CN216999014U

CN216999014U - Cutting device of production usefulness of latex silk elastic cord

Info

Publication number: CN216999014U
Application number: CN202220109098.4U
Authority: CN
Inventors: 粘晓日; 陈奕东; 陈芳池; 陈百利
Original assignee: Baiqi Fujian Industrial Co ltd
Current assignee: Baiqi Fujian Industrial Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-07-19
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a cutting device for producing a latex yarn elastic band, which comprises a workbench, wherein supporting legs are fixedly arranged on the outer surface of the lower end of the workbench, a fixed seat is arranged on the outer surface of the upper end of the workbench, a pressing and cutting device for improving cutting convenience is arranged on the outer surface of the upper end of the fixed seat, and a base is arranged on one side of the fixed seat. According to the cutting device for producing the elastic band, the pressing cutting device is arranged, the connecting rod is pressed down in the fixing plate after the pressing block is pressed to drive the cutting knife to slide in the sliding groove through the sliding block, the lower end of the cutting knife slides to the embedded groove to cut the elastic band in the line passing groove, after the cutting is completed and the pressing block is loosened, the extension spring can drive the cutting knife to automatically reset, so that the next cutting is facilitated, the structure is simple, the operation is convenient, the convenience for cutting the elastic band is improved, the working efficiency is improved, and the cutting safety can be improved.

Description

Cutting device of production usefulness of latex silk elastic cord

Technical Field

The utility model relates to the technical field of elastic band production, in particular to a cutting device for producing an elastic band with latex filaments.

Background

The latex threads which are frequently said to be rubber threads belong to natural rubber and are obtained from the sap of rubber trees, and are extremely precious, because each rubber tree can only produce 30 ml of latex juice every day. A latex product takes at least one day to half a day to complete the manufacture, which is a product that is time consuming and of precious material. The latex is used as a main raw material in the post-processing production, and other industrial raw materials such as: titanium dioxide, zinc oxide, sulfur, etc., for a total of twenty-few. Then stirring, homogenizing and filling into a tank; filtering, extruding to obtain a product with smooth surface and linear cross section, directly adding acetic acid with a certain proportion, and removing acetic acid with water at a certain temperature; and after water is discharged, drying and desulfurizing treatment are carried out, and then the mixture is pressed into a belt according to the required width.

Current shearing mechanism of production usefulness of latex silk elastic cord simple structure, be not convenient for fix the elastic cord when tailorring, need artifical handheld elastic cord to fix, not only be not convenient for operate, work efficiency is reduced, still be easily tailorring the in-process and take place the slide position, the precision is tailor in the influence, influence product quality, and current latex silk elastic cord shearing mechanism mostly is handheld scissors and tailors, it is lower not only to tailor efficiency, there is certain potential safety hazard still, certain adverse effect has been brought to the use of giving people, for this reason, we provide a shearing mechanism of production usefulness of latex silk elastic cord.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a cutting device for producing an elastic band made of latex yarns.

The utility model solves the technical problems through the following technical means:

the utility model provides a cutting device of production usefulness of latex silk elastic cord, includes the workstation, the lower extreme outward appearance fixed mounting of workstation has the supporting legs, the upper end surface of workstation is provided with the fixing base, the upper end surface of fixing base is provided with the cutting device that presses that is used for improving the convenience of tailorring, one side of fixing base is provided with the base, the upper end surface of base is provided with the spiral clamping device who is used for improving the fixed convenience of latex silk elastic cord.

Further, press down cutting device and include the backup pad, the spout has been seted up to the both sides internal surface of backup pad, be provided with the locating piece between the backup pad, the embedded groove has been seted up at the upper end surface middle part of locating piece, the line groove has been seted up at the both sides surface middle part of locating piece, the upper end surface of backup pad is provided with the fixed plate, the middle part of fixed plate is provided with the connecting rod, the upper end fixed surface of backup pad installs the spacing ring, the one end of connecting rod is provided with presses the briquetting, the other end of connecting rod is provided with cuts the sword, just be provided with the connecting block between connecting rod and the sword of cutting be provided with expanding spring between spacing ring and the pressure briquetting, it is provided with the slider to cut between sword and the spout.

Further, the quantity of backup pad is two sets of, just the lower extreme surface of backup pad and the upper end external fixed surface of fixing base are connected, the spout is located the internal surface middle part of backup pad, fixed connection between locating piece and the backup pad, the upper end external fixed surface of fixed plate and backup pad is connected, the connecting rod runs through the upper end surface middle part of fixed plate, just the middle part swing joint of connecting rod and fixed plate, press the one end fixed connection of briquetting and connecting rod, press the briquetting to pass through expanding spring and spacing ring swing joint, cut the other end fixed connection that the sword passes through connecting block and connecting rod, just it passes through connecting rod and presses briquetting swing joint to cut the sword, it passes through slider and spout sliding connection to cut the sword, cut sword and embedded groove swing joint.

Further, the spiral clamping device comprises a base, a V-shaped cushion block is arranged on the outer surface of the upper end of the base, an L-shaped installation block is arranged on the outer surface of one side of the V-shaped cushion block, a guide rail is arranged on the inner surface of the L-shaped installation block, a nut seat is arranged on the outer surface of the upper end of the L-shaped installation block, a threaded screw rod is arranged inside the nut seat, a hand wheel is arranged at one end of the threaded screw rod, a clamping block is arranged at the other end of the threaded screw rod, a rolling bearing is arranged between the threaded screw rod and the clamping block, and a sliding rod is arranged between the clamping block and the guide rail.

Furthermore, the base is fixedly connected with the outer surface of the upper end of the base, the V-shaped cushion block is fixedly connected with the outer surface of the upper end of the base, the L-shaped mounting block is fixedly connected with the V-shaped cushion block, the threaded lead screw is in threaded connection with the nut seat, one end of the threaded lead screw is fixedly connected with the hand wheel, the other end of the threaded lead screw is movably connected with the clamping block through the rolling bearing, the clamping block is slidably connected with the guide rail through the sliding rod, and the clamping block is movably connected with the V-shaped cushion block through the threaded lead screw.

Furthermore, the supporting legs are fixedly connected with the outer surface of the lower end of the workbench, the fixed seat and the base are fixedly connected with the outer surface of the upper end of the workbench, and the base is located on one side of the fixed seat.

Advantageous effects

Compared with the prior art, the utility model provides a cutting device for producing a latex thread elastic band, which has the following beneficial effects:

1. this a cutting device of latex silk elastic cord production usefulness, press cutting device through being provided with, pass the wire casing with the one end of elastic cord, adjust the length of tailorring and position after, fix through spiral clamping device, press down and press down behind the briquetting connecting rod in the fixed plate and drive and cut the sword and pass through the slider and slide in the spout, the lower extreme that cuts the sword slides and cuts the latex silk elastic cord of crossing in the wire casing after to the embedded groove, cut and accomplish and loosen and press down behind the briquetting, expanding spring can drive and cut sword automatic re-setting, so that cut next time, moreover, the steam generator is simple in structure, the high durability and convenient operation, the convenience of tailorring the elastic cord has not only been improved, and the work efficiency is improved, can also improve the security of tailorring.

2. This a clipping device of latex silk elastic cord production usefulness, through being provided with spiral clamping device, at first fix the elastic cord before tailorring, place latex silk elastic cord on V type cushion, pass the wire casing with the one end of elastic cord, adjust the tailorring position and the length back of elastic cord, through the hand wheel at nut seat internal rotation screw thread lead screw, the screw thread lead screw drives the clamp splice activity through antifriction bearing after rotating, the clamp splice slides the pushing down in the inside guide rail of L type installation piece through the slide bar, can realize fixing the elastic cord on V type cushion, the convenience of fixing latex silk elastic cord has been improved, work efficiency has further been improved, can also improve the steadiness of latex silk when tailorring, the precision of tailorring has been improved, improve product production quality.

Drawings

Fig. 1 is a schematic view of the overall structure of a cutting device for producing a latex elastic band according to the present invention.

Fig. 2 is a schematic view of the overall structure of a pressing and cutting device of the cutting device for producing the latex elastic band.

Fig. 3 is a schematic view of the overall plane structure of the pressing and cutting device of the cutting device for producing the latex elastic band.

Fig. 4 is a schematic view of the overall structure of the spiral clamping device of the cutting device for producing the latex elastic band.

FIG. 5 is a schematic view of a connection plane structure of an L-shaped mounting block and a clamping block of a spiral clamping device of the cutting device for producing the latex elastic band.

In the figure: 1. a work table; 2. supporting legs; 3. a fixed seat; 4. pressing a cutting device; 401. a support plate; 402. a chute; 403. positioning blocks; 404. a groove is embedded; 405. a wire passing groove; 406. a fixing plate; 407. a limiting ring; 408. a connecting rod; 409. a pressing block; 410. connecting blocks; 411. cutting a knife; 412. a tension spring; 413. a slider; 5. a base; 6. a screw clamping device; 601. a base; 602. a V-shaped cushion block; 603. an L-shaped mounting block; 604. a nut seat; 605. a threaded lead screw; 606. a hand wheel; 607. a rolling bearing; 608. a clamping block; 609. a slide bar; 610. a guide rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

Example 1

As shown in fig. 1, 2 and 3, a cutting device of latex silk elastic cord production usefulness, including workstation 1, workstation 1's lower extreme outward appearance fixed mounting has supporting legs 2, and workstation 1's upper end surface is provided with fixing base 3, and fixing base 3's upper end surface is provided with the pressing cutting device 4 that is used for improving the convenience of cutting out, and one side of fixing base 3 is provided with base 5, and base 5's upper end surface is provided with the spiral clamping device 6 that is used for improving the fixed convenience of latex silk elastic cord.

Pressing and cutting device 4 includes supporting plate 401, spout 402 has been seted up to the both sides internal surface of supporting plate 401, be provided with locating piece 403 between the supporting plate 401, embedded groove 404 has been seted up at the upper end surface middle part of locating piece 403, line groove 405 has been seted up at the both sides surface middle part of locating piece 403, the upper end surface of supporting plate 401 is provided with fixed plate 406, the middle part of fixed plate 406 is provided with connecting rod 408, the upper end surface fixed mounting of supporting plate 401 has spacing ring 407, the one end of connecting rod 408 is provided with presses the briquetting 409, the other end of connecting rod 408 is provided with cuts sword 411, and connecting rod 408 and cut and be provided with connecting block 410 spacing ring 407 between sword 411 and press and be provided with expanding spring 412 between briquetting 409, it is provided with slider 413 to cut between sword 411 and the spout 402.

The quantity of backup pad 401 is two sets ofly, and the lower extreme surface of backup pad 401 and the upper end surface fixed connection of fixing base 3, spout 402 is located the internal surface middle part of backup pad 401, fixed connection between locating piece 403 and the backup pad 401, the upper end surface fixed connection of fixed plate 406 and backup pad 401, connecting rod 408 runs through the upper end surface middle part of fixed plate 406, and the middle part swing joint of connecting rod 408 and fixed plate 406, press the one end fixed connection of pressing piece 409 and connecting rod 408, press piece 409 through expanding spring 412 and spacing ring 407 swing joint, cut the other end fixed connection of sword 411 through connecting block 410 and connecting rod 408, and cut sword 411 through connecting rod 408 and press piece 409 swing joint, cut sword 411 through slider 413 and spout 402 sliding connection, cut sword 411 and embedded groove 404 swing joint.

Example 2

As shown in fig. 1, 4 and 5, a screw clamping device 6 is provided based on embodiment 1, the screw clamping device 6 includes a base 601, a V-shaped pad 602 is provided on an upper outer surface of the base 601, an L-shaped mounting block 603 is provided on one side outer surface of the V-shaped pad 602, a guide rail 610 is provided on an inner surface of the L-shaped mounting block 603, a nut seat 604 is provided on an upper outer surface of the L-shaped mounting block 603, a threaded lead screw 605 is provided inside the nut seat 604, a hand wheel 606 is provided at one end of the threaded lead screw 605, a clamping block 608 is provided at the other end of the threaded lead screw 605, a rolling bearing 607 is provided between the threaded lead screw 605 and the clamping block 608, and a slide bar 609 is provided between the clamping block 608 and the guide rail 610.

The base 601 is fixedly connected with the outer surface of the upper end of the base 5, the V-shaped cushion block 602 is fixedly connected with the outer surface of the upper end of the base 601, the L-shaped mounting block 603 is fixedly connected with the V-shaped cushion block 602, the threaded lead screw 605 is in threaded connection with the nut seat 604, one end of the threaded lead screw 605 is fixedly connected with the hand wheel 606, the other end of the threaded lead screw 605 is movably connected with the clamping block 608 through the rolling bearing 607, the clamping block 608 is in sliding connection with the guide rail 610 through the sliding rod 609, and the clamping block 608 is movably connected with the V-shaped cushion block 602 through the threaded lead screw 605.

Supporting legs 2 and workstation 1's lower extreme external surface fixed connection, fixing base 3 and base 5 all are connected with the upper end external surface fixed connection of workstation 1, and base 5 is located one side of fixing base 3.

Compared with the embodiment 1, the spiral clamping device 6 is added, the spiral clamping device 6 is arranged, the elastic band is firstly fixed before cutting, the latex elastic band is placed on the V-shaped cushion block 602, one end of the elastic band penetrates through the wire passing groove 405, after the cutting position and the length of the elastic band are adjusted, the threaded lead screw 605 is rotated in the nut seat 604 through the hand wheel 606, the threaded lead screw 605 drives the clamping block 608 to move through the rolling bearing 607 after rotating, the clamping block 608 slides and presses down in the guide rail 610 inside the L-shaped mounting block 603 through the sliding rod 609, the elastic band can be fixed on the V-shaped cushion block 602, the convenience for fixing the latex elastic band is improved, the working efficiency is further improved, the stability of the latex elastic band during cutting can be improved, the cutting accuracy is improved, and the production quality of products is improved.

Principle of operation

By arranging the spiral clamping device 6, the elastic band is firstly fixed before cutting, the latex elastic band is placed on the V-shaped cushion block 602, one end of the elastic band passes through the wire passing groove 405, after the cutting position and the length of the elastic band are adjusted, the threaded lead screw 605 is rotated in the nut seat 604 through the hand wheel 606, the threaded lead screw 605 drives the clamping block 608 to move through the rolling bearing 607 after rotating, the clamping block 608 slides and presses downwards in the guide rail 610 in the L-shaped mounting block 603 through the slide rod 609, the elastic band can be fixed on the V-shaped cushion block 602, the convenience for fixing the latex elastic band is improved, the working efficiency is further improved, the stability of the latex elastic band during cutting can be improved, the cutting accuracy is improved, the production quality of products is improved, the connecting rod 408 presses downwards in the fixing plate 406 after the pressing block 409 is pressed to drive the cutting knife 411 to slide in the sliding groove 402 through the slide block 413, the lower extreme that cuts sword 411 slides and cuts the latex silk elastic cord in crossing wire casing 405 behind the embedded groove 404, cuts the completion and loosens and press the briquetting 409 after, and expanding spring 412 can drive and cut sword 411 automatic re-setting to cut next time, simple structure, the simple operation has not only improved the convenience of cutting out the elastic cord, has improved work efficiency, can also improve the security of cutting out.

It is noted that, herein, relational terms such as first and second (first, second, and the like) and the like are 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a cutting device of production usefulness of latex silk elastic cord, includes workstation (1), the apparent fixed mounting of lower extreme of workstation (1) has supporting legs (2), its characterized in that: the utility model discloses a cutting device, including workstation (1), the upper end surface of workstation (1) is provided with fixing base (3), the upper end surface of fixing base (3) is provided with and is used for improving the cutting device (4) of pressing down of tailorring the convenience, one side of fixing base (3) is provided with base (5), the upper end surface of base (5) is provided with spiral clamping device (6) that are used for improving the fixed convenience of latex silk elastic cord.

2. The cutting device for producing the latex elastic band as claimed in claim 1, wherein: the pressing and cutting device (4) comprises a supporting plate (401), sliding grooves (402) are formed in the inner surfaces of the two sides of the supporting plate (401), a positioning block (403) is arranged between the supporting plates (401), an embedded groove (404) is formed in the middle of the outer surface of the upper end of the positioning block (403), a wire passing groove (405) is formed in the middle of the outer surface of the two sides of the positioning block (403), a fixing plate (406) is arranged on the outer surface of the upper end of the supporting plate (401), a connecting rod (408) is arranged in the middle of the fixing plate (406), a limiting ring (407) is fixedly mounted on the outer surface of the upper end of the supporting plate (401), a pressing block (409) is arranged at one end of the connecting rod (408), a cutting knife (411) is arranged at the other end of the connecting rod (408), a connecting block (410) is arranged between the connecting rod (408) and the cutting knife (411), and a telescopic spring (412) is arranged between the limiting ring (407) and the pressing block (409), a sliding block (413) is arranged between the cutting knife (411) and the sliding chute (402).

3. The cutting device for producing the latex elastic band as claimed in claim 2, wherein: the number of the supporting plates (401) is two, the outer surface of the lower end of each supporting plate (401) is fixedly connected with the outer surface of the upper end of the fixing seat (3), the sliding groove (402) is positioned in the middle of the inner surface of each supporting plate (401), the positioning block (403) is fixedly connected with the supporting plates (401), the fixing plate (406) is fixedly connected with the outer surface of the upper end of each supporting plate (401), the connecting rod (408) penetrates through the middle of the outer surface of the upper end of the fixing plate (406), the connecting rod (408) is movably connected with the middle of the fixing plate (406), the pressing block (409) is fixedly connected with one end of the connecting rod (408), the pressing block (409) is movably connected with the limiting ring (407) through a telescopic spring (412), the cutting knife (411) is fixedly connected with the other end of the connecting rod (408) through a connecting block (410), and the cutting knife (411) is movably connected with the pressing block (409) through the connecting rod (408), cut sword (411) and spout (402) sliding connection through slider (413), cut sword (411) and embedded groove (404) swing joint.

4. The cutting device for producing the latex elastic band as claimed in claim 1, wherein: the spiral clamping device (6) comprises a base (601), a V-shaped cushion block (602) is arranged on the outer surface of the upper end of the base (601), an L-shaped mounting block (603) is arranged on the outer surface of one side of the V-shaped cushion block (602), a guide rail (610) is arranged on the inner surface of the L-shaped mounting block (603), a nut seat (604) is arranged on the outer surface of the upper end of the L-shaped mounting block (603), a threaded lead screw (605) is arranged inside the nut seat (604), a hand wheel (606) is arranged at one end of the threaded lead screw (605), a clamping block (608) is arranged at the other end of the threaded lead screw (605), a rolling bearing (607) is arranged between the threaded lead screw (605) and the clamping block (608), and a sliding rod (609) is arranged between the clamping block (608) and the guide rail (610).

5. The cutting device for producing the latex elastic band as claimed in claim 4, wherein: the improved structure of the hydraulic support is characterized in that the base (601) is fixedly connected with the outer surface of the upper end of the base (5), the V-shaped cushion block (602) is fixedly connected with the outer surface of the upper end of the base (601), the L-shaped mounting block (603) is fixedly connected with the V-shaped cushion block (602), the threaded screw rod (605) is in threaded connection with the nut seat (604), one end of the threaded screw rod (605) is fixedly connected with the hand wheel (606), the other end of the threaded screw rod (605) is movably connected with the clamping block (608) through a rolling bearing (607), the clamping block (608) is slidably connected with the guide rail (610) through a sliding rod (609), and the clamping block (608) is movably connected with the V-shaped cushion block (602) through the threaded screw rod (605).

6. The cutting device for producing the latex elastic band as claimed in claim 1, wherein: the supporting legs (2) are fixedly connected with the outer surface of the lower end of the workbench (1), the fixing seat (3) and the base (5) are fixedly connected with the outer surface of the upper end of the workbench (1), and the base (5) is located on one side of the fixing seat (3).