CN218364962U

CN218364962U - Lace cutting device for edges of paper handbag

Info

Publication number: CN218364962U
Application number: CN202222868703.9U
Authority: CN
Inventors: 乔树峰; 李立三; 刘忠有; 乔德林
Original assignee: Dalian Shengfeng Packaging Products Co ltd
Current assignee: Dalian Shengfeng Packaging Products Co ltd
Priority date: 2022-10-29
Filing date: 2022-10-29
Publication date: 2023-01-24
Anticipated expiration: 2032-10-29

Abstract

The utility model relates to the technical field of paper bag production, in particular to a paper handbag edge lace cutting device which realizes automatic leftover material cleaning without stopping machine, avoids the adverse effect of leftover material accumulation on work and improves work efficiency; comprises a pushing cylinder, a lace knife and a stepping motor; still include the workstation, a plurality of landing legs, the portal, scute and collection box, the lower terminal surface of workstation is provided with a plurality of landing legs, the portal is installed on the workstation, the stiff end that pushes away the jar is installed on the portal, the lace sword is installed and is pushed away the removal of jar and serve, the rear portion of the up end of workstation is provided with the recess, scute horizontally layer board and vertical backup plate, the layer board of scute is arranged in the recess of workstation, the up end of the layer board of scute and the up end parallel and level of workstation, both ends are connected with the workstation rotation through the axostylus axostyle respectively about the scute, step motor installs on the lateral wall of workstation, step motor's output shaft is connected with the concentric transmission of axostylus axostyle of scute, the collection box is located the rear side of workstation.

Description

Cutting device for lace at edge of paper handbag

Technical Field

The utility model relates to a technical field of container bag production especially relates to a paper handbag border lace cutting device.

Background

In order to improve the aesthetic property of the paper handbag, laces are arranged on the edge of the paper handbag, the laces are generally cut, when the laces are cut, a specific lace cutter is clamped on a power machine, the power machine is provided with a press machine, a punch press and the like, a plurality of stacked paper handbags are placed on a workbench in order, the edges of the paper handbags are placed below the lace cutter, the lace cutter is pushed downwards by the operation of the power machine after the position is adjusted, the lace cutter cuts the edges of the plurality of stacked paper handbags into laces, the power machine is reset, a plurality of cut paper handbags are taken out, in actual use, leftover materials cut from the edges of the plurality of paper handbags are found to be accumulated at the rear part of the workbench, the subsequent cutting work can be adversely affected, the manual cleaning is needed, the manual cleaning is stopped, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a realize automatic clearance leftover bits of not shutting down, avoid the leftover bits to pile up the adverse effect that causes work, improve work efficiency's paper handbag border lace cutting device.

The utility model relates to a device for cutting the lace at the edge of a paper handbag, which comprises a push cylinder, a lace knife and a stepping motor; the recovery box is arranged on the rear side of the workbench; a plurality of landing legs support the workstation, place a plurality of neatly piled up paper handbag on the workstation, and make the border of a plurality of paper handbags and the backup plate of scute align the contact, the layer board up end at the scute is placed to the border of a plurality of paper handbags, start and push away the jar, the removal end that pushes away the jar promotes the downward cutting of lace sword, cut out the border of a plurality of paper handbags into the lace, the operation pushes away the jar and resets and risees the lace sword, the paper handbag that accomplishes a plurality of cutting, step motor moves, step motor overturns the scute backward, make the layer board of scute hold up the leftover bits and pour the collection box into along the backup plate of scute, realize the automatic clearance leftover bits of incessant, avoid the leftover bits to pile up the adverse effect that causes work, and work efficiency is improved.

Preferably, the corner plate further comprises a contact switch, and the contact switch is arranged on the front end face of the backup plate of the corner plate; contact switch is connected with the controller electricity of equipment, places a plurality of neat paper handbags of piling up on the workstation to the border that makes a plurality of paper handbags aligns the contact with the backup plate of scute and makes, the border and the contact switch contact of a plurality of paper handbags, and contact switch signals makes and pushes away the jar operation and carry out the lace cutting, and equipment sends alert sound simultaneously, improves degree of automation and work efficiency.

Preferably, the device also comprises a pressure sensor, the pressure sensor is arranged on the upper end surface of the workbench, and the pressure sensor is positioned below the lace knife; pressure sensor is connected with the controller electricity of equipment, and pressure sensor detects the atress condition at a plurality of paper handbag borders, and when detecting that pressure is bigger and at last reduces to zero hour fast, the lace cutting at a plurality of paper handbag borders is judged to equipment and is accomplished, and pressure sensor signals makes step motor move this moment, carries out the automatic leftover bits of clearing up, improve equipment's degree of automation.

Preferably, the lace cutting device further comprises a flat plate and a tool rest, the flat plate is installed on the lower end face of the moving end of the pushing cylinder, the tool rest is installed on the rear portion of the lower end face of the flat plate, a clamping groove is formed in the lower end of the tool rest, a cam quick-release mechanism is installed on the tool rest, and the lace cutter is clamped in the clamping groove of the tool rest by the cam quick-release mechanism; through setting up dull and stereotyped and knife rest, make things convenient for the lace sword of the different specifications of quick replacement, cam quick detach mechanism includes the pressure strip, compresses tightly pole and the quick release of cam and detains, and the pressure strip is located the draw-in groove of knife rest, compresses tightly the lateral wall sliding connection of pole and knife rest, and the inner and the pressure strip of compressing tightly the pole are connected, and the outer end and the quick release of cam of compressing tightly the pole are detained and are rotated and be connected, and the cam that the quick release of cam was detained contacts with the outer wall of knife rest.

Preferably, the lace knife further comprises two sliding sleeves, two sliding rods, a pressing plate and two springs, wherein the two sliding sleeves are arranged on the front portion of the flat plate, the two sliding rods are respectively in sliding connection with the two sliding sleeves, the lower ends of the two sliding rods are connected with the upper end face of the pressing plate, the two springs are respectively sleeved on the two sliding rods, the upper ends of the two springs are connected with the flat plate, the lower ends of the two springs are connected with the pressing plate, and the lower end face of the pressing plate is lower than the cutting edge of the lace knife; when pushing away the jar extension, the removal end that pushes away the jar promotes dull and stereotyped downstream, and dull and stereotyped drive the clamp plate through two springs and be prior to lace sword and a plurality of paper handbag contact, and the clamp plate compresses tightly the back with a plurality of paper handbags, and two springs are compressed for the clamp plate compresses tightly a plurality of paper handbags, pushes away the jar and continues the extension to make the lace sword cut out the lace with the edge of a plurality of paper handbags, stability when improving the cutting.

Preferably, the automatic positioning device further comprises two guide grooves, two sliders, two limiting plates and two positioning plates, the guide grooves are formed in the left portion and the right portion of the upper end face of the workbench, the two sliders are respectively slidably mounted in the two guide grooves, the limiting plates are arranged on the two sliders, the two limiting plates are symmetrically arranged, the two positioning plates are respectively fastened on the two sliders through bolts, and the two positioning plates are in contact with the upper end face of the workbench; two limiting plates carry out spacing direction to the side about a plurality of paper handbags for a plurality of paper handbags are more neat, and conveniently make the border of a plurality of paper handbags align with the backup plate of scute fast, with two sliders shift position and through two locating plate latched position in two guide slots, make the paper handbag that equipment can the different specifications of centre gripping, improve the commonality.

Compared with the prior art, the beneficial effects of the utility model are that: a plurality of landing legs support the workstation, place a plurality of neat paper handbags that pile up on the workstation, and make the border of a plurality of paper handbags and the backup plate of scute align the contact, the layer board up end at the scute is placed to the border of a plurality of paper handbags, start and push away the jar, the removal end that pushes away the jar promotes the downward cutting of lace sword, cut out the border of a plurality of paper handbags into the lace, the operation pushes away the jar and resets and risees the lace sword, take out the paper handbag that a plurality of cutting were accomplished, step motor moves, step motor overturns the scute backward, make the layer board of scute hold up the leftover bits and pour the collection box into along the backup plate of scute, realize the automatic clearance leftover bits of incessant, avoid the leftover bits to pile up the adverse effect that causes work, and the work efficiency is improved.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of the structure of the table, the angle plate and the stepping motor;

FIG. 4 is a schematic structural diagram of a push cylinder, a flat plate, a knife rest, a sliding sleeve, a sliding rod, a pressure plate, a spring and the like;

in the drawings, the reference numbers: 1. a work table; 2. a support leg; 3. a gantry; 4. pushing the cylinder; 5. a lace knife; 6. a gusset; 7. a stepping motor; 8. a recycling bin; 9. a contact switch; 10. a pressure sensor; 11. a flat plate; 12. a tool holder; 13. a sliding sleeve; 14. a slide bar; 15. pressing a plate; 16. a spring; 17. a guide groove; 18. a slider; 19. a limiting plate; 20. and (7) positioning the plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

A device for cutting lace on the edge of a paper handbag comprises a push cylinder 4, a lace knife 5 and a stepping motor 7; the automatic trimming device comprises a workbench 1, a plurality of supporting legs 2, a portal 3, an angle plate 6 and a recycling box 8, wherein the lower end face of the workbench 1 is provided with the plurality of supporting legs 2, the portal 3 is provided with a left upright, a right upright and a cross beam, the left upright and the right upright of the portal 3 are connected with the left side and the right side of the upper end face of the workbench 1, the fixed end of a pushing cylinder 4 is installed in the middle of the cross beam of the portal 3, the moving end of the pushing cylinder 4 penetrates through the cross beam of the portal 3 and faces the workbench 1, a lace knife 5 is installed on the moving end of the pushing cylinder 4, the lower end of the lace knife 5 is provided with a cutting edge, the rear part of the upper end face of the workbench 1 is provided with a groove, the horizontal supporting plate and a vertical backup plate of the angle plate 6 are positioned in the groove of the workbench 1, the upper end face of the supporting plate of the angle plate 6 is flush with the upper end face of the workbench 1, the left end and the right end of the angle plate 6 are respectively connected with the workbench 1 in a rotating mode through a shaft rod, the stepping motor 7 is installed on the side wall of the workbench 1, the output shaft rod of the stepping motor 7 is connected with the angle plate 6 in concentric transmission with the angle plate 6, and the recycling box 8 is positioned at the rear side of the workbench 1; a plurality of landing legs 2 support workstation 1, place a plurality of neatly piled up paper handbag on workstation 1, and make the border of a plurality of paper handbags and the backup plate of scute 6 contact of lining up, the border of a plurality of paper handbags is placed at the layer board up end of scute 6, start pushing cylinder 4, pushing cylinder 4's removal end promotes lace sword 5 and cuts downwards, cut out the lace with the border of a plurality of paper handbags, operation pushing cylinder 4 resets and rises lace sword 5, take out the paper handbag that a plurality of cutting were accomplished, step motor 7 moves, step motor 7 overturns scute 6 backward, make the layer board of scute 6 hold up the leftover bits and pour into collection box 8 along the backup plate of scute 6, realize the automatic clearance leftover bits of not shutting down, avoid the leftover bits to pile up the adverse effect that causes work, and improve work efficiency.

Example 2

A device for cutting lace on the edge of a paper handbag comprises a push cylinder 4, a lace knife 5 and a stepping motor 7; the automatic trimming device comprises a workbench 1, a plurality of supporting legs 2, a portal 3, an angle plate 6 and a recycling box 8, wherein the lower end face of the workbench 1 is provided with the plurality of supporting legs 2, the portal 3 is provided with a left upright, a right upright and a cross beam, the left upright and the right upright of the portal 3 are connected with the left side and the right side of the upper end face of the workbench 1, the fixed end of a pushing cylinder 4 is installed in the middle of the cross beam of the portal 3, the moving end of the pushing cylinder 4 penetrates through the cross beam of the portal 3 and faces the workbench 1, a lace knife 5 is installed on the moving end of the pushing cylinder 4, the lower end of the lace knife 5 is provided with a cutting edge, the rear part of the upper end face of the workbench 1 is provided with a groove, the horizontal supporting plate and a vertical backup plate of the angle plate 6 are positioned in the groove of the workbench 1, the upper end face of the supporting plate of the angle plate 6 is flush with the upper end face of the workbench 1, the left end and the right end of the angle plate 6 are respectively connected with the workbench 1 in a rotating mode through a shaft rod, the stepping motor 7 is installed on the side wall of the workbench 1, the output shaft rod of the stepping motor 7 is connected with the angle plate 6 in concentric transmission with the angle plate 6, and the recycling box 8 is positioned at the rear side of the workbench 1; the angle plate is characterized by further comprising a contact switch 9, wherein the contact switch 9 is arranged on the front end face of the backup plate of the angle plate 6; the device also comprises a pressure sensor 10, wherein the pressure sensor 10 is arranged on the upper end surface of the workbench 1, and the pressure sensor 10 is positioned below the lace knife 5; the two guide grooves 17 are formed in the left portion and the right portion of the upper end face of the workbench 1, the two sliders 18 are slidably mounted in the two guide grooves 17 respectively, the two sliders 18 are provided with limiting plates 19 respectively, the two limiting plates 19 are symmetrically arranged, the two locating plates 20 are fastened on the two sliders 18 through bolts respectively, and the two locating plates 20 are in contact with the upper end face of the workbench 1; according to the width of paper handbag with two slider 18 shift position and through two locating plate 20 latched positions in two guide slots 17, place a plurality of neatly piled up paper handbag on workstation 1, two limiting plates 19 carry out spacing direction to the side about a plurality of paper handbag, make a plurality of paper handbag neat, and make the border of a plurality of paper handbag and the backup plate of scute 6 align the contact fast, the border of a plurality of paper handbag contacts with contact switch 9, contact switch 9 signals makes the pusher 4 operation carry out the lace cutting, equipment sends alert sound simultaneously, in the cutting process, pressure sensor 10 detects the atress condition at a plurality of paper handbag borders, when detecting that pressure is bigger and bigger at last reduces to zero fast, equipment judges the lace cutting at a plurality of paper handbag borders and accomplishes, pressure sensor 10 signals this moment makes step motor 7 operation, carry out automatic clearance leftover bits, improve the degree of automation of equipment.

Example 3

A lace cutting device for the edge of a paper handbag comprises a push cylinder 4, a lace cutter 5 and a stepping motor 7; the automatic recovery device comprises a workbench 1, a plurality of supporting legs 2, a portal frame 3, an angle plate 6 and a recovery box 8, wherein the lower end face of the workbench 1 is provided with the plurality of supporting legs 2, the portal frame 3 is provided with a left upright post, a right upright post and a cross beam, the left upright post and the right upright post of the portal frame 3 are connected with the left side and the right side of the upper end face of the workbench 1, the fixed end of a pushing cylinder 4 is installed in the middle of the cross beam of the portal frame 3, the moving end of the pushing cylinder 4 penetrates through the cross beam of the portal frame 3 and faces the workbench 1, a lace knife 5 is installed on the moving end of the pushing cylinder 4, the lower end of the lace knife 5 is provided with a cutting edge, the rear part of the upper end face of the workbench 1 is provided with a groove, the horizontal supporting plate and a vertical backup plate of the angle plate 6 are positioned in the groove of the workbench 1, the upper end face of the supporting plate of the angle plate 6 is flush with the upper end face of the workbench 1, the left end and the right end face of the angle plate 6 are respectively rotatably connected with the workbench 1 through shaft rods, the stepping motor 7 is installed on the side wall of the workbench 1, the output shaft rod of the stepping motor 7 is concentrically connected with the angle plate 6, and the recovery box 8 is positioned at the rear side of the workbench 1; the lace knife device is characterized by further comprising a flat plate 11 and a knife rest 12, wherein the flat plate 11 is installed on the lower end face of the moving end of the push cylinder 4, the knife rest 12 is installed on the rear portion of the lower end face of the flat plate 11, a clamping groove is formed in the lower end of the knife rest 12, a cam quick-release mechanism is installed on the knife rest 12, and the lace knife 5 is clamped in the clamping groove of the knife rest 12 by the cam quick-release mechanism; the front part of the flat plate 11 is provided with two sliding sleeves 13, the two sliding sleeves 13 are respectively in sliding connection with the two sliding sleeves 13, the lower ends of the two sliding rods 14 are connected with the upper end face of the pressing plate 15, the two springs 16 are respectively sleeved on the two sliding rods 14, the upper ends of the two springs 16 are connected with the flat plate 11, the lower ends of the two springs 16 are connected with the pressing plate 15, and the lower end face of the pressing plate 15 is lower than the cutting edge of the lace knife 5; cam quick detach mechanism includes the pressure strip, the pressure bar is detained with the quick release of cam, the pressure strip is located the draw-in groove of knife rest 12, the lateral wall sliding connection of pressure bar and knife rest 12, the inner of pressure bar is connected with the pressure strip, the outer end of pressure bar is detained with the quick release of cam and is rotated and be connected, the cam of the quick release of cam is detained and the outer wall contact of knife rest 12, through setting up dull and stereotyped 11 and knife rest 12, make things convenient for the lace sword 5 of the different specifications of quick replacement, produce different laces, push away when jar 4 is elongated, push away the removal end of jar 4 and promote dull and stereotyped 11 downstream, dull and stereotyped 11 drives clamp plate 15 through two springs 16 and contacts with a plurality of paper handbags earlier than lace sword 5, clamp plate 15 compresses tightly the back with a plurality of paper handbags, two springs 16 are compressed, make clamp plate 15 compress tightly a plurality of handbags, it makes the lace sword 5 cut out the lace with the edge of a plurality of paper handbags to push away jar 4 continuation extension, stability when improving the cutting.

As shown in fig. 1 to fig. 4, the utility model discloses a paper handbag border lace cutting device, it is at the during operation, at first place a plurality of neatly piled up paper handbags on workstation 1, two limiting plates 19 carry out spacing direction to the left and right sides side of a plurality of paper handbags, and make the border of a plurality of paper handbags and the backup plate of scute 6 align the contact, the layer board up end at scute 6 is placed to the border of a plurality of paper handbags, later the border and the contact switch 9 contact of a plurality of paper handbags, start and push away jar 4, push away the removal end of jar 4 and promote dull and stereotyped 11 downstream, then dull and stereotyped 11 drives clamp plate 15 through two springs 16 and is prior to lace sword 5 and the contact of a plurality of paper handbags, clamp plate 15 compresses tightly a plurality of paper handbags, two springs 16 are compressed, make clamp plate 15 compress tightly a plurality of paper handbags, push away jar 4 continue the extension make lace sword 5 cut out the lace with the edge of a plurality of handbags, operation push away jar 4 and reset and rise lace sword 5, take out the paper handbags that a plurality of cutting are accomplished, last pressure sensor 10 detects pressure change makes step motor 7 and get up the operation, step motor moves the handbag 6 and make the border of handbag 6 in the handbag 6 and the border of handbag in the handbag 6 and make the back that the turn over the corner board that the gusset can make the gusset retrieve the gusset to the turn over.

The utility model discloses the main function who realizes does: realize not shutting down automatic clearance leftover bits, avoid the leftover bits to pile up the adverse effect that causes work, improve work efficiency.

The utility model discloses a paper handbag border lace cutting device, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a paper handbag border lace cutting device's step motor 7, contact switch 9, pressure sensor 10, push away jar 4, sliding sleeve 13, slide bar 14, spring 16, lace sword 5, collection box 8 are purchase on the market, and technical staff only need install and operate according to its subsidiary service instruction in this industry can, and need not the technical staff in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A lace cutting device for the edge of a paper handbag comprises a push cylinder (4), a lace cutter (5) and a stepping motor (7); the automatic angle plate cutting machine is characterized by further comprising a workbench (1), a plurality of supporting legs (2), a portal (3), an angle plate (6) and a recycling box (8), wherein the plurality of supporting legs (2) are arranged on the lower end face of the workbench (1), the portal (3) is provided with a left upright, a right upright and a cross beam, the left upright and the right upright of the portal (3) are connected with the left side and the right side of the upper end face of the workbench (1), the fixed end of a pushing cylinder (4) is installed in the middle of the cross beam of the portal (3), the moving end of the pushing cylinder (4) penetrates through the cross beam of the portal (3) and faces the workbench (1), a lace knife (5) is installed on the moving end of the pushing cylinder (4), the lower end of the lace knife (5) is provided with a cutting edge, the rear portion of the upper end face of the workbench (1) is provided with a groove, a horizontal supporting plate and a vertical backing plate of the angle plate (6), the supporting plate of the angle plate (6) is located in the groove of the workbench (1), the upper end face of the supporting plate of the angle plate (6) is flush with the upper end face of the workbench (1), the left end face of the right end face of the shaft lever (6) and the shaft lever (7) are respectively connected with the workbench (1) through a rotating shaft lever, the shaft lever of the stepping motor (7) and connected with the side wall of the stepping motor (7) of the stepping motor (8), and connected with the side wall of the stepping motor (7) of the recycling box (8), and the stepping motor (7).

2. A paper bag edge lace cutting device as claimed in claim 1, further comprising a contact switch (9), wherein the contact switch (9) is installed on the front end face of the back plate of the angle plate (6).

3. A paper handbag edge lace cutting device as claimed in claim 1, characterized by further comprising a pressure sensor (10), wherein the pressure sensor (10) is installed on the upper end face of the table (1), and the pressure sensor (10) is located below the lace knife (5).

4. The device for cutting the lace on the edge of the paper handbag according to claim 1, further comprising a flat plate (11) and a knife rest (12), wherein the flat plate (11) is installed on the lower end surface of the moving end of the push cylinder (4), the knife rest (12) is installed on the rear part of the lower end surface of the flat plate (11), a clamping groove is formed in the lower end of the knife rest (12), a cam quick-release mechanism is installed on the knife rest (12), and the lace knife (5) is clamped in the clamping groove of the knife rest (12) by the cam quick-release mechanism.

5. The device for cutting the lace on the edge of the paper handbag according to claim 4, further comprising two sliding sleeves (13), two sliding rods (14), a pressing plate (15) and two springs (16), wherein the two sliding sleeves (13) are arranged at the front part of the flat plate (11), the two sliding rods (14) are respectively connected with the two sliding sleeves (13) in a sliding manner, the lower ends of the two sliding rods (14) are connected with the upper end surface of the pressing plate (15), the two springs (16) are respectively sleeved on the two sliding rods (14), the upper ends of the two springs (16) are connected with the flat plate (11), the lower ends of the two springs (16) are connected with the pressing plate (15), and the lower end surface of the pressing plate (15) is lower than the cutting edge of the lace knife (5).

6. The paper handbag edge lace cutting device according to claim 1, characterized by further comprising two guide grooves (17), two sliders (18), two limiting plates (19) and two positioning plates (20), wherein the guide grooves (17) are formed in the left portion and the right portion of the upper end surface of the workbench (1), the two sliders (18) are respectively slidably mounted in the two guide grooves (17), the two sliders (18) are respectively provided with the limiting plates (19), the two limiting plates (19) are symmetrically arranged, the two positioning plates (20) are respectively fastened on the two sliders (18) through bolts, and the two positioning plates (20) are in contact with the upper end surface of the workbench (1).