CN210026625U - Sheet inclined-pushing platform screen printing machine - Google Patents
Sheet inclined-pushing platform screen printing machine Download PDFInfo
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- CN210026625U CN210026625U CN201920200056.XU CN201920200056U CN210026625U CN 210026625 U CN210026625 U CN 210026625U CN 201920200056 U CN201920200056 U CN 201920200056U CN 210026625 U CN210026625 U CN 210026625U
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- thimble
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- 238000007650 screen-printing Methods 0.000 title claims abstract description 33
- 238000007639 printing Methods 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 28
- 238000007599 discharging Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model relates to a sheet pushes away platform silk screen printing machine to one side, including frame and the cargo platform of setting in the frame, cargo platform's adjacent both sides are equipped with first locating component respectively, second locating component, first locating component includes first location cylinder, by first location thimble of first location cylinder driven, second locating component includes second location cylinder, by second location cylinder driven second location thimble, the last perforation that supplies first location thimble, second location thimble to pass from top to bottom that is equipped with of cargo platform, first location cylinder, second location cylinder is located cargo platform's below. Through the positioning assembly arranged on the screen printing machine, the materials can be conveniently and accurately positioned, the accuracy of the placement position is ensured, and the printing quality is improved.
Description
Technical Field
The utility model relates to a silk screen printing machine field, concretely relates to sheet pushes away platform silk screen printing machine to one side.
Background
In the process of printing the printing stock by the screen printer, the printing stock is required to be placed on an object stage and at the vertical projection position of the screen printing screen, so that the screen printing screen is aligned with the printing stock, and the printed content is accurately printed at the designated position on the printing stock. However, in the placing process, the position of the printing stock needs to be subjectively judged by an operator, the accuracy is not high, and the printing quality of the printing stock is influenced.
The utility model discloses a silk screen printing machine as utility model patent of grant publication number CN208197800U, this silk screen printing machine include objective table, locating component and printing subassembly, and locating component sets up on the objective table to prescribe a limit to the position of stock on the objective table. The construction of printed components and the printing principles are well established techniques. Although the positioning component is arranged, the accuracy of the printing position can be improved to a certain extent. However, since the positioning assembly is always on the stage, there is a certain influence on the loading and unloading, and the operation is not very convenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sheet pushes away platform silk screen printing machine to one side when improving the positioning accuracy degree, also improves the convenience of operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: sheet diagonal pushing platform screen printing machine, including frame and the cargo platform of setting in the frame, cargo platform's adjacent both sides are equipped with first locating component respectively, second locating component, first locating component includes first location cylinder, by the first location thimble of first location cylinder drive, second locating component includes second location cylinder, by the second location thimble of second location cylinder drive, be equipped with the perforation that supplies first location thimble, second location thimble to pass from top to bottom on the cargo platform, first locating cylinder, second location cylinder is located cargo platform's below, first location thimble, second location thimble all have initial position and ejecting position, be in ejecting position, first location thimble, second location thimble is fixed a position to the stock of placing, be in initial position, first location thimble, the upper end of second location thimble returns in the perforation.
Furthermore, a through hole corresponding to the first positioning thimble is marked as a first through hole, and the first through hole is a chute which is communicated up and down.
Furthermore, the through hole corresponding to the second positioning thimble is marked as a second through hole, and the second through hole is a round hole.
Furthermore, first location thimble is equipped with 2 ~ 5 side by side, and first perforation setting is in objective platform's anterior position.
Furthermore, each first positioning cylinder is arranged on an inclined push plate together, the inclined push plate is connected with a linear driving mechanism, and the motion direction of the inclined push plate is consistent with the inclination direction of the inclined chute.
Further, the linear driving mechanism comprises a stepping motor and a lead screw in transmission connection with the stepping motor, and the lead screw is assembled with a nut seat arranged on the inclined push plate.
Further, the second through hole is arranged at the left side position of the loading platform, and the inclination direction of the first through hole is inclined from the left back direction to the right front direction.
Furthermore, the left side part of the object carrying platform is also provided with an unloading thimble hole, an unloading thimble is arranged below the object carrying platform and driven by an unloading cylinder, the unloading thimble moves up and down along the unloading thimble hole, the unloading thimble has an initial position and an unloading position when being ejected upwards, and the unloading thimble hole is positioned at the right side of the second through hole.
The utility model has the advantages that: the utility model discloses set up two sets of locating component on cargo platform, fixed a position the adjacent both sides limit of material respectively, can guarantee that the material of placing at every turn can both be in accurate position, then the printing, and then improve the printing quality. The positioning assembly is matched with the positioning cylinder and the positioning ejector pins, operation is simple, and the positioning ejector pins can return when printing is completed after positioning, so that the work of the silk screen plate is not influenced, the space above the carrying platform is not occupied, and feeding and discharging are facilitated.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment 1 of a screen printing machine with a sheet inclined-pushing platform according to the present invention;
fig. 2 is a schematic structural diagram of an embodiment 1 of a screen printing machine with a sheet inclined-pushing platform according to the present invention (on the basis of fig. 1, a schematic diagram after a material is placed);
FIG. 3 is a schematic view of the carrier platform of FIG. 1;
fig. 4 is a perspective view of the loading platform of fig. 3 from the bottom up.
Names corresponding to the marks in the figure: 1. the frame, 2, the printing module, 21, the guide rail roof beam, 22, the net presss from both sides, 23, first scraper, 24, the second scraper, 3, cargo platform, 31, the second is perforated, 32, the second location thimble, 33, first perforation, 34, first location thimble, 35, the second location cylinder, 36, first location cylinder, 37, the thimble hole of unloading, 38, the sensor mounting hole, 4, the suction fan, 5, the material, 71, step motor, 72, the lead screw, 73, oblique push pedal.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
The utility model discloses sheet pushes away embodiment 1 of platform silk screen printing machine to one side:
as shown in fig. 1-4, the printing device includes a frame 1, a loading platform 3 disposed on the frame 1, and a printing assembly 2, wherein the loading platform 3 is used for placing a material to be printed, i.e., a printing material. The printing component belongs to the prior art, and the printing component comprises a guide rail beam 21, a first scraper 23, a second scraper 24, screen clamps 22 and a silk screen plate, wherein two ends of the silk screen plate are clamped in the two screen clamps on the left side and the right side, and the silk screen plate is not shown in the figure. The first blade 23 and the second blade 24, one of which is used as a doctor blade and the other is used as a return blade. The utility model discloses a main innovation point lies in following objective table part, can be to material automatic positioning.
The adjacent both sides of objective platform 3 are equipped with first locating component, second locating component respectively, and first locating component includes first locating cylinder 36, by first locating thimble 34 of first locating cylinder 36 drive, is equipped with the perforation that supplies first locating thimble 34 to pass from top to bottom on objective platform 3, and the perforation that corresponds with first locating thimble marks as first perforation 33, and first perforation is the chute that link up from top to bottom, and chute inclination is 45 degrees, but also can set up 45 angles of controlling in other embodiments of course. The first location thimble is equipped with 4 side by side, and first perforation setting is in objective platform's anterior position. The inclined direction of the first through hole is inclined from the left rear direction to the right front direction.
The second positioning assembly comprises a second positioning cylinder 35 and a second positioning thimble 32 driven by the second positioning cylinder 35. The objective platform is provided with a through hole for the second positioning thimble 35 to pass through, the through hole corresponding to the second positioning thimble is marked as a second through hole 31, and the second through hole 31 is a circular hole. The second perforation 31 sets up the left side position at objective platform 3, and each second perforation 31 is arranged along preceding back direction interval, and each first perforation 33 is arranged along left and right directions interval, and the second perforation is the L type with first perforation and arranges to fix a position the adjacent both sides of material 5.
The first positioning cylinder 36 and the second positioning cylinder 35 are located below the object carrying platform, the first positioning thimble 34 and the second positioning thimble 32 both have an initial position and an ejection position, and are located at the ejection position, the first positioning thimble and the second positioning thimble are positioned for a placed printing stock and are located at the initial position, and the upper ends of the first positioning thimble and the second positioning thimble return to corresponding through holes.
The first positioning cylinders 36 are commonly disposed on an inclined push plate 73, and the length direction of the inclined push plate 73 is along the left-right direction. The inclined push plate 73 is connected with a linear driving mechanism, and the moving direction of the inclined push plate is consistent with the inclined direction of the inclined groove. The linear driving mechanism comprises a stepping motor 71 and a lead screw 72 in transmission connection with the stepping motor 71, and the lead screw is assembled with a nut seat arranged on the inclined push plate. The stepping motor drives the screw rod to rotate, the screw rod drives the nut seat, namely the inclined push plate, to move linearly, and finally the first positioning thimble 34 is driven to move in the first through hole 33, namely the inclined groove. The lifting of the first positioning thimble 34 is controlled by a first positioning cylinder 36.
The left side portion of the object carrying platform 3 is further provided with three discharging thimble holes 37, discharging thimbles are arranged below the object carrying platform, the number of the discharging thimbles is three, and the discharging thimbles are similar to the positioning thimbles and are not shown in the drawing. The discharging thimble is driven by the corresponding discharging cylinder, and the discharging thimble moves up and down along the discharging thimble hole. The discharging thimble has an initial position and a discharging position when being ejected upwards, and the discharging thimble hole is positioned at the right side of the second through hole. That is, three thimble holes of unloading distribute around on same straight line, and not punch on same straight line with the second, the thimble hole of unloading leans on right side to set up, and when the printing, the thimble hole of unloading just in time is sheltered from by the material, and after the printing was accomplished, the thimble of unloading upwards can be with material left side part jack-up.
Each thimble in this embodiment is a vertically arranged columnar body.
A suction fan 4 is also arranged in the space at the lower part of the frame 1, and a plurality of air holes are arranged on the carrying platform. When preparing to print, suction fan 4 starts, adsorbs material 5 on objective platform 3, guarantees the stability of printing quality. This section is similar to the screen printer principle described in the background patents.
The utility model discloses sheet inclined pushing platform silk screen printing machine's working process when using as follows: the material 5 is manually placed on the loading platform 3, the placing position is an approximate position according to experience, and then the positioning assembly is adjusted. The first positioning thimble is arranged at one end of the first through hole close to the front part of the loading platform in advance. The stepping motor 71 is started to drive the inclined push plate 73 to move the first positioning thimble 34 along the inclined direction of the first through hole 33, the first positioning thimble 34 contacts with the front side of the material 5 and pushes the material 5 leftwards and backwards (the first positioning thimble generates a pushing component force leftwards and backwards for the material), after the left side of the material 5 contacts with the second positioning thimble 32, the second positioning thimble 32 limits the left side of the material, and each first positioning thimble 34 continues to push the material 5 to a set position. When the material reaches the set position, the material is sensed by the position sensor, and the position sensor is installed at the sensor installation hole 38. The position sensor feeds back a signal of the placed material to the printing component, and when printing is started, the first positioning thimble 34 and the second positioning thimble 32 descend to return, so that the work of the screen printing screen plate is not influenced. And after the printing is finished, taking out the printed product. Repeating the above process to perform the next printing. Through setting up automatic positioning assembly, can guarantee the position degree of accuracy of placing the material at every turn, automatic alignment raises the efficiency, improves the printing precision.
The utility model discloses sheet inclined pushing platform silk screen printing machine also can dock automatic unloading machine of going up, replaces artifical unloading of going up. At the moment, the working process of the screen printing machine is as follows, the feeding is completed by the corresponding manipulator, and the positioning process of the materials is the same as that of the manual feeding and discharging. After printing, the discharging thimble upwards penetrates out of the discharging thimble hole under the driving of the discharging air cylinder, the left part of the printed material is pushed, and the left side of the material is spaced from the carrying platform, so that the discharging manipulator can grab the material.
The utility model discloses sheet pushes away platform silk screen printing machine to one side is applicable to any plane product, if: transfer paper (film) such as PET, PVC, OPP and the like, FPC/PCB flexible circuit board, mobile phone keys, 3M glue, membrane switch, conductive film, adhesive sticker label, stainless steel, aluminum foil, copper foil and the like.
The utility model discloses sheet pushes away embodiment 2 of platform silk screen printing machine to one side:
the difference between this embodiment and embodiment 1 is that the number of the first positioning thimbles is 2, or 3 or 5. For the material length longer, the quantity of the first positioning thimbles which can be arranged is relatively more.
The utility model discloses sheet pushes away embodiment 3 of platform silk screen printing machine to one side:
the present embodiment is different from embodiment 1 in that a second through hole is provided in the right portion of the stage, and accordingly the second positioning cylinder is changed in position. Meanwhile, the inclination direction of the first through hole changes, and the inclination direction of the first through hole is inclined from the right rear to the left front.
The utility model discloses sheet pushes away embodiment 4 of platform silk screen printing machine to one side:
the present embodiment is different from embodiment 1 in that, in the present embodiment, a cylinder may be used as the linear driving mechanism instead of the stepping motor and the screw mechanism.
The utility model discloses sheet pushes away embodiment 5 of platform silk screen printing machine to one side:
the difference between this embodiment and embodiment 1 is that in this embodiment, a second positioning thimble is additionally provided, and two second positioning thimbles are distributed on a straight line in front and behind, and are positioned at two points.
When the utility model discloses sheet inclined pushing platform silk screen printing machine does not use with the cooperation of automatic unloading machine of going up, but by the artifical during unloading of going up, can get rid of the thimble of unloading, the cylinder of unloading, the design of the thimble hole of unloading.
Claims (8)
1. Sheet pushes away platform silk screen printing machine to one side, including frame and the objective platform of setting in the frame, its characterized in that: the adjacent two sides of the object carrying platform are respectively provided with a first positioning assembly and a second positioning assembly, the first positioning assembly comprises a first positioning cylinder and a first positioning thimble driven by the first positioning cylinder, the second positioning assembly comprises a second positioning cylinder and a second positioning thimble driven by the second positioning cylinder, the object carrying platform is provided with a through hole for the first positioning thimble and the second positioning thimble to pass through, the first positioning cylinder and the second positioning cylinder are positioned below the object carrying platform, the first positioning thimble and the second positioning thimble are provided with an initial position and an ejection position, the first positioning thimble and the second positioning thimble are positioned aiming at a placed printing stock and are positioned at the initial position, and the upper ends of the first positioning thimble and the second positioning thimble return into the through hole.
2. The sheet diagonal platform screen printing machine of claim 1, wherein: the through hole corresponding to the first positioning thimble is marked as a first through hole, and the first through hole is a chute which is communicated up and down.
3. The sheet diagonal platform screen printing machine of claim 2, wherein: the through hole corresponding to the second positioning thimble is marked as a second through hole, and the second through hole is a round hole.
4. The sheet diagonal platform screen printing machine of claim 2, wherein: the first location thimble is equipped with 2 ~ 5 side by side, and first perforation setting is in objective platform's anterior position.
5. The sheet diagonal platform screen printing machine of claim 4, wherein: each first positioning cylinder is arranged on an inclined push plate together, the inclined push plate is connected with a linear driving mechanism, and the motion direction of the inclined push plate is consistent with the inclined direction of the inclined chute.
6. The sheet diagonal platform screen printing machine of claim 5, wherein: the linear driving mechanism comprises a stepping motor and a lead screw in transmission connection with the stepping motor, and the lead screw is assembled with a nut seat arranged on the inclined push plate.
7. The sheet diagonal platform screen printing machine of claim 3, wherein: the second perforation is arranged at the left side of the loading platform, and the inclination direction of the first perforation is inclined from the left back to the right front.
8. The sheet diagonal platform screen printing machine of claim 7, wherein: the left side portion of the carrying platform is further provided with an unloading thimble hole, an unloading thimble is arranged below the carrying platform and driven by an unloading cylinder, the unloading thimble moves up and down along the unloading thimble hole, the unloading thimble has an initial position and an unloading position when the unloading thimble is ejected upwards, and the unloading thimble hole is positioned on the right side of the second perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200056.XU CN210026625U (en) | 2019-02-15 | 2019-02-15 | Sheet inclined-pushing platform screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200056.XU CN210026625U (en) | 2019-02-15 | 2019-02-15 | Sheet inclined-pushing platform screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210026625U true CN210026625U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920200056.XU Expired - Fee Related CN210026625U (en) | 2019-02-15 | 2019-02-15 | Sheet inclined-pushing platform screen printing machine |
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| Country | Link |
|---|---|
| CN (1) | CN210026625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112757756A (en) * | 2020-12-30 | 2021-05-07 | 陈宝淳 | Silk screen printing device in case and bag manufacturing technology |
-
2019
- 2019-02-15 CN CN201920200056.XU patent/CN210026625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112757756A (en) * | 2020-12-30 | 2021-05-07 | 陈宝淳 | Silk screen printing device in case and bag manufacturing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |