CN214927554U

CN214927554U - Woven bag cutting device

Info

Publication number: CN214927554U
Application number: CN202021765541.0U
Authority: CN
Inventors: 李玲玲
Original assignee: Suwang Packaging Technology Co ltd
Current assignee: Suwang Packaging Technology Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-11-30
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a braided bag cutting device, include, one side fixed mounting on operation panel top has the riser, and the top fixed mounting of riser one side has the diaphragm, and the middle part fixed mounting of diaphragm bottom has the pneumatic cylinder, and the hydraulic stem of pneumatic cylinder has the holding down plate through support column fixed mounting, and the bottom of holding down plate all is equipped with the supporting component, and two supporting components all include bracing piece, first spring, backup pad, spacing slider and second spring, the beneficial effects of the utility model are that: extension through the pneumatic cylinder hydraulic stem that sets up drives holding down plate and supporting component and moves on vertical direction for corresponding backup pad and rubber pad compress tightly fixedly to the surface of braided bag, and the first spring and the second spring that set up play the effect of buffering, make on cut out the sword and cut out the sword down and cut out the in-process of sword tailorring to the braided bag, guarantee that the phenomenon that the braided bag of tailorring can not appear shifting, and then improve greatly and tailor the quality.

Description

Woven bag cutting device

Technical Field

The utility model relates to a tailor the device, in particular to braided bag cutting device belongs to braided bag production technical field.

Background

Woven bags, also known as snakeskin bags; the woven bag is widely used, is mainly used for packing and packing various articles, has wide application in industry, and is usually cut by a cutting device in the process of producing and processing the woven bag so as to meet the processing requirement.

The existing cutting device easily causes the displacement of the woven bag in the using process, so that the cutting quality is greatly reduced, and the production quality is influenced; and the existing cutting device is not provided with an installation mechanism which is convenient for rapidly replacing the cutting scissors, so that the working efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a braided bag cutting device to solve the easy phenomenon that makes the braided bag appear shifting that provides in the above-mentioned background art, do not have the problem of being convenient for carry out quick replacement's installation mechanism to cutting scissors.

In order to achieve the above object, the utility model provides a following technical scheme: a woven bag cutting device comprises an operating table, wherein a vertical plate is fixedly mounted on one side of the top end of the operating table, a transverse plate is fixedly mounted on the top of one side of the vertical plate, a hydraulic cylinder is fixedly mounted in the middle of the bottom end of the transverse plate, a lower pressing plate is fixedly mounted on a hydraulic rod of the hydraulic cylinder through a supporting column, supporting components are arranged at the bottom of the lower pressing plate, each supporting component comprises a supporting rod, a first spring, a supporting plate, a limiting slider and a second spring, the two supporting rods are fixedly mounted on two sides of the bottom end of the lower pressing plate respectively, the first springs are movably sleeved outside the two supporting rods, the supporting plates are sleeved outside the two supporting rods, rubber pads are fixedly mounted at the bottom ends of the two supporting plates, the limiting sliders are fixedly mounted at the bottom ends of the two supporting rods, and the second springs are fixedly mounted at the bottom ends of the two limiting sliders, two the one end of second spring respectively with the bottom fixed connection of corresponding backup pad inner wall, inlay at the middle part of holding down plate bottom and be equipped with the sword of tailorring, the inside of holding down plate all is equipped with the installation component, two the installation component all includes lead screw, movable plate and spacing post, two the lead screw all rotates the inside of connecting at the holding down plate, two the revolve to opposite, two of lead screw both ends the outside of lead screw all has the movable plate, per two corresponding the equal fixed mounting in bottom of movable plate one side has spacing post, the inside of the sword of tailorring on all has been seted up the spacing hole of spacing post assorted.

As the utility model discloses a preferred technical scheme, the rectangular channel has been seted up at the middle part on operation panel top, the inside fixed mounting of rectangular channel has down to cut out the sword, it lies in same vertical plane with cutting out the sword to go up to cut out the sword, the size of rectangular channel is greater than the size of cutting out the sword down.

As an optimal technical scheme of the utility model, one side on operation panel top fixed mounting respectively has two first support frames and two second support frames, two between the first support frame and between two second support frames all rotate and be connected with the driving roller.

As a preferred technical scheme of the utility model, two the one end of first spring respectively with the top fixed connection of backup pad, two the other end of first spring respectively with the both sides fixed connection of corresponding holding down plate bottom, two the inside of backup pad all seted up with spacing slider assorted spacing spout.

As a preferred technical scheme of the utility model, every the equal fixed mounting in top of movable plate has the guide block, the inside of holding down plate has all been seted up with the corresponding guide way of guide block, two the outside commentaries on classics that sets up of holding down plate is all passed to the one end of lead screw is fixed connection.

As a preferred technical scheme of the utility model, positive one side fixed mounting of operation panel has the pneumatic cylinder switch, the pneumatic cylinder passes through pneumatic cylinder switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a braided bag cutting device, through the extension of the pneumatic cylinder hydraulic stem that sets up drive holding down plate and supporting component move on vertical direction, make corresponding backup pad and rubber pad compress tightly the surface of braided bag fixedly, the first spring and the second spring that set up play the effect of buffering, make upper cutter and lower cutter in the process of cutting out the braided bag, guarantee that the braided bag of cutting out can not appear the phenomenon of aversion, and then improve the quality of cutting out greatly, it is more convenient to use; the rotating handle drives the corresponding screw rod to rotate in the forward and reverse directions, and the two ends of the screw rod are opposite in rotating direction and matched with the screw rod nut and the guide block, so that the two corresponding movable plates can move relatively simultaneously, the corresponding limiting columns and the limiting holes can be mutually spliced, the upper cutting knife can be conveniently mounted and dismounted, the working efficiency is improved, and the use is more convenient.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. an operation table; 2. a vertical plate; 3. a transverse plate; 4. a hydraulic cylinder; 5. a lower pressing plate; 6. a support assembly; 61. a support bar; 62. a first spring; 63. a support plate; 64. a limiting slide block; 65. a second spring; 7. mounting the component; 71. a screw rod; 72. moving the plate; 73. a limiting column; 8. a support pillar; 9. feeding a cutting knife; 10. a rectangular groove; 11. cutting off a cutter; 12. a first support frame; 13. a second support frame; 14. a driving roller; 15. and (7) a rubber pad.

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. 1-3, the utility model provides a woven bag cutting device, which comprises an operation table 1, wherein a vertical plate 2 is fixedly arranged at one side of the top end of the operation table 1, a transverse plate 3 is fixedly arranged at the top of one side of the vertical plate 2, a hydraulic cylinder 4 is fixedly arranged at the middle part of the bottom end of the transverse plate 3, a lower press plate 5 is fixedly arranged on a hydraulic rod of the hydraulic cylinder 4 through a support column 8, support components 6 are respectively arranged at the bottom of the lower press plate 5, the two support components 6 respectively comprise a support rod 61, a first spring 62, a support plate 63, a limit slider 64 and a second spring 65, the two support rods 61 are respectively and fixedly arranged at two sides of the bottom end of the lower press plate 5, the support plates 63 are respectively and movably sleeved on the outer parts of the two support rods 61, the first spring 62 is respectively sleeved on the outer parts of the two support rods 61, rubber pads 15 are respectively and fixedly arranged at the bottom ends of the two support rods 61 are respectively provided with the limit slider 64, the equal fixed mounting in bottom of two spacing slider 64 has second spring 65, the one end of two second springs 65 respectively with the bottom fixed connection of corresponding backup pad 63 inner wall, the middle part of lower pressing plate 5 bottom is inlayed and is equipped with and cuts out sword 9, the inside of lower pressing plate 5 all is equipped with installation component 7, two installation component 7 all include lead screw 71, movable plate 72 and spacing post 73, two lead screws 71 all rotate the inside of connecting at lower pressing plate 5, the direction of turning soon at two lead screw 71 both ends is opposite, two lead screw 71's outside all has movable plate 72 through two screw-nut threaded connection, the equal fixed mounting in bottom of per two corresponding movable plate 72 one sides has spacing post 73, the inside of cutting out sword 9 has all seted up the spacing hole of spacing post 73 assorted.

Preferably, a rectangular groove 10 is formed in the middle of the top end of the operating platform 1, a lower cutting knife 11 is fixedly mounted inside the rectangular groove 10, the upper cutting knife 9 and the lower cutting knife 11 are located on the same vertical plane, the size of the rectangular groove 10 is larger than that of the lower cutting knife 11, and the woven bag is cut through the mutual matching of the upper cutting knife 9 and the lower cutting knife 11; two first support frames 12 and two second support frames 13 are respectively and fixedly installed on one side of the top end of the operating platform 1, and a transmission roller 14 is rotatably connected between the two first support frames 12 and between the two second support frames 13, so that a woven bag can be conveniently conveyed, and the use is more convenient; one end of each of the two first springs 62 is fixedly connected with the top of the support plate 63, the other end of each of the two first springs 62 is fixedly connected with the two sides of the bottom end of the corresponding lower press plate 5, and the inside of each of the two support plates 63 is provided with a limiting sliding groove matched with the limiting sliding block 64, so that the corresponding first spring 62 is fixed and plays a role in supporting; a guide block is fixedly mounted at the top end of each moving plate 72, guide grooves corresponding to the guide blocks are formed in the lower pressing plate 5, and one ends of the two screw rods 71 penetrate through rotating handles arranged outside the lower pressing plate 5 of the lower pressing plate 5 and are fixedly connected, so that the limiting effect is achieved, and the screw rods 71 are driven to rotate forwards and reversely; the positive one side fixed mounting of operation panel 1 has the pneumatic cylinder switch, and pneumatic cylinder 4 passes through pneumatic cylinder switch and power electric connection, is convenient for better control with electrical apparatus work operation.

When in specific use, the utility model relates to a woven bag cutting device, when needing to use this woven bag cutting device, at first place this woven bag cutting device at the workplace, then loop through the top of one of them driving roller 14 and the bottom of another driving roller 14 with the one end of woven bag, make the woven bag be located the top of cutting out sword 11 down, prepare to cut out, then work through pneumatic cylinder on-off control pneumatic cylinder 4, through the extension of 4 hydraulic stems of pneumatic cylinder, thereby drive holding down plate 5 and supporting component 6 and move on vertical direction, corresponding backup pad 63 and rubber pad 15 compress tightly fixedly to the surface of woven bag at first, corresponding first spring 62 and second spring 65 shrink this moment, play certain cushioning effect, at this moment, go up to cut out sword 9 and cut out sword 11 and contact each other down, thereby to cut out the woven bag can, (the upper cutting knife 9 and the lower cutting knife 11 can ensure that the cut woven bag does not shift in the process of cutting the woven bag, thereby greatly improving the cutting quality and being more convenient and fast to use); when needing to dismantle or change last cutter 9 of tailorring, change through setting up and drive corresponding lead screw 71 and carry out forward rotation, because the rotation at lead screw 71 both ends is opposite, cooperation screw-nut and guide block make two corresponding movable plates 72 do relative motion simultaneously, make like corresponding spacing post 73 and spacing hole carry out alternate segregation, and then be convenient for dismantle last cutter 9, otherwise, when the rotation of reversal, and then install last cutter 9 of tailorring, and improve work efficiency, it is more convenient to use.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The woven bag cutting device comprises an operating table (1) and is characterized in that a vertical plate (2) is fixedly mounted on one side of the top of the operating table (1), a transverse plate (3) is fixedly mounted at the top of one side of the vertical plate (2), a hydraulic cylinder (4) is fixedly mounted at the middle of the bottom of the transverse plate (3), a lower pressing plate (5) is fixedly mounted on a hydraulic rod of the hydraulic cylinder (4) through a supporting column (8), supporting assemblies (6) are arranged at the bottom of the lower pressing plate (5), the two supporting assemblies (6) respectively comprise a supporting rod (61), a first spring (62), a supporting plate (63), a limiting slide block (64) and a second spring (65), the two supporting rods (61) are respectively and fixedly mounted at two sides of the bottom of the lower pressing plate (5), the two first springs (62) are movably sleeved at the outer parts of the two supporting rods (61), and supporting plates (63) are sleeved at the outer parts of the two supporting rods (61), rubber pads (15) are fixedly mounted at the bottoms of the two supporting plates (63), limiting sliding blocks (64) are fixedly mounted at the bottoms of the two supporting rods (61), second springs (65) are fixedly mounted at the bottoms of the two limiting sliding blocks (64), one ends of the two second springs (65) are fixedly connected with the bottoms of the inner walls of the corresponding supporting plates (63), an upper cutting knife (9) is embedded in the middle of the bottom of the lower pressing plate (5), mounting assemblies (7) are arranged in the lower pressing plate (5), the two mounting assemblies (7) comprise screw rods (71), a movable plate (72) and limiting columns (73), the two screw rods (71) are rotatably connected in the lower pressing plate (5), the rotating directions of the two ends of the screw rods (71) are opposite, and the movable plate (72) is connected to the outer portions of the two screw rods (71) through two screw rod nuts, every two corresponding the bottom of moving plate (72) one side all fixed mounting have spacing post (73), go up the inside of cutting out sword (9) and all seted up spacing hole that spacing post (73) phase-match.

2. The woven bag cutting device according to claim 1, wherein: rectangular channel (10) have been seted up at the middle part on operation panel (1) top, the inside fixed mounting of rectangular channel (10) has down cuts out sword (11), go up to cut out sword (9) and cut out sword (11) down and be located same vertical plane, the size of rectangular channel (10) is greater than the size of cutting out sword (11) down.

3. The woven bag cutting device according to claim 1, wherein: one side on operation panel (1) top is fixed mounting respectively has two first support frames (12) and two second support frames (13), two all rotate between first support frame (12) and between two second support frames (13) and be connected with driving roller (14).

4. The woven bag cutting device according to claim 1, wherein: one end of each of the two first springs (62) is fixedly connected with the top of the corresponding support plate (63), the other end of each of the two first springs (62) is fixedly connected with the two sides of the bottom end of the corresponding lower pressing plate (5), and limiting sliding grooves matched with the limiting sliding blocks (64) are formed in the corresponding support plates (63).

5. The woven bag cutting device according to claim 1, wherein: every the equal fixed mounting in top of movable plate (72) has the guide block, the inside of holding down plate (5) all is seted up with the corresponding guide way of guide block, two the one end of lead screw (71) all passes the commentaries on classics of holding down plate (5) outside setting and is fixed connection.

6. The woven bag cutting device according to claim 1, wherein: one side of the front surface of the operating platform (1) is fixedly provided with a hydraulic cylinder switch, and the hydraulic cylinder (4) is electrically connected with the power supply through the hydraulic cylinder switch.