CN215551310U - Box pressing type box gluing machine - Google Patents

Abstract

The application discloses a box pressing type box gluing machine, which relates to the technical field of carton production equipment and comprises a machine frame, one end of the upper surface of the machine frame is a glue spreading table, the other end is rotationally connected with a plurality of rotating rollers, the rotating rollers are provided with conveyor belts, support plates are arranged at two sides of the machine frame, a support rod is arranged between the two support plates, a plurality of positioning blocks are arranged on the support rod, the upper surface of the positioning block is provided with a connecting rod, one side of the connecting rod is provided with a limiting rod, the limiting rod is positioned above the conveying belt, the limiting rod is connected with a stop block in a vertical sliding manner, a space for the paper supply box to pass through is arranged between the lower end of the stop block and the conveying belt, one surface of the limiting rod, which is far away from the stop block, is connected with an adjusting block in a vertical sliding manner, and the adjusting block is connected with the stop block, and a positioning piece for positioning the adjusting block is arranged on the adjusting block. This application can adapt to the carton of different thickness.

Description

Box pressing type box gluing machine

Technical Field

The application relates to the technical field of carton production equipment, in particular to a box pressing type carton gluing machine.

Background

At present, in the semi-automatic production process of folding and processing the paper board into the paper box, a box pressing type box gluing machine is needed to be used for carrying out operations such as glue spraying, glue coating, pressing and the like on the paper board.

The utility model discloses a chinese utility model patent document that current publication number is CN208247588U discloses a carton spouts gluey rubber coating integral type and glues punch-out equipment, including the installation frame, be provided with the portion of form advancing in the installation frame, carry out gluey rubber coating processing portion of spouting and the artifical conveying portion that bonds to the carton, the portion of form advancing is including setting up the transmission roller bearing in the frame, is provided with driving belt on the transmission roller bearing, and the portion of form advancing still is including setting up the head rod in the frame, is provided with the dog on the head rod, is provided with the clearance that supplies the carton to pass through between dog and the conveying belt.

In view of the above-mentioned related art, the inventor believes that the stopper is fixed to the first connecting rod, which results in a fixed gap between the stopper and the conveyor belt, but the thickness of the carton to be processed may not be uniform, which may result in a situation where the carton is conveyed to the gap between the stopper and the conveyor belt to be blocked or a plurality of cartons may pass through together.

SUMMERY OF THE UTILITY MODEL

In order to adapt to the carton of different thickness, this application provides a press box formula carton gluing machine.

The application provides a pressure box formula box gluing machine adopts following technical scheme:

the utility model provides a press box type carton gluing machine, includes the frame, the one end of frame upper surface is the rubber coating platform, and the other end rotates and is connected with a plurality of live-rollers, be provided with the conveyer belt on the live-rollers, the frame both sides are provided with the backup pad, two be provided with the bracing piece between the backup pad, be provided with a plurality of locating piece on the bracing piece, the upper surface of locating piece is provided with the connecting rod, one side of connecting rod is provided with the gag lever post, the gag lever post is located the top of conveyer belt, sliding connection has the dog about the gag lever post, be provided with the space that the paper supply case passes through between dog lower extreme and the conveyer belt, sliding connection has the regulating block about the one side that the dog was kept away from to the gag lever post, just the regulating block links to each other with the dog, be provided with the setting element that advances line location to the regulating block on the regulating block.

Through adopting above-mentioned technical scheme, slide the dog from top to bottom on the gag lever post to can adjust the distance between dog lower extreme and the conveyer belt according to the thickness of carton, when making the conveyer belt with carton conveying between dog and the conveyer belt, only supply a carton to pass through. After the stop block position adjustment is completed, the adjusting block is positioned by the positioning piece, so that the stop block connected with the adjusting block is positioned, the distance between the stop block and the conveyor belt is kept, and the carton box with different thicknesses can be adapted.

Optionally, the setting element is including setting up the adjusting screw on the regulating block, the connecting rod is worn to establish by adjusting screw is vertical upwards, the one side that the regulating block was kept away from to the connecting rod is rotated and is connected with the nut, nut and adjusting screw threaded connection.

Through adopting above-mentioned technical scheme, nut and adjusting screw threaded connection for can drive adjusting screw up-and-down motion when rotating the nut, thereby drive the regulating block and reciprocate, thereby can adjust the height of the dog that links to each other with the regulating block, when the nut stall, adjusting screw stop motion, thereby make the regulating block location, and then make the dog location.

Optionally, one side of the adjusting block, which is far away from the limiting rod, is provided with a fixing block, the fixing block extends to the lower part of the positioning block, and the fixing block is connected with a tightly-supporting screw rod which penetrates through the fixing block in a threaded manner.

Through adopting above-mentioned technical scheme, will support the one end screw thread motion of tight screw rod to pass the fixed block to support the lower surface of tight locating piece, thereby make adjusting screw can not the upward movement, thereby further fix a position the dog.

Optionally, a sliding groove is formed in the two sides, close to the stop block and the adjusting block, of the limiting rod, a sliding block is connected in the sliding groove in a vertical sliding mode, one end of the sliding block is connected with the stop block, and the other end of the sliding block is connected with the adjusting block.

Through adopting above-mentioned technical scheme, adjusting screw drives the regulating block during up-and-down motion, can drive the sliding block and slide in the sliding tray to drive the dog and reciprocate, inject the sliding block and slide in the sliding tray, can make the removal of regulating block and dog more stable.

Optionally, an inclined surface is arranged at one end of the stop block close to the conveyor belt.

Through adopting above-mentioned technical scheme, the inclined plane has the effect of direction to the feeding of carton for be difficult for upwards perk during the cardboard feeding.

Optionally, be connected with the locating lever on the bracing piece, the extending direction of locating lever is on a parallel with the extending direction of bracing piece, per two the regulating block is a set of, the locating lever is located between two regulating blocks of same group, the setting element includes the sliding barrel of sliding connection in the outer wall at locating lever both ends, the one side that the sliding barrel is close to the regulating block is provided with first tooth, the one side that the regulating block is close to the sliding barrel is provided with the second tooth, first tooth can mesh with the second tooth mutually, be provided with the piece that supports with the sliding barrel location on the locating lever.

Through adopting above-mentioned technical scheme, dog position control accomplishes the back, slides the sliding barrel to the regulating block for first tooth meshes with the second tooth mutually, and fixes a position the sliding barrel with supporting the piece, thereby makes the first tooth that is in the engaged state and second tooth can not take place relative displacement, thereby makes the regulating block location, thereby can fix a position the dog.

Optionally, the abutting piece comprises an abutting ring in threaded connection with the outer wall of the positioning rod.

Through adopting above-mentioned technical scheme, first tooth and second tooth meshing back, with butt ring thread motion to support tightly in the slide cylinder keep away from the one side of regulating block to make the slide cylinder location, and first tooth and second tooth fastening mesh.

Optionally, a guide block is arranged on the inner wall of the sliding cylinder, a guide groove for the guide block to slide is arranged on the outer wall of the positioning rod, and the extending direction of the guide groove is parallel to the extending direction of the positioning rod.

Through adopting above-mentioned technical scheme, when the slide cartridge slided on the locating lever, can drive the guide block and slide along the extending direction of locating lever in the guide way to avoid the slide cartridge along the circumferential direction of locating lever, improve the stability of slide cartridge when sliding.

In summary, the present application includes at least one of the following benefits:

1. slide the dog from top to bottom on the gag lever post to can adjust the distance between dog and the conveyer belt, adjust after accomplishing will support tight screw rod one end screw motion extremely with the bracing piece butt, make the regulating block location, thereby keep the distance between dog and the conveyer belt, thereby can adapt to the carton of different thickness.

2. The nut is rotated to drive the adjusting screw to move up and down in a threaded manner, so that the adjusting block is driven to move up and down, the height of the stop block is adjusted, and the height of the stop block is adjusted more conveniently.

Drawings

FIG. 1 is a schematic structural diagram of the first embodiment;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic structural diagram of a stopper according to the present embodiment;

FIG. 4 is a schematic structural diagram of the second embodiment;

FIG. 5 is an enlarged schematic view at B in FIG. 4;

fig. 6 is an exploded view of the second positioning rod of the present embodiment.

Description of reference numerals: 1. a frame; 2. a glue spreading table; 3. a rotating roller; 4. a conveyor belt; 5. positioning blocks; 6. a support plate; 7. a support bar; 8. a limiting rod; 9. a stopper; 10. an adjusting block; 11. a positioning member; 111. adjusting the screw rod; 112. a nut; 113. a sliding cylinder; 12. a connecting rod; 13. a fixed block; 14. tightly abutting against the screw rod; 15. a sliding groove; 16. a slider; 17. a bevel; 18. positioning a rod; 19. a first tooth; 20. a second tooth; 21. an abutting piece; 211. a butting ring; 22. a guide block; 23. a guide groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

Example 1:

the embodiment of the application discloses a box pressing type box gluing machine. Referring to fig. 1, the box pressing type box gluing machine comprises a frame 1, one end of the upper surface of the frame 1 is used for feeding, the other end is a gluing table 2, one end of the feeding is rotatably connected with a plurality of rotating rollers 3, the extending direction of the rotating rollers 3 is perpendicular to the feeding direction of a paper box, a plurality of conveyor belts 4 are connected to the outer wall of the rotating rollers 3, the conveying direction of the conveyor belts 4 is parallel to the feeding direction of the paper box, the paper box is placed on the conveyor belts 4, the rotating rollers 3 rotate to drive the conveyor belts 4 to rotate circularly, and the conveyor belts 4 can convey the paper box to the gluing table 2 to perform a gluing process.

Referring to fig. 1 and 2, two sides of the frame 1 are fixed with support plates 6 extending upwards, a support rod 7 is fixedly connected between the two support plates 6, and the extending direction of the support rod 7 is perpendicular to the feeding direction of the carton. Install a plurality of locating pieces 5 on the bracing piece 7, every locating piece 5 is formed through the bolt mounting by the piece of two symmetries, the upper surface of every locating piece 5 all is fixed with connecting rod 12, the extending direction of connecting rod 12 perpendicular to bracing piece 7's extending direction, vertical downwardly extending's gag lever post 8 is installed through modes such as bolts to the one end that spreading table 2 was kept away from to connecting rod 12, leave the space between gag lever post 8 and the locating piece 5, and gag lever post 8 is located the top of conveyer belt 4. The one side that connecting rod 12 was kept away from to gag lever post 8 has dog 9 from top to bottom sliding connection, and the vertical downwardly extending of dog 9 and be provided with the space that supplies the carton to pass through between the lower extreme of dog 9 and conveyer belt 4 for when conveyer belt 4 drove the carton and move to rubber coating platform 2, the carton can be followed and passed through between dog 9 and the conveyer belt 4.

Referring to fig. 2 and 3, the limiting rod 8 is provided with a sliding groove 15 extending in the vertical direction, and the sliding groove 15 penetrates through one surface of the limiting rod 8 close to the stop block 9 and one surface of the limiting rod 8 departing from the stop block 9. Sliding block 16 is connected with to sliding from top to bottom in sliding tray 15, and sliding block 16's one end extends to the gag lever post 8 and is close to the one side of dog 9 and with dog 9 fixed connection, and sliding block 16's the other end extends to the one side and the fixedly connected with regulating block 10 that gag lever post 8 deviates from dog 9 to dog 9 links to each other through sliding block 16 with regulating block 10. The width of the sliding groove 15 is smaller than the width of the stop block 9 and the adjusting block 10, so that the sliding block 16 cannot be separated from the sliding groove 15, and the stability of the stop block 9 in moving is improved. The adjustment block 10 is provided with a positioning member 11 for positioning the adjustment block 10 so that the stopper 9 can be positioned after being moved to an appropriate position.

Referring to fig. 1 and 2, setting element 11 is including being fixed in adjusting block 10 and being close to adjusting screw 111 of the one side of connecting rod 12, adjusting screw 111 keeps away from the vertical upwards extension of one end of adjusting block 10 and wears to establish connecting rod 12, adjusting block 10 is kept away from to connecting rod 12 one side rotation is connected with the nut 112 with the coaxial setting of adjusting screw 111, nut 112 passes through modes such as bearing and rotates and connect in connecting rod 12 surface, adjusting screw 111 wears to establish nut 112 and with nut 112 threaded connection, thereby it can drive adjusting screw 111 and reciprocate to rotate nut 112, thereby drive adjusting block 10 and reciprocate, and then can adjust dog 9's height. When the nut 112 stops rotating, the adjusting screw 111 stops moving, so that the stopper 9 after the adjustment is completed can be positioned, the distance between the stopper 9 and the conveyor belt 4 can be adjusted according to the thickness of the carton, and the carton can adapt to cartons with different thickness specifications.

Referring to fig. 2 and 3, one side of the adjusting block 10, which is far away from the limiting rod 8, is fixed with a fixed block 13, the fixed block 13 horizontally extends to the lower side of the positioning block 5, the fixed block 13 is connected with a tight supporting screw 14 in a threaded manner, one end of the tight supporting screw 14 extends downwards to form the fixed block 13 and is fixed with a handle, the other end of the tight supporting screw 14 extends upwards to form the fixed block 13 and abuts against the lower surface of the positioning block 5, after the position of the stop block 9 is adjusted, the tight supporting screw 14 is screwed upwards to support against the lower surface of the positioning block 5, so that the adjusting block 10 cannot move upwards, and the stop block 9 is further positioned.

Referring to fig. 1 and 3, in order to feed the cartons more smoothly, an inclined plane 17 is arranged at one end of the stopper 9 close to the conveyor belt 4, so that one surface of the stopper 9 close to the paperboard gradually inclines towards the gluing table 2, and the feeding of the cartons is guided.

The implementation principle of the box-pressing type box gluing machine in the embodiment of the application is as follows: the nut 112 is rotated, so that the thread of the adjusting screw 111 moves up and down to drive the adjusting block 10 to move up and down, so that the distance between the stop block 9 and the conveyor belt 4 is adjusted, then the nut 112 stops rotating, so that the adjusting block 10 is positioned, so that the stop block 9 is positioned, then the tightening screw 14 moves upwards in a threaded manner to extend out of the fixing block 13 and tightly abut against the lower surface of the positioning block 5, so that the stop block 9 is further positioned, and the distance between the stop block 9 and the conveyor belt 4 is kept.

Example 2:

the present embodiment is different from embodiment 1 in that: referring to fig. 4 and 5, a plurality of positioning rods 18 parallel to the supporting rod 7 are fixedly connected to the supporting rod 7, each positioning rod 18 is of a cylindrical structure, each two adjusting blocks 10 form a group, each group of two adjusting blocks 10 is provided, and each positioning rod 18 is located between the two adjusting blocks 10 in each group.

Referring to fig. 5 and 6, the positioning member 11 includes sliding cylinders 113 slidably connected to two ends of the positioning rod 18, the sliding cylinders 113 slide along an axial direction of the positioning rod 18, a first tooth 19 is disposed on a surface of each sliding cylinder 113 close to the adjusting block 10, a second tooth 20 engaged with the first tooth 19 is disposed on a surface of each adjusting block 10 close to the sliding cylinder 113, and a retaining member 21 for driving the sliding cylinder 113 to abut against the adjusting block 10 is disposed on the positioning rod 18, so that the first tooth 19 is engaged with the second tooth 20. After the position of the stop block 9 is adjusted, the sliding cylinder 113 is slid towards the direction close to the adjusting block 10, so that the first teeth 19 are meshed with the second teeth 20, and the sliding cylinder 113 is positioned, so that the first teeth 19 and the second teeth 20 are in a meshed state, relative displacement does not occur, and the adjusting block 10 is positioned.

Referring to fig. 5 and 6, the abutting member 21 includes an abutting ring 211 screwed to the outer wall of the positioning rod 18, and when the first teeth 19 are engaged with the second teeth 20, the abutting ring 211 is screwed to abut against a surface of the sliding cylinder 113 away from the adjustment block 10, so that the sliding cylinder 113 is positioned between the adjustment block 10 and the abutting ring 211.

Referring to fig. 6, the guide block 22 is fixed to the inner wall of the slide cylinder 113, and the guide groove 23 for sliding the guide block 22 along the axial direction of the positioning rod 18 is formed in the outer wall of the positioning rod 18, so that the slide cylinder 113 is slidably coupled to the positioning rod 18 via the guide block 22. The guide groove 23 does not penetrate both ends of the positioning rod 18, so that the slide cylinder 113 does not come off the positioning rod 18.

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 (8)

1. The utility model provides a press box type box gluing machine, includes frame (1), the one end of frame (1) upper surface is rubber coating platform (2), and the other end rotates and is connected with a plurality of live-rollers (3), be provided with conveyer belt (4), its characterized in that on live-rollers (3): supporting plates (6) are arranged on two sides of the machine frame (1), a supporting rod (7) is arranged between the two supporting plates (6), a plurality of positioning blocks (5) are arranged on the supporting rod (7), the upper surfaces of the positioning blocks (5) are provided with connecting rods (12), one side of the connecting rod (12) is provided with a limiting rod (8), the limiting rod (8) is positioned above the conveyor belt (4), the limiting rod (8) is connected with a stop block (9) in a vertical sliding way, a space for the paper box to pass through is arranged between the lower end of the stop block (9) and the conveyor belt (4), the surface of the limiting rod (8) far away from the stop block (9) is connected with an adjusting block (10) in a vertical sliding way, and the adjusting block (10) is connected with the stop block (9), and a positioning piece (11) for positioning the adjusting block (10) is arranged on the adjusting block (10).

2. The press-box type box gluing machine as claimed in claim 1, wherein: setting element (11) is including setting up adjusting screw (111) on regulating block (10), connecting rod (12) are worn to establish to vertical upwards of adjusting screw (111), the one side rotation of regulating block (10) is kept away from in connecting rod (12) is connected with nut (112), nut (112) and adjusting screw (111) threaded connection.

3. The press-box type box gluing machine as claimed in claim 2, wherein: one side of the adjusting block (10) far away from the limiting rod (8) is provided with a fixing block (13), the fixing block (13) extends to the lower part of the positioning block (5), and a tightly-abutting screw (14) penetrating through the fixing block (13) is connected to the fixing block (13) in a threaded mode.

4. A press-box-type box gluing machine as claimed in claim 3, wherein: the limiting rod (8) is close to the two sides of the stop block (9) and the adjusting block (10) and is provided with a sliding groove (15) in a penetrating mode, a sliding block (16) is connected in the sliding groove (15) in a sliding mode up and down in a sliding mode, one end of the sliding block (16) is connected with the stop block (9), and the other end of the sliding block (16) is connected with the adjusting block (10).

5. A press-box-type box gluing machine as claimed in claim 3, wherein: and an inclined plane (17) is arranged at one end of the stop block (9) close to the conveyor belt (4).

6. The press-box type box gluing machine as claimed in claim 1, wherein: be connected with locating lever (18) on bracing piece (7), the extending direction of locating lever (18) is on a parallel with the extending direction of bracing piece (7), per two regulating block (10) are a set of, locating lever (18) are located between two regulating block (10) with the group, setting element (11) are including sliding connection in slide cylinder (113) of the outer wall at locating lever (18) both ends, the one side that slide cylinder (113) are close to regulating block (10) is provided with first tooth (19), the one side that regulating block (10) are close to slide cylinder (113) is provided with second tooth (20), first tooth (19) can mesh with second tooth (20) mutually, be provided with on locating lever (18) with counterbalance piece (21) of slide cylinder (113) location.

7. The press-box type box gluing machine as claimed in claim 6, wherein: the abutting piece (21) comprises an abutting ring (211) which is in threaded connection with the outer wall of the positioning rod (18).

8. The press-box type box gluing machine as claimed in claim 7, wherein: the inner wall of the sliding cylinder (113) is provided with a guide block (22), the outer wall of the positioning rod (18) is provided with a guide groove (23) for the guide block (22) to slide, and the extending direction of the guide groove (23) is parallel to the extending direction of the positioning rod (18).

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