CN221018482U - Electrohydraulic hammer for gear production and processing - Google Patents
Electrohydraulic hammer for gear production and processing Download PDFInfo
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- CN221018482U CN221018482U CN202322589923.2U CN202322589923U CN221018482U CN 221018482 U CN221018482 U CN 221018482U CN 202322589923 U CN202322589923 U CN 202322589923U CN 221018482 U CN221018482 U CN 221018482U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims description 14
- 238000003754 machining Methods 0.000 claims 1
- 238000005242 forging Methods 0.000 abstract description 14
- 241000251131 Sphyrna Species 0.000 abstract description 12
- 230000001105 regulatory effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides an electrohydraulic hammer for gear production and processing. The electric hydraulic hammer comprises an electric hydraulic hammer workbench, and an adjusting mechanism is arranged in the electric hydraulic hammer workbench. According to the electrohydraulic hammer for gear production and processing, the transmission rod is driven by the starting motor to drive the rotating plate to rotate, the rotating plate drives the rotary table to rotate through the connecting plate, the convex blocks on the surface of the rotary table slide in the sliding grooves on the surface of the rotary table, so that the sliding rods at the end parts of the convex blocks slide in the limiting blocks and drive the hammer heads at the bottom to slide, the sliding rods drive the hammer heads to slide back and forth along with continuous rotation of the rotating plate, the gear body is hammered and forged, when the moving range of the hammer heads is regulated, the rotary table is driven by the manual rotating screw rod to slide in the connecting plate, the sliding rods at the end parts of the rotary table slide in the limiting blocks, the reciprocating moving distance of the sliding rods is regulated, the hammering range of the hammer heads can be regulated, and then hammering forging force of gears can be regulated, and hammering forging quality is improved.
Description
Technical Field
The utility model relates to the field of electro-hydraulic hammers, in particular to an electro-hydraulic hammer for gear production and processing.
Background
The electric hydraulic hammer is energy-saving and environment-friendly novel forging equipment, and comprises a single-arm electric hydraulic hammer and a double-arm electric hydraulic hammer, wherein the working principle is that a hydraulic cylinder pulls a hammer head to rise, when the hammer head rises to a certain height, the hydraulic cylinder pushes a hammer head to quickly slide down and hammers a workpiece on a workbench, so that the workpiece is forged, the working principle is the same as that of an electrohydraulic power head, but the machine body is different from an original hollow hammer, the guide of the hammer head is changed into an X-shaped guide rail, the guide rail gap is adjusted to be within 0.3mm, the guide precision of the electric hydraulic hammer is greatly improved, the quality of a forging piece is improved, and the service life of a hammer rod is prolonged.
The gear is a mechanical element on the rim, which is continuously meshed with the gear to transmit motion and power, and the gear is internally driven when a driving mechanism such as a motor is used, so that the driving operation is convenient to perform, along with the continuous development of technology, the requirements of people on the manufacturing process of the gear are higher and higher, and an electric hydraulic hammer is needed in the process of producing and processing the gear.
When the electro-hydraulic hammer forges the gear, the hammering force is related to the movable fall between the hammer head and the gear, when the movable fall between the hammer head and the gear is large, the hammering force impacting on the gear is large, otherwise, the hammering force is small, the hammering range of the electro-hydraulic hammer on the market at present is limited, the hammering range can not be adjusted according to the hammering force required by the gear, the forging quality of the gear is affected, and the hammer head is easy to rub and damage after long-term use, the hammer head can not be replaced, and the using effect is affected.
Therefore, it is necessary to provide an electrohydraulic hammer for gear production processing that solves the above-mentioned technical problems.
Disclosure of utility model
The utility model provides an electro-hydraulic hammer for gear production and processing, which solves the problems that the hammering range of the electro-hydraulic hammer on the market at present is limited, the hammering strength required by gears cannot be adjusted, the forging quality of the gears is affected, and the hammer head is easy to rub and damage after long-term use, the hammer head cannot be replaced, and the using effect is affected.
In order to solve the technical problems, the electro-hydraulic hammer for gear production and processing comprises an electro-hydraulic hammer workbench, wherein an installation seat is fixed at the bottom of the electro-hydraulic hammer workbench, a gear body is installed at the upper end of the installation seat, an adjusting mechanism is installed inside the electro-hydraulic hammer workbench and comprises a motor fixed on the side wall of the electro-hydraulic hammer workbench, a transmission rod is fixedly connected to the output end of the motor, a rotating plate is fixed at the end of the transmission rod, a connecting plate is fixed at the end of the rotating plate, a threaded rod is connected to the inside of the connecting rod in a rotating mode, a rotary disc is sleeved outside the threaded rod, a sliding groove is formed in the surface of the rotary disc, a bump is connected to the inside of the sliding groove in a sliding mode, a sliding rod is fixedly sleeved outside the bump, a limiting block is sleeved on the outer sliding sleeve of the sliding rod, a hammer head is inserted into the bottom of the sliding rod, a slot is formed in the inner portion of the hammer head, and a disassembling mechanism is installed at two ends of the hammer head.
Preferably, the transmission rod is in rotary connection with the electrohydraulic hammer workbench.
Preferably, the limiting block is fixedly connected with the electrohydraulic hammer workbench.
Preferably, the hammer head and the gear body are arranged on the same vertical plane.
Preferably, the dismounting mechanism comprises a fixed block fixed inside the hammer head, a first spring is fixed at the end part of the fixed block, a control rod is embedded in the first spring, an inserting rod is connected with the end part of the control rod, a groove is formed in the top of the inserting rod, a second spring is fixed at the top of the hammer head, a pressing rod is embedded in the second spring, and a stop block is fixed at the bottom of the pressing rod.
Preferably, the stop block is clamped with the groove, the pressing rod is in sliding connection with the fixed block, and the control rod is in sliding connection with the fixed block.
Compared with the related art, the electro-hydraulic hammer for gear production and processing has the following beneficial effects:
The utility model provides an electrohydraulic hammer for gear production and processing, which is characterized in that a transmission rod is driven by a starting motor to drive a rotating plate to rotate, the rotating plate drives a rotating disc to rotate through a connecting plate, a lug on the surface of the rotating disc slides in a chute on the surface of the rotating disc, a sliding rod at the end part of the lug slides in a limiting block along with the bearing force, so that a hammer at the bottom of the lug slides, the sliding rod drives the hammer to slide back and forth along with the continuous rotation of the rotating plate, the gear body is hammered and forged, when the moving range of the hammer is regulated, the rotating disc is driven by a manual rotating screw rod to slide in the connecting plate, the sliding rod at the end part of the rotating disc slides in the limiting block along with the sliding rod, the reciprocating moving distance of the sliding rod is regulated, the hammering range of the hammer can be regulated, the hammering forging force of the gear can be regulated, and the hammering forging quality of the hammer is improved.
Drawings
FIG. 1 is a schematic view of an electro-hydraulic hammer for gear manufacturing according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic diagram of the adjusting mechanism of FIG. 1 in front view;
FIG. 3 is a schematic side view of the adjustment mechanism of FIG. 2;
Fig. 4 is an enlarged schematic view of the structure at a shown in fig. 3.
Reference numerals in the drawings: 1. the electric hydraulic hammer comprises an electric hydraulic hammer workbench, 2, a mounting seat, 3, a gear body, 4, an adjusting mechanism, 41, a motor, 42, a transmission rod, 43, a rotating plate, 44, a connecting plate, 45, a threaded rod, 46, a rotary table, 47, a sliding groove, 48, a lug, 49, a sliding rod, 410, a limiting block, 5, a hammer head, 51, a slot, 6, a dismounting mechanism, 61, a fixed block, 62, a first spring, 63, a control rod, 64, an inserting rod, 65, a groove, 66, a second spring, 67, a pressing rod, 68 and a stop block.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of an electro-hydraulic hammer for gear production according to the present utility model; FIG. 2 is a schematic view of an electro-hydraulic hammer for gear manufacturing according to a preferred embodiment of the present utility model;
FIG. 3 is a schematic side view of the adjustment mechanism of FIG. 2; fig. 4 is an enlarged schematic view of the structure at a shown in fig. 3. The utility model provides an electrohydraulic hammer for gear production processing, including electrohydraulic hammer workstation 1, electrohydraulic hammer workstation 1's bottom is fixed with mount pad 2, gear body 3 is installed to the upper end of mount pad 2, electrohydraulic hammer workstation 1's internally mounted has adjustment mechanism 4, adjustment mechanism 4 is including fixing the motor 41 at electrohydraulic hammer workstation 1 lateral wall, motor 41's output fixedly connected with transfer line 42, transfer line 42's tip is fixed with swivel plate 43, swivel plate 43's tip is fixed with connecting plate 44, connecting rod's inside rotation is connected with threaded rod 45, threaded rod 45's outside cover is equipped with carousel 46, slide groove 47 has been seted up on carousel 46's surface, slide groove 47's inside sliding connection has lug 48, lug 48's outside fixed cover is equipped with slide bar 49, slide bar 49's outside slide sleeve is equipped with stopper 410, peg graft in slide bar 49's bottom has tup 5, slot 51 has been seted up to tup 5's inside, detaching mechanism 6 is installed at tup 5's both ends.
The transmission rod 42 is rotationally connected with the electrohydraulic hammer workbench 1, the starting motor 41 drives the transmission rod 42 to drive the rotary plate 43 to rotate, the rotary plate 43 drives the rotary table 46 to rotate through the connecting plate 44, the convex blocks 48 on the surface of the rotary table 46 slide in the sliding grooves on the surface of the rotary table 46, so that the sliding rods 49 at the end parts of the convex blocks 48 slide in the limiting blocks 410 along with the force, and then the hammer heads 5 at the bottoms are driven to slide, and along with the continuous rotation of the rotary plate 43, the sliding rods 49 drive the hammer heads 5 to slide in a reciprocating mode, and then hammer the gear body 3 to forge.
The limiting block 410 is fixedly connected with the electrohydraulic hammer workbench 1, the rotary table 46 is driven to slide in the connecting plate 44 by manual rotation of the screw rod, so that the sliding rod 49 at the end part of the rotary table 46 slides in the limiting block 410, the reciprocating movement distance of the sliding rod 49 is adjusted, the hammering range of the hammer head 5 can be adjusted, the hammering forging force of the gear can be adjusted, and the hammering forging quality is improved.
The hammer head 5 and the gear body 3 are positioned on the same vertical plane.
The dismounting mechanism 6 comprises a fixed block 61 fixed inside the hammer 5, a first spring 62 is fixed at the end part of the fixed block 61, a control rod 63 is embedded in the first spring 62, an inserting rod 64 is connected at the end part of the control rod 63, a groove 65 is formed in the top of the inserting rod 64, a second spring 66 is fixed at the top of the hammer 5, a pressing rod 67 is embedded in the second spring 66, a stop block 68 is fixed at the bottom of the pressing rod 67, when the hammer 5 is replaced, the pressing rod 67 is manually pulled to drive the stop block 68 to slide upwards and stretch the second spring 66, the stop block 68 is separated from the groove 65 at the top of the inserting rod 64, then the pressing rod 67 is pulled to drive the inserting rod 64 to slide in the fixed block 61 and stretch the spring, the inserting rod 64 is separated from the inserting groove 51 in the hammer 5, and the hammer 5 is quickly dismounted, and the using effect is improved.
The stop 68 is clamped with the groove 65, the pressing rod 67 is slidably connected with the fixed block 61, and the control rod 63 is slidably connected with the fixed block 61.
The working principle of the electrohydraulic hammer for gear production and processing provided by the utility model is as follows:
The first step: the gear body 3 to be forged is placed on the mounting seat 2, the rotary table 46 is driven to slide in the connecting plate 44 by manually rotating the screw rod, so that the sliding rod 49 at the end part of the rotary table 46 slides in the limiting block 410, the reciprocating movement distance of the sliding rod 49 is adjusted, the hammering range of the hammer head 5 can be adjusted, the hammering forging force of the gear can be adjusted, and the hammering forging quality is improved.
And a second step of: the motor 41 is started to drive the transmission rod 42 to drive the rotating plate 43 to rotate, the rotating plate 43 drives the turntable 46 to rotate through the connecting plate 44, the protruding blocks 48 on the surface of the turntable 46 slide in the sliding grooves on the surface of the turntable 46, so that the sliding rods 49 at the end parts of the protruding blocks 48 slide in the limiting blocks 410 along with the force, and then the hammer heads 5 at the bottoms are driven to slide, and along with the continuous rotation of the rotating plate 43, the sliding rods 49 drive the hammer heads 5 to slide in a reciprocating mode, and then the gear body 3 is hammered and forged.
And a third step of: when the hammer 5 is replaced, the pressing rod 67 is manually pulled to drive the stop block 68 to slide upwards and stretch the second spring 66, so that the stop block 68 is separated from the groove 65 at the top of the inserting rod 64, and then the pressing rod 67 is pulled to drive the inserting rod 64 to slide in the fixed block 61 and stretch the spring, so that the inserting rod 64 is separated from the slot 51 in the hammer 5, and the hammer 5 is quickly detached, so that the hammer 5 is replaced, and the use effect is improved.
Compared with the related art, the electro-hydraulic hammer for gear production and processing has the following beneficial effects:
The driving rod 42 is driven by the starting motor 41 to drive the rotating plate 43 to rotate, the rotating plate 43 drives the turntable 46 to rotate through the connecting plate 44, the protruding blocks 48 on the surface of the turntable 46 slide in the sliding grooves on the surface of the turntable 46, so that the sliding rods 49 at the end parts of the protruding blocks 48 slide in the limiting blocks 410 along with the force, and then the hammer heads 5 at the bottom are driven to slide, the sliding rods 49 drive the hammer heads 5 to slide back and forth along with the continuous rotation of the rotating plate 43, and then the gear body 3 is hammered and forged, and when the moving range of the hammer heads 5 is regulated, the rotating screw rod is manually rotated to drive the turntable 46 to slide in the connecting plate 44, so that the sliding rods 49 at the end parts of the turntable 46 slide in the limiting blocks 410 along with the moving range of the sliding rods 49, so that the reciprocating moving distance of the sliding rods 49 can be regulated, the hammering range of the hammer heads 5 can be regulated, and then the hammering forging force of the gears can be regulated, and the hammering forging quality can be improved.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. An electro-hydraulic hammer for gear production processing, includes electro-hydraulic hammer workstation (1), its characterized in that: the electro-hydraulic hammer is characterized in that a mounting seat (2) is fixed at the bottom of the electro-hydraulic hammer workbench (1), a gear body (3) is mounted at the upper end of the mounting seat (2), an adjusting mechanism (4) is mounted inside the electro-hydraulic hammer workbench (1), the adjusting mechanism (4) comprises a motor (41) fixed on the side wall of the electro-hydraulic hammer workbench (1), a transmission rod (42) is fixedly connected to the output end of the motor (41), a rotating plate (43) is fixed at the end of the transmission rod (42), a connecting plate (44) is fixed at the end of the rotating plate (43), a threaded rod (45) is connected to the inner rotation of the connecting rod, a rotary disc (46) is sleeved outside the threaded rod (45), a sliding groove (47) is formed in the surface of the rotary disc (46), a lug (48) is connected in a sliding mode, a sliding rod (49) is arranged on the outer fixing sleeve of the lug (48), a limiting block (410) is arranged on the outer sliding sleeve of the lug (49), a hammer head (5) is fixed at the bottom of the sliding rod (49), and two ends of the hammer head (5) are connected to the inner rotary disc (5) in a sleeved mode, and the hammer head (5) is detached.
2. Electro-hydraulic hammer for gear production according to claim 1, characterized in that the transmission rod (42) is in rotational connection with the electro-hydraulic hammer table (1).
3. An electro-hydraulic hammer for gear production and machining according to claim 1, characterized in that the limit block (410) is fixedly connected with the electro-hydraulic hammer table (1).
4. Electro-hydraulic hammer for gear production according to claim 1, characterized in that the hammer head (5) is in the same vertical plane as the gear body (3).
5. The electrohydraulic hammer for gear production and processing according to claim 1, characterized in that the dismounting mechanism (6) comprises a fixed block (61) fixed inside the hammer head (5), a first spring (62) is fixed at the end of the fixed block (61), a control rod (63) is embedded inside the first spring (62), a plug rod (64) is connected with the end of the control rod (63), a groove (65) is formed in the top of the plug rod (64), a second spring (66) is fixed at the top of the hammer head (5), a pressing rod (67) is embedded inside the second spring (66), and a stop block (68) is fixed at the bottom of the pressing rod (67).
6. An electro-hydraulic hammer for gear production according to claim 5, characterized in that the stop (68) is clamped with the groove (65), the pressing rod (67) is slidingly connected with the fixed block (61), and the control rod (63) is slidingly connected with the fixed block (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322589923.2U CN221018482U (en) | 2023-09-23 | 2023-09-23 | Electrohydraulic hammer for gear production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322589923.2U CN221018482U (en) | 2023-09-23 | 2023-09-23 | Electrohydraulic hammer for gear production and processing |
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| Publication Number | Publication Date |
|---|---|
| CN221018482U true CN221018482U (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322589923.2U Active CN221018482U (en) | 2023-09-23 | 2023-09-23 | Electrohydraulic hammer for gear production and processing |
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| CN (1) | CN221018482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120023282A (en) * | 2025-04-22 | 2025-05-23 | 山西富兴通重型环锻件有限公司 | Large flange forging equipment and forging method |
-
2023
- 2023-09-23 CN CN202322589923.2U patent/CN221018482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120023282A (en) * | 2025-04-22 | 2025-05-23 | 山西富兴通重型环锻件有限公司 | Large flange forging equipment and forging method |
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