CN217072481U

CN217072481U - Device for cutting two lateral edges of tire

Info

Publication number: CN217072481U
Application number: CN202220431580.XU
Authority: CN
Inventors: 张佳汉; 徐伟; 徐倩
Original assignee: Jiaxing Yuehe Environmental Service Co ltd
Current assignee: Jiaxing Yuehe Environmental Service Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-07-29
Anticipated expiration: 2032-03-01

Abstract

The utility model provides a tire both sides side direction limit resection device. Tire both lateral edges resection device includes: a cutting cabinet; the fixing frame is arranged on one side of the cutting cabinet; the two moving plates are arranged in the cutting cabinet; the two cutting knives are respectively arranged on the outer wall of one side, close to each other, of the two moving plates; the bidirectional screw rod moving mechanism is arranged on the cutting cabinet and is connected with the two moving plates; the two moving seats are arranged at the top of the fixed frame; and the first screw moving mechanism is arranged on the fixed frame. The utility model provides a tire both sides are to limit resection device has easy operation, dismouting convenient, can improve the advantage of tire cutting efficiency.

Description

Device for cutting two lateral edges of tire

Technical Field

The utility model relates to a cutting equipment technical field especially relates to a tire both sides side direction limit resection device.

Background

After the long-time use of tire, the wearing and tearing damage can appear, at this moment just need carry out the change of tire, and the tire that the change got off can carry out waste utilization, for reducing the occupation space of abandonment tire, generally can the both sides of tire cut out, divide into two rubber ring boards and a rubber ring with the tire, can reduce the occupation space of tire like this, and the cutting in-process of carrying out the tire now, mostly all adopt single tire to cut out the mode, take off the tire from laying device and take off the laying of next tire again after a tire cutting is accomplished promptly, this kind of laying mode, comparatively spend time, the cutting efficiency of tire has been reduced.

Therefore, it is necessary to provide a device for cutting off both lateral edges of a tire to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a tire both sides are to limit resection device easy operation, dismouting convenient, can improve tire cutting efficiency.

In order to solve the technical problem, the utility model provides a tire both sides are to limit resection device, include: a cutting cabinet; the fixed frame is arranged on one side of the cutting cabinet; the two moving plates are arranged in the cutting cabinet; the two cutting knives are respectively arranged on the outer wall of one side, close to each other, of the two moving plates; the bidirectional screw rod moving mechanism is arranged on the cutting cabinet and is connected with the two moving plates; the two moving seats are arranged at the top of the fixed frame; the first screw moving mechanism is arranged on the fixed frame and is fixedly connected with the two moving seats; the two adjusting seats are respectively installed on the top of the moving seat in a sliding manner; the two second screw rod moving mechanisms are respectively arranged on the two moving seats and are respectively connected with the two adjusting seats; the two lifting cylinders are fixedly arranged at the tops of the two adjusting seats respectively; the two placing discs are fixedly arranged on telescopic shafts of the two lifting cylinders respectively; the two rotating blocks are respectively and rotatably arranged at the tops of the two placing discs; the four clamping cylinders are fixedly arranged on the outer walls of the two sides of the two rotating blocks respectively; and the four arc-shaped clamping plates are fixedly arranged on the four telescopic shafts of the clamping cylinders respectively.

Preferably, the two cutting knives are fixedly mounted on the two moving plates through two fixing bolts respectively.

Preferably, rotate on the both sides inner wall of cutting cabinet and install two dwangs, two the cover is equipped with a plurality of extrusion gears on the outer wall of dwang, the installation cavity has been seted up on the cutting cabinet, fixed mounting has the rotation motor on one side inner wall of installation cavity, the axis of rotation and arbitrary one of rotation motor the dwang rotates to be connected, two all fixed cover is equipped with the sprocket on the dwang, two it is equipped with the chain to chain epaxial cover.

Preferably, the diameter of the laying disc is smaller than the outer diameter of the tyre.

Preferably, the top of placing the dish has seted up the bearing groove, the bottom fixed mounting of turning block has the rotation cylinder, fixed cover is equipped with the bearing on the cylindrical outer wall of rotation, the cylindrical bottom of rotation extends to the bearing inslot, the outer lane of bearing with the inner wall fixed connection of bearing groove.

Preferably, two the cutting knife respectively with two the movable plate is the activity setting, two the movable plate is close to each other all seted up the mounting groove on the outer wall of one side, two equal slidable mounting has the regulating block on the both sides inner wall of mounting groove, two the clamping groove has all been seted up on the outer wall of one side that the regulating block is close to each other, two equal fixed mounting has the clamping block on the cutting knife, two the clamping block extends to two respectively in the clamping groove and respectively with two clamping groove adaptation, two the draw-in groove has all been seted up on the both sides inner wall in clamping groove, two all be provided with installation mechanism on the clamping block.

Preferably, the mounting mechanism comprises: two accomodate groove, two fixture blocks, dodge groove, arm-tie and two and act as go-between, two accomodate the groove and seted up on the both sides outer wall of clamping block, two the fixture block slidable mounting respectively is two accomodate on the both sides inner wall in groove, and two one side of fixture block extends respectively to in two corresponding draw-in grooves and respectively with two the draw-in groove adaptation, it sets up to dodge the groove the clamping block is kept away from on one side outer wall of clamping groove, the arm-tie sets up dodge the inslot, two act as go-between respectively fixed mounting two on the one side outer wall that the fixture block is close to each other, and two the one end that acts as go-between is close to each other all extend to dodge the inslot and all with one side outer wall fixed connection of arm-tie.

Preferably, fixed mounting has a plurality of first springs, and is a plurality of on the inner wall of one side of mounting groove the other end of first spring all with one side outer wall fixed connection of regulating block, fixed mounting has the second spring on the outer wall of one side of accomodating the groove, the other end of second spring with one side outer wall fixed connection of fixture block.

Compared with the prior art, the utility model provides a tire both sides are to limit resection device has following beneficial effect:

the utility model provides a tire both sides side limit resection device, can guarantee the stability of tire installation through two centre gripping cylinders and two arc splint, stability when guaranteeing the tire cutting then, can adjust the height of placing the dish through the lift cylinder, then adjust the height of tire, the tire that can adapt to the different grade type cuts like this, improve this cutting device's application range, place the dish through two, two lift cylinders, two remove the seat, two are adjusted the seat, two second screw rod moving mechanism, first screw rod moving mechanism's setting, can be when the tire cuts, carry out the installation of next tire, it is reciprocal to circulate like this, can practice thrift the installation time of tire, then improve the cutting efficiency of tire.

Drawings

Fig. 1 is a schematic top view of a first embodiment of a tire lateral edge cutting device according to the present invention;

fig. 2 is a schematic front sectional view of a cutting cabinet in a first embodiment of the tire lateral edge cutting device provided by the present invention;

fig. 3 is a schematic front sectional view of a fixing frame in a first embodiment of the tire lateral edge cutting device provided by the present invention;

FIG. 4 is a schematic view of a connection structure of an adjusting seat and a moving seat in a first embodiment of the device for cutting lateral edges of a tire according to the present invention;

fig. 5 is a schematic front view of a second embodiment of the tire lateral edge cutting device provided by the present invention;

fig. 6 is an enlarged schematic view of a portion a shown in fig. 5.

Reference numbers in the figures: 1. a cutting cabinet; 2. a fixing frame; 3. moving the plate; 4. a cutting knife; 5. a bidirectional screw moving mechanism; 6. rotating the rod; 7. rotating the motor; 8. an extrusion gear; 9. a movable seat; 10. a first screw moving mechanism; 11. an adjusting seat; 12. a second screw moving mechanism; 13. a lifting cylinder; 14. placing a tray; 15. rotating the block; 16. a clamping cylinder; 17. an arc-shaped splint; 18. mounting grooves; 19. an adjusting block; 20. a clamping groove; 21. a bit embedding block; 22. a card slot; 23. a receiving groove; 24. a clamping block; 25. an avoidance groove; 26. pulling a plate; 27. and pulling a wire.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Referring to fig. 1-4, in a first embodiment of the present invention, a device for cutting two lateral edges of a tire includes: a cutting cabinet 1; the fixed frame 2 is arranged on one side of the cutting cabinet 1, and the fixed frame 2 can provide supporting installation for the installation and the movement of the tire; the two movable plates 3 are arranged in the cutting cabinet 1, limiting slide bars are fixedly mounted on the inner walls of the two sides of the cutting cabinet 1, the limiting slide bars penetrate through the two movable plates 3 and are in sliding connection with the two movable plates 3, and through the arrangement of the limiting slide bars, the moving stability of the two movable plates 3 can be improved, so that the cutting stability of the two cutting knives 4 is ensured; the two cutting knives 4 are respectively arranged on the outer wall of one side, close to each other, of the two moving plates 3; the bidirectional screw moving mechanism 5 is arranged on the cutting cabinet 1, the bidirectional screw moving mechanism 5 is connected with the two moving plates 3, and the two cutting knives 4 can move synchronously through the bidirectional screw moving mechanism 5, so that the cutting knives 4 can stably cut two sides of the tire; two moving seats 9, wherein the two moving seats 9 are both arranged at the top of the fixed frame 2; the first screw moving mechanism 10 is arranged on the fixed frame 2, the first screw moving mechanism 10 is fixedly connected with the two moving seats 9, and the two moving seats 9 can be driven to move by the first screw moving mechanism 10, so that the tire cutting efficiency is improved; the two adjusting seats 11 are respectively and slidably arranged on the top of the moving seat 9; the two second screw moving mechanisms 12 are respectively arranged on the two moving seats 9, the two second screw moving mechanisms 12 are respectively connected with the two adjusting seats 11, and the tire can be driven to longitudinally move through the arrangement of the second screw moving mechanisms 12 and the adjusting seats 11, so that the surface of the tire can be in contact with the corresponding extrusion gear 8, and the cutting stability of the tire is ensured; the two lifting cylinders 13 are respectively and fixedly arranged at the tops of the two adjusting seats 11, and the height of the tire can be adjusted through the lifting cylinders 13, so that tires with different thicknesses can be cut, and the application range of the cutting device is widened; the two placing plates 14 are fixedly arranged on telescopic shafts of the two lifting cylinders 13 respectively, and tires can be supported preliminarily through the placing plates 14, so that the convenience of tire installation is improved; the two rotating blocks 15 are respectively and rotatably arranged at the tops of the two placing discs 14; the four clamping cylinders 16 are respectively and fixedly arranged on the outer walls of the two sides of the two rotating blocks 15; four arc splint 17, four arc splint 17 fixed mounting is four respectively on the telescopic shaft of centre gripping cylinder 16, through the setting of centre gripping cylinder 16 and arc splint 17, can carry out the centre gripping to the inner wall of tire, improve the stability of tire in cutting process.

Two cutting knife 4 is respectively through two fixing bolt fixed mounting on two on the movable plate 3, install cutting knife 4 through the bolt, can guarantee cutting knife 4's installation fastness.

Rotate on the both sides inner wall of cutting cabinet 1 and install two dwang 6, two the cover is equipped with a plurality of extrusion gear 8 on the outer wall of dwang 6, the installation cavity has been seted up on cutting cabinet 1, fixed mounting has rotation motor 7 on one side inner wall of installation cavity, rotate motor 7's axis of rotation and arbitrary one dwang 6 rotates and connects, two equal fixed cover is equipped with the sprocket on dwang 6, two the cover is equipped with the chain on the sprocket, through two dwang 6, a plurality of extrusion gear 8 and rotation motor 7's setting, can drive two dwang 6 rotations through rotating motor 7, drives a plurality of extrusion gear 8 again and rotates to drive the tire and rotate, provide the turning force for the cutting of tire.

The diameter of the placing disc 14 is smaller than the outer diameter of the tyre, so that the placing disc 14 can be prevented from blocking the tyre when the cutting knife 4 cuts the tyre.

The top of placing dish 14 has seted up the bearing groove, the bottom fixed mounting of turning block 15 has the rotation cylinder, fixed cover is equipped with the bearing on the cylindrical outer wall of rotation, it extends to the bearing inslot to rotate cylindrical bottom, the outer lane of bearing with the inner wall fixed connection of bearing groove, through the setting of bearing groove, rotation cylinder and bearing, can make turning block 15 and place and be in between the dish 14 can the pivoted state, can make things convenient for extrusion gear 8 to drive the tire to rotate like this, guarantees the just-produced cutting of tire.

In this embodiment:

the bidirectional screw moving mechanism 5, the first screw moving mechanism 10 and the second screw moving mechanism 12 are all formed by adopting the prior art;

when the tire cutting machine is used, a tire is placed at the top of the placing disc 14, then the two corresponding clamping cylinders 16 are started to respectively push the two arc-shaped clamping plates 17 to move towards the direction away from each other, then the inner ring of the tire is clamped, then the first screw moving mechanism 10 can be started to drive the tire to move, so that the tire reaches one side of the cutting cabinet 1, then the second screw moving mechanism 12 can be started, the adjusting seat 11 is pushed to move so as to drive the tire to move, so that the outer wall of the tire is contacted with the corresponding extrusion gear 8, then the rotating motor 7 can be started to simultaneously rotate the two rotating rods 6 under the action of the two chain wheels and the chain, so that the extrusion gear 8 rotates, the tire is driven to rotate, then the two-way screw moving mechanism 5 can be started to drive the two moving plates 3 to move towards the direction close to each other, and then the two cutting knives 4 are driven to move towards the direction close to each other, can cut the both sides of tire simultaneously through two cutting knives 4, improve the cutting efficiency of tire, and when the tire cuts, can place the installation that carries out the tire on the dish 14 in step on another, after the tire cutting is accomplished like this, can carry new tire to cutting cabinet 1 interior cutting fast, take off the tire after accomplishing the cutting and change, can carry out the installation of tire like this in the time of cutting the tire, practice thrift tire installation time, improve the cutting efficiency of tire.

can guarantee the stability of tire installation through two centre gripping cylinders 16 and two arc splint 17, stability when guaranteeing the tire cutting then, can adjust the height of placing dish 14 through lift cylinder 13, adjust the height of tire then, the tire that can adapt to the different grade type cuts like this, improve this cutting device's application range, place dish 14 through two, two lift cylinders 13, two remove seat 9, two regulation seats 11, two second screw rod moving mechanism 12, the setting of first screw rod moving mechanism 10, can be when the tire cuts, carry out the installation of next tire, it is reciprocal to circulate like this, can practice thrift the installation time of tire, then improve the cutting efficiency of tire.

Second embodiment:

based on the tire both lateral edge cutting device provided in the first embodiment of the present application, the second embodiment of the present application proposes another tire both lateral edge cutting device. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 5 to 6, in a second embodiment of the device for cutting two lateral edges of a tire, two cutting blades 4 are movably disposed with two moving plates 3, two moving plates 3 are disposed on the outer wall of the side close to each other and have mounting grooves 18, adjusting blocks 19 are slidably mounted on the inner walls of the two mounting grooves 18, second sliding grooves are disposed on the inner walls of the two sides of the mounting grooves 18, second sliding blocks are fixedly mounted on the outer walls of the two sides of the adjusting blocks 19 and slidably connected to the second sliding grooves, two clamping grooves 20 are disposed on the outer wall of the side close to each other of the adjusting blocks 19, clamping blocks 21 are fixedly mounted on the two cutting blades 4, the mounting of the cutting blades 4 can be positioned by the arrangement of the clamping grooves 20 and the clamping blocks 21, the mounting accuracy of the cutting blades 4 is ensured, and the two clamping blocks 21 extend into the two clamping grooves 20 and are respectively connected to the two clamping grooves 20 20 adaptation, two draw-in grooves 22 have all been seted up on the both sides inner wall of clamping groove 20, two all be provided with installation mechanism on the clamping block 21, the cutting knife is located the middle part position of clamping block 21, and installation mechanism sets up the one side at cutting knife 4.

Through the setting of installation mechanism, can accomplish the dismantlement of cutting knife 4 fast, improve whole cutting device's use convenience, installation mechanism includes: two accommodating grooves 23, two clamping blocks 24, an avoiding groove 25, a pulling plate 26 and two pulling wires 27, wherein the two accommodating grooves 23 are arranged on the outer walls of two sides of the embedding block 21, an accommodating space can be provided for the clamping blocks 24 through the arrangement of the accommodating grooves 23, the influence of the clamping blocks 24 on the installation of the cutting knife 4 is avoided, the two clamping blocks 24 are respectively and slidably arranged on the inner walls of two sides of the two accommodating grooves 23, two first sliding grooves are respectively arranged on the inner walls of two sides of the accommodating grooves 23, first sliding blocks are respectively and fixedly arranged on the outer walls of two sides of the clamping blocks 24, the first sliding blocks are in sliding connection with the first sliding grooves, one sides of the two clamping blocks 24 respectively extend into the two corresponding clamping grooves 22 and are respectively matched with the two clamping grooves 22, the avoiding groove 25 is arranged on the outer wall of one side of the embedding block 21 far away from the embedding groove 20, the pulling plate 26 is arranged in the avoiding groove 25, two stay wires 27 are respectively fixedly mounted on two one side outer wall that fixture block 24 is close to each other, and two one end that the stay wires 27 are close to each other all extend to dodge in the groove 25 and all with one side outer wall fixed connection of arm-tie 26, through the setting of arm-tie 26 and two stay wires 27, can make things convenient for operating personnel to adjust two fixture block 24's position fast to improve the dismouting efficiency of cutting knife 4.

Fixed mounting has a plurality of first springs on one side inner wall of mounting groove 18, and is a plurality of the other end of first spring all with one side outer wall fixed connection of regulating block 19 through the setting of a plurality of first springs, can be when cutting knife 4 and tire surface contact, provide a cushion effect for cutting knife 4 to avoid tire and cutting knife 4 to produce rigid contact, improve the protection effect to cutting knife 4, fixed mounting has the second spring on the outer wall of one side of accomodating groove 23, the other end of second spring with one side outer wall fixed connection of fixture block 24, through the setting of second spring, can guarantee the stability of being connected between fixture block 24 and the draw-in groove 22, guarantee then the installation fastness of cutting knife 4.

In this embodiment:

through the setting of a plurality of first springs, can be when cutting knife 4 and tire surface contact, give 4 cushion forces of cutting knife, thereby avoid cutting knife 4 to produce hard collision power suddenly with tire surface contact, cause the cutting knife 4 cutting edge to damage, improve the protection effect to cutting knife 4, when damage appears in cutting knife 4, can stimulate arm-tie 26 to drive two 27 removals of acting as go-between, then stimulate two fixture blocks 24 to remove and break away from two corresponding draw-in grooves 22 respectively towards the direction that is close to each other, can take off cutting knife 4 from movable plate 3 and change like this, and easy operation is convenient.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A device for cutting off two lateral edges of a tyre, comprising:

a cutting cabinet;

the fixing frame is arranged on one side of the cutting cabinet;

the two moving plates are arranged in the cutting cabinet;

the two cutting knives are respectively arranged on the outer wall of one side, close to each other, of the two moving plates;

the bidirectional screw rod moving mechanism is arranged on the cutting cabinet and is connected with the two moving plates;

the two moving seats are arranged at the top of the fixed frame;

the first screw moving mechanism is arranged on the fixed frame and is fixedly connected with the two moving seats;

the two adjusting seats are respectively installed on the top of the moving seat in a sliding manner;

the two second screw rod moving mechanisms are respectively arranged on the two moving seats and are respectively connected with the two adjusting seats;

the two lifting cylinders are fixedly arranged at the tops of the two adjusting seats respectively;

the two placing discs are fixedly arranged on telescopic shafts of the two lifting cylinders respectively;

the two rotating blocks are respectively and rotatably arranged at the tops of the two placing discs;

the four clamping cylinders are fixedly arranged on the outer walls of the two sides of the two rotating blocks respectively;

the four arc-shaped clamping plates are fixedly installed on the four telescopic shafts of the clamping cylinders respectively.

2. The apparatus as claimed in claim 1, wherein the two cutters are fixedly mounted on the two moving plates by two fixing bolts.

3. The tire bilateral lateral resection device of claim 1, wherein two rotating rods are rotatably mounted on the inner walls of two sides of the cutting cabinet, two of the rotating rods are sleeved with a plurality of extrusion gears on the outer wall, the cutting cabinet is provided with an installation cavity, a rotating motor is fixedly mounted on the inner wall of one side of the installation cavity, the rotating shaft of the rotating motor is rotatably connected with any one of the rotating rods, two of the rotating rods are both fixedly sleeved with a chain wheel, and two of the chain wheels are sleeved with a chain.

4. A tire lateral edge trimming apparatus according to claim 1, wherein said positioning plate has a diameter smaller than the outer diameter of the tire.

5. The device for cutting off two lateral edges of a tire as claimed in claim 1, wherein a bearing groove is formed at the top of the placing plate, a rotating cylinder is fixedly mounted at the bottom of the rotating block, a bearing is fixedly sleeved on the outer wall of the rotating cylinder, the bottom end of the rotating cylinder extends into the bearing groove, and the outer ring of the bearing is fixedly connected with the inner wall of the bearing groove.

6. The tire both-side lateral edge cutting device according to claim 1, wherein two cutting knives are movably disposed with two moving plates respectively, two moving plates are provided with mounting grooves on the outer wall of one side where the two moving plates are close to each other, adjusting blocks are slidably mounted on the inner walls of two sides of the two mounting grooves, two clamping grooves are provided on the outer wall of one side where the two adjusting blocks are close to each other, two clamping blocks are fixedly mounted on the two cutting knives respectively, the two clamping blocks extend into the two clamping grooves respectively and are adapted to the two clamping grooves respectively, clamping grooves are provided on the inner walls of two sides of the two clamping grooves respectively, and mounting mechanisms are provided on the two clamping blocks respectively.

7. A tyre both lateral edge trimming device according to claim 6, wherein said mounting means comprise: two accomodate groove, two fixture blocks, dodge groove, arm-tie and two and act as go-between, two accomodate the groove and seted up on the both sides outer wall of clamping block, two the fixture block slidable mounting respectively is two accomodate on the both sides inner wall in groove, and two one side of fixture block extends respectively to in two corresponding draw-in grooves and respectively with two the draw-in groove adaptation, it sets up to dodge the groove the clamping block is kept away from on one side outer wall of clamping groove, the arm-tie sets up dodge the inslot, two act as go-between respectively fixed mounting two on the one side outer wall that the fixture block is close to each other, and two the one end that acts as go-between is close to each other all extend to dodge the inslot and all with one side outer wall fixed connection of arm-tie.

8. The tire bilateral lateral edge cutting device according to claim 7, wherein a plurality of first springs are fixedly mounted on an inner wall of one side of the mounting groove, the other ends of the plurality of first springs are fixedly connected with an outer wall of one side of the adjusting block, a second spring is fixedly mounted on an outer wall of one side of the accommodating groove, and the other end of the second spring is fixedly connected with an outer wall of one side of the clamping block.