CN205732761U - A kind of precise forging machine - Google Patents

A kind of precise forging machine Download PDF

Info

Publication number
CN205732761U
CN205732761U CN201620656460.4U CN201620656460U CN205732761U CN 205732761 U CN205732761 U CN 205732761U CN 201620656460 U CN201620656460 U CN 201620656460U CN 205732761 U CN205732761 U CN 205732761U
Authority
CN
China
Prior art keywords
mold
forging
precise
hammer
resilient support
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
CN201620656460.4U
Other languages
Chinese (zh)
Inventor
沈舟
孙世忠
郭雄鹰
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.)
Zhoushan Zhongyuan Forging Co Ltd
Original Assignee
Zhoushan Zhongyuan Forging 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 Zhoushan Zhongyuan Forging Co Ltd filed Critical Zhoushan Zhongyuan Forging Co Ltd
Priority to CN201620656460.4U priority Critical patent/CN205732761U/en
Application granted granted Critical
Publication of CN205732761U publication Critical patent/CN205732761U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of precise forging machine, for improving the separating rate of upper anvil tool, it is characterized in that: between described upper mold and lower mold, be provided with resilient support, the primary importance separated with described lower mold under described resilient support effect when described mold has described forging hammer to promote, and close up the second position for forging and pressing blank with described lower mold when described forging hammer is pressed down.Upper mold of the present utility model utilizes resilient support to be automatically separated with lower mold, have speed fast, without contacting the advantage of external force, good separating effect, and flexibly support the least to the inhibition of forging hammer, do not interfere with normal forging and stamping, energy consumption is low, improves the whole efficiency of precise forging machine.

Description

A kind of precise forging machine
Technical field
This utility model relates to metal forming machinery technology and apparatus field, is specifically related to a kind of precise forging machine.
Background technology
Forging is to utilize metal forming machinery that metal stock is applied pressure so that it is produces plastic deformation and has certain machine to obtain Tool performance, definite shape and the processing method of size forging, can eliminate, by forging, the as cast condition that metal produces in smelting process The defect such as loose, optimizes heterogeneous microstructure, simultaneously because save complete metal streamline, the mechanical performance of forging is the most excellent Foundry goods in same material.
Finish forge i.e. precision forging, refers on forcing press, uses contour forging technique forging, obtains profile, dimensional tolerance, surface matter The indexs such as amount exceed common forging, and the manufacturing process that subsequent mechanical allowance and passage can be reduced.In general, Forging die, continuous forging, to stir blank be all the requisite key element of finish forge, just can stir after separating due to upper anvil tool blank, Forging and stamping so that the rhythm of whole forging and stamping and frequency are greatly limited by upper anvil tool separating rate.
Utility model content
In order to improve the separating rate of upper anvil tool, this utility model provides the segregative finish forge of anvil tool in one Machine.
The technical solution adopted in the utility model is as follows:
A kind of precise forging machine, including forcing press and be arranged on the forging hammer on described forcing press, the lower section of described forging hammer is provided with forging Mould, described forging die includes separable upper mold and lower mold, is provided with resilient support between described upper mold and lower mold, and described upper mold has The primary importance that described forging hammer separates with described lower mold when promoting under described resilient support effect, and when pressing under described forging hammer The second position for forging and pressing blank is closed up with described lower mold.
Described resilient support includes the cylindrical spring being arranged in described upper mold with lower mold both sides.
Described upper mold includes cylindrical spring described at least two with the both sides of lower mold.
Described forging hammer includes the second stroke of the first stroke and the rising pressed down, and the speed of described first stroke is more than second The speed of stroke.
Described forcing press is hydraulic press.
Described forcing press is provided with overpressure alarm device and low-pressure alarming device.
Also include for clamping described blank, driving described blank horizontal feed and the mechanical tong of upset.
The beneficial effects of the utility model are:
Upper mold of the present utility model utilizes resilient support to be automatically separated with lower mold, has speed fast, without contacting external force, dividing From effective advantage, and flexibly supporting the least to the inhibition of forging hammer, do not interfere with normal forging and stamping, energy consumption is low, carries The high whole efficiency of precise forging machine.
Accompanying drawing explanation
Fig. 1 is the front schematic view of this utility model embodiment.
Fig. 2 is the schematic top plan view of this utility model embodiment.
Forcing press 1, forging hammer 2, upper mold 3, lower mold 4, resilient support 5, mechanical tong 6, blank 01.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
In embodiment, as shown in Figure 1 and Figure 2, a kind of precise forging machine, including forcing press 1 and be arranged on described forcing press 1 Forging hammer 2, the lower section of described forging hammer 2 is provided with forging die, and described forging die includes separable upper mold 3 and lower mold 4, described upper mold 3 with under Be provided with resilient support 5 between mould 4, described upper mold 3 have when described forging hammer 2 promotes described resilient support 5 act under with described The primary importance that lower mold 4 separates, and close up the second for forging and pressing blank 01 with described lower mold 4 during 2 times pressures of described forging hammer Put.The upper mold 3 of the present embodiment utilizes resilient support 5 to be automatically separated with lower mold 4, has speed fast, without contacting external force, separating effect The best advantage, and flexibly support 5 the least to the inhibition of forging hammer 2, not interfering with normal forging and stamping, energy consumption is low, improves The whole efficiency of precise forging machine.
In embodiment, as shown in Figure 1 and Figure 2, described resilient support 5 includes being arranged in described upper mold 3 and lower mold 4 both sides Cylindrical spring;Described upper mold 3 includes cylindrical spring described at least two with the both sides of lower mold 4.The structure of the present embodiment so that on The stress of mould 3 and lower mold 4 evenly, does not haves upset or the situation of play.
In embodiment, described forging hammer 2 includes the second stroke of the first stroke and the rising pressed down, the speed of described first stroke Degree is more than the speed of the second stroke.Forging hammer 2 F.F. of the present embodiment is moved back slowly, can guarantee that upper mold 3 can slowly rise, prevents because of elasticity Support 5 resets and produce simple harmonic oscillation.
In embodiment, described forcing press 1 is hydraulic press.The preferred hydraulic press of the present embodiment, convenient employing regulation valve controls The speed of forging hammer 2, to reach the effect that F.F. is moved back slowly.
In embodiment, described forcing press 1 is provided with overpressure alarm device and low-pressure alarming device.The forcing press 1 of this enforcement is pressed Power uses Based Intelligent Control with process, is equipped with alarm device, it is ensured that the safe operation of equipment simultaneously.
In embodiment, as shown in Figure 1 and Figure 2, also include for clamping described blank 01, driving described blank 01 level to enter Give and the mechanical tong 7 of upset.The mechanical tong 7 of the present embodiment have clamp, feeding feeding, rotate three kinds of functions, it is adaptable to add The workpiece that work is cylindrical.
Obviously, above-described embodiment of the present utility model is merely to illustrate that this utility model example, and not Restriction to embodiment of the present utility model.For those of ordinary skill in the field, on the basis of described above On can also make change or the variation of other multi-forms.Here without also all of embodiment being given poor example. And these belong to obvious change that connotation of the present utility model amplified out or variation still falls within this utility model Protection domain.

Claims (7)

1. a precise forging machine, including forcing press (1) and the forging hammer (2) that is arranged on described forcing press (1), described forging hammer (2) Lower section is provided with forging die, and described forging die includes separable upper mold (3) and lower mold (4), it is characterised in that: described upper mold (3) with under Being provided with resilient support (5) between mould (4), described upper mold (3) has when described forging hammer (2) promotes to be made in described resilient support (5) The primary importance separated with lower and described lower mold (4), and close up for forging with described lower mold (4) when described forging hammer (2) is pressed down The second position of pressed compact material (01).
Precise forging machine the most according to claim 1, it is characterised in that: described resilient support (5) includes being arranged in described upper mold (3) with the cylindrical spring of lower mold (4) both sides.
Precise forging machine the most according to claim 2, it is characterised in that: described upper mold (3) includes at least with the both sides of lower mold (4) Two described cylindrical springs.
Precise forging machine the most according to claim 1, it is characterised in that: described forging hammer (2) includes that the first stroke pressed down is with upper The second stroke risen, the speed of described first stroke is more than the speed of the second stroke.
Precise forging machine the most according to claim 4, it is characterised in that: described forcing press (1) is hydraulic press.
Precise forging machine the most according to claim 5, it is characterised in that: described forcing press (1) is provided with overpressure alarm device and low pressure Alarm device.
Precise forging machine the most according to claim 1, it is characterised in that: also include for clamping described blank (01), driving institute State the mechanical tong (6) of blank (01) horizontal feed and upset.
CN201620656460.4U 2016-06-29 2016-06-29 A kind of precise forging machine Expired - Fee Related CN205732761U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620656460.4U CN205732761U (en) 2016-06-29 2016-06-29 A kind of precise forging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620656460.4U CN205732761U (en) 2016-06-29 2016-06-29 A kind of precise forging machine

Publications (1)

Publication Number Publication Date
CN205732761U true CN205732761U (en) 2016-11-30

Family

ID=57382375

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620656460.4U Expired - Fee Related CN205732761U (en) 2016-06-29 2016-06-29 A kind of precise forging machine

Country Status (1)

Country Link
CN (1) CN205732761U (en)

Similar Documents

Publication Publication Date Title
CN203887061U (en) Universal necking-down and flaring continuous die
CN205732761U (en) A kind of precise forging machine
CN204604456U (en) A kind of die cutting die with floating location structure
CN203875184U (en) Stamping die
CN105290219A (en) Stretch-forming and punching composite die
CN101716626A (en) Shrinkage mold for suspended drawn parts of cold stamped thin plates
CN203281790U (en) Gear insert die
CN207288581U (en) A kind of two-way punch-pin stamping die of automobile using
CN204974966U (en) Part forming die
CN203292296U (en) Stamping die
CN202591382U (en) Stretching mould for disclike workpiece
CN202824325U (en) Stamping blanking processing die of automobile damper device stabilizer bracket
CN104668327A (en) Arc-shaped plate stamping method
CN109013966A (en) A kind of stainless steel cup production stamping device and process for stamping
CN104416038A (en) Punch forming device for front top end cover of electric vehicle shock absorber
CN204365834U (en) Airbag crash sensor fixation plate production mould
CN203764763U (en) Bending die for automobile gear plate
CN209006513U (en) A kind of punching press improvement device for hardware dies
CN104889256A (en) Part forming die
CN211758290U (en) Cylinder bottom mould structure
CN202114156U (en) Universal mould base for thermal-forming punch test mould
CN208408450U (en) A kind of spray cooling device for forging moulds
CN204294743U (en) Automobile glass lifter diel
CN204294757U (en) Side-push valve plate oblique punching mold
CN207941872U (en) A kind of double-station flange punching die

Legal Events

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

Granted publication date: 20161130

Termination date: 20200629

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