected below the glue scraping locking clamping plate (602).

5. The contact type squeegee device according to claim 4, characterized in that: Both sides of the glue scraper (603) are fixedly connected to an overflow glue groove (604). The bottom surface of the overflow glue groove (604) is inclined, and the end of the bottom surface of the overflow glue groove (604) far from the glue scraper (603) is higher than the end close to the glue scraper (603).

6. The contact type glue scraping device according to claim 1, characterized in that: The front surface and side surface of the main machine base (1) are fixedly connected to the lower-side sheet metal (101) of the frame and the lower-layer side sealing plate (102) of the frame respectively. At the same time, casters (11) and feet (12) are provided below the main machine base (1).

7. A contact type squeegee device according to claim 5, characterized in that: A double magnetic door switch (8) is fixedly connected to the front end above the main machine base (1), and a first air valve assembly (7) is fixedly connected to the rear end of the main machine base (1).

8. The contact type squeegee device according to claim 1, characterized in that: The bottom of a curtain connecting rod (5) is fixedly connected to the middle part of one side above the main machine base (1), and the outer side of the curtain connecting rod (5) is fixedly connected to the inner side wall of the frame (2).

9. The contact type squeegee device according to claim 1, characterized in that: At the top of the frame (2), there is an exhaust port connecting pipe (201) and a three-color lamp (202). The front surface of the frame (2) is hinged with an upward-opening door (203), and there is a gas spring (204) between the upward-opening door (203) and the inside of the frame (2). On both sides of the front surface of the frame (2), there are a second air valve assembly (208) and a button panel (209) respectively. A digital display meter (2010) is provided inside the button panel (209). At the same time, an emergency stop switch (205) is provided above the side wall of the frame (2) above the button panel (209). A display shaft fixing component (9) is fixedly connected to the outer wall of one side of the frame (2). A keyboard bracket (10) is provided below the display shaft fixing component (9). At the same time, a display (206) and a keyboard (207) are provided inside the display shaft fixing component (9) and the keyboard bracket (10) respectively.

Images