CN202621809U - Die frame structure for friction press - Google Patents

Die frame structure for friction press Download PDF

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Publication number
CN202621809U
CN202621809U CN 201220325669 CN201220325669U CN202621809U CN 202621809 U CN202621809 U CN 202621809U CN 201220325669 CN201220325669 CN 201220325669 CN 201220325669 U CN201220325669 U CN 201220325669U CN 202621809 U CN202621809 U CN 202621809U
Authority
CN
China
Prior art keywords
die
shim
mould
frame
die frame
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
CN 201220325669
Other languages
Chinese (zh)
Inventor
蒋波
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.)
DANYANG LEAP MACHINED PARTS Co Ltd
Original Assignee
DANYANG LEAP MACHINED PARTS 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 DANYANG LEAP MACHINED PARTS Co Ltd filed Critical DANYANG LEAP MACHINED PARTS Co Ltd
Priority to CN 201220325669 priority Critical patent/CN202621809U/en
Application granted granted Critical
Publication of CN202621809U publication Critical patent/CN202621809U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a die frame structure for a friction press. The die frame structure comprises a die seat (1), an upper die frame (2), a lower die frame (4) and a shim round die (3); the upper die frame (2) and the lower die frame (4) are arranged at two ends of the die seat (1) and are movably connected with each other; the shim round die (3) is arranged in the middle of the die seat (1); the die frame structure is characterized in that the shim round die (3) consists of a left shim (3-1) and a right shim (3-2) which are symmetrical to each other; a semi circular die hole is formed in each of the left shim (3-1) and the right shim (3-2); and the size of the die holes is adjusted by bolts on the upper die frame (2) and the lower die frame (4). By the die frame structure, the die replacement time is shortened by half; and the die frame structure can be operated easily, conveniently and safely. The improper offset of a die in the die frame can be quickly and effectively adjusted, so that one die frame on one piece of equipment has multiple purposes; and specifically, when forge pieces with different varieties are produced by a team, the productivity can be improved by more than 50 percent, the die can be placed on the frame for normative and standard management.

Description

Friction press mould bases structure
Technical field
The utility model belongs to machining equipment, especially about producing the whole mould and the combination die structure of forging mould therefor on a kind of friction press.
Background technology
Producing the forging mould therefor on the friction press generally can be divided into: whole mould and combination die.Whole mould: need bigger die module manufacturing, the mold materials of wasting during processing mold is more, and the processing duration is longer, and the mould keeping takies a large amount of spaces.Combination die (split pattern): be convenient to the standardized production of mould, practice thrift mould steel, with the shortening cycle, alleviate the workman and work when reducing the moulder, be convenient to advantages such as operation, adjustment and mould keeping.But the installation of whole mould is easier to, and the installation of split pattern is then comparatively more loaded down with trivial details.What the module profile was used in real work is at most circular and square.Reason is to manufacture reference position quick and easy, when being beneficial to the making die cavity.Split pattern is with respect to whole mould, with minimum mould steel, the shortest process-cycle and minimum processing charges mfg. moulding die, is a trend that reduces the forging mold cost.No matter be split pattern, their the module configuration design of whole mould, come the determination module profile according to size, shape, the structure of product generally speaking, under the condition that guarantees cushion faces and mould strength, farthest reduce module appearance and size.Because the shape of product is different, usually need change different round die blocks and square module, this will have multiple die holder, and the multiple die holder of equipment configuration is unscientific, also is a kind of waste.Therefore design the Fast Installation that a kind of die holder can be applicable to round die block and square module, and safe and reliable requirement, be the task of top priority for standardized production provides necessary condition.
Summary of the invention
To above deficiency, the purpose of the utility model is to provide a kind of friction press mould bases structure, is a kind of die holder of design, can both be suitable for the offsetting of mould adjustment in being convenient to produce to rectangle and round die block.
The technical scheme of the utility model realizes in the following manner: friction press mould bases structure; Comprise die holder, top mold frame, following mould bases and shim folder circle mould; Top mold frame and counterdie are erected at the movable adjusting of two ends of die holder; The centre is provided with shim folder circle mould, it is characterized in that: described shim folder circle mould is that the centre by two symmetries has semicircular nib, and the size of nib is through top mold frame, bolt and the voussoir on the mould bases regulated down.
The semicircular nib of described shim folder circle mould is a trapezoidal hole.
The utility model structure, the mould dress time of changing shortens half the, operates more easy, safety.The offsetting amount of fast effectively adjusting mould of mould in mould bases; Realized the multipurpose of equipment one a cover mould bases, when particularly producing many kinds forging in a class, effect is the most outstanding; Can improve production capacity more than 50%, mould keeping can standardization, standardization is put on the shelf and put management.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of bowing of Fig. 1.
Fig. 3 is the sketch map of top mold frame.
Fig. 4 is the sketch map of following mould bases.
Fig. 5 is a shim folder circle mode host visual pattern.
Fig. 6 is the A-A cutaway view of shim folder circle mould.
The specific embodiment
Know by Fig. 1, Fig. 2; Friction press mould bases structure; Comprise die holder 1, top mold frame 2, following mould bases 4, voussoir 5 and shim folder circle mould 3; Top mold frame 2 and following mould bases 4 are located at the two ends flexible connection of die holder 1, and the centre is provided with shim folder circle mould 3, and the size of nib is regulated through the bolt on top mold frame 2, the following mould bases 4 in the round mould 3 of shim folder.According to above structure, can realize that a cover mould bases joins circle and rectangular mould, and realize that cooperation place, the bottom standardization of mould makes the manufacturing that effectively improves mould, the quick conversion and the adjustment of forging the mould in producing.Reduce unnecessary waste (production time, mold materials) and be a kind of energy-conservation, practical technique of reducing cost.
Being known by Fig. 3, is the sketch map of top mold frame.Top mold frame 2 is adjusted the degree of tightness of pressing from both sides circle mould 3 with shim through bolt in die holder 1.
Being known by Fig. 4, is the sketch map of following mould bases.Following mould bases 4 is adjusted the degree of tightness of pressing from both sides circle mould 3 with shim through bolt in die holder 1.
Being known by Fig. 5, Fig. 6, is the structural representation of iron clamp circle mould.Shim folder circle mould 3 is made up of left shim 3-1 and the right shim 3-2 that the centre of two symmetries has semicircle nib, and the semicircular nib 3-3 that the shim folder is justified mould 3 is a trapezoidal hole.
For mold bottom is standardized production processing, and what when mould designs, will consider is the position of the die cavity and the centre of percussion of forging.The utility model need not be too much the problems such as assembling of consideration mould, also reduce a part of technical staff's design flow.

Claims (2)

1. friction press mould bases structure; Comprise die holder (1), top mold frame (2), following mould bases (3) and shim folder circle mould (4); Two ends that top mold frame (2) and following mould bases (4) are located at die holder (1) flexibly connect; The centre is provided with shim folder circle mould (3); It is characterized in that: described shim folder circle mould (3) is made up of left shim (3-1) and right shim (3-2) that the centre of two symmetries has semicircle nib, and the size of nib is regulated through the bolt on top mold frame (2), time mould bases (4).
2. friction press mould bases structure according to claim 1 is characterized in that: the semicircular nib of described shim folder circle mould (3) is trapezoidal hole (3-3).
CN 201220325669 2012-07-06 2012-07-06 Die frame structure for friction press Expired - Fee Related CN202621809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220325669 CN202621809U (en) 2012-07-06 2012-07-06 Die frame structure for friction press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220325669 CN202621809U (en) 2012-07-06 2012-07-06 Die frame structure for friction press

Publications (1)

Publication Number Publication Date
CN202621809U true CN202621809U (en) 2012-12-26

Family

ID=47375052

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220325669 Expired - Fee Related CN202621809U (en) 2012-07-06 2012-07-06 Die frame structure for friction press

Country Status (1)

Country Link
CN (1) CN202621809U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105235270A (en) * 2015-11-09 2016-01-13 江苏利普机械有限公司 Control system for friction press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105235270A (en) * 2015-11-09 2016-01-13 江苏利普机械有限公司 Control system for friction press

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

Granted publication date: 20121226

Termination date: 20170706