CN204504099U - A kind of forging machine - Google Patents

A kind of forging machine Download PDF

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Publication number
CN204504099U
CN204504099U CN201520099136.2U CN201520099136U CN204504099U CN 204504099 U CN204504099 U CN 204504099U CN 201520099136 U CN201520099136 U CN 201520099136U CN 204504099 U CN204504099 U CN 204504099U
Authority
CN
China
Prior art keywords
tup
alignment pin
groove
frame
driver part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520099136.2U
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Chinese (zh)
Inventor
韩国华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU WEIDA CASTING Co Ltd
Original Assignee
HANGZHOU WEIDA CASTING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HANGZHOU WEIDA CASTING Co Ltd filed Critical HANGZHOU WEIDA CASTING Co Ltd
Priority to CN201520099136.2U priority Critical patent/CN204504099U/en
Application granted granted Critical
Publication of CN204504099U publication Critical patent/CN204504099U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of forging machine, comprise frame and hammered work platform, described frame is that inverted u-shaped is arranged, described frame is connected with driver part, be provided with the first tup and the second tup below described driver part, described driver part, the first tup are connected in turn with the second tup, and described first tup offers groove, described second tup is connected by groove with the first tup, is also provided with the alignment pin for clamping and locate the second tup and the first tup in described groove; Described frame is also fixedly connected with the card article for preventing alignment pin from departing from groove, described alignment pin two ends end face is inclined to set, and described card article is provided with the inclined plane tangent with alignment pin two ends end face.Alignment pin in frame is provided with by inclined plane and is beneficial at alignment pin because of can original position by card article inclined plane top when forging hammer impulsive force is deviate from, thus improves firmness, the compactness of whole tup.

Description

A kind of forging machine
Technical field
The utility model relates to forging equipment field, and more particularly, it relates to a kind of forging machine.
Background technology
The transmission mechanism such as air pressure or hydraulic pressure is utilized to make to fall part (piston, hammer stem, tup, upper anvil (or upper module), produce and move and accumulate kinetic energy, be applied to forging in the extremely short time, make it to obtain plastic deformation ability, the metal forming machinery completing various Forging Technology is called forging hammer.
The kind of forging hammer is a lot, divides, have counter-blow hammer and have anvil block to hammer into shape by strike characteristic; Divide by process applications, have flat-die hammer, die hammer and sheet-metal press working hammer; Drop hammer and double-action hammer is divided into by acting on the power falling part during down stroke.During drop hammer work, fall part for freely falling body; Double-action hammer, when to down stroke, fall part except gravitate, also the effect of air or hydraulic coupling by compression, therefore blow energy is larger.
At present, the tup of the forging hammer on existing market generally all adopts and removably connects, replacing when facilitating tup to damage, in order to ensure connection compactness and the fastness of tup dismounting place, alignment pin can be inserted in dismounting place, due to tup on forging and stamping workbench, forge and press workpiece in there is great impulsive force, alignment pin shifting out slowly can be caused, depart from original position, thus have influence on firmness, the compactness of whole tup.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of tup to have the forging machine of better compactness and fastness.
For achieving the above object, the utility model provides following technical scheme: a kind of forging machine, comprise frame and hammered work platform, described frame is that inverted u-shaped is arranged, described frame is connected with driver part, the first tup and the second tup is provided with below described driver part, described driver part, the first tup are connected in turn with the second tup, described first tup offers groove, described second tup is connected by groove with the first tup, is also provided with the alignment pin for clamping and locate the second tup and the first tup in described groove;
Described frame is also fixedly connected with the card article for preventing alignment pin from departing from groove, described alignment pin two ends end face is all inclined to set, and described card article is provided with the inclined plane tangent with alignment pin two ends end face.
By adopting technique scheme, tup part is divided into the first tup and the second tup, replacing when facilitating tup forging to damage, alignment pin be provided with the connection tautness being beneficial to enhancing first tup and the second tup, alignment pin in groove is provided with by inclined plane and is beneficial at alignment pin because of can original position by card article inclined plane top when forging hammer impulsive force is deviate from, thus improves firmness, the compactness of whole tup.
The utility model is set to further: described groove is T-slot or dovetail groove.
By adopting technique scheme, T-slot or dovetail groove have good structural stability and axial carrying capacity, are conducive to the firmness strengthening tup part, are convenient to increase the service life.
The utility model is set to further: described driver part is working cylinder or hydraulic jack.
By adopting technique scheme, working cylinder or hydraulic jack have larger motive force and stability, are conducive to increasing the dynamics that presses down of tup and stationarity.
The utility model is set to further: described first tup sidewall is provided with some fins, and described frame is provided with the chute be slidably connected with fin.
By adopting technique scheme, the setting of fin and chute gives tup circumference and locates, and avoids tup to depart from frame, tup is moved all the time in vertical direction, is conducive to improving forging precision.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of forging machine of the utility model embodiment;
Fig. 2 be a kind of forging machine card article of the utility model and detent fit time schematic diagram;
Fig. 3 is the partial enlarged drawing I of a kind of forging machine of the utility model.
Reference numeral: 1, base; 2, frame; 3, hammered work platform; 4, working cylinder; 5, the first tup; 51, dovetail groove; 6, the second tup; 7, card article; 8, alignment pin; 9, slip workspace.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, the utility model embodiment is described further.
As shown in Figure 1 to Figure 3, a kind of forging machine, comprise frame 2 and hammered work platform 3, frame 2 lower end is fixedly connected with base 1, described frame 2 is arranged in inverted u-shaped, described frame 2 is provided with slip workspace 9, described frame 2 is also connected with driver part, driver part is positioned at slip workspace 9, the first tup 5 and the second tup 6 is provided with below described driver part, described driver part, first tup 5 is connected in turn with the second tup 6, described first tup 5 offers groove, described second tup 6 is connected by groove with the first tup 5, the alignment pin 8 for clamping and locate the second tup 6 and the first tup 5 is also provided with in described groove, alignment pin 8 is the bloom of one piece of flat, described frame 2 is also fixedly connected with the card article 7 for preventing alignment pin 8 from departing from groove, described alignment pin 8 two ends end face is all inclined to set, described end slope upwards, described card article 7 is provided with the inclined plane tangent with alignment pin 8 two ends end face, and described card article 7 inclined plane and alignment pin 8 end face are set in parallel.
Tup part is divided into the first tup 5 and the second tup 6, replacing when facilitating tup forging to damage, alignment pin 8 be provided with the connection tautness being beneficial to enhancing first tup 5 and the second tup 6, alignment pin 8 in groove is provided with by inclined plane and is beneficial at alignment pin 8 because of can original position by card article 7 inclined plane top when forging hammer impulsive force is deviate from, thus improves firmness, the compactness of whole tup.
Be set to further: described groove is T-slot or dovetail groove 51.T-slot or dovetail groove 51 have good structural stability and axial carrying capacity, and be conducive to the firmness strengthening tup part, be convenient to increase the service life, groove is preferably dovetail groove 51, the second tup 6 is also provided with the dovetail matched with dovetail groove 51.
Be set to further: described driver part is working cylinder 4 or hydraulic jack.Working cylinder 4 or hydraulic jack have larger motive force and stability, and being conducive to increases the dynamics that presses down of tup and stationarity.
Be set to further: described first tup 5 sidewall is provided with some fins, and described frame 2 is provided with the chute be slidably connected with fin.The setting of fin and chute gives tup circumference and locates, and avoids tup to depart from frame 2, tup is moved all the time in vertical direction, is conducive to improving forging precision.
In the specific implementation, working cylinder 4 operation, promote the first tup 5 and the second tup 6 moves downward, move to forging stage, reach the object of workpiece on hammered work platform 3, because working cylinder 4 promotes to have larger impulsive force and vibration force, the alignment pin 8 being positioned at dovetail groove 51 inside can slowly depart from original position, working cylinder 4 subjob more subsequently, the first tup 5 and the second tup 6 is pulled to move upward, in motion process, alignment pin 8 end face of disengaging configuration can be conflicted the inclined plane of card article 7, two inclined planes are conflicted, alignment pin 8 can by the original position of card article 7 switchback.Be provided with card article 7 at frame 2 two ends, no matter alignment pin 8 all can by card article 7 switchback toward which side skew.Finally reach and ensure the firmness of whole tup, the object of compactness.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (4)

1. a forging machine, comprise frame and hammered work platform, described frame is that inverted u-shaped is arranged, described frame is connected with driver part, it is characterized in that, below described driver part, be provided with the first tup and the second tup, described driver part, the first tup are connected in turn with the second tup, described first tup offers groove, and described second tup is connected by groove with the first tup, is also provided with the alignment pin for clamping and locate the second tup and the first tup in described groove;
Described frame is also fixedly connected with the card article for preventing alignment pin from departing from groove, described alignment pin two ends end face is all inclined to set, and described card article is provided with the inclined plane tangent with alignment pin two ends end face.
2. a kind of forging machine according to claim 1, is characterized in that, described groove is T-slot or dovetail groove.
3. a kind of forging machine according to claim 2, is characterized in that, described driver part is working cylinder or hydraulic jack.
4. a kind of forging machine according to claim 3, is characterized in that, described first tup sidewall is provided with some fins, and described frame is provided with the chute be slidably connected with fin.
CN201520099136.2U 2015-02-11 2015-02-11 A kind of forging machine Expired - Fee Related CN204504099U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520099136.2U CN204504099U (en) 2015-02-11 2015-02-11 A kind of forging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520099136.2U CN204504099U (en) 2015-02-11 2015-02-11 A kind of forging machine

Publications (1)

Publication Number Publication Date
CN204504099U true CN204504099U (en) 2015-07-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520099136.2U Expired - Fee Related CN204504099U (en) 2015-02-11 2015-02-11 A kind of forging machine

Country Status (1)

Country Link
CN (1) CN204504099U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107716823A (en) * 2017-09-26 2018-02-23 江苏宏程锻压机床有限公司 Ten thousand tons of quick-acting passive superpower set hammers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107716823A (en) * 2017-09-26 2018-02-23 江苏宏程锻压机床有限公司 Ten thousand tons of quick-acting passive superpower set hammers

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150729

Termination date: 20190211

CF01 Termination of patent right due to non-payment of annual fee