CN201544535U - Face set position device of automatic hot stamping die-cutting machine - Google Patents
Face set position device of automatic hot stamping die-cutting machine Download PDFInfo
- Publication number
- CN201544535U CN201544535U CN2009202115428U CN200920211542U CN201544535U CN 201544535 U CN201544535 U CN 201544535U CN 2009202115428 U CN2009202115428 U CN 2009202115428U CN 200920211542 U CN200920211542 U CN 200920211542U CN 201544535 U CN201544535 U CN 201544535U
- Authority
- CN
- China
- Prior art keywords
- front gauge
- rocking plate
- shaft
- seat
- face set
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000002360 preparation method Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a face set position device of an automatic hot stamping die-cutting machine, which can effectively improve the accuracy of face set position at high speed. The face set position device of the automatic hot stamping die-cutting machine comprises a transmission cam, a wobble board mechanism, a face set adjusting handle and two face set position components. Two wobble board rotating shafts in the wobble board mechanism are respectively installed on two-side wallboards of a machine by two shaft seats, the end surface of each shaft seat corresponding to each wobble board rotating shaft is provided with a blind hole matched with the wobble board rotating shaft, and the end surface corresponding to each wallboard is provided with a convex plate. The axis of the blind hole deviates from the axis of the convex plate. The wobble board rotating shafts can be rotatably installed in the blind holes of the shaft seats, and the convex plates of the shaft seats are installed in the installing holes of the two-side wallboards of the machine to cause the centers of rotation of the wobble board rotating shafts to be consistent with the center of rotation of a face set adjusting shaft. The inner part of the though hole of the face set moving seat in each face set position component is provided with a guide sleeve which is tightly matched with the through hole and is movably matched with a guide post, so that the guide sleeve can synchronously move following the ace set moving seat.
Description
Technical Field
The utility model relates to an automatic leading rule positioner of thermoprint cross cutting machine.
Background
The automatic hot stamping and die cutting machine mainly performs hot stamping and die cutting work on paper. The accurate positioning of paper is the guarantee of product quality, and preceding rule positioning mechanism carries out the front positioning to the paper before the paper carries out thermoprint, cross cutting, guarantees the precision of paper when thermoprint, cross cutting, and preceding rule positioning mechanism is a reciprocating swing mechanism, and inevitable can produce vibrations, and the vibrations of mechanism can cause the loss of preceding rule positioning accuracy, and along with the demand in market, automatic thermoprint die cutting machine is towards high speed, the direction development of high accuracy moreover.
The front gauge positioning device of the automatic hot stamping die-cutting machine generally comprises a transmission cam, a rocking plate mechanism, a front gauge adjusting handle and two sets of front gauge positioning assemblies, wherein the transmission cam is connected with the rocking plate mechanism, and the two sets of front gauge positioning assemblies are both arranged on a rocking plate body of the rocking plate mechanism and are connected with the front gauge adjusting handle through a bevel gear pair, a front gauge adjusting shaft and a transmission rod. The power of the transmission cam comes from the intermittent mechanism of the host computer, two ends of the rocker body are respectively connected with a rocker rotating shaft, the two rocker rotating shafts are rotatably inserted on the wall plates on two sides, and the transmission cam drives the rocker mechanism to do reciprocating swing by taking the rocker rotating shaft as a rotating center and drives the front gauge positioning assembly to do reciprocating swing, so that the single sheets are positioned one by one. The front gauge adjusting handle enables the bevel gear pair to drive the adjusting screw to rotate through the transmission rod and the front gauge adjusting shaft, so that the front gauge moving seat can horizontally move and is used for adjusting the front gauge positioning assembly. The swing center of the rocking plate mechanism in the front gauge positioning device in the prior art is not consistent with the rotation center of the front gauge positioning assembly, so that the front gauge adjusting shaft rotates and swings back and forth, and the front gauge positioning assembly is easy to shake and move and generate noise. In addition, the prior art front gauge positioning assembly (see fig. 1) comprises an adjusting screw 42 connected to the bevel gear pair 40 and threaded with the front gauge moving seat 43 through the front gauge fixing seat 41, a pair of guide posts 44 inserted into the through holes of the front gauge moving seat 43 and the front gauge fixing seat 41, and a pressure spring 45 sleeved on the guide posts 44 and positioned between the front gauge moving seat 43 and the front gauge fixing seat 41. Whether the front gauge moving seat 43 moves stably determines whether the front gauge positioning accuracy is accurate, and in the prior art, a composite bushing 46 is arranged in a through hole of the front gauge fixing seat 41, the composite bushing 46 is fixed, and the guide column 44 is fixedly connected with the front gauge moving seat 43 and movably matched with the composite bushing 46, so that the guide column 44 moves along with the front gauge moving seat 43. This mechanism causes the fitting error between the guide post 44 and the composite bush 46 to be larger as the front gauge moving seat 43 is farther from the front gauge fixing seat 41 due to the error amplification effect.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, provide a preceding rule positioner of automatic thermoprint cross cutting machine, it can be at high-speed effectual improvement preceding rule positioning accuracy down.
The technical scheme for realizing the purpose is as follows: a front gauge positioning device of an automatic hot stamping die-cutting machine comprises a transmission cam, a rocking plate mechanism, a front gauge adjusting handle and two sets of front gauge positioning components, wherein the transmission cam is connected with the rocking plate mechanism, the two sets of front gauge positioning components are both arranged on the rocking plate mechanism and are connected with the front gauge adjusting handle through a bevel gear pair, a front gauge adjusting shaft and a transmission rod, the rocking plate mechanism comprises a rocking plate body and a rocking plate rotating shaft which is connected with two ends of the rocking plate body and is rotatably arranged in mounting holes on wall plates on two sides of the machine, the front gauge positioning components comprise an adjusting screw rod connected with the bevel gear pair, a front gauge fixing seat fixedly sleeved on the adjusting screw rod, a front gauge moving seat in threaded connection with the adjusting screw rod, a pair of guide posts respectively inserted in a through hole of the front gauge moving seat and a through hole of the front gauge fixing seat, and a pressure spring sleeved on the guide posts and positioned between the front gauge moving seat and the front, wherein,
two rocking plate rotating shafts in the rocking plate mechanism are respectively arranged on wall plates at two sides of the machine through a shaft seat, a blind hole matched with the rocking plate rotating shaft is arranged on the end surface of the shaft seat opposite to the rocking plate rotating shafts, a boss is arranged on the end surface opposite to the wall plate, and the axis of the blind hole deviates from the axis of the boss;
the rocking plate rotating shaft is rotatably arranged in a blind hole of the shaft seat, and bosses of the shaft seat are arranged in mounting holes on wall plates on two sides of the machine, so that the rotating center of the rocking plate rotating shaft is consistent with that of the front gauge adjusting shaft;
and a guide sleeve which is tightly matched with the through hole and movably matched with the guide post is arranged in the through hole of the front gauge moving seat in the front gauge positioning assembly, so that the guide sleeve moves synchronously along with the front gauge moving seat.
According to the front gauge positioning device of the automatic hot stamping die-cutting machine, the matching precision between the inner hole of the guide sleeve and the guide pillar is within 0.02 mm.
According to the front gauge positioning device of the automatic hot stamping die-cutting machine, the guide sleeve and the guide pillar are standard parts.
The utility model discloses an automatic hot stamping die-cutting machine's preceding rule positioner's technical scheme installs the rocker rotation axis on the wallboard through the eccentric shaft seat, makes the rotation center of rocker mechanism unanimous with the rotation center of preceding rule regulating spindle, makes the preceding rule regulating spindle become the rotation by original swing, has reduced the vibrations brought by the connecting rod swing, makes preceding rule locating component be difficult for walking the position, has improved the precision, has reduced the noise. In addition, the front gauge positioning assembly replaces self-processing parts with standard parts, so that the processing difficulty is reduced, the number of processed parts is reduced, and the whole device is more reliable and precise in positioning and is easier to control products. The utility model discloses an automatic leading rule positioner of thermoprint cross cutting machine can be at high-speed effectual improvement leading rule positioning accuracy down.
Drawings
FIG. 1 is a schematic plane structure diagram of a front gauge positioning assembly in a front gauge positioning device of an automatic hot stamping die cutting machine in the prior art;
FIG. 2 is a perspective view of a front gauge positioning device of the automatic die-cutting and hot stamping machine of the present invention;
FIG. 3 is a partial perspective view of a swing mechanism in the front positioning device of the automatic die-cutting and hot stamping machine of the present invention;
FIG. 4 is a schematic plane structure diagram of a swing mechanism in the front gauge positioning device of the automatic hot stamping die-cutting machine of the present invention;
FIG. 5 is a top view of a swing mechanism in the front positioning device of the automatic die-cutting and hot stamping machine of the present invention;
fig. 6 is the schematic plan structure diagram of the front gauge positioning assembly in the front gauge positioning device of the automatic hot stamping die-cutting machine of the present invention.
Detailed Description
In order to better understand the technical solution of the present invention, the following detailed description is made by specific embodiments with reference to the accompanying drawings:
referring to fig. 2, the front guide positioning device of the automatic hot stamping die-cutting machine of the present invention includes a transmission cam 1, a rocker mechanism 2, a front guide adjustment handle 3, and two sets of front guide positioning assemblies 4.
The transmission cam 1 is connected with the rocking plate mechanism 2, and the power of the transmission cam 1 comes from the host intermittent mechanism;
the two sets of front gauge positioning components 4 are both arranged on the rocking plate mechanism 2 and are connected with the front gauge adjusting handle 3 through a bevel gear pair 31, a front gauge adjusting shaft 32 and a transmission rod 33; two ends of the transmission rod 33 are respectively connected with the front gauge adjusting shaft 32 and the front gauge adjusting handle 3 through a universal joint;
referring to fig. 3 to 5, the rocker mechanism 2 includes a rocker body 21 and a rocker shaft 22 connected to both ends of the rocker body 21 and rotatably installed in the installation holes of the two side walls 5 of the machine. Because the installation hole on the original wallboard makes the rotation center 220 of the rocking plate rotating shaft 22 inconsistent with the rotation center 320 of the front gauge adjusting shaft 32, the front gauge locating component 4 is easy to shake and move and generate noise, in order to overcome the defect, two rocking plate rotating shafts 22 are respectively installed on the wallboards 5 at two sides of the machine through a shaft seat 23, the end surface of the shaft seat 23 opposite to the rocking plate rotating shaft 22 is provided with a blind hole 231 matched with the rocking plate rotating shaft, the end surface opposite to the wallboards 5 is provided with a boss 232, and the axis of the blind hole 231 deviates from the axis of the boss 232; the rocking plate rotating shaft 22 is rotatably arranged in a blind hole 231 of the shaft seat 23, and a lug boss 232 of the shaft seat 23 is arranged in a mounting hole on the wall plates 5 on two sides of the machine, so that the rotating center 220 of the rocking plate rotating shaft 22 is consistent with the rotating center 320 of the front gauge adjusting shaft 32; the front gauge adjusting shaft 32 is changed from original swinging to rotation, so that the vibration caused by the swinging of the connecting rod is reduced, the front gauge positioning assembly 4 is not easy to move, the precision is improved, and the noise is reduced.
Referring to fig. 6, the front gauge positioning assembly 4 includes an adjusting screw 42 connected to the bevel gear pair 31, a front gauge fixing seat 41 fixedly sleeved on the adjusting screw 42, a front gauge moving seat 43 in threaded connection with the adjusting screw 42, a pair of guide posts 44 respectively inserted into the through holes of the front gauge moving seat 43 and the front gauge fixing seat 41, and a pressure spring 45 sleeved on the guide posts 44 and located between the front gauge moving seat 43 and the front gauge fixing seat 41.
The adjusting screw 42 is driven by the bevel gear pair 31 to rotate, so that the front gauge moving seat 43 can horizontally move. The through hole of the front gauge moving seat 43 is provided with a guide sleeve 46 which is tightly matched with the through hole and movably matched with the guide post 44, the guide sleeve 46 and the guide post 44 are standard parts, and the matching precision between the inner hole of the guide sleeve 46 and the guide post 44 is within 0.02mm, so that the guide sleeve 46 can synchronously move along with the front gauge moving seat 43. And the guide post 44 is fixed and the guide sleeve 46 moves, so that the matching error between the guide post 44 and the guide sleeve 46 cannot be amplified due to the back and forth movement of the front gauge moving seat 43, and the whole set of front gauge positioning device is more reliable and precise in positioning and is easier to control products.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (3)
1. A front gauge positioning device of an automatic hot stamping die-cutting machine comprises a transmission cam, a rocking plate mechanism, a front gauge adjusting handle and two sets of front gauge positioning components, wherein the transmission cam is connected with the rocking plate mechanism, the two sets of front gauge positioning components are both arranged on the rocking plate mechanism and are connected with the front gauge adjusting handle through a bevel gear pair, a front gauge adjusting shaft and a transmission rod, the rocking plate mechanism comprises a rocking plate body and a rocking plate rotating shaft which is connected with two ends of the rocking plate body and is rotatably arranged in mounting holes on wall plates on two sides of the machine, the front gauge positioning components comprise an adjusting screw rod connected with the bevel gear pair, a front gauge fixing seat fixedly sleeved on the adjusting screw rod, a front gauge moving seat in threaded connection with the adjusting screw rod, a pair of guide posts respectively inserted in a through hole of the front gauge moving seat and a through hole of the front gauge fixing seat, and a pressure spring sleeved on the guide posts and positioned between the front gauge moving seat and the front, it is characterized in that the preparation method is characterized in that,
two rocking plate rotating shafts in the rocking plate mechanism are respectively arranged on wall plates at two sides of the machine through a shaft seat, a blind hole matched with the rocking plate rotating shaft is arranged on the end surface of the shaft seat opposite to the rocking plate rotating shafts, a boss is arranged on the end surface opposite to the wall plate, and the axis of the blind hole deviates from the axis of the boss;
the rocking plate rotating shaft is rotatably arranged in a blind hole of the shaft seat, and bosses of the shaft seat are arranged in mounting holes on wall plates on two sides of the machine, so that the rotating center of the rocking plate rotating shaft is consistent with that of the front gauge adjusting shaft;
and a guide sleeve which is tightly matched with the through hole and movably matched with the guide post is arranged in the through hole of the front gauge moving seat in the front gauge positioning assembly, so that the guide sleeve moves synchronously along with the front gauge moving seat.
2. The front gauge positioning device of the automatic hot stamping and die cutting machine according to claim 1, wherein the matching precision between the inner hole of the guide sleeve and the guide pillar is within 0.02 mm.
3. The front positioning device of the automatic hot stamping and die cutting machine according to claim 1 or 2, wherein the guide sleeve and the guide post are standard parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202115428U CN201544535U (en) | 2009-10-30 | 2009-10-30 | Face set position device of automatic hot stamping die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202115428U CN201544535U (en) | 2009-10-30 | 2009-10-30 | Face set position device of automatic hot stamping die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201544535U true CN201544535U (en) | 2010-08-11 |
Family
ID=42599696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202115428U Expired - Fee Related CN201544535U (en) | 2009-10-30 | 2009-10-30 | Face set position device of automatic hot stamping die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201544535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365369A (en) * | 2015-11-27 | 2016-03-02 | 天津长荣印刷设备股份有限公司 | Swinging upward-pressing paperboard device and work method thereof |
-
2009
- 2009-10-30 CN CN2009202115428U patent/CN201544535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365369A (en) * | 2015-11-27 | 2016-03-02 | 天津长荣印刷设备股份有限公司 | Swinging upward-pressing paperboard device and work method thereof |
| CN105365369B (en) * | 2015-11-27 | 2018-06-19 | 天津长荣科技集团股份有限公司 | A kind of swing upper pressure paper panel assembly and its method of work |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102794794A (en) | Scoring saw assembly which can be pivoted on both sides | |
| CN106283440B (en) | Multi-sequin embroidery machine head and embroidery machine thereof | |
| CN201544535U (en) | Face set position device of automatic hot stamping die-cutting machine | |
| CN206130066U (en) | Gear rack clearance clearing mechanism | |
| CN212513962U (en) | Rotary bending fatigue testing machine complete machine | |
| CN202701209U (en) | Rebar automatic bending machine | |
| CN215468246U (en) | Universal mechanical camshaft gear disc drilling device | |
| TWM451204U (en) | Non-intermittent servo motor tool switching mechanism | |
| CN201136346Y (en) | Word-punching die | |
| CN105598958A (en) | Constant torque robot servo drilling and milling system | |
| CN109664531A (en) | A kind of V-type conveyer belt belt carcass chamfering unit and belt carcass facing attachment | |
| CN107863864B (en) | Double-screw rod type feeding sliding table capable of being linearly corrected for full-automatic balancing machine | |
| CN112207461A (en) | Stainless steel panel cutting positioning die | |
| CN211455656U (en) | BBD sensor adjustment mechanism | |
| CN201124261Y (en) | Device for adjusting gap between tool bits of numerical control guillotine shear | |
| CN221065122U (en) | Camshaft sleeve press-fitting tool | |
| CN219582549U (en) | Motor driving structure of grinding machine workbench | |
| CN220880365U (en) | Cam arm structure for spring machining forming | |
| CN214522851U (en) | Laminating machine of printer conveying shaft and conveying belt | |
| CN221064643U (en) | Trimming guide assembly of oriented silicon steel Tu Mei steel strip trimming machine | |
| CN219467384U (en) | Stamping device for marking metal parts | |
| CN218169574U (en) | Pneumatic clamping assembly for clamping sheet-shaped part with through hole | |
| CN221170626U (en) | Low-noise screw-nut transmission mechanism | |
| CN220922507U (en) | Board cutting device for cabinet production | |
| CN220482010U (en) | Disposable blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20131030 |