CN115091532A - Pressing shaft for local pressing - Google Patents
Pressing shaft for local pressing Download PDFInfo
- Publication number
- CN115091532A CN115091532A CN202210899629.9A CN202210899629A CN115091532A CN 115091532 A CN115091532 A CN 115091532A CN 202210899629 A CN202210899629 A CN 202210899629A CN 115091532 A CN115091532 A CN 115091532A
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- Prior art keywords
- roller
- shaft
- local
- swage
- sleeve fixing
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- 238000009434 installation Methods 0.000 claims description 6
- 230000004323 axial length Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 24
- 238000007373 indentation Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 4
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention provides a material pressing shaft for local material pressing, which presses a roller shaft on a material support at the edge of a product, avoids the position right above the product, and has no indentation phenomenon in the surface area of equipment shutdown for abnormal treatment or raw material product replacement without increasing the material cost. It includes: a roll shaft; the device comprises two local pressure attaching rollers, a first roller part and a second roller part, wherein each local pressure attaching roller comprises a sliding roller part and a sleeve fixing part, one axial end of each sliding roller part is fixedly connected with the sleeve fixing part, each sleeve fixing part is provided with a radial notch, a connecting bolt is used for fixedly connecting two side parts of each radial notch in a working state and fixedly sleeving the sleeve fixing part at the corresponding axial position of the roller shaft, the sliding roller parts are sleeved on the roller shaft and are arranged in a non-working state in a moving mode along the axial direction of the roller shaft, and the outer rings of the sliding roller parts are fixedly sleeved with pressure attaching circular rings; and mounting seats on two sides.
Description
Technical Field
The invention relates to the technical field of material pressing shaft structures, in particular to a device for locally pressing a material pressing shaft.
Background
In the die cutting industry, the product impression requirement is strict, the existing material pressing shafts are roller bodies covering the surface area of the material channel in the width direction, and when the equipment is stopped, a product below the roller bodies of the material pressing shafts can have an indentation, so that the product is poor. In the prior art, a transparent material is usually changed into a blue material or a matte material to prevent the fool, but the added color increases the cost of raw materials, so that a material pressing shaft which does not affect the surface area part of a product is urgently needed to be found.
Disclosure of Invention
In order to solve the problems, the invention provides a device for locally pressing a material shaft, which is used for pressing the material shaft on a material support at the edge of a product, avoids the position right above the product, and has the advantages that the equipment is stopped to process abnormity or no indentation phenomenon exists in the area of the replaced raw material product, and meanwhile, the material cost is not increased.
An apparatus for partially pressing a material shaft, comprising:
a roll shaft;
the device comprises two local pressure attaching rollers, a first roller part and a second roller part, wherein each local pressure attaching roller comprises a sliding roller part and a sleeve fixing part, one axial end of each sliding roller part is fixedly connected with the sleeve fixing part, each sleeve fixing part is provided with a radial notch, a connecting bolt is used for fixedly connecting two side parts of each radial notch in a working state and fixedly sleeving the sleeve fixing part at the corresponding axial position of the roller shaft, the sliding roller parts are sleeved on the roller shaft and are arranged in a non-working state in a moving mode along the axial direction of the roller shaft, and the outer rings of the sliding roller parts are fixedly sleeved with pressure attaching circular rings;
and mounting seats on two sides;
the axial length of the roll shaft is fixedly sleeved with two local pressing and attaching rollers which are arranged at intervals, the interval distance is the width area of a product, two ends of the roll shaft in the length direction are respectively supported on the installation seats on the corresponding sides, and the bottom of each installation seat is used for fixedly installing operation.
It is further characterized in that:
the sleeve fixing part is provided with at least one adjusting notch on the radial periphery except the radial notch, and the adjusting notch is a non-radial thickness through notch and is used for assisting in adjusting the clearance between the inner hole of the sleeve fixing part and the outer diameter of the roll shaft so as to ensure that the sleeve fixing part can be smoothly fixed on the roll shaft;
the two sides of the sleeve fixing part corresponding to the radial gap are respectively provided with a guide hole, the head of the connecting bolt is arranged in the guide hole on one side, the guide hole on the other side is a threaded hole, and the two guide holes are arranged in the same axial direction, so that the sleeve fixing is ensured to be carried out smoothly;
a plurality of inner grooves distributed annularly are arranged on the periphery of the outer ring of the local pressure attaching roller, copying alignment grooves are arranged on the inner wall of the pressure attaching ring corresponding to the inner grooves, and copying positioning keys are inserted into integral key grooves formed by the inner grooves and the alignment grooves to complete the fixed mounting and positioning of the pressure attaching ring;
the mounting seats are respectively provided with a bearing seat, and two ends of the roll shaft in the length direction are respectively inserted and positioned in the bearing inner rings of the bearing seats, so that the roll shaft can smoothly rotate;
the bottom of the mounting seat is provided with a mounting plate, the exposed end surface of the side part of the mounting plate is provided with at least two concave threaded holes, and the concave threaded holes are used for fixedly connecting external equipment to ensure stable and reliable connection;
one axial end of the roll shaft is fixedly sleeved with a transmission gear which is externally connected with an input power gear;
a synchronous wheel is fixedly sleeved at one axial end of the roll shaft and is externally connected with rotating power through a synchronous belt;
the middle area of the roller shaft in the length direction is of an equal-diameter structure, so that the two local pressure attaching rollers are adjusted and moved according to the width of a product;
radial gaps of the sleeve fixing parts of the two local pressure rollers are not arranged at the same radial angle, so that stable and reliable operation of rotation is ensured.
After the invention is adopted, the local pressing roller is adjusted to the position corresponding to the axial length of the roller shaft according to the width of a product, the pressing ring is ensured to be pressed and attached to the position of the material support at the edge of the product, then the two side parts of the radial gap are fixedly connected through the connecting bolt and the nut, the fixing sleeve part is fixedly sleeved at the corresponding axial position of the roller shaft, then the roller shaft rotates to operate, the roller shaft is pressed on the material support at the edge of the product, the position is avoided right above the product, the equipment stops to process abnormity or the surface area of a replaced raw material product has no indentation phenomenon, and meanwhile, the material cost is not increased.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of section A-A of FIG. 2;
FIG. 4 is a schematic view of section B-B of FIG. 2;
the names corresponding to the sequence numbers in the figure are as follows:
the roller comprises a roller shaft 10, two partial pressure attaching rollers 20, an inner groove 21, a mounting seat 30, a bearing seat 31, a mounting plate 32, an inner concave threaded hole 321, a sliding roller part 40, a sleeve fixing part 50, a radial notch 51, an adjusting notch 52, a first guide hole 53, a second guide hole 54, a pressure attaching ring 60, an aligning groove 61 and a transmission gear 70.
Detailed Description
A device for partial pressing shafts is shown in figures 1-4 and comprises a roller shaft 10, two partial pressing rollers 20 and two side mounting seats 30;
each local compression roller 20 comprises a sliding roller part 40 and a sleeve fixing part 50, wherein the sleeve fixing part 50 is fixedly connected to one axial end of the sliding roller part 40, in specific implementation, the sliding roller part 40 and the sleeve fixing part 50 are of an integral structure and are respectively arranged at different axial positions, a radial notch 51 is formed in the sleeve fixing part 50, a connecting bolt (not shown in the drawing and belonging to a conventional fastening and connecting structure) is used for fixedly connecting two side parts of the radial notch 51 and fixedly sleeving the sleeve fixing part 50 at the corresponding axial position of the roller shaft 10 in a working state, the sliding roller part 40 is sleeved on the roller shaft 10 and is arranged in a non-working state in a moving manner along the axial direction of the roller shaft 10, and a compression ring 60 is fixedly sleeved on the outer ring of the sliding roller part 40;
the axial length of the roll shaft 10 is fixedly sleeved with two local pressure attaching rollers 20, the two local pressure attaching rollers 20 are arranged at intervals, the interval distance is the width area of a product, two ends of the roll shaft 10 in the length direction are respectively supported on the installation seats 30 on the corresponding sides, and the bottom of each installation seat 30 is used for fixedly installing operation.
In a specific embodiment, the fixing sleeve part 50 is provided with two adjusting notches 52 on the radial periphery thereof except for the radial notch 51, and the adjusting notches 52 are non-radial thickness through notches and are used for assisting in adjusting the gap between the inner hole of the fixing sleeve part 50 and the outer diameter of the roll shaft 10 so as to ensure that the fixing sleeve part 50 can be smoothly fixed on the roll shaft 10;
two sides of the sleeve fixing part 50 corresponding to the radial gap 51 are respectively provided with a guide hole, the head of the connecting bolt is arranged in the first guide hole 53 on one side, the second guide hole 54 is a threaded hole, and the two guide holes are arranged in the same axial direction to ensure that the sleeve fixing is smoothly carried out;
two inner grooves 21 which are annularly distributed are formed in the periphery of the outer ring of the local pressure attaching roller 20, profiling alignment grooves 61 are formed in the inner wall of the pressure attaching ring 60 corresponding to the inner grooves 21, and profiling positioning keys (which belong to a conventional structure and are not shown in the drawing) are inserted into an integral key groove formed by the inner grooves 21 and the alignment grooves 61 to complete the fixed mounting and positioning of the pressure attaching ring 60;
a bearing seat 31 is arranged at the upper part of the mounting seat 30, and two ends of the roller shaft 10 in the length direction are respectively inserted into bearing inner rings of the bearing seats 31, so that the roller shaft can smoothly rotate;
the bottom of the mounting seat 30 is provided with a mounting plate 32, the exposed end surface of the side part of the mounting plate 32 is provided with at least two concave threaded holes 321, and the concave threaded holes 321 are used for fixedly connecting external equipment to ensure stable and reliable connection;
a transmission gear 70 is fixedly sleeved at one axial end of the roll shaft 10, and the transmission gear 70 is externally connected with an input power gear;
the middle area of the length direction of the roll shaft 10 is of an equal-diameter structure, so that the two local pressure attaching rolls 20 are ensured to be adjusted and moved according to the width of a product;
the radial notches 51 of the sleeve fixing part 50 of the two local pressure attaching rollers 20 are not arranged at the same radial angle, so that stable and reliable operation of rotation is ensured.
The working principle is as follows: the local pressure attaches the roller according to the width adjustment of product to the axial length of roller corresponds the position, ensures to press to attach the ring and press to product edge material and hold in the palm the position, later be used for the rigid coupling radial breach both sides part through connecting bolt, nut, with solid cover portion rigid coupling in the corresponding axial position of roller, then the roller rotates the operation, and it presses the roller on product edge material holds in the palm, keeps away the position directly over the product, and equipment shut down handles unusually or change the raw and other materials product face intra-area and not have the indentation phenomenon, does not increase material cost simultaneously.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A swage shaft for local swaging comprising:
a roll shaft;
the roller comprises two local pressure attaching rollers, each local pressure attaching roller comprises a sliding roller part and a sleeve fixing part, one axial end of the sliding roller part is fixedly connected with the sleeve fixing part, the sleeve fixing part is provided with a radial gap, a connecting bolt is used for fixedly connecting two side parts of the radial gap and fixedly sleeving the sleeve fixing part at the corresponding axial position of the roller shaft in a working state, the sliding roller part is sleeved on the roller shaft and is arranged in a non-working state in a moving mode along the axial direction of the roller shaft, and an outer ring of the sliding roller part is fixedly sleeved with a pressure attaching ring;
and mounting seats on both sides;
the axial length of the roll shaft is fixedly sleeved with two local pressing and attaching rollers which are arranged at intervals, the interval distance is the width area of a product, two ends of the roll shaft in the length direction are respectively supported on the installation seats on the corresponding sides, and the bottom of each installation seat is used for fixedly installing operation.
2. A swage spindle for partial swaging according to claim 1, wherein: the fixed sleeve part is provided with at least one adjusting notch on the radial periphery except the radial notch, and the adjusting notch is a non-radial thickness through notch.
3. A swage spindle for partial swaging according to claim 1, wherein: the two sides of the fixed sleeve part corresponding to the radial gap are respectively provided with a guide hole, the head of the connecting bolt is arranged in the guide hole on one side, the guide hole on the other side is a threaded hole, and the two guide holes are arranged in the same axial direction.
4. A swage spindle for partial swaging according to claim 1, wherein: the periphery of the outer ring of the local pressing roller is provided with a plurality of inner grooves distributed annularly, the inner wall of the pressing ring is provided with a profiling alignment groove corresponding to the inner groove, and the profiling positioning key is inserted into the whole key groove formed by the inner grooves and the alignment groove.
5. A swage shaft for local swaging according to claim 1, wherein: the mounting seats are respectively provided with a bearing seat, and two ends of the roll shaft in the length direction are respectively inserted and positioned in bearing inner rings of the bearing seats.
6. A swage spindle for partial swaging according to claim 1, wherein: the bottom of mount pad is provided with the mounting panel, the lateral part of mounting panel exposes the terminal surface and is provided with two at least indent screw holes, and the indent screw hole is used for the rigid coupling external equipment.
7. A swage spindle for partial swaging according to claim 1, wherein: and one axial end of the roll shaft is fixedly sleeved with a transmission gear which is externally connected with an input power gear.
8. A swage shaft for local swaging according to claim 1, wherein: and one axial end of the roll shaft is fixedly sleeved with a synchronizing wheel, and the synchronizing wheel is externally connected with rotating power through a synchronizing belt.
9. A swage shaft for local swaging according to claim 1, wherein: the middle area of the length direction of the roll shaft is of an equal-diameter structure.
10. A swage spindle for partial swaging according to claim 1, wherein: the radial gaps of the sleeve fixing parts of the two local pressure rollers are not arranged at the same radial angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210899629.9A CN115091532A (en) | 2022-07-28 | 2022-07-28 | Pressing shaft for local pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210899629.9A CN115091532A (en) | 2022-07-28 | 2022-07-28 | Pressing shaft for local pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115091532A true CN115091532A (en) | 2022-09-23 |
Family
ID=83300828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210899629.9A Pending CN115091532A (en) | 2022-07-28 | 2022-07-28 | Pressing shaft for local pressing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115091532A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06315701A (en) * | 1993-03-12 | 1994-11-15 | Sumitomo Metal Ind Ltd | Steel plate with projections and manufacture thereof |
| JP2000351016A (en) * | 1999-06-09 | 2000-12-19 | Hitachi Zosen Corp | Device for adjusting roll width |
| US20020033237A1 (en) * | 2000-06-30 | 2002-03-21 | Yasuo Narita | Film transfer tool and method for producing a small diameter roller for use for a transfer head of a film transfer tool |
| CN204736262U (en) * | 2015-04-10 | 2015-11-04 | 霍山县雁江印务有限公司 | Local regulator of circle mould machine |
| CN107775696A (en) * | 2017-11-21 | 2018-03-09 | 深圳市哈德胜精密科技股份有限公司 | A kind of OCA die-cutting machines |
| CN108603721A (en) * | 2016-02-12 | 2018-09-28 | 霍尔辛姆科技有限公司 | Arrangement for supporting rotating cylinder |
| CN108723689A (en) * | 2018-08-10 | 2018-11-02 | 隆华科技集团（洛阳）股份有限公司 | A kind of heat exchanger tube clamping method and device for heat exchanger tube butt welding |
| CN211416383U (en) * | 2019-12-03 | 2020-09-04 | 苏州宏阳宇模具有限公司 | Local material pressing structure |
| CN213798592U (en) * | 2020-09-09 | 2021-07-27 | 南昌欧菲显示科技有限公司 | A compression roller subassembly and rigging machine for rigging machine |
| CN217669706U (en) * | 2022-07-28 | 2022-10-28 | 苏州安洁科技股份有限公司 | Pressing shaft for local pressing |
-
2022
- 2022-07-28 CN CN202210899629.9A patent/CN115091532A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06315701A (en) * | 1993-03-12 | 1994-11-15 | Sumitomo Metal Ind Ltd | Steel plate with projections and manufacture thereof |
| JP2000351016A (en) * | 1999-06-09 | 2000-12-19 | Hitachi Zosen Corp | Device for adjusting roll width |
| US20020033237A1 (en) * | 2000-06-30 | 2002-03-21 | Yasuo Narita | Film transfer tool and method for producing a small diameter roller for use for a transfer head of a film transfer tool |
| CN204736262U (en) * | 2015-04-10 | 2015-11-04 | 霍山县雁江印务有限公司 | Local regulator of circle mould machine |
| CN108603721A (en) * | 2016-02-12 | 2018-09-28 | 霍尔辛姆科技有限公司 | Arrangement for supporting rotating cylinder |
| CN107775696A (en) * | 2017-11-21 | 2018-03-09 | 深圳市哈德胜精密科技股份有限公司 | A kind of OCA die-cutting machines |
| CN108723689A (en) * | 2018-08-10 | 2018-11-02 | 隆华科技集团（洛阳）股份有限公司 | A kind of heat exchanger tube clamping method and device for heat exchanger tube butt welding |
| CN211416383U (en) * | 2019-12-03 | 2020-09-04 | 苏州宏阳宇模具有限公司 | Local material pressing structure |
| CN213798592U (en) * | 2020-09-09 | 2021-07-27 | 南昌欧菲显示科技有限公司 | A compression roller subassembly and rigging machine for rigging machine |
| CN217669706U (en) * | 2022-07-28 | 2022-10-28 | 苏州安洁科技股份有限公司 | Pressing shaft for local pressing |
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