CN215905564U

CN215905564U - Self-lubricating roller mechanism and splitting machine

Info

Publication number: CN215905564U
Application number: CN202122316469.4U
Authority: CN
Inventors: 王江林; 王炜楠; 洪永禧
Original assignee: Shantou Desheng Machinery Technology Co ltd
Current assignee: Shantou Desheng Machinery Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-02-25
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a self-lubricating roller mechanism and a splitting machine, relates to the technical field of splitting machines, and aims to solve the problem that a large amount of time is needed for adding a lubricant when an existing roller rotates. The front end of the interior of the device shell is longitudinally provided with two third supporting rods, one side of the exterior of each third supporting rod is provided with a second connecting block, one side of each second connecting block is fixedly connected with one side of the interior of the device shell, a rotating cavity is arranged inside each second connecting block, the other side of the exterior of each third supporting rod is provided with a supporting frame, one side of each supporting frame is rotatably connected with the device shell, one end of each supporting frame is provided with a second telescopic device, the other end of each second telescopic device is fixedly connected with the device shell, one side of the front end of the device shell is provided with a raw material clamping groove, the middle end of the interior of the device shell is provided with a dividing line, and the upper end of the dividing line is provided with a first supporting rod.

Description

Self-lubricating roller mechanism and splitting machine

Technical Field

The utility model relates to the technical field of splitting machines, in particular to a self-lubricating roller mechanism and a splitting machine.

Background

The slitting machine is a mechanical device for slitting wide paper, mica tapes or films into a plurality of narrow materials, and is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery.

However, after the existing roller rotates for a long time, oil dripping lubrication needs to be performed on the roller regularly, a large amount of time and energy can be consumed for the oil dripping lubrication, meanwhile, the oil dripping can cause excessive unnecessary time waste, the existing requirements cannot be met, and a self-lubricating roller mechanism and a splitting machine are provided for the roller.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-lubricating roller mechanism and a splitting machine, and aims to solve the problem that a large amount of time is needed for adding a lubricant when a roller rotates in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a self-lubricating roller mechanism and cutting machine, includes the device shell, the inside front end of device shell vertically is provided with two third bracing pieces, the outside one side of third bracing piece is provided with the second connecting block, and the second connecting block is connected with one side draw-in groove of third bracing piece, one side of second connecting block and the inside one side fixed connection of device shell, the inside of second connecting block is provided with rotates the chamber, and rotates the lower extreme of intracavity portion and be provided with lubricating oil and turn the gear, and lubricating oil turns the both ends of gear and all rotate with the second connecting block and be connected, the upper end of second connecting block one side is provided with the lubricating oil filling opening, and lubricating oil filling opening and second connecting block sealing connection.

Preferably, the outside opposite side of third bracing piece is provided with the support frame, one side and the device shell of support frame rotate to be connected, the one end of support frame is provided with the second telescoping device, and the one end of second telescoping device rotates with the support frame to be connected, the other end and the device shell fixed connection of second telescoping device.

The third bracing piece comprises a plurality of horizontal evenly distributed's first connecting block, first connecting block comprises connecting plate, backing sheet, connecting rod and first telescoping device, the connecting rod is located the one end of connecting plate, first telescoping device is located the outside of connecting rod, and first telescoping device uses the centre of a circle of connecting rod as central annular evenly distributed and have four, the backing sheet is located the one end of first telescoping device, and first telescoping device and backing sheet fixed connection, one side of backing sheet is provided with the locating piece.

The utility model provides a splitting machine, includes the device shell, one side of device shell front end is provided with the raw materials draw-in groove, and the raw materials draw-in groove is provided with two, the inside middle-end of device shell is provided with the cut-off rule, the upper end of cut-off rule is provided with first bracing piece, the outside of first bracing piece is provided with the fixed block, the inside of fixed block is provided with the film sliding chamber, the inside in film sliding chamber is provided with a plurality of horizontal evenly distributed's cutting knife, the upper end of raw materials draw-in groove is provided with first film gag lever post, the upper end of first film gag lever post is provided with second film gag lever post.

Preferably, a rotating handle is arranged outside the cutting knife and is rotatably connected with the device shell, a limiting ring is arranged outside the fixing block, and the limiting ring is rotatably connected with the fixing block through a rotating bearing.

Preferably, the upper end of fixed block is provided with infrared positioning device, infrared positioning device's outside is provided with the second bracing piece, the inside of second bracing piece is provided with the slip chamber, and slip chamber and infrared positioning device sliding connection.

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

1. according to the utility model, the second connecting block is arranged on one side outside the third supporting rod, the rotating cavity is arranged inside the second connecting block, and after one end of the third supporting rod is clamped into the rotating cavity in the second connecting block during installation, one end of the third supporting rod is placed at the upper end of the supporting frame, so that the installation can be completed in such a way, the installation mode is simple and convenient, on the other hand, lubricating oil can be directly poured into the rotating cavity through the lubricating oil injection port, and the third supporting rod can be soaked in the lubricating agent for a long time, so that the lubricating effect is improved.

2. According to the utility model, the film sliding cavity is arranged in the fixed block, the cutting knife is arranged in the film sliding cavity, the rotating handle is arranged outside the cutting knife, the thicknesses of different films and materials are different, the angle of the cutting knife can be driven to adjust through rotating the handle before cutting, the cutting thickness can be changed through the angle of the cutting knife, on the other hand, after the cutting knife is fixed, the position can be adjusted through sliding the outside of the sliding cavity through the infrared positioning device, and the infrared rays of the infrared positioning device can assist in positioning, so that the deviation of the installation position of a paper core accommodated in the film is prevented.

3. According to the utility model, the four first telescopic devices are uniformly distributed in the first connecting block in an annular manner, one end of each first telescopic device is provided with the supporting sheet, the supporting sheet moves along with the extension and retraction of the first telescopic device, and paper cores with different calibers and different lengths can be fixed through the movement of the supporting sheet, so that the failure of storage caused by the slippage of the paper cores when the third supporting rod rotates is prevented.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective view of a third support bar according to the present invention;

FIG. 3 is an exploded view of a first connecting block of the present invention;

FIG. 4 is an internal structure and an external perspective view of a second connecting block according to the present invention;

FIG. 5 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present invention;

FIG. 6 is a side view of the internal structure of the fixing block of the present invention;

fig. 7 is a partial enlarged view of the area B in fig. 1 according to the present invention.

In the figure: 1. a device housing; 2. a raw material clamping groove; 3. a first film limiting rod; 4. a second film limiting rod; 5. a first support bar; 6. a fixed block; 7. a film sliding chamber; 8. rotating the handle; 9. a cutting knife; 10. a second support bar; 11. a sliding cavity; 12. an infrared positioning device; 13. a third support bar; 14. a first connection block; 15. a connecting plate; 16. a support sheet; 17. positioning blocks; 18. a connecting rod; 19. a first telescoping device; 20. a second connecting block; 21. a rotation chamber; 22. the lubricating oil turns over the gear; 23. dividing the lines; 24. a support frame; 25. a second telescoping device; 26. a limiting ring; 27. a rotating bearing; 28. and a lubricating oil injection port.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-7, an embodiment of the present invention is shown: the utility model provides a self-lubricating roller mechanism and cutting machine, including device shell 1, the inside front end of device shell 1 vertically is provided with two third bracing pieces 13, the outside one side of third bracing piece 13 is provided with second connecting block 20, and second connecting block 20 is connected with one side draw-in groove of third bracing piece 13, one side of second connecting block 20 and the inside one side fixed connection of device shell 1, the inside of second connecting block 20 is provided with rotates chamber 21, and the lower extreme that rotates the inside of chamber 21 is provided with lubricating oil and turns gear 22, and lubricating oil turns gear 22's both ends and all rotate with second connecting block 20 and be connected, the upper end of second connecting block 20 one side is provided with lubricating oil filling opening 28, and lubricating oil filling opening 28 and second connecting block 20 sealing connection.

Further, the outside opposite side of third bracing piece 13 is provided with support frame 24, one side and the device shell 1 of support frame 24 rotate to be connected, the one end of support frame 24 is provided with second telescoping device 25, and the one end of second telescoping device 25 rotates with support frame 24 to be connected, the other end and the device shell 1 fixed connection of second telescoping device 25, can drive the position of adjusting support frame 24 through the flexible of second telescoping device 25, the position control through support frame 24 is with the third bracing piece 13 of the different diameters of adaptation.

Further, the third support rod 13 is composed of a plurality of first connection blocks 14 which are uniformly distributed in the transverse direction, each first connection block 14 is composed of a connection plate 15, a support piece 16, a connection rod 18 and a first telescopic device 19, the connection rod 18 is located at one end of the connection plate 15, the first telescopic device 19 is located outside the connection rod 18, four first telescopic devices 19 are uniformly distributed in an annular mode with the circle center of the connection rod 18 as the center, the support piece 16 is located at one end of the first telescopic device 19, the first telescopic device 19 is fixedly connected with the support piece 16, a positioning block 17 is arranged on one side of the support piece 16, the support piece 16 moves along with the extension and retraction of the first telescopic device 19, paper cores with different calibers and different lengths can be fixed through the movement of the support piece 16, and storage failure caused by the fact that the paper cores slip when the third support rod 13 rotates is prevented.

The utility model provides a splitting machine, including device shell 1, one side of 1 front end of device shell is provided with raw materials draw-in groove 2, and raw materials draw-in groove 2 is provided with two, the inside middle-end of device shell 1 is provided with cut-off rule 23, the upper end of cut-off rule 23 is provided with first bracing piece 5, the outside of first bracing piece 5 is provided with fixed block 6, the inside of fixed block 6 is provided with film sliding chamber 7, the inside of film sliding chamber 7 is provided with a plurality of horizontal evenly distributed's cutting knife 9, the upper end of raw materials draw-in groove 2 is provided with first film gag lever post 3, the upper end of first film gag lever post 3 is provided with second film gag lever post 4, the film passes film sliding chamber 7 after the restriction of first film gag lever post 3 and second film gag lever post 4 and is cut by cutting knife 9.

Further, the outside of cutting knife 9 is provided with rotates handle 8, and rotates handle 8 and device shell 1 and rotate and be connected, and the outside of fixed block 6 is provided with spacing ring 26, rotates through rolling bearing 27 between spacing ring 26 and the fixed block 6 and is connected, and the thickness of different films and material is different, and the accessible rotates handle 8 before the cutting and drives cutting knife 9 angle and adjust, and the angle change cutting thickness of accessible cutting knife 9.

Further, the upper end of fixed block 6 is provided with infrared positioning device 12, the outside of infrared positioning device 12 is provided with second bracing piece 10, the inside of second bracing piece 10 is provided with sliding cavity 11, and sliding cavity 11 and infrared positioning device 12 sliding connection, the sliding cavity 11 lateral shifting of infrared positioning device 12 in second bracing piece 10, aim at the position of cutting knife 9 through infrared positioning device 12 and install the outside at third bracing piece 13 with supplementary refill, prevent the skew of position.

The working principle is as follows: when the device is used, a film is uniformly placed between the two raw material clamping grooves 2, one end of the film penetrates through the film sliding cavity 7 after being limited by the first film limiting rod 3, in order to enable the cutting depth of the cutting knife 9 to be adaptive to the thicknesses of different films, the rotation of the rotating handle 8 drives the cutting knife 9 to rotate by taking the circle center of the rotating handle 8 as the center, the cutting depth can be adjusted by the rotation of the cutting knife 9, then the infrared positioning device 12 transversely moves in the sliding cavity 11 in the second supporting rod 10, the position of the cutting knife 9 is aligned by the infrared positioning device 12 to be installed outside the third supporting rod 13 by using the auxiliary paper core, the position deviation is prevented, in order to enable the third supporting rod 13 to be convenient and fast to install, when the third supporting rod 13 is installed, one end of the third supporting rod 13 is clamped into the rotating cavity 21 in the second connecting block 20, and the other end of the third supporting rod 13 is placed at the upper end of the supporting frame 24 to complete installation, in order to continuously lubricate the third support rod 13 during operation, after the lubricating oil is poured into the rotating cavity 21 through the lubricating oil injection port 28, the third support rod 13 can be continuously contacted with the lubricating oil to complete lubrication, while the third support rod 13 is contacted with the lubricating oil, the rotation of the lubricating oil turning gear 22 can drive the deposited lubricating oil to be contacted with one end of the third support rod 13, in order to prevent slipping between the paper core and the third support rod 13 and cause winding failure, after the paper core is slidably mounted outside the third support rod 13, the supporting sheet 16 is driven to be attached to the inner wall of the paper core through the expansion of the first expansion device 19 so as to improve the friction coefficient between the paper core and the third support rod 13, and slipping between the paper core and the third support rod 13 is prevented.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A self-lubricating roller mechanism, includes device shell (1), its characterized in that: the front end of device shell (1) inside vertically is provided with two third bracing pieces (13), the outside one side of third bracing piece (13) is provided with second connecting block (20), and second connecting block (20) is connected with one side draw-in groove of third bracing piece (13), one side and the inside one side fixed connection of device shell (1) of second connecting block (20), the inside of second connecting block (20) is provided with rotates chamber (21), and rotates the inside lower extreme in chamber (21) and be provided with lubricating oil gear (22) that turn, and the both ends that lubricating oil gear (22) turned all rotate with second connecting block (20) and be connected.

2. A self-lubricating roller mechanism according to claim 1, wherein: the outside opposite side of third bracing piece (13) is provided with support frame (24), one side and device shell (1) of support frame (24) rotate to be connected, the one end of support frame (24) is provided with second telescoping device (25), and the one end of second telescoping device (25) rotates with support frame (24) to be connected, the other end and the device shell (1) fixed connection of second telescoping device (25).

3. A self-lubricating roller mechanism according to claim 1, wherein: third bracing piece (13) comprise a plurality of horizontal evenly distributed's first connecting block (14), first connecting block (14) comprise connecting plate (15), backing sheet (16), connecting rod (18) and first telescoping device (19), connecting rod (18) are located the one end of connecting plate (15), first telescoping device (19) are located the outside of connecting rod (18), and just first telescoping device (19) use the centre of a circle of connecting rod (18) as the cyclic annular evenly distributed in center and have four, backing sheet (16) are located the one end of first telescoping device (19), and first telescoping device (19) and backing sheet (16) fixed connection.

4. A splitting machine comprising a device housing (1), characterized in that: the device shell (1) comprises the self-lubricating roller mechanism as claimed in any one of claims 1 to 3, a raw material clamping groove (2) is formed in one side of the front end of the device shell (1), two raw material clamping grooves (2) are formed in the front end of the device shell (1), a dividing line (23) is formed in the middle end of the inner portion of the device shell (1), a first supporting rod (5) is arranged at the upper end of the dividing line (23), a fixing block (6) is arranged outside the first supporting rod (5), a thin film sliding cavity (7) is formed in the inner portion of the fixing block (6), and a plurality of cutting knives (9) which are transversely and uniformly distributed are arranged in the inner portion of the thin film sliding cavity (7).

5. A slitting machine according to claim 4, wherein: the outer portion of the cutting knife (9) is provided with a rotating handle (8), the rotating handle (8) is rotatably connected with the device shell (1), the outer portion of the fixing block (6) is provided with a limiting ring (26), and the limiting ring (26) is rotatably connected with the fixing block (6) through a rotating bearing (27).

6. A slitting machine according to claim 4, wherein: the upper end of the fixed block (6) is provided with an infrared positioning device (12).