CN219786767U - Automobile transmission shaft forging cutting device - Google Patents

Automobile transmission shaft forging cutting device Download PDF

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Publication number
CN219786767U
CN219786767U CN202321175755.6U CN202321175755U CN219786767U CN 219786767 U CN219786767 U CN 219786767U CN 202321175755 U CN202321175755 U CN 202321175755U CN 219786767 U CN219786767 U CN 219786767U
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China
Prior art keywords
forging
groups
top end
cutting
cutting device
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CN202321175755.6U
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Chinese (zh)
Inventor
马贵礼
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Hubei Fuyi Electromechanical Co ltd
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Hubei Fuyi Electromechanical Co ltd
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Priority to CN202321175755.6U priority Critical patent/CN219786767U/en
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Abstract

The utility model relates to the technical field of cutting devices, in particular to an automobile transmission shaft forging cutting device which effectively reduces the influence of cutting scraps on forging conveying, improves the stability of forging cutting and improves the forging conveying stability; the device comprises a base and a supporting table, wherein the supporting table is arranged at the right part of the top end of the base; still include clamping device, conveyor, cutting device, two sets of guide ways and multiunit backing roll, two sets of guide ways are installed respectively about the brace table top, and the guide way middle part is provided with clamping device, and clamping device is used for fixing the forging, and multiunit backing roll is all installed in base top left portion, and base top left portion is provided with conveyor, and conveyor is used for moving the forging right, and cutting device installs in base top right part, and cutting device is used for cutting off the processing to the forging.

Description

Automobile transmission shaft forging cutting device
Technical Field
The utility model relates to the technical field of cutting devices, in particular to an automobile transmission shaft forging cutting device.
Background
The forging is a workpiece or blank obtained by forging and deforming a metal blank, and in the process of processing the automobile transmission shaft forging, the forging needs to be cut off so as to obtain a transmission shaft forging with more accurate length, and at present, when the forging is cut off, as in the patent of the utility model with the prior art authorized publication number of CN211135745U, the device comprises a processing chamber, wherein a cutting mechanism and a separating mechanism for separating the cut forgings from each other are arranged in the processing chamber; the bottom of the processing chamber is provided with a base, the base is provided with a first supporting plate and a second supporting plate, the second supporting plate is connected to the base in a sliding way, the second supporting plate is provided with a clamping assembly for clamping the forging piece, and a spring is connected between the first supporting plate and the second supporting plate; the cutting mechanism comprises a top plate, a hydraulic cylinder and a cutting assembly for cutting the forge piece, the output end of the hydraulic cylinder is connected with a bottom plate, and the cutting assembly is arranged on the bottom plate; the separating mechanism comprises a telescopic cylinder arranged on the side wall of the processing chamber, and the output end of the telescopic cylinder is connected with a pushing block for pushing the forging piece. The device can utilize the saw blade rotating at high speed to cut the forge piece continuously at equal length, and improves the integral processing efficiency.
But the device discovers in using, and the device makes the forging after the ejector pad will cut off drop from the position that originally locates, and the forging that remains a part of is not cut removes under the effect of first spring to the direction that first backup pad was located to support and lean on first backup pad, and cooperate the saw bit to carry out continuous cutting to the forging, lead to the forging to cut and stability when carrying relatively poor to cutting piece drops on the base, has influenced the transportation of forging.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the automobile transmission shaft forging cutting device which can effectively reduce the influence of cutting scraps on forging conveying, improve the stability of forging cutting and improve the forging conveying stability.
The utility model relates to a cutting device for an automobile transmission shaft forging piece, which comprises a base and a supporting table, wherein the supporting table is arranged at the right part of the top end of the base; the forging cutting device comprises a base, a forging base, a clamping device, a conveying device, a cutting device, two groups of guide grooves and a plurality of groups of supporting rollers, wherein the two groups of guide grooves are respectively arranged at the left and right parts of the top end of the supporting table; the left part of the forging piece to be cut off is placed on the top ends of the supporting rollers, meanwhile, the right part of the forging piece is placed on the top ends of the two groups of guide grooves, the conveying device drives the forging piece to move rightwards, the position of the forging piece to be cut off is moved to the lower part of the cutting device, then the forging piece is cut off through the cutting device, the influence of cutting scraps on the conveying of the forging piece is effectively reduced, the forging piece is fixed through the clamping device during cutting off of the forging piece, the stability of the forging piece during cutting off is improved, the guide conveying of the forging piece is carried through the supporting rollers, and meanwhile, the two groups of guide grooves are matched to limit the conveying of the forging piece, so that the conveying stability of the forging piece is improved.
Preferably, the conveying device comprises a moving device, guide rails, a first frame body, a first supporting arm, a first cylinder, a push plate and an electromagnet, wherein the two groups of guide rails are arranged at the left part of the top end of the base, the bottom end of the first frame body is arranged on the two groups of guide rails in a left-right sliding manner, the moving device is arranged on the first frame body and is used for driving the sliding of the first frame body, a first guide groove is formed in the front part and the rear part of the inner side wall of the first frame body, the front end and the rear end of the first supporting arm are arranged in the first guide groove in a vertically sliding manner, the fixed end of the first cylinder is arranged at the top end of the first frame body, the moving end of the first cylinder is connected with the top end of the first supporting arm, the top end of the push plate is connected with the bottom end of the first supporting arm, and the electromagnet is arranged on the push plate; when the forging is placed on the top end of the supporting roller, the moving device drives the first frame body to move left and right, the first frame body drives the push plate to move to the left end of the forging, then the electromagnet is fixedly adsorbed to the left end of the forging, when the forging needs to be conveyed rightwards, the moving device drives the first frame body to move rightwards, the first frame body pushes the forging to move rightwards through the push plate, convenience in automatic conveying and cutting-off processing of the forging is improved, the stability in conveying of the forging is improved through the adsorption fixation of the electromagnet and the forging, the telescopic length of the moving end of the first cylinder is controlled, and therefore the height adjustment of the push plate is facilitated, and the limitation of device use is reduced.
Preferably, the cutting device comprises a second frame body, a second supporting arm, a second air cylinder and a cutting machine, wherein the second frame body is arranged at the right part of the top end of the base, a second guide groove is formed in the front and rear parts of the inner side wall of the second frame body, the front and rear ends of the second supporting arm are arranged in the second guide groove in a sliding mode, the fixed end of the second air cylinder is arranged at the top end of the second frame body, the movable end of the second air cylinder is connected with the top end of the second supporting arm, and the cutting machine is arranged on the outer side wall of the second supporting arm; after the right part of the forging piece moves to the lower part of the cutting machine, the second support arm is pushed to move downwards through the moving end of the second cylinder, so that the second support arm drives the cutting machine to move downwards to cut off the forging piece, and the using convenience of the device is improved.
Preferably, the clamping device comprises two groups of third air cylinders and two groups of clamping blocks, the fixed ends of the two groups of third air cylinders are arranged at the front and rear parts of the top end of the supporting table, and the two groups of clamping blocks are oppositely arranged at the moving ends of the two groups of third air cylinders; after the forging removes and carries in place, promote two sets of clamp splice through two sets of third cylinders and be close to each other and remove, make two sets of clamp splice with the forging centre gripping fixed, later cut off the forging by the cutting machine, after the forging needs to continue to carry, two sets of third cylinders drive two sets of clamp splice and keep away from each other and remove to stability when improving the forging and cutting off.
Preferably, the moving device comprises a motor, gears and two groups of gear teeth, wherein the two groups of motors are arranged on the outer side wall of the first frame body, the two groups of gears are respectively arranged on the output ends of the two groups of motors, the two groups of gear teeth are respectively arranged at the top ends of the two groups of guide rails, and the two groups of gears are respectively meshed with the two groups of gear teeth; the two sets of motors drive the two sets of gears to synchronously rotate, and the two sets of gears drive the first frame body to slide left and right through meshing with the two sets of gear teeth.
Preferably, the device further comprises a water spraying pipe, wherein the water spraying pipe is arranged on the outer side wall of the second supporting arm and is communicated with an external water source; the water is conveyed to the inside of the water spraying pipe, so that the water spraying pipe sprays the water onto the saw blade of the cutting machine, and the cooling effect of the cutting machine on the forge piece during cutting is improved.
Preferably, the top end of the base is provided with a blanking port, and the blanking port is positioned below the cutting machine; the convenience of cutting chip collection and treatment is improved.
Compared with the prior art, the utility model has the beneficial effects that: the left part of the forging piece to be cut off is placed on the top ends of the supporting rollers, meanwhile, the right part of the forging piece is placed on the top ends of the two groups of guide grooves, the conveying device drives the forging piece to move rightwards, the position of the forging piece to be cut off is moved to the lower part of the cutting device, then the forging piece is cut off through the cutting device, the influence of cutting scraps on the conveying of the forging piece is effectively reduced, the forging piece is fixed through the clamping device during cutting off of the forging piece, the stability of the forging piece during cutting off is improved, the guide conveying of the forging piece is carried through the supporting rollers, and meanwhile, the two groups of guide grooves are matched to limit the conveying of the forging piece, so that the conveying stability of the forging piece is improved.
Drawings
FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 2 is a schematic illustration of an axially partial structure of a first support arm connected to a push plate or the like;
FIG. 3 is a schematic diagram of an isometric structure of a base coupled to a backup roll or the like;
FIG. 4 is a schematic diagram of an axial structure of a motor coupled to a gear or the like;
FIG. 5 is a schematic view of a partial structure of a third cylinder connected to a clamp block or the like;
the reference numerals in the drawings: 1. a base; 2. a support table; 3. a guide groove; 4. a support roller; 5. a guide rail; 6. a first frame body; 7. a first support arm; 8. a first cylinder; 9. a push plate; 10. an electromagnet; 11. a second frame body; 12. a second support arm; 13. a second cylinder; 14. a cutting machine; 15. a third cylinder; 16. clamping blocks; 17. a motor; 18. a gear; 19. gear teeth; 20. and a water spraying pipe.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 to 5, the cutting device for the automobile transmission shaft forging comprises a base 1 and a supporting table 2, wherein the supporting table 2 is arranged at the right part of the top end of the base 1; the forging cutting device comprises a base 1, and is characterized by further comprising a clamping device, a conveying device, a cutting device, two groups of guide grooves 3 and a plurality of groups of supporting rollers 4, wherein the two groups of guide grooves 3 are respectively arranged at the left and right parts of the top end of the supporting table 2, the middle part of each guide groove 3 is provided with the clamping device which is used for fixing a forging piece, the plurality of groups of supporting rollers 4 are respectively arranged at the left part of the top end of the base 1, the conveying device is arranged at the left part of the top end of the base 1 and is used for moving the forging piece rightwards, the cutting device is arranged at the right part of the top end of the base 1, and the cutting device is used for cutting the forging piece;
as shown in fig. 2, the conveying device comprises a moving device, guide rails 5, a first frame 6, a first supporting arm 7, a first air cylinder 8, a push plate 9 and an electromagnet 10, wherein the two groups of guide rails 5 are all installed at the left part of the top end of the base 1, the bottom end of the first frame 6 is installed on the two groups of guide rails 5 in a sliding manner, the moving device is arranged on the first frame 6 and is used for driving the sliding of the first frame 6, the front part and the rear part of the inner side wall of the first frame 6 are provided with first guide grooves, the front end and the rear end of the first supporting arm 7 are arranged in the first guide grooves in a sliding manner, the fixed end of the first air cylinder 8 is installed at the top end of the first frame 6, the moving end of the first air cylinder 8 is connected with the top end of the first supporting arm 7, the top end of the push plate 9 is connected with the bottom end of the first supporting arm 7, and the electromagnet 10 is arranged on the push plate 9;
in this embodiment, place the forging left part that will cut off on multiunit backing roll 4 top, make the forging right part place simultaneously on two sets of guide ways 3 tops, drive the forging through conveyor and remove to the right, make the position that the forging needs to cut off remove to the cutting device below, later cut off the processing with the forging through cutting device, effectively reduce cutting bits and carry the influence to the forging, it is fixed through clamping device when the forging cuts off, stability when improving the forging cuts off, carry the forging direction through multiunit backing roll 4, it is spacing when simultaneously carrying to the forging to cooperate two sets of guide ways 3, thereby improve the stability that the forging was carried.
Example 2
As shown in fig. 1 to 5, the cutting device for the automobile transmission shaft forging comprises a base 1 and a supporting table 2, wherein the supporting table 2 is arranged at the right part of the top end of the base 1; the forging cutting device comprises a base 1, and is characterized by further comprising a clamping device, a conveying device, a cutting device, two groups of guide grooves 3 and a plurality of groups of supporting rollers 4, wherein the two groups of guide grooves 3 are respectively arranged at the left and right parts of the top end of the supporting table 2, the middle part of each guide groove 3 is provided with the clamping device which is used for fixing a forging piece, the plurality of groups of supporting rollers 4 are respectively arranged at the left part of the top end of the base 1, the conveying device is arranged at the left part of the top end of the base 1 and is used for moving the forging piece rightwards, the cutting device is arranged at the right part of the top end of the base 1, and the cutting device is used for cutting the forging piece;
as shown in fig. 2, the conveying device comprises a moving device, guide rails 5, a first frame 6, a first supporting arm 7, a first air cylinder 8, a push plate 9 and an electromagnet 10, wherein the two groups of guide rails 5 are all installed at the left part of the top end of the base 1, the bottom end of the first frame 6 is installed on the two groups of guide rails 5 in a sliding manner, the moving device is arranged on the first frame 6 and is used for driving the sliding of the first frame 6, the front part and the rear part of the inner side wall of the first frame 6 are provided with first guide grooves, the front end and the rear end of the first supporting arm 7 are arranged in the first guide grooves in a sliding manner, the fixed end of the first air cylinder 8 is installed at the top end of the first frame 6, the moving end of the first air cylinder 8 is connected with the top end of the first supporting arm 7, the top end of the push plate 9 is connected with the bottom end of the first supporting arm 7, and the electromagnet 10 is arranged on the push plate 9;
as shown in fig. 5, the cutting device comprises a second frame 11, a second support arm 12, a second cylinder 13 and a cutting machine 14, wherein the second frame 11 is installed at the right part of the top end of the base 1, the front and rear parts of the inner side wall of the second frame 11 are provided with second guide grooves, the front and rear ends of the second support arm 12 are installed in the second guide grooves in a sliding manner, the fixed end of the second cylinder 13 is installed at the top end of the second frame 11, the moving end of the second cylinder 13 is connected with the top end of the second support arm 12, and the cutting machine 14 is installed on the outer side wall of the second support arm 12;
as shown in fig. 5, the clamping device comprises two groups of third air cylinders 15 and two groups of clamping blocks 16, wherein the fixed ends of the two groups of third air cylinders 15 are arranged at the front and rear parts of the top end of the supporting table 2, and the two groups of clamping blocks 16 are oppositely arranged on the moving ends of the two groups of third air cylinders 15;
as shown in fig. 1, the moving device includes a motor 17, a gear 18 and two sets of gear teeth 19, the two sets of motor 17 are all installed on the outer side wall of the first frame 6, the two sets of gear 18 are respectively arranged on the output ends of the two sets of motor 17, the two sets of gear teeth 19 are respectively installed on the top ends of the two sets of guide rails 5, and the two sets of gear 18 are respectively meshed with the two sets of gear teeth 19;
as shown in fig. 1 and 4, the cutting machine further comprises a water spraying pipe 20, wherein the water spraying pipe 20 is arranged on the outer side wall of the second supporting arm 12, the water spraying pipe 20 is communicated with an external water source, a blanking port is arranged at the top end of the base 1, and the blanking port is positioned below the cutting machine 14;
in this embodiment, after the forging is placed on the top of the backing roll 4, drive the first support body 6 through mobile device and move about, make first support body 6 drive push pedal 9 remove to the forging left end, afterwards make electro-magnet 10 and forging left end adsorb fixedly, when needs carry the forging right, drive first support body 6 through mobile device and move right, make first support body 6 promote the forging right removal through push pedal 9, improve the convenience of automatic transportation cutting-off processing of forging, adsorb fixedly through electro-magnet 10 and forging, stability when improving the forging and carry, through the flexible length of control first cylinder 8 removal end, thereby be convenient for the altitude mixture control to push pedal 9, reduce the limitation that the device used, after the forging right part moves to cutter 14 below, promote the second support arm 12 through the removal end of second cylinder 13 and move down, make the second support arm 12 drive cutter 14 and move down and cut off the processing to the forging, improve the convenience of use of device.
According to the automobile transmission shaft forging cutting device, when the automobile transmission shaft forging cutting device works, the left part of a forging to be cut is placed at the top ends of the plurality of groups of supporting rollers 4, meanwhile, the right part of the forging is placed at the top ends of the two groups of guide grooves 3, the forging is driven to move rightwards through the conveying device, the position of the forging to be cut is moved to the lower part of the cutting device, then the forging is cut through the cutting device, and the forging is fixed through the clamping device when the forging is cut.
The first cylinder 8, the electromagnet 10, the second cylinder 13, the cutter 14, the third cylinder 15 and the motor 17 of the cutting device for the automobile transmission shaft forging piece are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (7)

1. A cutting device for a forging piece of an automobile transmission shaft comprises a base (1) and a supporting table (2), wherein the supporting table (2) is arranged at the right part of the top end of the base (1); the forging cutting device is characterized by further comprising a clamping device, a conveying device, a cutting device, two groups of guide grooves (3) and a plurality of groups of supporting rollers (4), wherein the two groups of guide grooves (3) are respectively arranged at the left and right parts of the top end of the supporting table (2), the middle part of each guide groove (3) is provided with the clamping device, the clamping device is used for fixing a forging piece, the plurality of groups of supporting rollers (4) are respectively arranged at the left part of the top end of the base (1), the conveying device is used for moving the forging piece rightwards, and the cutting device is arranged at the right part of the top end of the base (1) and is used for cutting the forging piece.
2. The automobile transmission shaft forging cutting device according to claim 1, wherein the conveying device comprises a moving device, guide rails (5), a first frame body (6), a first supporting arm (7), a first air cylinder (8), a pushing plate (9) and an electromagnet (10), wherein the two groups of guide rails (5) are all installed at the left part of the top end of the base (1), the bottom end of the first frame body (6) is installed on the two groups of guide rails (5) in a left-right sliding mode, the moving device is arranged on the first frame body (6) and used for driving sliding of the first frame body (6), first guide grooves are formed in the front portion and the rear portion of the inner side wall of the first frame body (6), the front end and the rear end of the first supporting arm (7) are arranged in the first guide grooves in a vertical sliding mode, the fixed end of the first air cylinder (8) is installed at the top end of the first frame body (6), the moving end of the first air cylinder (8) is connected with the top end of the first supporting arm (7), the top end of the pushing plate (9) is connected with the bottom end of the first supporting arm (7), and the electromagnet (10) is arranged on the pushing plate (9).
3. The cutting device for the automobile transmission shaft forging piece according to claim 1, wherein the cutting device comprises a second frame body (11), a second supporting arm (12), a second air cylinder (13) and a cutting machine (14), the second frame body (11) is installed on the right portion of the top end of the base (1), second guide grooves are formed in the front portion and the rear portion of the inner side wall of the second frame body (11), the front end and the rear end of the second supporting arm (12) are installed in the second guide grooves in a sliding mode, the fixed end of the second air cylinder (13) is installed on the top end of the second frame body (11), the moving end of the second air cylinder (13) is connected with the top end of the second supporting arm (12), and the cutting machine (14) is installed on the outer side wall of the second supporting arm (12).
4. The cutting device for the automobile transmission shaft forging piece according to claim 1, wherein the clamping device comprises two groups of third air cylinders (15) and two groups of clamping blocks (16), fixed ends of the two groups of third air cylinders (15) are arranged at front and rear parts of the top end of the supporting table (2), and the two groups of clamping blocks (16) are oppositely arranged on moving ends of the two groups of third air cylinders (15).
5. A car drive shaft forging cutting device as claimed in claim 2, characterized in that the moving means comprise a motor (17), a gear (18) and two sets of gear teeth (19), the two sets of motor (17) are mounted on the outer side wall of the first frame body (6), the two sets of gear teeth (18) are respectively arranged on the output ends of the two sets of motor (17), the two sets of gear teeth (19) are respectively mounted on the top ends of the two sets of guide rails (5), and the two sets of gear teeth (18) are respectively meshed with the two sets of gear teeth (19).
6. A vehicle drive shaft forging stock shut-off device as recited in claim 3, further comprising a water spray pipe (20), the water spray pipe (20) being mounted on the outer side wall of the second support arm (12), and the water spray pipe (20) being in communication with an external water source.
7. A cutting device for a forging of an automotive transmission shaft according to claim 1, characterized in that the top end of the base (1) is provided with a blanking port, and the blanking port is positioned below the cutter (14).
CN202321175755.6U 2023-05-12 2023-05-12 Automobile transmission shaft forging cutting device Active CN219786767U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321175755.6U CN219786767U (en) 2023-05-12 2023-05-12 Automobile transmission shaft forging cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321175755.6U CN219786767U (en) 2023-05-12 2023-05-12 Automobile transmission shaft forging cutting device

Publications (1)

Publication Number Publication Date
CN219786767U true CN219786767U (en) 2023-10-03

Family

ID=88156069

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321175755.6U Active CN219786767U (en) 2023-05-12 2023-05-12 Automobile transmission shaft forging cutting device

Country Status (1)

Country Link
CN (1) CN219786767U (en)

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