CN217373618U

CN217373618U - Press adjusting device

Info

Publication number: CN217373618U
Application number: CN202221291152.8U
Authority: CN
Inventors: 赵鋆
Original assignee: Zhejiang High Precision Equipment Co ltd
Current assignee: Zhejiang Gaojing Metalforming Machine Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-09-06
Anticipated expiration: 2032-05-23

Abstract

The utility model relates to a press adjusting device relates to the technical field of press, including four bases, four bases are located four base angle departments of press respectively, are provided with on the base to be used for carrying out the adjustment mechanism who adjusts press base angle height, and adjustment mechanism includes: the cushion block is arranged on the base and is provided with an inclined adjusting surface; the adjusting block is arranged on the adjusting surface in a sliding manner along the length direction; and the moving assembly is used for driving the adjusting block to move. This application is through fixing four base respectively in four base departments of press, and the removal subassembly starts to drive the regulating block and removes, and the regulating block moves on the control surface of cushion slope to press base angle height on the regulating block is adjusted, all adjusts same height until with the regulating block on four bases, thereby has accomplished the level (l) ing work to the press, has improved the stability that metal blank adds man-hour.

Description

Press adjusting device

Technical Field

The application relates to the technical field of presses, in particular to a press adjusting device.

Background

Presses are a common material processing device in modern industry. The press machines process the metal blank into a part by applying a strong pressure to the blank to cause plastic deformation and fracture. The press machine is widely applied to the processes of cutting, punching, blanking, bending, riveting, forming and the like of materials, and has the characteristics of wide application, high production efficiency and the like.

The press machine in the factory is generally directly placed on the ground, however, the height of four bottom angles of the press machine contacted with the ground is easily inconsistent due to uneven ground, so that the metal blank placed on the press machine is easily inclined to a certain degree, the stability of the metal blank during pressure processing is reduced, and a large error is easily generated on the processing precision during the processing of the metal blank.

SUMMERY OF THE UTILITY MODEL

In order to improve the horizontal degree of the press, the application provides a press adjusting device.

The application provides a press adjusting device adopts following technical scheme:

the utility model provides a press adjusting device, includes four bases, four the base is located four base angles departments of press respectively and is used for supporting the press, be provided with on the base and be used for carrying out the adjustment mechanism who adjusts press base angle height, adjustment mechanism includes:

the cushion block is arranged on the base and is provided with an inclined adjusting surface;

the adjusting block is arranged on the adjusting surface in a sliding mode along the length direction, and the upper surface of the adjusting block is a horizontal plane and is abutted against the bottom corner of the press machine;

the moving assembly is used for driving the adjusting block to move.

Through adopting above-mentioned technical scheme, fix four base respectively in four base angles departments of press, place four base angles of press respectively on four regulating blocks, the removal subassembly starts to drive the regulating block and removes, the regulating block moves on the control surface of cushion slope to press base angle height on the regulating block is adjusted, all adjusts same height until the regulating block with on four bases, thereby has accomplished the horizontal adjustment work to the press, has improved the stability that metal blank adds man-hour.

Optionally, set up vertical mounting groove on the regulating block, the mounting groove is close to and sets up the connecting hole with outside intercommunication on one side lateral wall of removing the bolt, it includes to remove the subassembly:

the fixing plate is arranged on the base;

the movable bolt is in threaded connection with the fixed plate, and one end of the movable bolt horizontally penetrates through the fixed plate and the connecting hole in sequence and extends into the mounting groove;

the rotating disc is arranged on one end, extending into the mounting groove, of the movable bolt and is abutted against the side wall, provided with the connecting hole in the mounting groove, of the side wall.

Through adopting above-mentioned technical scheme, rotate the removal bolt and make removal bolt horizontal migration on the fixed plate, remove the bolt and rotate and drive the rolling disc at the mounting groove internal rotation and along with removing bolt horizontal migration, the rolling disc removes and drives the regulating block removal to the completion is through the removal work of rotating the removal bolt and controlling the regulating block.

Optionally, a locking nut is connected to the movable bolt through a thread, and the locking nut abuts against the side wall of the fixing plate.

Through adopting above-mentioned technical scheme, twist and move lock nut and keep away from the fixed plate, rotate the position that removes the bolt and adjust the regulating block, adjust the back, twist and move lock nut and support tightly on the fixed plate to accomplish the locking to removing bolt turned position, improved the stability that removes the bolt and adjust the regulating block position control.

Optionally, a sliding groove is formed in the cushion block along the moving direction of the adjusting block, a sliding block is arranged on the adjusting block, and the sliding block is located in the sliding groove.

Through adopting above-mentioned technical scheme, set up the groove of sliding on the regulating block, fixedly connected with is located the slider of groove of sliding on the regulating block to make the shift position of regulating block carry on spacingly, make the regulating block only can slide along the length direction in groove of sliding when removing, reduced the regulating block and shifted out the probability of regulation face, improved the stability of regulating block on the cushion.

Optionally, on the slider and regulating block moving direction equipartition rotate and be provided with a plurality of removal wheels, remove the wheel and contradict with the inslot diapire that slides.

Through adopting above-mentioned technical scheme, rotate on the regulating block and set up a plurality of removal wheels of contradicting with the inslot diapire that slides to slider and the inslot diapire's that slides frictional force in the time of having reduced the regulating block removal has reduced the required power of removal regulating block, has reduced the working strength who rotates the removal bolt.

Optionally, be provided with on the base and be used for carrying out spacing subassembly to the position of press on the perpendicular to regulating block moving direction, spacing subassembly includes:

the rotating rod is rotatably arranged on the base;

the limiting rod is arranged on the rotating rod and is abutted against the side wall of the press machine;

a locking member for locking a rotational position of the rotating lever.

Through adopting above-mentioned technical scheme, the unblock locking piece rotates and rotates the dwang and drive the gag lever post and rotate, and the gag lever post rotates to when conflicting with the press lateral wall, and the locking piece, the gag lever post cooperation on four bases is spacing to the press on perpendicular to regulating block moving direction, has reduced the probability of press offset on the regulating block.

Optionally, the locking member comprises:

the base above the rotating rod is provided with a vertical moving hole, and the locking spring is arranged on the base and is positioned in the moving hole;

the locking piece, the vertical setting that slides of locking piece just is connected with locking spring on the base, the inserting groove has been seted up on the dwang, the dwang rotates when conflicting to gag lever post and press base angle, the locking piece is worn out the removal hole and is pegged graft the cooperation with the inserting groove under the locking spring effect part down.

By adopting the technical scheme, the rotating rod is rotated to drive the limiting rod to rotate, when the limiting rod rotates to be abutted against the press machine, the locking block partially penetrates out of the moving hole under the action of the locking spring to be in inserted fit with the insertion groove, so that the locking work of the rotating position of the rotating rod is completed,

optionally, an arc-shaped guide surface which is convenient for pushing the locking block back into the moving hole when the rotating rod rotates is arranged on the locking block.

Through adopting above-mentioned technical scheme, set up the spigot surface of slope on the locking piece, rotate the gag lever post and break away from with the press, the gag lever post rotates and drives the dwang and rotate, and the dwang rotates and drives inserting groove lateral wall and conflict with the spigot surface and produce a component force that promotes the locking piece and move the hole back to need not artifical promotion locking piece and get into and move the hole, improved work efficiency.

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

1. the four bases are respectively fixed at the four bottom corners of the press machine, the four bottom corners of the press machine are respectively placed on the four adjusting blocks, the moving assembly is started to drive the adjusting blocks to move, the adjusting blocks move on the adjusting surfaces of the inclined cushion blocks, so that the height of the bottom corners of the press machine on the adjusting blocks is adjusted until the adjusting blocks on the four bases are all adjusted to the same height, the horizontal adjusting work of the press machine is completed, and the stability of metal blank processing is improved;

2. the locking nut is screwed to be far away from the fixed plate, the movable bolt is rotated to adjust the position of the adjusting block, and after the adjustment is completed, the locking nut is screwed to be tightly abutted against the fixed plate, so that the locking of the rotating position of the movable bolt is completed, and the stability of the movable bolt in adjusting the position of the adjusting block is improved;

3. through the unblock locking piece, rotate and rotate the dwang and drive the gag lever post and rotate, the gag lever post rotates to when conflicting with the press lateral wall, locks the locking piece, and the gag lever post cooperation on four bases is spacing to the press on perpendicular to regulating block moving direction, has reduced the probability of press offset on the regulating block.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic diagram of the structure of the adjustment mechanism of the present application;

FIG. 3 is a schematic structural view of the adjustment mechanism and stop assembly of the present application, with the base sidewall, cushion block sidewall, and adjustment block sidewall shown in cross-section;

FIG. 4 is a schematic view of the lock of the present application with the lock spring and lock block shown in section.

Reference numerals are as follows: 1. a base; 2. an adjustment mechanism; 21. cushion blocks; 22. an adjusting block; 23. a moving assembly; 231. a fixing plate; 232. moving the bolt; 233. rotating the disc; 234. mounting grooves; 235. connecting holes; 236. a locking nut; 24. adjusting the surface; 25. a sliding groove; 26. a slider; 27. a moving wheel; 3. a limiting component; 31. rotating the rod; 32. a limiting rod; 33. a locking member; 34. a locking spring; 35. a locking block; 36. moving the hole; 37. inserting grooves; 38. a guide surface.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a press adjusting device.

Referring to fig. 1, the adjusting device of the press machine comprises four bases 1, and the four bases 1 are respectively and fixedly connected to the ground below four bottom corners of the press machine. An adjusting mechanism 2 for adjusting the bottom angle height of the press machine is arranged on the base 1.

Referring to fig. 1 and 2, the adjusting mechanism 2 includes a pad 21, an adjusting block 22, and a moving assembly 23. Cushion 21 fixed connection is on base 1 upper surface, offers the regulation face 24 of slope on the cushion 21 upper surface, and the height of one side that the regulation face 24 kept away from the press center is higher than the height of one side that is close to the press center. The adjusting surface 24 is provided with a vertical sliding groove 25 along the length direction. The adjusting block 22 is placed on the adjusting surface 24, and the lower surface of the adjusting block 22 is abutted against the adjusting surface 24.

Referring to fig. 2 and 3, a sliding block 26 is fixedly connected to the lower surface of the adjusting block 22, and the sliding block 26 is located in the sliding groove 25. Vertical assembly grooves are formed in the lower surface of the sliding block 26 along the moving direction of the sliding block 26, and a plurality of moving wheels 27 which are abutted against the inner bottom wall of the sliding groove 25 are rotatably connected to the two opposite inner side walls of the assembly grooves.

Referring to fig. 2 and 3, the moving assembly 23 is used for driving the adjusting block 22 to move along the length direction of the sliding slot 25, and the moving assembly 23 includes a fixing plate 231, a moving bolt 232 and a rotating disc 233. The fixing plate 231 is vertically and fixedly connected to the upper surface of the base 1 and is located on the lower side of the cushion block 21 away from the adjusting surface 24. A threaded hole horizontally penetrating the adjusting block 22 is formed in the fixing plate 231 along the moving direction of the adjusting block 22.

Referring to fig. 3, a vertical mounting groove 234 is formed in one end of the adjusting block 22, which is located near the fixing plate 231, on the upper surface of the adjusting block 22, and a connecting hole 235 is formed in an inner side wall of one side of the mounting groove 234, which is near the fixing plate 231, and is communicated with the outside of one side of the adjusting block 22, which is near the fixing plate 231. The movable bolt 232 is connected to the threaded hole in a threaded manner, the head of one end of the movable bolt 232 is located on one side, away from the adjusting block 22, of the fixing plate 231, and the other end of the movable bolt 232 horizontally penetrates through the threaded hole and the connecting hole 235 in sequence to extend into the mounting groove 234. The rotary plate 233 is fixedly installed at one end of the movable bolt 232 inserted into the installation groove 234 and is abutted against the inner sidewall of the installation groove 234.

Referring to fig. 3, a locking nut 236 is screwed on the movable bolt 232, and the locking nut 236 is located between the head of the movable bolt 232 and the fixing plate 231 and abuts against a side wall of the fixing plate 231 away from the adjusting block 22.

Referring to fig. 3, the locking nut 236 is screwed away from the fixing plate 231, the rotating moving bolt 232 rotates and drives the rotating disc 233 to rotate and simultaneously move horizontally, the rotating disc 233 moves and drives the adjusting block 22 and the slide block 26 to move in a direction close to or away from the fixing plate 231, and simultaneously, because the adjusting surface 24 is in an inclined state, the rotating disc 233 and the adjusting block 22 move vertically while moving horizontally, so that the bottom angle height of the press on the adjusting block 22 is adjusted.

Referring to fig. 2 and 3, a limiting assembly 3 for limiting the position of the press in the direction perpendicular to the moving direction of the adjusting block 22 is disposed on the base 1, and the limiting assembly 3 includes a rotating rod 31, a limiting rod 32 and a locking member 33. The rotating lever 31 is rotatably connected to a side wall of the two adjacent bases 1 which is close to each other in a direction perpendicular to the moving direction of the adjusting block 22. Dwang 31 is the horizontality, and gag lever post 32 fixed connection is served at dwang 31 one of keeping away from base 1, and gag lever post 32 axis direction is perpendicular with dwang 31 axis direction. When the rotating rod 31 rotates to drive the limiting rod 32 to be in a vertical state, the limiting rod 32 is abutted against the side wall of the bottom corner of the press machine.

Referring to fig. 3 and 4, the locking member 33 is used for locking the rotation lever 31 by a rotation angle when the stopper lever 32 is in a vertical state, and the locking member 33 includes a locking spring 34 and a locking block 35. A vertical moving hole 36 is formed on the base 1 above the rotating rod 31. The bottom end of the moving hole 36 communicates with the rotating rod 31. The locking spring 34 is fixedly connected to the inner bottom wall of the moving hole 36 in an upright state. The locking block 35 is fixedly attached to the lower surface of the locking spring 34. When the limiting rod 32 is in a vertical state, a vertical insertion groove 37 is formed in the surface, close to the moving hole 36, of the rotating rod 31, and the locking block 35 penetrates through the moving hole 36 under the action of the locking spring 34 and is in insertion fit with the insertion groove 37. The lower surface of the locking block 35 is provided with an arc-shaped guide surface 38, and the height of the center point of the guide surface 38 is lower than that of the peripheral side.

The working principle of the embodiment of the application is as follows:

four base 1 are fixed respectively at four base angles of press, place four base angles of press respectively on four regulating blocks 22, twist lock nut 236 and keep away from fixed plate 231, it drives carousel 233 rotation and horizontal migration simultaneously to rotate movable bolt 232, carousel 233 removes and drives regulating block 22 and slider 26 along being close to or keeping away from the direction removal of fixed plate 231, simultaneously because regulation face 24 is the tilt state, also vertical movement in regulating block 22 horizontal migration, thereby adjust the press base angle height on regulating block 22, adjust the regulating block 22 height on four base 1 in proper order until all adjusting the regulating block 22 on four base 1 to same height, thereby accomplished the horizontal adjustment work to the press, the stability of metal blank during processing has been 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. A press adjusting device is characterized in that: including four bases (1), four base (1) are located four base angle departments of press respectively and are used for supporting the press, be provided with on base (1) and be used for carrying out adjustment mechanism (2) adjusted to the press base angle height, adjustment mechanism (2) include:

the cushion block (21), the cushion block (21) is arranged on the base (1), and an inclined adjusting surface (24) is arranged on the cushion block (21);

the adjusting block (22) is arranged on the adjusting surface (24) in a sliding mode along the length direction, and the upper surface of the adjusting block (22) is a horizontal plane and is abutted to the bottom corner of the press machine;

the moving assembly (23) is used for driving the adjusting block (22) to move.

2. Press adjusting device according to claim 1, characterized in that: seted up vertical mounting groove (234) on regulating block (22), mounting groove (234) are close to and offer connecting hole (235) with outside intercommunication on the lateral wall of one side of moving bolt (232), remove subassembly (23) and include:

a fixing plate (231), the fixing plate (231) being disposed on the base (1);

the movable bolt (232) is in threaded connection with the fixing plate (231), and one end of the movable bolt (232) horizontally penetrates through the fixing plate (231) and the connecting hole (235) in sequence to extend into the mounting groove (234);

the rotating disc (233) is arranged at one end, extending into the mounting groove (234), of the movable bolt (232), and the rotating disc (233) is abutted against the side wall, provided with the connecting hole (235) in the mounting groove (234).

3. Press adjusting device according to claim 2, characterized in that: a locking nut (236) is connected to the movable bolt (232) in a threaded manner, and the locking nut (236) abuts against the side wall of the fixing plate (231).

4. Press adjusting device according to claim 1, characterized in that: a sliding groove (25) is formed in the cushion block (21) along the moving direction of the adjusting block (22), a sliding block (26) is arranged on the adjusting block (22), and the sliding block (26) is located in the sliding groove (25).

5. Press adjusting device according to claim 4, characterized in that: slider (26) are gone up and regulating block (22) moving direction equipartition rotates and is provided with a plurality of removal wheels (27), remove wheel (27) and contradict with the bottom wall in groove (25) that slides.

6. Press adjusting device according to claim 1, characterized in that: be provided with on base (1) and be used for carrying on spacing subassembly (3) to the position of press on perpendicular to regulating block (22) moving direction, spacing subassembly (3) include:

the rotating rod (31), the rotating rod (31) is rotatably arranged on the base (1);

the limiting rod (32) is arranged on the rotating rod (31) and is abutted against the side wall of the press machine;

a locking member (33), wherein the locking member (33) is used for locking the rotating position of the rotating rod (31).

7. Press adjusting device according to claim 6, characterized in that: the locking member (33) includes:

the base (1) above the rotating rod (31) is provided with a vertical moving hole (36), and the locking spring (34) is arranged on the base (1) and is positioned in the moving hole (36);

locking block (35), vertical the sliding setting of locking block (35) is on base (1) and is connected with locking spring (34), inserting groove (37) have been seted up on dwang (31), dwang (31) rotate when gag lever post (32) contradict with the press base angle, locking block (35) are worn out removal hole (36) and inserting groove (37) grafting cooperation under locking spring (34) effect part.

8. Press adjusting device according to claim 7, characterized in that: and the locking block (35) is provided with an arc-shaped guide surface (38) which is convenient for pushing the locking block (35) back into the moving hole (36) when the rotating rod (31) rotates.