CN213325994U

CN213325994U - Leather cutting device for luggage manufacturing

Info

Publication number: CN213325994U
Application number: CN202022351446.2U
Authority: CN
Inventors: 袁军
Original assignee: Le'an Guangheng Industrial Co ltd
Current assignee: Le'an Guangheng Industrial Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-01
Anticipated expiration: 2030-10-20

Abstract

The utility model relates to a case and bag processing technology field specifically is a leather cutting device is used in case and bag manufacturing, including the cutting device main part, first fluting has been seted up to the front end outer wall middle part upper end symmetry of cutting device main part, and the top of first fluting all equidistance is inlayed and is had the first fixed block of multiunit, first slide rail has been seted up to the all symmetry in the outside of first fixed block, and the inside of first slide rail all has first slider of sliding connection. The utility model discloses a design can be compared for quick convenient dismantlement and installation to the ventilating cap in the cutting device main part, has improved ease of use and practicality, has solved between fix through screw nut, wants to dismantle to get off and carry out comparatively difficultly, and need accomplish with the help of the instrument, and is comparatively loaded down with trivial details, has consequently improved the convenience and the practicality of device, has influenced work efficiency's problem for the device is comparatively convenient reasonable.

Description

Leather cutting device for luggage manufacturing

Technical Field

The utility model relates to a case and bag processing technology field specifically is a leather cutting device is used in case and bag manufacturing.

Background

Case and bag use comparatively extensively in daily life, mainly act on and go out to carry article, can comparatively neatly convenient with article classification and centralized collection, along with the development of modernization, case and bag has also become the ornament of a fashion trend, case and bag generally chooses leather as raw and other materials for use as its quality index to process in order to guarantee, and the leather generally is the rotary drum shape, need cut it according to the case and bag size of treating the preparation, this process needs leather cutting device to go on, therefore can know that present case and bag is made and has satisfied people's user demand with leather cutting device, still have following problem.

The ventilation opening of the existing leather cutting device for manufacturing the luggage is fixed through a screw nut, the cleaning is difficult to disassemble, and the cleaning is completed by means of tools, so that the ventilation opening is complex, the convenience and the practicability of the device are reduced, an operating table is not clamped and fixed when the leather cutting device is cut and manufactured, the deviation is easily caused, the working efficiency is influenced, and the problem is solved by the novel leather cutting device for manufacturing the luggage urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leather cutting device is used in case and bag manufacturing to the vent that proposes in solving above-mentioned background art is dismantled comparatively loaded down with trivial details complicacy and the operation panel does not have the problem that the centre gripping leads to the deviation easily.

In order to achieve the above object, the utility model provides a following technical scheme: a leather cutting device for luggage manufacturing comprises a cutting device main body, wherein first grooves are symmetrically formed in the upper end of the middle portion of the outer wall of the front end of the cutting device main body, a plurality of groups of first fixing blocks are embedded in the top ends of the first grooves at equal intervals, first sliding rails are symmetrically formed in the outer sides of the first fixing blocks, first sliding blocks are slidably connected inside the first sliding rails, the inner sides of the first sliding blocks are fixedly connected to the outer sides of first connecting rods, first connecting blocks are fixedly connected to the middle portions of the bottoms of the first connecting rods, the first connecting blocks penetrate through the middle portions of the bottoms of the first fixing blocks, extend and are fixedly connected to the top ends of first protection plates, a plurality of groups of protection convex blocks are glued to the bottoms of the first protection plates at longer distances, the bottoms of the protection convex blocks are all attached to the top ends of second connecting blocks, and the bottoms of the second connecting blocks are all fixedly connected to, the utility model discloses a cutting device, including ventilation cover, first slide rail, second slide rail, first slider, first fixed block, first spring, first cutter head, second slider, first cutter head, second spring, first cutter head, second slider, first slider, second slider, first cutter head, second cutter head, first.

Preferably, all symmetrical fixed inlays of operating platform's inboard outer end have flexible piece, and the inboard all fixed connection in the outside of second guard plate of flexible piece, the outside of second guard plate has all welded the third spring, and the one end that the second guard plate was kept away from to the third spring all welds on operating platform, the third spring is all encircled on the outer wall of flexible piece, the outside both ends of second guard plate are all symmetrical two sets of third fixed blocks of fixedly connected with, and the inside of third fixed block is connected with the second connecting rod, two sets of all through changeing the back the second connecting rod is connected on same fourth fixed block through another pivot, and is two sets of fourth fixed block is inner all through welding fourth spring coupling.

Preferably, the middle part of the top end of the first connecting rod is welded with a first spring, and one end of the first spring, which is far away from the first connecting rod, is welded on the first fixing block.

Preferably, the outer ends of the second protection plates are fixedly connected with auxiliary plates, and the cross sections of the auxiliary plates are arc-shaped.

Preferably, the auxiliary pulleys are mounted in the middle of the inner side of the auxiliary plate and are rotatably attached to the outer side of the leather.

Preferably, the inner side of the second protection plate is glued with a protection cushion, and the protection cushion is made of sponge.

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

1. the leather cutting device for manufacturing the luggage is provided with a first slide rail, a first slide block, a first connecting rod, a first connecting block, a first protection plate, a first spring, a second slide rail, a second slide block, a third connecting block and a second spring, wherein the second connecting block at the top end of the ventilating cover is inserted into the first groove, the first protection plate connected with the first connecting block in the first groove is retracted inwards under the elastic action of the first spring, the third connecting block is pulled through stable retraction under the mutual cooperation of the first slide rail, the first slide block and the first connecting rod, the interior of the luggage is retracted under the elastic action of the second spring, at the moment, the third connecting block is supported to be retracted inwards by the mutual cooperation of the second slide rail and the second slide block, then the ventilating cover is released when being placed in the groove formed in the cutting device main body, and then the leather is ejected out stably under the elastic action of the second spring, the ventilation cover installation is accomplished, through this design, can compare for quick convenient dismantlement and installation to the ventilation cover in the cutting device main part, improved ease of use nature and practicality, fixed through screw nut between having solved, it is comparatively difficult to dismantle to get off, and need accomplish with the help of the instrument, and is comparatively loaded down with trivial details, has consequently improved the convenience and the practicality of device, has influenced work efficiency's problem for the device is comparatively convenient reasonable.

2. This leather cutting device for luggage manufacturing is provided with flexible piece, the second guard plate, the third fixed block, the second connecting rod, fourth fixed block and fourth spring, when the leather is placed and is cut on the tool bit, the device starts, the leather is stable under the auxiliary action of accessory plate and helping hand wheel and enters into the inside of second guard plate, the flexible piece in the second guard plate outside is contract this moment, and the second connecting rod inner fourth fixed block of being connected through the pivot with the third fixed block shape change under the effect of fourth spring, both mutually support and carry out the centre gripping to the leather fixed, through this design, can be comparatively stable fix the centre gripping in operation platform inboard, it is fixed that the operation panel does not have the centre gripping when having solved the preparation of tailorring, lead to the deviation easily, the problem of work efficiency has been influenced, usability and practicality have been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.

In the figure: 1. a cutting device body; 101. a first slot; 102. a first fixed block; 103. a first slide rail; 104. a first slider; 105. a first connecting rod; 106. a first connection block; 107. a first guard plate; 108. a protection bump; 109. a first spring; 2. a vent cover; 201. a second connecting block; 202. a second fixed block; 203. a second slide rail; 204. a second slider; 205. a third connecting block; 206. a second spring; 3. a cutter head; 4. a placement area; 5. an operating platform; 501. a telescopic block; 502. a second guard plate; 503. a third spring; 504. a third fixed block; 505. a second connecting rod; 506. a fourth fixed block; 507. a fourth spring; 508. a protective cushion; 509. an auxiliary plate; 510. and a pulley aid.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a leather cutting device for luggage manufacturing comprises a cutting device main body 1, wherein first open grooves 101 are symmetrically formed in the upper end of the middle portion of the outer wall of the front end of the cutting device main body 1, a plurality of groups of first fixing blocks 102 are embedded in the top end of the first open grooves 101 at equal intervals, first slide rails 103 are symmetrically formed in the outer sides of the first fixing blocks 102, first slide blocks 104 are slidably connected inside the first slide rails 103, the inner sides of the first slide blocks 104 are fixedly connected to the outer sides of first connecting rods 105, first connecting blocks 106 are fixedly connected to the middle portions of the bottoms of the first connecting rods 105, the first connecting blocks 106 extend through the middle portions of the bottoms of the first fixing blocks 102 and are fixedly connected to the top ends of first protection plates 107, a plurality of groups of protection lugs 108 are glued to the bottoms of the first protection plates 107 at a greater distance, the bottoms of the protection lugs 108 are all attached to the top ends of second connecting blocks 201, and the bottoms of the second connecting blocks 201 are all, all fixedly connected with second fixed block 202 in the bottom outside of ventilation lid 2, and second slide rail 203 has all been seted up to the outside of second fixed block 202 symmetry, all sliding connection has second slider 204 in the inside of second slide rail 203, and all fixed connection in the top outside of third connecting block 205 in the inboard of second slider 204, second spring 206 has all been welded on the top of third connecting block 205, and the one end that third connecting block 205 was kept away from to second spring 206 all welds in the middle part of the top of second fixed block 202, all fixed mounting of the front end of cutting device main part 1 has tool bit 3, and the bottom rear end of cutting device main part 1 is provided with places district 4, and place symmetrical fixedly connected with operation platform 5 in the front end cutting device main part 1 of district 4, its effect can be comparatively convenient quick with ventilation lid 2 installation dismantlement, make the device more reasonable convenient.

The inboard outer end of operation platform 5 all is fixed to inlay symmetrically and has flexible piece 501, and the inboard fixed connection that all is in second guard plate 502 of flexible piece 501 is in the outside of second guard plate 502, third spring 503 has all been welded in the outside of second guard plate 502, and the one end that second guard plate 502 was kept away from to third spring 503 all welds on operation platform 5, third spring 503 is all around on the outer wall of flexible piece 501, two sets of third fixed block 504 of symmetry fixedly connected with are all gone up at the outside both ends of second guard plate 502, and the inside of third fixed block 504 is all connected with second connecting rod 505 through changeing the back, two sets of second connecting rods 505 are all connected on same fourth fixed block 506 through another pivot, the inner all is connected through welding fourth spring 507 in two sets of fourth fixed block 506, its effect can be comparatively stable carry out the centre gripping to the leather, stability and practicality have been improved.

The first spring 109 is welded in the middle of the top end of the first connecting rod 105, and one end of the first spring 109, which is far away from the first connecting rod 105, is welded on the first fixing block 102, so that the first connecting rod 105 can be ejected and retracted stably, and the device is more reasonable.

The outer end of the second protection plate 502 is fixedly connected with an auxiliary plate 509, and the cross section of the auxiliary plate 509 is arc-shaped, so that the leather can be automatically clamped under the action of the auxiliary plate 509, and the device is more stable.

The auxiliary plates 509 are provided with auxiliary pulleys 510 at the middle of the inner sides thereof, and the auxiliary pulleys 510 are rotatably attached to the outer side of the leather, so as to stably drive the inner side of the operation platform 5 in the leather machine to be fixed, thereby making the device more complete.

The inner sides of the second protection plates 502 are glued with the protection cushions 508, and the protection cushions 508 are made of sponge, so that the device can be protected more safely.

The working principle is as follows: when the vent cover 2 needs to be installed, the second connecting block 201 at the top end of the vent cover 2 is inserted into the first open groove 101, at the moment, the first protection plate 107 connected with the first connecting block 106 in the first open groove 101 contracts inwards under the elastic action of the first spring 109, the first sliding block 104 and the first connecting rod 105 contract stably under the mutual matching action of the first sliding rail 103, the first sliding block 104 and the first connecting rod 105, then the third connecting block 205 is pulled, the box contracts under the elastic action of the second spring 206, at the moment, the second sliding rail 203 and the second sliding block 204 support the third connecting block 205 to contract inwards in a mutual matching way, then the vent cover 2 is released when being placed in the groove formed in the cutting device main body 1, then the vent cover 2 is ejected stably under the elastic action of the second spring 206, and the installation of the vent cover 2 is completed;

when the leather is placed on the cutter head 3 for cutting, the device is started, the leather stably enters the inside of the second protection plate 502 under the auxiliary effects of the auxiliary plate 509 and the pulley 510, at the moment, the telescopic block 501 on the outer side of the second protection plate 502 contracts, the form of the third spring 503 is changed, the form of the fourth fixing block 506 at the inner end of the second connecting rod 505 connected with the third fixing block 504 through the rotating shaft is changed under the effect of the fourth spring 507, the leather is clamped and fixed by mutual matching of the leather and the fixed block, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a case and bag are leather cutting device for manufacturing, includes cutting device main part (1), its characterized in that: the cutting device is characterized in that first open grooves (101) are symmetrically formed in the upper end of the middle of the outer wall of the front end of the cutting device body (1), a plurality of groups of first fixing blocks (102) are embedded in the top ends of the first open grooves (101) at equal intervals, first sliding rails (103) are symmetrically formed in the outer sides of the first fixing blocks (102), first sliding blocks (104) are slidably connected inside the first sliding rails (103), the inner sides of the first sliding blocks (104) are fixedly connected to the outer sides of first connecting rods (105), first connecting blocks (106) are fixedly connected to the middle of the bottom ends of the first connecting rods (105), the first connecting blocks (106) extend through the middle of the bottom ends of the first fixing blocks (102) and are fixedly connected to the top ends of first protection plates (107), a plurality of groups of protection lugs (108) are glued to the bottom ends of the first protection plates (107) at a greater distance, and the bottom ends of the protection lugs (108) are all glued to the top ends of, and the bottom of second connecting block (201) is fixed connection all on the top of ventilation lid (2), the bottom outside of ventilation lid (2) is fixed connection second fixed block (202) all, and second slide rail (203) have all been seted up to the outside of second fixed block (202) symmetry, the inside of second slide rail (203) all has sliding connection second slider (204), and the inboard of second slider (204) all fixed connection in the top outside of third connecting block (205), second spring (206) have all been welded on the top of third connecting block (205), and second spring (206) keep away from the one end of third connecting block (205) and all weld at the top middle part of second fixed block (202), the front end of cutting device main part (1) all fixed mounting have tool bit (3), and the bottom rear end of cutting device main part (1) is provided with places district (4), and symmetrical fixedly connected with operation platform (5) on the front end device main part (1) of placing district (4).

2. The leather cutting device for luggage manufacturing according to claim 1, characterized in that: the outer ends of the inner sides of the operating platforms (5) are symmetrically fixed with telescopic blocks (501), the inner sides of the telescopic blocks (501) are fixedly connected to the outer side of the second protection plate (502), the outer side of the second protection plate (502) is welded with a third spring (503), and one end of the third spring (503) far away from the second protection plate (502) is welded on the operation platform (5), the third springs (503) are all surrounded on the outer wall of the telescopic block (501), two groups of third fixing blocks (504) are symmetrically and fixedly connected at two ends of the outer side of the second protection plate (502), and the inside of the third fixed block (504) is connected with second connecting rods (505) through turning back, two sets of the second connecting rods (505) are connected on the same fourth fixed block (506) through another rotating shaft, and the inner ends of the two sets of the fourth fixed blocks (506) are connected through welding fourth springs (507).

3. The leather cutting device for luggage manufacturing according to claim 1, characterized in that: the middle of the top end of the first connecting rod (105) is welded with a first spring (109), and one end, far away from the first connecting rod (105), of the first spring (109) is welded on the first fixing block (102).

4. A leather cutting device for luggage manufacturing according to claim 2, characterized in that: the outer ends of the second protection plates (502) are fixedly connected with auxiliary plates (509), and the cross sections of the auxiliary plates (509) are arc-shaped.

5. The leather cutting device for luggage manufacturing according to claim 4, wherein: auxiliary pulleys (510) are arranged in the middle of the inner sides of the auxiliary plates (509), and the auxiliary pulleys (510) are rotationally attached to the outer sides of the leather.

6. A leather cutting device for luggage manufacturing according to claim 2, characterized in that: the inner sides of the second protection plates (502) are all glued with protection cushions (508), and the protection cushions (508) are all made of sponge materials.