CN210824792U - Folding machine - Google Patents
Folding machine Download PDFInfo
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- CN210824792U CN210824792U CN201921028151.2U CN201921028151U CN210824792U CN 210824792 U CN210824792 U CN 210824792U CN 201921028151 U CN201921028151 U CN 201921028151U CN 210824792 U CN210824792 U CN 210824792U
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Abstract
The utility model provides a folding machine. The folder includes a frame; the folding unit is arranged on the frame; the paper output conveying device is arranged on the rack and is positioned below the paper folding unit; adjustable paper pressing roller set, adjustable paper pressing roller set sets up in the frame, just adjustable paper pressing roller set is located between folding machine group and the play paper conveyer. The utility model provides a folding machine has easy operation, adjusts convenient advantage.
Description
Technical Field
The utility model relates to a paper processing technology field especially relates to a folding machine.
Background
The folding machine is modern printing equipment generated along with the modern printing industry, and can be divided into an office folding machine, a professional folding machine and a business folding machine, wherein the folding machine is mainly used for folding paper with different sizes and thicknesses in a design range, and is suitable for large-batch folding of fast printing centers, production enterprises, official documents and business letters.
The folding paper usually can set up two dancer rolls in the top of collection conveyer belt and press paper to prevent that the paper that has rolled over from opening, when carrying out the paper folding processing to the paper of different specifications, need adjust the distance between two dancer rolls, however traditional folder is adjusting the in-process of the distance between two dancer rolls, need relax and screw up a plurality of pins, and the operation is more loaded down with trivial details, convenient inadequately.
Therefore, there is a need to provide a new folding machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide an easy operation, adjust convenient folding machine.
In order to solve the technical problem, the utility model provides a folding machine includes: a frame; the folding unit is arranged on the frame; the paper output conveying device is arranged on the rack and is positioned below the paper folding unit; adjustable compression roller unit, adjustable compression roller unit sets up in the frame, and adjustable compression roller unit is located between folding machine unit and the play paper conveyer, adjustable compression roller unit includes fixed plate, adjusting screw, two mounting panels, two fixed blocks, two round shafts, two dancers, two limiting plates, two pressure springs and adjusting handle, fixed plate fixed mounting is in the frame, adjusting screw rotates to be installed in the frame, two mounting panel screw thread cover is established on adjusting screw, and two mounting panels symmetry sets up, the top of two mounting panels all with fixed plate sliding connection, two fixed blocks are respectively sliding-mounted on two mounting panels one side outer wall that is close to each other, two round shafts are respectively fixed mounting on two fixed blocks one side outer wall that is close to each other, two the dancer roll rotates respectively to be installed two on the circle axle, two the limiting plate is fixed mounting respectively two on the one side outer wall that the mounting panel is close to each other, and two the limiting plate all is located correspondingly the top of fixed block, two the pressure spring is fixed mounting respectively two the top of fixed block, and two the top of pressure spring all with corresponding limiting plate fixed connection, adjust the handle setting and be in one side of frame, adjusting screw's one end extend to the outside of frame and with adjust handle fixed connection.
Preferably, two rotating holes are formed in the rack, two first bearings are fixedly sleeved on the outer wall of the adjusting screw rod, and outer rings of the two first bearings are fixedly connected with the corresponding inner walls of the rotating holes.
Preferably, the bottom of the fixed plate is provided with a first sliding chute, the top of the mounting plate is fixedly connected with a first sliding block, and the first sliding block is in sliding connection with the corresponding first sliding chute.
Preferably, two sections of threads are formed in the outer wall of the adjusting screw rod, the rotating directions of the two sections of threads are opposite, threaded holes are formed in the mounting plate, and the adjusting screw rod penetrates through the two threaded holes and is screwed with the inner walls of the two threaded holes.
Preferably, two the mounting panel all seted up the second spout on the one side outer wall that is close to each other, two equal fixedly connected with second slider on the one side outer wall that the fixed block was kept away from each other, two the second slider all with corresponding second spout sliding connection.
Preferably, the inner rings of the two platen rollers are fixedly connected with second bearings, and the inner rings of the two second bearings are respectively and fixedly sleeved on the corresponding circular shafts.
Compared with the prior art, the utility model provides a folding machine has following beneficial effect:
the utility model provides a folding machine, the fixed plate is fixedly arranged on the frame, the adjusting screw is rotatably arranged on the frame, two mounting plates are sheathed on the adjusting screw in a threaded manner, the top parts of the two mounting plates are both connected with the fixed plate in a sliding manner, two fixing blocks are respectively installed on the outer wall at one side of the two mounting plates close to each other in a sliding manner, two paper pressing rollers are respectively rotatably arranged on two circular shafts, one end of the adjusting screw extends to the outer side of the frame and is fixedly connected with the adjusting handle, when the specification of paper changes and the distance between the two paper pressing rollers needs to be adjusted, the adjusting handle can be rotated only by rotating along with a pointer, the adjusting screw can be rotated, in the process that the adjusting screw rotates along with a needle, the two mounting plates can move oppositely, and the distance between the two paper pressing rollers can be reduced, similarly, in the process of anticlockwise rotating the adjusting handle, the distance between the two paper pressing rollers is gradually increased, the adjustment can be completed without using tools, and the operation is simple; two the pressure spring is fixed mounting respectively two the top of fixed block, and two the top of pressure spring all with corresponding the limiting plate fixed connection, the dancer roll is upper and lower mobile setting, and the paper process of folding paper is in during the dancer roll, the dancer roll can the up motion, the fixed block can the lapse, the pressure spring can receive the compression, and is reverse to give a decurrent power of fixed block, through the dancer roll is used in the paper of folding paper to can guarantee on the basis of the dancer roll effect, can also satisfy the paper pressing demand of the paper after different thickness are folded paper.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a folding machine according to the present invention;
fig. 2 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numbers in the figures: 1. the paper delivery device comprises a rack, 2, a paper folding unit, 3, a paper delivery conveying device, 4, a fixing plate, 5, an adjusting screw, 6, a mounting plate, 7, a fixing block, 8, a round shaft, 9, a paper pressing roller, 10, a limiting plate, 11, a pressure spring, 12 and an adjusting handle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a folding machine according to a preferred embodiment of the present invention; fig. 2 is an enlarged schematic view of a portion a shown in fig. 1. The folding machine includes: a frame 1; a folding unit 2, wherein the folding unit 2 is arranged on the frame 1; the paper output conveying device 3 is arranged on the frame 1, and the paper output conveying device 3 is positioned below the paper folding unit 2; adjustable paper pressing roller unit, adjustable paper pressing roller unit sets up in frame 1, just adjustable paper pressing roller unit is located fold paper unit 2 and go out between paper conveyer 3, adjustable paper pressing roller unit includes fixed plate 4, adjusting screw 5, two mounting panels 6, two fixed blocks 7, two round axles 8, two dancer rolls 9, two limiting plates 10, two pressure springs 11 and regulation handle 12, fixed plate 4 fixed mounting is in frame 1, adjusting screw 5 rotates to be installed in frame 1, two mounting panels 6 threaded sleeve is established on adjusting screw 5, and two mounting panels 6 symmetry sets up, two the top of mounting panel 6 all with fixed plate 4 sliding connection, two fixed blocks 7 sliding mounting respectively on two the mutual one side outer wall that is close to of mounting panel 6, two circle axle 8 fixed mounting is two respectively on the one side outer wall that fixed block 7 is close to each other, two fly roll 9 rotates respectively and installs two on the circle axle 8, two limiting plate 10 fixed mounting is two respectively on the one side outer wall that mounting panel 6 is close to each other, and two limiting plate 10 all is located correspondingly the top of fixed block 7, two pressure spring 11 fixed mounting is two respectively the top of fixed block 7, and two the top of pressure spring 11 all with corresponding limiting plate 10 fixed connection, adjusting handle 12 sets up one side of frame 1, adjusting screw 5's one end extend to the outside of frame 1 and with adjusting handle 12 fixed connection.
Two rotating holes are formed in the rack 1, two first bearings are fixedly sleeved on the outer wall of the adjusting screw rod 5, and the outer rings of the two first bearings are fixedly connected with the corresponding inner walls of the rotating holes.
First spout, two have been seted up to the bottom of fixed plate 4 the equal first slider of fixedly connected with in top of mounting panel 6, two first slider all with corresponding first spout sliding connection.
Two sections of threads are formed in the outer wall of the adjusting screw rod 5, the rotating directions of the two sections of threads are opposite, threaded holes are formed in the mounting plate 6, and the adjusting screw rod 5 penetrates through the two threaded holes and is screwed with the inner walls of the two threaded holes.
Two the mounting panel 6 has all seted up the second spout on the one side outer wall that is close to each other, two equal fixedly connected with second slider, two on the one side outer wall that fixed block 7 kept away from each other the second slider all with corresponding second spout sliding connection.
The inner rings of the two paper pressing rollers 9 are fixedly connected with second bearings, and the inner rings of the two second bearings are fixedly sleeved on the corresponding circular shafts 8 respectively.
The utility model provides a folding machine's theory of operation as follows:
when the paper folding machine is used, the paper folding unit 2 can fold paper, the paper is conveyed out through the paper outlet conveying device 3 after being folded, and when the paper passes through the two paper pressing rollers 9, the two paper pressing rollers 9 can compress the paper, so that the paper is prevented from opening;
when the specification of the paper is changed, the distance between the two paper pressing rollers 9 needs to be adjusted, when the adjustment is carried out, the adjusting screw rod 5 can be rotated only by rotating the adjusting handle 12 along the pointer, since the two mounting plates 6 are in threaded connection with the adjusting screw 5, and the two mounting plates 6 are horizontally limited by the fixing plate 4, therefore, during the clockwise rotation of the adjusting screw 5, the two mounting plates 6 will move towards each other, under the drive of the two mounting brackets 6, the distance between the two paper pressing rollers 9 is reduced, and similarly, in the process of rotating the adjusting handle 12 anticlockwise, the two mounting plates 6 will move back to back and the distance between the two platen rollers 9 will gradually increase, so that, according to actual use requirements, the distance between the two paper pressing rollers 9 can be adjusted to a proper size;
Compared with the prior art, the utility model provides a folding machine has following beneficial effect:
the utility model provides a folding machine, the fixed plate 4 is fixedly arranged on the frame 1, the adjusting screw 5 is rotatably arranged on the frame 1, two mounting plates 6 are sheathed on the adjusting screw 5 by screw threads, the top parts of the two mounting plates 6 are both connected with the fixed plate 4 in a sliding way, two fixing blocks 7 are respectively installed on the outer wall at one side of the two mounting plates 6 close to each other in a sliding way, two paper pressing rollers 9 are respectively rotatably arranged on two circular shafts 8, one end of the adjusting screw 5 extends to the outer side of the frame 1 and is fixedly connected with the adjusting handle 12, when the paper specification is changed and the distance between the two paper pressing rollers 9 needs to be adjusted, the adjusting screw 5 can be rotated only by rotating the adjusting handle 12 along the pointer, the adjusting screw 5 is rotated along the potential needle in the process, the two mounting plates 6 move oppositely, the distance between the two paper pressing rollers 9 is reduced, and similarly, in the process of rotating the adjusting handle 12 anticlockwise, the distance between the two paper pressing rollers 9 is gradually increased, the adjustment can be completed without using tools, and the operation is simple; two pressure spring 11 fixed mounting is two respectively fixed mounting is two the top of fixed block 7, and two the top of pressure spring 11 all with corresponding the limiting plate 10 fixed connection, but dancer roll 9 is upper and lower mobile setting, and the paper process of folding paper is in during the dancer roll 9, dancer roll 9 can the up motion, fixed block 7 can the lapse, pressure spring 11 can receive the compression, and reverse give 7 decurrent power of fixed block, through dancer roll 9 is used in the paper of folding paper to can guarantee to press on the basis of paper effect, can also satisfy the paper pressing demand of the paper after different thickness are folded paper.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A folder, comprising:
a frame;
the folding unit is arranged on the frame;
the paper output conveying device is arranged on the rack and is positioned below the paper folding unit;
adjustable compression roller unit, adjustable compression roller unit sets up in the frame, and adjustable compression roller unit is located between folding machine unit and the play paper conveyer, adjustable compression roller unit includes fixed plate, adjusting screw, two mounting panels, two fixed blocks, two round shafts, two dancers, two limiting plates, two pressure springs and adjusting handle, fixed plate fixed mounting is in the frame, adjusting screw rotates to be installed in the frame, two mounting panel screw thread cover is established on adjusting screw, and two mounting panels symmetry sets up, the top of two mounting panels all with fixed plate sliding connection, two fixed blocks are respectively sliding-mounted on two mounting panels one side outer wall that is close to each other, two round shafts are respectively fixed mounting on two fixed blocks one side outer wall that is close to each other, two the dancer roll rotates respectively to be installed two on the circle axle, two the limiting plate is fixed mounting respectively two on the one side outer wall that the mounting panel is close to each other, and two the limiting plate all is located correspondingly the top of fixed block, two the pressure spring is fixed mounting respectively two the top of fixed block, and two the top of pressure spring all with corresponding limiting plate fixed connection, adjust the handle setting and be in one side of frame, adjusting screw's one end extend to the outside of frame and with adjust handle fixed connection.
2. The folding machine as claimed in claim 1, wherein said frame has two rotation holes, and two first bearings are fixedly mounted on an outer wall of said adjusting screw, and outer rings of said two first bearings are fixedly connected to inner walls of said corresponding rotation holes.
3. The folding machine according to claim 1, wherein a first sliding groove is formed in the bottom of the fixed plate, first sliding blocks are fixedly connected to the tops of the two mounting plates, and the two first sliding blocks are slidably connected with the corresponding first sliding grooves.
4. The folding machine as claimed in claim 1, wherein the outer wall of the adjusting screw is provided with two threads, the two threads are oppositely threaded, both of the mounting plates are provided with threaded holes, and the adjusting screw penetrates through the two threaded holes and is screwed with the inner walls of the two threaded holes.
5. The folding machine according to claim 1, wherein the two mounting plates are provided with second sliding grooves on the outer walls of the sides close to each other, and the two fixed blocks are fixedly connected with second sliding blocks on the outer walls of the sides far away from each other, and the two second sliding blocks are slidably connected with the corresponding second sliding grooves.
6. The folding machine of claim 1 wherein a second bearing is fixedly connected to each of the inner rings of the two platen rollers, and the inner rings of the two second bearings are respectively fixedly sleeved on the corresponding circular shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921028151.2U CN210824792U (en) | 2019-07-04 | 2019-07-04 | Folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921028151.2U CN210824792U (en) | 2019-07-04 | 2019-07-04 | Folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210824792U true CN210824792U (en) | 2020-06-23 |
Family
ID=71279957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921028151.2U Active CN210824792U (en) | 2019-07-04 | 2019-07-04 | Folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210824792U (en) |
-
2019
- 2019-07-04 CN CN201921028151.2U patent/CN210824792U/en active Active
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