CN216502152U

CN216502152U - Annular forging fixing tool

Info

Publication number: CN216502152U
Application number: CN202121808990.3U
Authority: CN
Inventors: 黄超; 谢立新
Original assignee: Wuxi Hengtong Special Alloy Manufacturing Co ltd
Current assignee: Wuxi Hengtong Special Alloy Manufacturing Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-05-13
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to the technical field of forging, in particular to an annular forge piece fixing tool, which comprises a platform, wherein the upper surface of the platform is provided with a guide port, the bottom surface of the platform is fixedly connected with a gear box, the interior of the gear box is provided with a chute, an active slide block is clamped in the chute, a passive slide block is clamped in the chute, and one sides of the active slide block and the passive slide block, which are close to each other, are respectively provided with gear grooves which are arranged at equal intervals. The function of driving the splint to move is achieved.

Description

Annular forging fixing tool

Technical Field

The utility model relates to the technical field of forging, in particular to a fixing tool for an annular forging.

Background

The annular forging is a product in the forging industry, one type of the forging is an annular object which is formed by applying external force to a metal blank and becomes a proper compression force through the requirement of plastic deformation molding, the force is typically realized by using an iron hammer or pressure, a delicate particle structure is built in the forging process, the physical properties of metal are improved, the annular forging is visible everywhere in daily life and is an industrial product, machine forging is carried out on various forging devices by adopting forging tools, the machine forging can be divided into four types of free forging, model forging, die forging and special forging according to the difference of the used devices and tools, in the existing free forging process, a worker generally holds the forging by a clamp for processing, the operation method can not completely fix the forging on an operation platform, and the forging can be separated from the operation platform in the forging process, therefore, great danger hidden danger exists, and meanwhile, the forging operation performed by holding the forge piece by hand also has the condition of insufficient precision, so that a new method for solving the problem is needed urgently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a fixing tool for an annular forging piece, and aims to solve the technical problems that in the existing free forging process, a worker generally holds the forging piece through a clamp for processing, the operation method cannot completely fix the forging piece on an operation table, and the forging piece can be separated from the operation table in the forging process.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: frock is fixed to cyclic annular forging, including the platform, the direction mouth has been seted up to the upper surface of platform, the bottom surface fixedly connected with gear box of platform, the spout has been seted up to the inside of gear box, the inside joint of spout has the initiative slider, the inside joint of spout has passive slider, the gear groove that the equidistance was arranged is all seted up to the one side that initiative slider and passive slider are close to each other, the equal fixedly connected with splint of upper surface of initiative slider and the upper surface of passive slider, two antislip strip that the equidistance was arranged is all seted up to the one side that splint are close to each other, two drive gear of interior diapire fixedly connected with of spout, two drive gear have been placed to the inside of spout, every drive gear's surface all meshes through a side that gear groove and initiative slider and passive slider are close to each other.

Further, the left side fixedly connected with connecting piece of initiative slider, the inside joint of connecting piece has first connecting post.

Further, the upper surface of initiative slider and the equal fixedly connected with steadying plate of the upper surface of passive slider, the upper surface of initiative slider and the equal fixedly connected with steadying block of upper surface of passive slider, two a side that the steadying block is close to each other respectively with the front of splint and the back fixed connection of splint, two a side that the steadying block is kept away from each other respectively with a side fixed connection that two steadying plates are close to each other.

Further, the bottom surface fixedly connected with hydraulic stem of platform, the output fixedly connected with connecting seat of hydraulic stem, the inside joint of connecting seat has the second spliced pole.

Further, the connecting seat has a connecting rod through the fixed articulated second spliced pole, the one end that the connecting rod kept away from the connecting seat is through the fixed articulated first spliced pole and connecting piece.

Furthermore, the bottom surface of the platform is fixedly connected with two groups of bottom columns, the bottom surface of each bottom column is fixedly connected with an adjusting rod, and the bottom surface of each adjusting rod is fixedly connected with a balance pad.

In the technical scheme, the annular forging piece fixing tool comprises: through being provided with the platform, can be steady place the forging and process, make the course of working make things convenient for safety more, through being provided with the spout, can make initiative slider and passive slider remove more smoothly, can keep the moving direction of initiative slider and passive slider simultaneously, play the effect of guaranteeing that equipment moves smoothly, can cooperate drive gear through being provided with the gear groove and will act on the passive slider of power transmission on the initiative slider, play the effect that drives splint and remove, through being provided with splint cooperation spigot guide mouth, can make splint freely remove, play the effect of convenient fixed forging, through being provided with the antislip strip, can make splint more firm at the in-process of the fixed forging of centre gripping, make the course of working safer, play safety protection's effect to the forging process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of a platform of an annular forging fixing tool in an embodiment of the utility model;

FIG. 2 is a cross-sectional view of a gear box in an embodiment of the ring forging fixing tool of the present invention;

FIG. 3 is a front view of a connecting seat of the annular forging fixing tool of the present invention in an embodiment;

FIG. 4 is a front view of a connecting rod in an embodiment of the annular forging fixing tool of the present invention.

In the figure: 1. a platform; 2. a bottom pillar; 3. adjusting a rod; 4. a balance pad; 5. a connecting seat; 6. a gear case; 7. a splint; 8. anti-slip strips; 9. a guide port; 10. a connecting member; 11. a first connecting column; 12. a gear groove; 13. a stabilizing block; 14. a passive slider; 15. an active slider; 16. a stabilizing plate; 17. a chute; 18. a hydraulic lever; 19. a connecting rod; 20. a transmission gear; 21. a second connecting column.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

As shown in figures 1 to 4, the annular forging fixing tool can stably place a forging for processing by arranging the platform 1, so that the processing process is more convenient and safer, by arranging the sliding groove 17, the driving slide block 15 and the driven slide block 14 can move more smoothly, meanwhile, the moving directions of the active slide block 15 and the passive slide block 14 can be kept, the function of ensuring the smooth operation of the equipment is achieved, the gear groove 12 is arranged to be matched with the transmission gear 20 to transmit the force acting on the driving slide block 15 to the driven slide block 14 to drive the clamping plate 7 to move, and the clamping plate 7 is matched with the guide port 9, the clamping plate 7 can move freely, the function of conveniently fixing the forging piece is achieved, and by arranging the anti-slip strip 8, can make splint 7 more firm at the in-process of the fixed forging of centre gripping, make the course of working safer, play safety protection's effect to the forging process. Specifically, this frock is fixed to cyclic annular forging, including platform 1, the direction mouth 9 has been seted up to platform 1's upper surface, platform 1's bottom surface fixedly connected with gear box 6, spout 17 has been seted up to gear box 6's inside, spout 17's inside joint has initiative slider 15, spout 17's inside joint has passive slider 14, the gear groove 12 that the equidistance was arranged is all seted up to the one side that initiative slider 15 and passive slider 14 are close to each other, the equal fixedly connected with splint 7 of upper surface of initiative slider 15 and the upper surface of passive slider 14, the antislip strip 8 that the equidistance was arranged is all seted up to one side that two splint 7 are close to each other, two drive gear 20 of inner diapire fixedly connected with of spout 17, two drive gear 20 have been placed to spout 17's inside, every drive gear 20's surface all meshes through gear groove 12 and the side that initiative slider 15 and passive slider 14 are close to each other.

In this embodiment, the left side fixedly connected with connecting piece 10 of initiative slider 15, the inside joint of connecting piece 10 has first spliced pole 11, through being provided with first spliced pole 11, can play the effect of fixed link 19.

In this embodiment, the upper surface of the active slider 15 and the upper surface of the passive slider 14 are fixedly connected with the stabilizing plates 16, the upper surface of the active slider 15 and the upper surface of the passive slider 14 are fixedly connected with the stabilizing blocks 13, one side surface of each of the two stabilizing blocks 13 close to each other is fixedly connected with the front surface of the clamping plate 7 and the back surface of the clamping plate 7, one side surface of each of the two stabilizing blocks 13 away from each other is fixedly connected with one side surface of each of the two stabilizing plates 16, through the stabilizing plates 16, the effect of stably moving the active slider 15 and the passive slider 14 can be achieved, and through the stabilizing blocks 13, the effect of reinforcing the clamping plate 7 can be achieved.

In this embodiment, the bottom surface fixedly connected with hydraulic stem 18 of platform 1, the output fixedly connected with connecting seat 5 of hydraulic stem 18, the inside joint of connecting seat 5 has second spliced pole 21, through being provided with hydraulic stem 18, can play the effect of providing power for splint 7 removes, through being provided with second spliced pole 21, can play the effect of fixed connection pole 19.

In this embodiment, connecting seat 5 has connecting rod 19 through the fixed articulated connecting of second spliced pole 21, and connecting rod 19 keeps away from the one end of connecting seat 5 and passes through first spliced pole 11 and the fixed articulated connecting of connecting piece 10, through being provided with connecting rod 19, can play the effect of transfering the power of hydraulic stem 18 to splint 7.

In this embodiment, two sets of foundation columns 2 of bottom surface fixedly connected with of platform 1, the equal fixedly connected with in bottom surface of every foundation column 2 adjusts pole 3, and every equal fixedly connected with in bottom surface of adjusting pole 3 balances and fills up 4, through being provided with foundation column 2, can play supporting platform 1's effect, through being provided with adjusting pole 3 and balanced pad 4, can play the balanced effect of regulation platform 1.

In summary, the working principle of the annular forging fixing tool is as follows: firstly, a hydraulic rod 18 is communicated with a power supply, when the annular forging piece needs to be clamped and fixed during forging processing, the annular forging piece is stably placed between two clamping plates 7, then the output end of the hydraulic rod 18 is adjusted to move downwards, a connecting rod 19 is driven by a connecting seat 5 through a second connecting column 21 to move downwards, the connecting rod 19 drives a driving slider 15 through a first connecting column 11 to move horizontally leftwards, the driving slider 15 is meshed with a transmission gear 20 through a gear groove 12 to drive the transmission gear 20 to rotate anticlockwise, the driven slider 14 is driven by the anticlockwise rotation of the transmission gear 20 to move rightwards, so that the clamping plates 7 correspondingly move oppositely, the clamping and fixing effects on the annular forging piece are achieved, when the clamped annular forging piece needs to be loosened, the output end of the hydraulic rod 18 is adjusted to move upwards, the connecting seat 5 drives the connecting rod 19 to move upwards through the second connecting column 21, the connecting rod 19 drives the driving slide block 15 to move horizontally rightwards through the first connecting column 11, the driving slide block 15 drives the transmission gear 20 to rotate clockwise through the meshing of the gear groove 12 and the transmission gear 20, the clockwise rotation motion of the transmission gear 20 drives the driven slide block 14 to move leftwards, and therefore the clamping plate 7 can correspondingly move reversely, and the effect of loosening the annular forging piece is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Frock is fixed to cyclic annular forging, its characterized in that: comprises a platform (1), a guide opening (9) is arranged on the upper surface of the platform (1), a gear box (6) is fixedly connected to the bottom surface of the platform (1), a sliding groove (17) is arranged inside the gear box (6), an active sliding block (15) is clamped inside the sliding groove (17), a passive sliding block (14) is clamped inside the sliding groove (17),

gear grooves (12) which are arranged at equal intervals are formed in the sides, close to each other, of the driving slide block (15) and the driven slide block (14), clamping plates (7) are fixedly connected to the upper surface of the driving slide block (15) and the upper surface of the driven slide block (14), anti-slip strips (8) which are arranged at equal intervals are formed in the sides, close to each other, of the two clamping plates (7),

the inner bottom wall of the sliding groove (17) is fixedly connected with two transmission gears (20), the two transmission gears (20) are placed in the sliding groove (17), and the outer surface of each transmission gear (20) is meshed with one side face, close to each other, of the driving sliding block (15) and the driven sliding block (14) through the gear groove (12).

2. The frock is fixed to cyclic annular forging of claim 1, characterized in that: the left side fixedly connected with connecting piece (10) of initiative slider (15), the inside joint of connecting piece (10) has first connecting column (11).

3. The frock is fixed to cyclic annular forging of claim 1, characterized in that: the upper surface of initiative slider (15) and the equal fixedly connected with stabilizer plate (16) of upper surface of passive slider (14), the upper surface of initiative slider (15) and the equal fixedly connected with stabilizer block (13) of upper surface of passive slider (14), two a side that stabilizer block (13) are close to each other respectively with the front of splint (7) and the back fixed connection of splint (7), two a side that stabilizer block (13) keep away from each other respectively with two stabilizer plate (16) a side fixed connection that is close to each other.

4. The frock is fixed to cyclic annular forging of claim 1, characterized in that: the bottom surface fixedly connected with hydraulic stem (18) of platform (1), the output fixedly connected with connecting seat (5) of hydraulic stem (18), the inside joint of connecting seat (5) has second spliced pole (21).

5. The frock is fixed to cyclic annular forging of claim 4, characterized in that: the connecting seat (5) is fixedly hinged with a connecting rod (19) through a second connecting column (21), and one end, far away from the connecting seat (5), of the connecting rod (19) is fixedly hinged with the connecting piece (10) through a first connecting column (11).

6. The frock is fixed to cyclic annular forging of claim 1, characterized in that: the bottom surface of platform (1) fixedly connected with two sets of foundation columns (2), every group the equal fixedly connected with in bottom surface of foundation column (2) adjusts pole (3), every the equal fixedly connected with in bottom surface of adjusting pole (3) balanced pad (4).