CN204220735U - Decompressor and stamping machine - Google Patents

Decompressor and stamping machine Download PDF

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Publication number
CN204220735U
CN204220735U CN201420630944.2U CN201420630944U CN204220735U CN 204220735 U CN204220735 U CN 204220735U CN 201420630944 U CN201420630944 U CN 201420630944U CN 204220735 U CN204220735 U CN 204220735U
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CN
China
Prior art keywords
axis
punching
decompressor
displacement
support
Prior art date
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CN201420630944.2U
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Chinese (zh)
Inventor
张晶
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张晶
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Priority to CN201420630944.2U priority Critical patent/CN204220735U/en
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Publication of CN204220735U publication Critical patent/CN204220735U/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0029Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
    • B30B15/0035Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height using an adjustable connection between the press drive means and the press slide

Abstract

A kind of decompressor, comprises Z axis displacement mechanism and punching mechanism.Z axis displacement mechanism comprises Z axis support, Z axis lead, Z axis lifting platform, Z axis spiro connecting piece, Z axis screw mandrel and Z axis adjusting knob.Punching mechanism comprises punching press axle sleeve, stamping cylinder, ram axle and staking punch, punching press axle sleeve is fixedly installed on Z axis lifting platform, stamping cylinder is fixedly installed on punching press sleeve end, and ram axle slides and is arranged in punching press axle sleeve, and ram axle two ends connect stamping cylinder and staking punch respectively.Above-mentioned decompressor is by the punching mechanism arranging Z axis displacement mechanism and be connected with Z axis displacement mechanism, and Z axis displacement mechanism can drive punching mechanism to move more flexibly, to coordinate the outside gearshift with two frees degree, thus the punching hole of multiple irregular arrangement can be stamped out.

Description

Decompressor and stamping machine

Technical field

The utility model relates to punching press forging field, particularly relates to a kind of decompressor and stamping machine.

Background technology

Punching press is a kind of conventional processing technology in the processing of metal flitch, relies on punch press (or forcing press) and mould to apply external force to tabular billot, makes billot produce plastic deformation or separation, thus obtain the stamping parts of required form and size.Punching press comprises distortion operation and separation circuit two kinds, and separation circuit also claims stamping-out, its objective is and stamping parts is separated from billot along certain outline line, ensures the quality requirement being separated section simultaneously.The object of forming process makes billot, under the condition of not broken base, plastic deformation occur, and make the blank of required form and size, blank, through operations such as follow-up grinding, polishings, makes the stamping parts of final finished.

At present, the staking punch number of general stamping machine is less, is generally no more than three, to reduce cost and to avoid stamping machine volume excessive.But, when needing to carry out many places punching operation for a tabular billot, such as, a tabular billot offers multiple punching hole, during the irregular arrangement of especially multiple punching hole, just must carry out adaptive staking punch, to get multiple punching hole by corresponding mobile tabular billot.

Traditional stamping machine generally carries billot conveyer, and utilize the transmission of conveyer to drive billot to move to get multiple punching hole, it is applicable to get multiple punching hole arranged in a straight line, also still cannot meet the punching hole stamping out multiple irregular arrangements.

Such as, Chinese patent 200920277110.7 discloses a kind of high-precision stamping mould, it specifically discloses a kind of high-precision stamping mould, include mould support body, the side of described body has horizontal feeding blind slot, the top of feeding blind slot has patrix installing hole, below has counterdie installing hole, guiding die sleeve is installed in patrix installing hole, material pressing device is slidably fitted with in guiding die sleeve, the upper end of slip cap is provided with cope match-plate pattern, drift is provided with in slip cap, the lower end of drift is through holding pad, upper end is through cope match-plate pattern and post is hit in installation, hit the top of post with step, hit on post and be set with Compress Spring, described counterdie installing hole is built-in with counterdie, counterdie has the concave die cavity coordinated with drift.The utility model can meet the requirement of centering when open type mould punching gap is less than the high accuracy punch process such as 0.1 and porous combination stamping-out, orientation and guiding accuracy, and general turret numerical control punch mould, ensure that mould high accuracy punch process is normally carried out, and easy and simple to handle.

And for example, Chinese patent 201310249322.5 discloses a kind of stamping machine, it is specifically related to a kind of stamping machine, comprise the first stamping machine (1), the second stamping machine (2), also comprise steel band feed arrangement (11), the first drawing mechanism (12), workpiece feeding device (21), the second drawing mechanism (22) and conveyer (3); Described steel band feed arrangement and the first drawing mechanism level are arranged on the first stamping machine, and can with synchronous coordination action on the first stamping machine; Described workpiece feeding device (21) and the second drawing mechanism (22) level are arranged on the second stamping machine (2), and can with the second stamping machine (2) synchronous coordination action; Described conveyer (3) is arranged between the first drawing mechanism (11) on the first stamping machine (1) and the workpiece feeding device (21) on the second stamping machine (2).Its advantage is: this stamping machine project organization is ingenious, mutually be connected by automatic feeding device by two stamping machines, realize the object of Continuous maching workpiece, not only reduce labour intensity, and improve the production efficiency of Product processing significantly, effectively reduce the production cost of labour.

And for example, Chinese patent 201210246159.2 discloses a kind of stamping machine, and it specifically discloses a kind of stamping machine, and it comprises: body; Support, it is connected with the bottom of described body, and extends along the direction perpendicular with described body; Stamping system, it comprises staking punch and guiding fixing device; Dynamical system, it provides power for stamping system; Described stamping machine also comprises sensing positioning system, described sensing positioning system comprises substrate and press assembly, described press assembly comprises bearing plate, described bearing plate is connected with substrate by joint pin, described bearing plate offers the through hole corresponding with described staking punch size, the madial wall of described through hole is provided with first sensor.Stamping machine of the present invention is provided with sensing positioning system, and it effectively can control the movement travel of the staking punch of stamping machine, prevents staking punch from treating punching parts and causes damage.

But still there is the problem of the punching hole that cannot stamp out multiple irregular arrangement in stamping machine disclosed in above-mentioned patent.

Summary of the invention

Based on this, be necessary to provide a kind of decompressor and the stamping machine that can stamp out the punching hole of multiple irregular arrangement.

A kind of decompressor, the punching mechanism comprising Z axis displacement mechanism and be connected with described Z axis displacement mechanism;

Described Z axis displacement mechanism comprises Z axis support, Z axis lead, Z axis lifting platform, Z axis spiro connecting piece, Z axis screw mandrel and Z axis adjusting knob, described Z axis support is fixedly installed on outside base, the two ends of described lead are divided and are arranged at described base and described Z axis support, described Z axis lifting platform slides and is arranged at described Z axis lead, described Z axis spiro connecting piece is fixedly installed in described Z axis lifting platform, described Z axis screw mandrel wears described Z axis lifting platform and is spirally connected with described Z axis spiro connecting piece, and described Z axis spiro connecting piece and described Z axis screw mandrel form screw pair, described Z axis adjusting knob rotates and is arranged at described Z axis support, and described Z axis adjusting knob is connected with described Z axis screw mandrel,

Described punching mechanism comprises punching press axle sleeve, stamping cylinder, ram axle and staking punch, described punching press axle sleeve is fixedly installed on described Z axis lifting platform, described stamping cylinder is fixedly installed on described punching press sleeve end, described ram axle slides and is arranged in described punching press axle sleeve, and described ram axle two ends connect described stamping cylinder and described staking punch respectively.

Wherein in an embodiment, described punching mechanism also comprises snubber elastomeric part, and the two ends of described snubber elastomeric part connect described Z axis support and punching press axle sleeve respectively.

Wherein in an embodiment, described snubber elastomeric part is helical structure.

Wherein in an embodiment, described snubber elastomeric part is spring.

Wherein in an embodiment, described Z axis displacement mechanism also comprises auxiliary lead, and the end winding support of described auxiliary lead is arranged at described Z axis support, and described Z axis lifting platform slides and is arranged at described auxiliary lead.

Wherein in an embodiment, described auxiliary lead is parallel with described Z axis lead.

Wherein in an embodiment, described ram axle is parallel with described Z axis lead.

Wherein in an embodiment, described ram axle is parallel with described Z axis screw mandrel.

Wherein in an embodiment, be provided with bearing block between described Z axis adjusting knob and described Z axis support, the two sides of described bearing block are fixedly connected with described Z axis adjusting knob and described Z axis support respectively.

A kind of stamping machine, comprises arbitrary described decompressor.

Above-mentioned decompressor is by the punching mechanism arranging Z axis displacement mechanism and be connected with Z axis displacement mechanism, and Z axis displacement mechanism can drive punching mechanism to move more flexibly, to coordinate the outside gearshift with two frees degree, thus the punching hole of multiple irregular arrangement can be stamped out.

Accompanying drawing explanation

Fig. 1 is the structural representation of the stamping machine of the utility model one embodiment;

Fig. 2 is the cut-away view of Fig. 1 along A-A line.

Detailed description of the invention

For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make to disclosure of the present utility model understand more thorough comprehensively.

It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.

Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in description of the present utility model herein just in order to describe concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.

Refer to Fig. 1 and Fig. 2, stamping machine 10 comprises base 100, gearshift 200 and decompressor 300, and gearshift 200 and decompressor 300 are all installed on base 100, and decompressor 300 is arranged towards gearshift 200.Refer to shown in Fig. 1 and Fig. 2, described towards, namely both operating positions are arranged relatively or in opposite directions, make the former operating result or labor and materials, can directly be utilized by the latter or process process.Gearshift 200 is for placing and driving the displacement of tabular billot, and decompressor 300 for stamping out the punching hole of some irregular alignments on tabular billot.

Refer to Fig. 1, base 100 comprises fixed head 110 and is installed vertically on the erection column 120 on fixed head 110.Such as, base 100 is in " L " character form structure.And for example, fixed head 110 also arranges some supporting seats 130, for base for supporting 100 away from the side of erection column 120.

Refer to Fig. 1 and Fig. 2, gearshift 200 comprises Y-axis displacement mechanism 400, X-axis displacement mechanism 500 and puts materials and parts 600, Y-axis displacement mechanism 400 is fixedly installed on fixed head 110, Z axis displacement mechanism 500 slides and is arranged at Y-axis displacement mechanism 400, put materials and parts 600 slip to be arranged on Y-axis displacement mechanism 400, and the moving direction of Y-axis displacement mechanism 400 is vertical with the moving direction putting materials and parts 600.

Refer to Fig. 1 and Fig. 2, Y-axis displacement mechanism 400 comprises Y-axis support 410, Y-axis screw mandrel 420, Y-axis adjusting knob 430 and Y-axis spiro connecting piece 440.

Refer to Fig. 1, Y-axis support 410 is fixedly installed on fixed head 110.Y-axis support 410 comprises two pieces of Y-axis installing plates 411 and Y-axis fixed leg 412, two pieces of Y-axis installing plates 411 are fixedly installed on fixed head 110, and two pieces of Y-axis installing plates 411 be arranged in parallel, the two ends of Y-axis fixed leg 412 are fixedly connected with two pieces of Y-axis installing plates 411 respectively.

Refer to Fig. 1 and Fig. 2, Y-axis screw mandrel 420 rotates and is arranged at Y-axis support 410, and Y-axis adjusting knob 430 is connected with the end of Y-axis screw mandrel 420, and Y-axis spiro connecting piece 440 and Y-axis screw mandrel 420 are spirally connected and form screw pair.Y-axis screw mandrel 420 can be driven to rotate by rotating the Y-axis adjusting knob 430 that is connected with the end of Y-axis screw mandrel 420, and then the Y-axis spiro connecting piece 440 that drive and Y-axis screw mandrel 420 form screw pair do reciprocating type displacement along Y-axis screw mandrel 420.Such as, Y-axis screw mandrel 420 rotates and is arranged on an installing plate 411.

Refer to Fig. 1, X-axis displacement mechanism 500 comprises X-axis support 510, X-axis screw mandrel 520, X-axis adjusting knob 530 and X-axis spiro connecting piece 540.

Refer to Fig. 1, X-axis spiro connecting piece 540 is fixedly installed on Y-axis spiro connecting piece 440, like this, when Y-axis spiro connecting piece 440 moves along Y-axis screw mandrel 420, is also moved along Y-axis screw mandrel 420 by drive X-axis spiro connecting piece 540.

In order to make X-axis spiro connecting piece 540 and Y-axis spiro connecting piece 440 fix more securely, such as, Y-axis spiro connecting piece 440 and X-axis spiro connecting piece 540 are connected by connecting portion 541, and and for example, connecting portion 541 is threaded fastener, and and for example, connecting portion 541 is screw.

Refer to Fig. 1, X-axis screw mandrel 520 and X-axis spiro connecting piece 540 are spirally connected and form screw pair, X-axis support 510 rotates and is arranged on X-axis screw mandrel 520, X-axis adjusting knob 530 is connected with X-axis screw mandrel 520, like this, by rotating X-axis adjusting knob 530, X-axis spiro connecting piece 540 can be driven to do reciprocating type displacement along X-axis screw mandrel 520.In other words, when rotating X-axis adjusting knob 530, relative X-axis spiro connecting piece 540 is subjected to displacement by X-axis support 510.That is, by rotating Y-axis adjusting knob 430 respectively and X-axis adjusting knob 530 can make X-axis support 510 can do the displacement action of two frees degree.Also can make, when rotating Y-axis adjusting knob 430, X-axis support 510 can be driven to move along Y-axis, when rotating X-axis adjusting knob 530, X-axis support 510 can be driven to move along X-axis, mobile more flexible, thus tabular billot can be driven to move more neatly, and then can coordinate decompressor 300 on tabular billot, stamp out the punching hole of some irregular arrangements.

In order to the displacement driving X-axis support 510 to do two frees degree better, such as, refer to Fig. 1, X-axis support 510 comprises two pieces of X-axis installing plates 511 and X-axis fixed leg 512, and two pieces of X-axis installing plates 511 be arranged in parallel, the two ends of X-axis fixed leg 512 are fixedly connected with two pieces of X-axis installing plates 511 respectively, and X-axis screw mandrel 520 rotates and is arranged on an X-axis installing plate 511, like this, X-axis support 510 can be driven better to do the displacement of two frees degree.

In order to the displacement driving X-axis support 510 to do two frees degree better, such as, Y-axis screw mandrel 420 is vertical with X-axis screw mandrel 520 to be arranged, like this, the precision of X-axis support 510 displacement can be improved, during to prevent from controlling X-axis support 510 displacement, move the problem of course deviation, thus X-axis support 510 can be driven better to do the displacement of two frees degree.

Refer to Fig. 1, put materials and parts 600 to be fixed on and to be arranged on X-axis support 510, when X-axis support 510 does the displacement of two frees degree, also drive is placed on and puts the displacement that materials and parts 600 plate billot does two frees degree, mobile more flexible, and then can coordinate decompressor 300 on tabular billot, stamp out the punching hole of some irregular arrangements.

Refer to Fig. 1, put materials and parts 600 and comprise and put flitch 610, regulate screw mandrel 620, push pedal 630 and adjusting knob 640.Regulate screw mandrel 620 rotation to be arranged at and put flitch 610, regulate screw mandrel 620 one end to be connected with adjusting knob 640, regulate screw mandrel 620 other end and push pedal 630 to be rotationally connected.Put flitch 610 to offer and put hopper 611, regulate screw mandrel 620 to rotate and be arranged at the sidewall putting hopper 611, push pedal 630 is placed in puts in hopper 611, regulates the end of screw mandrel 620 to rotate and is embedded in push pedal 630, like this, tabular billot can more stably be positioned over to be put in hopper 611, meanwhile, by rotating adjusting knob 640, by regulating the transmission of screw mandrel 620, push pedal 630 is propped up tabular billot securely, thus tabular billot can be made further to be stably positioned over put in hopper 611.In addition, by regulating the cooperation of screw mandrel 620, push pedal 630 and adjusting knob 640, can the tabular billot of adaptive different size.

In order to avoid putting materials and parts 600 because being subject to too greatly stamping press, and cause occurring the change of excessive irreversibility, the problem even ruptured, such as, refer to Fig. 1, put flitch 610 and offer deformation groove 612 away from regulating the side of screw mandrel 620, be appreciated that, deformation groove 612 can give the tolerance range of the occurred invertibity change of putting materials and parts 600 appropriateness, in other words, deformation groove 612 can be alleviated and puts materials and parts 600 because being subject to too greatly stamping press, and the excessive tension force be subject to, and then can avoid putting materials and parts 600 because being subject to too greatly stamping press, and cause occurring the change of excessive irreversibility, the problem even ruptured.And for example, deformation groove 612 runs through the dual-side putting flitch 610.

Refer to Fig. 1, the punching mechanism 800 that decompressor 300 comprises Z axis displacement mechanism 700 and is connected with Z axis displacement mechanism 700, Z axis displacement mechanism 700 is arranged at base 100, punching mechanism 800 is fixedly installed on Z axis displacement mechanism 700, and punching mechanism 800 is arranged towards putting materials and parts 600, do punching operation to being placed on the tabular billot put on materials and parts 600 better to make punching mechanism 800.

Refer to Fig. 1, Z axis displacement mechanism 700 comprises Z axis support 710, Z axis lead 720, Z axis lifting platform 730, Z axis spiro connecting piece 740, Z axis screw mandrel 750 and Z axis adjusting knob 760.

Refer to Fig. 1, Z axis support 710 is fixedly installed on the erection column 120 of base 100, and the fixed head 110 and Z axis support 710 that are arranged at base 100 are divided in the two ends of lead 120, and Z axis lifting platform 730 slides and is arranged at Z axis lead 720.

Refer to Fig. 1, Z axis spiro connecting piece 740 is fixedly installed in Z axis lifting platform 730, Z axis screw mandrel 750 wears Z axis lifting platform 730 and is spirally connected with Z axis spiro connecting piece 740, and Z axis spiro connecting piece 740 and Z axis screw mandrel 750 form screw pair, Z axis adjusting knob 760 rotates and is arranged at Z axis support 710, and Z axis adjusting knob 760 is connected with Z axis screw mandrel 750.Like this, by rotating Z axis adjusting knob 760, Z axis spiro connecting piece 740 can be driven to do reciprocating type displacement along Z axis screw mandrel 750, and then drive the Z axis lifting platform 730 fixed with Z axis spiro connecting piece 740 to do the reciprocating type displacement of above-below direction along Z axis screw mandrel 750, simultaneously, lead 120 can also make Z axis lifting platform 730 when doing reciprocating type displacement, not easily rocks.

In order to make Z axis lifting platform 730 when doing reciprocating type displacement further, not easily rock, simultaneously, can also guide effect be provided, such as, refer to Fig. 1, Z axis displacement mechanism 700 also comprises auxiliary lead 770, and the end winding support of auxiliary lead 770 is arranged at Z axis support 710, and Z axis lifting platform 730 slides and is arranged at auxiliary lead 770, like this,, Z axis lifting platform 730 can being made further when doing reciprocating type displacement, not easily rocking, meanwhile, guide effect can also be provided.And for example, auxiliary lead 770 is parallel with Z axis lead 720.

In order to avoid Z axis adjusting knob 760 is subject to Z axis lifting platform 730, the excessive pulling force of the generation of Z axis spiro connecting piece 740 and Z axis screw mandrel 750 pairs of Z axis adjusting knobs 760 and damaging, such as, refer to Fig. 1, bearing block 761 is provided with between Z axis adjusting knob 760 and Z axis support, the two sides of bearing block 761 are fixedly connected with Z axis adjusting knob 760 and Z axis support 710 respectively, like this, utilize bearing block 761 to share and bear above-mentioned pulling force, Z axis adjusting knob 760 can be avoided to be subject to Z axis lifting platform 730, the excessive pulling force of the generation of Z axis spiro connecting piece 740 and Z axis screw mandrel 750 pairs of Z axis adjusting knobs 760 and damaging.And for example, bearing block is rectangular-shaped iron block; And for example, bearing block offers through hole, and Z axis screw mandrel wears the through hole of bearing block.

Refer to Fig. 1, punching mechanism 800 comprises punching press axle sleeve 810, stamping cylinder 820, ram axle 830 and staking punch 840.

Refer to Fig. 1, punching press axle sleeve 810 is fixedly installed on Z axis lifting platform 730, stamping cylinder 820 is fixedly installed on punching press axle sleeve 810 end, ram axle 830 slides and is arranged in punching press axle sleeve 810, and ram axle 830 two ends connect stamping cylinder 820 and staking punch 840 respectively, staking punch 840 is arranged towards putting materials and parts 600.Controlling Z axis lifting platform 730 can drive ram axle 830 to move along punching press axle sleeve 810 near putting materials and parts 600 plate billot, thus drive the staking punch 840 fixed away from stamping cylinder 820 one end with ram axle 830 to move, until staking punch 840 stamps out some punching hole on tabular billot near putting materials and parts 600 plate billot.Such as, ram axle is parallel with Z axis lead, and and for example, ram axle is parallel with auxiliary lead, and and for example, ram axle, Z axis lead and auxiliary lead are parallel.

Be appreciated that, due to the reason of tabular billot own dimensions, such as, the thickness of tabular billot is blocked up or excessively thin, now, just need to rotate Z axis adjusting knob 760, control Z axis lifting platform 730 and arrive the height adapted with tabular billot thickness, so that staking punch 840 stamps out some punching hole better on tabular billot.

In order to avoid punching mechanism 800 is when carrying out punching operation, produce and too greatly rock, have an impact with the precision of the pressure that prevents from liquidating, such as, refer to Fig. 1, punching mechanism 800 also comprises snubber elastomeric part 850, and the two ends of snubber elastomeric part 850 connect Z axis support 710 and punching press axle sleeve 810 respectively, like this, utilize the buffering of snubber elastomeric part 850, punching mechanism 800 can being avoided when carrying out punching operation, producing and too greatly rocking, have an impact with the precision of the pressure that prevents from liquidating.And for example, snubber elastomeric part is helical structure, and and for example, snubber elastomeric part is spring, and for example, also arranges a balancing weight and is connected with punching press axle sleeve.

The operation principle of above-mentioned stamping machine 10 is as follows:

First, being placed on by tabular billot puts on materials and parts 600, afterwards, by regulating Y-axis adjusting knob 430 and X-axis adjusting knob 530, until the pressing direction of staking punch 840 is just to the punching hole region to be punched that tabular billot is given directions, afterwards according to the thickness of tabular billot, adaptability regulates Z axis adjusting knob 760 to make the distance between staking punch 840 and tabular billot be applicable to punching operation, then controlling stamping cylinder 820 drives staking punch 840 to get punching hole on tabular billot, afterwards, according to the arrangement of punching hole on tabular billot, again regulate Y-axis adjusting knob 430 and X-axis adjusting knob 530, to get second punching hole, in like manner, repeat aforesaid operations, until staking punch 840 gets the punching hole of the irregular arrangement of some appointed areas on tabular billot.

Above-mentioned decompressor 300 is by the punching mechanism 800 arranging Z axis displacement mechanism 700 and be connected with Z axis displacement mechanism 700, and Z axis displacement mechanism 700 can drive punching mechanism 800 to move more flexibly, to coordinate the gearshift 200 with two frees degree, thus the punching hole of multiple irregular arrangement can be stamped out.

Above-mentioned stamping machine 10, by the cooperation of Y-axis displacement mechanism 400, X-axis displacement mechanism 500 and Z axis displacement mechanism 700, can drive punching mechanism 800 to do the displacement of three degree of freedom, thus make stamping machine 10 can stamp out the punching hole of multiple irregular arrangement.

Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.

The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (10)

1. a decompressor, is characterized in that, the punching mechanism comprising Z axis displacement mechanism and be connected with described Z axis displacement mechanism;
Described Z axis displacement mechanism comprises Z axis support, Z axis lead, Z axis lifting platform, Z axis spiro connecting piece, Z axis screw mandrel and Z axis adjusting knob, described Z axis support is fixedly installed on outside base, the two ends of described lead are divided and are arranged at described base and described Z axis support, described Z axis lifting platform slides and is arranged at described Z axis lead, described Z axis spiro connecting piece is fixedly installed in described Z axis lifting platform, described Z axis screw mandrel wears described Z axis lifting platform and is spirally connected with described Z axis spiro connecting piece, and described Z axis spiro connecting piece and described Z axis screw mandrel form screw pair, described Z axis adjusting knob rotates and is arranged at described Z axis support, and described Z axis adjusting knob is connected with described Z axis screw mandrel,
Described punching mechanism comprises punching press axle sleeve, stamping cylinder, ram axle and staking punch, described punching press axle sleeve is fixedly installed on described Z axis lifting platform, described stamping cylinder is fixedly installed on described punching press sleeve end, described ram axle slides and is arranged in described punching press axle sleeve, and described ram axle two ends connect described stamping cylinder and described staking punch respectively.
2. decompressor according to claim 1, is characterized in that, described punching mechanism also comprises snubber elastomeric part, and the two ends of described snubber elastomeric part connect described Z axis support and punching press axle sleeve respectively.
3. decompressor according to claim 2, is characterized in that, described snubber elastomeric part is helical structure.
4. decompressor according to claim 3, is characterized in that, described snubber elastomeric part is spring.
5. decompressor according to claim 1, is characterized in that, described Z axis displacement mechanism also comprises auxiliary lead, and the end winding support of described auxiliary lead is arranged at described Z axis support, and described Z axis lifting platform slides and is arranged at described auxiliary lead.
6. decompressor according to claim 5, is characterized in that, described auxiliary lead is parallel with described Z axis lead.
7. decompressor according to claim 6, is characterized in that, described ram axle is parallel with described Z axis lead.
8. decompressor according to claim 7, is characterized in that, described ram axle is parallel with described Z axis screw mandrel.
9. decompressor according to claim 1, is characterized in that, is provided with bearing block between described Z axis adjusting knob and described Z axis support, and the two sides of described bearing block are fixedly connected with described Z axis adjusting knob and described Z axis support respectively.
10. a stamping machine, is characterized in that, comprises the arbitrary described decompressor of claim 1 to 9.
CN201420630944.2U 2014-10-27 2014-10-27 Decompressor and stamping machine CN204220735U (en)

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CN106077235A (en) * 2016-06-15 2016-11-09 邱焕玲 A kind of hole punched device
CN106391833A (en) * 2016-06-15 2017-02-15 邱焕玲 Anti-shock type punching device used for multi-hole punching of thin plate and using method of anti-shock type punching device
CN106391835A (en) * 2016-06-15 2017-02-15 邱焕玲 Adjustable punching device for punching multiple holes in thin plate and use method thereof
CN106391834A (en) * 2016-06-15 2017-02-15 邱焕玲 Punching device with air exchange fan and use method of punching device
CN106391840A (en) * 2016-06-15 2017-02-15 邱焕玲 Punching device capable of collecting filings and use method of punching device
CN106391832A (en) * 2016-06-15 2017-02-15 邱焕玲 Punching device provided with gas blowing device and capable of performing cooling and using method of punching device

Cited By (21)

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CN104325005B (en) * 2014-10-27 2016-08-17 张晶 Decompressor and stamping machine
CN104325005A (en) * 2014-10-27 2015-02-04 张晶 Stamping device and stamping machine
CN105414321A (en) * 2015-12-30 2016-03-23 葛建锋 Punching die for radiator main board
CN105414321B (en) * 2015-12-30 2018-03-06 葛建锋 A kind of radiator mainboard perforating mold
CN105921604A (en) * 2016-05-05 2016-09-07 马鞍山市金申数控模具有限公司 Plate punching die and punching method thereof
CN105921604B (en) * 2016-05-05 2018-01-09 马鞍山市金申数控模具有限公司 A kind of punching plates mould and its hole-punching method
CN106077236A (en) * 2016-06-15 2016-11-09 邱焕玲 The hole punched device of a kind of energy noise reduction and using method thereof
CN105880360A (en) * 2016-06-15 2016-08-24 厦门市速赛驰汽车用品有限公司 Punching equipment for punching multiple holes in thin plate and using method of punching equipment
CN105903800A (en) * 2016-06-15 2016-08-31 曲艺 Punching equipment for punching multiple holes in sheet
CN105903801A (en) * 2016-06-15 2016-08-31 厦门市速赛驰汽车用品有限公司 Speed-adjustable punching equipment and use method thereof
CN105834282A (en) * 2016-06-15 2016-08-10 邱焕玲 Punching device with water spraying cooling function and use method of punching device
CN105964766A (en) * 2016-06-15 2016-09-28 邱焕玲 Punching device and application method thereof
CN105855362A (en) * 2016-06-15 2016-08-17 曲艺 Punching device for punching multiple holes in thin plate
CN106077235A (en) * 2016-06-15 2016-11-09 邱焕玲 A kind of hole punched device
CN106391833A (en) * 2016-06-15 2017-02-15 邱焕玲 Anti-shock type punching device used for multi-hole punching of thin plate and using method of anti-shock type punching device
CN106391835A (en) * 2016-06-15 2017-02-15 邱焕玲 Adjustable punching device for punching multiple holes in thin plate and use method thereof
CN106391834A (en) * 2016-06-15 2017-02-15 邱焕玲 Punching device with air exchange fan and use method of punching device
CN106391840A (en) * 2016-06-15 2017-02-15 邱焕玲 Punching device capable of collecting filings and use method of punching device
CN106391832A (en) * 2016-06-15 2017-02-15 邱焕玲 Punching device provided with gas blowing device and capable of performing cooling and using method of punching device
CN105855364A (en) * 2016-06-15 2016-08-17 厦门市速赛驰汽车用品有限公司 Durable punching device and method for applying same
CN105834287A (en) * 2016-06-15 2016-08-10 覃永雄 Punching equipment

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Inventor after: Gao Lishen

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