CN211165583U - U-shaped paper corner protector production device - Google Patents
U-shaped paper corner protector production device Download PDFInfo
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- CN211165583U CN211165583U CN201921495538.9U CN201921495538U CN211165583U CN 211165583 U CN211165583 U CN 211165583U CN 201921495538 U CN201921495538 U CN 201921495538U CN 211165583 U CN211165583 U CN 211165583U
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- 230000001012 protector Effects 0.000 title claims description 79
- 238000004519 manufacturing process Methods 0.000 title description 7
- 238000005520 cutting process Methods 0.000 claims abstract description 179
- 239000011324 bead Substances 0.000 claims abstract description 68
- 238000005507 spraying Methods 0.000 claims abstract description 27
- 230000002633 protecting Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims description 96
- 238000003825 pressing Methods 0.000 claims description 48
- 238000007493 shaping process Methods 0.000 claims description 34
- 230000000903 blocking Effects 0.000 claims description 7
- 238000007781 pre-processing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 230000001808 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 239000000123 paper Substances 0.000 description 194
- 239000007788 liquid Substances 0.000 description 3
- 239000005022 packaging material Substances 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000002655 kraft paper Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
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Abstract
The utility model discloses a U type paper angle bead apparatus for producing, which comprises a supporting body, U type paper angle bead primary processing device, paper angle bead design spraying device, U type paper angle bead forming device and U type paper angle bead cutting device from left to right in proper order the rigid coupling locate the supporter on, U type paper angle bead cutting device includes that cutting protects and encloses the fender body, U type paper angle bead supporter, cutting driving gear one, cutting driving gear two, cutting driving shaft, go up the cutting knife, cutting driven gear one, cutting driven gear two, side cutting knife one, side cutting knife two, side bracing piece one and side bracing piece two. The utility model belongs to the technical field of the paper angle bead, can realize quick design, the hem is efficient, and the effect of cutting is better faster, simple structure, and is with low costs.
Description
Technical Field
The utility model belongs to the technical field of the paper angle bead, specifically indicate a U type paper angle bead apparatus for producing.
Background
The paper corner protector, also called paper wrap angle, is formed by pasting a plurality of kraft papers and then shaping and pressing the kraft papers by a corner protector machine. The two end surfaces are smooth and flat, have no obvious burrs and are vertical to each other. The packaging bag is widely applied to packaging and transportation of products such as electronic appliances, high-tech products, home and the like. The packaging material can strengthen the supporting force of the edge of the packaging material and protect the overall packaging strength, has the characteristics of low price, light weight, firmness, environmental protection requirement conformity and the like, and belongs to an environment-friendly packaging material.
The existing U-shaped paper corner protector production device is uneven and uneven in cutting, the smooth and burr-free effect is difficult to achieve, the production efficiency of the U-shaped paper corner protector is low, and the gluing and shaping time is long.
Disclosure of Invention
For solving the above-mentioned current difficult problem, the utility model provides a U type paper angle bead can realize finalizing the design fast, and the hem is efficient, and the effect of cutting is better faster, simple structure, and is with low costs.
The utility model adopts the technical scheme as follows: the U-shaped paper corner protector production device comprises a support body, a U-shaped paper corner protector primary processing device, a paper corner protector shaping and spraying device, a U-shaped paper corner protector forming device and a U-shaped paper corner protector cutting device, wherein the U-shaped paper corner protector primary processing device, the paper corner protector shaping and spraying device, the U-shaped paper corner protector forming device and the U-shaped paper corner protector cutting device are fixedly connected to the support body from left to right in sequence.
The U-shaped paper angle bead primary processing device comprises a primary processing support piece, a primary processing paper feeding upper compression roller and a primary processing paper feeding lower compression roller, wherein the primary processing support piece is arranged on a support body, the primary processing paper feeding upper compression roller and the primary processing paper feeding lower compression roller are sequentially and rotatably arranged on the primary processing support piece from top to bottom, the primary processing paper feeding lower compression roller is a fusiform lower compression roller, the primary processing paper feeding upper compression roller comprises a primary processing upper compression roller rotating shaft and an upper compression roller wheel, the upper compression roller wheel is set into two, the primary processing upper compression roller rotating shaft sequentially penetrates through centers of the two upper compression roller wheels, the two upper compression roller wheels are respectively arranged above the primary processing paper feeding lower compression roller, and a paper feeding channel with an isosceles trapezoid cross section is formed between the primary processing paper feeding upper compression roller and the primary processing paper feeding lower compression roller.
The paper angle bead shaping and spraying device is arranged between the U-shaped paper angle bead primary processing device and the U-shaped paper angle bead forming device, the paper angle bead shaping and spraying device is provided with a paper angle bead shaping and spraying pipe, and the pipe orifice of the paper angle bead shaping and spraying pipe is arranged above the horizontal plane of the paper feeding channel.
The U-shaped paper corner protector forming device is provided with a plurality of U-shaped paper corner protector forming devices which are sequentially arranged on a supporting body from left to right, each U-shaped paper corner protector forming device comprises a U-shaped forming supporting piece, a U-shaped forming upper compression roller and a U-shaped forming lower compression roller, the U-shaped forming supporting piece is arranged on the supporting body, the U-shaped forming upper compression roller and the U-shaped forming upper compression roller are sequentially and rotatably arranged on the U-shaped forming supporting piece from top to bottom, each U-shaped forming lower compression roller comprises a lower compression roller rotating shaft and a forming lower compression roller, the lower compression roller rotating shaft penetrates through the center of the U-shaped forming lower compression roller, the thickness of the forming lower compression roller is smaller than the width of paper feeding, each U-shaped forming upper compression roller comprises an upper compression roller rotating shaft and a forming upper compression roller, the number of the forming upper compression roller is two, the upper compression roller rotating shafts sequentially penetrate through the centers of the two forming upper compression roller, and the, a paper feeding channel with a U-shaped cross section is formed between the U-shaped forming upper pressing roller and the U-shaped forming lower pressing roller.
The U-shaped paper corner protector cutting device comprises a cutting protection enclosure blocking body, a U-shaped paper corner protector supporting body, a first cutting driving gear, a second cutting driving gear, a cutting driving rotating shaft, an upper cutting knife, a first cutting driven gear, a second cutting driven gear, a first side cutting knife, a second side cutting knife, a first side supporting rod and a second side supporting rod, wherein the cutting protection enclosure blocking body is arranged on the supporting body, the cutting protection enclosure blocking body is arranged in a hollow cavity, and the U-shaped paper corner protector supporting body, the first cutting driving gear, the second cutting driving gear, the cutting driving rotating shaft, the upper cutting knife, the first cutting driven gear, the second cutting driven gear, the first side cutting knife, the second side cutting knife, the first side supporting rod and the second side supporting rod are all arranged in the cutting protection enclosure blocking body.
The cutting and protecting fence baffle body is provided with a U-shaped paper inlet at one side close to the U-shaped paper corner protector forming device, the height of the U-shaped paper inlet is the same as the height of the U-shaped paper inlet from a supporting body, the width of the U-shaped paper inlet is the same as the width of the U-shaped paper inlet, the height and the width of the U-shaped paper corner protector supporting body are the same as the height and the width of the U-shaped paper inlet, two ends of a cutting driving rotating shaft are rotatably arranged on two side walls of the cutting and protecting fence baffle body, the cutting driving rotating shaft penetrates through the centers of a first cutting driving gear and a second cutting driving gear, the length of the cutting driving rotating shaft between the first cutting driving gear and the second cutting driving gear is the same as the width of the U-shaped paper inlet, one end of an upper cutting knife is fixedly connected between the first cutting driving gear and the second cutting driving gear on the cutting driving rotating shaft, when the cutting driving rotating shaft drives the upper cutting knife to rotate to the position above the U-shaped paper angle bead supporting body, the upper end face of the U-shaped paper angle bead supporting body is in contact with the upper cutting knife.
The first side supporting rod and the second side supporting rod are respectively arranged at two sides of the U-shaped paper angle bead supporting body and can be respectively and rotatably arranged on the bottom wall of the cutting protection enclosure blocking body, the first cutting driven gear is fixedly connected to the first side supporting rod and is meshed with the first cutting driving gear, the first cutting driving gear rotates to drive the first cutting driven gear to rotate, the second cutting driven gear is fixedly connected to the second side supporting rod and is meshed with the second cutting gear, the second cutting driving gear rotates to drive the second cutting driven gear to rotate, one side of the first side cutting knife is fixedly connected to the side wall of the first side supporting rod, the upper end face of the first side cutting knife and the upper end face of the U-shaped paper angle bead are positioned on the same horizontal plane, and when the first side supporting rod rotates to drive the first side cutting knife to rotate to one side of the U-shaped paper angle bead supporting body, the other side, and one side of the second side cutter is fixedly connected with the side wall of the second side support rod, the upper end surface of the second side cutter and the upper end surface of the U-shaped paper angle bead are positioned on the same horizontal plane, when the second side support rod rotates to drive the second side cutter to rotate to the other side of the U-shaped paper angle bead supporting body, the other side of the second side cutter contacts the other side surface of the U-shaped paper angle bead supporting body, and the distance between the upper end surface and the lower end surface of the first side cutter and the second side cutter is greater than the length of the U-shaped paper feeding side.
Further, still be equipped with paper feed support column and paper feed backup pad on the supporter, the paper feed support column is located between U type paper angle bead primary processing device and the U type paper angle bead forming device, the paper feed backup pad is located on the paper feed support column and is in same horizontal plane with the cross section for isosceles trapezoid's paper feed passageway, and the paper feed after the support primary processing that the paper feed backup pad can be better makes things convenient for the spraying of paper angle bead design spraying device.
Further, U type paper angle bead primary processing device is two, primary processing support piece's both sides all are equipped with two U type through-holes, be equipped with the support horizontal pole in the U type through-hole, divide into upper and lower two parts with the through-hole, the compression roller is equipped with the compression roller pivot under the primary processing paper feed, the rotatory lower part of locating U type through-hole of compression roller pivot under the primary processing, on the rotatable locating of compression roller pivot supported the horizontal pole in the primary processing, support compression roller on the support primary processing paper feed that the horizontal pole can be better, divide its and the rotational position of compression roller under the primary processing paper feed.
Further, U type shaping support piece's both sides are equipped with U type through-hole, from the top down is equipped with in the U type through-hole and goes up the compression roller and support the horizontal pole and the holding down roller supports the horizontal pole, but lower compression roller pivot is rotatable locate down on the compression roller supports the horizontal pole, go up on the compression roller pivot is rotatable locate on the compression roller supports the horizontal pole, go up compression roller support horizontal pole and holding down roller support the support U type shaping that the horizontal pole can be better go up compression roller and U type shaping lower compression roller, divide the rotational position of the two.
After the structure is adopted, the utility model discloses beneficial effect as follows: u type paper angle bead cutting device can high-efficient quick cutting U type paper feed, no burr, the cutting is neat, a plurality of U type paper angle bead forming device can more effectively be with paper feed U type hem in succession, realize high-efficient high-quality hem effect, simultaneously through a plurality of U type paper angle bead forming device, can have abundant time to make the design liquid of paper angle bead design spraying device spraying play a role, stereotype in the hem, realize the effect of high-efficient design hem, the paper feed of the isosceles trapezoid hem that forms through U type paper angle bead primary processing device, the effect of realization U type hem that can be better when passing through U type paper angle bead forming device.
Drawings
Fig. 1 is a schematic view of the overall structure of a U-shaped paper corner protector production device of the present invention;
FIG. 2 is a schematic structural view of the U-shaped paper corner protector primary processing device of the present invention;
FIG. 3 is a schematic structural view of a U-shaped paper corner protector forming device of the present invention;
FIG. 4 is a schematic structural view of the U-shaped paper corner protector cutting device of the present invention;
FIG. 5 is a schematic view of the internal structure of the cutting protection fence of the present invention;
wherein, 1, a supporting body, 2, a U-shaped paper corner protector primary processing device, 3, a paper corner protector shaping spraying device, 4, a U-shaped paper corner protector forming device, 5, a U-shaped paper corner protector cutting device, 6, a primary processing supporting piece, 7, a primary processing paper feeding upper press roll, 8, a primary processing paper feeding lower press roll, 9, a primary processing upper press roll rotating shaft, 10, an upper press roll wheel, 11, a paper corner protector shaping spraying pipe, 12, a U-shaped forming supporting piece, 13, a U-shaped forming upper press roll, 14, a U-shaped forming lower press roll, 15, a lower press roll rotating shaft, 16, a forming lower press roll, 17, an upper press roll rotating shaft, 18, a forming upper press roll wheel, 19, a cutting protective baffle, 20, a U-shaped paper corner protector supporting body, 21, a cutting first driving gear, 22, a cutting driving gear, 23, a cutting driving rotating shaft, 24, an upper cutting knife, 25, a cutting driven gear I, 26, a cutting driven gear II, 27. the paper feeding device comprises a first side cutting knife 28, a second side cutting knife 29, first side supporting rods 30, second side supporting rods 31, a U-shaped paper feeding opening 32, paper feeding supporting columns 33, paper feeding supporting plates 34, supporting cross rods 35, upper pressing roller supporting cross rods 36, lower pressing roller supporting cross rods 37 and a lower pressing roller rotating shaft which is machined preliminarily.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, a U-shaped paper corner protector production device comprises a support body 1, a U-shaped paper corner protector primary processing device 2, a paper corner protector shaping and spraying device 3, a U-shaped paper corner protector forming device 4 and a U-shaped paper corner protector cutting device 5, wherein the U-shaped paper corner protector primary processing device 2, the paper corner protector shaping and spraying device 3, the U-shaped paper corner protector forming device 4 and the U-shaped paper corner protector cutting device 5 are fixedly connected to the support body 1 from left to right in sequence.
The U-shaped paper corner protector primary processing device 2 comprises a primary processing supporting piece 6, a primary processing paper feeding upper pressing roller 7 and a primary processing paper feeding lower pressing roller 8, wherein the primary processing supporting piece 6 is arranged on a supporting body 1, the primary processing paper feeding upper pressing roller 7 and the primary processing paper feeding lower pressing roller 8 are sequentially and rotatably arranged on the primary processing supporting piece 6 from top to bottom, the primary processing paper feeding lower pressing roller 8 is a spindle-shaped lower pressing roller, the primary processing paper feeding upper pressing roller 7 comprises a primary processing upper pressing roller rotating shaft 9 and two upper pressing roller wheels 10, the primary processing upper pressing roller rotating shaft 9 sequentially penetrates through the centers of the two upper pressing roller wheels 10, the two upper pressing roller wheels 10 are respectively arranged above the contraction part of the primary processing paper feeding lower pressing roller 8, and a paper feeding channel with an isosceles trapezoid cross section is formed between the primary processing paper feeding upper pressing roller 7 and the primary processing paper feeding; the paper angle bead shaping and spraying device 3 is arranged between the U-shaped paper angle bead primary processing device 2 and the U-shaped paper angle bead forming device 4, the paper angle bead shaping and spraying device 3 is provided with a paper angle bead shaping and spraying pipe 11, and the pipe orifice of the paper angle bead shaping and spraying pipe 11 is arranged above the horizontal plane of the paper feeding channel; the U-shaped paper corner protector forming device 4 is provided with a plurality of U-shaped paper corner protector forming devices 4 which are sequentially arranged on the supporting body 1 from left to right, each U-shaped paper corner protector forming device 4 comprises a U-shaped forming supporting piece 12, a U-shaped forming upper pressing roller 13 and a U-shaped forming lower pressing roller 14, each U-shaped forming supporting piece 12 is arranged on the supporting body 1, each U-shaped forming upper pressing roller 13 and each U-shaped forming upper pressing roller 13 are sequentially and rotatably arranged on the corresponding U-shaped forming supporting piece 12 from top to bottom, each U-shaped forming lower pressing roller 14 comprises a lower pressing roller rotating shaft 15 and a forming lower pressing roller 16, each lower pressing roller rotating shaft 15 penetrates through the center of each U-shaped forming lower pressing roller 14, the thickness of each forming lower pressing roller 16 is smaller than the width of paper feeding, each U-shaped forming upper pressing roller 13 comprises an upper pressing roller rotating shaft 17 and a forming upper pressing roller 18, each forming upper pressing roller 18 is provided with two upper pressing roller rotating shafts 17 sequentially penetrate through the centers of the two, a paper feed channel with a U-shaped cross section is formed between the U-shaped forming upper pressing roller 13 and the U-shaped forming lower pressing roller; the U-shaped paper corner protector cutting device 5 comprises a cutting protection baffle body 19, a U-shaped paper corner protector supporting body 20, a first cutting driving gear 21, a second cutting driving gear 22, a cutting driving rotating shaft 23, an upper cutting knife 24, a first cutting driven gear 25, a second cutting driven gear 26, a first side cutting knife 27, a second side cutting knife 28, a first side supporting rod 29 and a second side supporting rod 30, wherein the cutting protection baffle body 19 is arranged on the supporting body 1, the cutting protection baffle body 19 is arranged in a hollow cavity, and the U-shaped paper corner protector supporting body 20, the first cutting driving gear 21, the second cutting driving gear 22, the cutting driving rotating shaft 23, the upper cutting knife 24, the first cutting driven gear 25, the second cutting driven gear 26, the first side cutting knife 27, the second side cutting knife 28, the first side supporting rod 29 and the second side supporting rod 30 are all arranged in the cutting protection baffle body 19;
a U-shaped paper feeding port 31 is arranged on one side of the cutting guard fence body 19 close to the U-shaped paper guard angle forming device 4, the height of the U-shaped paper feeding port 31 is the same as the height of the U-shaped paper feeding channel from the supporting body 1, the width of the U-shaped paper feeding port 31 is the same as the width of the U-shaped paper feeding channel, the height and the width of the U-shaped paper guard angle supporting body 20 are the same as the height and the width of the U-shaped paper feeding port 31, two ends of a cutting driving rotating shaft 23 are rotatably arranged on two side walls of the cutting guard fence body 19, the cutting driving rotating shaft 23 penetrates through the centers of a cutting driving gear I21 and a cutting driving gear II 22, the length of the cutting driving rotating shaft 23 between the cutting driving gear I21 and the cutting driving gear II 22 is the same as the width of the U-shaped paper feeding channel, one end of an upper cutting knife 24 is fixedly connected between the, the other end of the upper cutter 24 extends downwards, and when the cutting driving rotating shaft 23 drives the upper cutter 24 to rotate to the upper part of the U-shaped paper angle bead supporting body 20, the upper end surface of the U-shaped paper angle bead supporting body 20 is contacted with the upper cutter 24; the side supporting rod I29 and the side supporting rod II 30 are respectively arranged at two sides of the U-shaped paper angle bead supporting body 20 and can be respectively and rotatably arranged on the bottom wall of the cutting protection baffle body 19, the cutting driven gear I25 is fixedly connected on the side supporting rod I29 and is meshed with the cutting driving gear I21, the cutting driving gear I21 rotates to drive the cutting driven gear I25 to rotate, the cutting driven gear II 26 is fixedly connected on the side supporting rod II 30 and is meshed with the cutting driving gear II 22, the cutting driving gear II 22 rotates to drive the cutting driven gear II 26 to rotate, one side of the side cutting knife I27 is fixedly connected on the side wall of the side supporting rod I29, the upper end face of the side cutting knife I27 and the upper end face of the U-shaped paper angle bead are positioned on the same horizontal plane, when the side supporting rod I29 rotates to drive the side cutting knife I27 to rotate to one side of the U-shaped paper angle bead supporting body 20, the other, one side rigid coupling of the second side cutting knife 28 is located on the lateral wall of the second side support bar 30, the up end of the second side cutting knife 28 and the up end of the U-shaped paper angle bead are in the same horizontal plane, when the second side support bar 30 rotates to drive the second side cutting knife 28 to rotate to the other side of the U-shaped paper angle bead support body 20, the other side of the second side cutting knife 28 contacts the other side of the U-shaped paper angle bead support body 20, and the distance between the up end and the lower end of the first side cutting knife 27 and the second side cutting knife 28 is greater than the length of the U-shaped paper feeding side.
Wherein, the supporting body 1 is further provided with a paper feeding supporting column 32 and a paper feeding supporting plate 33, the paper feeding supporting column 32 is arranged between the U-shaped paper corner protector primary processing device 2 and the U-shaped paper corner protector forming device 4, the paper feeding supporting plate 33 is arranged on the paper feeding supporting column 32 and is positioned on the same horizontal plane with a paper feeding channel with an isosceles trapezoid cross section, the paper feeding supporting plate 33 can better support the paper feeding after the primary processing, so as to facilitate the spraying of the paper corner protector shaping spraying device 3, the number of the U-shaped paper corner protector primary processing devices 2 is two, two U-shaped through holes are respectively arranged on two sides of the primary processing supporting piece 6, a supporting cross rod 34 is arranged in each U-shaped through hole, the through holes are divided into an upper part and a lower part, the primary processing paper feeding lower press roll 8 is provided with a primary processing lower press roll rotating shaft 37, the primary processing lower press roll rotating, support that horizontal pole 34 can be better supports compression roller 7 on the preliminary working paper feed, divide its and preliminary working paper feed compression roller 8's rotational position down, the both sides of U type shaping support piece 12 are equipped with U type through-hole, and from the top down is equipped with in the U type through-hole and goes up compression roller support horizontal pole 35 and down the compression roller and support horizontal pole 36, and on the compression roller support horizontal pole 36 was supported in the rotatable locating of lower compression roller pivot 15, go up on compression roller pivot 17 rotatable locate compression roller support horizontal pole 35, go up compression roller support horizontal pole 35 and down compression roller support horizontal pole 36 can be better support on the U type shaping of support U compression roller 13 and U type shaping down compression roller 14, divide the rotational position of the two.
When the device is used specifically, a user puts the extrusion-molded multilayer paper between the upper pre-processing paper feeding pressing roller 7 and the lower pre-processing paper feeding pressing roller 8, the upper pre-processing paper feeding pressing roller 7 and the lower pre-processing paper feeding pressing roller 8 rotate simultaneously to drive the multilayer paper to advance from left to right, and the multilayer paper is pressed into isosceles trapezoid creases; the multi-layer paper after being initially processed enters a paper feeding supporting plate 33, a paper corner protector shaping spraying device 3 sprays shaping liquid to the fed paper, the multi-layer paper enters between a U-shaped forming upper pressing roller 13 and a U-shaped forming lower pressing roller, the U-shaped forming upper pressing roller 13 and the U-shaped forming lower pressing roller rotate simultaneously, the fed paper is pressed into a U-shaped paper corner protector and drives the fed paper to continuously move rightwards to pass through a plurality of U-shaped paper corner protector shaping devices 4, at the moment, the shaping liquid further shapes the U-shaped paper corner protector, the U-shaped paper corner protector enters a cutting protection surrounding blocking body 19 through a U-shaped paper feeding port 31 and continuously moves rightwards along a U-shaped paper corner protector supporting body 20, a cutting driving rotating shaft 23 rotates, an upper cutting knife 24 rotates along with the U-shaped paper corner protector, a cutting driving gear 21 and a cutting driving gear two 22 rotate along with the U-shaped paper corner protector shaping upper pressing roller, the cutting driving gear 21 rotates to drive a cutting driven gear 25, the first side cutter 27 and the second side cutter 28 rotate along with the first cutting driven gear 25 and the second cutting driven gear 26 to cut the U-shaped paper corner protector of the U-shaped paper corner protector supporting body 20 to form the U-shaped paper corner protector which is formed one by one.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a U type paper angle bead apparatus for producing which characterized in that: the U-shaped paper corner protector pre-processing device, the paper corner protector shaping and spraying device, the U-shaped paper corner protector forming device and the U-shaped paper corner protector cutting device are fixedly connected to the supporting body from left to right in sequence;
the U-shaped paper corner protector primary processing device comprises a primary processing supporting piece, a primary processing paper feeding upper compression roller and a primary processing paper feeding lower compression roller, wherein the primary processing supporting piece is arranged on a supporting body, the primary processing paper feeding upper compression roller and the primary processing paper feeding lower compression roller are sequentially and rotatably arranged on the primary processing supporting piece from top to bottom, the primary processing paper feeding lower compression roller is a lower compression roller in the shape of a spindle body, the primary processing paper feeding upper compression roller comprises a primary processing upper compression roller rotating shaft and two upper compression roller wheels, the primary processing upper compression roller rotating shaft sequentially penetrates through the centers of the two upper compression roller wheels, the two upper compression roller wheels are respectively arranged at the contraction positions of the primary processing paper feeding lower compression roller, and a paper feeding channel with an isosceles trapezoid cross section is formed between the primary processing paper feeding upper compression roller and the primary processing paper feeding lower compression roller;
the paper angle bead shaping and spraying device is arranged between the U-shaped paper angle bead primary processing device and the U-shaped paper angle bead forming device, the paper angle bead shaping and spraying device is provided with a paper angle bead shaping and spraying pipe, and the pipe orifice of the paper angle bead shaping and spraying pipe is arranged above the horizontal plane of the paper feeding channel;
the U-shaped paper corner protector forming device is provided with a plurality of U-shaped paper corner protector forming devices which are sequentially arranged on a supporting body from left to right, each U-shaped paper corner protector forming device comprises a U-shaped forming supporting piece, a U-shaped forming upper compression roller and a U-shaped forming lower compression roller, the U-shaped forming supporting piece is arranged on the supporting body, the U-shaped forming upper compression roller and the U-shaped forming upper compression roller are sequentially and rotatably arranged on the U-shaped forming supporting piece from top to bottom, each U-shaped forming lower compression roller comprises a lower compression roller rotating shaft and a forming lower compression roller, the lower compression roller rotating shaft penetrates through the center of the U-shaped forming lower compression roller, the thickness of the U-shaped forming lower compression roller is smaller than the width of paper feeding, each U-shaped forming upper compression roller comprises an upper compression roller rotating shaft and a forming upper compression roller, the forming upper compression roller is divided into two, the upper compression roller rotating shafts sequentially penetrate through the centers of the two forming upper compression roller, and the, a paper feeding channel with a U-shaped cross section is formed between the U-shaped forming upper pressing roller and the U-shaped forming lower pressing roller;
the U-shaped paper corner protector cutting device comprises a cutting protection enclosure baffle body, a U-shaped paper corner protector supporting body, a first cutting driving gear, a second cutting driving gear, a cutting driving rotating shaft, an upper cutting knife, a first cutting driven gear, a second cutting driven gear, a first side cutting knife, a second side cutting knife, a first side supporting rod and a second side supporting rod, wherein the cutting protection enclosure baffle body is arranged on the supporting body; the cutting and protecting fence baffle body is provided with a U-shaped paper inlet at one side close to the U-shaped paper corner protector forming device, the height of the U-shaped paper inlet is the same as the height of the U-shaped paper inlet from a supporting body, the width of the U-shaped paper inlet is the same as the width of the U-shaped paper inlet, the height and the width of the U-shaped paper corner protector supporting body are the same as the height and the width of the U-shaped paper inlet, two ends of a cutting driving rotating shaft are rotatably arranged on two side walls of the cutting and protecting fence baffle body, the cutting driving rotating shaft penetrates through the centers of a first cutting driving gear and a second cutting driving gear, the length of the cutting driving rotating shaft between the first cutting driving gear and the second cutting driving gear is the same as the width of the U-shaped paper inlet, one end of an upper cutting knife is fixedly connected between the first cutting driving gear and the second cutting driving gear on the cutting driving rotating shaft, when the cutting driving rotating shaft drives the upper cutter to rotate to the position above the U-shaped paper angle bead supporting body, the upper end face of the U-shaped paper angle bead supporting body is in contact with the upper cutter;
the first side supporting rod and the second side supporting rod are respectively arranged at two sides of the U-shaped paper angle bead supporting body and can be respectively and rotatably arranged on the bottom wall of the cutting protection enclosure blocking body, the first cutting driven gear is fixedly connected to the first side supporting rod and is meshed with the first cutting driving gear, the first cutting driving gear rotates to drive the first cutting driven gear to rotate, the second cutting driven gear is fixedly connected to the second side supporting rod and is meshed with the second cutting gear, the second cutting driving gear rotates to drive the second cutting driven gear to rotate, one side of the first side cutting knife is fixedly connected to the side wall of the first side supporting rod, the upper end face of the first side cutting knife and the upper end face of the U-shaped paper angle bead are positioned on the same horizontal plane, and when the first side supporting rod rotates to drive the first side cutting knife to rotate to one side of the U-shaped paper angle bead supporting body, the other side, and one side of the second side cutter is fixedly connected with the side wall of the second side support rod, the upper end surface of the second side cutter and the upper end surface of the U-shaped paper angle bead are positioned on the same horizontal plane, when the second side support rod rotates to drive the second side cutter to rotate to the other side of the U-shaped paper angle bead supporting body, the other side of the second side cutter contacts the other side surface of the U-shaped paper angle bead supporting body, and the distance between the upper end surface and the lower end surface of the first side cutter and the second side cutter is greater than the length of the U-shaped paper feeding side.
2. The U-shaped paper corner protector producing apparatus according to claim 1, wherein: still be equipped with paper feed support column and paper feed backup pad on the supporter, the paper feed support column is located between U type paper angle bead primary processing device and the U type paper angle bead forming device, the paper feed backup pad is located on the paper feed support column and is in same horizontal plane with the cross section for isosceles trapezoid's paper feed passageway.
3. A U-shaped paper corner protector producing apparatus according to claim 2, wherein: u type paper angle bead primary processing device is two, primary processing support piece's both sides all are equipped with two U type through-holes, be equipped with the support horizontal pole in the U type through-hole, divide into upper and lower two parts with the through-hole, the lower part of U type through-hole is rotated and is equipped with primary processing and push roller pivot down, the primary processing paper feed is pushed down the compression roller and is located primary processing and push roller pivot down, the rotatory support horizontal pole of locating of primary processing upper press roller pivot.
4. The U-shaped paper corner protector producing apparatus according to claim 1, wherein: the both sides of U type shaping support piece are equipped with U type through-hole, from the top down is equipped with in the U type through-hole and goes up the compression roller and support the horizontal pole with the compression roller down, the rotatable compression roller that locates of compression roller pivot is down supported on the horizontal pole, it is rotatable on locating the compression roller support horizontal pole to go up the compression roller pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921495538.9U CN211165583U (en) | 2019-09-10 | 2019-09-10 | U-shaped paper corner protector production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921495538.9U CN211165583U (en) | 2019-09-10 | 2019-09-10 | U-shaped paper corner protector production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211165583U true CN211165583U (en) | 2020-08-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921495538.9U Expired - Fee Related CN211165583U (en) | 2019-09-10 | 2019-09-10 | U-shaped paper corner protector production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211165583U (en) |
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2019
- 2019-09-10 CN CN201921495538.9U patent/CN211165583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200804 Termination date: 20210910 |