CN111390101A

CN111390101A - Feed mechanism for part machining of forging press

Info

Publication number: CN111390101A
Application number: CN202010214845.6A
Authority: CN
Inventors: 朱玉庆
Original assignee: Nantong Dawei Machine Tool Co ltd
Current assignee: Nantong Dawei Machine Tool Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-07-10

Abstract

The invention discloses a feeding mechanism for part processing of a forging press, which comprises a workbench, wherein a welding plate is welded at the rear of the top end of the workbench, a moving block is installed at the right end of the top end of the workbench, a first threaded rod is arranged at the right end of the moving block, a rotating box is welded at the left end of the first threaded rod, nuts are sleeved at the front side and the rear side of a second threaded rod, notches are formed in the front side and the rear side of the left end of the rotating box, clamping plates are welded at the left ends of the nuts, a welding block is welded at the front end of the moving block, and a fixing plate is arranged below a gear. The material clamping and fixing device enables the material to be clamped and fixed in the forging process and not to be prone to offset, prevents the forging material from sliding off the workbench in the forging area, enables the material to be forged fully and comprehensively, enables the material clamped by the clamping plate to move to the forging area, and enables the forging material to move more accurately.

Description

Feed mechanism for part machining of forging press

Technical Field

The invention relates to the technical field of forging presses, in particular to a feeding mechanism for part processing of a forging press.

Background

On the production and the manufacturing of machinery, the forging press is a common machining equipment, the forging press mainly takes shape and makes to the metal, carry out the material loading course of working at the forging press, it presss from both sides tightly to need workman's both hands centre gripping material, make that the material presss from both sides tight not fixed enough, and need the workman to move the material centre gripping to the forging and pressing region territory, can not carry out accurate removal to the material, it is rotatory still to need the handheld tight material of clamp of user to forge and press, increase user intensity of labour, waste time and energy and be inconvenient in operation.

Disclosure of Invention

The invention aims to provide a feeding mechanism for part processing of a forging press, which aims to solve the problems that a worker needs to clamp a material by two hands to clamp the material, so that the material is not clamped firmly enough, the worker needs to clamp the material to a forging area, and the user needs to hold the material by hand to clamp the material to forge and rotate.

In order to achieve the purpose, the invention provides the following technical scheme: a feeding mechanism for part processing of a forging press comprises a workbench, a welding plate is welded at the rear of the top end of the workbench, a forging head is mounted in the middle of the top end of the welding plate, a moving block is mounted at the right end of the top end of the workbench, a through groove is formed in the middle of the moving block, a first threaded rod is arranged at the right end of the moving block and extends to the outer side of the moving block after penetrating through the inside of the through groove, a rotating box is welded at the left end of the first threaded rod, a second threaded rod is inserted into the rotating box, the rear end of the second threaded rod is connected with the inner wall of the rotating box through an embedded bearing, the front end of the second threaded rod extends to the outer side of the rotating box after penetrating through the inner wall of the rotating box, nuts are sleeved on the front side and the rear side of the second threaded rod, notches are formed in the front side and, and splint all pass the inside rotation case outside that extends of notch, the front end welding of movable block has the solder cake, and the front end welding of solder cake has fixed case to the internally mounted of fixed case has the gear, the below of gear is provided with the fixed plate, and the bottom of fixed plate and the top welded fastening of workstation, the front end of fixed case is provided with changes the handle, and changes the rear end of handle and pass fixed incasement portion and weld mutually with the gear, the plug is installed to the rear end of weld plate, the bottom welding of workstation has the support frame.

Preferably, the bottom end of the moving block is welded with a sliding block, and the top end of the workbench is provided with a sliding groove matched with the sliding block.

Preferably, an internal thread is formed in the through groove, an external thread is arranged on the outer side of the first threaded rod, and the through groove is connected with the first threaded rod through a threaded structure.

Preferably, the surface at second threaded rod both ends all is provided with the external screw thread, the screw thread opposite direction on second threaded rod both ends surface, all be provided with the screw thread of mutually supporting with the second threaded rod on the inner wall of nut, second threaded rod and nut pass through threaded connection.

Preferably, the rubber pads are twisted on the sides, close to each other, of the clamping plates, and the clamping plates are Z-shaped.

Preferably, the surface of the fixing plate is uniformly welded with tooth blocks, and the gear and the fixing plate are meshed with each other.

Compared with the prior art, the invention has the beneficial effects that: the material clamping and fixing device has the advantages that the material can be clamped and fixed in the forging process and is not easy to deviate, the forging material is prevented from sliding from a workbench in a forging area, the material is forged more fully and comprehensively, the material clamped by the clamping plate can be moved to the forging area, and the forging material can be moved more accurately;

1. according to the invention, the second threaded rod is arranged, a user rotates the second threaded rod, and through the threaded structure in which the second threaded rod and the nut are matched with each other, the thread directions of the surface of the second threaded rod are opposite, so that the nut moves towards the direction close to each other, the nut drives the clamping plates to contract and clamp, the user can fix the material to be forged in the middle of the two groups of clamping plates, the material can be clamped and fixed in the forging process and is not easy to deviate, the forged material can be prevented from sliding off the workbench in the forging area, and the material installation and disassembly work is very simple and convenient;

2. according to the invention, through the arrangement of the through groove and the first threaded rod, a user rotates the first threaded rod, and through the threaded structure between the through groove and the first threaded rod, the first threaded rod can drive the rotating box to move, the rotating box drives the two groups of clamping plates to move, so that a forging material can be rotated, the material can be forged and pressed on each surface, the material can be more fully and comprehensively forged and pressed, the shape of the material to be forged and pressed can be obtained by the user, and the implementation effect is good;

3. according to the invention, the gear and the fixed plate are arranged, a user rotates the rotating handle, the rotating handle can drive the fixed box to rotate, the fixed box moves leftwards through the meshing between the fixed box and the fixed plate, the fixed box is matched with the sliding block through the sliding groove, the fixed box drives the movable block to move leftwards integrally, the material clamped at the clamping plate can be moved to a forging and pressing area, the forging and pressing contact area of the material can be changed, and the forging and pressing material can move more accurately, so that the operation is simple and the use is convenient.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side sectional view of the structure of the fixing box of the present invention;

FIG. 4 is a schematic top sectional view of the structure of the rotary box of the present invention.

In the figure: 1. a work table; 2. welding the plate; 3. forging and pressing head; 4. a moving block; 5. a through groove; 6. a first threaded rod; 7. a rotating box; 8. a second threaded rod; 9. a nut; 10. a notch; 11. a splint; 12. welding blocks; 13. a fixed box; 14. a gear; 15. a fixing plate; 16. turning a handle; 17. a plug; 18. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a feeding mechanism for part processing of a forging press comprises a workbench 1, a welding plate 2 is welded at the rear of the top end of the workbench 1, a forging head 3 is installed in the middle of the top end of the welding plate 2, a moving block 4 is installed at the right end of the top end of the workbench 1, a sliding block is welded at the bottom end of the moving block 4, a sliding groove matched with the sliding block is formed in the top end of the workbench 1 and can drive the moving block 4 to move left and right, the moving direction of the moving block 4 can be limited, a through groove 5 is formed in the middle of the moving block 4, a first threaded rod 6 is arranged at the right end of the moving block 4 and extends to the outer side of the moving block 4 after penetrating through the through groove 5, an internal thread is formed in the through groove 5, an external thread is arranged on the outer side of the first threaded rod 6, the through groove 5 is, the material is forged more comprehensively, so that a user can obtain the shape and size of the material to be used, a rotating box 7 is welded at the left end of a first threaded rod 6, a second threaded rod 8 is inserted in the rotating box 7, the rear end of the second threaded rod 8 is connected with the inner wall of the rotating box 7 through an embedded bearing, the front end of the second threaded rod 8 penetrates through the inner wall of the rotating box 7 and extends to the outer side of the rotating box 7, nuts 9 are sleeved on the front side and the rear side of the second threaded rod 8, external threads are arranged on the surfaces of two ends of the second threaded rod 8, the thread directions of the surfaces of two ends of the second threaded rod 8 are opposite, threads matched with the second threaded rod 8 are arranged on the inner wall of the nut 9, the second threaded rod 8 is connected with the nuts 9 through threads, two groups of clamping plates 11 are driven by the nuts 9 to clamp the material, the material is prevented from being deviated and even sliding off from a workbench, notches 10 are formed in the front side and the rear side of the left end of the rotating box 7, clamping plates 11 are welded to the left end of each nut 9, the clamping plates 11 penetrate through the notches 10 and extend to the outer side of the rotating box 7, rubber pads are stranded on the sides, close to each other, of the clamping plates 11, the clamping plates 11 are Z-shaped, friction of the clamping plates 11 on device clamping is increased, the device is convenient to clamp and more fixed, the device is clamped, welding blocks 12 are welded to the front end of the moving block 4, a fixing box 13 is welded to the front end of the welding blocks 12, gears 14 are installed inside the fixing box 13, a fixing plate 15 is arranged below the gears 14, the bottom end of the fixing plate 15 is welded and fixed to the top end of the workbench 1, tooth blocks are evenly welded to the surface of the fixing plate 15, the gears 14 are meshed with the fixing plate 15, the fixing box 13 can be driven to move by rotating the rotating handle 16, the moving block 4 can be integrally carried out, the forging and pressing material can be precisely moved and forged, the front end of the fixed box 13 is provided with the rotating handle 16, the rear end of the rotating handle 16 penetrates through the inside of the fixed box 13 and is welded with the gear 14, the rear end of the welding plate 2 is provided with the plug 17, and the bottom end of the workbench 1 is welded with the support frame 18.

The working principle is as follows: firstly, a user rotates the second threaded rod 8, through a threaded structure in which the second threaded rod 8 is matched with the nut 9, the thread direction on the surface of the second threaded rod 8 is opposite, the nut 9 is enabled to move towards the direction close to each other, the nut 9 is enabled to drive the clamping plates 11 to contract and clamp, the user can fix materials to be forged and pressed at the middle parts of the two groups of clamping plates 11, the user switches on the support frame 18 to supply power for the device, the welding plate 2 moves up and down, the materials clamped between the two groups of clamping plates 11 are forged and pressed, when the materials clamped on the two groups of clamping plates 11 are not in the forging area range, the user rotates the rotating handle 16, the rotating handle 16 can drive the fixed box 13 to rotate, through the meshing between the fixed box 13 and the fixed plate 15, the fixed box 13 can move left and right, through the mutual matching between the sliding groove, the fixed box 13 drives the welding block 12 to move, the moving block 4 is integrally moved leftwards and rightwards, materials are adjusted, and the clamping plate 11 can be moved to a forging and pressing area.

Last user can rotate first threaded rod 6, through leading to the helicitic texture between 5 and the first threaded rod 6, rotate case 7, it is rotatory to rotate the tight material of clamp on 7 drive two sets of splint 11 of case, welded plate 2 can carry out the forging and pressing of full aspect to the material, when the forging and pressing is accomplished, the user rotates second threaded rod 8, remove two sets of splint 11 to the direction of keeping away from each other, the user takes off the material, place new material again, two sets of splint 11 press from both sides tight forging and pressing to new material.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a feed mechanism for the parts machining of forging press, includes workstation (1), its characterized in that: the rear part of the top end of the workbench (1) is welded with a welding plate (2), the middle part of the top end of the welding plate (2) is provided with a forging head (3), the right end of the top end of the workbench (1) is provided with a moving block (4), the middle part of the moving block (4) is provided with a through groove (5), the right end of the moving block (4) is provided with a first threaded rod (6), the first threaded rod (6) penetrates through the inside of the through groove (5) and extends to the outer side of the moving block (4), the left end of the first threaded rod (6) is welded with a rotating box (7), a second threaded rod (8) is inserted into the rotating box (7), the rear end of the second threaded rod (8) is connected with the inner wall of the rotating box (7) through an embedded bearing, the front end of the second threaded rod (8) penetrates through the inner wall of the rotating box (7) and extends to the outer side of the rotating box (7), and nuts, notches (10) are formed in the front side and the rear side of the left end of the rotating box (7), clamping plates (11) are welded at the left end of the nut (9), and the clamping plates (11) all extend to the outer side of the rotating box (7) through the inside of the notch (10), the front end of the moving block (4) is welded with a welding block (12), the front end of the welding block (12) is welded with a fixed box (13), a gear (14) is arranged in the fixed box (13), a fixed plate (15) is arranged below the gear (14), the bottom end of the fixed plate (15) is welded and fixed with the top end of the workbench (1), the front end of the fixed box (13) is provided with a rotating handle (16), the rear end of the rotating handle (16) penetrates through the inside of the fixed box (13) and is welded with the gear (14), plug (17) are installed to the rear end of welding plate (2), the bottom welding of workstation (1) has support frame (18).

2. The part-machining feed mechanism of a forging press according to claim 1, wherein: the bottom welding of movable block (4) has the slider, the top of workstation (1) is seted up the spout with slider matched with.

3. The part-machining feed mechanism of a forging press according to claim 1, wherein: an internal thread is formed in the through groove (5), an external thread is arranged on the outer side of the first threaded rod (6), and the through groove (5) is connected with the first threaded rod (6) through a threaded structure.

4. The part-machining feed mechanism of a forging press according to claim 1, wherein: the surface at second threaded rod (8) both ends all is provided with the external screw thread, the screw thread opposite direction on second threaded rod (8) both ends surface, all be provided with the screw thread of mutually supporting with second threaded rod (8) on the inner wall of nut (9), second threaded rod (8) and nut (9) pass through threaded connection.

5. The part-machining feed mechanism of a forging press according to claim 1, wherein: the rubber pads are hinged to one sides, close to each other, of the clamping plates (11), and the clamping plates (11) are Z-shaped.

6. The part-machining feed mechanism of a forging press according to claim 1, wherein: the surface of the fixing plate (15) is uniformly welded with tooth blocks, and the gear (14) and the fixing plate (15) are meshed with each other.