CN212797667U

CN212797667U - Double faced adhesive tape laminating machine convenient to fixed axle core

Info

Publication number: CN212797667U
Application number: CN202021497481.9U
Authority: CN
Inventors: 唐红玲
Original assignee: Shanghai Zixuan Electronic Technology Co Ltd
Current assignee: Shanghai Zixuan Electronic Technology Co Ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-03-26
Anticipated expiration: 2030-07-25

Abstract

The application relates to a double-sided adhesive tape laminating machine convenient for fixing a shaft core, which comprises a rack; a shaft core with one end fixedly connected with the rack is horizontally arranged on the rack; two vertical plates which are arranged up and down are fixedly arranged on the machine frame; a top plate is rotatably connected between the two vertical plates; and the rack is connected with a driving assembly for driving the top plate to rotate. This application orders about the roof rotation through drive assembly, fixes the axle core, has the effect that improves axle core stability.

Description

Double faced adhesive tape laminating machine convenient to fixed axle core

Technical Field

The application relates to the field of rigging machine, especially relate to a double faced adhesive tape rigging machine convenient to fixed axle core.

Background

At present, a double-sided adhesive tape is a roll-shaped adhesive tape made by using paper, cloth and a plastic film as base materials, uniformly coating an elastomer type pressure-sensitive adhesive or a resin type pressure-sensitive adhesive on the base materials, sticking the double-sided adhesive on a plate or a coiled material, and removing release paper on the double-sided adhesive, so that the plate can be quickly attached to other materials.

The utility model discloses a patent that the prior art can refer to the grant bulletin number and be CN208761082U, it discloses a double faced adhesive tape sticking machine, which comprises a platform, the platform top has set gradually and has pulled the double faced adhesive tape, paste the double faced adhesive tape and cut off the device of double faced adhesive tape, this sticking machine can realize pulling the power, paste the action and cut off action trinity, the double faced adhesive tape is under certain angle and moment condition, can produce certain deflection, not only be easily cut off, the incision is level and smooth, can also avoid redundant volume of pasting, paste length accuracy, paste and cut off and accomplish on same platform, the double faced adhesive tape is carried in succession, it is efficient to automize to paste.

In view of the above-mentioned related art, the applicant believes that after the film is fitted around the shaft core, one end of the shaft core has no means for fixing the shaft core, and the stability of the shaft core is poor, and the shaft core may be inclined by the film due to the pressing action as the working time is prolonged, so that the film may slide along the length direction of the shaft core during the sticking process, which affects the sticking accuracy.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the film in the laminating process easily slides from the axle center, the application provides a double faced adhesive tape laminating machine convenient to fixed axle center.

The application provides a pair of double faced adhesive tape rigging machine convenient to fixed axle core adopts following technical scheme:

a double faced adhesive tape laminating machine convenient for fixing a shaft core comprises a rack; a shaft core with one end fixedly connected with the rack is horizontally arranged on the rack; two vertical plates which are arranged up and down are fixedly arranged on the machine frame; a top plate is rotatably connected between the two vertical plates; and the rack is connected with a driving assembly for driving the top plate to rotate.

Through adopting above-mentioned technical scheme, during the use, embolia film from the one end of axle core, make whole film cover locate on the axle core, then drive assembly orders about the roof and rotates and make its laminating on the axle core, fixes the other end of axle core, can improve the stability of axle core course of operation, prevents that the axle core from inclining. Then the driving motor drives the shaft core to rotate, and then the pasting work can be carried out.

Preferably, the driving assembly comprises a cylinder vertically and fixedly arranged on the frame and a connecting rod hinged to the end part of a piston rod of the cylinder; the other end of the connecting rod is hinged with the top plate; the top plate is bent; the top plate comprises a first break point and a second break point; the second folding point is rotatably connected between the two vertical plates.

Through adopting above-mentioned technical scheme, the cylinder starts, orders about the piston rod motion, because the piston rod of cylinder is straight reciprocating motion all the time, so the connecting rod can use the articulated shaft with cylinder piston rod tip to rotate as the pivot, and then drives and rotate with connecting rod articulated roof, realizes being close to and keeping away from of roof and axle core tip. When the top plate is attached to the end part of the shaft core, the shaft core can be fixed; meanwhile, the film can be prevented from slipping off the shaft core; when the top plate is far away from the shaft core, the film on the shaft core can be replaced.

Preferably, the driving assembly comprises a mounting plate horizontally and fixedly arranged on the rack, an air cylinder fixedly arranged on the mounting plate, a saw blade fixedly arranged at the end part of a piston rod of the air cylinder and a rotating shaft arranged above the saw blade; a connecting plate is vertically and fixedly arranged on the mounting plate; the rotating shaft penetrates through the connecting plate and is rotationally connected with the connecting plate; a gear meshed with the saw blade is fixedly sleeved on the rotating shaft; the top plate is fixedly arranged at one end of the rotating shaft, which is far away from the gear.

Through adopting above-mentioned technical scheme, the piston rod motion is ordered about to the cylinder, and the gear with terminal surface meshing under the connecting rod can drive the pivot this moment and rotate, and the pivot then drives the roof rotation, can fix the tip of axle core.

Preferably, the driving assembly comprises a mounting plate vertically and fixedly arranged on the rack and a cylinder with a base hinged with the mounting plate; the end part of a piston rod of the cylinder is hinged with the middle part of the top plate; the cylinder is slightly inclined relative to the frame.

Through adopting above-mentioned technical scheme, the cylinder drive piston rod motion can drive the roof and use the articulated shaft between roof and the riser to be circular motion as the pivot, and then can realize being close to between roof and the axle core and keeping away from.

Preferably, a clamping groove is formed in one end, close to the fixing component, of the shaft core; and the top plate is fixedly provided with a clamping block clamped in the clamping groove.

Through adopting above-mentioned technical scheme, after roof and axle core tip laminating, the fixture block just in time can the joint advance the draw-in groove, is convenient for carry out better fixed to the axle core, improves the stability of axle core.

Preferably, two supporting plates are arranged on one side of the frame; a plate roller which is movably inserted between the two supporting plates is arranged below the shaft core; the end part of the rack is rotatably connected with a winding roller; a winding motor for driving the winding roller to rotate is fixedly arranged on the rack; a laminating roller is fixedly arranged between the shaft core and the winding roller on the frame; the laminating rollers comprise an upper laminating roller and a lower laminating roller parallel to the upper laminating roller; a positioning lantern ring is sleeved on the laminating roller; a positioning screw is connected to the positioning lantern ring in a threaded manner; the positioning screw penetrates through the positioning sleeve ring, and the end part of the positioning screw is abutted against the outer ring surface of the laminating roller.

By adopting the technical scheme, the positioning lantern rings are sleeved at different positions on the laminating roller according to the widths of the double-faced adhesive tapes and the plates; then, slowly rotating the positioning screw rod to enable the lower end of the positioning screw rod to be abutted against the outer ring surface of the laminating roller to fix the positioning sleeve ring; and finally, sleeving the plate on the plate roller, starting a winding motor to drive the winding roller to rotate, and driving the film on the shaft core and the plate on the plate roller to move under the action of the tension of the winding roller. In the laminating process, the double faced adhesive tape passes through from the lower surface of last laminating roller, and panel passes through from the upper surface of laminating roller down, and the position collar plays the effect of location, prevents to laminate the in-process, and skew takes place for double faced adhesive tape or panel, improves the degree of accuracy of laminating.

Preferably, the plate roller comprises a roller shaft and compression rings sleeved at two ends of the roller shaft; and two ends of the roll shaft are both in threaded connection with adjusting nuts.

Through adopting above-mentioned technical scheme, unscrew adjusting nut, take off the clamping ring from the roller, can locate the panel cover of lapping on the panel roller, locate the tip of roller with the clamping ring cover again, screw up adjusting nut simultaneously, can fix panel.

Preferably, a rubber pressing roller rotationally connected to the rack is arranged between the shaft core and the winding roller; a pressing roller is arranged above the winding roller on the rack; a sliding groove is vertically formed in the side wall of the rack; two ends of the pressing roller are respectively and fixedly provided with a sliding block which is connected in the sliding groove in a sliding manner; the end part of the sliding groove is fixedly provided with a limiting block.

Through adopting above-mentioned technical scheme, when double faced adhesive tape and panel moved the moulding roller below, pasted together under the pressfitting effect of moulding roller, the coiling motor drove the wind-up roll and rotates this moment, carries out the rolling to the material after pasting, along with the gradual increase of panel diameter on the wind-up roll, the pressfitting roller was upwards pushed and shoved, makes the pressfitting roller slide along the spout, and when the pressfitting roller moved the position of stopper, the material of receiving on the wind-up roll reached the maximum diameter, can accomplish the rolling. Meanwhile, the pressing roller is pressed on the winding roller under the action of gravity in the winding process, so that materials on the winding roller can be pressed again, and the double-faced adhesive tape and the plate are bonded more firmly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. during the use, embolia film from the one end of axle core, make whole film cover locate on the axle core, then drive assembly orders about the roof and rotates and make its laminating on the axle core, fixes the other end of axle core, can improve the stability in the axle core course of operation, prevents the axle core slope. Then the driving motor drives the shaft core to rotate, so that the pasting work can be carried out;

2. the positioning lantern ring sleeved on the laminating roller can be sleeved at different positions on the laminating roller according to the width of the double-sided adhesive and the width of the plate, in the laminating process, the double-sided adhesive passes through the lower surface of the upper laminating roller, the plate passes through the upper surface of the lower laminating roller, and the positioning lantern ring plays a positioning role, so that the double-sided adhesive or the plate is prevented from deviating in the laminating process, and the laminating accuracy is improved;

3. set up the pressfitting roller above the wind-up roll, can improve the adhesion strength between double faced adhesive tape and the panel.

Drawings

FIG. 1 is a schematic view of the overall structure of a double-sided adhesive tape laminating machine for fixing a shaft core;

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view showing the construction of a highlighting drive assembly in embodiment 1;

FIG. 4 is a schematic view showing the construction of a highlighting drive assembly in embodiment 2;

FIG. 5 is a schematic view showing the structure of a projection drive unit according to embodiment 3.

Description of reference numerals: 1. a frame; 2. a shaft core; 21. a card slot; 4. a vertical plate; 5. a top plate; 51. a clamping block; 52. a first break point; 53. a second break point; 6. A drive assembly; 61. a cylinder; 62. a connecting rod; 63. mounting a plate; 64. a connecting plate; 65. a rotating shaft; 66. a gear; 67. a saw blade; 7. a plate roller; 71. a roll shaft; 711. adjusting the nut; 72. pressing a ring; 8. a laminating roller; 81. an upper laminating roller; 811. a positioning collar; 8110. positioning a screw rod; 82. a lower laminating roller; 9. a wind-up roll; 10. a winding motor; 11. a glue pressing roller; 12. a press-fit roller; 121. a slider; 13. a chute; 14. a limiting block; 15. and a support plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses double faced adhesive tape rigging machine convenient to fixed axle core. Referring to fig. 1, including frame 1 and the axle core 2 that the level set up in frame 1 and one end and frame 1 fixed connection, set firmly two risers 4 that set up from top to bottom perpendicularly on the lateral wall of frame 1 to rotate between two risers 4 and be connected with roof 5, be connected with drive roof 5 pivoted drive assembly 6 in the frame 1. Embolia the film from 2 one ends of axle core, then drive assembly 6 orders about roof 5 rotatory make its laminating in the tip of axle core 2, can press from both sides tight axle core 2, prevents that axle core 2 from taking place to incline and rocking in the course of the work.

Referring to fig. 1 and 2, two T-shaped supporting plates 15 are arranged on one side of the frame 1, the two supporting plates 15 are respectively moved to two ends of the frame when in use, and a plate roller 7 which is parallel to the shaft core 2 and is movably inserted between the two supporting plates 15 and used for winding a plate roll is arranged below the shaft core 2. One side that lies in axle core 2 on the frame 1 has set firmly laminating roller 8, and laminating roller 8 is including the lower laminating roller 82 of the last laminating roller 81 and the below of locating the top to be equipped with the clearance that supplies panel and double faced adhesive tape to pass between last laminating roller 81 and the lower laminating roller 82. The end part of the frame 1 is rotatably connected with a winding roller 9, and a winding motor 10 for driving the winding roller 9 to rotate is further fixedly arranged on the frame 1. A rubber-pressing roller 11 rotatably connected to the rack 1 is arranged between the wind-up roller 9 and the laminating roller 8, a chain is connected between the rubber-pressing roller 11 and the wind-up roller 9, and the height of the rubber-pressing roller 11 is lower than that of the lower laminating roller 82.

Referring to fig. 1 and 2, one of the support plates 15 is moved to separate one end of the shaft core 2 from the support plate 15, then the film is sleeved into the film from one end of the shaft core 2, then the plate roll is sleeved on the plate roller 7, the winding motor 10 is started to drive the winding roller 9 to rotate for winding operation, the film on the shaft core 2 and the plate roll on the plate roller 7 rotate under the pulling force of the winding roller 9, at the moment, the double-sided adhesive and the plate move forward and pass through a gap between the upper attaching roller 81 and the lower attaching roller 82, the double-sided adhesive and the plate are adhered under the pressing effect of the glue pressing roller 11, and the adhered material is finally wound on the winding roller 9.

Referring to fig. 1, in order to facilitate the sheet material roll to be sleeved on the sheet material roller 7, the sheet material roller 7 includes a roller shaft 71 and pressing rings 72 sleeved at two ends of the roller shaft 71, and adjusting nuts 711 are screwed at two ends of the roller shaft 71. The plate roll is sleeved on the roller shaft 71, the pressing ring 72 is sleeved on the end part of the roller shaft 71, and the adjusting nut 711 is screwed down, so that the plate roll can be fixed.

Referring to fig. 2, both ends of the upper bonding roller 81 and the lower bonding roller 82 are sleeved with positioning collars 811, and positioning screws 8110 are inserted into the positioning collars 811. When the double-faced adhesive tape laminating machine is used, the positioning screw 8110 is firstly unscrewed, the positioning sleeve ring 811 slides to a proper position according to the sizes of double-faced adhesive tapes and plates, and then the positioning screw 8110 is screwed down, so that the double-faced adhesive tapes and the plates are prevented from moving in the laminating process, and the laminating effect is prevented from being influenced.

Referring to fig. 2, a press-fit roller 12 is arranged in parallel above the wind-up roller 9 on the frame 1, sliding grooves 13 are vertically formed in two side walls of the frame 1, and sliding blocks 121 which are connected in the sliding grooves 13 in a sliding manner are respectively and fixedly arranged at two ends of the press-fit roller 12. When the winding roller 9 carries out the winding operation, along with the continuous increase of material diameter on the winding roller 9, the laminating roller 12 is upwards extruded, makes it upwards slide along spout 13, because the laminating roller 12 pushes down on the surface of winding roller 9 under the action of gravity, so can carry out the secondary pressfitting to the material, improves the bonding strength between double faced adhesive and the panel. In order to prevent the pressing roller 12 from slipping from the chute 13, a limiting block 14 is fixedly arranged at the end part of the chute 13, and when the pressing roller 12 moves to the position of the limiting block 14, the rolling can be completed.

The implementation principle of the double faced adhesive tape laminating machine convenient for fixing the shaft core is as follows: firstly, respectively sleeving a film and a plate on a shaft core 2 and a plate roller 7; then, the driving component 6 drives the top plate 5 to rotate, and the shaft core 2 is fixed; meanwhile, the positioning screw 8110 is unscrewed, the positioning collar 811 is slid to a proper position according to the sizes of the double faced adhesive and the plate, and then the positioning screw 8110 is screwed down; and finally, the driving motor 3 drives the winding roller 9 to rotate, the double-faced adhesive tape and the plate are pulled to move forwards, and after the double-faced adhesive tape and the plate are pressed by the rubber pressing roller 11, the material is wound on the winding roller 9, so that the pasting operation can be completed.

Example 1

Referring to fig. 3, the driving assembly 6 includes a cylinder 61 vertically fixed on the side wall of the frame 1 and a connecting rod 62 hinged to the end of the piston rod of the cylinder 61, and the other end of the connecting rod 62 is hinged to one end of the top plate 5 close to the cylinder 61. The top plate 5 is bent and includes a first folding point 52 and a second folding point 53, and two ends of the second folding point 53 are rotatably connected to the two vertical plates 4.

Referring to fig. 3, in order to facilitate better fixing operation of the shaft core 2, a clamping groove 21 is formed on an end surface of the shaft core 2 close to the top plate 5, and a clamping block 51 matched with the clamping groove 21 is fixedly arranged on the top plate 5. When roof 5 and axle core 2 are close to the back, because the distance between roof 5 and the axle core 2 is very little, so the circular motion of roof 5 is approximate for linear motion, makes fixture block 51 just in time the joint in draw-in groove 21, improves the stability of axle core 2, prevents that axle core 2 from taking place to rock in the course of the work.

The implementation principle of the double faced adhesive tape laminating machine convenient for fixing the shaft core is as follows: the cylinder 61 drives the piston rod to do linear reciprocating motion along the direction perpendicular to the side wall of the rack 1, the connecting rod 62 rotates relative to the piston rod of the cylinder 61 at the moment, the top plate 5 is driven to rotate, the top plate 5 and the end part of the shaft core 2 can be close to and far away from each other, and therefore the shaft core 2 is convenient to fix.

Example 2

Referring to fig. 4, the driving assembly 6 includes a mounting plate 63 horizontally fixed on the frame 1, a cylinder 61 fixed on the mounting plate 63, a saw blade 67 fixed on the end of the piston rod of the cylinder 61, and a rotating shaft 65 above the saw blade 67. A connecting plate 64 is vertically and fixedly arranged on one side of the saw blade 67 on the mounting plate 63, the rotating shaft 65 penetrates through the connecting plate 64 and is rotatably connected with the connecting plate 64, and the top plate 5 is fixedly arranged at one end, far away from the connecting rod 62, of the rotating shaft 65.

Referring to fig. 4, the piston rod of the cylinder 61 is arranged perpendicular to the side wall of the frame 1, and the rotating shaft 65 is fixedly sleeved with a gear 66 engaged with the saw blade 67. The cylinder 61 drives the connecting rod 62 to move, and drives the gear 66 and the rotating shaft 65 to rotate, so as to drive the top plate 5 to rotate, and the top plate 5 can be attached to the end surface of the shaft core 2.

Example 3

Referring to fig. 5, the driving assembly 6 includes a mounting plate 63 fixed on the side wall of the frame 1 and a cylinder 61 with a base hinged to the mounting plate 63, a piston rod of the cylinder 61 is hinged to the middle of the top plate 5, and the cylinder 61 is slightly inclined with respect to the frame 1. The cylinder 61 is started, and can drive the top plate 5 to rotate, so that the top plate 5 and the end part of the shaft core 2 are close to and far away from each other.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A double faced adhesive tape laminating machine convenient for fixing a shaft core comprises a machine frame (1); the method is characterized in that: a shaft core (2) with one end fixedly connected with the frame (1) is horizontally arranged on the frame (1); two vertical plates (4) which are arranged up and down are fixedly arranged on the rack (1); a top plate (5) is rotatably connected between the two vertical plates (4); the rack (1) is connected with a driving component (6) for driving the top plate (5) to rotate.

2. The double-sided adhesive tape laminating machine convenient for fixing the shaft core according to claim 1, characterized in that: the driving assembly (6) comprises a cylinder (61) vertically and fixedly arranged on the rack (1) and a connecting rod (62) hinged to the end part of a piston rod of the cylinder (61); the other end of the connecting rod (62) is hinged with the top plate (5); the top plate (5) is bent; the top panel (5) comprises a first break point (52) and a second break point (53); the second folding point (53) is rotatably connected between the two vertical plates (4).

3. The double-sided adhesive tape laminating machine convenient for fixing the shaft core according to claim 1, characterized in that: the driving assembly (6) comprises a mounting plate (63) horizontally and fixedly arranged on the rack (1), a cylinder (61) fixedly arranged on the mounting plate (63), a saw blade (67) fixedly arranged at the end part of a piston rod of the cylinder (61) and a rotating shaft (65) arranged above the saw blade (67); a connecting plate (64) is vertically and fixedly arranged on the mounting plate (63); the rotating shaft (65) penetrates through the connecting plate (64) and is rotatably connected with the connecting plate (64); a gear (66) meshed with the saw blade (67) is fixedly sleeved on the rotating shaft (65); the top plate (5) is fixedly arranged at one end of the rotating shaft (65) far away from the gear (66).

4. The double-sided adhesive tape laminating machine convenient for fixing the shaft core according to claim 1, characterized in that: the driving assembly (6) comprises a mounting plate (63) vertically and fixedly arranged on the rack (1) and a cylinder (61) with a base hinged with the mounting plate (63); the end part of a piston rod of the cylinder (61) is hinged with the middle part of the top plate (5); the air cylinder (61) is slightly inclined relative to the frame (1).

5. The double-sided adhesive tape laminating machine convenient for fixing the shaft core according to claim 1, characterized in that: a clamping groove (21) is formed in one end, close to the top plate (5), of the shaft core (2); and a clamping block (51) clamped in the clamping groove (21) is fixedly arranged on the top plate (5).

6. The double-sided adhesive tape laminating machine convenient for fixing the shaft core according to claim 1, characterized in that: two supporting plates (15) are arranged on one side of the frame (1); a plate roller (7) which is movably inserted between the two supporting plates (15) is arranged below the shaft core (2); the end part of the frame (1) is rotatably connected with a winding roller (9); a winding motor (10) for driving the winding roller (9) to rotate is fixedly arranged on the rack (1); a laminating roller (8) is fixedly arranged between the shaft core (2) and the winding roller (9) on the frame (1); the laminating roller (8) comprises an upper laminating roller (81) and a lower laminating roller (82) parallel to the upper laminating roller (81); a positioning sleeve ring (811) is sleeved on the attaching roller (8); a positioning screw (8110) is connected to the positioning lantern ring (811) in a threaded manner; the positioning screw rod (8110) penetrates through the positioning sleeve ring (811) and the end part of the positioning screw rod is abutted against the outer annular surface of the attaching roller (8).

7. The double-sided adhesive tape laminating machine convenient for fixing the shaft core according to claim 6, wherein: the plate roller (7) comprises a roller shaft (71) and press rings (72) sleeved at two ends of the roller shaft (71); and both ends of the roll shaft (71) are in threaded connection with adjusting nuts (711).

8. The double-sided adhesive tape laminating machine convenient for fixing the shaft core according to claim 6, wherein: a rubber pressing roller (11) which is rotationally connected to the rack (1) is arranged between the shaft core (2) and the winding roller (9); a pressing roller (12) is arranged above the winding roller (9) on the rack (1); a sliding groove (13) is vertically formed in the side wall of the rack (1); two ends of the pressing roller (12) are respectively fixedly provided with a sliding block (121) which is connected in the sliding groove (13) in a sliding way; and a limiting block (14) is fixedly arranged at the end part of the sliding groove (13).