CN213925666U - Fiber transfer ancient book reinforcing device - Google Patents
Fiber transfer ancient book reinforcing device Download PDFInfo
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- CN213925666U CN213925666U CN202022988194.4U CN202022988194U CN213925666U CN 213925666 U CN213925666 U CN 213925666U CN 202022988194 U CN202022988194 U CN 202022988194U CN 213925666 U CN213925666 U CN 213925666U
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Abstract
The utility model discloses a fibre shifts ancient book reinforcing apparatus, belong to ancient book restoration technical field, can avoid the destruction that high temperature caused the ancient book paper, and device and consumptive material cost are lower, are applicable to the reinforcement protection of a large amount of ancient books, including material loading roller, transfer roller, bottom plate and reciprocating motion mechanism, material loading roller and transfer roller can be tangent, and material loading roller and transfer roller all connect reciprocating motion mechanism, and the transfer roller can be tangent with the bottom plate top surface, and the material loading roller leaves with the bottom plate, and reciprocating motion mechanism can drive material loading roller and transfer roller along the bottom plate motion; the bottom plate is provided with a heating part; the bottom plate is hollow, and air holes are formed between the hollow part of the bottom plate and the top surface of the bottom plate.
Description
Technical Field
The utility model belongs to the technical field of ancient book restoration, concretely relates to fibre shifts ancient book reinforcing apparatus.
Background
The statements herein merely provide background related to the present disclosure and may not necessarily constitute prior art.
The existing ancient book reinforcing and storing modes are mostly mounting and reinforcing, and also have the modes of wire mesh reinforcing, Parylene vacuum coating and the like. The mounting is a traditional ancient book repairing technology, paper is covered on the back of ancient books, paintings and calligraphy, fixed by paste, edged by damask, silk, paper and the like, and then a shaft lever is installed to form a layout. The silk screen is consolidated and is woven into with single silk, and the spraying hot melt adhesive on the silk screen irones with the electric iron during the use, makes it and paper adhesion. Parylene is prepared by a unique vacuum vapor deposition process, and a completely conformal polymer film coating is formed on the surface of a base material by the growth of active small molecules and can be coated on the surface of paper and in cracks.
The inventor thinks that the mounting and reinforcing are only suitable for single-side ancient painting and calligraphy, and paste is used, but the paste attracts insects, microorganisms and the like, and causes problems of insect bite, mildew and the like. The silk screen is consolidated and is consolidated in order to solve the fragile paper historical relic reinforcement problem of characters on the two sides, uses the hot melt adhesive to make silk screen and paper adhesion, and the hot melt adhesive needs the electric iron to iron, and high temperature can cause secondary damage to ancient book paper. Parylene is a new conformal coating material, which is a polymer of p-xylene, but it is relatively expensive and not suitable for reinforcing and protecting a large number of ancient books.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fibre shifts ancient book reinforcing apparatus, be used for implementing the ancient book reinforcing of coating and consolidate the method that fibre liquid formed the protection film and restore the device of ancient book, can avoid the destruction that the high temperature caused to the ancient book paper to device and consumptive material cost are lower, are applicable to the reinforcement protection of a large amount of ancient books, can also adjust the final shaping thickness of membrane.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
the technical scheme of the utility model provides a fibre shifts ancient book reinforcing apparatus, including material loading roller, transfer roller, bottom plate and reciprocating motion mechanism, material loading roller and transfer roller can be tangent, and material loading roller and transfer roller all connect reciprocating motion mechanism, and transfer roller and bottom plate top surface can be tangent, and material loading roller and bottom plate leave each other, and reciprocating motion mechanism can drive material loading roller and transfer roller along the bottom plate motion; the bottom plate is provided with a heating part; the bottom plate is hollow, and air holes are formed between the hollow part of the bottom plate and the top surface of the bottom plate.
When the ancient book page covering machine is used, the ancient book page is placed on the bottom plate, the feeding roller dips the ancient book reinforcing and reinforcing fiber liquid, the ancient book reinforcing and reinforcing fiber liquid is transported to the transfer roller, the ancient book reinforcing and reinforcing fiber liquid is laid on the ancient book page on the bottom plate by the transfer roller, and the whole ancient book page is covered through the relative motion between the ancient book page and the transfer roller; the bottom plate is communicated with a vacuum pump serving as a negative pressure source, and after the negative pressure source is started, drying of the ancient book paper is facilitated.
Above-mentioned the utility model discloses a technical scheme's beneficial effect as follows:
1) the utility model discloses a fibre shifts ancient book reinforcing apparatus is a device that is used for implementing the ancient book is restoreed to the method that the ancient book reinforcing fiber liquid of coating formed the protection film, and the ancient book reinforcing fiber liquid of direct coating can solidify and form the protection film under lower temperature, can avoid the destruction that the high temperature caused to the ancient book paper to device and consumptive material cost are lower, are applicable to the reinforcement protection of a large amount of ancient books.
2) The utility model discloses an among the fibre shifts ancient book reinforcing apparatus, the material loading roller and the transfer roller of tangent setting can the synergism, the ancient book reinforcing fiber liquid of coating on the material loading roller, can be shifted the roller and acquire partly, because the material loading roller all is the hydrophilic rubber of same kind with the adoption of transfer roller, the ancient book reinforcing fiber liquid on material loading roller surface consequently when shifting the roller, can not take place whole phenomenons that shift, and only can partially shift, this thickness that has reduced the liquid film that ancient book reinforcing fiber liquid formed on shifting the roller, thereby reduce the thickness of the final membrane that forms of ancient book reinforcing fiber liquid.
3) The utility model discloses an among the fibre shifts ancient book reinforcing apparatus, the inside cavity of bottom plate, the bleeder vent is the hole of seting up between hollow portion in the bottom plate and the roof top surface, and the heater strip is still installed to the hollow portion of bottom plate, and heater strip and bleeder vent synergism can the ancient book page of rapid draing, are favorable to ancient book reinforcing fiber liquid rapid prototyping.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
Figure 1 is a schematic overall view of the device according to one or more embodiments of the invention,
figure 2 is a schematic bottom plate according to one or more embodiments of the present invention,
fig. 3 is a schematic illustration of a synchronous drive belt according to one or more embodiments of the present invention.
In the figure: 1. the device comprises a transfer roller, 2, a feeding roller, 3, a steel wire scraper bar, 4, a fixing frame, 5, a scraper bar thimble, 6, a trough, 7, a bottom plate, 8, a sliding rail, 9, a touch center control screen, 10 and a synchronous transmission belt.
The spacing or dimensions between each other are exaggerated to show the location of the various parts, and the illustration is for illustrative purposes only.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, unless the invention expressly state otherwise, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "upper", "lower", "left" and "right" in the present invention, if any, merely indicate that the directions of movement of the device or element are consistent with those of the drawings, and do not limit the structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Term interpretation section: the terms "mounted," "connected," "fixed," and the like in the present invention are to be understood in a broad sense, for example, they may be fixedly connected, detachably connected, or integrated; the two components can be connected mechanically or electrically, directly or indirectly through an intermediate medium, or connected internally or in an interaction relationship, and specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Just as the background art introduces, to the not enough that prior art exists, the utility model aims at providing a fibre shifts ancient book reinforcing apparatus is a device that is used for implementing the ancient book of method restoration ancient book that coating ancient book reinforcing fiber liquid formed the protection film, can avoid the destruction that the high temperature caused to the ancient book paper to device and consumptive material cost are lower, are applicable to the reinforcement protection of a large amount of ancient books.
Example 1
The utility model discloses an among the typical embodiment, this embodiment discloses a fibre shifts ancient book reinforcing apparatus, including silo 6, material loading roller 2, transfer roller 1, steel wire scraper bar 3, scraper thimble 5, mount 4, bottom plate 7, servo motor, synchronous drive belt 10, slide rail 8, vacuum pump, touch in accuse screen 9 and the base, its specific connection is: a sliding rail 8 is arranged on the base, a touch center control screen 9 is further arranged on the base, the fixed frame 4 is slidably connected with the sliding rail 8 through a synchronous transmission belt 10, the feeding roller 2, the transfer roller 1 and the steel wire scraper bar 3 are rotatably connected to the fixed frame 4, the scraper bar is also abutted against the scraper bar thimble 5, a material groove 6 is arranged at the bottom of the feeding roller 2, a bottom plate 7 is arranged between the feeding roller 2 and the sliding rail 8, the bottom plate 7 is air-permeable, and the bottom plate 7 is further communicated with a vacuum pump; the relative positions of the feeding roller 2, the transfer roller 1 and the steel wire scraper bar 3 are that the feeding roller 2 and the circle center of the transfer roller 1 are positioned on the same horizontal line, the transfer roller 1 is positioned on the left side of the feeding roller 2, and the steel wire scraper bar 3 is positioned on the upper right side of the feeding roller 2.
In the embodiment, the feeding roller 2 obtains the ancient book reinforcing fiber liquid from the trough 6, then the feeding roller 2 transports the ancient book reinforcing fiber liquid to the transfer roller 1, the transfer roller 1 lays the ancient book reinforcing fiber liquid on an ancient book page positioned on the bottom plate 7, and the synchronous transmission belt 10 drives the transfer roller 1 to reciprocate, so that the transfer roller 1 can cover the whole page; the bottom plate 7 of the bearing page is communicated with a vacuum pump as a negative pressure source, and after the negative pressure source is started, drying of ancient book paper is facilitated.
Further, the trough 6 in this embodiment is a hollow semi-cylindrical shape, the radius of the trough is slightly larger than the thickness of the feeding roller 2, the capacity of the trough is 500mL, and the trough is used for containing the ancient book reinforcing fiber liquid, the rear end of the trough 6 is connected with a transparent hose, the transparent hose bends to the upper direction in fig. 1, and the principle of a communicating vessel shows that the liquid level in the transparent pipe is the same as the liquid level in the trough 6, so that the transparent pipe can display the residual amount of the ancient book reinforcing fiber liquid in the trough 6 in real time; there is fixed buckle 6 below in silo, and fixed buckle connects mount 4, can fix in the 10 ~ 20mm department of material loading roller 2 below.
It can be understood that, in the method for reinforcing the fibers of the book in this embodiment, the ancient book reinforcing fiber solution is coated on the surface of the paper file to form a film, which plays a role in reinforcing. The requirements for the protective agent are: no damage is caused to paper; is colorless transparent liquid and is not easy to change color; forming a water-impermeable film, and the components comprise ethyl cellulose, fluororesin and polymethyl methacrylate.
In a further embodiment, the trough 6 has a rectangular box shape and a width slightly greater than the thickness of the feeding roller 2 so as to accommodate the obtaining of the ancient books reinforcing fiber liquid by the feeding roller 2. It can be understood that the shape of silo 6 as long as satisfy silo 6's user demand can, silo 6 need satisfy the user demand including holding ancient book reinforcing fiber liquid to and can install in material loading roller 2 below.
Further, the feeding roller 2 in this embodiment is a cylinder, and the surface is made of hydrophilic rubber; the two end faces of the feeding roller 2 are provided with bulges, the bulges of the two end faces are connected with bearings, and the bearings are fixed on the fixed frame 4 through clamping grooves.
It is understood that hydrophilic rubber is a functional designation such as silicone rubber, ethylene propylene rubber, and the like. The hydrophilic rubber is used in this embodiment because the ancient book reinforcing fiber liquid used in this embodiment is liquid, the hydrophilic rubber can hang the ancient book reinforcing fiber liquid, and the thickness of the liquid film formed on the surface of the hydrophilic rubber is uniform due to the characteristics of the hydrophilic rubber.
Further, the lower half part of the feeding roller 2 is placed in the trough 6, so that ancient book reinforcing fiber liquid can be conveniently coated on the surface of the feeding roller 2.
The mode that middle and upper material roller 2 obtained ancient book reinforcing fiber liquid in this embodiment is for dipping in and getting, need guarantee that the bottommost position of material loading roller 2 can submerge in the position below the liquid level, it is necessary to consequently observe silo 6 in time, set up the pipeline that is used for observing the liquid level in the one end of silo 6 in this embodiment, be convenient for observe the liquid level of silo 6 at any time, when the liquid level crosses low so that can not guarantee that the bottommost position of material loading roller 2 submerges below the liquid level, in time add ancient book reinforcing fiber liquid.
In another embodiment, a device for automatically adding ancient book reinforced fiber liquid can be further provided, a liquid level meter can be arranged in the trough 6, the lowest liquid level value is set when the bottommost position of the feeding roller 2 is immersed in the liquid level, the highest liquid level value is set automatically, the trough 6 is communicated with a container containing the ancient book reinforced fiber liquid by using a pump body, the liquid level meter and the pump body are both connected with a controller, when the controller detects that a liquid level signal fed back by the liquid level meter is lower than the lowest liquid level value, the controller controls the pump body to be started, the ancient book reinforced fiber liquid is pumped into the trough 6, and when the controller detects that the liquid level signal fed back by the liquid level meter reaches the highest liquid level value, the controller controls the pump body to be closed,
Further, the transfer roller 1 is a cylinder, and the surface of the transfer roller is hydrophilic rubber; the two end faces of the transfer roller 1 are provided with bulges, the bulges on the two end faces are provided with bearings, the bearings are fixed on the fixed frame 4 through clamping grooves, the rotating shaft of the transfer roller 1 and the rotating shaft of the feeding roller 2 are positioned on the same horizontal line, the surface of the transfer roller is tangent to the feeding roller 2, the radius of the transfer roller is larger than that of the feeding roller 2, and the bottom of the transfer roller is directly contacted with the bottom plate 7.
It can be understood that, in the present embodiment, the material loading roller 2 and the transferring roller 1 which are arranged in a cutting manner can cooperate with each other, the ancient book reinforcing and reinforcing fiber liquid coated on the material loading roller 2 can be partially obtained by the transferring roller 1, and since the material loading roller 2 and the transferring roller 1 both adopt the same hydrophilic rubber, when the ancient book reinforcing and reinforcing fiber liquid on the surface of the material loading roller 2 is transferred to the transferring roller 1, the phenomenon of complete transfer does not occur, and only partial transfer occurs, which in turn reduces the thickness of a liquid film formed by the ancient book reinforcing and reinforcing fiber liquid on the transferring roller 1, thereby reducing the thickness of the final film formed by the ancient book reinforcing and reinforcing fiber liquid.
Further, a steel wire is wound on the surface of the steel wire scraper bar 3 and is positioned above the side of the feeding roller 2 so as to control the feeding amount of the ancient book reinforcing fiber liquid on the feeding roller 2; two ends of the steel wire scraper bar 3 are connected with bearings and fixed on the fixed frame 4 through clamping grooves; the steel wire scraper bar 3 can replace different specifications and control the fiber transfer amount.
The wire rod 3, also called meyer rod, used in this embodiment is a device for scraping off excess coating solution and controlling the thickness of the coating, and comprises a stainless steel rod tightly wound with stainless steel wire, and the thickness of the coating after the meyer rod is scraped is controlled by the diameter of the wire used for the winding roll, which is about 0.1 times the diameter of the wire. The rod material has a variety of wires available for selection to provide a range of different coating thicknesses.
In yet another embodiment, other means of scraping excess coating solution and controlling the thickness of the coating may be used, such as a blade that can adjust the blade edge distance.
The embodiment also comprises an industrial personal computer serving as a controller and used for controlling each moving part in the embodiment, wherein the industrial personal computer is in communication connection with the motor, the vacuum pump and the touch central control screen 9.
In the embodiment, the scraper thimble 5 can tightly attach the steel wire scraper 3 above the feeding roller 2, the scraper thimble 5 is connected with a linear power source, the fixed end of the linear power source is fixedly connected with the bracket, meanwhile, the linear power source is also in communication connection with an industrial personal computer, the moving end of the linear power source is connected with the scraper thimble 5, and the front end of the scraper thimble 5 is abutted against the steel wire scraper 3; this also means that at least one of the ends of the wire rod 3 is in clearance fit with the bearings and the bearings with the holder 4.
Further, mount 4 adopts the alloy construction, and the texture is slim and graceful and firm, and the top is fixed with silo 6, material loading roller 2, transfer roller 1, steel wire scraper 3, and the below is fixed in on the slide rail 8 through the gyro wheel to link to each other with synchronous conveyer belt.
Furthermore, the bottom plate 7 is provided with air holes which are arranged in a rectangular array, and the bottom plate 7 is communicated with a vacuum pump and can be used for vacuum negative pressure suction; a heating wire is arranged in the bottom plate 7, so that the temperature can be increased; the bottom plate 7 is connected with a temperature control system, and the temperature of the bottom plate 7 can be adjusted through an industrial personal computer.
More in detail, the inside cavity of bottom plate 7 in this embodiment, the bleeder vent is the hole of seting up between 7 hollow portions of bottom plate and the roof top surface, and the heater strip is still installed to the hollow portion of bottom plate 7, and the heater strip is connected the power, is equipped with the switch between heater strip and the power, and the industrial computer is connected to the switch, and the hollow portion of bottom plate 7 communicates the vacuum pump. The bottom plate 7 is also provided with a temperature sensor for monitoring the temperature of the bottom plate 7, the temperature sensor is connected with an industrial personal computer, and the industrial personal computer, the temperature sensor and the switch form a temperature control system together.
Further, the synchronous transmission belt 10 is an annular belt, the inner side of the synchronous transmission belt is in a rack shape, the inner side of the synchronous transmission belt 10 is meshed with a driving gear and a driven gear, and the driving gear is connected with a servo motor so that the transmission belt can rotate stably; the transmission belt is connected with the fixed frame 4 and can drive the fixed frame 4 to move along the sliding rail 8.
It can be understood that the bottom end of the fixed frame 4 is matched with the slide rail 8 and can move along the slide rail 8; the slide rails 8 are two parallel rails, are connected with the fixed frame 4 through rollers and are used for controlling the direction of the fixed frame 4.
It can be understood that the driving gear and the driven gear are both rotatably connected to the base, and can be connected to the base through a rod, or can be connected to the base through a bracket, so that the synchronous transmission belt 10 can be ensured to freely move in a suspension manner.
The industrial computer accessible control servo motor and then control driving gear pivoted speed and angle, and then control synchronous drive belt 10's slew velocity and angle.
The vacuum pump is connected with the bottom plate 7 through an air pipe, and the industrial control computer controls the on-off and the power of the vacuum pump so as to control the starting and stopping of vacuum negative pressure suction and the size of air extraction amount.
When the synchronous driving device operates, an instruction can be given to the industrial personal computer by touching the central control screen 9, so that the rotation angle and the speed of the rotor of the servo motor are controlled, and the rotation distance and the speed of the synchronous driving belt 10 are controlled; because the synchronous transmission belt 10 is connected with the fixed frame 4, the moving distance and the moving speed of the fixed frame 4 can be controlled; the transfer roller 1 is connected to the fixing frame 4 through a bearing and a clamping groove, the bottom of the transfer roller is tangent to the bottom plate 7, the transfer roller 1 has a downward acting force relative to the bottom plate 7 due to self gravity, friction force exists between the transfer roller 1 and the bottom plate 7, the fixing frame 4 moves to drive the transfer roller 1 to move, and the transfer roller 1 can rotate due to the action of the gravity, the friction force and the bearing; the transfer roller 1 is tangent to the feeding roller 2, friction force exists between the transfer roller 1 and the feeding roller 2, and the transfer roller 1 rotates to drive the feeding roller 2 to rotate; ancient book reinforcing fiber liquid is filled in a trough 6 below the feeding roller 2, and the ancient book reinforcing fiber liquid can be coated on the surface of the feeding roller 2 along with the rotation of the feeding roller 2; the steel wire scraper bar 3 is positioned above the side of the feeding roller 2 and used for controlling the thickness of the ancient book reinforced and reinforced fiber liquid film on the feeding roller 2; with the rotating contact of the transfer roller 1 and the feeding roller 2, 1/2 of the ancient book reinforced fiber liquid film formed on the feeding roller 2 is transferred to the transfer roller 1; with the rotation of the transfer roller 1, the ancient book reinforcing fiber liquid on the surface can be transferred to the ancient book paper placed on the bottom plate 7, and the fiber transfer process is completed.
The industrial personal computer can be given instructions through the touch central control screen 9, the starting and stopping and the power of the vacuum pump are controlled, and the opening and the closing of the vacuum negative pressure on the bottom plate 7 can be controlled.
Through touch in the accuse screen 9 can give the industrial computer order, adjust the temperature of bottom plate 7, control below 60 ℃, avoid the high temperature to the secondary damage of ancient book.
Example 2
The utility model discloses an among the typical implementation, this embodiment discloses a fiber transfer ancient book reinforcing method, uses kind of fiber transfer ancient book reinforcing apparatus as embodiment 1, including following step:
(1) adding 200-400 mL of ancient book reinforcing and reinforcing fiber liquid into a trough 6, and placing and fixing the trough 6 on a fixing frame 4;
(2) placing the steel wire scraper bar 3 in the clamping groove, opening a scraper bar thimble 5 switch, and pressing the steel wire scraper bar 3 tightly by the thimble to make the steel wire scraper bar tightly attached to the feeding roller 2;
(3) the moving speed, the moving distance, the temperature of the bottom plate 7, the vacuum amount and the heating time of the roller are set through a touch central control screen 9;
(4) when the bottom plate 7 rises to 30-60 ℃, ancient book paper is placed on the bottom plate 7, the motor touches a 'start' button on the central control screen 9, vacuum suction is started, the fixed frame 4 drives the transfer roller 1 and the feeding roller 2 to rotate, and a fiber transfer process is started;
(5) after the fiber transfer is completed, the bottom plate 7 is kept at a constant temperature and the vacuum suction is not closed, and after standing for a period of time, the ancient book paper is dried, and the treatment is completed.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A fiber transfer ancient book reinforcing device is characterized by comprising a feeding roller, a transfer roller, a bottom plate and a reciprocating mechanism, wherein the feeding roller and the transfer roller can be tangent; the bottom plate is provided with a heating part; the bottom plate is hollow, and air holes are formed between the hollow part of the bottom plate and the top surface of the bottom plate; and a scraping piece used for scraping redundant coating solution and controlling the thickness of the coating is arranged beside the transfer roller and connected with the linear motion mechanism.
2. The device for reinforcing fiber-transferred ancient books according to claim 1, further comprising a trough for containing the ancient book reinforcing fiber liquid, wherein the trough is arranged at the bottom of the feeding roller, the end surface of the trough close to the feeding roller is an open end, and the feeding roller intersects with the open end of the trough to dip the ancient book reinforcing fiber liquid in the trough.
3. The fiber transfer ancient book binding of claim 1, wherein said scraper member is a wire scraper bar.
4. The fiber-transferring ancient book binding apparatus of claim 1, wherein said feeding roller has a diameter smaller than a diameter of said transfer roller; the surfaces of the feeding roller and the transfer roller are made of the same hydrophilic rubber material.
5. The fiber-transferring ancient book reinforcing device according to claim 1, wherein said ventilation holes are provided in plurality, and a plurality of ventilation holes are in a rectangular array.
6. The fiber transfer ancient book binding of claim 1, wherein said hollow portion of said bottom plate is connected to a source of negative pressure.
7. The fiber transfer ancient book reinforcing apparatus of claim 1, further comprising a fixing frame and a synchronous transmission belt, wherein the feeding roller and the transfer roller are rotatably connected to the fixing frame, the synchronous transmission belt is disposed on the bottom side of the bottom plate, the fixing frame is connected to the synchronous transmission belt, and the synchronous transmission belt is further connected to a rotary power source.
8. The fiber transfer ancient book reinforcing apparatus of claim 7, further comprising a slide rail disposed on a bottom side of said synchronous transmission belt, said fixing frame being slidably connected to said slide rail.
9. The fiber-transferring ancient book reinforcing device according to claim 1, wherein the rotating shaft of said feeding roller and the rotating shaft of said transferring roller are equal in height.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022988194.4U CN213925666U (en) | 2020-12-11 | 2020-12-11 | Fiber transfer ancient book reinforcing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022988194.4U CN213925666U (en) | 2020-12-11 | 2020-12-11 | Fiber transfer ancient book reinforcing device |
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| CN213925666U true CN213925666U (en) | 2021-08-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501948A (en) * | 2020-12-11 | 2021-03-16 | 山东纳美欣生物科技有限公司 | Fiber transfer ancient book reinforcing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501948A (en) * | 2020-12-11 | 2021-03-16 | 山东纳美欣生物科技有限公司 | Fiber transfer ancient book reinforcing device |
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