CN217891161U

CN217891161U - Cutting equipment for ultra-high molecular weight polyethylene wear-resistant pad rail

Info

Publication number: CN217891161U
Application number: CN202221022681.8U
Authority: CN
Inventors: 于志军
Original assignee: Tangyin Dingyuan Engineering Plastics Co ltd
Current assignee: Tangyin Dingyuan Engineering Plastics Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-25
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses an equipment that cuts of wear-resisting pad rail of ultra high molecular weight polyethylene relates to cutting equipment technical field. The utility model comprises a sealed case, a cutting mechanism and an up-down adjusting mechanism, wherein the inside of the sealed case is movably connected with the cutting mechanism, one side of the cutting mechanism is fixedly connected with the up-down adjusting mechanism, and the up-down adjusting mechanism is movably connected with the inside of the sealed case; the cutting mechanism comprises a driving motor, a chain box, a gear and a cutting knife, and the driving motor is movably connected with the cutting knife through the chain box and the gear; the upper and lower adjusting mechanism comprises a connecting arm, a double-connecting rod and a hydraulic pusher, and the connecting arm is movably connected with the hydraulic pusher through the double-connecting rod. The utility model discloses a sealed machine case, cut off mechanism and upper and lower guiding mechanism, solved and cut the equipment operation and take time and lack the problem of supplementary structure of polishing.

Description

Equipment that cuts of wear-resisting pad rail of ultra high molecular weight polyethylene

Technical Field

The utility model belongs to the technical field of cutting equipment, especially, relate to an equipment that cuts of wear-resisting pad rail of ultra high molecular weight polyethylene.

Background

The ultra-high molecular weight polyethylene pad rail is a thermoplastic engineering plastic, and because of the extremely high molecular weight, the ultra-high molecular weight polyethylene pad rail has excellent service performance, belongs to thermoplastic engineering plastics with moderate price and excellent performance, almost integrates the advantages of various plastics, and has the comprehensive properties of wear resistance, impact resistance, self lubrication, corrosion resistance, impact energy absorption, low temperature resistance, sanitation, no toxicity, difficult adhesion, difficult water absorption, small density and the like which are incomparable with common polyethylene and other engineering plastics. And ultra high molecular weight polyethylene pad rail is in process of production, generally can predetermine the length of pad rail to the utilization is cut equipment and is carried out the distance cutting to the pad rail, but current pad rail cuts equipment and generally is the manual work and cuts equipment, and not only work load is great, and is more time consuming moreover, and current cut equipment cross-section is comparatively crude, and is not smooth, needs the processing of polishing in later stage, and is more troublesome.

Therefore, the existing cutting equipment cannot meet the requirements in practical use, so that the market urgently needs improved technology to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment of cuting of wear-resisting rail pad of ultra high molecular weight polyethylene through sealing machine case, cut off mechanism and upper and lower guiding mechanism, has solved the current problem that cuts the equipment operation and take time and lack the supplementary structure of polishing.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a cutting device of an ultra-high molecular weight polyethylene wear-resistant pad rail, which comprises a sealing case, a cutting mechanism and an upper and lower adjusting mechanism, wherein the inside of the sealing case is movably connected with the cutting mechanism, one side of the cutting mechanism is fixedly connected with the upper and lower adjusting mechanism, and the upper and lower adjusting mechanism is movably connected with the inside of the sealing case;

the cutting mechanism comprises a driving motor, a chain case, a gear and a cutting knife, the driving motor is movably connected with the cutting knife through the chain case and the gear, the driving motor is used for carrying out traction transmission on the chain case, so that rotary driving of the cutting knife is executed, convenience is provided for cutting the pad rail, the gear and the chain case are used for connecting the gear with the chain case and the cutting knife, the cutting knife is used for quickly cutting the pad rail, and synchronous grinding of the cross section is realized while the pad rail is cut through the design of grinding materials on two sides, so that convenience and rapidness are realized, and the practicability is higher;

the upper and lower adjusting mechanism comprises a connecting arm, a double-connecting rod and a hydraulic pusher, the connecting arm is movably connected with the hydraulic pusher through the double-connecting rod and is used for positioning, supporting and adjusting the cutting mechanism and changing the cutting position of the beveling knife, so that the rapid cutting and side polishing of the pad rail are realized.

Further, sealed machine case includes support, box, truncation groove and dust remover, the top and the box fixed connection of support, the inside of box is provided with the truncation groove that link up, the bottom dust remover fixed connection of box, the pipeline and the intercommunication of truncation groove at dust remover both ends, the support is used for carrying on the gravity support and the rigidity to equipment, the box is used for carrying on with truncation mechanism and upper and lower guiding mechanism be connected to for it provides cutting and slip spatial structure, the dust remover is used for carrying on the clearance to the cutting in-process production dust.

Furthermore, the driving motor, the chain box, the gear and the cutting knife are movably connected inside the cutting groove;

a crankshaft of the driving motor is fixedly connected with a gear, the gear is movably connected inside the chain box, and one end of the gear, which is positioned at two ends of the chain box, is fixedly connected with the cutting knife.

Further, the lower end of the connecting arm is fixedly connected with bearings on two sides of the cutting knife;

one end of the connecting arm is fixedly connected with a double connecting rod, and one end of the double connecting rod is fixedly connected with a crankshaft of the hydraulic pusher.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up and cut off mechanism and upper and lower guiding mechanism, the problem that current equipment operation took time has been cut off is solved, wherein be provided with driving motor in cutting off the mechanism, the chain case, gear and cutting knife, driving motor accessible is to the transmission of pulling of gear and chain case, the execution is to the rotation drive of cutting knife, provide the convenience for cutting of rail pad, be provided with the linking arm in upper and lower guiding mechanism, two-connection pole and hydraulic pressure impeller, through the linking arm, two-connection pole and hydraulic pressure impeller's setting, be used for carrying out the location to cutting off the mechanism, support and adjustment, the change of cutting position to cutting knife, cut and the side is polished fast with this realization to rail pad, through cutting off the mechanism and upper and lower guiding mechanism's setting, can realize the convenient cutting to rail pad, the workman's that can significantly reduce work load, improve the efficiency of work.

2. The utility model discloses a set up the truncation mechanism, solved current equipment of cuting and lacked the problem of supplementary structure of polishing, be provided with driving motor, chain case, gear and surely whet a knife in truncation mechanism, wherein driving motor, chain case and gear are used for carrying out the rotation drive of the pair of cutting knife, provide the power basis for cuting of backing up the rail, surely whet a knife is used for carrying out the fly-cutting to backing up the rail, and through the design of both sides polishing material, when can cuting backing up the rail, realize polishing in step to the cross-section, convenient and fast, the practicality is higher.

Drawings

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of the cutting mechanism and the vertical adjustment mechanism of the present invention;

fig. 4 is a schematic view of the sealing case of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. sealing the case; 101. a support; 102. a box body; 103. a cut-off groove; 104. a dust remover; 2. a cutting mechanism; 201. a drive motor; 202. a chain case; 203. a gear; 204. cutting and grinding the knife; 3. an up-down adjusting mechanism; 301. a connecting arm; 302. a double connecting rod; 303. and a hydraulic pusher.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model relates to a cut-off device for an ultra-high molecular weight polyethylene wear-resistant pad rail, which comprises a sealing case 1, a cut-off mechanism 2 and an up-down adjusting mechanism 3, wherein the inside of the sealing case 1 is movably connected with the cut-off mechanism 2, one side of the cut-off mechanism 2 is fixedly connected with the up-down adjusting mechanism 3, and the up-down adjusting mechanism 3 is movably connected with the inside of the sealing case 1;

the cutting mechanism 2 comprises a driving motor 201, a chain case 202, a gear 203 and a cutting knife 204, wherein the driving motor 201 is movably connected with the cutting knife 204 through the chain case 202 and the gear 203;

a crankshaft of the driving motor 201 is fixed with a gear 203, is in transmission connection with a chain case 202 through the gear 203 and is used for carrying out traction transmission on the chain case 202, so that rotation driving of a cutting knife 204 is carried out, convenience is provided for cutting of the pad rail, the gear 203 and the chain case 202 are connected with a driving assembly and are used for connecting the gear 203 with the chain case 202 and the cutting knife 204, the wheel side surface of the cutting knife 204 is sharp, a cutting structure is cut off, the two end surfaces of the cutting knife 204 are made of polishing wheel materials and are used for rapidly cutting the pad rail, and through the design of the polishing materials on the two sides, synchronous polishing of the cross section can be realized while the pad rail is cut off, convenience and rapidness are achieved, and the practicability is higher;

the up-down adjusting mechanism 3 comprises a connecting arm 301, a double-connecting rod 302 and a hydraulic pusher 303, wherein the connecting arm 301 is movably connected with the hydraulic pusher 303 through the double-connecting rod 302;

the connecting arm 301 is a double-rod connecting structure and is fixed on bearings at the front end and the rear end of the cutting knife 204, the upper end of the connecting arm is fixed with the double-connecting rod 302, the connecting arm 302 is fixedly connected with the hydraulic pusher 303, and the connecting arm 301, the double-connecting rod 302 and the hydraulic pusher 303 are arranged for positioning, supporting and adjusting the cutting mechanism 2 and changing the cutting position of the cutting knife 204, so that the pad rail can be quickly cut and the side face of the pad rail can be polished.

As shown in fig. 1, 2 and 4, the sealed case 1 includes a support 101, a case 102, a cut-off groove 103 and a dust remover 104, wherein the upper part of the support 101 is fixedly connected with the case 102, the cut-off groove 103 is arranged in the case 102, the dust remover 104 at the bottom of the case 102 is fixedly connected, and pipelines at two ends of the dust remover 104 are communicated with the cut-off groove 103;

the support 101 is a steel frame supported at the bottom of the box body 102 and used for supporting gravity and fixing position of equipment, a cut-off groove 103 connected with the cut-off mechanism 2 and the up-down adjusting mechanism 3 is arranged in the box body 102, a booster wheel driven by a cushion rail is arranged in the cut-off groove 103 which is through in the front and back direction and used for being connected with the cut-off mechanism 2 and the up-down adjusting mechanism 3 and providing a cutting and sliding space structure for the cut-off and up-down adjusting mechanism, the dust remover 104 is fixed at the bottom of the box body 102, a pipeline of the dust remover is communicated with a cutting space in the cut-off groove 103 and used for cleaning dust generated in the cutting process.

As shown in fig. 1-3, the driving motor 201, the chain case 202, the gear 203 and the cutting knife 204 are movably connected inside the cut-off slot 103;

the crankshaft of the driving motor 201 is fixedly connected with a gear 203, the gear 203 is movably connected inside the chain case 202, and one end of the gear 203 positioned at the two ends of the chain case 202 is fixedly connected with a cutting knife 204.

As shown in fig. 1-3, the lower end of the connecting arm 301 is fixedly connected with bearings at two sides of the cutting knife 204;

one end of the connecting arm 301 is fixedly connected with the double-connecting rod 302, and one end of the double-connecting rod 302 is fixedly connected with a crankshaft of the hydraulic pusher 303.

One specific application of this embodiment is: when the pad rail is cut off, the pad rail can be matched with pad rail transmission equipment, the pad rail is inserted into the through hole of the front cutting groove 103, then the cutting equipment is started, after the transmission equipment transmits the pad rail to a certain distance, the hydraulic pusher 303 pulls down the connecting arm 301 and the double-connecting rod 302, the cutting mechanism 2 is pushed down through the connecting arm 301, the cutting knife 204 is pushed down to cut the pad rail, the cutting knife 204 is pushed to move downwards after cutting off, the cross section of the pad rail is ground and polished through the side surface of the cutting knife 204, then the cutting mechanism 2 is pulled up through the connecting arm 301 and the double-connecting rod 302 by the hydraulic pusher 303, the cross section state is relieved, and then the pad rail after the cross section is dragged away by the transmission equipment to continue to the cross section of the next section.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides an equipment of cuting of wear-resisting rail gasket of ultra high molecular weight polyethylene, includes sealed quick-witted case (1), cuts off mechanism (2) and upper and lower guiding mechanism (3), its characterized in that: the interior of the sealed case (1) is movably connected with the cut-off mechanism (2), one side of the cut-off mechanism (2) is fixedly connected with the upper and lower adjusting mechanisms (3), and the upper and lower adjusting mechanisms (3) are movably connected with the interior of the sealed case (1);

the cutting mechanism (2) comprises a driving motor (201), a chain case (202), a gear (203) and a cutting knife (204), wherein the driving motor (201) is movably connected with the cutting knife (204) through the chain case (202) and the gear (203);

the up-and-down adjusting mechanism (3) comprises a connecting arm (301), a double-connecting rod (302) and a hydraulic pusher (303), wherein the connecting arm (301) is movably connected with the hydraulic pusher (303) through the double-connecting rod (302).

2. The cutting device of the ultra-high molecular weight polyethylene wear-resistant pad rail according to claim 1, wherein: the sealed case (1) comprises a support (101), a case body (102), a cut-off groove (103) and a dust remover (104), wherein the upper part of the support (101) is fixedly connected with the case body (102), the cut-off groove (103) which is communicated with the inside of the case body (102) is arranged in the case body (102), the dust remover (104) at the bottom of the case body (102) is fixedly connected, and pipelines at two ends of the dust remover (104) are communicated with the cut-off groove (103).

3. The cutting device of the ultra-high molecular weight polyethylene wear-resistant pad rail as claimed in claim 2, wherein: the driving motor (201), the chain case (202), the gear (203) and the cutting knife (204) are movably connected inside the cut-off groove (103).

4. The cutting device of the ultra-high molecular weight polyethylene wear-resistant pad rail as claimed in claim 3, wherein: a crankshaft of the driving motor (201) is fixedly connected with a gear (203), the gear (203) is movably connected inside the chain case (202), and one end of the gear (203) located at two ends of the chain case (202) is fixedly connected with the cutting knife (204).

5. The cutting device of the ultra-high molecular weight polyethylene wear-resistant pad rail as claimed in claim 3, wherein: the lower end of the connecting arm (301) is fixedly connected with bearings on two sides of the cutting knife (204).

6. The cutting device of the ultra-high molecular weight polyethylene wear-resistant pad rail as claimed in claim 5, wherein: one end of the connecting arm (301) is fixedly connected with a double connecting rod (302), and one end of the double connecting rod (302) is fixedly connected with a crankshaft of the hydraulic pusher (303).