CN217432921U

CN217432921U - Novel friction press is used in processing of speed reducer forging piece

Info

Publication number: CN217432921U
Application number: CN202123261404.0U
Authority: CN
Inventors: 颜景来; 苏玉凯; 魏元刚
Original assignee: Zhangqiu Xindongsheng Machinery Factory
Current assignee: Zhangqiu Xindongsheng Machinery Factory
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-09-16
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field of friction presses, in particular to a novel friction press for processing speed reducer forging pieces, the technical proposal comprises a frame, a forging table and a threaded rod, wherein a discharge groove is arranged on the side end surface of the frame, a first mounting groove and a second mounting groove are arranged on the inner wall of the side end of the frame, a first spring is arranged in the first mounting groove, a limiting rod is arranged in the second mounting groove, second springs distributed in an array manner are arranged on the inner wall of the bottom end of the rack, the forging table is arranged at the upper end of the second spring, a blanking groove is arranged on the forging table, a supporting table is arranged on the upper end face of the forging table, L-shaped supporting plates which are symmetrically distributed are welded on the side end face of the forging table, and the L-shaped supporting plate is supported at the upper end of the first spring, the threaded rod is rotatably installed on the inner wall of the upper end of the rack, and the pressure disc is installed on the threaded rod in a threaded mode. The utility model discloses possess and be convenient for clear up iron fillings, and have the absorbing advantage of buffering when forging the piece.

Description

Novel friction press is used in processing of speed reducer forging piece

Technical Field

The utility model relates to a friction press technical field specifically is a speed reducer forges a processing and uses novel friction press.

Background

The friction press is a pressure processing machine with strong universality, is widely applied and can be used in various pressure processing industries. In the machine manufacturing industry, friction presses are used more widely, and can be used to perform the operations of die forging, upsetting, bending, correcting, coining, etc., and some flash-free forging is also performed by using such presses.

Friction press does not have the absorbing effect of buffering when forging the forging, causes the vibration great when forging and pressing, can produce iron fillings when forging moreover, and iron fillings are piled up easily and are forged the bench, and iron fillings are not convenient for clear up, influence the processing of forging the piece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a speed reducer forges a processing and uses novel friction press possesses the clearance iron fillings of being convenient for, and has the shock attenuation advantage of buffering when forging a forging, has solved the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a speed reducer forges a processing and uses novel friction press, includes frame, forging platform and threaded rod, row's material groove has been seted up to the side end face of frame, and first mounting groove and second mounting groove have been seted up to the side inner wall of frame, install first spring in the first mounting groove, install the gag lever post in the second mounting groove, the bottom inner wall of frame is provided with array distribution's second spring, forging the platform is installed in the upper end of second spring, forges and is provided with down the silo on the platform, and the up end of forging the platform is provided with a supporting bench, the side end face welding of forging the platform has the L shape backup pad of symmetric distribution, and the L shape backup pad supports the upper end at first spring, the threaded rod rotates the upper end inner wall of installing in the frame, and the pressure dish is installed to the screw thread on the threaded rod, and the lower extreme of pressure dish is installed and is forged the piece.

Preferably, the number of the discharge grooves is two, and the two discharge grooves are symmetrically distributed around the rack. The discharge chute can discharge the iron chips generated by forging.

Preferably, first mounting groove and second mounting groove all are provided with two, and two first mounting grooves and two second mounting grooves all are the symmetric distribution.

Preferably, the lower end of the forging platform is welded with supporting telescopic rods distributed in an array mode, and the tail ends of the supporting telescopic rods are welded and fixed with the inner wall of the bottom end of the rack. The supporting telescopic rod can support the forging table, and the second spring can be prevented from being damaged in the damping buffering process.

Preferably, the upper end face of the pressure disc is provided with a threaded hole, and the size of the threaded hole is matched with that of the threaded rod. The threaded hole can enable the pressure disc to ascend or descend when the threaded rod rotates.

Preferably, the side end face of the pressure disc is provided with symmetrically distributed limit sleeve blocks, and the limit sleeve blocks are sleeved on the limit rod. The limiting sleeve block can enable the pressure disc to stably ascend and descend.

Preferably, the upper end of the rack is provided with a driving box, driving equipment is arranged in the driving box, and a main shaft of the driving equipment is connected with the axis of the threaded rod. The threaded rod can be rotated by the operation of a driving device in the driving box.

Compared with the prior art, the beneficial effects of the utility model are as follows: when forging the piece of forging, can compress first spring downwards through L shape backup pad, can carry out a shock attenuation buffering, forge the platform simultaneously and descend and can compress the second spring downwards, can carry out the shock attenuation buffering through the second spring for the second time, can make the utility model discloses have good buffering shock attenuation effect, the iron fillings that produce when forging can drop to the feed chute in, later can enter into frame bottom inner wall department and discharge through arranging the silo, and the iron fillings after the discharge are located the both sides of frame and can be convenient for clear up, and the piece of conveniently forging is forged and is processed.

Drawings

Fig. 1 is a front view of the present invention;

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

FIG. 3 is a schematic top view of the forging stage according to the present invention;

fig. 4 is a schematic side view of the forging table of the present invention.

The reference numbers and designations in the drawings are as follows:

1. a frame; 2. a limiting rod; 3. a limiting sleeve block; 4. a threaded hole; 5. forging a block; 6. an L-shaped support plate; 7. a first mounting groove; 8. a discharging groove; 9. a discharge chute; 10. a second spring; 11. a forging station; 12. a first spring; 13. a second mounting groove; 14. a pressure disc; 15. a threaded rod; 16. a drive box; 17. a support table; 18. and supporting the telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a speed reducer forges a processing and uses novel friction press, includes frame 1, forging stage 11 and threaded rod 15, row's material groove 9 has been seted up to the side end face of frame 1, arranges material groove 9 and is equipped with two, and just two row material grooves 9 are the symmetric distribution about frame 1, and first mounting groove 7 and second mounting groove 13 have been seted up to the side inner wall of frame 1, first mounting groove 7 and second mounting groove 13 all are provided with two, and two first mounting grooves 7 and two second mounting grooves 13 all are the symmetric distribution, install first spring 12 in the first mounting groove 7, install gag lever post 2 in the second mounting groove 13, the bottom inner wall of frame 1 is provided with array distribution's second spring 10.

The working principle of the novel friction press for forging the speed reducer based on the embodiment 1 is as follows: the utility model discloses in operation, when forging the forging, can compress first spring 12 downwards through L shape backup pad 6, can carry out a shock attenuation buffering, forge 11 descends and can compress second spring 10 downwards simultaneously, can carry out the shock attenuation buffering through second spring 10 for the second time, can make the utility model discloses good buffering shock attenuation effect has.

Example two

Referring to fig. 1 to 4, the present invention provides an embodiment: compared with the first embodiment, the novel friction press for forging the speed reducer further comprises: the forging table 11 is installed at the upper end of the second spring 10, the lower end of the forging table 11 is welded with the supporting telescopic rods 18 distributed in an array, the tail end of the supporting telescopic rods 18 is welded and fixed with the inner wall of the bottom end of the frame 1, the forging table 11 is provided with the blanking groove 8, the upper end face of the forging table 11 is provided with the supporting table 17, the side end face of the forging table 11 is welded with the L-shaped supporting plate 6 distributed symmetrically, the L-shaped supporting plate 6 is supported at the upper end of the first spring 12, the threaded rod 15 is rotatably installed at the inner wall of the upper end of the frame 1, the upper end of the frame 1 is provided with the driving box 16, the driving box 16 is internally provided with driving equipment, the main shaft of the driving equipment is connected with the shaft center of the threaded rod 15, and the threaded rod 15 is provided with the pressure plate 14 by threads, the driving equipment in the driving box 16 in the utility model is well known by technicians in the field and belongs to conventional means or common knowledge, no further description is given here, and those skilled in the art can optionally select and match the pressure plate according to their needs or convenience, where the upper end surface of the pressure plate 14 is provided with a threaded hole 4, the size of the threaded hole 4 is adapted to the size of the threaded rod 15, the lower end of the pressure plate 14 is provided with a forging block 5, the side end surface of the pressure plate 14 is provided with symmetrically distributed limit sleeve blocks 3, and the limit sleeve blocks 3 are sleeved on the limit rod 2.

In this embodiment, place the forging piece in the upper end of brace table 17, drive arrangement work through in the drive box 16 can make threaded rod 15 rotate, can make pressure disk 14 rise and descend, forge piece 5 and forge a contact and forge after pressure disk 14 descends, the iron fillings that produce when forging can drop to the feed chute 8 in, later can enter into 1 bottom inner wall of frame and locate to discharge through row material tank 9, the iron fillings after the discharge are located the both sides of frame 1 and can be convenient for clear up.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 speed reducer forges a processing and uses novel friction press, includes frame (1), forging platform (11) and threaded rod (15), its characterized in that: the side end face of the frame (1) is provided with a discharge groove (9), the side end inner wall of the frame (1) is provided with a first mounting groove (7) and a second mounting groove (13), the first mounting groove (7) is internally provided with a first spring (12), the second mounting groove (13) is internally provided with a limiting rod (2), the bottom end inner wall of the frame (1) is provided with second springs (10) distributed in an array manner, the forging table (11) is mounted at the upper end of the second springs (10), the forging table (11) is provided with a discharge groove (8), the upper end face of the forging table (11) is provided with a supporting table (17), the side end face of the forging table (11) is welded with L-shaped supporting plates (6) distributed in a symmetrical manner, the L-shaped supporting plates (6) are supported at the upper end of the first springs (12), and the threaded rod (15) is rotatably mounted at the upper end inner wall of the frame (1), the threaded rod (15) is provided with a pressure disc (14) in a threaded manner, and the lower end of the pressure disc (14) is provided with a forging block (5).

2. The novel friction press for forging speed reducer parts according to claim 1, characterized in that: the two discharge grooves (9) are symmetrically distributed about the rack (1).

3. The novel friction press for forging speed reducer parts according to claim 1, characterized in that: first mounting groove (7) and second mounting groove (13) all are provided with two, and two first mounting grooves (7) and two second mounting grooves (13) all are the symmetric distribution.

4. The novel friction press for forging speed reducer parts according to claim 1, characterized in that: the lower end of the forging platform (11) is welded with supporting telescopic rods (18) distributed in an array mode, and the tail ends of the supporting telescopic rods (18) are welded and fixed with the inner wall of the bottom end of the rack (1).

5. The novel friction press for forging speed reducer parts according to claim 1, characterized in that: the upper end face of the pressure plate (14) is provided with a threaded hole (4), and the size of the threaded hole (4) is matched with that of the threaded rod (15).

6. The novel friction press for forging speed reducer parts according to claim 1, characterized in that: the side end face of the pressure disc (14) is provided with symmetrically distributed limit sleeve blocks (3), and the limit sleeve blocks (3) are sleeved on the limit rod (2).

7. The novel friction press for forging speed reducer parts according to claim 1, characterized in that: the upper end of the rack (1) is provided with a driving box (16), driving equipment is arranged in the driving box (16), and a main shaft of the driving equipment is connected with the axis of the threaded rod (15).