CN212682241U - Motor end cover plate stamping limiting device - Google Patents
Motor end cover plate stamping limiting device Download PDFInfo
- Publication number
- CN212682241U CN212682241U CN202021316916.5U CN202021316916U CN212682241U CN 212682241 U CN212682241 U CN 212682241U CN 202021316916 U CN202021316916 U CN 202021316916U CN 212682241 U CN212682241 U CN 212682241U
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- China
- Prior art keywords
- sponge
- spacing
- panel
- end cover
- frame
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- Expired - Fee Related
Links
- 230000000670 limiting effect Effects 0.000 title claims description 40
- 238000004080 punching Methods 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 22
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 13
- 230000002349 favourable effect Effects 0.000 description 12
- 239000003921 oil Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model relates to a motor end cover panel punching press stop device, it is including setting up two spacing risers at punch press table surface, two spacing riser difference butt in panel both sides, two be provided with between the spacing riser respectively with panel about the first greasy dirt of terminal surface butt adsorb subassembly and second greasy dirt adsorb the subassembly. The utility model discloses the effect of the lubricating oil on adsorbable panel surface has.
Description
Technical Field
The utility model belongs to the technical field of the technique of motor end cover production and specifically relates to a motor end cover panel punching press stop device is related to.
Background
The end covers are generally covers at two ends of the motor with the axial dimension larger than the radial dimension, mainly used for determining the space position of a shaft of the rotor, connected to a shell for fixing a stator of the motor through the end covers and ensuring the clearance between the rotor and the stator, generally adopting a cast iron process, and the small motor can also be formed by plate punching.
In the existing end cover production technology, a plate is generally conveyed to the end face of an upper die of a punch press worktable for punching, in order to reduce the tilting or deviation of the plate in the punching process, two limit rods which are respectively abutted to two sides of the plate and limit plates which are horizontally fixed on the upper end faces of the two limit rods are often fixed on the punch press worktable, the lower end faces of the limit plates are abutted to the upper end faces of the plate, so that the limiting effect is achieved, in the production process of the end cover, the lubricating oil is generally sprayed on the upper end face and the lower end face of the plate, the friction between the plate and a limit mechanism of a processing device in the conveying process is reduced, and the antirust effect is achieved.
The above prior art solutions have the following drawbacks: in the actual production process, because lubricating oil has the adhesion nature, the lubricating oil of adhesion on panel also can adhere on the surface of punch press mould and lower mould in stamping process for the easy adhesion dust of the last mould of punch press and lower mould, lead to often to clean the punch press, and current limiting plate does not have the function of adsorbing lubricating oil, therefore still has improvement space.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects existing in the prior art, the invention aims to provide a motor end cover plate stamping limiting device capable of adsorbing lubricating oil on the surface of a plate.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a motor end cover panel punching press stop device, is including setting up two spacing risers at punch press table surface, two spacing riser butt respectively in the panel both sides, two be provided with respectively with the panel about the first greasy dirt absorption component and the second greasy dirt absorption component of terminal surface butt between the spacing riser.
By adopting the technical scheme, two limiting vertical plates which are respectively abutted against the two sides of the plate are arranged on the working table surface of the punch press, the limiting vertical plates provide pre-tightening force when the plate has a deviation tendency in the conveying process, thereby reducing the possibility of the deviation of the plate, the first oil stain adsorption component and the second oil stain adsorption component between the two limiting vertical plates are respectively abutted against the upper end surface and the lower end surface of the plate, thereby the first oil stain adsorption component and the second oil stain adsorption component respectively adsorb the lubricating oil on the upper end surface and the lower end surface of the plate in the plate conveying process, the condition that the lubricating oil is adhered on the surfaces of an upper die and a lower die of a punch press in the punching process is favorably reduced, the frequency of cleaning the punch press is favorably reduced, simultaneously with the coiled material restriction between first greasy dirt adsorption component and second greasy dirt adsorption component, be favorable to reducing the probability that panel took place to warp in stamping process.
The present invention may be further configured in a preferred embodiment as: first greasy dirt adsorption component include with the first sponge of panel up end butt and encircle the spacing frame of first sponge week side, spacing frame both ends are connected respectively in the inboard of two spacing risers.
Through adopting above-mentioned technical scheme for spacing frame removes and restricts first sponge, is favorable to reducing the probability that first sponge removed together under the friction drive of panel, and simultaneously, when the adsorption efficiency of first sponge reduces along with the increase of using long time, the user can follow spacing frame opening part and take out first sponge, the change of the first sponge of being convenient for.
The present invention may be further configured in a preferred embodiment as: the inboard sliding connection of spacing frame has the clamp plate, spacing frame is provided with the driving piece that orders about the clamp plate and support tight first sponge.
Through adopting above-mentioned technical scheme, order about the clamp plate through the driving piece and support first sponge tightly in spacing frame, be favorable to improving the stability of first sponge when adsorbing the lubricating oil on panel surface for first sponge is favorable to improving the adsorption effect of first sponge all the time with panel surface butt.
The present invention may be further configured in a preferred embodiment as: the driving piece comprises a screw rod penetrating through the limiting frame along the moving direction of the pressing plate, and one end of the screw rod, which is located on the limiting frame, is rotatably connected to one side, deviating from the first sponge, of the pressing plate.
Through adopting above-mentioned technical scheme to order about the screw rod through rotating the screw rod and remove towards first sponge direction, make the clamp plate rotate simultaneously and connect in the one end that is located spacing frame of screw rod, and then realized the clamp plate and also reduced the clamp plate and followed the screw rod pivoted condition under the purpose of screw rod with advancing and retreating, reduced because of the clamp plate rotatory lead to with the condition that first sponge area of contact reduces, be favorable to improving the tight effect of supporting of clamp plate to first sponge.
The present invention may be further configured in a preferred embodiment as: the utility model discloses a spacing frame, including spacing frame, pivot.
Through adopting above-mentioned technical scheme, rotate limit frame through two pivots and connect between two spacing risers to when the adsorption efficiency of one side of first sponge and panel butt descends, accessible 180 degrees rotate limit frame and make the back and the panel butt of first sponge, be favorable to improving the utilization ratio of first sponge, reduce the waste of resource.
The present invention may be further configured in a preferred embodiment as: second greasy dirt adsorption component is including setting up the holding tank that just is located the panel below between two spacing risers and placing the second sponge in the holding tank, the holding tank opening terminal surface under the panel, terminal surface under second sponge butt in panel.
Through adopting above-mentioned technical scheme, with the opening of holding tank terminal surface under panel to the messenger places the second sponge in the holding tank and terminal surface butt under panel, is favorable to adsorbing terminal surface lubricating oil under the panel, is favorable to reducing the probability of lubricating oil adhesion on punch press lower mould surface.
The present invention may be further configured in a preferred embodiment as: one side that the clamp plate deviates from first sponge is provided with the guide bar, the guide bar runs through spacing frame setting along being on a parallel with screw rod length direction.
Through adopting above-mentioned technical scheme, through the setting of guide bar to under the restriction of guide bar, the clamp plate can be towards first sponge direction steady slip, is favorable to the clamp plate to support tightly to first sponge.
The present invention may be further configured in a preferred embodiment as: the driving piece further comprises an outer hexagonal head fixedly connected to one end, deviating from the pressing plate, of the screw rod.
Through adopting above-mentioned technical scheme to for the operator rotates the screw rod and provides the point of application of force, the operator of being convenient for carries out the tight operation of supporting of first sponge.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the upper end face and the lower end face of the plate are limited through the first oil stain adsorption component and the second oil stain adsorption component, and two sides of the plate are limited through the two limiting vertical plates, so that the condition that the plate deviates or tilts in the stamping process is favorably reduced, and meanwhile, lubricating oil on the upper end face and the lower end face of the plate is adsorbed through the first oil stain adsorption component and the second oil stain adsorption component, so that the condition that the lubricating oil is adhered to the surfaces of an upper die and a lower die of a punch press in the stamping process is favorably reduced;
2. connect between two spacing risers through the spacing frame rotation that will surround first sponge to the accessible rotates the conversion that spacing frame realized first sponge adsorption plane, is favorable to improving the utilization ratio of first sponge, reduces the waste of resource.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a sectional view of the limiting frame and the limiting riser in the embodiment.
In the figure, 1, a working table of a punch press; 2. a plate material; 3. a second oil absorption component; 31. accommodating grooves; 32. a second sponge; 4. a first oil absorption component; 41. a first sponge; 42. a limiting frame; 421. a rotating shaft; 422. a through hole; 5. a limiting rod; 51. a limiting flat plate; 6. a limiting vertical plate; 61. a jack; 7. a drive member; 71. a screw; 711. cake blocks; 72. an outer hexagonal head; 8. inserting a rod; 9. pressing a plate; 91. a guide rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a motor end cover panel punching press stop device, including two vertical fixation at punch press table surface 1 and mutual just right spacing riser 6, two spacing risers 6 respectively butt in 2 both sides of panel. Two limiting rods 5 which are respectively abutted to two sides of the plate 2 are fixed on the punch press working table surface 1, one end, far away from the punch press working table surface 1, of each limiting rod 5 is fixed with a same horizontal limiting flat plate 51, and the lower end face of each limiting flat plate 51 is abutted to the upper end face of the plate 2. Install between two spacing risers 6 respectively with the first greasy dirt adsorption component 4 and the second greasy dirt adsorption component 3 of 2 up-down terminal surface butt of panel.
Referring to fig. 1 and 2, the second oil absorption component 3 includes an accommodating groove 31 fixed between two limiting risers 6 and located below the plate 2, and a second sponge 32 placed in the accommodating groove 31. The holding tank 31 opening is terminal surface under towards panel 2, and the both ends of holding tank 31 length direction are fixed with the inboard of two spacing risers 6 respectively. The second sponge 32 protrudes out of the accommodating groove 31 and abuts against the lower end face of the plate 2. The upper end surface of the second sponge 32 is flush with the surface of the upper die on the working table surface 1 of the punch press, so that the plate 2 can be kept in a horizontal state during conveying and punching.
Referring to fig. 1 and 2, the first oil absorption assembly 4 includes a first sponge 41 abutted to the upper end surface of the plate 2 and a limit frame 42 surrounding the first sponge 41, one side of the first sponge 41 abutted to the upper end surface of the plate 2 is the front surface of the first sponge 41, one side of the first sponge 41 departing from the plate 2 is the back surface of the first sponge 41, and the front surface and the back surface of the first sponge 41 respectively extend out of the limit frame 42. The both ends of spacing frame 42 length direction are fixed with pivot 421 respectively, and two pivot 421 axis coincidence, in two pivot 421 perpendicular penetrations two spacing risers 6 respectively, two pivot 421 rotate respectively to be connected in two spacing risers 6. The through-hole 422 penetrates through the peripheral face of one end, located at the limiting vertical plate 6, of the rotating shaft 421 along the direction perpendicular to the axis of the rotating shaft 421, the insertion hole 61 is formed in the upper end face of the limiting vertical plate 6, when the opening of the limiting frame 42 faces the upper end face of the plate 2, the through-hole 422 is right opposite to the insertion hole 61, and the insertion rod 8 inserted into the through-hole 422 in a sliding connection mode is connected into the insertion hole 61. The insertion rod 8 extends out of the insertion hole 61.
Referring to fig. 1 and 2, the inner side of the limit frame 42 is slidably connected with a pressing plate 9, and the length direction of the pressing plate 9 is consistent with the length direction of the limit frame 42. Both ends of the pressing plate 9 in the length direction abut against both inner side walls of the limiting frame 42 in the length direction. The limiting frame 42 is provided with a driving part 7 which drives the pressing plate 9 to tightly abut against the first sponge 41. The driving member 7 comprises a screw 71 threaded through the limit frame 42 in the moving direction of the pressing plate 9 and an outer hexagonal head 72 fixed on the screw 71 and positioned outside the limit frame 42. The screw 71 is located at one end of the limiting frame 42 and vertically penetrates into the middle of one side, away from the first sponge 41, of the pressing plate 9, a cake block 711 is fixed at one end of the screw 71 located in the pressing plate 9, the axis of the cake block 711 coincides with the axis of the screw 71, and the cake block 711 is arranged on the outer peripheral surface of the cake block 711 and protrudes out of the outer peripheral surface of the screw 71 to be embedded into the pressing plate 9 and is rotatably connected with the pressing plate 9. One side of the pressing plate 9, which is away from the first sponge 41, is fixed with two guide rods 91, and the two guide rods 91 are respectively close to two ends of the pressing plate 9 in the length direction. The two guide rods 91 are arranged to penetrate the position restricting frame 42 in a direction parallel to the longitudinal direction of the screw 71.
The implementation principle of the embodiment is as follows:
when punching press panel 2, pass the gap between first sponge 41 and the second sponge 32 with panel 2 to the restriction is between two spacing riser 6, simultaneously between two gag lever posts 5, and with spacing dull and stereotyped 51 terminal surface butt, be favorable to reducing the condition that panel 2 skew or perk appear in the punching press in-process.
Then, the outer hexagon head 72 at the end of the screw 71 is rotated, the pressing plate 9 moves towards the first sponge 41 under the driving of the screw 71 and the guiding action of the guide rod 91 and abuts against the first sponge 41, when the plate 2 is conveyed, the upper end surface and the lower end surface of the plate 2 are respectively wiped by the first sponge 41 and the second sponge 32, so that the lubricating oil on the surface of the plate 2 is adsorbed, and the situation that the lubricating oil is adhered to the surfaces of an upper die and a lower die of a punch press in the punching process is favorably reduced.
When the adsorption efficiency of one side of first sponge 41 and panel 2 butt descends, take out inserted bar 8 in the through-hole 422, then 180 degrees rotate spacing frame 42, order about the back of first sponge 41 and panel 2 up end butt, be favorable to improving the utilization ratio of first sponge 41, reduce the waste of resource, simultaneously, when the whole adsorption efficiency of first sponge 41 will be down, can rotate screw rod 71 with the cross direction and make clamp plate 9 keep away from first sponge 41, remove clamp plate 9 and to the support of first sponge 41 tightly, be convenient for change first sponge 41.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a motor end cover panel punching press stop device which characterized in that: including setting up two spacing riser (6) at punch press table surface (1), two spacing riser (6) butt respectively in panel (2) both sides, two be provided with between spacing riser (6) respectively with panel (2) about the first greasy dirt adsorption component (4) and second greasy dirt adsorption component (3) of terminal surface butt.
2. The motor end cover plate stamping limiting device as claimed in claim 1, wherein: first greasy dirt absorption component (4) include with first sponge (41) and the encircleing of panel (2) up end butt first sponge (41) week side spacing frame (42), spacing frame (42) both ends are connected respectively in the inboard of two spacing risers (6).
3. The motor end cover plate stamping limiting device as claimed in claim 2, wherein: the inner side of the limiting frame (42) is connected with a pressing plate (9) in a sliding mode, and the limiting frame (42) is provided with a driving piece (7) which drives the pressing plate (9) to tightly abut against the first sponge (41).
4. The motor end cover plate stamping limiting device as claimed in claim 3, wherein: the driving piece (7) comprises a screw rod (71) which penetrates through the limiting frame (42) along the moving direction of the pressing plate (9) in a threaded mode, and one end, located on the limiting frame (42), of the screw rod (71) is rotatably connected to one side, deviating from the first sponge (41), of the pressing plate (9).
5. The motor end cover plate stamping limiting device as claimed in claim 2, wherein: spacing frame (42) both ends are provided with pivot (421) respectively, two pivot (421) axis coincidence, two in pivot (421) are perpendicular to run into two spacing riser (6) respectively, two pivot (421) rotate respectively and connect in two spacing riser (6), the one end outer peripheral face that pivot (421) are located spacing riser (6) has through-hole (422) along perpendicular to pivot (421) axis direction running through, spacing riser (6) up end is opened has jack (61), works as spacing frame (42) opening is towards panel (2) up end, through-hole (422) with jack (61) are just right, sliding connection has in jack (61) with inserted bar (8) that through-hole (422) are pegged graft.
6. The motor end cover plate stamping limiting device as claimed in claim 1, wherein: second greasy dirt adsorption component (3) is including setting up holding tank (31) and placing second sponge (32) in holding tank (31) between two spacing risers (6) and be located panel (2) below, holding tank (31) opening terminal surface under towards panel (2), terminal surface under second sponge (32) butt in panel (2).
7. The motor end cover plate stamping limiting device as claimed in claim 4, wherein: one side of the pressing plate (9) departing from the first sponge (41) is provided with a guide rod (91), and the guide rod (91) penetrates through the limiting frame (42) along the length direction parallel to the screw rod (71).
8. The motor end cover plate stamping limiting device as claimed in claim 4, wherein: the driving piece (7) further comprises an outer hexagonal head (72) fixedly connected to one end, deviating from the pressing plate (9), of the screw rod (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021316916.5U CN212682241U (en) | 2020-07-07 | 2020-07-07 | Motor end cover plate stamping limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021316916.5U CN212682241U (en) | 2020-07-07 | 2020-07-07 | Motor end cover plate stamping limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212682241U true CN212682241U (en) | 2021-03-12 |
Family
ID=74896213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021316916.5U Expired - Fee Related CN212682241U (en) | 2020-07-07 | 2020-07-07 | Motor end cover plate stamping limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212682241U (en) |
-
2020
- 2020-07-07 CN CN202021316916.5U patent/CN212682241U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |