CN103447808A - Filtering-net press-mounting tool - Google Patents

Filtering-net press-mounting tool Download PDF

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Publication number
CN103447808A
CN103447808A CN2013103845486A CN201310384548A CN103447808A CN 103447808 A CN103447808 A CN 103447808A CN 2013103845486 A CN2013103845486 A CN 2013103845486A CN 201310384548 A CN201310384548 A CN 201310384548A CN 103447808 A CN103447808 A CN 103447808A
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China
Prior art keywords
wedge block
rotating disc
pin
lower wedge
mounting bracket
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Granted
Application number
CN2013103845486A
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Chinese (zh)
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CN103447808B (en
Inventor
武朝峰
叶丛超
张勇
成祥
李保国
胡华宋
江永涛
任红波
成关军
王秋来
易淑祥
张国坤
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Dongfeng Motor Corp
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Dongfeng Motor Corp
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Priority to CN201310384548.6A priority Critical patent/CN103447808B/en
Publication of CN103447808A publication Critical patent/CN103447808A/en
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Publication of CN103447808B publication Critical patent/CN103447808B/en
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Abstract

The invention relates to a filtering-net press-mounting tool, which comprises a cylinder, wherein the cylinder is positioned above an installing bracket, an installing pedestal is connected with the installing bracket, a rotary disk is arranged on the installing pedestal, a supporting shaft is arranged between the rotary disk and the installing pedestal, the rotary disk can rotate around the supporting shaft, and grooves for placing workpieces are uniformly distributed in the outer circumference of the rotary disk; the output end of the cylinder is connected with an upper wedge block, the upper wedge block is slidably connected with the installing bracket, a punching head is arranged on the upper wedge block, and the punching head is positioned above the grooves; a lower wedge block is also arranged on the installing bracket, the upper wedge block and the lower wedge block are slidably contacted, and the contact surface between the upper wedge block and the lower wedge block is an inclined surface; a shifting pin is arranged on the lower wedge block, and one end of the shifting pin is slidably contacted with a transitional segment; a resetting pin is arranged on the installing pedestal, and one end of the resetting pin is contacted with the lower wedge block. The problem of filtering-net press-mounting action is solved by adopting the mode of linking a pneumatic element and a typical mechanical structure. The filtering-net press-mounting tool has the advantages of compact and reliable structure, simplicity and safety in operation and high efficiency.

Description

A kind of screen pack press mounting tool
Technical field
The present invention relates to a kind of press mounting tool, be specifically related to a kind of screen pack press mounting tool.
Background technology
Fuel-displaced oil connection on driver's cabin hydraulic overturn hoist cylinder, oil pump need to press-fit screen pack, what generally take at present is manually to press-fit screen pack, so not only labour intensity is larger, inefficiency, and easily cause flowline connection to subsea inner conical surface and external screw thread damage, cause the flowline connection to subsea seal failure, be not suitable for large-scale demand of industrial production.
Summary of the invention
The present invention is directed to the deficiency in the above-mentioned background technology, propose a kind of compact conformation, reliable, simple to operate, safety, the screen pack press mounting tool that efficiency is high.
The technical solution used in the present invention is: a kind of screen pack press mounting tool, comprise cylinder, mounting seat and mounting bracket, described cylinder is positioned at the mounting bracket top, described mounting seat is connected with mounting bracket, it is characterized in that: be provided with rotating disc on mounting seat, between rotating disc and mounting seat, be provided with back shaft, rotating disc can rotate around back shaft, the uniform groove for place work piece on the excircle of rotating disc; The output of described cylinder is connected with voussoir, and described upper voussoir and mounting bracket are slidably connected, and described upper voussoir is provided with drift, and drift is positioned at the groove top; Also be provided with lower wedge block on described mounting bracket, described lower wedge block is connected with mounting bracket is interactive; Sliding-contact between described upper voussoir and lower wedge block, the contact-making surface between described upper voussoir and lower wedge block is inclined-plane; Described lower wedge block is provided with stirs pin, describedly stirs pin one end and groove sliding-contact; Be provided with return pin on mounting seat, return pin one end contacts with lower wedge block.
Preferably, describedly stir the radially setting of pin along rotating disc, the axis of described return pin is vertical with the axis of stirring pin.
Preferably, described rotating disc is set in the rotating disc shell, and described rotating disc shell is fixedly connected with mounting seat; Also be provided with mounting hole on described rotating disc shell, described pin one end of stirring is through above-mentioned mounting hole and groove sliding-contact.
Further preferred, described rotating disc shell is provided with out the part mouth.
Further preferred, mounting seat is provided with plate, and described plate comprises plate body and movable part, and described movable part is positioned at part mouth place; Described movable part is connected with the plate body by the plate pin, and described movable part can rotate around the plate pin, between described plate body and movable part, also is provided with elastic component.
Preferably, described groove extends to other end from an end face of described rotating disc, and described groove comprises an arc section and two straightways, and described straightway is connected with the arc section two ends respectively; Described rotating disc top vertically is for connecting the circumferential segment of two adjacent grooves, and the two ends of described circumferential segment connect respectively the adjacent straightway of two adjacent grooves; Described rotating disc bottom vertically is changeover portion, the straightway of described changeover portion one end connecting groove, and the other end connects the arc section of adjacent grooves; Described changeover portion reduces gradually along the radial distance of the rotation direction of rotating disc, describedly stirs pin one end and changeover portion sliding-contact.
Further preferred, described changeover portion is inclined-plane or cambered surface.
Preferably, described upper voussoir comprises sliding part, and sliding part connects press-fit portion, is provided with wedge section between sliding part and press-fit portion; Described drift is positioned on press-fit portion; Described sliding part is provided with chute, and upper voussoir is slidably connected by described chute and mounting bracket and is spacing; Described upper wedge section and lower wedge block sliding-contact.
Preferably, described lower wedge block is provided with slide block, and described lower wedge block is slidably connected by slide block and mounting bracket; The described pin of stirring is through slide block and lower wedge block, an end and groove sliding-contact.
Further preferred, described mounting bracket comprises vertical portion and horizontal part, described vertical portion support level section; Below, described vertical portion is provided with level trough, and described slide block is placed in level trough and slides; Also be provided with vertical slots on described vertical portion, described chute and vertical slots cooperation are slidably connected voussoir and mounting bracket and are spacing; Described cylinder is positioned on vertical portion.
Preferably, described mounting seat is provided with the ladder section, and described mounting bracket is connected with the ladder section; Described lower wedge block is between the interface of mounting bracket and mounting bracket and ladder section; Both sides in the ladder section also are provided with baffle plate, and described return pin is arranged on an end on baffle plate and contacts with the side end face of lower wedge block.
The invention has the beneficial effects as follows: the mode that has adopted pneumatic element and mechanical typical structure (wedge shape, ratchet structure) to link has solved and has press-fited the screen pack action, be therefore that the rotation of cylinder driving mechanical and these two actions (once complete automatic rotation, press) that press are compact conformation, reliable, simple to operate, safety, efficiency is high.
The accompanying drawing explanation
Fig. 1 is perspective view of the present invention
Fig. 2 is exploded perspective view of the present invention
Fig. 3 is that rotating disc body master of the present invention looks schematic diagram
Fig. 4 is rotating disc body schematic top plan view of the present invention
Fig. 5 is rotating disc body elevational schematic view of the present invention
Fig. 6 is plate exploded perspective view of the present invention
Fig. 7 is the perspective view of upper voussoir of the present invention
Fig. 8 is the perspective view of lower wedge block of the present invention
Fig. 9 is the perspective view of mounting bracket of the present invention
Figure 10 is the installation exploded perspective view of lower wedge block of the present invention and return pin
The specific embodiment
As depicted in figs. 1 and 2, a kind of screen pack press mounting tool comprises cylinder 1, mounting seat 2 and mounting bracket 3, and described mounting bracket 3 comprises vertical portion 3.1 and horizontal part 3.2, described vertical portion 3.1 and horizontal part 3.2 removably connect; ; Described cylinder 1 is positioned at horizontal part 3.2 tops of mounting bracket 3, and the vertical portion 3.1 of described mounting seat 2 and mounting bracket 3 is connected; Be provided with rotating disc 4 on mounting seat 2, also be provided with rotating disc shell 4.2, described rotating disc 4 is positioned at rotating disc shell 4.2, back shaft 5 connects rotating disc 4 and mounting seat 2 simultaneously, rotating disc 4 can rotate around back shaft 5, is evenly equipped with the groove 4.3 for the disposed tubes joint on the excircle of rotating disc 4; Described rotating disc shell 4.2 is relative with mounting seat 2 static, and preferred, described rotating disc shell 4.2 is provided with out part mouth 4.5; The output of described cylinder 1 is connected with upper voussoir 6 through the horizontal part 3.1 of mounting bracket 3, and described upper voussoir 6 is slidably connected with the vertical portion 3.2 of mounting bracket 3, and described upper voussoir 6 is provided with drift 6.1, and drift 6.1 is positioned at groove 4.3 tops; Also be provided with lower wedge block 7 on the vertical portion 3.2 of described mounting bracket 3, sliding-contact between described upper voussoir 6 and lower wedge block 7, the contact-making surface 67 between described upper voussoir 6 and lower wedge block 7 is inclined-plane; Described lower wedge block 7 is provided with stirs pin 8, on described rotating disc shell 4.2, also is provided with mounting hole 4.6, and described pin 8 one ends of stirring are through above-mentioned mounting hole 4.6 and groove 4.3 sliding-contacts; Be provided with return pin 9 on mounting seat 2, return pin 9 one ends contact with lower wedge block 7; Describedly stir the radially setting of pin 8 along rotating disc 4, the axis of described return pin 9 is vertical with the axis of stirring pin 8.The described pin 8 of stirring comprises shell, is provided with movable part and spring or other flexible members in shell, thereby makes the movable part of stirring pin 8 can reply reset condition, and similar structures is also arranged on return pin 9, and this kind of structure all belongs to prior art, at this, does not do tired stating.Also be provided with plate 10 on mounting seat 2, the part that screen pack is housed is transferred to from the part mouth 4.5 that goes out of rotating disc 4.
As shown in Figures 3 to 5, described groove 4.3 extends to other end from an end face of described rotating disc 4, and described groove 4.3 comprises an arc section 4.31 and two straightways 4.32, and described straightway 4.32 is connected with arc section 4.31 two ends respectively; Described rotating disc 4 top vertically is for connecting the circumferential segment 4.1 of two adjacent grooves 4.3, and described circumferential segment 4.1 is concentric circles with rotating disc 4, and the two ends of described circumferential segment 4.1 connect respectively the adjacent straightway 4.32 of two adjacent grooves 4.3; Described rotating disc 4 bottom vertically is changeover portion 4.4, and described changeover portion 4.4 1 ends connect the straightway 4.31 of a groove 4.3, and the other end connects the arc section 4.32 of another adjacent grooves 4.3; Described changeover portion 4.4 reduces gradually along the radial distance of the rotation direction of rotating disc 4, describedly stirs pin 8 one ends and changeover portion 4.4 sliding-contacts.Described changeover portion 4.4 is inclined-plane or cambered surface, and preferred, described changeover portion 4.4 is cambered surface.
As shown in Figure 6, plate 10 comprises plate body 10.1 and movable part 10.2, and described movable part 10.2 is positioned at part mouth 4.5 places; Described movable part 10.2 is connected with plate body 10.1 by plate pin 10.3, and described movable part 10.2 can rotate around plate pin 10.3, between described plate body 10.1 and movable part 10.2, also is provided with elastic component 10.4.
As shown in Figure 7, described upper voussoir 6 comprises sliding part 6.2, and sliding part 6.2 connects press-fit portion 6.3, between sliding part 6.2 and press-fit portion 6.3, is provided with wedge section 6.5; Described drift 6.1 is positioned on press-fit portion 6.3; Described sliding part 6.2 is provided with chute 6.4, and upper voussoir 6 is slidably connected also spacing by described chute 6.4 and the vertical portion 3.1 of mounting bracket 3; Described upper wedge section 6.5 and lower wedge block 7 sliding-contacts, the contact-making surface 67 between upper wedge section 6.5 and lower wedge block 7 is inclined-plane.
As shown in Figure 8, described lower wedge block 7 is provided with slide block 7.1, and described lower wedge block 7 is slidably connected by slide block 7.1 and the vertical portion 3.1 of mounting bracket 3; The described pin 8 stirred is through slide block 7.1 and lower wedge block 7, one ends and groove 4.3 sliding-contacts, upper wedge section 6.5 sliding-contacts of lower wedge block 7 and upper voussoir 6, and the contact-making surface 67 between upper wedge section 6.5 and lower wedge block 7 is inclined-plane.
As shown in Figure 9, described mounting bracket 3 comprises vertical portion 3.1 and horizontal part 3.2, and described vertical portion 3.1 and horizontal part 3.2 removably connect; 3.1 belows, described vertical portion are provided with level trough 3.3, and described slide block 7.1 is placed in the interior slip of level trough 3.3 spacing to lower wedge block 7; Also be provided with vertical slots 3.4 on described vertical portion 3.1, described chute 6.4 and vertical slots 3.4 coordinate makes voussoir 6 and the vertical portion 3.1 of mounting bracket 3 be slidably connected also spacing.
As shown in figure 10, described mounting seat 1 is provided with ladder section 1.1, and the vertical portion 3.1 of described mounting bracket 3 is connected with ladder section 1.1; Described lower wedge block 7 is between the interface of mounting bracket 3 and mounting seat 1 and ladder section 1.1; Both sides in ladder section 1.1 also are provided with baffle plate 1.2, and described return pin 9 is arranged on an end on baffle plate 1.2 and contacts with the side end face of lower wedge block 7.
Cylinder promotes upper voussoir and moves down, upper voussoir promotion lower wedge block (to the side that plate is housed) left is mobile, the pin of stirring on lower wedge block is moved to the left thereupon, thereby the driven rotary dish rotates, elected rotating disk (changes into another groove from the drop center wheel of drift below) from a station rotary to another station, now stir pin and no longer contact with rotating disc, and the upper voussoir of cylinder continuation promotion moves down, and by drift, the screen pack on next groove is pressed into to workpiece; After screen pack has press-fited, cylinder drives upper voussoir and resets, and now lower wedge block moves right and resets under the effect of return pin; So repeat above-mentioned steps.
When the workpiece press-fited is encountered plate, by the elastic component on plate and movable part, workpiece is transferred to from going out the part mouth, now this groove zero load, along with the rotation of rotating disc body, unloaded groove goes to the plate rear, then workpiece is placed on unloaded groove.
So can realize the frock of safe and efficient rate.

Claims (10)

1. a screen pack press mounting tool, comprise cylinder, mounting seat and mounting bracket, described cylinder is positioned at the mounting bracket top, described mounting seat is connected with mounting bracket, it is characterized in that: be provided with rotating disc on mounting seat, between rotating disc and mounting seat, be provided with back shaft, rotating disc can rotate around back shaft, the uniform groove for place work piece on the excircle of rotating disc; The output of described cylinder is connected with voussoir, and described upper voussoir and mounting bracket are slidably connected, and described upper voussoir is provided with drift, and drift is positioned at the groove top; Also be provided with lower wedge block on described mounting bracket, described lower wedge block and mounting bracket are slidably connected; Sliding-contact between described upper voussoir and lower wedge block, the contact-making surface between described upper voussoir and lower wedge block is inclined-plane; Described lower wedge block is provided with stirs pin, describedly stirs pin one end and groove sliding-contact; Be provided with return pin on mounting seat, return pin one end contacts with lower wedge block.
2. a kind of screen pack press mounting tool according to claim 1 is characterized in that: describedly stir the radially setting of pin along rotating disc, the axis of described return pin is vertical with the axis of stirring pin.
3. a kind of screen pack press mounting tool according to claim 1, it is characterized in that: described rotating disc is set in the rotating disc shell, and described rotating disc shell is fixedly connected with mounting seat; Also be provided with mounting hole on described rotating disc shell, described pin one end of stirring is through above-mentioned mounting hole and groove sliding-contact.
4. a kind of screen pack press mounting tool according to claim 3, it is characterized in that: described rotating disc shell is provided with out the part mouth.
5. a kind of screen pack press mounting tool according to claim 4, it is characterized in that: mounting seat is provided with plate, and described plate comprises plate body and movable part, and described movable part is positioned at part mouth place; Described movable part is connected with the plate body by the plate pin, and described movable part can rotate around the plate pin, between described plate body and movable part, also is provided with elastic component.
6. a kind of screen pack press mounting tool according to claim 1, it is characterized in that: described groove extends to other end from an end face of described rotating disc, and described groove comprises an arc section and two straightways, and described straightway is connected with the arc section two ends respectively; Described rotating disc top vertically is for connecting the circumferential segment of two adjacent grooves, and the two ends of described circumferential segment connect respectively the adjacent straightway of two adjacent grooves; Described rotating disc bottom vertically is changeover portion, the straightway of described changeover portion one end connecting groove, and the other end connects the arc section of adjacent grooves; Described changeover portion reduces gradually along the radial distance of the rotation direction of rotating disc, describedly stirs pin one end and changeover portion sliding-contact.
7. a kind of screen pack press mounting tool according to claim 6, it is characterized in that: described changeover portion is inclined-plane or cambered surface.
8. a kind of screen pack press mounting tool according to claim 1, it is characterized in that: described upper voussoir comprises sliding part, sliding part connects press-fit portion, is being provided with wedge section between sliding part and press-fit portion; Described drift is positioned on press-fit portion; Described sliding part is provided with chute, and upper voussoir is slidably connected by described chute and mounting bracket and is spacing; Upper wedge section and lower wedge block sliding-contact.
9. a kind of screen pack press mounting tool according to claim 1, it is characterized in that: described lower wedge block is provided with slide block, and described lower wedge block is slidably connected by slide block and mounting bracket; The described pin of stirring is through slide block and lower wedge block, an end and groove sliding-contact.
10. according to Claim 8 with 9 described a kind of screen pack press mounting tools, it is characterized in that: described mounting bracket comprises vertical portion and horizontal part, described vertical portion support level section; Below, described vertical portion is provided with level trough, and described slide block is placed in level trough and slides; Also be provided with vertical slots on described vertical portion, described chute and vertical slots cooperation are slidably connected voussoir and mounting bracket and are spacing; Described cylinder is positioned on vertical portion.
CN201310384548.6A 2013-08-29 2013-08-29 Filtering-net press-mounting tool Active CN103447808B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN103447808A true CN103447808A (en) 2013-12-18
CN103447808B CN103447808B (en) 2017-02-08

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776577A (en) * 2015-04-09 2015-07-15 芜湖三花自控元器件有限公司 Processing technology for mounting filter screens to capillary tubes of four-way reversing valve
CN106425406A (en) * 2016-12-08 2017-02-22 芜湖全程智能科技有限公司 Device for assembling ABS electromagnetic valve flat screen
CN107309639A (en) * 2017-08-10 2017-11-03 广西淞森车用部件有限公司 The method that fuel pump core assembly assembles device and pump core sub-assembly is assembled with it

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CN202438817U (en) * 2012-01-16 2012-09-19 金龙精密铜管集团股份有限公司 Rotating disc type filter screen filling device
CN202461915U (en) * 2012-03-07 2012-10-03 宁波中策科银电子有限公司 Tooling for assembling filter screen assembly
CN202701737U (en) * 2012-05-14 2013-01-30 合肥美菱有色金属制品有限公司 Net pressing device used for filter
KR101298202B1 (en) * 2011-03-25 2013-08-20 (주) 한창엔프라 Filter assembly of solenoid valve for ball check valve type anti-lock brake system and manufacturing method thereof

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CN201164893Y (en) * 2008-01-05 2008-12-17 广东精艺金属股份有限公司 Filter screen mounting machine
KR101298202B1 (en) * 2011-03-25 2013-08-20 (주) 한창엔프라 Filter assembly of solenoid valve for ball check valve type anti-lock brake system and manufacturing method thereof
CN202438817U (en) * 2012-01-16 2012-09-19 金龙精密铜管集团股份有限公司 Rotating disc type filter screen filling device
CN202461915U (en) * 2012-03-07 2012-10-03 宁波中策科银电子有限公司 Tooling for assembling filter screen assembly
CN202701737U (en) * 2012-05-14 2013-01-30 合肥美菱有色金属制品有限公司 Net pressing device used for filter

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776577A (en) * 2015-04-09 2015-07-15 芜湖三花自控元器件有限公司 Processing technology for mounting filter screens to capillary tubes of four-way reversing valve
CN106425406A (en) * 2016-12-08 2017-02-22 芜湖全程智能科技有限公司 Device for assembling ABS electromagnetic valve flat screen
CN106425406B (en) * 2016-12-08 2018-08-24 芜湖全程智能科技有限公司 Equipment for the assembly of ABS solenoid valve flat screens
CN107309639A (en) * 2017-08-10 2017-11-03 广西淞森车用部件有限公司 The method that fuel pump core assembly assembles device and pump core sub-assembly is assembled with it
CN107309639B (en) * 2017-08-10 2023-04-25 广西淞森车用部件有限公司 Fuel pump core assembly device and method for assembling pump core assembly by using same

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