Gluing device for processing bristle brushes

Abstract

The present invention relates to the technical field of gluing devices, and specifically to a gluing device for processing bristle brushes, comprising a gluing machine, a glue box fixedly arranged on the gluing machine, a feeding pipe fixedly arranged on the glue box, a conical feeding barrel installed on the feeding pipe, an inner wall scraping glue component installed on the conical feeding barrel, and the glue on the inner wall of the conical feeding barrel is scraped off by the inner wall scraping glue component, a convenient barrel installation and disassembly mechanism is provided on the conical feeding barrel, the conical feeding barrel is fixedly installed on the feeding pipe by the convenient barrel installation and disassembly mechanism, the conical feeding barrel and the feeding pipe are split, and when the inner wall of the conical feeding barrel needs to be cleaned, it can be quickly disassembled, and an operating carrier is provided on the conical feeding barrel, and the glue on the inner wall can be scraped off by moving the operating carrier on the conical feeding barrel, which reduces the difficulty of glue cleaning for the staff to a certain extent, and the operation is simple, convenient and fast.

Description

Technical Field

[0001] The invention relates to the technical field of gluing devices, in particular to a gluing device for processing pig bristle brushes. Background Art

[0002] A pig bristle brush is a brush made of pig bristles. Due to its unique physical properties such as strong toughness, good elasticity, moisture and high temperature resistance, and anti-static properties and its wide range of uses, it occupies an important position in both industry and daily life.

[0003] During production, the bristle brush needs to be glued so that the bristles can be firmly fixed on the brush handle. The existing gluing device transports glue through a rubber hose and realizes the gluing operation by shooting out a glue gun. The glue is stored in a glue box. A feeding pipe is provided on the glue box. Glue is added through the feeding pipe, and a conical feeding barrel is fixedly provided on the feeding pipe, which is convenient for adding glue. However, since the conical feeding barrel and the feeding pipe are integrated, the dried glue adhering to the inner wall of the conical feeding barrel needs to be regularly cleaned during use. Since the conical feeding barrel cannot be quickly disassembled from the feeding pipe, the cleaning of the conical feeding barrel can only be carried out on the device, which is inconvenient to operate, and the cleaned glue is easy to fall into the feeding pipe. Summary of the Invention

[0004] The purpose of the present invention is to provide a gluing device for processing bristle brushes to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A gluing device for processing pig bristle brushes, comprising a gluing machine, a glue box fixedly provided on the gluing machine, a feed pipe fixedly provided on the glue box, a conical feed cylinder installed on the feed pipe, an inner wall glue scraping assembly installed on the conical feed cylinder, and the glue on the inner wall of the conical feed cylinder is scraped off by the inner wall glue scraping assembly;

[0007] The conical feeding cylinder is provided with a convenient cylinder installation and removal mechanism, which is used to fix the conical feeding cylinder on the feeding pipe, and the convenient cylinder installation and removal mechanism is driven to move by the inner wall scraper assembly;

[0008] The conical feeding cylinder is also provided with a connecting drive assembly, which is connected to the locking assembly and the pipe sealing assembly, and the connecting drive assembly drives the locking assembly and the pipe sealing assembly to move;

[0009] The connecting drive assembly is driven to move by the tapered feeding barrel, the locking assembly locks the convenient installation and removal mechanism of the barrel, and the sealing tube assembly seals the tapered feeding barrel.

[0010] Preferably, the inner wall scraping component is an operating carrier bar, and a positioning movable rod is movably installed on the operating carrier bar, and the operating carrier bar is locked by the positioning movable rod.

[0011] Preferably, a scraper carrier is fixedly provided on the operating carrier bar, and the glue on the inner wall of the conical feeding cylinder is scraped off by the scraper carrier.

[0012] Preferably, the convenient installation and disassembly mechanism of the cylinder includes a bending support frame, a reinforcing movable ring and a fixed support block. The bending support frame is moved by the operating carrier bar, and the bending support frame is movably connected to the reinforcing movable ring.

[0013] Preferably, the bending support frame drives the reinforcing movable ring to move up and down, and the reinforcing movable ring is sleeved on the conveying pipe when moving downward.

[0014] Preferably, the reinforcing movable ring is movably connected to a fixed bearing block, and the fixed installation of the conical feeding barrel is achieved through the fixed bearing block.

[0015] Preferably, the engaging drive assembly is a mating engaging block, one end of which is hinged with a second driving rod, and is movably connected to the locking assembly through the second driving rod.

[0016] Preferably, an extension strip is fixedly provided at the other end of the engaging block, and a third driving rod is hinged on the extension strip, which is movably connected to the sealing tube assembly through the third driving rod.

[0017] Preferably, the locking component is a movable support plate, and a locking plug is fixedly provided on the movable support plate, and the bending support is locked by the cooperation between the locking plug and the bending support.

[0018] Preferably, the tube sealing assembly is a tube sealing plate, a movable matching rod is fixedly provided on the tube sealing plate, a connecting block is fixedly provided on the upper end of the movable matching rod, and the connecting block is hinged to the third driving rod.

[0019] Preferably, when the operating carrier strip cleans the inner wall of the conical material conveying cylinder, the sealing tube plate seals the conical material conveying cylinder.

[0020] Compared with the prior art, the present invention has the following advantages:

[0021] 1. The conical conveying barrel and the conveying pipe are separated. When the inner wall of the conical conveying barrel needs to be cleaned, it can be quickly disassembled. An operating carrier is provided on the conical conveying barrel. By moving the operating carrier on the conical conveying barrel, the glue on the inner wall can be scraped off, which reduces the difficulty of cleaning the glue for the staff to a certain extent. The operation is simple, convenient and fast.

[0022] 2. When installing the conical material conveying barrel, the bending support frame is moved by operating the movement of the carrier bar, so that the first spring is in a stretched state. At the same time, the reinforcing movable ring is driven to move upward under the action of the operating carrier bar, and then the matching tube plate is inserted into the matching tube groove to achieve a sealed connection between the conical material conveying barrel and the material conveying pipe. At this time, the reverse movement of the operating carrier bar drives the bending support frame to move in the opposite direction under the action of the first spring, and then drives the reinforcing movable ring to move downward so that it is sleeved on the material conveying pipe to strengthen the connection between the conical material conveying barrel and the material conveying pipe. At the same time, under the action of the reinforcing movable ring, the fixed bearing block is driven to move, so that the installation bearing column is inserted into the installation bearing hole to achieve fixed installation of the conical material conveying barrel.

[0023] When the cam is in the closed position, the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged and the locking block is engaged, so that the locking plate is engaged, BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a first-person perspective diagram of the gluing machine assembly.

[0025] Figure 2 A second-view diagram of the gluing machine assembly.

[0026] Figure 3 It is a structural diagram of the material conveying pipe and the load-bearing matching plate.

[0027] Figure 4 A first-person perspective diagram of the tapered feed barrel assembly.

[0028] Figure 5 A second-view diagram of the tapered feed tube assembly.

[0029] Figure 6 A third-person perspective diagram of the tapered feed barrel assembly.

[0030] Figure 7 It is a structural diagram of the conical feed barrel.

[0031] Figure 8 It is a structural diagram of the operation carrier.

[0032] Figure 9 It is a schematic diagram of the assembly of the bending support frame and the reinforcing movable ring.

[0033] Figure 10 This is a schematic diagram of the assembly of the connecting block, movable support plate and sealing tube plate.

[0034] Figure 11 It is a structural diagram of the bending frame.

[0035] In the figure: 1. Gluing machine; 10. Glue box; 11. Feed pipe; 12. Matching pipe groove; 13. Bearing matching plate; 14. Bearing ring; 15. Mounting plate; 16. Mounting hole; 2. Conical feeding cylinder; 21. Bearing convex strip; 22. Support ring plate; 23. First positioning hole; 24. Second positioning hole; 25. Connecting pipe; 251. Matching tube plate; 26. Bearing convex ring; 261. Bearing vertical rod; 262. Bearing bottom block; 263. Support groove; 27. Loading strip; 271. Bearing ring rail; 272. Upper convex bearing plate; 273. First support rod; 274. Limiting end plate; 275. Second support rod; 28. First moving hole; 29. ​​Second moving hole; 3. Operation carrier; 31. Bearing through hole; 32. Positioning movable Moving rod; 321, limiting top block; 33, ring rail matching hole; 34, scraper carrier; 35, inclined scraper strip; 4, bending support frame; 41, movable matching hole; 42, first spring; 43, lower connecting strip; 44, matching connecting block; 45, locking groove; 5, strengthening movable ring; 51, load-bearing bending plate; 52, oblique connecting frame; 53, load-bearing socket; 54, first driving rod; 55, fixed support block; 56, support strip; 57, installation column; 6, matching connecting block; 61, moving plug rod; 62, second driving rod; 63, extension strip; 64, third driving rod; 7, movable support plate; 71, matching hole; 72, second spring; 73, locking plug block; 8, sealing tube plate; 81, moving matching rod; 82, connecting carrier. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] The present invention provides a technical solution:

[0038] like Figure 1 and Figure 2 As shown, a gluing device for processing a pig bristle brush includes a gluing machine 1, a glue box 10 is fixedly provided on the gluing machine 1, a feeding pipe 11 is fixedly provided on the glue box 10, a conical feeding barrel 2 is installed on the feeding pipe 11, an inner wall scraping assembly is installed on the conical feeding barrel 2, the glue on the inner wall of the conical feeding barrel 2 is scraped off by the inner wall scraping assembly, a convenient cylinder installation and disassembly mechanism is provided on the conical feeding barrel 2, the conical feeding barrel 2 is fixedly installed on the feeding pipe 11 through the convenient cylinder installation and disassembly mechanism, and the convenient cylinder installation and disassembly mechanism is driven to move by the inner wall scraping assembly, and a connecting drive assembly is also installed on the conical feeding barrel 2, the connecting drive assembly is connected with a locking assembly and a sealing tube assembly, and the connecting drive assembly drives the locking assembly and the sealing tube assembly to move, the connecting drive assembly is driven to move by the conical feeding barrel 2, the locking assembly locks the convenient cylinder installation and disassembly mechanism, and the sealing tube assembly seals the conical feeding barrel 2.

[0039] like Figure 1 and Figure 3 As shown, a matching pipe groove 12 is provided at the pipe mouth of the feed pipe 11, and a load-bearing matching plate 13 is fixedly provided on the rubber box 10, a load-bearing matching plate 13 is fixedly provided with a load-bearing ring 14, and a mounting support plate 15 is fixedly provided on the circumference of the load-bearing ring 14, and a mounting support hole 16 is opened on the mounting support plate 15.

[0040] like Figure 2 and Figure 7 As shown, the conical feeding barrel 2 is symmetrically fixed with bearing ridges 21, and a support ring plate 22 is fixedly provided on the bearing ridges 21, and a first positioning hole 23 and a second positioning hole 24 are opened on one of the bearing ridges 21. The lower end of the conical feeding barrel 2 is fixedly provided with a connecting pipe 25, and the lower end of the connecting pipe 25 is fixedly provided with a matching tube plate 251. When the conical feeding barrel 2 is installed on the feeding pipe 11, the matching tube plate 251 is inserted into the matching tube groove 12 to achieve sealing between the two. The lower side of the conical feeding barrel 2 is also fixedly provided with a bearing convex ring 26, and a bearing vertical rod is fixedly provided on the circumference of the bearing convex ring 26. 261, a bearing bottom block 262 is fixedly provided at the lower end of the bearing vertical rod 261, and a supporting groove 263 is symmetrically provided on the bearing bottom block 262, and a loading bar 27 is fixedly provided on the upper end of the conical feed barrel 2, and a bearing ring rail 271 is fixedly provided on the loading bar 27, and an upper convex supporting plate 272 is also fixedly provided on the loading bar 27, a first supporting rod 273 is fixedly provided on the upper convex supporting plate 272, a limiting end plate 274 is fixedly provided on the first support rod 273, and a second supporting rod 275 is also fixedly provided on the upper convex supporting plate 272, and a first moving hole 28 and a second moving hole 29 are provided on the loading bar 27.

[0041] like Figure 5 and Figure 8As shown, the inner wall scraper assembly is an operating carrier bar 3, on which a positioning movable rod 32 is movably installed, and the operating carrier bar 3 is locked by the positioning movable rod 32, and a scraper carrier plate 34 is fixedly provided on the operating carrier bar 3, and the glue on the inner wall of the conical feed barrel 2 is scraped off by the scraper carrier plate 34, and a bearing through-hole 31 is provided on the operating carrier bar 3, in which a positioning movable rod 32 is inserted, and a limiting top block 321 is fixedly provided on the upper end of the positioning movable rod 32, and a ring rail matching hole 33 is also provided on the operating carrier bar 3, and the ring rail matching hole 33 cooperates with the bearing ring rail 271, so that the operating carrier bar 3 moves in a circle on the conical feed barrel 2, and a bevel scraper strip 35 is fixedly provided on the scraper carrier plate 34, and the bevel scraper strip 35 contacts the inner wall of the conical feed barrel 2.

[0042] like Figure 5 、 Figure 6 、 Figure 9 and Figure 11 As shown, the convenient installation and disassembly mechanism of the cylinder includes a bending support frame 4, a reinforcing movable ring 5 and a fixed support block 55. The bending support frame 4 is driven to move by the operating carrier bar 3, and the bending support frame 4 is movably connected to the reinforcing movable ring 5. The bending support frame 4 drives the reinforcing movable ring 5 to move up and down. When the reinforcing movable ring 5 moves downward, it is sleeved on the conveying pipe 11. The reinforcing movable ring 5 is movably connected with the fixed support block 55, and the fixed installation of the conical conveying cylinder 2 is achieved by the fixed support block 55. A movable matching hole 41 is provided on the bending support frame 4, and a first support rod 273 is inserted in the movable matching hole 41. A first spring 42 is sleeved on the first support rod 273, and the two ends of the first spring 42 are respectively fixed on the bending support frame 4 and the limiting end plate 274. Two lower connecting strips 43 are fixedly provided on the lower side of the bending support frame 4, and a matching strip 43 is fixed between the lower connecting strips 43. The connecting block 44 is provided, and the upper end of the bending support frame 4 is also provided with a locking groove 45. The reinforcing movable ring 5 is fixedly provided with a load-bearing bending plate 51, and the upper end of the load-bearing bending plate 51 is fixedly provided with an oblique connecting frame 52. The matching connecting block 44 is inserted in the oblique connecting frame 52, and the matching connecting block 44 contacts the inner wall of the oblique connecting frame 52. A load-bearing socket 53 is provided on the reinforcing movable ring 5, and a load-bearing vertical rod 261 is inserted in the load-bearing socket 53. The reinforcing movable ring 5 is circumferentially hinged with a first driving rod 54, and the lower end of the first driving rod 54 is hinged with a fixed supporting block 55. Support strips 56 are symmetrically fixed on the fixed supporting block 55, and the support strips 56 are inserted in the support groove 263. The fixed supporting block 55 is also fixed with a mounting column 57. When the positioning movable rod 32 is inserted in the first positioning hole 23, the first spring 42 is in a stretched state.

[0043] like Figure 4 and Figure 10As shown, the connecting drive assembly is a matching connecting block 6, one end of the matching connecting block 6 is hinged with a second driving rod 62, which is movably connected to the locking assembly through the second driving rod 62, and the other end of the matching connecting block 6 is fixedly provided with an extension strip 63, and the extension strip 63 is hinged with a third driving rod 64, which is movably connected to the sealing tube assembly through the third driving rod 64. A movable plug rod 61 is also fixedly provided on the matching connecting block 6, and the movable plug rod 61 is inserted into the second movable hole 29.

[0044] like Figure 1 、 Figure 4 and Figure 10 As shown, the locking assembly is a movable support plate 7, on which a locking plug 73 is fixedly provided, and the bending support frame 4 is locked by cooperating with the locking plug 73 and the bending support frame 4. The tube sealing assembly is a tube sealing plate 8, on which a movable matching rod 81 is fixedly provided, and the upper end of the movable matching rod 81 is fixedly provided with a connecting carrier 82, which is hinged to the third driving rod 64. When the operating carrier 3 is used to clean the inner wall of the conical conveying barrel 2, the tube sealing plate 8 blocks the conical conveying barrel 2. A matching bearing hole 71 is provided on the movable support plate 7, in which a second support rod 275 is inserted, and a second spring 72 is sleeved on the second support rod 275, and the two ends of the second spring 72 are respectively fixed on the movable support plate 7 and the upper convex support plate 272, and the other end of the second driving rod 62 is hinged to the movable support plate 7.

[0045] When installing the conical conveying barrel 2, the matching tube plate 251 is inserted into the matching tube groove 12 to realize the sealing connection between it and the conveying pipe 11, and then the positioning movable rod 32 is pulled upward to make it exit the first positioning hole 23, so that the operating carrier 3 is in the unlocked state, and then the operating carrier 3 is moved to move. At this time, the lower end of the positioning movable rod 32 is in contact with the upper end surface of the support ring plate 22, and at the same time, under the action of the first spring 42, the bending support frame 4 can be driven to move in the direction of the limiting end plate 274. As the bending support frame 4 moves, the strengthening movable ring 5 will be driven to move downward under the cooperation of the oblique connecting frame 52 and the matching connecting block 44, so that the strengthening movable ring 5 is sleeved on the conveying pipe 11, which can further strengthen the conical conveying barrel. 2 and the material delivery pipe 11, and at the same time, as the movable ring 5 moves downward, the fixed support block 55 is pushed to move under the action of the first driving rod 54, so that the mounting support column 57 on the fixed support block 55 is inserted into the mounting support hole 16, thereby achieving the fixed installation of the tapered material delivery cylinder 2, and then the operating carrier bar 3 is continued to be moved to move it along the bearing ring rail 271 to the other side of the loading bar 27. As the operating carrier bar 3 moves, it will contact the matching connection block 6, so that under the action of the operating carrier bar 3, the matching connection block 6 will be driven to move synchronously, that is, the matching connection block 6 will be driven to move in the direction of the loading bar 27. As the matching connection block 6 moves, the movable carrier plate 7 will be driven to move in the direction of the upper convex carrier plate 272 under the action of the second driving rod 62. The locking block 73 on the movable support plate 7 is inserted into the locking groove 45 on the bending support frame 4, thereby fixing the bending support frame 4 and ensuring the firmness of the installation of the tapered feeding barrel 2. As the matching connecting block 6 moves, the third driving rod 64 pushes the sealing plate 8 to move upward so that it no longer blocks the connecting pipe 25, until the positioning movable rod 32 on the operating carrier strip 3 is aligned with the second positioning hole 24. Under the action of its own gravity, the positioning movable rod 32 moves downward and is inserted into the second positioning hole 24, thereby fixing the operating carrier strip 3. The tapered feeding barrel 2 can be used normally and the glue adding operation is carried out. When the inner wall of the tapered feeding barrel 2 needs to be cleaned, the positioning movable rod 32 is also pulled up to withdraw it from the second positioning hole 24. The positioning hole 24 is then moved in the reverse direction to move the operating carrier strip 3 to the first positioning hole 23. In this process, as the operating carrier strip 3 moves, the connecting block 6 is reversely moved and reset under the action of the second spring 72 and the weight of the sealing plate 8. At the same time, the sealing plate 8 moves downward to block the connecting pipe 25 again. In this way, the operating carrier strip 3 can scrape off the glue on the inner wall of the conical feeding barrel 2 under the action of the inclined scraping strip 35 during the reverse movement, and the glue will not fall into the feeding pipe 11 under the blocking action of the sealing plate 8. The operating carrier strip 3 can be moved back and forth multiple times to scrape off the inner wall of the conical feeding barrel 2 multiple times. When the operating carrier strip 3 contacts the bending support frame 4, it will drive the bending support frame 4 to move.Then the reinforcing movable ring 5 is driven to move upward to unlock the conical feeding barrel 2, and the positioning movable rod 32 is inserted into the first positioning hole 23 to fix the operating carrier 3. Then the conical feeding barrel 2 can be quickly disassembled for further cleaning, which is very convenient.

[0046] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A gluing device for processing bristle brushes, comprising a gluing machine, a glue box fixedly provided on the gluing machine, a feed pipe fixedly provided on the glue box, a tapered feed cylinder installed on the feed pipe, characterized in that: The tapered feeding cylinder is provided with an inner wall scraping assembly, which is used to scrape off the glue on the inner wall of the tapered feeding cylinder; A loading bar is fixedly provided at the upper end of the conical feeding barrel, a bearing ring rail is fixedly provided on the loading bar, an upper convex supporting plate is also fixedly provided on the loading bar, a first support rod is fixedly provided on the upper convex supporting plate, a limiting end plate is fixedly provided on the first support rod, and a second support rod is also fixedly provided on the upper convex supporting plate, and a first moving hole and a second moving hole are opened on the loading bar; The inner wall scraper assembly is an operating carrier bar, on which a positioning movable rod is movably mounted, and the operating carrier bar is locked by the positioning movable rod, and a scraper carrier plate is fixedly arranged on the operating carrier bar; The conical feeding cylinder is provided with a convenient cylinder installation and removal mechanism, which is used to fix the conical feeding cylinder on the feeding pipe, and the convenient cylinder installation and removal mechanism is driven to move by the inner wall scraper assembly; The conical feeding cylinder is also provided with a connecting drive assembly, which is connected to the locking assembly and the pipe sealing assembly, and the connecting drive assembly drives the locking assembly and the pipe sealing assembly to move; The coupling drive assembly is a matching coupling block, one end of which is hinged with a second driving rod, which is movably connected to the locking assembly through the second driving rod; the other end of the matching coupling block is fixedly provided with an extension strip, the extension strip is hinged with a third driving rod, which is movably connected to the sealing tube assembly through the third driving rod; the matching coupling block is also fixedly provided with a movable plug rod, which is inserted into the second movable hole; The locking assembly is a movable support plate, a locking plug is fixedly provided on the movable support plate, and the bending support frame is locked by the cooperation of the locking plug and the bending support frame. A matching hole is opened on the movable support plate, and a second support rod is inserted into the matching hole. A second spring is sleeved on the second support rod, and the two ends of the second spring are respectively fixed to the movable support plate and the upper convex support plate, and the other end of the second driving rod is hinged to the movable support plate; The tube sealing assembly is a tube sealing plate, on which a movable matching rod is fixedly provided, and a connecting block is fixedly provided on the upper end of the movable matching rod, and the connecting block is hinged to the third driving rod; The connecting drive assembly is driven to move by the conical feeding barrel, the locking assembly locks the barrel convenient installation and removal mechanism, and when the operating carrier cleans the inner wall of the conical feeding barrel, the sealing tube plate seals the conical feeding barrel.

2. The gluing device for processing bristle brushes according to claim 1, characterized in that: The convenient installation and disassembly mechanism of the cylinder includes a bending support frame, a reinforcing movable ring and a fixed support block. The bending support frame is moved by the operating carrier bar, and the bending support frame is movably connected to the reinforcing movable ring.

3. The gluing device for processing pig bristle brushes according to claim 2, characterized in that: The bending support frame drives the reinforcing movable ring to move up and down, and the reinforcing movable ring is sleeved on the material conveying pipe when moving downward.

4. The gluing device for processing pig bristle brushes according to claim 3, characterized in that: The reinforcing movable ring is movably connected to a fixed bearing block, and the fixed installation of the tapered feeding barrel is achieved through the fixed bearing block.

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