CN211968825U - Oil cup fixing mechanism convenient for replacing oil cup - Google Patents
Oil cup fixing mechanism convenient for replacing oil cup Download PDFInfo
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- CN211968825U CN211968825U CN201922229613.3U CN201922229613U CN211968825U CN 211968825 U CN211968825 U CN 211968825U CN 201922229613 U CN201922229613 U CN 201922229613U CN 211968825 U CN211968825 U CN 211968825U
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Abstract
The utility model provides an oil cup fixed establishment convenient to change oil cup is applied to the bat printing machine, and this bat printing machine has the bat printing steel sheet, and this oil cup includes the less upper portion of cross sectional dimension and the great lower part of cross sectional dimension, and its characterized in that, this oil cup fixed establishment includes: the main board is arranged on the upper side of the pad printing steel plate, and the middle of the main board is provided with an abdicating through hole, and the size of the abdicating through hole allows one oil cup to pass through; the auxiliary plate is detachably arranged in the middle of the main plate, the middle of the auxiliary plate is provided with a through hole which is fixedly sleeved on the upper part of the oil cup, and the through hole is aligned with the abdicating through hole; when the oil cup is fixed on the oil cup fixing mechanism, the bottom surface of the oil cup is supported on the pad printing steel plate, the upper part of the oil cup is fixedly inserted into the through hole of the auxiliary plate from bottom to top, and the lower part of the oil cup is positioned between the auxiliary plate and the pad printing steel plate. The oil cup replacing device can simplify the replacing process of the oil cup, greatly improve the replacing efficiency of the oil cup, and greatly improve the production efficiency of the pad printing machine when being applied to the pad printing machine.
Description
Technical Field
The utility model relates to a printing ink lithography apparatus field, concretely relates to oil handleless cup fixed establishment convenient to change oil handleless cup.
Background
The working principle of the ink cup type pad printing machine is as follows: the ink cup filled with the ink makes linear reciprocating movement on the surface of the pad printing steel plate, and the ink in the ink cup is filled into the concave patterns on the surface of the pad printing steel plate in the movement process; and then the pad printing rubber head vertically moves downwards to dip the ink filled in the concave patterns, then the ink is translated to the upper part of a workpiece table where a workpiece to be printed is placed in advance, and then the ink moves downwards to imprint the ink which is adhered to the surface of the pad printing rubber head to form the concave patterns on the surface of the workpiece to be printed, so that the pad printing process is completed.
The problem at present lies in, among the current oil cup formula bat printing machine, for example, the numerical control bat printing machine oil cup oil feeding system that discloses in utility model patent with application number CN201821074558.4, in this system, its oil cup direct mount on the bracket, when the printing ink in the oil cup exhausts and needs to be changed, because the structure of oil cup is that the little lower part in upper portion leads to it can not directly upwards be proposed from the bracket greatly, and need separate out the bracket earlier. However, the connection of the bracket to the wings on both sides of the pushing member on the one hand and to the sliding connection of the pad plate on the other hand, leads to the need to separate the bracket from the pushing member and then to withdraw it along the pad plate before removing the cup. This just makes the change of oil handleless cup very inconvenient, and whole dismantlement process is complicated, seriously influences production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an oil cup fixed establishment convenient to change oil cup is provided, its change process that can simplify the oil cup improves the change efficiency of oil cup greatly, is applied to it with the bat printing machine and can promotes the production efficiency of bat printing machine by a wide margin.
In order to solve the technical problem, the utility model provides an oil handleless cup fixed establishment convenient to change oil handleless cup is applied to the bat printing machine, the bat printing machine has the bat printing steel sheet, the oil handleless cup includes the less upper portion of cross-sectional dimension and the great lower part of cross-sectional dimension, oil handleless cup fixed establishment includes:
the main board is arranged on the upper side of the transfer printing steel plate, and the middle of the main board is provided with an abdicating through hole, and the size of the abdicating through hole allows one oil cup to pass through;
the auxiliary plate is detachably arranged in the middle of the main plate, a through hole for fixedly sleeving the upper part of the oil cup is formed in the middle of the auxiliary plate, and the through hole is aligned with the abdicating through hole;
when the oil cup is fixed on the oil cup fixing mechanism, the bottom surface of the oil cup is supported on the pad printing steel plate, the upper part of the oil cup is fixedly inserted into the through hole of the auxiliary plate from bottom to top, and the lower part of the oil cup is positioned between the auxiliary plate and the pad printing steel plate.
By adopting the technical scheme, when the oil cup in the oil cup fixing mechanism needs to be replaced, the auxiliary plate is detached, so that the oil cup can be smoothly taken out of the yielding through hole of the main plate, a new oil cup is put in the yielding through hole, and the auxiliary plate is installed on the main plate again, so that the oil cup is replaced. The whole process has fewer steps and is easy to operate, the replacement process of the oil cup is greatly simplified, the replacement efficiency of the oil cup is greatly improved, and the production efficiency of the pad printing machine is favorably improved.
As an improvement of the oil cup fixing mechanism for facilitating the replacement of the oil cup, the abdicating through hole comprises a first part with a smaller cross-sectional dimension at the lower side, a second part with a larger cross-sectional dimension at the upper side, and step surfaces respectively connecting the first part and the second part; the first portion is sized to allow passage of one of the oil cups; the contour and size of the second part are matched with those of the auxiliary plate, and the auxiliary plate is accommodated in the second part and is detachably connected with the step surface.
Through the improvement, the connection between the auxiliary plate and the main plate is more stable, and the oil cup fixing mechanism can stably drive the oil cup to slide on the pad printing plate.
As the utility model provides an oil handleless cup fixed establishment's improvement convenient to change oil handleless cup, the step face epirelief is equipped with a plurality of reference columns, seted up on the subplate a plurality ofly with the locating hole that the reference column matches, it is a plurality of the reference column wears out from bottom to top respectively in a plurality of the locating hole.
Through the improvement, the auxiliary board is convenient to accurately position when being installed on the main board.
As the utility model provides an oil handleless cup fixed establishment's improvement convenient to change the oil handleless cup, the mainboard with be the screw connection between the subplate.
Through the improvement, the stability of connection between the main board and the auxiliary board is ensured, and the portability of dismounting between the main board and the auxiliary board is also ensured.
As an improvement of the oil cup fixing mechanism convenient for replacing the oil cup provided by the utility model, the pad printing machine is also provided with a base plate, and the pad printing steel plate is fixed on the upper side of the base plate; the lower side of the main board is elastically supported on the substrate; the lower side of the auxiliary plate is used for being abutted against the lower part of the oil cup; the oil cup fixing mechanism further comprises a pressure adjusting module for applying acting force in the vertical direction to the main board.
Through the improvement, the tightness between the oil cup and the transfer printing steel plate can be adjusted through the pressure adjusting module, so that the ink in the oil cup can be ensured to uniformly fill the concave patterns on the transfer printing steel plate.
As an improvement of the oil cup fixing mechanism provided by the utility model, which is convenient for replacing the oil cup, the oil cup fixing mechanism further comprises an installation block used for connecting with the base plate; the pressure regulating module includes: the fixed component is connected with the mounting block, the movable component is movably connected with the fixed component, and the elastic component is abutted against the main board at the lower end and the movable component at the upper end; the movable assembly is used for pressing or loosening the elastic piece when the movable assembly and the fixed assembly move relatively.
As the utility model provides an oil handleless cup fixed establishment's improvement convenient to change oil handleless cup, decide the subassembly with move for threaded connection between the subassembly, it is being relative to move the subassembly and be used for relatively down displacement is in order to extrude when deciding subassembly forward rotation the elastic component, and relatively upward displacement is in order to loose pressure when deciding subassembly reverse rotation the elastic component.
Through the improvement, the tightness degree between the oil cup and the transfer printing steel plate can be conveniently and finely adjusted, and fine control is realized.
As the utility model provides an oil handleless cup fixed establishment's improvement convenient to change the oil handleless cup, decide the subassembly to include: the lower end of the upright post is fixedly connected with the mounting block, and the top module is mounted at the upper end of the upright post and positioned above the main board; the movable assembly comprises: the stud penetrates through the top module and is in threaded connection with the top module, and the bottom plate is connected to the lower end of the stud and abuts against the upper end of the elastic piece.
As an improvement of the oil cup fixing mechanism provided by the utility model, the upright post passes through the main board, and a linear bearing is arranged between the main board and the upright post; the flange at the upper end of the linear bearing is connected with the main board; the lower end of the linear bearing is connected with the mounting block through a support member deformed by force; the upright is also connected to the mounting block through the support.
Through the improvement, the main board is ensured not to shake when moving under the action of the elastic piece.
As an improvement of the oil cup fixing mechanism provided by the utility model, which is convenient for replacing the oil cup, the oil cup fixing mechanism comprises two mounting blocks and two pressure adjusting modules; the two mounting blocks are respectively positioned on two sides of the pad printing steel plate, and the two pressure adjusting modules are respectively positioned on two opposite sides of the abdicating through hole; each pressure regulating module comprises two upright columns, and two ends of the top module are respectively connected to the upper ends of the two upright columns.
Through the improvement, the two pressure adjusting modules simultaneously apply acting force in the vertical direction to the main board to ensure that the stress of the main board is balanced and the displacement process is stable. In addition, one top module is fixed through the two upright posts, so that the overall stability of the pressure adjusting module is improved.
Implement the utility model provides an oil handleless cup fixed establishment convenient to change the oil handleless cup can reach following beneficial effect at least:
1. through adopting above-mentioned technical scheme's oil handleless cup fixed establishment, when we need to change install the oil handleless cup in the oil handleless cup fixed establishment, only need with the subplate is dismantled, can will smoothly the oil handleless cup is followed the through-hole department of stepping down of mainboard takes out, then follows new oil handleless cup put into through-hole department of stepping down, will again the subplate is installed on the mainboard, the change of this completion oil handleless cup has been sent. The whole process has fewer steps and is easy to operate, the replacement process of the oil cup is greatly simplified, the replacement efficiency of the oil cup is greatly improved, and the production efficiency of the pad printing machine is favorably improved.
2. The oil cup fixing mechanism further comprises a pressure adjusting module for applying acting force in the vertical direction to the main board. The tightness degree between the oil cup and the transfer printing steel plate can be adjusted through the pressure adjusting module, so that the ink in the oil cup can be ensured to uniformly fill the concave patterns on the transfer printing steel plate.
Drawings
Fig. 1 is a schematic perspective view of an oil cup fixing mechanism provided in an embodiment of the present invention;
FIG. 2 is a schematic side view of the ink cup retaining mechanism of FIG. 1;
FIG. 3 is a schematic top view of the ink cup retaining mechanism of FIG. 1;
fig. 4 is a schematic structural view of a movable component of an oil cup fixing mechanism provided in an embodiment of the present invention;
fig. 5 is a cross-sectional view of a main plate of an oil cup fixing mechanism provided in an embodiment of the present invention;
fig. 6 is a schematic top view of an auxiliary plate of an oil cup fixing mechanism according to an embodiment of the present invention.
The reference numerals in the detailed description illustrate:
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11 | |
12 |
| Abdication through |
111 | Through |
121 |
| The |
1111 | The |
1112 |
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1113 | |
3 |
| Transfer |
4 | |
31 |
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32 | |
5 |
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1114 | Locating |
122 |
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61 | |
62 |
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63 | |
64 |
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621 | ||
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631 | |
632 |
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6221 | |
6222 |
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633 | Linear bearing | 65 |
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66 | |
651 |
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
This embodiment provides an oil cup fixed establishment convenient to change oil cup 3. The oil cup fixing mechanism provided by the embodiment is particularly suitable for pad printing machines. Typically, the pad printer has a pad printing steel plate 4, the upper side of the pad printing steel plate 4 having a depressed pattern. As will be appreciated by those skilled in the art, the ink cup 3 used in pad printing machines typically includes an upper portion 31 of smaller cross-sectional dimension and a lower portion 32 of larger cross-sectional dimension.
Referring to fig. 1-3, the oil cup fixing mechanism comprises a main plate 11 and a secondary plate 12. The main board 11 is used for being arranged on the upper side of the pad printing steel plate 4, the middle part of the main board is provided with a yielding through hole 111, and the size of the yielding through hole 111 allows one oil cup 3 to pass through. The auxiliary plate 12 is detachably mounted in the middle of the main plate 11, a through hole 121 for fixedly sleeving the upper portion 31 of the oil cup 3 is formed in the middle of the auxiliary plate, and the through hole 121 is aligned to the abdicating through hole 111.
When the oil cup 3 is fixed on the oil cup fixing mechanism, the bottom surface of the oil cup 3 is supported on the pad printing steel plate 4, the upper part 31 of the oil cup 3 is fixedly inserted into the through hole 121 of the auxiliary plate 12 from bottom to top, and the lower part 32 of the oil cup 3 is positioned between the auxiliary plate 12 and the pad printing steel plate 4.
Therefore, when the oil cup 3 installed in the oil cup fixing mechanism needs to be replaced, the oil cup 3 can be smoothly taken out of the abdicating through hole 111 of the main plate 11 only by detaching the auxiliary plate 12, then a new oil cup 3 is put in from the abdicating through hole 111, and the auxiliary plate 12 is installed on the main plate 11 again, so that the replacement of the oil cup 3 is completed. The whole process has fewer steps and is easy to operate, the replacement process of the oil cup 3 is greatly simplified, the replacement efficiency of the oil cup 3 is greatly improved, and the production efficiency of the pad printing machine is favorably improved.
In this embodiment, referring to fig. 5, the abdicating through-hole 111 includes a first portion 1111 with a smaller cross-sectional size located at a lower side, a second portion 1112 with a larger cross-sectional size located at an upper side, and a step surface 1113 connecting the first portion 1111 and the second portion 1112, respectively; the first portion 1111 is sized to allow one of the ink cups 3 to pass through; the second portion 1112 is contoured and dimensioned to mate with the secondary plate 12, and the secondary plate 12 is received within the second portion 1112 and is removably coupled to the step surface 1113. Specifically, the abdicating through-hole 111 is a step hole, the first portion 1111 and the second portion 1112 are rectangular holes, the short side of the first portion 1111 is greater than the diameter of the cross-section circle of the lower portion 32 of the oil cup 3, so that the oil cup 3 can pass through the abdicating through-hole 111 smoothly. The step surface 1113 is a smooth flat surface and is parallel to the surface of the main board 11, the secondary board 12 is a rectangular plate-shaped structure and the size thereof matches with the second portion 1112, when the secondary board 12 is accommodated in the second portion 1112, the upper surface of the secondary board 12 is flush with the upper surface of the main board 11, and the gap between the secondary board 12 and the main board 11 is less than 5 mm. Therefore, the connection between the auxiliary plate 12 and the main plate 11 is more stable, and the oil cup fixing mechanism can stably drive the oil cup 3 to slide on the pad printing plate.
In this embodiment, the main plate 11 and the sub-plate 12 are connected by screws 5. Specifically, the sub-plate 12 is attached to the step surface 1113 of the main plate 11 by four screws 5. Therefore, the stability of connection between the main board 11 and the auxiliary board 12 is ensured, and the portability of dismounting between the main board 11 and the auxiliary board 12 is also ensured.
In this embodiment, the step surface 1113 is provided with a plurality of positioning pillars 1114 in a protruding manner, the auxiliary plate 12 is provided with a plurality of positioning holes 122 matching with the positioning pillars 1114, and the positioning pillars 1114 respectively penetrate through the positioning holes 122 from bottom to top. Specifically, be equipped with two on the step 1113 reference column 1114, two reference column 1114 symmetry distribute in the both sides of first portion 1111, reference column 1114 including be the pointed end of truncated cone form with connect in the bottom of pointed end be cylindric bottom. Referring to fig. 6, the number of the positioning holes 122 on the auxiliary plate 12 is 2, and the positioning holes 122 are circular holes with inner diameters matched with the outer diameters of the bottom ends of the positioning pillars 1114. This facilitates accurate positioning of the secondary plate 12 when mounted to the primary plate 11.
In conclusion, implement the utility model provides a be convenient for change oil handleless cup fixing mechanism of oil handleless cup 3 can reach following beneficial effect at least: through adopting above-mentioned technical scheme's oil handleless cup fixed establishment, when we need to change install the oil handleless cup 3 in the oil handleless cup fixed establishment, only need with the subplate 12 dismantles, can be smoothly with the oil handleless cup 3 follows the through-hole 111 department of stepping down of mainboard 11 takes out, then will new oil handleless cup 3 follow the through-hole 111 department of stepping down puts into, will again the subplate 12 is installed on the mainboard 11, has so accomplished the change of oil handleless cup 3. The whole process has fewer steps and is easy to operate, the replacement process of the oil cup 3 is greatly simplified, the replacement efficiency of the oil cup 3 is greatly improved, and the production efficiency of the pad printing machine is favorably improved.
Further, as will be appreciated by those skilled in the art, the pad printing machine will typically also have a base plate (not shown) to the upper side of which the pad printing steel plate 4 is fixed; the lower side of the main board 11 is elastically supported on the substrate; the lower side of the auxiliary plate 12 is used for abutting against the lower part 32 of the oil cup 3; the oil cup fixing mechanism further comprises a pressure adjusting module for applying acting force in the vertical direction to the main board 11. Through the design, the tightness degree between the oil cup 3 and the pad printing steel plate 4 can be adjusted through the pressure adjusting module, so that the ink in the oil cup 3 can be ensured to uniformly fill the concave patterns on the pad printing steel plate 4.
In this embodiment, the oil cup fixing mechanism further includes a mounting block 61 for connecting with the substrate; the pressure regulating module includes: a fixed component 62 connected with the mounting block 61, a movable component 63 movably connected with the fixed component 62, and an elastic component 64 with the lower end abutting against the main board 11 and the upper end abutting against the movable component 63; the movable component 63 is used for pressing or releasing the elastic component 64 when the movable component and the fixed component 62 move relatively. The fixed component 62 and the movable component 63 are in threaded connection, and the movable component 63 is used for displacing downwards to press the elastic piece 64 when rotating in a forward direction relative to the fixed component 62 and displacing upwards to release the elastic piece 64 when rotating in a reverse direction relative to the fixed component 62. The elastic member 64 is a straight spring. Therefore, the tightness degree between the oil cup 3 and the transfer printing steel plate 4 can be adjusted finely conveniently, and fine control is achieved.
In this embodiment, the fixing member 62 includes: a pillar 621 with a lower end connected and fixed with the mounting block 61, and a top module installed at the upper end of the pillar 621 and located above the main board 11; the movable assembly 63 includes: a stud 631 passing through and threadedly coupled with the top module, and a bottom plate 632 (see fig. 4) coupled to a lower end of the stud 631 and pressed against an upper end of the elastic member 64. Specifically, the top module comprises a top plate 6221 and a nut 6222, wherein a circular through hole penetrating up and down is formed in the middle of the top plate 6221, and the nut 6222 is aligned with the through hole and placed on the top plate 6221. The stud 631 penetrates through the via hole from bottom to top and then is connected to the nut 6222, and the upper end of the stud 631 is exposed out of the nut 6222 so as to be screwed on the stud 631. When we rotate the stud 631 forward, the stud 631 moves downward relative to the nut 6222, and the bottom plate 632 acts on the elastic member 64, so that the elastic member 64 is compressed, the elastic force borne by the main plate 11 is increased, the main plate 11 moves downward against the elastic supporting force of the base plate, the auxiliary plate 12 is driven to move downward in the process that the main plate 11 moves downward, and the auxiliary plate 12 applies downward force to the oil cup 3, so that the oil cup 3 and the pad printing steel plate 4 are adjusted to be tighter.
Further, the movable assembly 63 further includes a post 633 protruding downward from the middle of the bottom plate 632, and the post 633 protrudes into the elastic member 64, so as to ensure the stability of the connection between the movable assembly 63 and the elastic member 64 and prevent the movable assembly 63 from separating from the elastic member 64 when the stud 631 rotates.
Further, the upright 621 penetrates through the main board 11, and a linear bearing 65 is arranged between the main board 11 and the upright 621; a flange 651 at the upper end of the linear bearing 65 is connected with the main board 11; the lower end of the linear bearing 65 is connected with the mounting block 61 through a support 66 deformed by force; the post 621 is also connected to the mounting block 61 through the support 66. Specifically, the supporting member 66 may be a hollow cylinder 633 structure supported by rubber. In this way, the linear bearing 65 and the upright 621 cooperate to ensure that the main board 11 does not shake when moving under the action of the elastic member 64.
Further, the oil cup fixing mechanism comprises two mounting blocks 61 and two pressure adjusting modules; the two mounting blocks 61 are respectively positioned at the left side and the right side of the pad printing steel plate 4, and the two pressure adjusting modules are respectively positioned at the left side and the right side of the abdicating through hole 111; each pressure adjusting module comprises two upright posts 621, and the lower ends of the two upright posts 621 of the same pressure adjusting module are connected to the same mounting block 61; the top plate 6221 of the top module is linear, and two ends of the top plate 6221 are respectively connected to the upper ends of the two upright posts 621. Therefore, the two pressure adjusting modules simultaneously apply acting forces in the vertical direction to the left side and the right side of the main board 11 to ensure that the stress of the main board 11 is balanced, and the displacement process is stable. In addition, the stability of the whole pressure adjusting module is increased by fixing one top module through two upright posts 621.
While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (10)
1. The utility model provides an oil handleless cup fixed establishment convenient to change oil handleless cup is applied to the bat printing machine, the bat printing machine has the bat printing steel sheet, the oil handleless cup includes the less upper portion of cross sectional dimension and the great lower part of cross sectional dimension, its characterized in that, oil handleless cup fixed establishment includes:
the main board is arranged on the upper side of the transfer printing steel plate, and the middle of the main board is provided with an abdicating through hole, and the size of the abdicating through hole allows one oil cup to pass through;
the auxiliary plate is detachably arranged in the middle of the main plate, a through hole for fixedly sleeving the upper part of the oil cup is formed in the middle of the auxiliary plate, and the through hole is aligned with the abdicating through hole;
when the oil cup is fixed on the oil cup fixing mechanism, the bottom surface of the oil cup is supported on the pad printing steel plate, the upper part of the oil cup is fixedly inserted into the through hole of the auxiliary plate from bottom to top, and the lower part of the oil cup is positioned between the auxiliary plate and the pad printing steel plate.
2. The oil cup fixing mechanism facilitating oil cup replacement of claim 1, wherein the offset through hole comprises a first portion with a smaller cross-sectional dimension at a lower side, a second portion with a larger cross-sectional dimension at an upper side, and a step surface connecting the first portion and the second portion respectively; the first portion is sized to allow passage of one of the oil cups; the contour and size of the second part are matched with those of the auxiliary plate, and the auxiliary plate is accommodated in the second part and is detachably connected with the step surface.
3. The oil cup fixing mechanism convenient for replacing an oil cup as claimed in claim 2, wherein a plurality of positioning columns are convexly arranged on the step surface, a plurality of positioning holes matched with the positioning columns are formed on the auxiliary plate, and the positioning columns respectively penetrate through the positioning holes from bottom to top.
4. The oil cup fixing mechanism facilitating oil cup replacement of claim 1, wherein the main plate and the auxiliary plate are in screw connection.
5. The ink cup fixing mechanism facilitating ink cup replacement of claim 1, wherein the pad printing machine further comprises a base plate, and the pad printing steel plate is fixed on the upper side of the base plate; the lower side of the main board is elastically supported on the substrate; the lower side of the auxiliary plate is used for being abutted against the lower part of the oil cup; the oil cup fixing mechanism further comprises a pressure adjusting module for applying acting force in the vertical direction to the main board.
6. The ink cup retaining mechanism for facilitating replacement of an ink cup of claim 5, further comprising a mounting block for attachment to the base plate; the pressure regulating module includes: the fixed component is connected with the mounting block, the movable component is movably connected with the fixed component, and the elastic component is abutted against the main board at the lower end and the movable component at the upper end; the movable assembly is used for pressing or loosening the elastic piece when the movable assembly and the fixed assembly move relatively.
7. The ink cup retaining mechanism for facilitating replacement of an ink cup of claim 6, wherein the fixed member is threadably engaged with the movable member, and wherein the movable member is configured to displace downwardly to compress the resilient member upon forward rotation relative to the fixed member and upwardly to decompress the resilient member upon reverse rotation relative to the fixed member.
8. The oil cup fixing mechanism facilitating oil cup replacement of claim 7,
the stator assembly includes: the lower end of the upright post is fixedly connected with the mounting block, and the top module is mounted at the upper end of the upright post and positioned above the main board;
the movable assembly comprises: the stud penetrates through the top module and is in threaded connection with the top module, and the bottom plate is connected to the lower end of the stud and abuts against the upper end of the elastic piece.
9. The mechanism of claim 8, wherein the post extends through the main plate and a linear bearing is disposed between the main plate and the post; the flange at the upper end of the linear bearing is connected with the main board; the lower end of the linear bearing is connected with the mounting block through a support member deformed by force; the upright is also connected to the mounting block through the support.
10. The ink cup securing mechanism for facilitating the replacement of an ink cup of claim 8, wherein the ink cup securing mechanism includes two of the mounting blocks and two of the pressure regulating modules; the two mounting blocks are respectively positioned on two sides of the pad printing steel plate, and the two pressure adjusting modules are respectively positioned on two opposite sides of the abdicating through hole; each pressure regulating module comprises two upright columns, and two ends of the top module are respectively connected to the upper ends of the two upright columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922229613.3U CN211968825U (en) | 2019-12-11 | 2019-12-11 | Oil cup fixing mechanism convenient for replacing oil cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922229613.3U CN211968825U (en) | 2019-12-11 | 2019-12-11 | Oil cup fixing mechanism convenient for replacing oil cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211968825U true CN211968825U (en) | 2020-11-20 |
Family
ID=73378631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922229613.3U Active CN211968825U (en) | 2019-12-11 | 2019-12-11 | Oil cup fixing mechanism convenient for replacing oil cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211968825U (en) |
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2019
- 2019-12-11 CN CN201922229613.3U patent/CN211968825U/en active Active
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