CN213923083U - Accurate pay-off waste discharge mechanism of full-automatic silk screen printing machine - Google Patents
Accurate pay-off waste discharge mechanism of full-automatic silk screen printing machine Download PDFInfo
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- CN213923083U CN213923083U CN202022926238.0U CN202022926238U CN213923083U CN 213923083 U CN213923083 U CN 213923083U CN 202022926238 U CN202022926238 U CN 202022926238U CN 213923083 U CN213923083 U CN 213923083U
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Abstract
The utility model is suitable for the technical field of screen printing machines, and provides a precise feeding and waste discharging mechanism of a full-automatic screen printing machine, which comprises a flat plate, wherein the upper end surface of the flat plate is oppositely provided with a first movable hole and a second movable hole, the first movable hole and the second movable hole are internally and jointly provided with a feeding and positioning component, a rotary knob drives a connecting rod to rotate, as a forward thread and a reverse thread are respectively in threaded fit with a left threaded hole on a left adjusting block and a right threaded hole on a right adjusting block, and are provided with a left positioning plate and a right positioning plate to move oppositely, a scale is used for measuring the interval between the left positioning plate and the right positioning plate, so that the device can adjust according to the actual size of a printed plate, realize the precise positioning and feeding of the plate, and then the width of the left movable rod and the right movable rod which are connected by a spring is self-adaptive to the width of the plate, further carry out the centre gripping to the flitch to promote the pay-off back location effect to the flitch, and promote the printing effect.
Description
Technical Field
The utility model belongs to the technical field of the silk screen printing machine, especially, relate to a waste mechanism is arranged in accurate pay-off of full-automatic silk screen printing machine.
Background
The printer is widely applied to printing of products such as textiles, metal plates, plastics, leather, glass, ceramics and the like. The silk screen printing machine is used to print the characters and images on the printing plate and then to set the printing plate on the printing machine, and the ink is applied to the printing plate to transfer the characters and images to the workpiece via the scraper so as to copy the printed matter. The quality of images printed by the screen printer is very related to the movement process of the scraper, so the prior art still needs to be improved and developed.
At present, in the use to the silk screen printing machine, especially relate to when the operation is carried out to printing flitch pay-off, current material feeding unit can not comparatively accurate fix a position the flitch, lead to the pattern or the characters after the flitch printing to appear slope, fuzzy scheduling problem, not only influenced the printing effect greatly, still increased the defective products for install practicality greatly reduced, can't satisfy user's actual demand, the symmetry we propose one kind can carry out the accurate pay-off of accurate location full-automatic silk screen printing machine to the flitch and arrange useless mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model provides a full-automatic silk screen printing machine's accurate pay-off waste discharge mechanism aims at solving big problem.
The utility model is realized in such a way, the accurate feeding and waste discharging mechanism of the full-automatic screen printing machine comprises a flat plate, the upper end surface of the flat plate is provided with a first movable hole and a second movable hole in a relative manner, a feeding and positioning component is arranged in the first movable hole and the second movable hole together, the feeding and positioning component comprises a left side positioning plate and a right side positioning plate which are arranged in a relative manner, the bottom of the left side positioning plate is provided with a left side movable rod and a left side adjusting block respectively, the bottom of the right side positioning plate is provided with a right side movable rod and a right side adjusting block respectively, the left side movable rod and the right side movable rod are both matched with the second movable hole, the left side adjusting block and the right side adjusting block are both matched with the first movable hole, the bottom ends of the left side adjusting block and the right side adjusting block extend downwards through the first movable hole and are provided with an adjusting component together, a graduated scale is arranged at the edge of the first movable hole, and the graduated scale is positioned below the left positioning plate and the right positioning plate.
Preferably, the adjusting part includes the connecting rod, the middle part outer wall of connecting rod is equipped with the middle part backup pad, the side of middle part backup pad runs through be equipped with the perforation of connecting rod looks adaptation, and the middle part backup pad is connected with dull and stereotyped bottom surface, be equipped with forward screw thread and reverse screw thread on the connecting rod of middle part backup pad both sides respectively, the both ends of connecting rod run through left side regulating block and right side regulating block respectively, and the side of left side regulating block and right side regulating block is equipped with left side screw hole and right side screw hole respectively, left side screw hole and reverse screw thread looks adaptation, right side screw hole and forward screw thread looks adaptation, and the connecting rod terminal surface that is located reverse screw thread one side is equipped with the afterbody backup pad to with afterbody backup pad swing joint, the afterbody backup pad is connected with dull and stereotyped bottom surface, another terminal surface of connecting rod is equipped with the knob.
Preferably, the lower ends of the left movable rod and the right movable rod penetrate through the second movable hole and extend downwards, and a left limiting block and a right limiting block are arranged respectively.
Preferably, a spring is arranged between the left movable rod and the right movable rod in the second movable hole.
Preferably, the end surfaces of the opposite side edges of the left side positioning plate and the right side positioning plate are respectively provided with a left side feeding bevel opening and a right side feeding bevel opening.
Preferably, the opposite sides of the flat plate are provided with side fixing slots.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an accurate pay-off waste discharge mechanism of full-automatic silk screen printing machine, the left side locating plate of setting, right side locating plate and adjusting part, rotatory knob, it rotates to drive the connecting rod promptly, because forward screw thread and reverse screw thread respectively with the left side screw hole on the left side regulating block, and the right side screw hole screw-thread fit on the right side regulating block, and drive left side locating plate and right side locating plate and carry out the opposite motion, utilize the scale to measure the interval between left side locating plate and the right side locating plate, make the device can adjust according to the actual size of printing sheet material, thereby realize the accurate location pay-off to the sheet material, the width of left side movable rod and right side movable rod self-adaptation flitch by spring coupling again, and further carry out the centre gripping to the flitch, thereby promote location effect behind the pay-off of flitch, and promote the printing effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the position A of the present invention;
FIG. 3 is a schematic view of a top view of a portion of the middle plate of the present invention;
in the figure: 1-flat plate, 11-first movable hole, 12-second movable hole, 13-side fixed slot, 21-left side positioning plate, 211-left side feeding bevel opening, 212-left side movable rod, 213-left side limiting block, 214-left side adjusting block, 215-left side threaded hole, 22-right side positioning plate, 221-right side feeding bevel opening, 222-right side movable rod, 223-right side limiting block, 224-right side adjusting block, 225-right side threaded hole, 3-graduated scale, 41-connecting rod, 411-forward thread, 412-reverse thread, 42-knob, 43-middle supporting plate, 431-through hole, 44-tail supporting plate and 5-spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the utility model provides a technical scheme of a precise feeding and waste discharging mechanism of a full-automatic screen printer: comprises a flat plate 1, a first movable hole 11 and a second movable hole 12 are respectively arranged on the upper end surface of the flat plate 1 in a relative manner, a feeding positioning component is jointly arranged in the first movable hole 11 and the second movable hole 12, the feeding positioning component comprises a left side positioning plate 21 and a right side positioning plate 22 which are oppositely arranged, the bottom of the left side positioning plate 21 is respectively provided with a left side movable rod 212 and a left side adjusting block 214, the bottom of the right side positioning plate 22 is respectively provided with a right side movable rod 222 and a right side adjusting block 224, the left side movable rod 212 and the right side movable rod 222 are respectively matched with the second movable hole 12, concretely, the left side movable rod 212 and the right side movable rod 222 are slidably connected with the second movable hole 12, the left side adjusting block 214 and the right side adjusting block 224 are respectively matched with the first movable hole 11, the left side adjusting block 213 and the right side adjusting block 224 are slidably connected with the first movable hole 11, and the bottom ends of the left side adjusting block 214 and the right side adjusting block 224 are respectively, and is equipped with adjusting part jointly, is located first movable hole 11 edge and is equipped with scale 3, and scale 3 is located the below of left side locating plate 21 and right side locating plate 22.
In the present embodiment, the left positioning plate 21 and the right positioning plate 22 are provided, and the left adjusting block 214 and the right adjusting block 224, and the left movable rod 212 and the right movable rod 222 are used for sliding adjustment, and the distance between the left positioning plate 21 and the right positioning plate 22 is adjusted by the scale 3, so that the accuracy of feeding and positioning the flitch is improved.
Further, the adjusting component comprises a connecting rod 41, a middle supporting plate 43 is arranged on the outer wall of the middle part of the connecting rod 41, a through hole 431 matched with the connecting rod 41 is arranged on the side edge of the middle supporting plate 43 in a penetrating way, the middle supporting plate 43 is fixedly connected with the bottom surface of the flat plate 1, a forward thread 411 and a reverse thread 412 are respectively arranged on the connecting rod 41 at the two sides of the middle supporting plate 43, the two ends of the connecting rod 41 respectively penetrate through a left adjusting block 214 and a right adjusting block 224, a left threaded hole 215 and a right threaded hole 225 are respectively arranged on the side edges of the left adjusting block 214 and the right adjusting block 224, the left threaded hole 215 is in threaded fit with the reverse thread 412, the right threaded hole 225 is in threaded fit with the forward thread 411, a tail supporting plate 44 is arranged on the end face of the connecting rod 41 at one side, the other end face of the connecting rod 41 is provided with a knob 42, the left movable rod 212 and the right movable rod 222 are movably connected with the left positioning plate 21 and the right positioning plate 22 respectively, the lower ends of the left movable rod and the right movable rod all penetrate through the second movable hole 12 to extend downwards, the left limiting block 213 and the right limiting block 223 are arranged respectively, and a spring 5 is arranged between the left movable rod 212 and the right movable rod 222 in the second movable hole 12.
In this embodiment, the knob 42 is rotated, that is, the connecting rod 41 is driven to rotate, because the forward thread 411 and the reverse thread 412 are respectively in threaded fit with the left threaded hole 215 on the left adjusting block 214 and the right threaded hole 225 on the right adjusting block 224, and the left positioning plate 21 and the right positioning plate 22 are driven to move in opposite directions, the scale 3 is used to measure the interval between the left positioning plate 21 and the right positioning plate 22, so that the device can be adjusted according to the actual size of the printed plate, thereby realizing accurate positioning and feeding of the plate, the left movable rod 212 and the right movable rod 222 connected by the spring 5 are adaptive to the width of the plate, and further clamping the plate, thereby improving the positioning effect after feeding the plate, and improving the printing effect.
Furthermore, the end surfaces of the opposite sides of the left positioning plate 21 and the right positioning plate 22 are respectively provided with a left feeding bevel 211 and a right feeding bevel 221.
In this embodiment, when in use, the flitch is convenient to insert.
Furthermore, the opposite sides of the flat plate 1 are provided with side fixing slots 13.
In this embodiment, the flat plate 1 is easy to assemble in use.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, rotatory knob 42, drive connecting rod 41 promptly and rotate, because forward screw thread 411 and reverse screw thread 412 respectively with left side screw hole 215 on the left side regulating block 214, and right side screw hole 225 screw-thread fit on the right side regulating block 224, and drive left side locating plate 21 and right side locating plate 22 and carry out the opposite direction movement, utilize scale 3 to measure the interval between left side locating plate 21 and the right side locating plate 22, make the device can adjust according to the actual size of printing sheet material, thereby realize the accurate location pay-off to the sheet material, the width of left side movable rod 212 and right side movable rod 222 self-adaptation flitch of being connected by spring 5 again, and further carry out the centre gripping to the flitch, thereby promote the pay-off after-positioning effect to the flitch, and promote the printing effect.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a full-automatic silk screen printing machine's accurate pay-off waste discharge mechanism which characterized in that: comprises a flat plate (1), the upper end surface of the flat plate (1) is provided with a first movable hole (11) and a second movable hole (12) in a relative manner, a feeding positioning assembly is arranged in the first movable hole (11) and the second movable hole (12) together, the feeding positioning assembly comprises a left side positioning plate (21) and a right side positioning plate (22) which are arranged in a relative manner, the bottom of the left side positioning plate (21) is provided with a left side movable rod (212) and a left side adjusting block (214) respectively, the bottom of the right side positioning plate (22) is provided with a right side movable rod (222) and a right side adjusting block (224) respectively, the left side movable rod (212) and the right side movable rod (222) are matched with the second movable hole (12), the left side adjusting block (214) and the right side adjusting block (224) are matched with the first movable hole (11), and the bottom ends of the left side adjusting block (214) and the right side adjusting block (224) are both extended downwards, and is equipped with adjusting part jointly, is located first activity hole (11) edge and is equipped with scale (3), and scale (3) are located the below of left side locating plate (21) and right side locating plate (22).
2. The precise feeding and waste discharging mechanism of the full-automatic screen printing machine as claimed in claim 1, wherein: the adjusting component comprises a connecting rod (41), a middle supporting plate (43) is arranged on the outer wall of the middle of the connecting rod (41), a through hole (431) matched with the connecting rod (41) penetrates through the side edge of the middle supporting plate (43), the middle supporting plate (43) is connected with the bottom surface of the flat plate (1), a forward thread (411) and a reverse thread (412) are respectively arranged on the connecting rod (41) on the two sides of the middle supporting plate (43), two ends of the connecting rod (41) respectively penetrate through a left adjusting block (214) and a right adjusting block (224), a left threaded hole (215) and a right threaded hole (225) are respectively arranged on the side edges of the left adjusting block (214) and the right adjusting block (224), the left threaded hole (215) is matched with the reverse thread (412), the right threaded hole (225) is matched with the forward thread (411), and a tail supporting plate (44) is arranged on the end face of the connecting rod (41) on one side of the reverse thread (412), and is movably connected with a tail supporting plate (44), the tail supporting plate (44) is connected with the bottom surface of the flat plate (1), and the other end surface of the connecting rod (41) is provided with a knob (42).
3. The precise feeding and waste discharging mechanism of the full-automatic screen printing machine as claimed in claim 1, wherein: left side movable rod (212) and right side movable rod (222) respectively with left side locating plate (21) and right side locating plate (22) swing joint, and the lower extreme all runs through second activity hole (12) downwardly extending to be equipped with left side stopper (213) and right side stopper (223) respectively.
4. The precise feeding and waste discharging mechanism of the full-automatic screen printing machine as claimed in claim 3, wherein: and a spring (5) is arranged between the left movable rod (212) and the right movable rod (222) in the second movable hole (12).
5. The precise feeding and waste discharging mechanism of the full-automatic screen printing machine as claimed in claim 1, wherein: the end surfaces of the opposite side edges of the left positioning plate (21) and the right positioning plate (22) are respectively provided with a left feeding inclined opening (211) and a right feeding inclined opening (221).
6. The precise feeding and waste discharging mechanism of the full-automatic screen printing machine as claimed in claim 1, wherein: the opposite side edges of the flat plate (1) are provided with side edge fixing slots (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022926238.0U CN213923083U (en) | 2020-12-07 | 2020-12-07 | Accurate pay-off waste discharge mechanism of full-automatic silk screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022926238.0U CN213923083U (en) | 2020-12-07 | 2020-12-07 | Accurate pay-off waste discharge mechanism of full-automatic silk screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213923083U true CN213923083U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022926238.0U Active CN213923083U (en) | 2020-12-07 | 2020-12-07 | Accurate pay-off waste discharge mechanism of full-automatic silk screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213923083U (en) |
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2020
- 2020-12-07 CN CN202022926238.0U patent/CN213923083U/en active Active
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