CN214488701U

CN214488701U - Auxiliary device for forging press

Info

Publication number: CN214488701U
Application number: CN202120765799.9U
Authority: CN
Inventors: 周丽明; 顾晓忠
Original assignee: Shanghai Shenjiang Forging Co ltd
Current assignee: Shanghai Shenjiang Forging Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-10-26
Anticipated expiration: 2031-04-14

Abstract

The application discloses auxiliary device for forging press relates to forging press and makes technical field, and it includes the organism and with the shaping frock body that the anvil cooperation was used down of organism, be provided with the subassembly that suspends in midair that is used for suspending in midair shaping frock body on the organism, one side of shaping frock body horizontal direction is fixed with the long handle, the length direction of long handle is on a parallel with the width direction of shaping frock body. This application has the effect of the down time of forging press, effectively promoting forging and pressing operation work efficiency when shortening installation shaping frock body.

Description

Auxiliary device for forging press

Technical Field

The application relates to the technical field of forging press manufacturing, in particular to an auxiliary device for a forging press.

Background

Forging, a common process used in metal hot forming, is a processing method in which a hammerhead, an anvil, a punch or a die of a forging press are used to apply pressure to a blank to generate certain plastic deformation, so as to obtain a workpiece with a required shape and size.

In industrial production, after a metal blank is forged to a certain degree, the shape and/or size of the metal blank is usually limited by using a corresponding forming tool or a corresponding die; in actual production, when a forming tool or a die needs to be installed, a worker firstly stops a forging press; then, after the lower anvil of the forging press is cooled, a plurality of workers carry the corresponding forming tool or die to the corresponding position on the lower anvil under the action of force; then, the metal blank is placed on a corresponding forming tool or a corresponding die to continue forging and pressing operation.

In view of the above-mentioned related technologies, the inventor believes that the forging press needs to be cooled down after the lower anvil is placed each time when the forming tool or the die is placed, so that the forging press is in a halt state for a long time before the corresponding forming tool or the die is placed, the forging operation efficiency is low, and a part to be improved exists.

SUMMERY OF THE UTILITY MODEL

In order to improve the lower problem of forging and pressing operating efficiency among the correlation technique, this application provides an auxiliary device for forging and pressing machine.

The application provides a pair of auxiliary device for forging press adopts following technical scheme:

the utility model provides an auxiliary device for forging press, includes the organism and with the shaping frock body that the cooperation of the last hammering block of organism was used, be provided with the subassembly that suspends in midair that is used for suspending in midair shaping frock body on the organism, one side of shaping frock body horizontal direction is fixed with long handle, the length direction of long handle is on a parallel with the length direction of shaping frock body.

By adopting the technical scheme, after the metal blank is forged to a certain degree, the worker stops the forging press; then, a worker holds the long handle and moves the forming tool body to the lower anvil of the forging press through the suspension assembly; then, a worker leans against the lower anvil of the forging press, pulls the long handle and places the forming tool body on the lower anvil of the machine body by utilizing the lever principle; the staff need not lean on the forging press too closely can place shaping frock body on the hammering block under the forging press, so need not wait organism hammering block cooling again and place shaping frock body, effectively shorten forging press down time, and then promote forging and pressing operating efficiency.

Preferably, the suspension assembly comprises a suspension rod horizontally fixed on the upper side of the machine body, a suspension hook is connected to the lower side of the suspension rod, a connection ring is fixed to the upper side of the forming tool body, and the suspension hook is in hook connection with the connection ring.

Through adopting above-mentioned technical scheme, utilize the jib to hang the lifting hook to linking up the cooperation through colluding of lifting hook and go-between and realizing the operation of hanging in midair to shaping frock body, simple structure helps saving manufacturing cost of enterprise.

Preferably, be provided with the subassembly that slides between jib and the lifting hook, the subassembly that slides drives the lifting hook and slides along jib length direction level.

Through adopting above-mentioned technical scheme, the subassembly that slides is used for making things convenient for the staff to remove the shaping frock body, further promotes the work efficiency that the staff installed the shaping frock body to the hammering block under the forging press.

Preferably, the subassembly that slides includes the walking wheel, the walking wheel cover is located on the jib and is slided along jib length direction and be connected with the jib, the lifting hook is connected in walking wheel downside.

Through adopting above-mentioned technical scheme, utilize the cooperation of sliding of walking wheel and jib to realize that the lifting hook slides along jib length direction's level, the simple structure that slides further saves the manufacturing cost of enterprise.

Preferably, be connected with between walking wheel and the lifting hook and be connected the rope, be provided with the adjusting part who is used for adjusting the lifting hook on the connection rope, the both ends of connecting the rope can be dismantled to the adjusting part.

Through adopting above-mentioned technical scheme, utilize the height of adjusting part regulation connection rope to make this suspension assembly satisfy the requirement of hanging in midair of different shaping frock bodies, help expanding this forging press's application scope.

Preferably, the adjusting assembly comprises two metal sheets arranged in parallel and two fastening bolts arranged on the two metal sheets, wherein the threaded ends of the fastening bolts sequentially penetrate through the two metal sheets from the side, away from each other, of the two metal sheets, and one fastening bolt is arranged on each of the two sides of the metal sheets in the length direction; nuts are arranged on one sides, away from the bolt caps of the fastening bolts, of the two metal sheets of any fastening bolt; and the two metal sheets clamp the rope bodies on two sides of the length of the connecting rope.

By adopting the technical scheme, when in actual use and a worker needs to adjust the height of the lifting hook, any nut is unscrewed, so that one end of the connecting rope slides relative to the metal sheet, the size of a coil wound by the connecting rope is adjusted, and the suspension height of the lifting hook is adjusted; after the height of the lifting hook is adjusted, the worker screws the nut again, so that the height of the lifting hook is fixed, the adjusting assembly is simple in structure, the worker can conveniently adjust the height of the lifting hook, and the working efficiency is further improved.

Preferably, one side that shaping frock body downside is located its self width direction is fixed with first limiting plate, the length direction of first limiting plate is on a parallel with the length direction of shaping frock body, the length direction of first limiting plate all buckles downwards and is formed with first butt joint board, two the side that first butt joint board is close to each other is the both sides wall of the lower hammering block length direction of butt organism respectively.

Through adopting above-mentioned technical scheme, utilize two first butt joint boards to erect the shaping frock body at the hammering block upside under the organism, help increasing the stability that the shaping frock body was installed under the organism on the hammering block.

Preferably, one side that shaping frock body downside is located its self width direction and deviates from first limiting plate is fixed with the second butt board, one side butt organism of second butt board near first limiting plate hammering block width direction's a lateral wall down.

Through adopting above-mentioned technical scheme, the second butt board is used for further injecing the mounted position of shaping frock body on the hammering block under the organism to promote the accuracy that shaping frock body was installed under the organism on the hammering block, guarantee the normal use of shaping frock body.

In summary, the present application includes at least one of the following beneficial technical effects:

the suspension assembly and the long handle fixed on the forming tool body are comprehensively utilized, the convenience of installing the forming tool body on the lower anvil of the machine body by a worker is effectively improved, and the occurrence of the situation that the worker touches the lower anvil of the machine body when installing the forming tool body is reduced, so that the worker does not need to perform the placing operation of the forming tool body after the lower anvil of the machine body is cooled, the stop time of a forging press is effectively shortened, and the working efficiency of the forging and pressing operation is improved;

the horizontal sliding motion of the forming tool assembly driven by the lifting hook is realized by utilizing the sliding fit of the sliding rail seat and the lifting rod, the suspension height of the lifting hook is adjusted by screwing the nut, the convenience of installing the forming tool body on the lower anvil of the machine body by workers is effectively improved, and the further reduction of the shutdown time of the forging press is facilitated;

with the help of first butt joint board and the second butt joint board that sets up on the shaping frock body, install the position on the hammering block under the organism to the shaping frock body and restrict, promote the stability that the shaping frock body was installed on the hammering block under the organism on the one hand, on the other hand helps promoting the accuracy that the shaping frock body was installed at the hammering block under the organism to guarantee the cooperation of hammering block and shaping frock body on the organism, and then guarantee the normal clear of forging and pressing operation.

Drawings

FIG. 1 is a schematic axial view of an embodiment of the present invention, which mainly shows the overall structure of the auxiliary device for a forging press.

Fig. 2 is a schematic axial view mainly showing the overall structure of the suspension assembly according to the embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2, mainly embodying the overall structure of the adjusting assembly.

Reference numerals: 1. a body; 2. forming a tool body; 21. a first limit plate; 211. a first butt joint plate; 22. a second limiting plate; 221. a second butt joint plate; 23. a connecting ring; 3. a suspension assembly; 31. a boom; 32. a hook; 4. a long handle; 5. a slipping component; 51. a traveling wheel; 52. a metal chain; 53. connecting ropes; 6. an adjustment assembly; 61. a metal sheet; 62. fastening a bolt; 63. and a nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses auxiliary device for forging press.

Referring to fig. 1, an auxiliary device for a forging press comprises a press body 1 and a forming tool body 2 matched with an upper anvil of the press body 1 for use, wherein a first limiting plate 21 is fixed on the lower side of the forming tool body 2, the first limiting plate 21 is arranged on one side of the forming tool body 2 in the width direction, two ends of the length of the first limiting plate 21 are respectively located on two sides of the forming tool body 2 in the length direction, and two ends of the length of the first limiting plate 21 are bent downwards and respectively formed with a first abutting plate 211; when in use, the two first abutting plates 211 abut against two side walls of the machine body 1 in the length direction of the lower anvil at the side close to each other.

Meanwhile, a second limiting plate 22 is fixed at the middle position of the forming tool body 2 on the side, away from the first limiting plate 21, of the width direction of the forming tool body 2, the length direction of the second limiting plate 22 is parallel to the width direction of the forming tool body 2, and one end, away from the forming tool body 2, of the length direction of the second limiting plate 22 is bent downwards and is formed with a second abutting plate 221; when in use, one side of the second abutting plate 221 close to the lower anvil of the machine body 1 abuts against the side wall of the machine body 1 in the width direction of the lower anvil.

In order to facilitate the installation of the forming tool body 2 on the lower anvil of the machine body 1 by workers, a suspension component 3 for suspending the forming tool body 2 is arranged on the machine body 1; meanwhile, a long handle 4 is fixed on one side of the forming tool body 2 in the length direction, and the length direction of the long handle 4 is parallel to the length direction of the forming tool body 2.

When a worker installs the forming tool body 2 on the lower anvil of the machine body 1, firstly, the forging press is shut down, and then the forming tool body 2 is moved to the lower anvil of the forging press by using the suspension assembly 3; then, the long handle 4 is held, so that the forming tool body 2 leans against the side wall of the lower anvil of the machine body 1; then, the long handle 4 is pulled, the forming tool body 2 is placed on the lower anvil of the machine body 1 by utilizing the lever principle, the two first abutting plates 211 abut against two side walls in the length direction of the lower anvil of the machine body 1, and the second abutting plates 221 abut against side walls in the width direction of the lower anvil of the machine body 1 respectively.

Referring to fig. 2, specifically, the suspension assembly 3 includes a suspension rod 31 fixed to an upper side of the machine body 1, the suspension rod 31 being disposed horizontally, and a hook 32 disposed below the suspension rod 31; the connecting ring 23 is fixed at the joint of the forming tool body 2 and the long handle 4, and the hook 32 is in hooking fit with the connecting ring 23. Meanwhile, a sliding component 5 is arranged between the suspension rod 31 and the lifting hook 32, the sliding component 5 comprises a walking wheel 51, the walking wheel 51 is sleeved on the suspension rod 31 along the length direction of the suspension rod 31, the lower side of the walking wheel 51 is connected with a metal chain 52, and the upper end of the metal chain 52 is fixedly connected with the walking wheel 51; the lower extreme of metal chain 52 is connected with connects rope 53, connects the one end of rope 53 to run through the hole of metal chain 52 bottommost and with the other end fixed connection who connects rope 53, and the upper end of lifting hook 32 links to each other with being connected rope 53.

Referring to fig. 3, in order to increase the adaptability of the suspension assembly 3 and meet the suspension requirements of the forming tool bodies 2 with different sizes, the connecting rope 53 is provided with an adjusting assembly 6, the adjusting assembly 6 comprises two metal sheets 61 arranged in parallel, and the two metal sheets 61 are correspondingly arranged; the metal sheet welding fixture further comprises fastening bolts 62 arranged on the two metal sheets 61, wherein the threaded ends of the fastening bolts 62 sequentially penetrate through the two metal sheets 61 from one side of any metal sheet 61, which is far away from the other metal sheet 61 in the thickness direction, and the fastening bolts 62 are in threaded fit with the two metal sheets 61; meanwhile, the fastening threads are arranged on one side, away from the bolt caps of the fastening bolts 62, of the two metal sheets 61, nuts 63 are arranged, the fastening bolts 62 are arranged in parallel at intervals along the length direction of the metal sheets 61, the rope bodies on the two sides of the length of the connecting rope 53 penetrate through the positions between the two metal sheets 61 and the two fastening bolts 62, and the rope bodies on the two sides of the length of the connecting rope 53 are sequentially arranged along the length direction of the metal sheets 61.

When in use, a worker screws any one of the nuts 63 to enable the two metal sheets 61 to clamp two sides of the connecting rope 53; when the height of the hook 32 needs to be adjusted, a worker loosens any nut 63 to enable the rope body on one side of the length of the connecting rope 53 to slide relative to the metal sheet 61, and then the size of the coil of the connecting rope 53 is adjusted, so that the height of the hook 32 suspended at the lower end of the connecting rope 53 is adjusted; after the adjustment is completed, the worker screws the nut 63 to keep the size of the coil of the connection rope 53 constant, thereby fixing the hanging height of the hook 32.

The implementation principle of the auxiliary device for the forging press is as follows: after the metal blank is forged to a certain degree, the worker stops the forging press, and the hook 32 is hooked with the connecting ring 23 on the forming tool body 2, so that only one corner of the forming tool body 2 is in contact with the ground; then, the worker pulls the metal chain 52 to make the forming tool body 2 slide to the position of the lower anvil of the machine body 1 along the length direction of the suspender 31; then, the worker holds the long handle 4 and rotates the forming tool body 2, so that one side of the forming tool body 2, on which the first abutting plate 211 and the second abutting plate 221 are installed, leans against the side wall of the lower anvil of the machine body 1; then, pulling the long handle 4, and placing the formed metal tool on the lower anvil of the machine body 1 by utilizing the lever principle; finally, the long handle 4 is pushed, so that the first abutting plate 211 and the second abutting plate 221 abut against the corresponding side walls of the lower anvil of the machine body 1 respectively, and the installation of the forming tool body 2 on the lower anvil of the machine body 1 is completed. By adopting the mode, the forming tool body 2 is not required to be placed for operation after the lower anvil of the machine body 1 is cooled, the forming tool body 2 is convenient for workers to install on the lower anvil of the machine body 1, the downtime of the forging press is effectively shortened, and the efficiency of forging and pressing operation is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an auxiliary device for forging press, includes organism (1) and shaping frock body (2) that use with the lower hammering block cooperation of organism (1), its characterized in that: the suspension assembly (3) used for suspending the forming tool body (2) is arranged on the machine body (1), a long handle (4) is fixed on one side of the forming tool body (2) in the horizontal direction, and the length direction of the long handle (4) is parallel to the length direction of the forming tool body (2).

2. The auxiliary device for a forging press according to claim 1, wherein: hang subassembly (3) in midair and fix jib (31) at organism (1) upside including the level, jib (31) downside is connected with lifting hook (32), shaping frock body (2) upside is fixed with go-between (23), lifting hook (32) collude with go-between (23) and links up the cooperation.

3. The auxiliary device for a forging press according to claim 2, wherein: be provided with between jib (31) and lifting hook (32) subassembly (5) that slides, subassembly (5) that slides drive lifting hook (32) and slide along jib (31) length direction level.

4. The auxiliary device for a forging press according to claim 3, wherein: the subassembly (5) that slides includes walking wheel (51), walking wheel (51) cover is located on jib (31) and is connected along jib (31) length direction and jib (31) slide, lifting hook (32) are connected in walking wheel (51) downside.

5. The auxiliary device for forging press according to claim 4, wherein: be connected with between walking wheel (51) and lifting hook (32) and be connected rope (53), be provided with on connecting rope (53) and be used for adjusting the adjusting part (6) of lifting hook (32), adjusting part (6) can be dismantled the both ends of connecting rope (53).

6. The auxiliary device for a forging press according to claim 5, wherein: the adjusting assembly (6) comprises two metal sheets (61) which are arranged in parallel and further comprises two fastening bolts (62) which are arranged on the two metal sheets (61), the threaded ends of the fastening bolts (62) sequentially penetrate through the two metal sheets (61) from one side, away from each other, of the two metal sheets (61), and one fastening bolt (62) is arranged on each of two sides of the metal sheets (61) in the length direction; nuts (63) are arranged on one sides, away from bolt caps of the fastening bolts (62), of any fastening bolt (62) on the two metal sheets (61); and the two metal sheets (61) clamp the rope bodies on two sides of the length of the connecting rope (53).

7. The auxiliary device for a forging press according to claim 1, wherein: one side that shaping frock body (2) downside is located its self width direction is fixed with first limiting plate (21), the both ends of first limiting plate (21) length are located shaping frock body (2) length direction's both sides respectively, the both ends of the length direction of first limiting plate (21) are all buckled downwards and are formed with first butt joint board (211), two the side that first butt joint board (211) are close to each other is the both sides wall of the lower hammering block length direction of butt organism (1) respectively.

8. The auxiliary device for a forging press according to claim 1, wherein: one side that shaping frock body (2) downside is located its self width direction and deviates from first limiting plate (21) is fixed with second butt joint board (221), one side butt organism (1) lower anvil width direction's that second butt joint board (221) are close to first limiting plate (21) a lateral wall.