CN214086816U - Presswork hold-down mechanism - Google Patents
Presswork hold-down mechanism Download PDFInfo
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- CN214086816U CN214086816U CN202022534713.XU CN202022534713U CN214086816U CN 214086816 U CN214086816 U CN 214086816U CN 202022534713 U CN202022534713 U CN 202022534713U CN 214086816 U CN214086816 U CN 214086816U
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Abstract
The utility model discloses a presswork hold-down mechanism, which comprises a main body, a pressure column and a helical gear, wherein the internal part of the main body is movably connected with the pressure column, the back of the pressure column is fixedly connected with helical threads, the surface of the helical threads is movably connected with the helical gear, one end of the helical gear is fixedly connected with a transmission shaft, one end of the transmission shaft is fixedly connected with a rotating handle, the bottom of the pressure column is fixedly connected with a pressure plate, the bottom of the main body is fixedly connected with a base, the top of the base is movably connected with an auxiliary pressure plate, the auxiliary pressure plate can prevent the presswork crystal from sliding away under the influence of pressure in the pressing process, a handheld groove is convenient for relevant workers to take and place the auxiliary pressure plate, a transverse limiting plate can prevent the presswork crystal from sliding forwards and backwards, a magnetic block can generate suction with an iron block, the smoothness of the auxiliary pressure plate is improved, the pressure on the base can be relieved by rubber, a lamp light compensator is convenient for the workers to observe the presswork crystal, the method is suitable for the use of printing crystals and has wide development prospect in the future.
Description
Technical Field
The utility model relates to a printed matter technical field specifically is a printed matter hold-down mechanism.
Background
The pressing mechanism is often used for paper and other articles, and after the paper is produced, the paper is pressed for a certain time, so that the paper is more tidy, the wrinkles are eliminated, and the pressing mechanism is widely applied.
The presswork that has made now needs to compress tightly the processing a bit, and relevant staff directly compresses tightly it with the hand, and not only efficiency is slow, and working strength is high, and the atress of presswork is inhomogeneous moreover, influences the working effect, and the presswork that has now moreover need prevent that the presswork from sliding under the pressure effect when compressing tightly the processing, and the range that compresses tightly of mechanism causes the hindrance to work.
Therefore, how to design a presswork pressing mechanism becomes a problem which needs to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printed matter hold-down mechanism to the work efficiency who proposes in solving above-mentioned background is slow, the not good problem of working effect.
In order to achieve the above object, the utility model provides a following technical scheme: a presswork pressing mechanism comprises a main body, a pressurizing column and a helical gear, wherein the pressurizing column is movably connected inside the main body, the back of the pressurizing column is fixedly connected with a helical thread, the surface of the helical thread is movably connected with a helical gear, one end of the bevel gear is fixedly connected with a transmission shaft, one end of the transmission shaft is fixedly connected with a rotating handle, the bottom end of the pressurizing column is fixedly connected with a pressing plate, the bottom end of the main body is fixedly connected with a base, the top end of the base is movably connected with an auxiliary pressing plate, one side of the auxiliary pressing plate is fixedly connected with a handheld groove, the two ends of the back of the auxiliary pressing plate are fixedly connected with a first transverse limiting plate, the bottom end of the auxiliary pressing plate is fixedly connected with a magnetic block, the top middle part fixedly connected with bearing plate of base, the top fixedly connected with iron plate of bearing plate, the top fixedly connected with limiting plate of pressurization post.
Preferably, the bottom end of the base is fixedly connected with a rubber cushion block.
Preferably, a lamp light compensator is fixedly connected to a middle portion of the main body.
Preferably, a rubber layer is fixedly connected to the bottom end of the compression plate.
Preferably, the pressing mechanism is composed of a pressing column inside the main body, a helical thread behind the pressing column, a helical gear on the surface of the helical thread, a transmission shaft at one end of the helical gear, a rotating handle at one end of the transmission shaft, and a pressing plate at the bottom end of the pressing column.
Preferably, the base of main part bottom, the supplementary pressure strip on base top, the handheld recess of supplementary pressure strip one side, the horizontal limiting plate one at supplementary pressure strip both ends at the back, the magnetic path of supplementary pressure strip bottom, the bearing plate of base top middle part, the supplementary hold-down mechanism is constituteed jointly to the iron plate on bearing plate top.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of printed matter hold-down mechanism, through setting up hold-down mechanism, the rotatable turning handle of relevant staff, the turning handle drives the transmission shaft, and the transmission shaft drives the helical gear and rotates simultaneously, and the helical gear is when rotating, and the insection can drive the oblique screw thread on the pressurization post, rotates the direction of turning handle according to relevant staff for the pressurization post can drive the pressure strip and reciprocate, replaces artifical palm, compresses tightly the processing to the printed matter, has improved hold-down mechanism's practicality.
2. This kind of printed matter hold-down mechanism, through setting up supplementary hold-down mechanism, relevant staff can put the printed matter in the intermediate position of bearing plate, then remove supplementary pressure strip, will assist the both sides of pressure strip laminating printed matter, prevent that the printed matter from the horizontal slip when being compressed tightly, the magnetic path of supplementary pressure strip bottom can produce suction with the iron plate of bearing plate bottom to the smoothness of this supplementary pressure strip of increase itself has improved hold-down mechanism's practicality.
Drawings
Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the rear cross-sectional structure of the present invention;
fig. 3 is a schematic side view of the present invention;
fig. 4 is an enlarged schematic structural diagram of the position a of the present invention.
In the figure: 1. a main body; 2. a pressurizing column; 3. oblique threads; 4. a helical gear; 5. a drive shaft; 6. a handle is rotated; 7. a compression plate; 8. a base; 9. an auxiliary pressure strip; 10. a hand-held recess; 11. a first transverse limiting plate; 12. a magnetic block; 13. a bearing plate; 14. an iron block; 15. a limiting plate; 16. a rubber cushion block; 17. a light compensator; 18. a rubber layer.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a presswork hold-down mechanism comprises a main body 1, a pressurizing column 2 and a helical gear 4, wherein the inside of the main body 1 is movably connected with the pressurizing column 2, the back of the pressurizing column 2 is fixedly connected with a helical thread 3, the surface of the helical thread 3 is movably connected with the helical gear 4, one end of the helical gear 4 is fixedly connected with a transmission shaft 5, one end of the transmission shaft 5 is fixedly connected with a rotating handle 6, the bottom of the pressurizing column 2 is fixedly connected with a hold-down plate 7, the bottom of the main body 1 is fixedly connected with a base 8, the top end of the base 8 is movably connected with an auxiliary hold-down plate 9, one side of the auxiliary hold-down plate 9 is fixedly connected with a handheld groove 10, the two rear ends of the auxiliary hold-down plate 9 are fixedly connected with a transverse limiting plate 11, the bottom of the auxiliary hold-down plate 9 is fixedly connected with a magnetic block 12, the middle part of the top end of the base 8 is fixedly connected with a bearing plate 13, and the top end of the bearing plate 13 is fixedly connected with an iron block 14, the top end of the pressurizing column 2 is fixedly connected with a limiting plate 15.
Preferably, base 8's bottom fixedly connected with rubber cushion 16, current printed matter is when compressing tightly the operation, not only will prevent that printed matter itself from can producing and sliding, simultaneously also prevent use tool at desktop or subaerial stationarity, through rubber cushion 16, rubber cushion 16 can increase the frictional force on base 8 and work desktop or ground, thereby prevent that base 8 from sliding easily at work desktop or ground, also can alleviate this hold-down mechanism at work simultaneously, the pressure to the base production, make going on that work can be better, hold-down mechanism's practicality has been improved.
Preferably, the middle part fixedly connected with lamp light compensator 17 of main part 1, the printed matter piece that current printing is good is compressing tightly the during operation, relevant staff need follow up always and observe, through setting up lamp light compensator 17, the main part surface all around all is equipped with lamp light compensator 17, lamp light compensator 17 not only can throw light on and let the observation printed matter that relevant staff can be better, also play the function of a location simultaneously, conveniently let relevant staff find the base center, avoid printed matter piece locating position too skew base center, play not fine effect of compressing tightly, the practicality of hold-down mechanism has been improved.
Preferably, the bottom fixedly connected with rubber layer 18 of pressure strip 7, current printed matter hold-down mechanism is when compressing tightly the printed matter piece, if the part hardness that compresses tightly that uses is too high, cause the damage to the printed matter very easily, through setting up rubber layer 18, the produced pressure of conduction pressure strip 7 that rubber layer 18 not only can be fine, and when its mild material contacted with the printed matter, both played the conduction pressure and compressed tightly the processing to the printed matter, also be difficult for causing the scratch to the printed matter simultaneously, hold-down mechanism's practicality has been improved.
Preferably, the pressurizing column 2 in the main body 1, the inclined thread 3 behind the pressurizing column 2, the helical gear 4 on the surface of the inclined thread 3, the transmission shaft 5 at one end of the helical gear 4, the rotating handle 6 at one end of the transmission shaft 5, and the pressing plate 7 at the bottom end of the pressurizing column 2 jointly form a pressing mechanism, some existing manufactured printed matters need to be pressed, related workers directly press the printed matters with hands, the efficiency is low, the working strength is high, the stress of the printed matters is uneven, the working effect is affected, the related workers can rotate the rotating handle 6 by arranging the pressing mechanism, the rotating handle 6 drives the transmission shaft 5, the transmission shaft 5 drives the helical gears 4 to rotate simultaneously, when the helical gear 4 rotates, the helical gear can drive the inclined thread 3 on the pressurizing column 2, the direction of the rotating handle 6 is rotated according to the related workers, so that the pressurizing column 2 can drive the pressing plate 7 to move up and down, replace artifical palm, compress tightly the processing to the printed matter, such mode has not only reduced staff's operating pressure, and the pressure that the pressure strip 7 was applyed to the printed matter simultaneously is comparatively even, can be so that compress tightly the effect better, has improved hold-down mechanism's practicality.
Preferably, the base 8 at the bottom end of the main body 1, the auxiliary pressing plate 9 at the top end of the base 8, the handheld groove 10 at one side of the auxiliary pressing plate 9, the transverse limiting plates 11 at the two ends of the back of the auxiliary pressing plate 9, the magnetic blocks 12 at the bottom end of the auxiliary pressing plate 9, the bearing plate 13 at the middle part of the top end of the base 8 and the iron block 14 at the top end of the bearing plate 13 jointly form an auxiliary pressing mechanism, when the existing printed matter is pressed, the printed matter needs to be prevented from sliding under the action of pressure, the pressing range of the mechanism is prevented from obstructing the work, through the arrangement of the auxiliary pressing mechanism, relevant workers can place the printed matter at the middle position of the bearing plate 13, then the auxiliary pressing plate 9 is moved to attach the auxiliary pressing plate 9 to the two sides of the printed matter, the printed matter is prevented from sliding left and right when being pressed, the magnetic blocks 12 at the bottom end of the auxiliary pressing plate 9 and, with the smoothness of this supplementary pressure strip 9 of increase itself, laminate around horizontal limiting plate 11 on the supplementary pressure strip 9 simultaneously can with the printed matter, can prevent to slide around the printed matter, improved hold-down mechanism's practicality.
The working principle is as follows: firstly, the rubber cushion block 16 can increase the friction force between the base 8 and a working table top or the ground through the rubber cushion block 16, so that the base 8 is prevented from easily sliding on the working table top or the ground, and meanwhile, the pressure generated on the base by the pressing mechanism during working can be relieved, so that the working can be better carried out, and the practicability of the pressing mechanism is improved;
then, by arranging the light compensators 17, the light compensators 17 are arranged on the front, the back, the left and the right of the surface of the main body, and the light compensators 17 can illuminate to enable relevant workers to better observe printed matters and also play a role in positioning, so that the relevant workers can find the center of the base conveniently, the situation that the printed matter sheets are placed too far away from the center of the base to cause poor pressing effect is avoided, and the practicability of the pressing mechanism is improved;
then, by arranging the rubber layer 18, the rubber layer 18 not only can well conduct the pressure generated by the pressing plate 7, but also can conduct the pressure to press the printed matter when the soft material of the rubber layer is contacted with the printed matter, meanwhile, the scraping damage to the printed matter is not easy to cause, and the practicability of the pressing mechanism is improved;
subsequently, by arranging the pressing mechanism, the related workers can rotate the rotating handle 6, the rotating handle 6 drives the transmission shaft 5, the transmission shaft 5 drives the bevel gears 4 to rotate simultaneously, when the bevel gears 4 rotate, the insection can drive the inclined threads 3 on the pressurizing column 2, and according to the direction of the related workers rotating the rotating handle 6, the pressurizing column 2 can drive the pressing plate 7 to move up and down to replace an artificial palm to press the printed matter;
finally, through setting up supplementary hold-down mechanism, relevant staff can put the printed matter in the intermediate position of bearing plate 13, then remove supplementary hold-down plate 9, with the both sides of the printed matter of supplementary hold-down plate 9 laminating, prevent that the printed matter from the horizontal slip when being compressed tightly, the magnetic path 12 of supplementary hold-down plate 9 bottom can produce suction with the iron plate 14 of bearing plate 13 bottom, with the smoothness of this supplementary hold-down plate 9 of increase itself, horizontal limiting plate 11 on the supplementary hold-down plate 9 can laminate around with the printed matter simultaneously, can prevent that the printed matter from sliding around, hold-down mechanism's practicality has been improved, this is exactly this kind of printed matter hold-down mechanism's theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a printed matter hold-down mechanism, includes main part (1), pressurization post (2) and helical gear (4), its characterized in that: the inner part of the main body (1) is movably connected with a pressurizing column (2), the back of the pressurizing column (2) is fixedly connected with a helical thread (3), the surface of the helical thread (3) is movably connected with a helical gear (4), one end of the helical gear (4) is fixedly connected with a transmission shaft (5), one end of the transmission shaft (5) is fixedly connected with a rotating handle (6), the bottom of the pressurizing column (2) is fixedly connected with a pressing plate (7), the bottom of the main body (1) is fixedly connected with a base (8), the top of the base (8) is movably connected with an auxiliary pressing plate (9), one side of the auxiliary pressing plate (9) is fixedly connected with a handheld groove (10), the back two ends of the auxiliary pressing plate (9) are fixedly connected with a transverse limiting plate I (11), and the bottom of the auxiliary pressing plate (9) is fixedly connected with a magnetic block (12), the top middle part fixedly connected with bearing plate (13) of base (8), the top fixedly connected with iron plate (14) of bearing plate (13).
2. A printed product hold down mechanism as recited in claim 1, wherein: the top end of the pressurizing column (2) is fixedly connected with a limiting plate (15).
3. A printed product hold down mechanism as recited in claim 1, wherein: the bottom end of the base (8) is fixedly connected with a rubber cushion block (16).
4. A printed product hold down mechanism as recited in claim 1, wherein: the middle part of the main body (1) is fixedly connected with a light compensator (17).
5. A printed product hold down mechanism as recited in claim 1, wherein: the bottom end of the pressure strip (7) is fixedly connected with a rubber layer (18).
6. A printed product hold down mechanism as recited in claim 1, wherein: the pressing mechanism comprises a pressing column (2) inside the main body (1), a helical thread (3) behind the pressing column (2), a helical gear (4) on the surface of the helical thread (3), a transmission shaft (5) at one end of the helical gear (4), a rotating handle (6) at one end of the transmission shaft (5), and a pressing plate (7) at the bottom end of the pressing column (2).
7. A printed product hold down mechanism as recited in claim 1, wherein: the auxiliary pressing mechanism is characterized in that the auxiliary pressing mechanism comprises a base (8) at the bottom end of the main body (1), an auxiliary pressing plate (9) at the top end of the base (8), a handheld groove (10) on one side of the auxiliary pressing plate (9), transverse limiting plates (11) at the two ends of the auxiliary pressing plate (9) at the back, magnetic blocks (12) at the bottom end of the auxiliary pressing plate (9), a bearing plate (13) at the middle part of the top end of the base (8), and iron blocks (14) at the top end of the bearing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022534713.XU CN214086816U (en) | 2020-11-05 | 2020-11-05 | Presswork hold-down mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022534713.XU CN214086816U (en) | 2020-11-05 | 2020-11-05 | Presswork hold-down mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN214086816U true CN214086816U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022534713.XU Active CN214086816U (en) | 2020-11-05 | 2020-11-05 | Presswork hold-down mechanism |
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| CN (1) | CN214086816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829722A (en) * | 2021-09-03 | 2021-12-24 | 李永妮 | Crease-resist attaching equipment for embedded lace of piano panel |
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2020
- 2020-11-05 CN CN202022534713.XU patent/CN214086816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829722A (en) * | 2021-09-03 | 2021-12-24 | 李永妮 | Crease-resist attaching equipment for embedded lace of piano panel |
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