CN213894745U - Silk conveying structure for mural masonry stripping equipment - Google Patents
Silk conveying structure for mural masonry stripping equipment Download PDFInfo
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- CN213894745U CN213894745U CN202022519445.4U CN202022519445U CN213894745U CN 213894745 U CN213894745 U CN 213894745U CN 202022519445 U CN202022519445 U CN 202022519445U CN 213894745 U CN213894745 U CN 213894745U
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Abstract
The utility model discloses a mural painting brickwork stripping off equipment is with fortune silk structure, including silk thread gyration subassembly, silk thread guide pulley subassembly and silk thread cutting subassembly, silk thread gyration subassembly includes front and back aversion component, silk thread, fortune silk axle and fortune silk servo motor, and the silk thread cutting subassembly includes parallel arrangement's first member and second member and wire wheel; the silk conveying shaft is arranged on the front and rear shifting members, one end of the silk conveying shaft is connected with the silk conveying servo motor, silk threads are wound on the silk thread shaft, one end of the first rod piece and one end of the second rod piece are connected to the bottom of the front and rear shifting members, the other ends of the first rod piece and the second rod piece are provided with wire guide wheels, the silk threads are wound on the silk conveying shaft, and one ends of the silk threads extend out of the silk conveying shaft to pass through the silk thread guide wheel assemblies and the two wire guide wheels to form a winding path. The utility model relates to a mural brickwork stripping off equipment is with fortune silk structure for carry out the equipment of mural brickwork cutting in the historical relic excavates, through silk thread reciprocating motion complete cutting, reduce the damage that the use of vibration, noise and coolant liquid brought the mural.
Description
Technical Field
The utility model belongs to the technical field of historical relic mural painting cutting equipment, especially, relate to a mural painting brickwork stripping off fortune silk structure for equipment.
Background
Ancient murals refer to pictures drawn by people directly on the wall, generally appear on grottos, coffin rooms or walls of important buildings, are important data reflecting aspects of the ancient society, life, art and the like, and are also witnesses of the ancient civilization of China. The ancient tomb with certain historical archaeological value or painters drawn on the surfaces of rocks and the like are mainly used as the painting, and exquisite wall paintings generally come from the noble tombs, however, a large amount of soil, water and microorganisms exist in the ancient tombs and can cause destructive influence on the wall paintings. How to extract precious murals from the grave road completely is a not small challenge for the cultural security personnel, the wall painting cutting is usually carried out manually in a block cutting mode at present, otherwise, the wall painting cutting is broken, the situation that the wall painting cutting is inevitably damaged and irretrievable results are caused is determined, manual operation errors are large, requirements on experience and physical strength are high, and the wall painting is inevitably damaged by manual cutting.
So far, no automatic and semi-automatic equipment applied to the mural peeling industry can be referred to, the mural peeling technology is a brand new technical blank, and only one-step calculation design integration can be carried out through a large number of attempts, tests and verifications; selecting a combined cutting and stripping mode according to the non-use of the cutting medium, the mixture and the structure of the medium and the connection characteristic analysis among the mixture and the structure;
the existing cutting equipment in the market can adopt a cooling liquid adding and cutting liquid stripping mode in the cutting process aiming at conductive materials, meanwhile, the cutting speed can be adjusted according to the difference of the cut materials through the current, a mural painting is not conductive, a mural painting is not cooled by adding water, and vibration cannot occur;
the utility model provides a brand-new fortune silk structure guarantees that vibration and noise maintain minimumly among the cutting process, reduces the damage to the mural painting as far as possible.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a mural brickwork stripping off equipment is with fortune silk structure.
In order to solve the technical problem, the technical scheme of the utility model is that a mural painting brickwork stripping off equipment is with fortune silk thread structure, including silk thread gyration subassembly, silk thread guide pulley subassembly and silk thread cutting subassembly, silk thread gyration subassembly includes front and back aversion component, silk thread, fortune silk thread axle and fortune silk servo motor, silk thread cutting subassembly includes parallel arrangement's first member and second member and wire guide wheel;
the silk conveying shaft is arranged on the front and rear shifting members, one end of the silk conveying shaft is connected with the silk conveying servo motor, silk threads are wound on the silk thread shaft, one end of the first rod piece and one end of the second rod piece are connected to the bottom of the front and rear shifting members, the other ends of the first rod piece and the second rod piece are provided with wire guide wheels, the silk threads are wound on the silk conveying shaft, and one end of the silk threads extends out of the silk conveying shaft and passes through the silk thread guide wheel assemblies and the two wire guide wheels to form a winding path.
Preferably, still include hold-in range, first synchronous pulley, second synchronous pulley, synchronous pulley servo motor and winding displacement lead screw, the winding displacement lead screw sets up on the displacement component in front and back, and the one end that fortune silk servo motor was kept away from to fortune silk axle is connected with first synchronous pulley, and the one end and the second synchronous pulley of winding displacement lead screw are connected and its other end and synchronous pulley servo motor are connected, and the hold-in range cover is established on first synchronous pulley and second synchronous pulley.
Preferably, the front and rear displacement member comprises a base, a sliding plate and a linear guide rail, the linear guide rail is installed on the base, the sliding plate is installed at the bottom of the wire conveying shaft, the sliding plate is in sliding fit with the linear guide rail, and the bottom of the base is connected with one ends, far away from the wire guide wheel, of the first rod piece and the second rod piece which are arranged in parallel.
Preferably, the silk thread guide wheel assembly comprises a first silk thread guide wheel, a second silk thread guide wheel, a third silk thread guide wheel and a fourth silk thread guide wheel, the first silk thread guide wheel and the second silk thread guide wheel are arranged on two sides of the silk conveying shaft, the central axes of the first silk thread guide wheel and the second silk thread guide wheel are parallel to each other, the third silk thread guide wheel and the fourth silk thread guide wheel are oppositely arranged on two sides of the silk conveying shaft, and the central axes of the third silk thread guide wheel and the fourth silk thread guide wheel are perpendicular to the central axes of the first silk thread guide wheel and the second silk thread guide wheel.
Preferably, the silk thread is wound on the silk conveying shaft, and one end of the silk thread extends out of the silk conveying shaft and sequentially passes through the first silk thread guide wheel, the fourth silk thread guide wheel, the two thread guide wheels, the third silk thread guide wheel and the second silk thread guide wheel to form a closed loop.
Preferably, the device further comprises a tension adjuster connected with the first wire guide wheel.
Preferably, the gear ratio of the first synchronous pulley to the second synchronous pulley is 2: 5.
Preferably, the device further comprises a handle arranged on one side of the base.
Compared with the prior art, the utility model has the advantages of:
(1) the utility model selects the silk thread as the cutting tool, which can reduce the damage of vibration and noise to the mural painting, and the cutting part is naturally cooled by increasing the running length of the silk thread and exposing the outside through the reciprocating movement, thereby reducing the use of the cooling liquid;
(2) the utility model achieves the purpose of adjusting the tension of the silk thread by adding the silk thread guide wheel component, when different media are cut, the tension of the silk thread is still stable after the rotating speed of the servo motor is changed, and the cutting efficiency is ensured;
(3) the silk thread cutting component of the utility model can effectively reduce the moment of inertia and avoid the occurrence of vibration as much as possible;
(4) the utility model discloses filled the technical blank in archaeology mural cutting field, be fit for the volume production and promote.
Drawings
FIG. 1 is a schematic structural view of a wire conveying structure for a mural masonry stripping device of the present invention;
fig. 2 is a schematic view of a bottom view structure of a wire conveying structure for a mural masonry stripping device of the present invention;
description of reference numerals:
1. the device comprises a silk thread, 2, a silk conveying shaft, 3, a silk conveying servo motor, 4, a first rod piece, 5, a second rod piece, 6, a thread guide wheel, 7, a synchronous belt, 8, a first synchronous belt wheel, 9, a second synchronous belt wheel, 10, a synchronous belt wheel servo motor, 11, a wire arranging screw rod, 12, a base, 13, a sliding plate, 14, a linear guide rail, 15, a first silk thread guide wheel, 16, a second silk thread guide wheel, 17, a third silk thread guide wheel, 18, a fourth silk thread guide wheel, 19, a tension regulator, 20 and a handle.
Detailed Description
The following description of the embodiments of the present invention is provided in connection with the following embodiments:
it should be noted that the structures, ratios, sizes, etc. illustrated in the present specification are only used to cooperate with the contents disclosed in the specification for the understanding and reading of the people skilled in the art, and are not used to limit the limit conditions that the present invention can be implemented, and any modifications of the structures, changes of the ratio relationships or adjustments of the sizes should still fall within the scope that the technical contents disclosed in the present invention can cover without affecting the functions and the achievable purposes of the present invention.
Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The wire conveying structure for the mural masonry stripping equipment comprises a wire rotating assembly, a wire guide wheel assembly and a wire cutting assembly, wherein the wire rotating assembly comprises a front displacement member, a rear displacement member, a wire 1, a wire conveying shaft 2 and a wire conveying servo motor 3, and the wire cutting assembly comprises a first rod piece 4, a second rod piece 5 and a wire guide wheel 6 which are arranged in parallel; the first rod piece 4 and the second rod piece 5 are arranged in parallel, so that the rotational inertia can be effectively reduced, and the vibration can be avoided as much as possible;
the silk conveying shaft 2 is arranged on the front and rear shifting members, one end of the silk conveying shaft 2 is connected with the silk conveying servo motor 3, the silk thread 1 is wound on the silk thread shaft 2, one end of the first rod piece 4 and one end of the second rod piece 5 are connected to the bottom of the front and rear shifting members, the other ends of the first rod piece and the second rod piece are provided with the guide wheels 6, the silk thread 1 is wound on the silk conveying shaft 2, and one end of the silk thread 1 extends out of the silk conveying shaft 2 and forms a winding path through the silk thread guide wheel assembly and the two guide wheels 6.
The wire 1 is used as a tool for cutting the mural masonry.
Specifically, still include hold-in range 7, first synchronous pulley 8, second synchronous pulley 9, synchronous pulley servo motor 10 and winding displacement lead screw 11, winding displacement lead screw 11 sets up on the displacement member around, fortune silk axle 2 keeps away from fortune silk servo motor 3's one end and is connected with first synchronous pulley 8, and the one end of winding displacement lead screw 11 is connected with second synchronous pulley 9 and its other end is connected with synchronous pulley servo motor 10, and hold-in range 7 cover is established on first synchronous pulley 8 and second synchronous pulley 9.
The wire arranging function is achieved through the forward and reverse rotation actions of the wire conveying servo motor 3, specifically, when the wire conveying servo motor 3 rotates forwards, the wire conveying shaft 2 starts to wind wires in the forward direction, the wire arranging screw rod 11 drives the whole to move forwards, when the wire conveying servo motor 3 moves to the front limit of the wire conveying shaft 2, the wire conveying servo motor 3 rotates backwards and backwards, the wire arranging screw rod 11 drives the whole to move backwards, when the wire conveying servo motor 3 moves to the rear limit of the wire conveying shaft 2, the wire conveying servo motor 3 rotates forwards, and the wire arranging part always performs the reciprocating motion; the whole moving process is completed only by the positive and negative rotation of the wire conveying servo motor 3, and the wires are prevented from overlapping in the wire arranging process.
Specifically, the front and back displacement member comprises a base 12, a sliding plate 13 and a linear guide rail 14, wherein the linear guide rail 14 is installed on the base 12, the sliding plate 13 is installed at the bottom of the wire conveying shaft 2, the sliding plate 13 is in sliding fit with the linear guide rail 14, and the bottom of the base 12 is connected with one ends, far away from the wire guide wheel 6, of the first rod piece 4 and the second rod piece 5 which are arranged in parallel.
Specifically, the silk thread guide wheel assembly comprises a first silk thread guide wheel 15, a second silk thread guide wheel 16, a third silk thread guide wheel 17 and a fourth silk thread guide wheel 18, the first silk thread guide wheel 15 and the second silk thread guide wheel 16 are arranged on two sides of the silk conveying shaft 2, the central axes of the first silk thread guide wheel 15 and the second silk thread guide wheel 16 are parallel to each other, the third silk thread guide wheel 17 and the fourth silk thread guide wheel 18 are oppositely arranged on two sides of the silk conveying shaft 2, and the central axes of the third silk thread guide wheel 17 and the fourth silk thread guide wheel 18 are perpendicular to the central axes of the first silk thread guide wheel 15 and the second silk thread guide wheel 16, so that the silk threads can be smoothly transited to facilitate silk thread tension adjustment.
Specifically, the silk thread 1 is wound on the silk conveying shaft 2, and one end of the silk thread extends out of the silk conveying shaft 2 to sequentially pass through the first silk thread guide wheel 15, the fourth silk thread guide wheel 18, the two thread guide wheels 6, the third silk thread guide wheel 17 and the second silk thread guide wheel 16 to form a closed loop.
In particular, a tensioning device 19 is also included, connected to the first thread guide roller 15. The tension adjustment of the thread 1 is performed by the thread guide wheel assembly.
Specifically, the gear ratio of the first timing pulley 8 and the second timing pulley 9 is 2:5, at which the synchronization effect is optimal.
Specifically, a handle 20 is further included, which is mounted on one side of the base 12. The purpose of the handle 20 is to facilitate the assembly of the wire structure to the mural masonry stripping apparatus.
The working principle is as follows:
the cutting part of the silk thread moves (namely the silk thread 1 is positioned between the two wire guide wheels 6), so that the part which is not cut is cooled and radiated by air, the function of arranging the thread is achieved mainly through the forward and reverse rotation of the silk conveying servo motor 3, the whole movement process is completed only through the forward and reverse rotation of the silk conveying servo motor 3, and the threads are prevented from overlapping in the thread arranging process;
meanwhile, the tension of the silk thread is adjusted through the silk thread guide wheel assembly in the reciprocating motion process of the silk thread.
In conclusion, the medium cutting method is suitable for the mural masonry and has complex components, the blank that automatic machinery is lacked in the mural repairing process of masonry mural support stripping in the cultural relic is filled, and the damage to the cultural relic in the mural excavation process is greatly improved.
Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, and that the scope of the invention is defined by the appended claims.
Claims (8)
1. The utility model provides a mural brickwork is peeled off equipment and is used fortune silk structure which characterized in that: the silk thread cutting device comprises a silk thread rotating assembly, a silk thread guide wheel assembly and a silk thread cutting assembly, wherein the silk thread rotating assembly comprises a front and back displacement member, a silk thread conveying shaft and a silk thread conveying servo motor, and the silk thread cutting assembly comprises a first rod piece, a second rod piece and a wire guide wheel which are arranged in parallel;
the silk conveying shaft is arranged on the front and rear shifting members, one end of the silk conveying shaft is connected with the silk conveying servo motor, silk threads are wound on the silk thread shaft, one end of the first rod piece and one end of the second rod piece are connected to the bottom of the front and rear shifting members, the other ends of the first rod piece and the second rod piece are provided with wire guide wheels, the silk threads are wound on the silk conveying shaft, and one end of the silk threads extends out of the silk conveying shaft and passes through the silk thread guide wheel assemblies and the two wire guide wheels to form a winding path.
2. The wire conveying structure for the mural masonry stripping equipment according to claim 1, characterized in that: still include hold-in range, first synchronous pulley, second synchronous pulley, synchronous pulley servo motor and winding displacement lead screw, the winding displacement lead screw sets up in the front on the back aversion component, and fortune silk axle keeps away from fortune silk servo motor's one end and is connected with first synchronous pulley, and the one end and the second synchronous pulley of winding displacement lead screw are connected and its other end and synchronous pulley servo motor are connected, and the hold-in range cover is established on first synchronous pulley and second synchronous pulley.
3. The wire conveying structure for the mural masonry stripping equipment according to claim 2, characterized in that: the front and back displacement member comprises a base, a sliding plate and a linear guide rail, the linear guide rail is installed on the base, the sliding plate is installed at the bottom of the wire conveying shaft and is in sliding fit with the linear guide rail, and the bottom of the base is connected with one ends, far away from the wire guide wheel, of the first rod piece and the second rod piece which are arranged in parallel.
4. The wire conveying structure for the mural masonry stripping equipment according to claim 3, characterized in that: the silk thread guide wheel assembly comprises a first silk thread guide wheel, a second silk thread guide wheel, a third silk thread guide wheel and a fourth silk thread guide wheel, the first silk thread guide wheel and the second silk thread guide wheel are arranged on two sides of a silk conveying shaft, the central axes of the first silk thread guide wheel and the second silk thread guide wheel are parallel to each other, the third silk thread guide wheel and the fourth silk thread guide wheel are arranged on two sides of the silk conveying shaft in a relative mode, and the central axes of the third silk thread guide wheel and the fourth silk thread guide wheel are perpendicular to the central axes of the first silk thread guide wheel and the second silk thread guide wheel.
5. The wire conveying structure for the mural masonry stripping equipment according to claim 4, characterized in that: the silk thread is wound on the silk conveying shaft, and one end of the silk thread extends out of the silk conveying shaft and sequentially passes through the first silk thread guide wheel, the fourth silk thread guide wheel, the two wire guide wheels, the third silk thread guide wheel and the second silk thread guide wheel to form a closed loop.
6. The wire conveying structure for the mural masonry stripping equipment according to claim 5, characterized in that: also included is a tensioning device coupled to the first wire guide pulley.
7. The wire conveying structure for the mural masonry stripping equipment according to claim 2, characterized in that: the gear ratio of the first synchronous pulley to the second synchronous pulley is 2: 5.
8. The wire conveying structure for the mural masonry stripping equipment according to any one of claims 3-7, characterized in that: the utility model also comprises a handle arranged on one side of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519445.4U CN213894745U (en) | 2020-11-04 | 2020-11-04 | Silk conveying structure for mural masonry stripping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519445.4U CN213894745U (en) | 2020-11-04 | 2020-11-04 | Silk conveying structure for mural masonry stripping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213894745U true CN213894745U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022519445.4U Active CN213894745U (en) | 2020-11-04 | 2020-11-04 | Silk conveying structure for mural masonry stripping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213894745U (en) |
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2020
- 2020-11-04 CN CN202022519445.4U patent/CN213894745U/en active Active
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