Composite board surface gluer

Abstract

The utility model discloses a composite board surface gluer which comprises two vertical fixing plates fixedly mounted at the top of a placing table, rotating shafts are rotatably sleeved on inner rings of the two vertical fixing plates, clamping mechanisms are fixedly connected with corresponding ends of the two rotating shafts respectively, a driving wheel is fixedly sleeved on an outer ring of one rotating shaft, and a driving wheel is fixedly sleeved on an outer ring of the other rotating shaft. A top plate is fixedly connected between the two vertical fixing plates, a notch is formed in the top plate, sliding grooves are formed in the left side and the right side of the notch, the top plate is slidably connected with a sleeve through the sliding grooves, a threaded sleeve is fixedly connected to the outer side of the sleeve, and the inner ring of the threaded sleeve is rotationally sleeved with a threaded rod. And the other end of the threaded rod penetrates through the vertical fixing plate to be fixedly connected with a limiting block, the outer ring of the threaded rod is fixedly connected with a driven wheel, a composite plate is fixed by arranging a clamping plate and a spring, the plate is driven by a servo motor to rotate by 360 degrees, and the glue spraying structure is driven to move back and forth through transmission of the driving wheel and the driven wheel, so that uniform glue spraying is achieved.

Description

Technical Field

[0001] The utility model relates to a composite plate surface glue coater, belonging to the technical field of composite plate surface glue coaters for processing composite plates. Background Art

[0002] Generally, during the production process of composite boards, the end faces of the boards need to be coated with glue to facilitate subsequent related production operations, and the coating of boards will use glue coating equipment;

[0003] In the prior art, for example, the Chinese patent number CN 213000969 U2, “A glue coating machine for composite plate processing”, comprises a first shell, a support frame is welded to the upper surface of the first shell, a glue coating machine is installed at the center of the lower surface of the support frame, the outer wall of the glue coating machine is threadedly connected to the second shell, the bottom of the second shell is connected to the second tube body, the bottom of the second tube body is connected to the third shell, the inner wall of the second shell is connected to the first tube body arranged equidistantly, one end of the first tube body passes through the inner wall of the third shell, the first tube body is connected to the second tube body, a second plate body is inserted at the center of the upper surface of the first shell, a tension spring is arranged at the center of the inner wall of the second plate body, two first pull rings are symmetrically welded to the outer wall of the tension spring, and two inner rods are symmetrically slidably connected to the inner wall of the second plate body, two A first connecting plate is welded on one adjacent side of the inner rod, and a second pull ring is welded on one adjacent side of the two first connecting plates, the inner side wall of the second pull ring is fixedly connected to the inner side wall of the second plate body, two third grooves are symmetrically provided inside the first shell and on both sides of the second plate body, and a fixing block is slidably connected to the inner side wall of the third groove, one end of the inner rod is welded to the outer side of the fixing block, a second groove is provided inside the fixing block, two springs are symmetrically welded on the inner side wall of the second groove, and a second connecting plate is welded on one end of the spring, a first plug-in groove is provided on the top upper surface of the fixing block, a clamp is inserted on the inner side wall of the first plug-in groove, and the first plate is inserted on the inner side wall of the second groove, and the clamp is located on the upper surface of the first plate body. The beneficial effect is that when the plate is placed on the first shell, the plate squeezes the outer fixed block, so that the tension spring cooperates with the first pull ring, the second pull ring and the inner rod to pull the fixed block, so that the fixed block clamps the plate, and then the clamp is inserted into the interior of the plug-in slot, thereby achieving the effect of fixing the plate, so that the vibration generated by the glue coating machine during the board erasing operation will not affect the operation of the plate.

[0004] However, in the prior art, when spraying glue on composite panels, it is easy to cause uneven spraying, with more in the middle and less on the four sides, which affects the use of the composite panels. Spraying on the other side requires manual adjustment, which is time-consuming and labor-intensive. Utility Model Content

[0005] The purpose of the utility model is to design a composite board surface glue applicator in view of the above problems existing in the prior art, to overcome the deficiencies of the prior art.

[0006] In order to achieve the above purpose, the technical solution of the utility model is:

[0007] A composite board surface glue applicator comprises a placing table, wherein two vertical fixing plates are fixedly installed on the top of the placing table, the inner circles of the two vertical fixing plates are both rotatably sleeved with a rotating shaft, and the corresponding ends of the two rotating shafts are respectively fixedly connected with a clamping mechanism, and the outer circle of one of the rotating shafts is fixedly sleeved with a driving wheel, and a top plate is fixedly connected between the two vertical fixing plates, a notch is provided inside the top plate, and sliding grooves are provided on the left and right sides of the notch, and the top plate is slidably connected with a sleeve through the sliding groove, and a threaded sleeve is fixedly connected to the outer side of the sleeve, and the inner circle of the threaded sleeve rotates The sleeve is provided with a threaded rod, one end of the threaded rod is rotatably connected to the slot, and the other end of the threaded rod passes through the vertical fixed plate and is fixedly connected to the limited block. The outer ring of the threaded rod is fixedly connected to a driven wheel, and the driving wheel and the driven wheel are connected by a belt drive. The bottom of the sleeve is fixedly connected to a connecting pipe, and the sleeve is communicated with the connecting pipe. A plurality of nozzles are arranged on the side of the connecting pipe away from the sleeve, and the top of the sleeve is provided with an internal thread, and the sleeve is threadedly connected to a connecting head via the internal thread, and the top of the connecting head transmits liquid glue to the inside of the connecting pipe through a transmission mechanism.

[0008] Preferably, a bracket is provided on the top of the placement table, a first fixing plate is fixedly connected to the top of the bracket, one side of the first fixing plate is fixedly connected to the vertical fixing plate, a servo motor is installed on the top of the first fixing plate, and the output end of the servo motor is fixedly connected to one of the rotating shafts.

[0009] Preferably, the clamping mechanism comprises two fixed frames, both of which are fixedly connected to the two rotating shafts, and each of the fixed frames has a spring fixedly connected to the top and bottom sides thereof, and the other ends of the two springs are fixedly connected to a clamping plate.

[0010] Preferably, sliding grooves are provided on the left and right sides of the inner walls of the two fixing frames, and the sliding grooves are slidably connected to the clamping plates.

[0011] Preferably, the transmission mechanism comprises a second fixing plate and a glue box, one side of the second fixing plate is in contact with the bottom of the glue box, and the second fixing plate is fixed to one side of one of the vertical fixing plates.

[0012] Preferably, a glue pump is installed on the top of the top plate, and the glue box is fixedly connected to the input end of the glue pump via a first hose.

[0013] Preferably, the output end of the glue pump is fixedly connected to the sleeve through a second hose passing through the connector.

[0014] Beneficial effects achieved by the utility model:

[0015] By setting the clamping plate and spring inside the fixed frame, the composite board can be effectively fixed. The motor can drive the object to be sprayed with glue to rotate 360 ​​degrees. Through the transmission of the driving wheel and the driven wheel, the glue spraying structure can move back and forth, making the composite board spraying glue more evenly, saving manpower and time, and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic diagram of an embodiment of the utility model is given;

[0017] Figure 2 for Figure 1 The schematic diagram of the structure from top view is shown;

[0018] Figure 3 for Figure 1 The side view structural diagram is shown.

[0019] Figure numerals: 1. placement table; 2. vertical fixing plate; 3. first fixing plate; 4. bracket; 5. servo motor; 6. rotating shaft; 7. fixing frame; 8. clamping plate; 9. spring; 10. threaded rod; 11. limit block; 12. second fixing plate; 13. glue box; 14. first hose; 15. glue pump; 16. second hose; 17. sleeve; 18. connecting pipe; 19. connecting head; 20. driving wheel; 21. top plate. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and cannot be used to limit the protection scope of the utility model.

[0021] Example 1

[0022] like Figure 1-3As shown, a composite board surface glue applicator proposed by the utility model comprises a placing table 1, two vertical fixed plates 2 are fixedly installed on the top of the placing table 1, the inner circles of the two vertical fixed plates 2 are rotatably sleeved with a rotating shaft 6, and the corresponding ends of the two rotating shafts 6 are respectively fixedly connected with a clamping mechanism, one of the rotating shafts 6 is fixedly sleeved with a driving wheel 20 on the outer circle, and a top plate 21 is fixedly connected between the two vertical fixed plates 2, a notch is provided inside the top plate 21, and sliding grooves are provided on the left and right sides of the notch, and the top plate 21 is slidably connected with a sleeve 17 through the sliding groove, and a threaded sleeve is fixedly connected to the outer side of the sleeve 17, and the inner circle of the threaded sleeve is rotatably sleeved with a driving wheel 20. There is a threaded rod 10, one end of which is rotatably connected to the slot, and the other end of the threaded rod 10 passes through the vertical fixed plate 2 and is fixedly connected to the limiting block 11. The outer ring of the threaded rod 10 is fixedly connected to a driven wheel, and the driving wheel 20 and the driven wheel are connected by a belt drive. A connecting pipe 18 is fixedly connected to the bottom of the sleeve 17, and the sleeve 17 is communicated with the connecting pipe 18. A plurality of nozzles are arranged on the side of the connecting pipe 18 away from the sleeve 17. An internal thread is provided at the top of the sleeve 17. The sleeve 17 is threadedly connected to a connecting head 19 through the internal thread. The top of the connecting head 19 transmits liquid glue to the inside of the connecting pipe 18 through a transmission mechanism.

[0023] In this embodiment, the placement table 1 is used to carry the device for spraying glue to be worked. The inner ring of the vertical fixed plate 2 is rotatably sleeved with a rotating shaft 6, and the rotation of the rotating shaft drives the clamping mechanism to rotate. One of the rotating shafts 6 is fixedly sleeved with a driving wheel 20 on the outer ring, and the outer ring of the threaded rod 10 is fixedly connected to a driven wheel. The driving wheel 20 and the driven wheel are connected through a belt drive. The driving wheel 20 rotates through the transmission of the belt to drive the driven wheel, and the driven wheel rotates to drive the threaded rod 10. The threaded rod 10 can drive the sleeve 17, the connecting pipe 18, and the connecting head 19 to move back and forth through the slide groove and the threaded sleeve. The sleeve 17 is connected to the connecting pipe 18, which can better store the colloid to be sprayed. A plurality of nozzles are arranged on the side of the connecting pipe 18 away from the sleeve 17, which can spray more evenly.

[0024] Example 2

[0025] like Figure 1-3As shown, a composite board surface glue applicator proposed by the utility model, compared with embodiment 1, this embodiment also includes a bracket 4 arranged on the top of the placement table 1, a first fixed plate 3 is fixedly connected to the top of the bracket 4, one side of the first fixed plate 3 is fixedly connected to the vertical fixed plate 2, a servo motor 5 is installed on the top of the first fixed plate 3, the output end of the servo motor 5 is fixedly connected to one of the rotating shafts 6, the clamping mechanism includes two fixed frames 7, the two fixed frames 7 are fixedly connected to the two rotating shafts 6, each fixed frame 7 is fixedly connected to the top and bottom sides thereof with a spring 9, and the other side of the two springs 9 The ends are fixedly connected with clamping plates 8, and the left and right sides of the inner walls of the two fixed frames 7 are provided with sliding grooves, and the sliding grooves are slidably connected with the clamping plates 8. It is characterized in that the transmission mechanism includes a second fixed plate 12 and a glue box 13, one side of the second fixed plate 12 is in contact with the bottom of the glue box 13, the second fixed plate 12 is fixed on one side of one of the vertical fixed plates 2, and a glue pump 15 is installed on the top of the top plate 21, the glue box 13 is fixedly connected to the input end of the glue pump 15 through the first hose 14, and the output end of the glue pump 15 is fixedly connected to the sleeve 17 through the second hose 16 penetrating the connector 19.

[0026] In this embodiment, a bracket 4 is provided on the top of the placement table 1, and a first fixed plate 3 is fixedly connected to the top of the bracket 4. A servo motor 5 is installed on the first fixed plate 3 to fix the servo motor 5 so that it can run more stably. The servo motor 5 can be turned on to drive the two rotating shafts 6 to rotate, and the rotation of the rotating shafts 6 can drive the upper glue spray hose structure to reciprocate. The clamping mechanism includes a fixed frame 7, a spring 9, and a clamping plate 8. The clamping plate 8 clamps the object through the elastic force of the spring, and the clamping plate 8 slides through the slide grooves opened on both sides of the inner wall of the fixed frame 7 to fix the reciprocating position and distance of the clamping plate 8. By setting a glue pump 15, the colloid inside the glue box 13 can be transmitted to the connecting head 19 through a hose, and then sprayed through the nozzle.

[0027] Working principle: When using the glue applicator, the reinforced composite board needs to be placed between the four clamping plates 8, and the composite board is fixed by the elastic force of the spring 9. When the glue pump 15 and the servo motor 5 are turned on, the rotating shaft 6 is driven to rotate through the output end of the servo motor 5, and the fixed frame 7 close to the servo motor 5 is rotated. The composite plate can drive a corresponding fixed frame 7 to rotate, and the rotation of the rotating shaft 6 can make the driving wheel 20 on the rotating shaft 6 rotate. The rotation of the driving wheel 20 can drive the driven wheel to rotate through the belt, and the driven wheel can drive the threaded rod 10 to rotate. The rotation of the threaded rod 10 can make the connector 19, the sleeve 17, and the connecting pipe 18 move back and forth in the opened groove through the threaded sleeve, thereby controlling the multiple nozzles on the connecting pipe 18 to evenly apply glue to the surface of the composite board.

[0028] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A composite board surface glue applicator, comprising a placement table (1), characterized in that: Two vertical fixed plates (2) are fixedly installed on the top of the placing table (1), and the inner circles of the two vertical fixed plates (2) are rotatably sleeved with a rotating shaft (6), and the corresponding ends of the two rotating shafts (6) are respectively fixedly connected with a clamping mechanism, and the outer circle of one of the rotating shafts (6) is fixedly sleeved with a driving wheel (20), and a top plate (21) is fixedly connected between the two vertical fixed plates (2), and a groove is opened inside the top plate (21), and sliding grooves are opened on the left and right sides of the groove. The top plate (21) is slidably connected to a sleeve (17) through the sliding groove, and a threaded sleeve is fixedly connected to the outer side of the sleeve (17), and a threaded rod (10) is rotatably sleeved on the inner circle of the threaded sleeve, and the threaded rod (10) is The end of the threaded rod (10) is rotatably connected to the slot, and the other end of the threaded rod (10) passes through the vertical fixed plate (2) and is fixedly connected to the limiting block (11). The outer ring of the threaded rod (10) is fixedly connected to a driven wheel. The driving wheel (20) and the driven wheel are connected by a belt transmission. The bottom of the sleeve (17) is fixedly connected to a connecting pipe (18), and the sleeve (17) is communicated with the connecting pipe (18). A plurality of nozzles are arranged on a side of the connecting pipe (18) away from the sleeve (17). The top of the sleeve (17) is provided with an internal thread. The sleeve (17) is threadedly connected to a connecting head (19) through the internal thread. The top of the connecting head (19) transmits liquid glue to the inside of the connecting pipe (18) through a transmission mechanism.

2. A composite board surface glue applicator according to claim 1, characterized in that: A bracket (4) is provided on the top of the placement table (1), a first fixing plate (3) is fixedly connected to the top of the bracket (4), one side of the first fixing plate (3) is fixedly connected to the vertical fixing plate (2), a servo motor (5) is installed on the top of the first fixing plate (3), and an output end of the servo motor (5) is fixedly connected to one of the rotating shafts (6).

3. The composite board surface glue applicator according to claim 1, characterized in that: The clamping mechanism comprises two fixed frames (7), the two fixed frames (7) are fixedly connected to the two rotating shafts (6), the top and bottom sides of each fixed frame (7) are fixedly connected to a spring (9), and the other ends of the two springs (9) are fixedly connected to a clamping plate (8).

4. A composite board surface glue applicator according to claim 3, characterized in that: Slide grooves are provided on the left and right sides of the inner walls of the two fixed frames (7), and the slide grooves are slidably connected to the clamping plates (8).

5. The composite board surface glue applicator according to claim 1, characterized in that: The transmission mechanism comprises a second fixed plate (12) and a glue box (13), one side of the second fixed plate (12) is in contact with the bottom of the glue box (13), and the second fixed plate (12) is fixed to one side of one of the vertical fixed plates (2).

6. A composite board surface glue applicator according to claim 5, characterized in that: A glue pump (15) is installed on the top of the top plate (21), and the glue box (13) is fixedly connected to the input end of the glue pump (15) via a first hose (14).

7. A composite board surface glue applicator according to claim 6, characterized in that: The output end of the glue pump (15) is fixedly connected to the sleeve (17) through a second hose (16) passing through a connector (19).

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