Gluing machine used for copper-clad plate production and provided with fast-assembling assembly

Abstract

The utility model relates to the technical field of gluing machines, in particular to a gluing machine used for copper-clad plate production and provided with a quick-assembly component, which comprises a workbench, pushing devices are fixedly connected to the lower parts of the rear ends of two first fixing plates, and the output end of a first electric push rod penetrates through a supporting plate and is fixedly connected with a covering plate. A side plate is fixedly connected to the middle of the right end of the supporting plate, a glue removing device is fixedly connected to the front portion and the rear portion of the lower end of the side plate together, sliding grooves are formed in the front portion and the rear portion of the right end of the supporting plate, a lower scraping plate is fixedly connected to the lower portion of the right end of the supporting plate, and an unwinding roller is connected to the outer side of a first fixing disc in a sleeving mode. According to the gluing machine provided with the quick assembly component and used for producing the copper-clad plate, through the arrangement of the pushing device and the glue removing device, the mounting and dismounting of the unwinding roller are quick and simple, the gluing efficiency of the copper-clad plate component is improved to a certain extent, and the gluing machine is suitable for glue scraping operation of copper-clad plate components with different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of gluing machines, in particular to a gluing machine with a quick-install component for producing copper-clad laminates. Background Art

[0002] Copper clad laminate is a conventional PCB substrate material, and its production process generally includes: glue making, gluing, pressing, shearing, and packaging. The gluing process is: injecting the prepared glue into the glue tank of the gluing machine, using fiber paper, glass fiber cloth, glass fiber paper, etc. as reinforcing substrates, impregnating the glue, and then passing through the gluing machine oven to make the glue in a semi-cured state. There are at least the following disadvantages in the use of the existing gluing machine with quick-release components for copper clad laminate production: the installation and disassembly of the existing gluing machine unwinding roller are relatively cumbersome, which makes the replacement time longer, affecting the gluing efficiency to a certain extent; and most of the glue removal devices use scrapers, which cannot be applied to different thicknesses, thereby affecting the scraping effect of copper clad laminate components, and the use has certain limitations; therefore, we introduce a gluing machine with quick-release components for copper clad laminate production. Utility Model Content

[0003] The main purpose of the utility model is to provide a gluing machine with a quick-install component for copper clad laminate production, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A gluing machine with a quick-install component for copper-clad laminate production, comprising a workbench, the upper left and upper right parts of the workbench are both provided with limiting grooves, the upper left and upper right parts of the workbench are both fixedly connected to a No. 1 fixing plate, the upper rear ends of the two No. 1 fixing plates are both fixedly connected to a driving motor, the output ends of the two driving motors both pass through the No. 1 fixing plate and are fixedly connected to a No. 1 fixing plate, the lower rear ends of the two No. 1 fixing plates are both fixedly connected to a pushing device, the middle upper end of the workbench is fixedly connected to a supporting plate, the middle upper end of the supporting plate is fixedly connected There is an electric push rod No. 1, the output end of which passes through a support plate and is fixedly connected to a covering plate, a glue box is fixedly connected to the rear of the upper end of the support plate, a bellows is fixedly connected to the lower end of the glue box, the other end of the bellows is fixedly connected to the covering plate, a side plate is fixedly connected to the middle of the right end of the support plate, a glue removal device is fixedly connected to the front and rear of the lower end of the side plate, a slide groove is provided at the front and rear of the right end of the support plate, a lower scraper is fixedly connected to the lower right end of the support plate, and a reeling roller is sleeved on the outer side of the No. 1 fixed disk.

[0006] Preferably, the pushing device includes a No. 2 electric push rod, the output end of the No. 2 electric push rod passes through the No. 1 fixed plate and is fixedly connected to a connecting rod, the front end of the connecting rod is fixedly connected to the No. 2 fixed plate, the middle part of the lower end of the No. 2 fixed plate is fixedly connected to a limiting block, the upper part of the rear end of the No. 2 fixed plate is movably connected to the No. 2 fixed plate through a bearing, and the No. 2 electric push rod is fixedly connected to the lower part of the rear end of the No. 1 fixed plate.

[0007] Preferably, the glue removal device includes a tension spring, two of which are provided, the lower ends of the two tension springs are commonly fixedly connected to an upper scraper, the left front end and the left rear end of the upper scraper are both fixedly connected to a sliding block, and the tension springs are respectively fixedly connected to the lower ends of the side plates.

[0008] Preferably, the limiting block is slidably connected in the limiting groove on the left side.

[0009] Preferably, the two sliding blocks are respectively slidably connected in the sliding groove.

[0010] Preferably, the structure of the upper scraper is the same as that of the lower scraper and they are symmetrically distributed up and down.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting a pushing device, start the No. 2 electric push rod, drive the connecting rod to slide forward and backward, make its limit block move in the limit groove, the No. 2 fixed plate move forward and backward, the No. 2 fixed disk move forward, the rear side of the unwinding roller is sleeved on the front side of the No. 1 fixed disk, and the other side is sleeved on the outer side of the No. 2 fixed disk. Start the No. 2 electric push rod again, and the No. 2 fixed disk is clamped backward, so that the installation and removal of the unwinding roller are quick and simple, and the efficiency of gluing the copper clad laminate assembly is improved to a certain extent;

[0013] 2. By setting up a glue removal device, the copper clad laminate component that has been glued passes between the lower scraper and the upper scraper to scrape off excess glue. A tension spring is set. Under the action of the tension spring, the upper scraper moves up and down, and the two sliders slide up and down in the slide groove respectively to limit the position, thereby enhancing the stability of the upper scraper in scraping glue. It is suitable for scraping glue on copper clad laminate components of different thicknesses and enhances the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a gluing machine with a quick-install component for copper-clad laminate production according to the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of a push device of a gluing machine with a quick-install component for copper-clad laminate production according to the utility model;

[0016] Figure 3It is a schematic diagram of the overall structure of a glue removal device of a glue applicator with a quick-install component for copper-clad laminate production according to the utility model;

[0017] Figure 4 It is a schematic diagram of the enlarged structure of the details of the gluing machine with quick-install components for copper-clad laminate production according to the utility model at position A;

[0018] Figure 5 This is a schematic diagram of the enlarged structure of the detail B of a gluing machine with a quick-install component for copper-clad laminate production according to the utility model.

[0019] In the figure: 1. workbench; 2. slide; 3. support plate; 4. pushing device; 5. unwinding roller; 6. No. 1 fixed plate; 7. No. 1 fixed plate; 8. driving motor; 9. No. 1 electric push rod; 10. glue box; 11. bellows; 12. cover plate; 13. side plate; 14. glue removal device; 15. lower scraper; 16. limiting groove; 41. No. 2 electric push rod; 42. connecting rod; 43. limiting block; 44. No. 2 fixed plate; 45. No. 2 fixed plate; 141. upper scraper; 142. slider; 143. tension spring. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-5 , the utility model provides a technical solution:

[0024] A gluing machine with a quick-install component for copper-clad laminate production, comprising a workbench 1, a limiting groove 16 is provided at the upper left and upper right parts of the workbench 1, a No. 1 fixing plate 7 is fixedly connected to the upper left and upper right parts of the workbench 1, a driving motor 8 is fixedly connected to the upper rear ends of the two No. 1 fixing plates 7, the output ends of the two driving motors 8 pass through the No. 1 fixing plate 7 and are fixedly connected to the No. 1 fixing plate 6, the lower rear ends of the two No. 1 fixing plates 7 are fixedly connected to a pushing device 4, the middle part of the upper end of the workbench 1 is fixedly connected to a supporting plate 3, and the middle part of the upper end of the supporting plate 3 is fixedly connected to a No. 1 electric Push rod 9, the output end of the No. 1 electric push rod 9 passes through the support plate 3 and is fixedly connected to the cover plate 12, the upper rear part of the support plate 3 is fixedly connected to the glue box 10, the lower end of the glue box 10 is fixedly connected to the bellows 11, and the other end of the bellows 11 is fixedly connected to the cover plate 12, the middle part of the right end of the support plate 3 is fixedly connected to the side plate 13, the lower front part and the lower rear part of the side plate 13 are jointly fixedly connected to the glue removal device 14, the right front part and the right rear part of the support plate 3 are both provided with a slide groove 2, the lower right end of the support plate 3 is fixedly connected to the lower scraper 15, and the outer side of the No. 1 fixed disk 6 is sleeved with the unwinding roller 5.

[0025] In this embodiment, the pushing device 4 includes a No. 2 electric push rod 41, the output end of the No. 2 electric push rod 41 passes through the No. 1 fixed plate 7 and is fixedly connected to a connecting rod 42, the front end of the connecting rod 42 is fixedly connected to the No. 2 fixed plate 44, the lower end middle part of the No. 2 fixed plate 44 is fixedly connected to a limiting block 43, the upper rear end part of the No. 2 fixed plate 44 is movably connected to a No. 2 fixed plate 45 through a bearing, and the No. 2 electric push rod 41 is fixedly connected to the lower rear end part of the No. 1 fixed plate 7; the limiting block 43 is slidably connected in the limiting groove 16 on the left side; the limiting block 43 is slidably connected in the limiting groove 16 on the left side, which plays a role in position limitation and enhances the stability of the forward and backward movement of the No. 2 fixed plate 44.

[0026] In this embodiment, the glue removal device 14 includes a tension spring 143, two tension springs 143 are provided, the lower ends of the two tension springs 143 are commonly fixedly connected to an upper scraper 141, the left front end and the left rear end of the upper scraper 141 are fixedly connected to sliders 142, and the tension springs 143 are respectively fixedly connected to the lower ends of the side plates 13; the two sliders 142 are respectively slidably connected in the slide groove 2; the structure of the upper scraper 141 is the same as that of the lower scraper 15 and is symmetrically distributed up and down; the two sliders 142 are respectively slidably connected in the slide groove 2, and the tension springs 143 are subjected to force to move the upper scraper 141 up and down, and the two sliders 142 slide up and down in the slide groove 2 respectively to limit the position, thereby enhancing the stability of the upper scraper 141 in scraping glue, and are suitable for scraping glue on copper clad laminate components of different thicknesses.

[0027] It should be noted that the utility model is a gluing machine with a quick-install component for copper clad laminate production. During use, by starting the No. 2 electric push rod 41, the connecting rod 42 is driven to slide forward and backward, so that its limit block 43 moves in the limit groove 16, the No. 2 fixed plate 44 moves forward and backward, and the No. 2 fixed disk 45 moves forward, and the rear side of the unwinding roller 5 is sleeved on the front side of the No. 1 fixed disk 6, and the other side is sleeved on the outer side of the No. 2 fixed disk 45. The No. 2 electric push rod 41 is started again, and the No. 2 fixed disk 45 is clamped backward. By starting the drive motor 8, the No. 1 fixed disk 6 is driven to rotate, thereby driving the unwinding roller 5 to unwind, and the upper right part of the workbench 1 is used for winding. The operation steps are the same. The glue box 10 is filled with glue, The bellows 11 delivers glue to the cover plate 12, and the copper clad laminate assembly is located directly below the cover plate 12. The No. 1 electric push rod 9 is started to drive the cover plate 12 to move up and down, and the cover plate 12 is used to apply glue to the copper clad laminate assembly. The copper clad laminate assembly that has been glued passes between the lower scraper 15 and the upper scraper 141 to scrape off excess glue. A tension spring 143 is set. Under the action of the tension spring 143, the upper scraper 141 moves up and down, and the two sliders 142 slide up and down in the slide groove 2 respectively to limit the position, thereby enhancing the stability of the upper scraper 141 in scraping glue. It is suitable for scraping glue on copper clad laminate assemblies of different thicknesses. After scraping glue, it is used in conjunction with the pushing device 4 and the driving motor 8 to reel it up, which is convenient to operate.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A glue coating machine with a quick-install assembly for copper clad laminate production, comprising a workbench (1), characterized in that: The upper left and right parts of the workbench (1) are both provided with limiting grooves (16); the upper left and right parts of the workbench (1) are both fixedly connected to a No. 1 fixing plate (7); the upper rear ends of the two No. 1 fixing plates (7) are both fixedly connected to a driving motor (8); the output ends of the two driving motors (8) pass through the No. 1 fixing plate (7) and are fixedly connected to a No. 1 fixing plate (6); the lower rear ends of the two No. 1 fixing plates (7) are both fixedly connected to a pushing device (4); the middle part of the upper end of the workbench (1) is fixedly connected to a supporting plate (3); the middle part of the upper end of the supporting plate (3) is fixedly connected to a No. 1 electric push rod (9); the output end of the No. 1 electric push rod (9) A cover plate (12) penetrates through the support plate (3) and is fixedly connected thereto; a glue box (10) is fixedly connected to the rear of the upper end of the support plate (3); a bellows (11) is fixedly connected to the lower end of the glue box (10); the other end of the bellows (11) is fixedly connected to the cover plate (12); a side plate (13) is fixedly connected to the middle of the right end of the support plate (3); a glue removal device (14) is fixedly connected to the lower front and rear ends of the side plate (13); a slide groove (2) is provided at the front and rear ends of the right end of the support plate (3); a lower scraper (15) is fixedly connected to the lower right end of the support plate (3); and a reeling roller (5) is sleeved on the outer side of the No. 1 fixed disk (6).

2. The gluing machine with quick-install components for copper clad laminate production according to claim 1, characterized in that: The pushing device (4) comprises a No. 2 electric push rod (41), the output end of the No. 2 electric push rod (41) passes through the No. 1 fixed plate (7) and is fixedly connected to a connecting rod (42), the front end of the connecting rod (42) is fixedly connected to the No. 2 fixed plate (44), the middle part of the lower end of the No. 2 fixed plate (44) is fixedly connected to a limiting block (43), the upper part of the rear end of the No. 2 fixed plate (44) is movably connected to the No. 2 fixed plate (45) through a bearing, and the No. 2 electric push rod (41) is fixedly connected to the lower part of the rear end of the No. 1 fixed plate (7).

3. The gluing machine with quick-install components for copper clad laminate production according to claim 1, characterized in that: The glue removal device (14) comprises a tension spring (143), wherein two tension springs (143) are provided, and the lower ends of the two tension springs (143) are fixedly connected to an upper scraper (141), and the left front end and the left rear end of the upper scraper (141) are fixedly connected to a slider (142), and the tension springs (143) are respectively fixedly connected to the lower ends of the side plates (13).

4. The gluing machine with quick-install components for copper clad laminate production according to claim 2, characterized in that: The limiting block (43) is slidably connected in the limiting groove (16) on the left side.

5. The gluing machine with quick-install components for copper clad laminate production according to claim 3, characterized in that: The two sliding blocks (142) are respectively slidably connected in the sliding groove (2).

6. The gluing machine with quick-install components for copper clad laminate production according to claim 3, characterized in that: The structure of the upper scraper (141) is the same as that of the lower scraper (15) and is symmetrically distributed up and down.

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