阅读说明：本技术 一种用于油缸缸筒的切割装置 (Cutting device for oil cylinder barrel ) 是由 张继平 徐理想 王长然 郑宝建 董善浩 于 2021-09-29 设计创作，主要内容包括：本发明涉及油缸生产的技术领域,特别是涉及一种用于油缸缸筒的切割装置,其提高装置切割工作的连续性,提高了装置的工作效率和实用性；包括工作台、固定机构、支架和切割机构,固定机构安装在工作台顶端左半区域,支架固定安装在工作台顶端,支架上设置有升降机构,切割机构固定安装在升降机构输出端；还包括导管、回收箱、万向轮、挡板、第一固定块、第二固定块、活动杆、限位环、第一操作板、限位板和顶出机构,工作台顶端右半区域设置有长孔,导管输入端与长孔输出端连接,导管上设置有多组橡胶锥,回收箱内部中空且顶端连通设置有回收口,回收箱底端呈四角分布设置有四组万向轮,回收箱前端设置有卸料口。(The invention relates to the technical field of oil cylinder production, in particular to a cutting device for an oil cylinder barrel, which improves the continuity of cutting work of the device and improves the working efficiency and the practicability of the device; the cutting machine comprises a workbench, a fixing mechanism, a support and a cutting mechanism, wherein the fixing mechanism is arranged in the left half area of the top end of the workbench; still include pipe, collection box, universal wheel, baffle, first fixed block, second fixed block, movable rod, spacing ring, first operation panel, limiting plate and ejection mechanism, workstation top right half regional is provided with the slot hole, and the pipe input is connected with the slot hole output, is provided with the multiunit rubber awl on the pipe, and the inside cavity of collection box and top intercommunication are provided with the recovery mouth, and the collection box bottom is four angular distribution and is provided with four groups of universal wheels, and the collection box front end is provided with the discharge opening.)

1. A cutting device for an oil cylinder barrel comprises a workbench (1), a fixing mechanism (2), a support (3) and a cutting mechanism (5), wherein the fixing mechanism (2) is installed in the left half area of the top end of the workbench (1), the support (3) is fixedly installed at the top end of the workbench (1), a lifting mechanism (4) is arranged on the support (3), and the cutting mechanism (5) is fixedly installed at the output end of the lifting mechanism (4); the device is characterized by further comprising a guide pipe (7), a recovery box (9), universal wheels (10), a baffle plate (11), a first fixed block (12), a second fixed block (13), a movable rod (14), a limiting ring (15), a first operating plate (16), a limiting plate (17) and an ejection mechanism, wherein a long hole (6) is formed in the right half area of the top end of the workbench (1), the input end of the guide pipe (7) is connected with the output end of the long hole (6), a plurality of groups of rubber cones (8) are arranged on the guide pipe (7), the recovery box (9) is hollow, the top end of the recovery box is communicated with a recovery port, four groups of universal wheels (10) are distributed at the bottom end of the recovery box (9) in four corners, a discharge port is formed in the front end of the recovery box (9), the bottom end of the baffle plate (11) is hinged with the lower half area of the front end of the recovery box (9) through two groups of hinges, the two groups of first fixed blocks (12) are symmetrically arranged at the front end of the recovery box (9) in a left-right mode, all be provided with first through-hole on two sets of first fixed blocks (12), two sets of second fixed block (13) bilateral symmetry install in baffle (11) front end, all be provided with the second through-hole on two sets of second fixed blocks (13), left part movable rod (14) slide the suit with the first through-hole and the second through-hole of left part respectively, right part movable rod (14) slide the suit with the first through-hole and the second through-hole of right part respectively, two sets of spacing ring (15) are fixed the suit respectively on two sets of movable rod (14), two sets of first operation board (16) respectively with install on two sets of movable rod (14), all be provided with the third through-hole on two sets of first operation board (16), two sets of limiting plate (17) bilateral symmetry install in baffle (11) front end, two sets of limiting plate (17) insert respectively in two sets of third through-holes, ejection mechanism installs on cutting mechanism (5).

2. The cutting device for the cylinder barrel of the oil cylinder as claimed in claim 1, wherein the ejection mechanism comprises a connecting block (18), a first rack (19), a fixing plate (20), a connecting shaft (21), a gear (22), a fixing rod (23), a second rack (24), a third fixing block (25) and a top plate (26), the connecting block (18) is fixedly installed on the cutting mechanism (5), the left end of the first rack (19) is fixedly connected with the right end of the connecting block (18), two groups of fixing plates (20) are symmetrically installed at the bottom end of the bracket (3) in a front-back manner, the connecting shaft (21) is rotatably installed between the two groups of fixing plates (20), the gear (22) is fixedly installed on the connecting shaft (21), the fixing rod (23) is fixedly installed at the bottom end of the bracket (3), two groups of third fixing blocks (25) are fixedly installed at the right end of the second rack (24), and two groups of second racks (24) are provided with sliding holes, the fixed rod (23) is sleeved with the two groups of sliding holes in a sliding mode, the gear (22) is meshed with the first rack (19) and the second rack (24) respectively, and the top plate (26) is fixedly installed at the bottom end of the second rack (24).

3. The cutting device for the cylinder barrel of the oil cylinder as claimed in claim 2, further comprising a threaded rod (27), a connecting plate (28), a limiting rod (29), a hand wheel (30) and a pointer (31), wherein a threaded hole and a fourth through hole are formed in the right end of the support (3), the threaded rod (27) is in threaded connection with the threaded hole, the right end of the connecting plate (28) is in bearing connection with the left end of the threaded rod (27), the limiting rod (29) is slidably sleeved with the fourth through hole, the left end of the limiting rod (29) is connected with the right end of the connecting plate (28), scales are arranged on the limiting rod (29), the hand wheel (30) is concentrically arranged at the right end of the threaded rod (27), and the pointer (31) is fixedly arranged on the inner side wall of the support (3).

4. A cutting device for cylinder bores according to claim 3, characterized in that the left end of the connecting plate (28) is provided with a rubber pad (32).

5. A cutting device for a cylinder tube of a cylinder according to claim 4, characterized in that it further comprises an operating lever (33), the operating lever (33) being rotatably mounted on the right end of the hand wheel (30).

6. The cutting device for the cylinder tube of the oil cylinder as claimed in claim 5, further comprising a sloping plate (34), the sloping plate (34) being fixedly installed on the inner bottom sidewall of the recovery tank (9), the top end of the sloping plate (34) being sequentially inclined from back to front.

7. The cutting device for the cylinder barrel of the oil cylinder according to claim 6, further comprising a fourth fixing block (35), a positioning block (36) and a second operating plate (37), wherein the fourth fixing block (35) is fixedly installed on the right side wall in the workbench (1), the fourth fixing block (35) is provided with a limiting hole, the positioning block (36) is slidably sleeved with the limiting hole, a limiting groove is formed in the right half area of the top end of the recycling box (9), the positioning block (36) is inserted into the limiting groove, and the bottom end of the second operating plate (37) is connected with the top end of the positioning block (36).

8. The cutting device for the cylinder barrel of the oil cylinder as claimed in claim 7, characterized by further comprising a universal bead (38), wherein the universal bead (38) is fixedly installed at the right end of the lifting mechanism (4), and the right end of the universal bead (38) is in rolling contact with the left end of the first rack (19).

Technical Field

The invention relates to the technical field of oil cylinder production, in particular to a cutting device for an oil cylinder barrel.

Background

The hydraulic cylinder is a hydraulic actuating element which can convert hydraulic energy into mechanical energy and can make linear reciprocating motion, and is simple in structure and reliable in operation, and when it is used for implementing reciprocating motion, it can remove speed-reducing device, and has no transmission gap, and can make motion stable, so that it can be extensively used in various mechanical hydraulic systems.

The cutting device of current hydro-cylinder discovers in using, to the cylinder cutting of hydro-cylinder accomplish the back, needs the cylinder after operating personnel will cut to take off and deposit, makes operating personnel's cutting time increase when getting and put, has reduced the work efficiency of device, leads to the practicality of device relatively poor.

Disclosure of Invention

In order to solve the technical problems, the invention provides the cutting device for the oil cylinder barrel, which improves the continuity of the cutting work of the device and the working efficiency and the practicability of the device.

The invention discloses a cutting device for an oil cylinder barrel, which comprises a workbench, a fixing mechanism, a support and a cutting mechanism, wherein the fixing mechanism is arranged in the left half area of the top end of the workbench; the device comprises a guide pipe, a recovery box, universal wheels, a baffle, a first fixed block, a second fixed block, movable rods, a limiting ring, a first operating plate, a limiting plate and an ejection mechanism, wherein a long hole is formed in the right half area of the top end of a workbench, the input end of the guide pipe is connected with the output end of the long hole, a plurality of groups of rubber cones are arranged on the guide pipe, the recovery box is hollow, the top end of the recovery box is communicated with a recovery port, four groups of universal wheels are arranged at the bottom end of the recovery box in a four-corner distribution manner, a discharge port is formed in the front end of the recovery box, the bottom end of the baffle is hinged with the lower half area of the front end of the recovery box through two groups of hinges, the two groups of first fixed blocks are symmetrically arranged at the left end and the right end of the recovery box, first through holes are respectively arranged on the two groups of first fixed blocks, the two groups of second fixed blocks are symmetrically arranged at the front end of the baffle, second through holes are respectively arranged on the two groups of second fixed blocks, the left movable rods are respectively sleeved with the first through holes and the second through holes in a sliding manner, the right movable rod is respectively sleeved with the first through hole and the second through hole in the right in a sliding mode, the two sets of limiting rings are respectively fixedly sleeved on the two sets of movable rods in a sleeved mode, the two sets of first operating plates are respectively installed on the two sets of movable rods, third through holes are formed in the two sets of first operating plates, the two sets of limiting plates are installed at the front end of the baffle in a bilateral symmetry mode, the two sets of limiting plates are respectively inserted into the two sets of third through holes, and the ejection mechanism is installed on the cutting mechanism.

The invention discloses a cutting device for an oil cylinder barrel, wherein an ejection mechanism comprises a connecting block, a first rack, fixing plates, a connecting shaft, a gear, fixing rods, a second rack, a third fixing block and a top plate, the connecting block is fixedly arranged on the cutting mechanism, the left end of the first rack is fixedly connected with the right end of the connecting block, the two groups of fixing plates are symmetrically arranged at the bottom end of a support in a front-back mode, the connecting shaft is rotatably arranged between the two groups of fixing plates, the gear is fixedly sleeved on the connecting shaft, the fixing rods are fixedly arranged at the bottom end of the support, the two groups of third fixing blocks are fixedly arranged at the right end of the second rack, sliding holes are formed in the two groups of second racks, the fixing rods are slidably sleeved with the two groups of sliding holes, the gear is respectively meshed with the first rack and the second rack, and the top plate is fixedly arranged at the bottom end of the second rack.

The cutting device for the cylinder barrel of the oil cylinder further comprises a threaded rod, a connecting plate, a limiting rod, a hand wheel and a pointer, wherein a threaded hole and a fourth through hole are formed in the right end of the support, the threaded rod is in threaded connection with the threaded hole, the right end of the connecting plate is connected with a left end bearing of the threaded rod, the limiting rod is sleeved with the fourth through hole in a sliding mode, the left end of the limiting rod is connected with the right end of the connecting plate, scales are arranged on the limiting rod, the hand wheel is concentrically installed at the right end of the threaded rod, and the pointer is fixedly installed on the inner side wall of the support.

According to the cutting device for the cylinder barrel of the oil cylinder, the rubber pad is arranged at the left end of the connecting plate.

The cutting device for the cylinder barrel of the oil cylinder further comprises an operating rod, and the operating rod is rotatably arranged at the right end of the hand wheel.

The cutting device for the cylinder barrel of the oil cylinder further comprises an inclined plate, wherein the inclined plate is fixedly arranged on the side wall of the inner bottom of the recovery box, and the top end of the inclined plate is inclined from back to front in sequence.

The cutting device for the cylinder barrel of the oil cylinder further comprises a fourth fixing block, a positioning block and a second operating plate, wherein the fourth fixing block is fixedly arranged on the right side wall in the workbench, a limiting hole is formed in the fourth fixing block, the positioning block is sleeved with the limiting hole in a sliding mode, a limiting groove is formed in the right half area of the top end of the recycling box, the positioning block is inserted into the limiting groove, and the bottom end of the second operating plate is connected with the top end of the positioning block.

The cutting device for the cylinder barrel of the oil cylinder further comprises a universal bead, wherein the universal bead is fixedly arranged at the right end of the lifting mechanism, and the right end of the universal bead is in rolling contact with the left end of the first rack.

Compared with the prior art, the invention has the beneficial effects that: the lifting mechanism drives the cutting mechanism to cut the cylinder barrel on the fixing mechanism, the cut cylinder barrel is ejected into the long hole through the ejection mechanism, the cylinder barrel falls into the recycling box through the recycling port under the buffering of the rubber cone through the guide pipe, after the recycling amount of the cylinder barrel in the recycling box is excessive, an operator pushes the recycling box to transport the recycling box under the action of four groups of universal wheels, after the recycling box is transported to a specified position, the operator removes the limiting of two groups of first operating plates and limiting plates, then the movable rod is drawn out from the inner first through hole of the first fixing block through the first operating plates, the limiting ring is matched with the second fixing block to limit the sliding position of the movable rod, at the moment, the baffle is opened, the operator unloads the cut cylinder barrel through the discharge port, the operation time when the operator takes down and places the cut cylinder barrel is reduced, and the cutting work continuity of the device is improved, the working efficiency and the practicability of the device are improved.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view showing a connection structure of a guide tube and a rubber cone according to the present invention;

FIG. 4 is an enlarged schematic view of the portion B of FIG. 1;

FIG. 5 is a schematic view showing a connection structure of the recovery tank and the inclined plate according to the present invention;

FIG. 6 is a schematic view of a connection structure of a worktable and a fourth fixing block in the present invention;

in the drawings, the reference numbers: 1. a work table; 2. a fixing mechanism; 3. a support; 4. a lifting mechanism; 5. A cutting mechanism; 6. a long hole; 7. a conduit; 8. a rubber cone; 9. a recycling bin; 10. a universal wheel; 11. a baffle plate; 12. a first fixed block; 13. a second fixed block; 14. a movable rod; 15. A limiting ring; 16. a first operation panel; 17. a limiting plate; 18. connecting blocks; 19. a first rack; 20. a fixing plate; 21. a connecting shaft; 22. a gear; 23. fixing the rod; 24. a second rack; 25. a third fixed block; 26. a top plate; 27. a threaded rod; 28. a connecting plate; 29. a limiting rod; 30. a hand wheel; 31. a pointer; 32. a rubber pad; 33. an operating lever; 34. a sloping plate; 35. A fourth fixed block; 36. positioning blocks; 37. a second operation panel; 38. a universal bead.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in fig. 1 to 6, the cutting device for the cylinder barrel of the oil cylinder comprises a workbench 1, a fixing mechanism 2, a bracket 3 and a cutting mechanism 5, wherein the fixing mechanism 2 is installed in the left half area of the top end of the workbench 1, the bracket 3 is fixedly installed at the top end of the workbench 1, a lifting mechanism 4 is arranged on the bracket 3, and the cutting mechanism 5 is fixedly installed at the output end of the lifting mechanism 4; the device also comprises a guide pipe 7, a recycling box 9, universal wheels 10, a baffle plate 11, a first fixed block 12, a second fixed block 13, a movable rod 14, a limiting ring 15, a first operating plate 16, a limiting plate 17 and an ejection mechanism, wherein a long hole 6 is arranged in the right half area of the top end of the workbench 1, the input end of the guide pipe 7 is connected with the output end of the long hole 6, a plurality of groups of rubber cones 8 are arranged on the guide pipe 7, the recycling box 9 is hollow, the top end of the recycling box is communicated with a recycling port, four groups of universal wheels 10 are distributed at the bottom end of the recycling box 9 in a four-corner distribution mode, a discharge port is arranged at the front end of the recycling box 9, the bottom end of the baffle plate 11 is hinged with the lower half area of the front end of the recycling box 9 through two groups of hinges, the two groups of first fixed blocks 12 are symmetrically arranged at the front end of the recycling box 9, the two groups of first fixed blocks 12 are symmetrically arranged at the front end of the baffle plate 11, the two groups of second fixed blocks 13 are provided with second through holes, the left movable rod 14 is respectively sleeved with the first through hole and the second through hole in the left part in a sliding mode, the right movable rod 14 is respectively sleeved with the first through hole and the second through hole in the right part in a sliding mode, two groups of limiting rings 15 are respectively sleeved on the two groups of movable rods 14 in a fixing mode, two groups of first operating plates 16 are respectively installed on the two groups of movable rods 14, third through holes are formed in the two groups of first operating plates 16, two groups of limiting plates 17 are installed at the front end of the baffle 11 in a bilateral symmetry mode, the two groups of limiting plates 17 are respectively inserted into the two groups of third through holes, and the ejection mechanism is installed on the cutting mechanism 5; the lifting mechanism 4 drives the cutting mechanism 5 to cut the cylinder barrel on the fixing mechanism 2, the cut cylinder barrel is ejected into the long hole 6 through the ejection mechanism, the cylinder barrel falls into the recycling box 9 through the recycling port under the buffering of the rubber cone 8 through the guide pipe 7, after the recycling amount of the cylinder barrel in the recycling box 9 is excessive, an operator pushes the recycling box 9 to convey the recycling box 9 under the action of four groups of universal wheels 10, after the recycling box is conveyed to a specified position, the operator releases the limiting of two groups of first operating plates 16 and a limiting plate 17, then the movable rod 14 is pulled out from an inner first through hole of a first fixing block 12 through the first operating plate 16, the limiting ring 15 and a second fixing block 13 are matched to limit the sliding position of the movable rod 14, at the moment, the baffle plate 11 is opened, the operator unloads the cut cylinder barrel through the discharge port, the operation time when the operator takes down and places the cut cylinder barrel is reduced, the continuity of the cutting work of the device is improved, and the working efficiency and the practicability of the device are improved.

The invention relates to a cutting device for an oil cylinder barrel, wherein an ejection mechanism comprises a connecting block 18, a first rack 19, a fixing plate 20 and a connecting shaft 21, the cutting device comprises a gear 22, a fixed rod 23, second racks 24, third fixed blocks 25 and a top plate 26, wherein the connecting block 18 is fixedly arranged on the cutting mechanism 5, the left end of the first rack 19 is fixedly connected with the right end of the connecting block 18, the two groups of fixed plates 20 are symmetrically arranged at the bottom end of the bracket 3 in a front-back manner, the connecting shaft 21 is rotatably arranged between the two groups of fixed plates 20, the gear 22 is fixedly sleeved on the connecting shaft 21, the fixed rod 23 is fixedly arranged at the bottom end of the bracket 3, the two groups of third fixed blocks 25 are fixedly arranged at the right end of the second rack 24, sliding holes are formed in the two groups of second racks 24, the fixed rod 23 is slidably sleeved with the two groups of sliding holes, the gear 22 is respectively meshed with the first rack 19 and the second rack 24, and the top plate 26 is fixedly arranged at the bottom end of the second rack 24; the lifting mechanism 4 drives the cutting mechanism 5 to descend, the cutting mechanism 5 and the connecting block 18 are matched to drive the first rack 19 to descend, the bracket 3 and the two groups of fixing plates 20 are matched to support the gear 22 through the connecting shaft 21, the first rack 19 descends to drive the second rack 24 to ascend under the transmission of the gear 22, the second rack 24 is supported under the matching of the two groups of third fixing blocks 25 of the fixing rod 23 during movement, after the lifting position of the cutting mechanism 5 is adjusted during cutting, the lifting mechanism 4 drives the cutting mechanism 5 to descend to cut the cylinder barrel, the lifting mechanism 4 drives the cutting mechanism 5 to ascend after cutting is completed, the cutting mechanism 5 and the connecting block 18 are matched to drive the first rack 19 to drive the second rack 24 to descend under the transmission of the gear 22, the second rack 24 drives the top plate 26 to push the cut cylinder barrel into the long hole 6, operation of operators is reduced, and the continuity and the practicability of the operation of the device are improved.

The cutting device for the cylinder barrel of the oil cylinder further comprises a threaded rod 27, a connecting plate 28, a limiting rod 29, a hand wheel 30 and a pointer 31, wherein a threaded hole and a fourth through hole are formed in the right end of the support 3, the threaded rod 27 is in threaded connection with the threaded hole, the right end of the connecting plate 28 is connected with a left end bearing of the threaded rod 27, the limiting rod 29 is slidably sleeved with the fourth through hole, the left end of the limiting rod 29 is connected with the right end of the connecting plate 28, scales are arranged on the limiting rod 29, the hand wheel 30 is concentrically arranged at the right end of the threaded rod 27, and the pointer 31 is fixedly arranged on the inner side wall of the support 3; rotatory hand wheel 30, hand wheel 30 drive threaded rod 27 rotatory, and threaded rod 27 drives connecting plate 28 and moves left under the spacing of gag lever post 29 and fourth through-hole, confirms the position of connecting plate 28 through the scale that pointer 31 instructed on gag lever post 29, and the operating personnel of being convenient for carries out the length of cylinder when cutting the cylinder of different length and fixes a position, improves the practicality of device.

According to the cutting device for the cylinder barrel of the oil cylinder, the rubber pad 32 is arranged at the left end of the connecting plate 28; when the cylinder barrel contacts with the left end of the connecting plate 28, the friction between the cylinder barrel and the connecting plate 28 is reduced through the rubber pad 32, and the practicability is improved.

The cutting device for the cylinder barrel of the oil cylinder further comprises an operating rod 33, wherein the operating rod 33 is rotatably arranged at the right end of the hand wheel 30; when the hand wheel 30 is rotated, the operating rod 33 facilitates the operator to rotate the hand wheel 30, thereby improving the rotating efficiency of the operator and the practicability of the device.

The cutting device for the oil cylinder barrel further comprises an inclined plate 34, wherein the inclined plate 34 is fixedly arranged on the side wall of the inner bottom of the recovery box 9, and the top end of the inclined plate 34 is sequentially inclined from back to front; when the baffle 11 is opened to discharge the cylinder barrel, the top end of the sloping plate 34 is inclined, so that the cylinder barrel can be quickly discharged, and the discharging efficiency and the practicability of the device are improved.

The cutting device for the oil cylinder barrel further comprises a fourth fixing block 35, a positioning block 36 and a second operating plate 37, wherein the fourth fixing block 35 is fixedly installed on the right side wall in the workbench 1, a limiting hole is formed in the fourth fixing block 35, the positioning block 36 is slidably sleeved with the limiting hole, a limiting groove is formed in the right half area of the top end of the recycling box 9, the positioning block 36 is inserted into the limiting groove, and the bottom end of the second operating plate 37 is connected with the top end of the positioning block 36; when the recycling bin 9 is arranged below the long hole 6, an operator operates the second operating plate 37 to insert the positioning block 36 into the limiting groove, the workbench 1 and the fourth fixing block 35 are matched to fix the positioning block 36 and the recycling bin 9, movement of the recycling bin 9 is reduced, and stability of the recycling bin 9 is improved.

The cutting device for the cylinder barrel of the oil cylinder further comprises a universal bead 38, wherein the universal bead 38 is fixedly arranged at the right end of the lifting mechanism 4, and the right end of the universal bead 38 is in rolling contact with the left end of the first rack 19; elevating system 4 and the cooperation of universal pearl 38 support first rack 19, and when elevating system 4 and the cooperation of cutting mechanism 5 drove first rack 19 and go up and down, elevating system 4 and the cooperation of universal pearl 38 supported first rack 19, improved first rack 19's stability.

The invention relates to a cutting device for an oil cylinder barrel, which is characterized in that when in work, firstly, a hand wheel 30 is rotated, the hand wheel 30 drives a threaded rod 27 to rotate, the threaded rod 27 drives a connecting plate 28 to move leftwards under the limit of a limit rod 29 and a fourth through hole, the position of the connecting plate 28 is determined through the scale indicated by a pointer 31 on the limit rod 29, the length of the cut cylinder barrel is positioned, then an operator operates a second operating plate 37 to insert a positioning block 36 into a limit groove, a workbench 1 and a fourth fixing block 35 are matched to fix the positioning block 36 and a recovery box 9, then the oil cylinder barrel is fixed on a fixing mechanism 2, a lifting mechanism 4 drives a cutting mechanism 5 to descend to cut the cylinder barrel, after the cutting is finished, the lifting mechanism 4 drives the cutting mechanism 5 to ascend, the cutting mechanism 5 and a connecting block 18 are matched to drive a first rack 19 to drive a second rack 24 to descend under the transmission of a gear 22, the second rack 24 drives the top plate 26 to push the cut cylinder barrel to the slot hole 6, the cylinder barrel falls into the recycling box 9 through the recycling opening under the buffering of the rubber cone 8 through the guide pipe 7, after the recycling amount of the cylinder barrel in the recycling box 9 is too large, an operator pushes the recycling box 9 to transport the recycling box 9 under the action of the four groups of universal wheels 10, after the recycling box is transported to a specified position, the operator releases the limiting of the two groups of first operating plates 16 and the limiting plate 17, then the movable rod 14 is drawn out from the first through hole in the first fixing block 12 through the first operating plates 16, the limiting ring 15 and the second fixing block 13 are matched to limit the sliding position of the movable rod 14, the baffle 11 is opened at the moment, and the operator unloads the cut cylinder barrel through the discharging opening.

According to the cutting device for the cylinder barrel of the oil cylinder, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the cutting device can be implemented as long as the beneficial effects of the cutting device can be achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.