CN115837998B

CN115837998B - Paper bundling device

Info

Publication number: CN115837998B
Application number: CN202310152239.XA
Authority: CN
Inventors: 杨辉; 祖秉强; 刘洋; 雷才
Original assignee: Jilin Chenming Paper Industry Co ltd
Current assignee: Jilin Chenming Paper Industry Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-05-23
Anticipated expiration: 2043-02-23
Also published as: CN115837998A

Abstract

The invention relates to the technical field of paper bundling, in particular to a paper bundling device which comprises a bearing mechanism, a transmission guide mechanism and a paper stacking mechanism, wherein the bearing mechanism comprises a base and a positioning frame arranged in the base. Through setting up a plurality of clips, and connect between a plurality of clips and strengthen the pull rod, after the frame construction is constituteed to clip and strengthen the pull rod, and place the gasket that can bear the weight of stacking paper in frame construction's inboard, when installing the base in two frame bottoms and reciprocating the extension period along the slide rail inboard, two guide blades that are located two frames alright encircle stranded beam band along stacking paper outside, receive two hydraulic rods to the horizontal propulsion of two frames, stacking paper alright be unified by stranded band in two frames this moment, thereby can effectively guarantee stacking state's paper can not take place the corner fold and the uneven problem that takes place tearing of side atress because of external force during the bundling and produce.

Description

Paper bundling device

Technical Field

The invention relates to the technical field of paper bundling, in particular to a paper bundling device.

Background

The paper is made of plant fiber and can be used for writing, drawing, printing, calling, packaging and the like, and the paper is generally letterpress printing paper, newsprint, offset printing paper, coated paper, kraft paper, dictionary paper, copy paper, paperboard and the like.

When single sheets of paper are manufactured and then need to be screened manually, the single sheets of paper are selected to be packaged and bound completely, as the paper is mostly rectangular in specification, the corners of the stacked sheets of paper are easy to wrinkle during the binding process, and the binding process is carried out with the ropes for clamping the local stress of the sheets of paper, so that the side edges of the sheets of paper are torn.

According to the above, it is a technical difficulty to be solved by the present invention how to avoid the occurrence of wrinkles and tears on the corners and sides of the stacked sheets during the bundling process.

Disclosure of Invention

The present invention aims to solve one of the technical problems existing in the prior art or related technologies.

The technical scheme adopted by the invention is as follows:

the utility model provides a paper binding apparatus, includes bearing mechanism, transmission guiding mechanism and paper stacking mechanism, bearing mechanism includes the base, installs locating rack in the base, installs two slide rails on the base, installs the backing plate at two slide rail outer ends, connects at the locating piece at backing plate top and be located two sleeve pipes directly over the slide rail, transmission guiding mechanism includes motor, movable mounting on the motor of installing in the base, connects the guide arm of the other end of traction, installs the supporting component on the guide arm, two driving rolls of movable mounting in supporting component, the baffle of connecting on supporting component, movable mounting is in the guide blade of baffle both sides, a plurality of drive wheels of movable mounting in the guide blade and twine stranded band on two driving rolls, supporting component is including connecting the riser of keeping away from on the traction one end at the guide arm, installing at the auxiliary splint of riser inboard, install at the main splint top at the riser inboard with the nut, paper stacking mechanism includes movable mounting in the slide rail base, just is located a plurality of buckles, form a plurality of buckles in the inside the base, a plurality of buckles are located in the inside the spacer, a plurality of the telescopic link, and is located between the telescopic link.

The present invention may be further configured in a preferred example to: the inner side of the base is provided with an inwards concave groove, one end of the base is provided with two rectangular stand columns, and the top of the base is provided with two rectangular clamping blocks clamped on the positioning frame.

Through adopting above-mentioned technical scheme, utilize the recess in the base to guide the riser, with restraint, when the motor rotates and drives the traction piece and do eccentric motion, the guide arm of connecting the other end at the traction piece this moment alright drive supporting component wholly and carry out the reciprocal extension along the recess in the base to this can ensure that supporting component wholly reciprocates and extend the period can be for maintaining invariable state.

The present invention may be further configured in a preferred example to: the top of slide rail has been seted up the adaptation centre gripping in the spout of base bottom T font slider, and rectangular baffle has been seted up to the inner of slide rail.

Through adopting above-mentioned technical scheme, utilize the slide rail to carry out spacing constraint with the T font slider of base bottom, the clip is whole to carry out the horizontal extension after the hydraulic stem promotes the combination, and the base alright provide sufficient holding power for the frame this moment.

The present invention may be further configured in a preferred example to: the eccentric turntable is arranged at the outer end of the transmission rod of the motor, and the concave hole clamped at the end head of the traction piece far away from the guide rod is arranged at the outer side of the eccentric turntable.

Through adopting above-mentioned technical scheme, utilize the eccentric carousel of motor outer eccentric to pull the eccentric traction of spare, the spare just can drive the guide arm and stretch this moment, and the guide arm receives the spacing constraint of locating rack again, in case the eccentric extension of traction spare to the stability of alright realization guide arm stretches out and draws back.

The present invention may be further configured in a preferred example to: the driving roller consists of a vertical rod and four turntables, and annular grooves are formed in the outer sides of the turntables.

By adopting the technical scheme, the annular grooves are formed in the outer sides of the four rotary tables in the driving roller, the rotary tables are combined for winding the binding belt, and the plurality of driving wheels are combined for guiding the stretched binding belt, so that the fact that a plurality of binding belts can encircle the outer surfaces of stacked paper at equal intervals can be effectively ensured.

The present invention may be further configured in a preferred example to: trapezoidal bulges are arranged in the middle of the inner side of the partition plate, and four groups of inclined tension springs are connected to two sides of each trapezoidal bulge.

By adopting the technical scheme, the four groups of inclined tension springs on the inner side of the partition plate are utilized to respectively drag the inner sides of the two guide blades, when the two guide blades clamp the stacked paper, the four groups of tension springs can provide enough clamping force for the two guide blades at the moment so as to ensure that the stacked paper can be kept in a pressed state.

The present invention may be further configured in a preferred example to: the clip consists of a rectangular clamping plate, an L-shaped clamping plate and a three-dimensional clamping plate.

Through adopting above-mentioned technical scheme, utilize a plurality of enhancement pull rods to assemble a plurality of clips according to frame construction, cooperate two bases to carry out the guide extrusion to the paper of stacking to two frames to can ensure that the paper is tied up the period and can obtain the protection, in order to avoid appearing the problem that the fold was torn.

The present invention may be further configured in a preferred example to: rectangular notches are formed in two sides of the gasket, and the gasket is made of aluminum alloy materials.

By adopting the technical scheme, the gaskets are placed on the inner sides of the two assembled frames, and the gaskets are combined to bear stacked paper, so that the paper can be ensured to be in a constant state during the extrusion and bundling of the paper.

By adopting the technical scheme, the beneficial effects obtained by the invention are as follows:

1. according to the invention, the plurality of clips are arranged, the reinforcing pull rod is connected between the plurality of clips, after the clips and the reinforcing pull rod form the frame structure, the gasket capable of bearing stacked paper is placed on the inner side of the frame structure, and when the base arranged at the bottom of the two frames reciprocates and stretches along the inner sides of the sliding rails, the two guide blades in the two frames can encircle the multi-strand binding belts along the outer sides of the stacked paper and are horizontally pushed by the two hydraulic rods, and at the moment, the stacked paper in the two frames can be uniformly bound by the multi-strand binding belts, so that the problem that the stacked paper is torn due to uneven stress of corners and sides caused by external force during binding can be effectively avoided.

2. According to the invention, the two guide blades are movably arranged on the inner side of the partition plate, the inclined tension springs are connected between the partition plate and the two guide blades, meanwhile, the plurality of guide belts are arranged on one side of the guide blades to stretch the driving wheels, when the motor rotates and drives the traction piece to do eccentric motion, the guide rod movably arranged at the other end of the traction piece can drive the supporting component to integrally reciprocate along the groove in the base, and then the fixed two driving rollers and the partition plate are driven to withdraw from the two frames, so that a plurality of belts can be ensured to surround and clamp stacked paper at equal intervals, and meanwhile, the plurality of belts in a stretched state can also ensure uniform stress after being bound by the stacked paper.

Drawings

FIG. 1 is a schematic diagram of one embodiment of the present invention;

FIG. 2 is a schematic bottom view of an embodiment of the present invention;

FIG. 3 is a dispersion diagram of FIG. 2 according to an embodiment of the present invention;

FIG. 4 is a partial top view of the schematic diagram of FIG. 3 in accordance with one embodiment of the invention;

FIG. 5 is a partially dispersed schematic illustration of FIG. 4 in accordance with an embodiment of the invention;

FIG. 6 is a partially dispersed schematic illustration of FIG. 5 in accordance with an embodiment of the invention;

FIG. 7 is a partial bottom view of the FIG. 6 embodiment of the present invention;

FIG. 8 is an internal dispersion diagram of FIG. 3 according to one embodiment of the present invention;

FIG. 9 is a dispersion diagram of FIG. 8 according to one embodiment of the present invention;

FIG. 10 is a dispersion diagram of FIG. 9 according to one embodiment of the present invention.

Reference numerals:

100. a bearing mechanism; 110. a base; 120. a positioning frame; 130. a slide rail; 140. a backing plate; 150. a positioning block; 160. a sleeve;

200. a transmission guide mechanism; 210. a motor; 220. a traction member; 230. a guide rod; 240. a support assembly; 241. a riser; 242. an auxiliary clamping plate; 243. a beam; 244. a main plate; 250. a driving roller; 260. a partition plate; 270. a guide vane; 280. a driving wheel; 290. a binding belt;

300. a sheet stacking mechanism; 310. a base; 320. a clip; 330. reinforcing the pull rod; 340. a gasket; 350. a hydraulic rod; 360. a telescopic rod; 370. and (3) a spring.

Detailed Description

The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.

A paper binding apparatus according to some embodiments of the present invention is described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1 to 10, the paper bundling device according to the present invention includes a load-bearing mechanism 100, a transmission guiding mechanism 200, and a paper stacking mechanism 300, wherein the transmission guiding mechanism 200 is mounted on the load-bearing mechanism 100, and the paper stacking mechanism 300 is mounted on the load-bearing mechanism 100.

The load bearing mechanism 100 includes a base 110, a positioning frame 120, a slide rail 130, a pad 140, a positioning block 150, and a sleeve 160, the transmission guide mechanism 200 includes a motor 210, a traction member 220, a guide rod 230, a support assembly 240, a transmission roller 250, a partition 260, a guide blade 270, a driving wheel 280, and a belt 290, and the support assembly 240 further includes a riser 241, an auxiliary clamping plate 242, a beam 243, and a main clamping plate 244, and the sheet stacking mechanism 300 includes a base 310, a clip 320, a reinforcing pull rod 330, a spacer 340, a hydraulic rod 350, a telescopic rod 360, and a spring 370.

Specifically, the positioning frame 120 is installed in the base 110, two slide rails 130 are installed on the base 110, the backing plate 140 is installed at the outer ends of the two slide rails 130, the positioning block 150 is connected to the top of the backing plate 140, two sleeves 160 are located right above the slide rails 130, the motor 210 is installed in the base 110, the traction piece 220 is movably installed on the motor 210, the guide rod 230 is connected to the other end of the traction piece 220, the supporting component 240 is installed on the guide rod 230, two driving rollers 250 are movably installed in the supporting component 240, the partition 260 is connected to the supporting component 240, two guide blades 270 are respectively movably installed on two sides of the partition 260, a plurality of driving wheels 280 are movably installed in the guide blades 270, a plurality of multi-strand belts 290 are wound on the two driving rollers 250, the vertical plate 241 is connected to one end of the guide rod 230 far away from the traction piece 220, the auxiliary clamping plate 242 is installed at the bottom of the vertical plate 241, two beam rods 243 are installed on the inner side of the vertical plate 241, the main clamping plate 244 is installed on the top of the vertical plate 241 by nuts, the base 310 is movably installed in the guide rod 230, a plurality of clamping buckles 320 are located right above the base 310, a plurality of reinforcing frames 340 are formed in the base frames 340 and connected to the inner sides of the plurality of the telescopic clamping blocks 360, a plurality of the telescopic clamping blocks 360 are located between the two telescopic clamping blocks 360 and the telescopic clamping blocks 360 are located inside the telescopic supporting blocks and the telescopic supporting blocks 360.

By connecting oblique tension springs between the partition 260 and the two guide blades 270, and simultaneously installing a plurality of driving wheels 280 for stretching the guide belts 290 on one side of the guide blades 270, when the motor 210 rotates and drives the traction piece 220 to do eccentric motion, the guide rods 230 movably installed on the other end of the traction piece 220 can drive the supporting component 240 to do reciprocating motion along the grooves inside the base 110, and further drive the two fixed driving rollers 250 and the partition 260 to withdraw from the two frames, so that the multi-strand belts 290 can be ensured to surround and clamp the stacked paper at equal intervals, meanwhile, gaskets 340 capable of bearing the stacked paper are placed on the inner sides of the frame structure, and when the bases 310 installed on the bottoms of the two frames do reciprocating stretching along the inner sides of the sliding rails 130, the two guide blades 270 located in the two frames can surround the multi-strand belts 290 along the outer sides of the stacked paper and are horizontally pushed by the two hydraulic rods 350 to the two frames, and the stacked paper located in the two frames can be uniformly lifted by the multi-strand belts 290, so that the problem of tearing caused by the corner edge and corner binding can be effectively ensured during bundling.

Example 2

Referring to fig. 3 and fig. 4, on the basis of embodiment 1, an inward concave groove is formed on the inner side of the base 110, two rectangular columns are formed at one end of the base 110, two rectangular clamping blocks clamped on the positioning frame 120 are formed at the top of the base 110, a sliding groove adapted to be clamped on the T-shaped sliding block at the bottom of the base 310 is formed at the top of the sliding rail 130, and a rectangular baffle is formed at the inner end of the sliding rail 130.

When the motor 210 rotates and drives the traction member 220 to make eccentric motion, the guide rod 230 connected to the other end of the traction member 220 drives the support assembly 240 to reciprocally extend along the groove in the base 110, so that the support assembly 240 can be ensured to maintain a constant state during the whole reciprocal extension, in addition, the slide rail 130 is combined to limit and restrict the T-shaped sliding block at the bottom of the base 310, and when the hydraulic rod 350 pushes the combined clip 320 to horizontally extend, the base 310 can provide sufficient supporting force for the frame.

Example 3

Referring to fig. 8-10, on the basis of embodiment 1, the outer end of the driving rod of the motor 210 is provided with an eccentric turntable, the outer side of the eccentric turntable is provided with a concave hole clamped at the end of the traction member 220 far away from one end of the guide rod 230, the driving roller 250 is composed of a vertical rod and four turntables, the outer side of the turntables is provided with a ring groove, the middle of the inner side of the partition 260 is provided with a trapezoid bulge, and two sides of the trapezoid bulge are connected with four groups of inclined tension springs.

Utilize the eccentric carousel outside the motor 210 to the eccentric traction of traction element 220, the traction element 220 just drives guide arm 230 and stretches this moment, and guide arm 230 receives the spacing constraint of locating rack 120 again, once the eccentric extension of traction element 220, can realize the stability of guide arm 230 and stretch out and draw back, combine the carousel to the winding of band 290 to combine the guide of a plurality of drive wheels 280 to stretching back band 290, when two guide blades 270 carry out the centre gripping to the stack paper, four groups of extension springs can provide sufficient clamping force for two guide blades 270 this moment, and then effectively ensure that stranded band 290 can equidistant encircle at the surface of stack paper, so as to ensure that the stack paper can maintain the pressurized state.

Example 4

Referring to fig. 5 to 7, based on embodiment 1, the clip 320 is composed of a rectangular clamping plate, an L-shaped clamping plate and a three-dimensional clamping plate, rectangular notches are formed on two sides of the gasket 340, and the gasket 340 is made of an aluminum alloy material.

The plurality of clips 320 are assembled according to the frame structure by using the plurality of reinforcing tie rods 330, the two frames are matched with the two bases 310 to guide and squeeze the stacked paper, and the stacked paper is loaded by combining the gaskets 340, so that the paper can be ensured to be in a constant state during the extrusion and bundling process, the paper can be ensured to be protected during the bundling process, and the problem of crease tearing is avoided.

The working principle and the using flow of the invention are as follows: the plurality of clips 320 are connected in advance by using the plurality of reinforcing rods 330 so that the combined clips 320 and reinforcing rods 330 form a rectangular frame, then the assembled clips 320 and reinforcing rods 330 are mounted on the top of the base 310, then the base 310 is movably mounted on the slide rails 130, then the combined clips 320 and reinforcing rods 330 are connected by using the hydraulic rods 350, at this time, the springs 370 positioned outside the telescopic rods 360 are restrained by the two sleeves 160, one sleeve 160 positioned at one end of the springs 370 is mounted on the base 310 together with the outer ends of the telescopic sub-rods in the telescopic rods 360, the hydraulic rods 350 are fixed by the positioning blocks 150, and the telescopic female rod in the telescopic rods 360 and the other sleeve 160 positioned outside the telescopic female rod are mounted on the inner side of the base plate 140, the belt 290 wound on the outer turntable of the driving roller 250 is stretched along the inner sides of the two frames, the multi-strand belt 290 stretches along the outer sides of the two guide blades 270, the stacked paper is closed and placed along the inner sides of the two guide blades 270, after the paper is fully placed, the two frames are horizontally pushed by the two hydraulic rods 350, the paper stacked in the two frames can shrink along the inner sides of the two guide blades 270, the traction element 220 and the guide rod 230 are driven to stretch reciprocally by the operation of the time motor 210, the supporting component 240 and the partition plate 260 are driven to shrink integrally towards the groove on the inner sides of the base 110 at the moment when the opening angle of the two guide blades 270 is shrunk to the lowest, until the two guide blades 270 are pulled out from the gap between the inner sides of the two frames, the operator then uses the tape to adhere the plurality of bands 290 wrapped around the stacked sheets, and then controls the two hydraulic rods 350 to retract outwardly until the two frames withdraw from the bound sheets, at which time the spacer 340 positions the stacked sheets in a staggered manner to achieve crease-resistant bundling of the stacked sheets.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. A paper bundling device, characterized by comprising a bearing mechanism (100), a transmission guide mechanism (200) and a paper stacking mechanism (300);

the bearing mechanism (100) comprises a base (110), a positioning frame (120) arranged in the base (110), two sliding rails (130) arranged on the base (110), a base plate (140) arranged at the outer ends of the two sliding rails (130), a positioning block (150) connected to the top of the base plate (140) and two sleeves (160) positioned right above the sliding rails (130);

the transmission guide mechanism (200) is arranged on the bearing mechanism (100) and comprises a motor (210) arranged in the base (110), a traction piece (220) movably arranged on the motor (210), a guide rod (230) connected with the other end of the traction piece (220), a support component (240) arranged on the guide rod (230), two transmission rollers (250) movably arranged in the support component (240), a baffle plate (260) connected on the support component (240), guide blade plates (270) movably arranged on two sides of the baffle plate (260), a plurality of transmission wheels (280) movably arranged in the guide blade plates (270) and a multi-strand belt (290) wound on the two transmission rollers (250);

the supporting component (240) comprises a vertical plate (241) connected to one end of the guide rod (230) far away from the traction piece (220), an auxiliary clamping plate (242) arranged at the bottom of the vertical plate (241), two beam rods (243) arranged on the inner side of the vertical plate (241) and a main clamping plate (244) arranged on the top of the vertical plate (241) by nuts;

the paper stacking mechanism (300) is installed on the bearing mechanism (100) and comprises a base (310) movably installed in the sliding rail (130), a plurality of clips (320) located right above the base (310) and forming a frame, a plurality of reinforcing pull rods (330) connected in the clips (320), gaskets (340) placed on the inner sides of the clips (320), a hydraulic rod (350) installed in the positioning block (150), a telescopic rod (360) connected between the base plate (140) and the base (310) and a spring (370) located outside the telescopic rod (360) and penetrating into the two sleeves (160).

2. The paper bundling device according to claim 1, wherein an inward concave groove is formed in the inner side of the base (110), two rectangular columns are formed at one end of the base (110), and two rectangular clamping blocks clamped on the positioning frame (120) are formed at the top of the base (110).

3. The paper bundling device according to claim 1, wherein a chute adapted to be clamped to the T-shaped slider at the bottom of the base (310) is provided at the top of the slide rail (130), and a rectangular baffle is provided at the inner end of the slide rail (130).

4. The paper bundling device according to claim 1, wherein the outer end of the driving rod of the motor (210) is provided with an eccentric rotary disc, and the outer side of the eccentric rotary disc is provided with a concave hole clamped at the end of the traction member (220) far away from the guide rod (230).

5. A paper bundling device according to claim 1, characterized in that said driving roller (250) is composed of a vertical bar and four turntables, and the outside of the turntables is provided with ring grooves.

6. A paper bundling device according to claim 1, wherein said middle part of said inner side of said partition (260) is provided with a trapezoidal protrusion, and four inclined tension springs are connected to both sides of said trapezoidal protrusion.

7. The paper bundling device according to claim 1, wherein said clip (320) is comprised of rectangular clamping plate, L-shaped clamping plate and solid clamping plate.

8. A paper bundling device according to claim 1, characterized in that the two sides of the gasket (340) are provided with rectangular notches, and that the gasket (340) is made of an aluminium alloy material.