CN213978324U

CN213978324U - Three-dimensional elastic material central slitting knife device for mask machine

Info

Publication number: CN213978324U
Application number: CN202021999888.1U
Authority: CN
Inventors: 陈斌; 黄家才; 姜立志; 熊平; 褚南峰
Original assignee: JIANGSU JWC MACHINERY CO Ltd
Current assignee: JIANGSU JWC MACHINERY CO Ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-08-17
Anticipated expiration: 2030-09-14

Abstract

The utility model belongs to the technical field of a three-dimensional elastic three-dimensional mask machine, and discloses a three-dimensional elastic material central slitting knife device for the mask machine, which comprises a fixed plate, wherein one side of the fixed plate is provided with a bottom bracket and a motor bracket, the bottom bracket is positioned below the motor bracket, the top of the bottom bracket is fixedly connected with a supporting plate, one side of the motor bracket adjacent to the fixed plate is provided with a driving motor, one end of the driving motor is provided with a protective cover, one end of the driving motor close to the protective cover is rotatably connected with a rotating shaft, a blade is arranged on the circumferential surface of the rotating shaft, the motor drives the rotating shaft to rotate, the blade is driven to rotate through the rotating shaft, the material is rotatably cut through the blade, thereby the material is more efficiently split, the elastic material can be conveniently cut off during processing, and the device can cut different materials, therefore, the production quality of the device is improved, and the production efficiency of the device is also improved.

Description

Three-dimensional elastic material central slitting knife device for mask machine

Technical Field

The utility model belongs to the technical field of three-dimensional elastic three-dimensional mask machine, concretely relates to three-dimensional elastic material central authorities divide cutters for mask machine.

Background

In the production equipment of the three-dimensional elastic three-dimensional mask machine, a slitting mechanism is arranged for slitting the elastic material from the center or according to the requirements of products so as to meet the requirements of different products.

The cutting mechanism on the production equipment in the prior art is mainly characterized in that the blades are all fixed, common materials can be applied, but elastic materials are contained in the middle of the elastic materials, the cutting mechanism is not easy to cut off, the production quality and the production efficiency are low, the blades are inconvenient to replace, a large number of fixed structures need to be screwed, the replacement difficulty of the blades is greatly increased, and the replacement efficiency of the blades is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional elastic material central authorities divide cutters for mask machine to solve the production quality and the production efficiency that provide among the above-mentioned background art low and the blade problem of changing inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-dimensional elastic material central authorities of gauze mask machine divide cutters, includes the fixed plate, bottom support and motor support are installed to one side of fixed plate, the bottom support is located motor support's below, and the top fixedly connected with layer board of bottom support, motor support installs driving motor adjacent to one side of fixed plate, driving motor's one end is installed the safety cover, and driving motor is close to the one end rotation of safety cover and is connected with the pivot, install the blade on the periphery of pivot, the layer board bottom is close to one side of bottom support and installs the dust and retrieve the joint.

Preferably, one side fixedly connected with blade mounting base that the pivot periphery is close to the blade, the opposite side cover is equipped with the blade clamp plate, two inserted bars are installed to one side symmetry that the blade clamp plate is close to the blade, two installation cavities have been seted up to the inside symmetry of inserted bar, two springs are installed to the equal symmetry in inside of installation cavity, the stopper is installed to the outside one end that the spring extends to the installation cavity.

Preferably, the limiting block is provided with an arc-shaped pad on one side opposite to the spring, and an arc-shaped part is formed on one side of the arc-shaped pad opposite to the spring.

Preferably, a through hole is formed in one side, close to the inserted link, of the blade pressing plate, and the diameter of the through hole is larger than that of the inserted link.

Preferably, the fixed plate is provided with an anti-slip pad opposite to one side of the motor support, and the anti-slip pad is provided with an anti-slip groove.

Preferably, an arc-shaped plate is installed on one side of the supporting plate, and an arc transition is formed on one side of the arc-shaped plate.

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

(1) the utility model discloses a motor drives the pivot and rotates, drives the blade through the pivot and rotates, through the blade with the rotatory cutting of material to let the material cut apart more high-efficiently, let elastic material add man-hour can be convenient for cut off, let the device can cut different materials, thereby improved the production quality of device, also improved the production efficiency of device.

(2) The utility model discloses a blade mounting base and blade clamp plate support the blade both sides, insert to between blade and the blade mounting base through the inserted bar, push fixed blade through the spring to the stopper extrusion, the blade can be changed to the extrusion stopper, lets the blade be convenient for change, need not to twist and moves a large amount of fixed knot and construct, greatly reduced the change degree of difficulty of blade, improved the change efficiency of blade.

Drawings

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

fig. 2 is a side view of the fixing plate detached from the utility model;

FIG. 3 is an internal structure view of the protective cover of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

in the figure: 1. a drive motor; 2. a motor bracket; 3. a protective cover; 4. a dust recovery joint; 5. a support plate; 6. a bottom bracket; 7. a blade pressing plate; 8. a blade; 9. a blade mounting base; 10. an arc-shaped plate; 11. a spring; 12. a limiting block; 13. a rotating shaft; 15. inserting a rod; 16. an arc-shaped pad; 17. a fixing plate; 18. a non-slip mat; 19. and (7) installing a cavity.

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. 1-4, the present invention provides the following technical solutions: the utility model provides a three-dimensional elastic material central authorities of gauze mask machine divide cutters, including fixed plate 17, bottom support 6 and motor support 2 are installed to one side of fixed plate 17, bottom support 6 is located motor support 2's below, and the top fixedly connected with layer board 5 of bottom support 6, motor support 2 installs driving motor 1 adjacent to one side of fixed plate 17, safety cover 3 is installed to driving motor 1's one end, and driving motor 1 is close to the one end of safety cover 3 and rotates and be connected with pivot 13, install blade 8 on the periphery of pivot 13, the dust is retrieved and is connected 4 in one side that layer board 5 bottom is close to bottom support 6, driving motor 1 adopts Y2-90L-4 driving motor, it rotates to drive pivot 13 through driving motor 1, it rotates to drive blade 8 through pivot 13, rotate the cutting to the material through blade 8.

Further, 13 periphery of pivot is close to one side fixedly connected with blade mounting base 9 of blade 8, the opposite side cover is equipped with blade clamp plate 7, blade clamp plate 7 is close to one side symmetry of blade 8 and installs two inserted bars 15, two installation cavities 19 have been seted up to the inside symmetry of inserted bar 15, two springs 11 are installed to the equal symmetry in inside of two installation cavities 19, spring 11 extends to the outside one end of installation cavity 19 and installs stopper 12, spring 11 through installation cavity 19 inside pushes away stopper 12 extrusion, make stopper 12 remove to the outside of installation cavity 19, thereby it is fixed with blade clamp plate 7 block.

Further, the arc pad 16 is installed on the stopper 12 opposite to one side of the spring 11, the arc pad 16 forms an arc portion opposite to one side of the spring 11, and the stopper 12 is convenient to push through the arc portion and the arc pad 16.

Furthermore, a through hole is formed in one side, close to the insert rod 15, of the blade pressing plate 7, the diameter of the through hole is larger than that of the insert rod 15, and the insert rod 15 can conveniently penetrate through the blade pressing plate 7 through the through hole.

Further, the fixed plate 17 is installed on one side of motor support 2 mutually in the back of the body and is filled up 18, has seted up the non-slip groove on the non-slip pad 18, lets fixed plate 17 fix the back fastening more through non-slip groove and non-slip pad 18.

Furthermore, an arc plate 10 is installed on one side of the supporting plate 5, an arc transition is formed on one side of the arc plate 10, and the cut material can conveniently slide down through the arc transition and the arc plate 10.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved to a use point, the device is supported by the fixing plate 17, one side of the blade 8 is supported by the blade mounting base 9, the other side of the blade 8 is supported by the blade pressing plate 7, the device is inserted between the blade 8 and the blade mounting base 9 by the two insert rods 15, the limiting block 12 is extruded and pushed by the spring 11 in the mounting cavity 19, so that the limiting block 12 is moved to the outside of the mounting cavity 19, the blade 8 can be fixed, the material to be cut passes through the lower part of the blade 8, the rotating shaft 13 is driven by the driving motor 1 to rotate, so that the blade 8 is driven to rotate, the material is cut by the blade 8, the scraps generated during cutting are absorbed by the dust recovery joint 4, when the blade 8 needs to be replaced, only the limiting block 12 is required to be extruded, the limiting block 12 is accommodated in the mounting cavity 19, and the blade pressing plate 7 can be taken down, the damaged blade 8 is taken down, a new blade 8 is fixed on one side of the blade mounting base 9 through the rotating shaft 13, a new blade pressing plate 7 is fixed on one side of the blade 8, the limiting block 12 is extruded and pushed through the spring 11, and therefore the blade 8 is fixed, and replacement of the blade 8 is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model provides a three-dimensional elastic material central authorities divide cutters for mask machine, includes fixed plate (17), its characterized in that: bottom support (6) and motor support (2) are installed to one side of fixed plate (17), bottom support (6) are located the below of motor support (2), and the top fixedly connected with layer board (5) of bottom support (6), driving motor (1) is installed adjacent to one side of fixed plate (17) in motor support (2), safety cover (3) are installed to the one end of driving motor (1), and driving motor (1) is close to the one end rotation of safety cover (3) and is connected with pivot (13), install blade (8) on the periphery of pivot (13), layer board (5) bottom is close to one side of bottom support (6) and is installed the dust and retrieve and connect (4).

2. The central slitting knife device of three-dimensional elastic material for the mask machine according to claim 1, wherein: pivot (13) periphery is close to one side fixedly connected with blade mounting base (9) of blade (8), and the opposite side cover is equipped with blade clamp plate (7), blade clamp plate (7) are close to one side symmetry of blade (8) and install two inserted bar (15), two installation cavity (19), two have been seted up to the inside symmetry of inserted bar (15) two spring (11) are installed to the equal symmetry in inside of installation cavity (19), stopper (12) are installed to the outside one end of installation cavity (19) is extended in spring (11).

3. The central slitting knife device of three-dimensional elastic material for the mask machine as claimed in claim 2, wherein: the limiting block (12) is back to one side of the spring (11) and is provided with an arc-shaped pad (16), and one side of the arc-shaped pad (16) back to the spring (11) forms an arc-shaped part.

4. The central slitting knife device of three-dimensional elastic material for the mask machine as claimed in claim 2, wherein: one side of the blade pressing plate (7) close to the inserted link (15) is provided with a through hole, and the diameter of the through hole is larger than that of the inserted link (15).

5. The central slitting knife device of three-dimensional elastic material for the mask machine according to claim 1, wherein: the fixing plate (17) is back to one side of the motor support (2) and is provided with an anti-slip pad (18), and the anti-slip pad (18) is provided with an anti-slip groove.

6. The central slitting knife device of three-dimensional elastic material for the mask machine according to claim 1, wherein: an arc-shaped plate (10) is installed on one side of the supporting plate (5), and arc transition is formed on one side of the arc-shaped plate (10).