CN218593801U

CN218593801U - Numerical control box pasting machine

Info

Publication number: CN218593801U
Application number: CN202222650113.9U
Authority: CN
Inventors: 戴文炎; 戴文海; 谢小娟
Original assignee: Huizhou Shengchang Paper Co ltd
Current assignee: Huizhou Shengchang Paper Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-10
Anticipated expiration: 2032-10-10

Abstract

The utility model relates to a lithography apparatus technical field especially relates to a box machine is stuck with paste in numerical control. The technical scheme comprises the following steps: paste box organism, paste box organism front end face intermediate position and install the PLC controller, paste box organism's top from left to right installs drying mechanism, dust removal mechanism and static elimination mechanism in proper order, drying mechanism includes first backup pad, first roof, first pneumatic cylinder, first hydraulic telescoping rod, box, board-like just imitate filter screen, ionic wind machine, electric heating coil, U type cardboard, ventilation slot hole, connecting rod, first lifter plate, cavity rectangular plate, play tuber pipe, air-supply line, pipe type joint and exhaust vent, the box is installed to the top central point position of first lifter plate, the inside from the top down of box installs board-like just imitate filter screen, ionic wind machine and electric heating coil in proper order. The utility model discloses can effectually get rid of the dust on the different thickness cartons, can reach the effect of multiple dust removal, the practicality is strong.

Description

Numerical control box pasting machine

Technical Field

The utility model relates to a lithography apparatus technical field specifically is a box machine is stuck with paste in numerical control.

Background

At present, in the packaging and printing industry, the box pasting machine is applied as the last process of packaging box processing, the printed and die-cut formed paperboards are folded and formed and pasted with paste openings, and the manual box pasting mode is replaced by the machine box pasting, so that the labor cost is reduced, and the efficiency is improved. The box pasting machine part is divided into a paper conveying part, a pre-folding part, a hook bottom part, a forming part and a box pressing part. The box pasting machine is divided into a forward box pasting machine and a bottom box pasting machine according to functions, the general box pasting machine does not have a ditch bottom function or even a pre-folding function, a good point is pre-folded, most of the existing box pasting machines are pre-folded, the bottom box pasting machine must be used for making the bottom box, the bottom box pasting machine with the good point can also be used for making a hexagonal box and a special-shaped box, and a glue spraying system and other devices need to be configured.

Through the retrieval, patent publication number is CN210362660U discloses a stick with paste box machine with dust removal function, including sticking with paste the box organism, stick with paste the anterior intermediate position fixed mounting of box organism and have the PLC controller, stick with paste the vertical fixed mounting in box organism top left side and have the concave type frame of falling, and fall around the concave type frame top two positions equal vertical fixed mounting downwards there is the cylinder, stick with paste the vertical fixed mounting in box organism top right side and have the mount.

The existing numerical control box pasting machine has the defects that:

1. when the existing numerical control box pasting machine is actually used, the brush roller needs to be cleaned regularly and needs to be disassembled and assembled, but the disassembling and assembling steps of the brush roller are complex at present, and the efficiency is low;

2. present numerical control box machine of sticking with paste when in-service use, have moist dust on the carton and adsorb on the carton, the brush roller is not convenient for get rid of the moist dust that has on the carton, and dust removal effect is not good, and we propose a numerical control box machine of sticking with paste for this reason and solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box machine is stuck with paste in numerical control to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a box machine is stuck with paste in numerical control, is including sticking with paste the box organism, paste the box organism before the terminal surface intermediate position install the PLC controller, the top of sticking with paste the box organism from left to right installs drying mechanism, dust removal mechanism and static elimination mechanism in proper order, drying mechanism includes first backup pad, first roof, first pneumatic cylinder, first hydraulic telescoping rod, box, the board-like filter screen of just imitating, ionic wind machine, electric heating coil, U type cardboard, ventilation slot hole, connecting rod, first lifter plate, cavity rectangular plate, play tuber pipe, air-supply line, pipe type joint and exhaust vent, the box is installed to the top central point of first lifter plate position, the inside from the top down of box is installed the board-like filter screen of just imitating, ionic wind machine and electric heating coil in proper order.

Through dust removal mechanism's setting, when the staff need carry out the dismouting to the brush roller, the staff starts electric putter, electric putter is flexible can drive the reference column and shift out from the locating hole, shift out from the locating hole when the locating column, can demolish the brush roller, thereby the utility model discloses be convenient for carry out the dismouting to the brush roller, work efficiency has been improved, cooperation setting through a series of structures such as drying mechanism, when drying the carton, the ion fan during operation in the drying mechanism can produce and bring the ion that has positive and negative electric charge and indirectly discharge and blow to the carton through the exhaust vent on the cavity rectangular plate, this in-process electric heating coil can heat gas, thereby can be with the dust that has static in the carton, moist dust on the carton can be dried, when the carton removes the below of dust removal mechanism, the brush roller can effectually get rid of the dust on the carton, the dust that has avoided having static and the difficult circumstances of getting rid of moist dust takes place, the effect of dust has been improved to remove, through the setting of electrostatic elimination mechanism, the electrostatic elimination stick can get rid of the electrostatic dust that the surplus dust that the carton comes out, the dust removal effect that the absorption stick can inhale away, the dust removal effect of paper dust, the practicality is strong, the multiple dust removal effect of the dust removal effect such as small particle, the practicality.

Preferably, the both ends of board-like primary filter screen are all installed in the U type inslot on U type cardboard, and just the both ends outer wall of board-like primary filter screen all with be clearance connection between the cell wall in the U type groove on the U type cardboard, U type cardboard is installed on the both sides inner wall of box.

Preferably, ventilation slotted holes are formed in the upper portions of the outer walls of the two sides of the box body, a sealing door is arranged on the front end face of the box body, and a safety lock is arranged at the front end of the sealing door.

Preferably, the bottom central point of box puts and is provided with the tuber pipe, the bottom of tuber pipe runs through the surface of first lifter plate and is connected with the air-supply line through the pipe type joint, the air-supply line sets up the top central point at cavity rectangular plate and puts, and the exhaust vent has been seted up to the bottom of several cavity rectangular plates, cavity rectangular plate passes through the connecting rod and is connected with first lifter plate.

Preferably, first backup pad is all installed to the lower surface both sides of first roof, the top at the box organism of sticking with paste is installed to the bottom of first backup pad, first pneumatic cylinder is all installed to the upper surface both sides of first roof, first hydraulic telescoping rod is installed to the bottom of first pneumatic cylinder, first hydraulic telescoping rod's bottom runs through the surface of first roof and is connected with first lifter plate.

Preferably, the dust removing mechanism comprises a second top plate, a second hydraulic cylinder, a second hydraulic telescopic rod, an electric push rod, a second lifting plate, a brush roller, a first connecting shaft, a first side plate, a second side plate, a first connecting plate, a speed reducing motor, a coupler, a second connecting shaft, an installing plate, a second connecting plate, an arc-shaped fixing clamping plate, a positioning column and a positioning hole, wherein a second supporting plate is installed on two sides of the lower surface of the second top plate, and the bottom end of the second supporting plate is installed at the top of the box pasting machine body.

Preferably, a second hydraulic cylinder is installed on both sides of the upper surface of the second top plate, a second hydraulic telescopic rod is installed at the bottom end of the second hydraulic cylinder, the bottom end of the second hydraulic telescopic rod penetrates through the surface of the second top plate and is connected with a second lifting plate, a second side plate and a first side plate are installed on both sides of the lower surface of the second lifting plate respectively, and a second connecting shaft is installed in bearings on the outer walls of the first side plate and the second side plate.

Preferably, first connecting plate is all installed to the one end of the second connecting axle on first curb plate and the second curb plate, the other end of the second connecting axle on the second curb plate passes through the pipe type and connects and be connected with gear motor, gear motor installs the upper surface at the mounting panel, the mounting panel is installed on one side outer wall of second curb plate, the second connecting plate is all installed to opposite side outer wall top and the below of first connecting plate, a side surface mounting of second connecting plate has electric putter.

Preferably, the telescopic end of the electric push rod penetrates through the surface of the second connecting plate and is connected with the arc-shaped fixing clamp plate, a positioning column is installed on the inner side wall of the arc-shaped fixing clamp plate and is installed in the positioning hole, the outer wall of the positioning column is in clearance connection with the hole wall of the positioning hole, the positioning hole is formed in the outer wall of the first connecting shaft, and the first connecting shaft is installed on the end walls of the two ends of the brush roller.

Preferably, the static elimination mechanism includes third roof, third pneumatic cylinder, third hydraulic telescoping rod, third lifter plate, third backup pad, third curb plate, static elimination stick and electrostatic adsorption stick, the third backup pad is all installed to the lower surface both sides of third roof, the top at the box machine of sticking with paste is installed to the bottom of third backup pad, the third pneumatic cylinder is all installed to the upper surface both sides of third roof.

Preferably, a third hydraulic telescopic rod is installed at the bottom of the third hydraulic cylinder, the bottom end of the third hydraulic telescopic rod penetrates through the surface of the third top plate and is connected with the third lifting plate, third side plates are installed on two sides of the lower surface of the third lifting plate, an electrostatic elimination rod and an electrostatic adsorption rod are installed between every two adjacent third side plates, and the electrostatic elimination rod is located on one side of the electrostatic adsorption rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a dust removal mechanism's setting, when the staff need carry out the dismouting to the brush roller, the staff starts electric putter, and electric putter stretches out and draws back and to drive the reference column and shift out from in the locating hole, shifts out from in the locating hole as the locating column, can demolish the brush roller, thereby the utility model discloses be convenient for carry out the dismouting to the brush roller, improved work efficiency.

2. The utility model discloses a cooperation setting of a series of structures such as drying mechanism, when carrying out the drying to the carton, the ion fan during operation in the drying mechanism can produce and bring the ion that has positive negative charge and indirect exhaust through the exhaust vent on the cavity rectangular plate and blow to the carton, this in-process electric heating coil can heat gas, thereby can be with the dust that has static on the carton, moist dust on the carton can be dried, when the carton removes the below of dust removal mechanism, the brush roller can effectually get rid of the dust on the carton, the condition emergence of having the dust of static and the difficult getting rid of moist dust has been avoided, the effect of dust removal has been improved, setting through the static elimination mechanism, the static that is brushed out on the carton can be got rid of to the static elimination stick of static elimination mechanism, dust such as unnecessary tiny particle wastepaper bits can be siphoned away to the electrostatic absorption stick, reach the effect of multiple dust removal, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the electrostatic elimination mechanism of the present invention;

FIG. 3 is a schematic structural view of the dust removing mechanism of the present invention;

fig. 4 is a schematic structural view of the drying mechanism of the present invention.

In the figure: 1. a drying mechanism; 101. a first support plate; 102. a first top plate; 103. a first hydraulic cylinder; 104. a first hydraulic telescopic rod; 105. a box body; 106. a plate-type primary filter screen; 107. an ion blower; 108. an electric heating coil; 109. a U-shaped clamping plate; 110. a ventilation slot; 111. a connecting rod; 112. a first lifter plate; 113. a hollow rectangular plate; 114. an air outlet pipe; 115. an air inlet pipe; 116. a pipe joint; 117. an air outlet; 2. a PLC controller; 3. a dust removal mechanism; 301. a second top plate; 302. a second hydraulic cylinder; 303. a second hydraulic telescopic rod; 304. an electric push rod; 305. a second lifter plate; 306. a brush roller; 307. a first connecting shaft; 308. a first side plate; 309. a second side plate; 310. a first connecting plate; 311. a reduction motor; 312. a coupling; 313. a second connecting shaft; 314. mounting a plate; 315. a second connecting plate; 316. an arc-shaped fixed splint; 317. a positioning column; 318. positioning holes; 4. a box pasting machine body; 5. a static electricity eliminating mechanism; 501. a third top plate; 502. a third hydraulic cylinder; 503. a third hydraulic telescopic rod; 504. a third lifter plate; 505. a third support plate; 506. a third side plate; 507. a static elimination bar; 508. an electrostatic adsorption bar.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the utility model provides a box machine is stuck with paste in numerical control, including sticking with paste box organism 4, stick with paste box organism 4 preceding terminal surface intermediate position and install PLC controller 2, stick with paste the top of box organism 4 and from left to right install drying mechanism 1 in proper order, dust removal mechanism 3 and static elimination mechanism 5, drying mechanism 1 includes first backup pad 101, first roof 102, first pneumatic cylinder 103, first hydraulic telescoping rod 104, box 105, board-like first effect filter screen 106, ionic wind machine 107, electric heating coil 108, U type cardboard 109, ventilation slot hole 110, connecting rod 111, first lifter plate 112, cavity rectangular plate 113, go out tuber pipe 114, air-supply line 115, pipe type joint 116 and exhaust vent 117, box 105 is installed to the top central point of first lifter plate 112, box 105's inside from the top down installs board-like first effect filter screen 106 in proper order, ionic wind machine 107 and electric heating coil 108.

The working principle of the numerical control box pasting machine based on the first embodiment is as follows: during the use, switch on external power source, when the staff need carry out the dismouting to brush roller 306, the staff starts electric putter 304, electric putter 304 is flexible can drive reference column 317 and move out from locating hole 318, shift out from locating hole 318 when reference column 317, can demolish brush roller 306, thereby the utility model discloses be convenient for carry out the dismouting to brush roller 306, work efficiency is improved, when drying the carton, the ionic wind machine 107 during operation in drying mechanism 1 can produce and bring the ion that has positive and negative electric charge and indirectly discharge and blow to the carton through exhaust vent 117 on hollow rectangular plate 113, electric heating coil 108 can heat gas in this process to can be with the dust that has static on the carton, can dry the moist dust on the carton, when the carton moved to the below of dust removal mechanism 3, brush roller 306 can effectually get rid of the dust on the carton, avoided having the dust of static and the difficult circumstances emergence of getting rid of the dust of getting rid of, improved the effect of dust removal, through the setting of electrostatic elimination mechanism 5, the electrostatic elimination stick can get rid of on the carton, the electrostatic absorption brush stick 508 that the surplus dust that can get away, the practicality is strong, the surplus dust removal effect of electrostatic dust removal is good.

Example two

As shown in fig. 1-4, the utility model provides a box machine is stuck with paste in numerical control, compare in embodiment one, this embodiment still includes: the two ends of the plate-type primary filter screen 106 are all installed in the U-shaped grooves on the U-shaped clamping plate 109, the outer walls of the two ends of the plate-type primary filter screen 106 are in clearance connection with the walls of the U-shaped grooves on the U-shaped clamping plate 109, the U-shaped clamping plate 109 is installed on the inner walls of the two sides of the box body 105, ventilation slots 110 are formed above the outer walls of the two sides of the box body 105, a sealing door is arranged on the front end face of the box body 105, a safety lock is arranged at the front end of the sealing door, an air outlet pipe is arranged at the center position of the bottom of the box body 105, the bottom end of the air outlet pipe penetrates through the surface of the first lifting plate 112 and is connected with an air inlet pipe 115 through a pipe connector 116, the air inlet pipe 115 is arranged at the center position of the top of the hollow rectangular plates 113, air outlet holes 117 are formed at the bottoms of the plurality of hollow rectangular plates 113, the hollow rectangular plates 113 are connected with the first lifting plate 112 through a connecting rod 111, the first supporting plate 101 is installed at the two sides of the lower surface of the first top plate 102, the bottom end of the first supporting plate 101 is arranged at the top of the paste box machine body 4, the two sides of the upper surface of the first top plate 102 are both provided with a first hydraulic cylinder 103, the bottom end of the first hydraulic cylinder 103 is provided with a first hydraulic telescopic rod 104, the bottom end of the first hydraulic telescopic rod 104 penetrates through the surface of the first top plate 102 and is connected with a first lifting plate 112, the dust removing mechanism 3 comprises a second top plate 301, a second hydraulic cylinder 302, a second hydraulic telescopic rod 303, an electric push rod 304, a second lifting plate 305, a brush roller 306, a first connecting shaft 307, a first side plate 308, a second side plate 309, a first connecting plate 310, a speed reducing motor 311, a coupler 312, a second connecting shaft 313, a mounting plate 314, a second connecting plate 315, an arc-shaped fixing clamp plate 316, a positioning column 317 and a positioning hole 318, the two sides of the lower surface of the second top plate 301 are both provided with a second supporting plate, the bottom end of the second supporting plate is arranged at the top of the paste box machine body 4, a second hydraulic cylinder 302 is arranged on each of two sides of the upper surface of the second top plate 301, a second hydraulic telescopic rod 303 is arranged at the bottom end of the second hydraulic cylinder 302, the bottom end of the second hydraulic telescopic rod 303 penetrates through the surface of the second top plate 301 to be connected with a second lifting plate 305, a second side plate 309 and a first side plate 308 are respectively arranged on each of two sides of the lower surface of the second lifting plate 305, a second connecting shaft 313 is arranged in bearings on the outer walls of the first side plate 308 and the second side plate 309, a first connecting plate 310 is arranged at one end of the second connecting shaft 313 on each of the first side plate 308 and the second side plate 309, the other end of the second connecting shaft 313 on the second side plate 309 is connected with a speed reducing motor 311 through a pipe joint 116, the speed reducing motor 311 is arranged on the upper surface of a mounting plate 314, the mounting plate 314 is arranged on the outer wall on one side of the second side plate 309, and second connecting plates 315 are arranged above and below the outer wall on the other side of the first connecting plate 310, an electric push rod 304 is arranged on the surface of one side of a second connecting plate 315, the telescopic end of the electric push rod 304 penetrates through the surface of the second connecting plate 315 and is connected with an arc-shaped fixed clamping plate 316, a positioning column 317 is arranged on the inner side wall of the arc-shaped fixed clamping plate 316, the positioning column 317 is arranged in a positioning hole 318, the outer wall of the positioning column 317 is in clearance connection with the hole wall of the positioning hole 318, the positioning hole 318 is arranged on the outer wall of a first connecting shaft 307, the first connecting shaft 307 is arranged on the end wall of the two ends of the brush roller 306, the static eliminating mechanism 5 comprises a third top plate 501, a third hydraulic cylinder 502, a third hydraulic telescopic rod 503, a third lifting plate 504, a third supporting plate 505, a third side plate 506, a static eliminating rod 507 and a static adsorbing rod 508, third supporting plates 505 are arranged on the two sides of the lower surface of the third top plate 501, the bottom ends of the third supporting plates 505 are arranged on the top of the box-gluing machine, third pneumatic cylinder 502 is all installed to the upper surface both sides of third roof 501, and third hydraulic telescoping rod 503 is installed to the bottom of third pneumatic cylinder 502, and the bottom of third hydraulic telescoping rod 503 runs through the surface of third roof 501 and is connected with third lifter plate 504, and third curb plate 506 is all installed to the lower surface both sides of third lifter plate 504, and the electrostatic elimination stick 507 and electrostatic absorption stick 508 are installed to two liang of adjacent between third curb plate 506, and electrostatic elimination stick 507 is located one side of electrostatic absorption stick 508.

In this embodiment, the setting of board-like primary filter screen 106, can filter the dust in the outside air, the condition of having avoided a large amount of outsides to blow to the carton takes place, because of board-like primary filter screen 106's both ends outer wall all with be clearance connection between the cell wall in the U type groove on the U type cardboard 109, thereby be convenient for the staff carries out dismouting change or clearance to board-like primary filter screen 106, gear motor 311 starts and can drive brush roller 306 and rotate, brush roller 306 rotates and to get rid of the dust on the carton.

The above embodiments are merely some preferred embodiments of the present invention, and many alternative modifications and combinations can be made to the above embodiments by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a box machine is stuck with paste to numerical control, is including sticking with paste box organism (4), its characterized in that: paste box organism (4) preceding terminal surface intermediate position and install PLC controller (2), dry mechanism (1), dust removal mechanism (3) and static elimination mechanism (5) are from left to right installed in proper order to the top of pasting box organism (4), dry mechanism (1) includes first backup pad (101), first roof (102), first pneumatic cylinder (103), first hydraulic telescoping rod (104), box (105), board-like primary-effect filter screen (106), ionic wind machine (107), electric heating coil (108), U type cardboard (109), ventilation slotted hole (110), connecting rod (111), first lifter plate (112), cavity rectangular plate (113), air-out pipe (114), heating coil (115), pipe type joint (116) and exhaust vent (117), box (105) are installed to the top central point of first lifter plate (112), box (105) is installed from the top down in proper order to the inside of box (105) has board-like primary-effect filter screen (106), ionic wind-ion machine (107) and electric heating coil (108).

2. The numerical control box pasting machine according to claim 1, wherein: the two ends of the plate-type primary filter screen (106) are arranged in U-shaped grooves in the U-shaped clamping plates (109), the outer walls of the two ends of the plate-type primary filter screen (106) are in clearance connection with the groove walls of the U-shaped grooves in the U-shaped clamping plates (109), and the U-shaped clamping plates (109) are arranged on the inner walls of the two sides of the box body (105).

3. The numerical control box pasting machine according to claim 1, wherein: ventilation slotted holes (110) are formed in the upper portions of the outer walls of the two sides of the box body (105), a sealing door is arranged on the front end face of the box body (105), and a safety lock is arranged at the front end of the sealing door.

4. The numerical control box pasting machine according to claim 1, wherein: the bottom center position of box (105) is provided with out tuber pipe (114), the bottom of going out tuber pipe (114) runs through the surface of first lifter plate (112) and is connected with air-supply line (115) through pipe type joint (116), air-supply line (115) set up the top center position in cavity rectangular plate (113), and exhaust vent (117) have been seted up to the bottom of several cavity rectangular plate (113), cavity rectangular plate (113) are connected with first lifter plate (112) through connecting rod (111).

5. The numerical control box pasting machine according to claim 1, wherein: first backup pad (101) are all installed to the lower surface both sides of first roof (102), the top at box body (4) is pasted in the bottom of first backup pad (101), first pneumatic cylinder (103) are all installed to the upper surface both sides of first roof (102), first hydraulic telescoping rod (104) are installed to the bottom of first pneumatic cylinder (103), the bottom of first hydraulic telescoping rod (104) runs through the surface of first roof (102) and is connected with first lifter plate (112).

6. The numerical control box pasting machine according to claim 1, wherein: the dust removal mechanism (3) comprises a second top plate (301), a second hydraulic cylinder (302), a second hydraulic telescopic rod (303), an electric push rod (304), a second lifting plate (305), a brush roller (306), a first connecting shaft (307), a first side plate (308), a second side plate (309), a first connecting plate (310), a speed reducing motor (311), a coupler (312), a second connecting shaft (313), a mounting plate (314), a second connecting plate (315), an arc-shaped fixing clamp plate (316), a positioning column (317) and a positioning hole (318), wherein a second supporting plate is installed on two sides of the lower surface of the second top plate (301), and the bottom end of the second supporting plate is installed at the top of the box pasting machine body (4).

7. The numerical control box pasting machine according to claim 6, wherein: second pneumatic cylinder (302) are all installed to the upper surface both sides of second roof (301), second hydraulic telescopic rod (303) are installed to the bottom of second pneumatic cylinder (302), the surface that second roof (301) were run through to the bottom of second hydraulic telescopic rod (303) is connected with second lifter plate (305), second curb plate (309) and first curb plate (308) are installed respectively to the lower surface both sides of second lifter plate (305), all install second connecting axle (313) in the bearing on first curb plate (308) and second curb plate (309) outer wall.

8. The numerical control box pasting machine according to claim 6, wherein: first connecting plate (310) are all installed to the one end of second connecting axle (313) on first curb plate (308) and second curb plate (309), the other end of second connecting axle (313) on second curb plate (309) passes through pipe type joint (116) and is connected with gear motor (311), gear motor (311) are installed at the upper surface of mounting panel (314), mounting panel (314) are installed on one side outer wall of second curb plate (309), second connecting plate (315) are all installed to the opposite side outer wall top and the below of first connecting plate (310), one side surface mounting of second connecting plate (315) has electric putter (304).

9. The numerical control box pasting machine according to claim 6, wherein: the telescopic end of the electric push rod (304) penetrates through the surface of the second connecting plate (315) and is connected with the arc-shaped fixing clamping plate (316), a positioning column (317) is installed on the inner side wall of the arc-shaped fixing clamping plate (316), the positioning column (317) is installed in the positioning hole (318), the outer wall of the positioning column (317) is in clearance connection with the hole wall of the positioning hole (318), the positioning hole (318) is formed in the outer wall of the first connecting shaft (307), and the first connecting shaft (307) is installed on the end walls of the two ends of the brush roller (306).

10. The numerical control box pasting machine according to claim 1, wherein: the static electricity eliminating mechanism (5) comprises a third top plate (501), a third hydraulic cylinder (502), a third hydraulic telescopic rod (503), a third lifting plate (504), a third supporting plate (505), a third side plate (506), a static electricity eliminating rod (507) and a static electricity adsorbing rod (508), wherein the third supporting plate (505) is installed on two sides of the lower surface of the third top plate (501), the bottom end of the third supporting plate (505) is installed at the top of the box pasting machine, and the third hydraulic cylinder (502) is installed on two sides of the upper surface of the third top plate (501); third hydraulic telescoping rod (503) is installed to the bottom of third pneumatic cylinder (502), the bottom of third hydraulic telescoping rod (503) runs through the surface of third roof (501) and is connected with third lifter plate (504), third curb plate (506) are all installed to the lower surface both sides of third lifter plate (504), static elimination stick (507) and electrostatic absorption stick (508) are installed to third curb plate (506) two liang between adjacent, and static elimination stick (507) are located one side of electrostatic absorption stick (508).