Novel row brush device for silk thread production line

Abstract

The utility model discloses a novel row brush device for a silk thread production line, which relates to the technical field of row brush installation and comprises a row brush assembly, one end of the row brush assembly is connected with a quick-release clamp assembly, and the other end of the row brush assembly is connected with a jack seat fixing assembly. The quick-release clamp assembly is fixedly connected with the active adjusting mechanism, the jack seat fixing assembly is connected with the passive adjusting mechanism, and the active adjusting mechanism is connected with the passive adjusting mechanism through a synchronous belt and used for directly adjusting the height of the quick-release clamp assembly and indirectly adjusting the height of the jack seat fixing assembly. Through cooperation of the active adjusting mechanism, the passive adjusting mechanism and the synchronous belt, when the row brush assembly is replaced, operation can be conducted on one side to control position adjustment of the two sides of the row brush assembly, single-side adjustment is achieved, only one-person single-side operation is needed during operation, the operation difficulty can be lowered, and the disassembly and assembly efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brush installation, in particular to a novel brush installation device for silk thread making. Background Art

[0002] The conveyor belt in the tobacco workshop is widely used, mainly for conveying tobacco flakes, tobacco shreds and other materials. During the conveying process, the tobacco dust in the materials will be deposited on the surface of the conveyor belt. The main function of the brush is to clean the tobacco dust attached to the surface of the conveyor belt. The brush needs to be cleaned and replaced regularly, otherwise the dust removal function of the brush will be greatly affected, resulting in excessive local dust concentration, smoke lumps and mixing into the materials, affecting the quality of tobacco shreds, and even aggravating the wear of the conveyor belt.

[0003] In order to ensure the dust removal effect and tobacco quality, the brushes need to be regularly disassembled and cleaned (usually once a week, and some areas with more dust and dirt need to be cleaned once a day), and replaced according to the wear of the brushes. The three-stage brush device currently used in the silk production line has a relatively complex installation structure, and two people are required to cooperate on both sides of the brushes during disassembly and assembly. In addition, auxiliary tools such as lifting platforms are required for disassembly and assembly of some high-altitude conveyor belt brushes. The efficiency of disassembly and assembly from both sides is low, and there are certain safety hazards. Utility Model Content

[0004] In view of the deficiencies in the above-mentioned prior art, the utility model provides a new type of brush device for silk thread making, which can improve working efficiency. One person can complete the disassembly, assembly and adjustment of the brush on one side, achieving the expected effect of quick disassembly and assembly, and the operation is more convenient and safe.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A new type of brush discharge device for silk thread making, comprising:

[0007] A brush assembly, one end of which is connected to the quick-release clamp assembly, and the other end of which is connected to the socket fixing assembly;

[0008] The quick-release clamp assembly is fixedly connected to the active adjustment mechanism, and the jack seat fixing assembly is connected to the passive adjustment mechanism. The active adjustment mechanism is connected to the passive adjustment mechanism through a synchronous belt, and is used to directly adjust the height of the quick-release clamp assembly and indirectly adjust the height of the jack seat fixing assembly.

[0009] Preferably, the quick-release clamp assembly is mounted on the slide of the active adjustment mechanism by means of screws, and the socket seat fixing assembly is mounted on the slide of the passive adjustment mechanism; the driving wheel and the driven wheel are respectively connected to the synchronous belt.

[0010] Preferably, the brush assembly includes a plastic brush, a T-shaped connecting rod and a quick-release plug. The upper surface of the T-shaped connecting rod is fixedly connected to the plastic brush, and the lower surface of the T-shaped connecting rod is inserted into the quick-release plug and can move axially along the quick-release plug.

[0011] Preferably, the T-shaped connecting rod outer sleeve is provided with a compression spring to compensate for the wear of the plastic brush, so that the plastic brush always fits the surface of the conveyor belt to maintain a good cleaning effect; the end of the T-shaped connecting rod extends out of a quick-release plug and is provided with a stop nut.

[0012] Preferably, the socket seat fixing assembly includes a socket fixing seat and a socket, one end of the socket is closed and rotatably connected to the socket fixing seat, and the other end is used for plugging in the brush assembly.

[0013] Preferably, the socket is connected to the socket fixing seat by connecting bolts and nuts, and can swing left and right in the horizontal direction relative to the base; preferably, the swing range is within 15° left and right.

[0014] Preferably, the quick-release clamp assembly includes a C-shaped base and a locking screw, wherein one end of the C-shaped base is closed and the other end is used for plugging in a brush assembly; the locking screw limits the brush assembly inserted into the C-shaped base; the C-shaped base opens downward to facilitate removal of the brush assembly during disassembly, which is easy to operate.

[0015] Preferably, the active adjustment mechanism comprises an active slide, an active shaft and a first transmission nut, the active slide is fixedly connected to the quick-release clamp assembly, the active shaft passes through the active slide and cooperates with the first transmission nut, and when the active shaft rotates, the first transmission nut drives the slide to move up and down;

[0016] The passive adjustment mechanism includes a passive slide, a passive shaft and a second transmission nut. The passive slide is fixedly connected to the quick-release clamp assembly. The passive shaft passes through the passive slide and cooperates with the second transmission nut. When the passive shaft rotates, the first transmission nut drives the slide to move up and down.

[0017] Preferably, an active adjustment knob is provided below the active shaft, and the active adjustment knob is fixedly connected with the active shaft through a top screw and rotates synchronously; when the active adjustment knob is manually rotated, the active shaft rotates, driving the active slide to move up and down, thereby adjusting the height of the quick-insert clamp assembly;

[0018] A passive adjustment knob is arranged below the passive shaft, and the passive adjustment knob is fixedly connected with the passive shaft through a top screw and rotates synchronously; when the passive adjustment knob is adjusted, the passive shaft rotates, driving the passive slide to move up and down.

[0019] Preferably, a driving wheel is arranged at the lower part of the driving shaft, the driving wheel is connected to the driving shaft through a bearing, and the driving wheel is connected to a synchronous belt; when the driving wheel is manually rotated, the synchronous belt rotates to drive the driven wheel to rotate without affecting the driving shaft;

[0020] A passive wheel is arranged below the passive shaft, and the passive wheel is fixedly connected with the passive shaft through a top screw and rotates synchronously; when the passive wheel rotates, the passive shaft rotates synchronously, driving the passive slide to move up and down, and adjusting the height of the jack seat fixing component.

[0021] By adopting the above technical solution, the beneficial effects of the utility model are as follows:

[0022] 1. The utility model cooperates with the active adjustment mechanism, the passive adjustment mechanism and the synchronous belt. When replacing the brush assembly, only one side of the active adjustment mechanism can be operated to control the position adjustment of the two sides of the brush assembly, thereby realizing unilateral adjustment. Only one person needs to operate on one side during operation, which can reduce the difficulty of operation and improve the efficiency of disassembly and assembly.

[0023] 2. The utility model improves the fixing method of the brush row into one end plugging and the other end locking. When operating, it is only necessary to control one side of the socket seat fixing component or the quick-release clamp component, and the disassembly and assembly are simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the brush assembly of the utility model;

[0027] Figure 3 This is a schematic diagram of the jack socket fixing assembly of the utility model;

[0028] Figure 4 This is a schematic diagram of the quick-release clamp assembly of the utility model;

[0029] Figure 5 This is a schematic diagram of the active adjustment mechanism of the utility model;

[0030] Figure 6 It is a schematic diagram of the passive adjustment mechanism of the utility model.

[0031] In the figure: 1. Brush assembly; 2. Quick-release clamp assembly; 3. Socket fixing assembly; 4. Active adjustment mechanism; 5. Passive adjustment mechanism; 6. Synchronous belt;

[0032] 11. Plastic brush; 12. T-type connecting rod; 13. Quick-release plug; 14. Lock nut; 15. Compression spring; 16. Aluminum alloy bracket;

[0033] 21. C-type base; 22. Locking screw;

[0034] 31. Socket fixing seat; 32. Socket; 33. Connecting bolt; 34. Nut;

[0035] 41. Active slide; 42. Active shaft; 43. First transmission nut; 44. First base; 45. Active adjustment knob; 46. Synchronous adjustment knob; 47. Active wheel; 48. First guide rod; 49. First screw;

[0036] 51. Passive slide; 52. Passive shaft; 53. Second transmission nut; 54. Second base; 55. Passive adjustment knob; 56. Passive wheel; 57. Second guide rod; 58. Second screw. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the utility model. Unless otherwise specified, all technical and scientific terms used in the utility model have the same meanings as those commonly understood by ordinary technicians in the technical field to which the utility model belongs. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0038] Embodiment 1

[0039] In a typical embodiment of the present application, a new type of brush device for making silk thread is provided, such as Figure 1-6 As shown, it includes a brush exhaust assembly 1, one end of the brush exhaust assembly is connected to a quick-release clamp assembly 2, and the other end is connected to a socket seat fixing assembly 3; the quick-release clamp assembly 2 is fixedly connected to an active adjustment mechanism 4, and the socket seat fixing assembly 3 is connected to a passive adjustment mechanism 5. The active adjustment mechanism 4 and the passive adjustment mechanism 5 are connected through a synchronous belt 6, which is used to directly adjust the height of the quick-release clamp assembly and indirectly adjust the height of the socket seat fixing assembly.

[0040] Among them, the quick-release clamp assembly is installed on the slide of the active adjustment mechanism, and the jack seat fixing assembly is installed on the slide of the passive adjustment mechanism. At the same time, the active adjustment structure can control the movement of the passive adjustment structure through a synchronous belt to achieve unilateral control.

[0041] like Figure 2As shown, the brush assembly includes a plastic brush 11, a T-shaped connecting rod 12 and a quick-release plug 13. The upper surface of the T-shaped connecting rod 12 is fixedly connected to the plastic brush 11, and the lower part is inserted into the quick-release plug 13 and can move axially along the quick-release plug; the end of the T-shaped connecting rod 12 extends out of the quick-release plug and is provided with a stop nut 14. Specifically, the plastic brush 11 is installed on an aluminum alloy bracket 16, which is used to contact and clean the conveyor belt above. T-shaped connecting rods are installed at both ends of the length direction of the aluminum alloy bracket, and the lower end of the aluminum alloy bracket is attached to and fixedly connected to the upper surface of the T-shaped connecting rod to ensure a firm connection. The rod end of the T-shaped connecting rod 12 is inserted downward into the quick-release plug, and the quick-release plug 13 cooperates with the T-shaped connecting rod 12 through a milling plane and a built-in gasket, so that the T-shaped connecting rod can only move axially, so that the internal degree of freedom of the entire brush assembly is only the axial movement of the T-shaped connecting rod, so as to achieve unilateral adjustment. The T-type connecting rod outer cover is provided with a compression spring 15, which is limited between the aluminum alloy bracket and the quick-release plug to compensate for the wear of the plastic brush, so that the plastic brush always fits the surface of the conveyor belt above and maintains a good cleaning effect. The part of the T-type connecting rod extending downward from the quick-release plug is provided with a stop nut 14 to maintain the deformation and compensation effect of the compression spring.

[0042] In addition, Figure 3 As shown, the jack seat fixing assembly includes a jack fixing seat 31 and a jack 32, one end of the jack 32 is closed and rotatably connected to the jack fixing seat 31, and the other end is plugged and connected to the quick-release plug 13. Specifically, an ear seat is provided at the closed end of the jack 32, and corresponding openings are provided on the ear seat and the jack fixing seat. The vertically arranged connecting bolts 33 pass through the openings on the ear seat and the jack fixing seat in turn, and cooperate with the nuts 34 to fix the jack and the jack fixing seat. When the nuts are loosened, the jack can be relatively rotated in the horizontal direction relative to the jack fixing seat as needed to form a left and right swing, which is convenient for the removal and installation of the quick-release plug. By setting the size of the ear seat and the distance between the jack fixing seat and the jack, the swing range of the jack relative to the jack fixing seat is limited to 15° left and right, avoiding an excessively large swing range that increases the difficulty of adjustment, which is conducive to the rapid and accurate installation or removal of the brush.

[0043] The socket is used to quickly plug the quick-release plug at one end of the brush assembly into the socket to fix the brush assembly. It should be noted that the socket corresponds to the shape of the quick-release plug to ensure smooth plugging and avoid sliding in the socket as much as possible. In this embodiment, the socket and the plug are both square. It is easy to understand that the socket and the quick-release plug can also be set to be circular, elliptical or other polygonal shapes, etc. This application does not impose any special restrictions on the shape.

[0044] like Figure 4As shown, the quick-release clamp assembly 2 includes a C-shaped base 21 and a locking screw 22. One end of the C-shaped base 21 is closed, and the other end is plugged and connected to the quick-release plug 13. The locking screw 22 limits the position of the brush assembly 1 inserted into the C-shaped base. The C-shaped base is a structure surrounded on three sides and open on one side, which is convenient for removing the quick-release plug of the brush assembly during disassembly. Preferably, in this embodiment, the C-shaped base is set to be open on the lower side to facilitate the installation of the brush assembly. After the quick-release plug at one end of the brush assembly is placed in the C-shaped base, it is limited by the locking screw 22 and cooperates with the socket seat fixing assembly 3 at the other end of the brush assembly to fix the brush assembly together.

[0045] like Figure 5 As shown, the active adjustment mechanism 4 includes an active slide 41, an active shaft 42 and a first transmission nut 43. The active slide 41 is fixedly connected to the quick-release clamp assembly. The active shaft 42 passes through the active slide and is locked by the first transmission nut 43. When the active shaft rotates, the first transmission nut drives the slide to move up and down. An active adjustment knob 45 is arranged below the active shaft. The active adjustment knob and the active shaft are fixedly connected by a top screw and rotate synchronously. When the active adjustment knob 45 is manually turned, the active shaft 42 rotates, driving the active slide 41 to move up and down, and adjusting the height of the quick-insert clamp assembly. An active wheel 47 is also arranged at the lower part of the active shaft. The active wheel 47 is controlled by a synchronous adjustment knob 46. The active wheel 47 is connected to the active shaft 42 through a bearing, and the active wheel 47 is connected to the synchronous belt 6. When the synchronous adjustment knob is manually adjusted to rotate the active wheel, the synchronous belt 6 rotates to drive the passive wheel of the passive adjustment mechanism to rotate without affecting the active shaft.

[0046] Specifically, the active adjustment knob and the active shaft are rotated synchronously through the top screw, so the active shaft 42 can be controlled to rotate by adjusting the active adjustment knob, and then the active slide is driven to move up and down through the first transmission nut 43. Since the active shaft and the active wheel are connected by a bearing, the active adjustment knob does not affect the active wheel.

[0047] The active adjustment mechanism is also provided with a synchronous adjustment knob 46, which is arranged adjacent to the active adjustment knob 45. The synchronous adjustment knob 46 is connected to the driving wheel 47 through a top screw, so that they move synchronously. The driving wheel rotates through the synchronous belt to adjust the action of the passive adjustment mechanism, thereby indirectly adjusting the socket seat fixing component, and achieving the operation of both ends of the brush assembly from a single side. Similarly, the synchronous adjustment knob and the driving wheel do not affect the action of the driving shaft.

[0048] In addition, the active adjustment mechanism also includes a first base 44 for support, and the two ends of the active shaft 42 passing through the active slide are respectively connected to the first base 44. In order to ensure the axial movement of the active shaft and avoid deviation, a first guide rod 48 parallel to the active shaft is fixedly arranged between the two first bases, and the two ends of the first guide rod 48 are fixedly connected to the first base by first screws 49, which guides the movement of the active shaft. The first guide rod can be set to one or more.

[0049] like Figure 6 As shown, the passive adjustment mechanism 5 includes a passive slide 51, a passive shaft 52 and a second transmission nut 53. The passive slide 51 is fixedly connected to the quick-release clamp assembly. The passive shaft passes through the passive slide and cooperates with the second transmission nut. When the passive shaft 52 rotates, the second transmission nut 53 drives the slide to move up and down. A passive adjustment knob 55 is arranged below the passive shaft. The passive adjustment knob 55 and the passive shaft 52 are fixedly connected by a top screw and rotate synchronously. When the passive adjustment knob is adjusted, the passive shaft rotates, driving the passive slide to move up and down. A passive wheel 56 is arranged below the passive shaft. The passive wheel and the passive shaft are fixedly connected by a top screw and rotate synchronously. When the passive wheel rotates, the passive shaft rotates synchronously, driving the passive slide to move up and down, and adjusting the height of the jack seat fixing assembly.

[0050] At the same time, the synchronous belt 6 connects the active wheel 47 and the passive wheel 56 together. When the synchronous adjustment knob is manually adjusted, the active wheel rotates. When the passive shaft is driven to rotate through the synchronous belt, the second transmission nut drives the driven slide to move up and down. The passive wheel and the passive adjustment knob are respectively fixed to the passive shaft by the top screw to form a whole. When the passive wheel rotates, the passive shaft rotates synchronously, so that the adjustment mechanism away from the maintenance platform can be controlled in motion, and the maintenance personnel only need to complete the adjustment of both sides on one side.

[0051] In addition, the passive adjustment mechanism has a similar structure to the active adjustment mechanism, and further includes a second base 54 for support, and both ends of the passive shaft 52 passing through the passive slide are respectively connected to the second base 54. In order to ensure that the passive shaft does not deviate in axial motion, a second guide rod 57 parallel to the passive shaft is fixedly arranged between the two second bases, and both ends of the second guide rod 57 are fixedly connected to the second base by second screws 58, so as to guide the motion of the passive shaft. The second guide rod can be one or more.

[0052] When installing the device, the active adjustment mechanism and the passive adjustment mechanism are installed on both sides of the frame below the conveyor belt according to the actual position. The socket seat fixing assembly and the quick-release clamp assembly are respectively installed on the slides of the active adjustment mechanism and the passive adjustment mechanism by screws so that the two are at the same height, and the synchronous belt is hung into the wheel grooves of the synchronous wheel of the active adjustment mechanism and the passive wheel of the passive adjustment mechanism.

[0053] When installing the brush, insert one end of the assembled brush assembly into the square socket of the socket holder fixing assembly, push the other end into the C-shaped base of the quick-release clamp assembly, and lock it with the locking screw. When removing the brush, loosen the locking screw, pull one end of the brush assembly out of the socket, and then pull the other end out of the C-shaped base.

[0054] The utility model has a novel structure, and the overall structure is fixed by a square hole seat and a quick-release clamp, which is easy to install, and uses a synchronous belt to achieve unilateral adjustment, which is convenient to operate. The device can streamline the operation process and make maintenance work more efficient and convenient.

[0055] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A new type of brush device for silk thread making, characterized in that: include A brush exhaust assembly, one end of which is connected to the quick-release clamp assembly, and the other end of which is connected to the socket fixing assembly; The quick-release clamp assembly is connected to the active adjustment mechanism, and the jack seat fixing assembly is connected to the passive adjustment mechanism. The active adjustment mechanism and the passive adjustment mechanism are connected through a synchronous belt, which are used to directly adjust the height of the quick-release clamp assembly and indirectly adjust the height of the jack seat fixing assembly.

2. A new type of brush discharge device for silk thread making as claimed in claim 1, characterized in that: The quick-release clamp assembly is installed on the slide of the active adjustment mechanism through screws, and the socket seat fixing assembly is installed on the slide of the passive adjustment mechanism; the driving wheel and the driven wheel are respectively connected to the synchronous belt.

3. A new type of brush discharge device for silk thread making as claimed in claim 1, characterized in that: The brush assembly comprises a plastic brush, a T-shaped connecting rod and a quick-release plug. The upper surface of the T-shaped connecting rod is fixedly connected to the plastic brush, and the lower part of the T-shaped connecting rod is inserted into the quick-release plug and can move axially along the quick-release plug.

4. A new type of brush discharge device for silk thread making as claimed in claim 3, characterized in that: The outer sleeve of the T-shaped connecting rod is provided with a compression spring; the end of the T-shaped connecting rod extends out of a quick-install plug and is provided with a stop nut.

5. A new type of brush discharge device for silk thread making as claimed in claim 1, characterized in that: The socket seat fixing assembly comprises a socket fixing seat and a socket, one end of the socket is closed and horizontally rotatably connected to the socket fixing seat, and the other end is used for plugging in the brush assembly.

6. A new type of brush discharge device for silk thread making as claimed in claim 5, characterized in that: The socket is connected to the socket fixing seat through connecting bolts and nuts, and can swing left and right relative to the base; the swing range is within 15° left and right.

7. A new type of brush discharge device for silk thread making as claimed in claim 1, characterized in that: The quick-release clamp assembly includes a C-shaped base and a locking screw. One end of the C-shaped base is closed, and the other end is used for inserting a brush assembly. The locking screw limits the brush assembly inserted into the C-shaped base. The C-shaped base opens downward.

8. A new type of brush discharge device for silk thread making as claimed in claim 1, characterized in that: The active adjustment mechanism includes an active slide, an active shaft and a first transmission nut. The active slide is fixedly connected to the quick-release clamp assembly. The active shaft passes through the active slide and cooperates with the first transmission nut. When the active shaft rotates, the first transmission nut drives the slide to move up and down. The passive adjustment mechanism includes a passive slide, a passive shaft and a second transmission nut. The passive slide is fixedly connected to the quick-release clamp assembly. The passive shaft passes through the passive slide and cooperates with the second transmission nut. When the passive shaft rotates, the first transmission nut drives the slide to move up and down.

9. A new type of brush discharge device for silk thread making as claimed in claim 8, characterized in that: An active adjustment knob is provided below the active shaft, and the active adjustment knob is fixedly connected with the active shaft through a top screw and rotates synchronously; when the active adjustment knob is manually rotated, the active shaft rotates, driving the active slide to move up and down, thereby adjusting the height of the quick-insert clamp assembly; A passive adjustment knob is arranged below the passive shaft, and the passive adjustment knob is fixedly connected with the passive shaft through a top screw and rotates synchronously; when the passive adjustment knob is adjusted, the passive shaft rotates, driving the passive slide to move up and down.

10. A new type of brush discharge device for silk thread making as claimed in claim 8, characterized in that: A driving wheel is arranged at the lower part of the driving shaft, the driving wheel is connected to the driving shaft through a bearing, and the driving wheel is connected to a synchronous belt; A passive wheel is arranged below the passive shaft, and the passive wheel is fixedly connected with the passive shaft through a top screw so as to rotate synchronously.

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