CN218699331U - Guide deviation prevention device and slitter - Google Patents

Abstract

The application relates to the field of cutting equipment, and provides a guide deviation prevention device which comprises a fixing part, a sliding assembly and a limiting assembly; the sliding component is arranged on the fixed part; and the plurality of limiting assemblies are connected with the sliding assembly in a sliding manner. This application has the effect that takes place the skew when reducing rubber material conveying. In addition, a slitter is also provided.

Description

Guide deviation prevention device and slitter

Technical Field

The application relates to the field of cutting equipment, in particular to a guide deviation prevention device and a slitter.

Background

In the rubber manufacturing industry, a rubber slitter is correspondingly used, and it is well known that in the rubber manufacturing field, when rubber is molded, refined rubber materials are required to be cut into specific shapes in advance, then the rubber materials with the specific shapes are injected into a molding die, and vulcanization molding is realized by heating through a vulcanizing machine.

Present rubber slitter is used for cutting into the rubber material of required width to rubber according to the demand, and the feed end of slitter is when carrying the rubber material, and the rubber material gets into through the band transport, but often the conveyer belt joint is just or quality problems such as damage, roller mounted position are just, overspeed device tensioner installation error etc. cause the conveyer belt off tracking and make the rubber material off tracking, lead to blank weight inaccurate.

In view of the above-mentioned related art, the inventors consider that there is a drawback that the rubber material is liable to shift during conveyance.

Disclosure of Invention

In order to improve the easy skew problem that takes place when above-mentioned rubber material conveys, this application provides a direction deviation preventing device and slitter.

The application provides a direction deviation preventing device and slitter adopts following technical scheme:

a guide deviation prevention device comprises a fixing part, a sliding assembly and a limiting assembly; the sliding component is arranged on the fixed part; and the plurality of limiting assemblies are connected with the sliding assembly in a sliding manner.

Through adopting above-mentioned technical scheme, the rubber material is walked around the fixed part from spacing subassembly below and is extended to the conveyor of external slitter, and conveyor drives the constantly transmission that rises of rubber material, and according to the required width that the rubber material cut, spacing subassembly is along sliding assembly adjustment mounted position to carry the spacing between spacing subassembly of rubber material in the transmission course, avoid the rubber material off tracking, lead to the blank weight inaccurate.

Preferably, the sliding component comprises a sliding rail and a sliding piece; the sliding rail is arranged on the fixing part; the limiting assembly is connected with the sliding rail in a sliding mode through the sliding piece.

Through adopting above-mentioned technical scheme, spacing subassembly is installed on the sliding part, can follow the rail that slides through the sliding part and remove, and can't break away from the rail that slides to the mounted position of adjustment spacing subassembly.

Preferably, the limiting assembly comprises a limiting piece; the locating part is connected with the sliding component in a sliding manner.

Through adopting above-mentioned technical scheme, the locating part is fixed in the sliding part, makes the locating part keep away from the sliding part and stretches out, and the locating part passes through the sliding part along the rail adjustment mounted position that slides to the skew orbit that makes the rubber material obtains blockking, in order to avoid the condition of rubber material skew to appear.

Preferably, the limiting member is externally provided with an external thread at the end close to the sliding component; the locating part passes through the external screw thread and slides the subassembly spiro union.

By adopting the technical scheme, the limiting part continuously screws out of the sliding component through the external thread, so that the limiting part is in displacement fit with the threaded point of the sliding component to be stably clamped at the designated position of the sliding component, and the effect of fixing the position of the limiting part is achieved.

Preferably, the limiting member is provided with a torsion member; the torsion piece is arranged at one end part of the limiting piece far away from the sliding component.

Through adopting above-mentioned technical scheme, the setting is turned round the piece and can be let the more light locating part of selecting of user, makes breaking away from or fastening in the subassembly that slides that the locating part can be more convenient.

Preferably, the fixing part is further provided with a roller; the roller is movably connected with the fixed part, and the installation position is deviated to the sliding component.

Through adopting above-mentioned technical scheme, roller bearing mounted position is partial to the organism of external slitter, when making the rubber material get into external conveyor, the rubber material is close to an inboard transmission to conveyor of subassembly that slides from the roller bearing, and the roller bearing is close to subassembly one side installation setting that slides and can make the rubber material receive precompression in advance, and the rubber material that receives partial pressure is difficult to take place to squint or hunch up, further avoids the too loose and condition of skew of rubber material.

Preferably, the limiting assembly further comprises a rotating part; the rotating piece is connected with the limiting piece.

Through adopting above-mentioned technical scheme, when carrying the rubber material, the rubber material contacts the locating part, and the rubber material produces very big frictional force and can make the transmission degree of difficulty increase, consequently sets up to rotate and can make the rubber material move along rotating the piece and roll, reduces the frictional force that receives, plays the effect of direction conveying, makes the conveying of rubber material more light.

A slitter comprises a slitter body and an anti-deflection device; the body is provided with an anti-deviation device, and the installation position of the anti-deviation device is close to the transmission end of the body and is positioned in the opposite direction of the entrance of the transmission end of the body.

Through adopting above-mentioned technical scheme, the rubber material is earlier through preventing the spacing transport back of inclined to one side device, gets into organism transmission end entry, carries out the slitting to the rubber material by other mechanisms on the organism, makes the device of preventing inclined to one side when carrying, need not to change the transmission end entry size of organism, only needs to prevent pressing down and spacing that the device can provide the rubber material through the adjustment to guarantee that the delivery position is accurate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the rubber material bypasses the fixing part from the lower part of the limiting assembly and extends to a conveying device of an external slitter, the conveying device drives the rubber material to continuously ascend and convey, and the limiting assembly adjusts the installation position along the sliding assembly according to the weight of the rubber material to be cut so as to limit the rubber material in the conveying process between the limiting assemblies to convey, so that the rubber material is prevented from deviating and the weight of the cut material is not accurate;

2. the limiting component is arranged on the sliding part, can move along the sliding rail through the sliding part and cannot be separated from the sliding rail, so that the installation position of the limiting component is adjusted;

3. the limiting piece is fixed on the sliding piece, so that the limiting piece extends away from the sliding piece, and the limiting piece adjusts the installation position along the sliding rail through the sliding piece, so that the offset track of the rubber material is blocked, and the offset condition of the rubber material is reduced;

4. the installation position of the roller deviates to the machine body of the external slitter, so that when rubber enters the external conveying device, the rubber is conveyed to the conveying device from the inner side of the roller close to the sliding component, the roller is arranged at one side close to the sliding component, so that the rubber is pre-compressed in advance, the rubber which is partially compressed is difficult to deviate or arch, and the condition that the rubber is too loose and deviates is further avoided;

5. when carrying the rubber material, the rubber material contacts the locating part, and the rubber material produces very big frictional force and can make the transmission degree of difficulty increase, consequently sets up and rotates the piece and can make the rubber material move along rotating the piece and roll, reduces the frictional force that receives, lets the transmission more light.

Drawings

Fig. 1 is a schematic perspective view of a first three-dimensional structure of an anti-deviation device in embodiment 1 of the present application;

FIG. 2 is a schematic perspective view of a sliding component in embodiment 1 of the present application;

fig. 3 is an exploded view of a stopper assembly in example 1 of the present application;

fig. 4 is a schematic perspective view of a second structure of an anti-deviation device in embodiment 2 of the present application;

fig. 5 is a schematic perspective view of a third structure of an anti-deviation device in embodiment 3 of the present application;

FIG. 6 is a schematic perspective view of a slitter in embodiment 4 of the present application;

the labels in the figures are: 1. fixed part, 2, slip subassembly, 21, slip rail, 22, glide, 23, screw hole, 3, spacing subassembly, 31, locating part, 32, auxiliary member, 33, rotation piece, 4, roller, 5, organism, 6, prevent inclined to one side device.

Detailed Description

The present application is described in further detail below with reference to fig. 1-6.

The embodiment of the application discloses deviation preventing device and slitter of direction.

Example 1:

a guide deviation prevention device, referring to fig. 1, comprises a fixed part 1, a sliding component 2 and a limiting component 3; the sliding component 2 is arranged on the fixed part 1; the limiting component 3 is connected with the sliding component 2 in a sliding manner; fixed part 1 external slitter's organism 5, fixed part 1 is provided with two, 2 both ends fixed mounting of subassembly that slide between two fixed parts 1, spacing subassembly 3 and 2 sliding connection of subassembly that slide, can remove along subassembly 2 that slides, spacing subassembly 3 can set up more than 2, when setting up 2, the rubber material is through the transmission between two spacing subassemblies 3, through 3 separation rubber materials of spacing subassembly, avoid the rubber material to break away from the transfer range, spacing subassembly 3 sets up 3, then divide into two with the transfer passage, can carry by two transfer passage, improve conveying efficiency, therefore spacing subassembly 3 sets up quantity more, the transfer passage who forms is more, the rubber material quantity that the single can carry is more, spacing subassembly 3 sets up the quantity specifically according to subassembly 2 length that slides, factor decisions such as required transport rubber material size.

The implementation principle of the embodiment of the application is as follows: the rubber material is walked around the conveyor extension of 1 outside grafting slitter of fixed part from spacing subassembly 3 below, and conveyor drives the constantly ascending transmission of rubber material, and according to the required width that the rubber material cut, spacing subassembly 3 is along sliding assembly 2 adjustment mounted position to carry the rubber material spacing between spacing subassembly 3 in the transmission course, avoid the rubber material off tracking, lead to blank weight inaccurate.

Referring to fig. 2, the sliding assembly 2 includes a sliding rail 21 and a sliding member 22; the sliding rail 21 is mounted on the fixed part 1; the limiting component 3 is connected with the sliding rail 21 in a sliding way through a sliding piece 22; slip rail 21 installs between two fixed parts 1, the spout in the slip rail 21 can adopt the dysmorphism groove, such as dovetail groove, T type groove etc., sliding member 22 can be the slider, spacing subassembly 3 installs on sliding member 22, can follow slip rail 21 through sliding member 22 and remove, and can 'T break away from slip rail 21, thereby adjust the mounted position of spacing subassembly 3, the spacing of the rubber material of adaptation different quantity, sliding member 22 sets up quantity corresponding to spacing subassembly 3, slip rail 21 can set up anti-skidding line with sliding member 22's contact surface, or antislip strip, make sliding member 22 slide and need the effect of great power to adopt to remove, dynamics is too big when avoiding the rubber material skew and promote spacing subassembly 3 to remove along slip rail 21.

Referring to fig. 2, the position limiting assembly 3 includes a position limiting member 31; the limiting piece 31 is connected with the sliding component 2 in a sliding manner; locating part 31 can adopt the connecting rod, and the connecting rod is fixed in sliding 22, makes the connecting rod keep away from sliding 22 and stretches out, and the connecting rod passes through sliding 22 along the adjustment mounted position of sliding rail 21 to the skew orbit that makes the rubber material obtains blockking, in order to reduce the condition of rubber material skew, and locating part 31 set up quantity can be more than 2, and the setting quantity is specifically according to 2 length of subassembly of sliding, factors such as required transport rubber material size decide.

Referring to fig. 3, the limiting member 31 is externally provided with an external thread near the end of the sliding assembly 2; the limiting piece 31 is in threaded connection with the sliding component 2 through an external thread; the auxiliary member 32 can be installed on the limiting member 31, the auxiliary member 32 is sleeved on the limiting member 31, the size of the auxiliary member 32 is larger than a sliding groove of the sliding rail 21, a threaded hole 23 is formed in the sliding member 22 of the sliding assembly 2, a slider-shaped nut can also be adopted for the sliding member 22, the limiting member 31 can be a plug bolt, the plug bolt continuously rotates along the threaded hole 23 or the nut to abut against the inner wall of the sliding member 22 until the plug bolt is screwed tightly, so that the limiting member 31 is matched with the threaded member 22 to clamp and fix the sliding rail 21, the effect of fixing the position of the limiting member 31 is achieved, the auxiliary member 32 can be used as a protecting member to protect the limiting member 31, and the auxiliary member 32 can be a gasket.

A torsion piece is arranged on the limiting piece 31; the torsion piece is arranged at one end part of the limiting piece 31 far away from the sliding component 2; the torsion ring can be adopted for the torsion piece, the anti-skid lines can be arranged on the outer wall, the acting point of the rotating limiting piece 31 can be provided through the torsion piece, the rotating limiting piece 31 which is lighter and more convenient for a user can be provided, and the limiting piece 31 can be more conveniently separated from or fastened on the sliding component 2.

Example 2

Referring to fig. 4, the present embodiment is different from embodiment 1 in that a roller 4 is further provided at the fixing portion 1; the roller 4 is movably connected with the fixed part 1, and the installation position is deviated to the sliding component 2; the mode that roller bearing 4 and fixed part 1 swing joint can adopt and set up bearing or bearing mouth on fixed part 1, roller bearing 4 accessible bearing or bearing mouth roll, roller bearing 4 mounted position is partial to external slitter's organism 5, when making the rubber material get into external conveyor, the rubber material is close to slip subassembly 2 inboard from roller bearing 4 and is transmitted to conveyor, roller bearing 4 is close to slip subassembly 2 one side installation setting and can make the rubber material receive precompression in advance, the rubber material that receives partial pressure is difficult to take place skew or hunch-up, further avoid the rubber material too loose and the condition of skew, this embodiment corresponds the structure the same with embodiment 1, no longer describe herein.

The implementation principle of embodiment 2 of the present application is as follows: when the rubber material enters the external conveying device, the rubber material is conveyed to the conveying device from the inner side of the roller 4 close to the sliding component 2, so that the rubber material is pre-compressed in advance, the partially compressed rubber material is difficult to shift or arch, and the rubber material shifting is further avoided.

Example 3

Referring to fig. 4, the present embodiment is different from embodiment 1 in that the limiting assembly 3 further includes a rotating member 33; the rotating part 33 is connected with the limiting part 31; the rotating piece 33 can be a shaft sleeve which is sleeved on the limiting piece 31 and can rotate along the limiting piece 31, namely, the rotating piece 33 and the limiting piece 31 can be connected in a rotating mode, when rubber materials are conveyed, the rubber materials are in contact with the limiting piece 31, great friction force generated by the rubber materials can increase transmission difficulty, therefore, the rotating piece 33 is arranged to enable the rubber materials to roll along the rotating piece 33 in a moving mode, the received friction force is reduced, the guiding and conveying effect is achieved, and the rubber materials are conveyed more conveniently.

The rotating member 33 can be a disk-shaped sleeve, and the disk-shaped sleeve is sleeved on the limiting member 31, so that the receiving range can be expanded, and further the rubber material is prevented from being separated from the limiting member 31.

The implementation principle of embodiment 3 of the application is as follows: rubber material contacts rotation piece 33 when the transmission, rotates piece 33 and rotates along locating part 31 rotation, plays the effect of direction conveying, can make more portable the carrying of rubber material, avoids the rubber material to produce great frictional force and influences the transmission.

Example 4

Referring to fig. 6, a slitter comprises a body 5 and an anti-deviation device 6; the machine body 5 is provided with the deviation preventing device 6, the installation position of the deviation preventing device 6 is close to the transmission end of the machine body 5 and is positioned in the opposite direction of the inlet of the transmission end of the machine body 5, therefore, rubber materials are conveyed in a limiting mode through the deviation preventing device 6 firstly and enter from the inlet of the transmission end of the machine body 5, the rubber materials are cut into strips by other mechanisms on the machine body 5, the inlet of the transmission end of the machine body 5 is positioned above the deviation preventing device 6, the length and the size of the inlet are consistent with those of the deviation preventing device 6, the size of the inlet of the transmission end of the machine body is not required to be changed when the deviation preventing device 6 is conveyed, and the rubber materials can be compressed and limited only by adjusting the deviation preventing device 6, so that the conveying position is accurate.

The implementation principle of embodiment 4 of the present application is as follows: rubber material gets into 5 transmission end entrances of organism earlier through the spacing transport back of anti-deviation device 6, carries out the slitting to rubber material by other mechanisms on the organism 5, makes anti-deviation device 6 when carrying, need not to change the transmission end entry size of organism, only needs to prevent pressing down and spacing that can provide rubber material through the adjustment of anti-deviation device 6 to guarantee that the delivery position is accurate.

The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A guide deviation prevention device is characterized by comprising a fixing part (1), a sliding component (2) and a limiting component (3); the sliding component (2) is arranged on the fixed part (1); the limiting components (3) are connected with the sliding component (2) in a sliding mode.

2. A guide deviation preventing device according to claim 1, characterized in that the sliding assembly (2) comprises a sliding rail (21) and a sliding member (22); the sliding rail (21) is arranged on the fixed part (1); the limiting component (3) is connected with the sliding rail (21) in a sliding way through a sliding piece (22).

3. A guide deviation preventing device according to claim 1, wherein the limiting member (3) comprises a limiting member (31); the limiting piece (31) is connected with the sliding component (2) in a sliding manner.

4. A guide deviation preventing device according to claim 3, wherein the limiting member (31) is externally threaded near the end of the sliding assembly (2); the limiting piece (31) is in threaded connection with the sliding component (2) through an external thread.

5. A guide deviation preventing device according to claim 4, characterized in that the limiting member (31) is provided with a torsion member; the torsion piece is arranged at one end part of the limiting piece (31) far away from the sliding component (2).

6. A guide deviation preventing device according to claim 1, characterized in that the fixed part (1) is further provided with a roller (4); the roller (4) is movably connected with the fixing part (1), and the installation position is deviated to the sliding component (2).

7. A guide deviation preventing device according to claim 1, wherein the limiting member (3) further comprises a rotating member (33); the rotating member (33) is connected to the stopper (31).

8. A slitter, characterised in that a guide deviation preventing means according to any of claims 1-7 comprises an organism (5) and a deviation preventing means (6); the machine body (5) is provided with the deviation preventing device (6), and the installation position of the deviation preventing device (6) is close to the transmission end of the machine body (5) and is positioned in the opposite direction of the entrance of the transmission end of the machine body (5).

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