CN211304639U - Forging and pressing equipment for metal bars - Google Patents

Forging and pressing equipment for metal bars Download PDF

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Publication number
CN211304639U
CN211304639U CN201922040683.4U CN201922040683U CN211304639U CN 211304639 U CN211304639 U CN 211304639U CN 201922040683 U CN201922040683 U CN 201922040683U CN 211304639 U CN211304639 U CN 211304639U
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CN
China
Prior art keywords
forging
pressing
rod
cylinder
workbench
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Active
Application number
CN201922040683.4U
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Chinese (zh)
Inventor
徐志豪
徐方圆
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Both Well Taizhou Steel Fittings Co ltd
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Both Well Taizhou Steel Fittings Co ltd
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Priority to CN201922040683.4U priority Critical patent/CN211304639U/en
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Abstract

The utility model discloses a metal rod's forging and pressing equipment, comprises a workbench, the workstation passes through lifting linkage and frame fixed connection, lifting linkage includes a rod section of thick bamboo, a rod section of thick bamboo sets up in the workstation, a rod section of thick bamboo bottom is provided with the cylinder, be provided with the bracing piece in the rod section of thick bamboo, form a cavity between bracing piece and the cylinder, it supplies the bracing piece to wear out to have seted up the passageway on the workstation, the frame top is provided with and drives the forging and pressing cylinder, the inside lifting linkage that is provided with of forging and pressing cylinder, and be connected with forging and pressing dash the board, be provided with a plurality of mould on the forging and pressing dash the board, be provided with a plurality of forging and. This device is according to the corresponding forging and pressing lower mould of length installation of the required tubular product of forging and pressing, and the high and forging and pressing lower mould length that start-up cylinder utilized atmospheric pressure to place the bracing piece in the whole lifting linkage of corresponding altitude control corresponds, can accomplish the forging and pressing processing of different length rods, need not to change mechanical equipment, labour saving and time saving.

Description

Forging and pressing equipment for metal bars
Technical Field
The utility model relates to a forging and pressing equipment technical field especially relates to a metal rod's forging and pressing equipment.
Background
Forging equipment is used for taking shape and the mechanical equipment of separation in forging and pressing processing, and forging and pressing equipment mainly used metal takes shape, and it makes it take shape through exerting pressure to the metal, but the rod of certain length can only be forged and pressed out to current metal rod's forging and pressing equipment, and the later stage needs the welding or decides the rod that obtains required length, and machining efficiency low, so to above-mentioned problem, the utility model discloses a metal rod's forging and pressing equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that traditional rod forging equipment can only forge and press out certain length rod, and the forging and pressing equipment of a metal rod who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a forging and pressing equipment of metal rod, includes the workstation, the workstation passes through lifting linkage and frame fixed connection, lifting linkage includes a pole section of thick bamboo, a pole section of thick bamboo sets up in the workstation, a pole section of thick bamboo bottom is provided with the cylinder, be provided with the bracing piece in the pole section of thick bamboo, the bracing piece with form a cavity between the cylinder.
Preferably, in order to ensure the stability of the support rod, a stabilizing spring is connected between the support rod and the cylinder.
Preferably, the bracing piece sets up one end in the barrel is provided with the connecting block, the connecting block is the cake shape, just it is connected with the ball to rotate on the connecting block, the connecting block pass through the ball with barrel inner wall sliding connection.
Preferably, in order to prevent the bracing piece from following it deviates from to prop up end department, a pole section of thick bamboo top bore is less than the bore of connecting block, the passageway confession has been seted up on the workstation the bracing piece is worn out, lifting link sets up to four, and is the rectangle and distributes four angles departments on the workstation.
Preferably, the frame top is provided with and drives forging and pressing cylinder, forging and pressing cylinder is inside to be provided with lifting link mechanism, and is connected with the forging and pressing dash board, inside the setting of forging and pressing cylinder lifting link mechanism here no longer describes in detail, be provided with the mould on a plurality of forging and pressing on the forging and pressing dash board, be provided with a plurality of forging and pressing lower mould on the workstation mesa with mould one-to-one is gone up in the forging and pressing.
Preferably, in order to improve the precision of the forging and pressing of the pipe, an inserting sleeve is fixedly arranged on the table top of the workbench, an inserting column is fixedly arranged on the rack, and the inserting column can be connected into the inserting sleeve to limit the descending process of the forging and pressing upper die.
Compared with the prior art, the utility model discloses possess following advantage:
1. this device is according to the corresponding forging and pressing lower mould of length installation of the required tubular product of forging and pressing, and the start cylinder utilizes atmospheric pressure to arrange the bracing piece in the whole lifting linkage of corresponding altitude control's height and forging and pressing lower mould length and correspond, pours the raw materials into the forging and pressing intramode afterwards, starts the forging and pressing cylinder, and the forging and pressing cylinder drives the forging and pressing mould on the forging and pressing dash board and carries out the forging and pressing to the forging and pressing lower mould, can accomplish the forging and pressing processing of different length rods, need not to change mechanical equipment.
2. This device sets up a plurality of forging and pressing lower moulds and mould on the forging and pressing, can accomplish the forging and pressing processing of a plurality of rods in a course of working, promotes machining efficiency.
Drawings
Fig. 1 is a schematic structural view of a metal bar forging apparatus according to the present invention;
fig. 2 is an enlarged schematic view of the structure of part a of the present invention.
In the figure: 1. a work table; 11. forging and pressing the lower die; 12. a plug bush; 2. a lifting link mechanism; 21. a barrel; 22. a cylinder; 23. a support bar; 231. connecting blocks; 232. a ball; 24. a cavity; 25. a stabilizing spring; 3. a frame; 31. forging and pressing the cylinder; 32. forging and pressing the stamping plate; 321. forging and pressing the upper die; 33. and (5) inserting the columns.
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.
Referring to fig. 1, the forging and pressing equipment comprises a workbench 1, and the workbench 1 is fixedly connected with a rack 3 through a lifting connecting rod mechanism 2.
Referring to fig. 1 and 2, the lifting link mechanism 2 includes a rod barrel 21, the rod barrel 21 is disposed in the working table 1, an air cylinder 22 is disposed at a bottom end of the rod barrel 21, a support rod 23 is disposed in the rod barrel 21, and a cavity 24 is formed between the support rod 23 and the air cylinder 22.
In order to ensure the stability of the support rod 23, a stabilizing spring 25 is connected between the support rod 23 and the cylinder 22.
It should be mentioned here that one end of the support rod 23 disposed in the rod barrel 21 is provided with a connection block 231, the connection block 231 is in a shape of a circular cake, a ball 232 is rotatably connected to the connection block 231, and the connection block 231 is slidably connected to the inner wall of the rod barrel 21 through the ball 232.
In order to prevent the support rod 23 from coming off from the port of the rod barrel 21, the caliber of the top end of the rod barrel 21 is smaller than that of the connecting block 231, the workbench 1 is provided with channels for the support rod 23 to penetrate out, and the four lifting connecting rod mechanisms 2 are arranged and are distributed at four corners of the workbench 1 in a rectangular shape.
Referring to fig. 1, a forging cylinder 31 is provided at the top end of the frame 3, the lifting link mechanism 2 is provided inside the forging cylinder 31, and a forging punch plate 32 is connected to the forging cylinder 31, and the lifting link mechanism 2 provided inside the forging cylinder 31 will not be described in detail.
The forging stamping plate 32 is provided with a plurality of forging upper dies 321, and the table surface of the workbench 1 is provided with a plurality of forging lower dies 11 which correspond to the forging upper dies 321 one by one.
In addition, in order to improve the precision of the forging and pressing of the pipe, the table top of the workbench 1 is fixedly provided with an inserting sleeve 12, the rack 3 is fixedly provided with an inserting column 33, and the inserting column 33 can be connected into the inserting sleeve 12 to limit the descending process of the forging and pressing upper die 321.
The utility model discloses a theory of use as follows:
when the device is used, the corresponding lower forging die 11 is installed according to the length of the required pipe for forging, the starting cylinder 22 utilizes the air pressure to place the supporting rod 23 into the height of the whole lifting connecting rod mechanism 2 with corresponding height control and corresponds to the length of the lower forging die 11, then the raw materials are poured into the lower forging die 11, the starting forging cylinder 31 is started, the forging cylinder 31 drives the upper forging die 321 on the forging stamping plate 32 to forge the lower forging die 11, and the forging process is completed.
In the present invention, unless otherwise expressly stated or limited, the terms "sliding", "rotating", "fixed", "provided", and the like are to be understood in a broad sense, e.g. as welded connections, as bolted connections, or as integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The metal bar forging and pressing equipment comprises a workbench (1) and is characterized in that the workbench (1) is fixedly connected with a rack (3) through a lifting connecting rod mechanism (2), the lifting connecting rod mechanism (2) comprises a rod barrel (21), the rod barrel (21) is arranged in the workbench (1), an air cylinder (22) is arranged at the bottom end of the rod barrel (21), a supporting rod (23) is arranged in the rod barrel (21), a cavity (24) is formed between the supporting rod (23) and the air cylinder (22), a channel is formed in the workbench (1) for the supporting rod (23) to penetrate out, a forging and pressing air cylinder (31) is arranged at the top end of the rack (3), the lifting connecting rod mechanism (2) is arranged inside the forging and pressing air cylinder (31) and is connected with a forging and pressing plate (32), a plurality of forging and pressing upper dies (321) are arranged on the forging and pressing plate (32), the workbench (1) is provided with a plurality of lower forging dies (11) which are in one-to-one correspondence with the upper forging dies (321).
2. Forging apparatus for metal bars, according to claim 1, characterised in that a stabilizing spring (25) is connected between said supporting rod (23) and said cylinder (22).
3. The metal bar forging apparatus according to claim 1, wherein the supporting rod (23) is provided with a connecting block (231) at an end thereof disposed in the rod barrel (21), the connecting block (231) is in a shape of a circular cake, and a ball (232) is rotatably connected to the connecting block (231), and the connecting block (231) is slidably connected to the inner wall of the rod barrel (21) through the ball (232).
4. A metal bar forging apparatus according to claim 3, wherein the diameter of the tip of said barrel (21) is smaller than the diameter of said connecting piece (231).
5. Forging apparatus for metal bars according to claim 1, characterised in that said lifting linkage (2) is provided in four and rectangular distributed at four corners of said table (1).
6. The metal bar forging apparatus according to claim 1, wherein the table top of the working table (1) is fixedly provided with an insertion sleeve (12), and the frame (3) is fixedly provided with an insertion column (33).
CN201922040683.4U 2019-11-23 2019-11-23 Forging and pressing equipment for metal bars Active CN211304639U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922040683.4U CN211304639U (en) 2019-11-23 2019-11-23 Forging and pressing equipment for metal bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922040683.4U CN211304639U (en) 2019-11-23 2019-11-23 Forging and pressing equipment for metal bars

Publications (1)

Publication Number Publication Date
CN211304639U true CN211304639U (en) 2020-08-21

Family

ID=72076990

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922040683.4U Active CN211304639U (en) 2019-11-23 2019-11-23 Forging and pressing equipment for metal bars

Country Status (1)

Country Link
CN (1) CN211304639U (en)

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