CN219726790U - Rotary supporting mechanism of wire saw - Google Patents
Rotary supporting mechanism of wire saw Download PDFInfo
- Publication number
- CN219726790U CN219726790U CN202321049879.XU CN202321049879U CN219726790U CN 219726790 U CN219726790 U CN 219726790U CN 202321049879 U CN202321049879 U CN 202321049879U CN 219726790 U CN219726790 U CN 219726790U
- Authority
- CN
- China
- Prior art keywords
- rotary
- wire saw
- sleeve
- supporting mechanism
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model provides a rotary supporting mechanism of a wire saw, which relates to the field of wire saw, and comprises the following components: the wire saw comprises a wire saw body, wherein the front end of the wire saw body is fixedly provided with a power device which is transversely arranged, and a transmission disc with a circular structure is welded and sleeved on a rotating shaft; six transmission shafts are welded on the transmission disc in a surrounding manner, a cutting rope rotary supporting mechanism is sleeved and installed at the head end of the rotating shaft, the cutting rope rotary supporting mechanism is of a round rotating wheel structure, an annular rope groove with a triangular section is formed in the circumferential outer ring of the cutting rope rotary supporting mechanism, and the annular rope groove is used for rotatably supporting a cutting rope; the center position shaping of the rotary support mechanism of cutting rope is provided with a rotating sleeve, and the positioning mechanism swings left and right to synchronously control the plug-in combination and separation of six positioning blocks and six notches at one time, so that the tightness of the rotary support mechanism of cutting rope on the rotating shaft is completed, the trouble that all nuts and screws are required to be sequentially loosened step by step can be omitted, and the operation and the use are time-saving and convenient.
Description
Technical Field
The utility model relates to the technical field of wire saw machines, in particular to a rotary supporting mechanism of a wire saw machine.
Background
In stone cutting engineering, a rope saw cutting machine is generally used to divide a large block of stone material, then the stone material is processed, and a mechanism for rotatably supporting a cutting rope in the rope saw cutting machine is a rope saw wheel.
The existing mechanism for carrying out rotary support on the cutting rope mostly adopts the mode of a plurality of nuts and screws which are arranged in a traditional encircling way to be locked and fixedly installed with the transmission shaft, so that when the rotary support mechanism is disassembled, assembled and replaced or maintained, all nuts and screws are needed to be sequentially loosened step by step, and the operation and the use are more troublesome and low-efficiency.
Disclosure of Invention
In view of the above, the utility model provides a rotary supporting mechanism of a wire saw, which solves the problems that the rotary supporting mechanism is mainly locked and fixedly installed with a transmission shaft by adopting a plurality of nuts and screws which are arranged in a traditional surrounding way, so that all nuts and screws are required to be sequentially loosened step by step when the rotary supporting mechanism is disassembled, assembled, replaced or maintained, and the operation and the use are more troublesome and inconvenient and the efficiency is low.
The utility model provides a rotary supporting mechanism of a wire saw, which specifically comprises: the wire saw comprises a wire saw body, wherein a power device which is transversely arranged is fixedly arranged at the front end of the wire saw body, a rotating shaft is arranged at the center of the power device in a shaft joint manner, and a transmission disc with a circular structure is sleeved on the rotating shaft in a welding manner; six transmission shafts are welded on the transmission disc in a surrounding manner, a cutting rope rotary supporting mechanism is sleeved and installed at the head end of the rotating shaft, the cutting rope rotary supporting mechanism is of a round rotating wheel structure, an annular rope groove with a triangular section is formed in the circumferential outer ring of the cutting rope rotary supporting mechanism, and the annular rope groove is used for rotatably supporting a cutting rope; the center of the rope cutting rotary supporting mechanism is provided with a rotary sleeve in a forming mode, and the rotary sleeve is in sleeve insertion fit with the head end section of the rotating shaft; six positioning holes are formed in the cutting rope rotary supporting mechanism in a surrounding and penetrating mode, and the six positioning holes are correspondingly matched with the six transmission shaft sleeves in an inserting mode; the rotary sleeve is rotatably provided with a positioning mechanism, the head end section of the rotary sleeve is welded with a limiting ring, and the positioning mechanism is rotatably positioned between the limiting ring and the cutting rope rotary supporting mechanism.
Further, a U-shaped structural supporting frame is welded on one side of the rotary sleeve on the rope cutting rotary supporting mechanism, a pushing bolt is installed on the middle section of the supporting frame in a penetrating and screwing mode, and the pushing bolt is rotatably pushed to be in abutting contact with the head end of the rotary shaft.
Furthermore, the whole positioning mechanism is formed by concentrically welding an inner supporting ring, an outer supporting ring and a small supporting ring, wherein the inner supporting ring is in running fit with the rotating sleeve, and six positioning blocks are welded and supported on the inner ring of the outer supporting ring in a surrounding manner.
Further, a gap is formed in the head end section of the six transmission shafts, and the six positioning blocks are in inserted fit with the six gaps in a way of following the rotation of the positioning mechanism.
Furthermore, a thread sleeve is welded on one side of the cutting rope rotary supporting mechanism, which is positioned on the rotating sleeve, and a positioning bolt is arranged on the thread sleeve in a penetrating and screwing way.
Further, a positioning sleeve is welded on the outer side of the supporting ring, and the head end section of the positioning bolt is in plug-in fit with the positioning sleeve.
The beneficial effects are that:
1. according to the utility model, the positioning mechanism can synchronously control the insertion combination and separation of the six positioning blocks and the six notches at one time by swinging left and right, so that the tightness of the cutting rope rotary supporting mechanism on the rotating shaft is finished.
2. According to the utility model, when the matching resistance of the rotating shaft and the rotating sleeve is large and the pulling-out, the separating and the disassembling are difficult, the reverse pushing auxiliary pulling-out can be implemented on the supporting frame and the cutting rope rotating supporting mechanism through the rotating pushing bolt, so that the separating and the disassembling of the cutting rope rotating supporting mechanism and the rotating shaft are simpler and more convenient.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.
In the drawings:
fig. 1 is a diagram of the installation position of a rope-cutting rotary supporting mechanism according to an embodiment of the present utility model.
FIG. 2 is a diagram of a power plant installation location of an embodiment of the present utility model.
Fig. 3 is a schematic view of a rope cutting rotary supporting mechanism according to an embodiment of the present utility model.
Fig. 4 is a schematic diagram of the structure of a driving disk according to an embodiment of the present utility model.
Fig. 5 is a schematic structural view of a positioning mechanism according to an embodiment of the present utility model.
List of reference numerals
1. A wire saw body; 2. a power device; 201. a rotating shaft; 202. a drive plate; 203. a transmission shaft; 3. a rope cutting rotary supporting mechanism; 301. a rotating sleeve; 302. a support frame; 303. pushing the bolt; 304. a thread sleeve; 305. positioning bolts; 306. a limiting ring; 4. a positioning mechanism; 401. a positioning block; 402. and (5) positioning the sleeve.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present utility model more clear, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present utility model.
Examples: please refer to fig. 1 to 5:
the utility model provides a rotary supporting mechanism of a wire saw, which comprises a wire saw body 1, wherein a power device 2 which is transversely arranged is fixedly arranged at the front end of the wire saw body 1, a rotating shaft 201 is arranged at the center of the power device 2 in a shaft connection manner, and a transmission disc 202 with a circular structure is sleeved on the rotating shaft 201 in a welding manner; six transmission shafts 203 are welded around the transmission disc 202, a cutting rope rotary supporting mechanism 3 is sleeved and inserted on the head end of the rotation shaft 201, the cutting rope rotary supporting mechanism 3 is of a round rotating wheel structure, an annular rope groove with a triangular section is formed in the circumferential outer ring of the cutting rope rotary supporting mechanism 3, and the annular rope groove is used for rotatably supporting a cutting rope; a rotary sleeve 301 is formed at the center of the rope cutting rotary supporting mechanism 3, and the rotary sleeve 301 is in sleeve insertion fit with the head end section of the rotary shaft 201; six positioning holes are formed in the cutting rope rotary supporting mechanism 3 in a surrounding and penetrating mode, and the six positioning holes are correspondingly sleeved and matched with the six transmission shafts 203; the rotary sleeve 301 is rotatably provided with a positioning mechanism 4, a limiting ring 306 is welded on the head end section of the rotary sleeve 301, and the positioning mechanism 4 is rotatably positioned between the limiting ring 306 and the rope cutting rotary supporting mechanism 3.
Wherein, a supporting frame 302 with a U-shaped structure is welded on one side of the rotary sleeve 301 on the cutting rope rotary supporting mechanism 3, a pushing bolt 303 is installed on the middle section of the supporting frame 302 in a penetrating and screwing manner, the pushing bolt 303 is rotated to push and contact with the head end of the rotary shaft 201 in an abutting manner, when the rotary shaft 201 and the rotary sleeve 301 are relatively high in matching resistance and difficult to pull, separate and detach, the supporting frame 302 and the cutting rope rotary supporting mechanism 3 can be reversely pushed and assisted to pull and detach through the rotating pushing bolt 303, so that the cutting rope rotary supporting mechanism 3 and the rotary shaft 201 are relatively simple and convenient to separate and detach.
The positioning mechanism 4 is integrally formed by concentrically welding two large and small supporting rings inside and outside, wherein the inner supporting ring is in running fit with the rotary sleeve 301, six positioning blocks 401 are welded and supported on the inner ring of the outer supporting ring in a surrounding manner, and the six positioning blocks 401 are in plug fit with the six notches so as to fix the cutting rope rotary supporting mechanism 3 with the six transmission shafts 203, the transmission disc 202 and the rotary shaft 201.
Wherein, a gap is all offered on the head end section of six transmission shafts 203, and six locating pieces 401 follow positioning mechanism 4 rotation and six gap grafting cooperation, positioning mechanism 4 control six locating pieces 401 and six gap grafting combination and separation in step once only in a left-right direction, accomplish the elasticity to cutting rope rotation support mechanism 3 on pivot 201, compare in traditional adoption encircle the rotation support mechanism of arranging many nuts, the form of screw rod and drive pivot locking fixed mounting, when dismouting change or maintenance rotation support mechanism, can save the trouble that all nuts, screw rods need to be elasticity in proper order, the operation is used comparatively labour saving and time saving, it is convenient.
Wherein, a thread bush 304 is welded on one side of the rotary sleeve 301 on the rope cutting rotary supporting mechanism 3, and a positioning bolt 305 is arranged on the thread bush 304 in a penetrating and screwing way; the outer support ring is welded with a positioning sleeve 402, the head end section of the positioning bolt 305 is in plug fit with the positioning sleeve 402, and the positioning bolt 305 can fix the positioning mechanism 4 in a plug fit manner, so that the six positioning blocks 401 and the six notches are kept in a plug fit blocking positioning use state.
Specific use and action of the embodiment: the six positioning blocks 401 are in plug-in fit with the six gaps, so that the cutting rope rotary supporting mechanism 3, the six transmission shafts 203, the transmission disc 202 and the rotating shaft 201 can be fixed together, the positioning mechanism 4 can synchronously control the six positioning blocks 401 to be in plug-in combination and separation with the six gaps at one time in a left-right swinging manner, the tightness of the cutting rope rotary supporting mechanism 3 on the rotating shaft 201 is completed, the positioning bolts 305 can plug-in and fix the positioning mechanism 4, and the six positioning blocks 401 and the six gaps are kept in a plug-in fit blocking positioning use state;
when the matching resistance of the rotating shaft 201 and the rotating sleeve 301 is large and the pulling-out, separating and disassembling are difficult, the supporting frame 302 and the cutting rope rotating supporting mechanism 3 can be reversely pushed and assisted by rotating the pushing bolt 303, so that the cutting rope rotating supporting mechanism 3 and the rotating shaft 201 are simpler and more convenient to separate and disassemble.
Claims (6)
1. A rotary support mechanism for a wire saw, comprising: the wire saw comprises a wire saw body (1), wherein a power device (2) which is transversely arranged is fixedly arranged at the front end of the wire saw body (1), a rotating shaft (201) is arranged at the center of the power device (2) in a shaft connection mode, and a transmission disc (202) with a circular structure is sleeved on the rotating shaft (201) in a welding mode; six transmission shafts (203) are welded around the transmission disc (202), a cutting rope rotary supporting mechanism (3) is sleeved and inserted on the head end of the rotation shaft (201), the cutting rope rotary supporting mechanism (3) is of a round rotating wheel structure, an annular rope groove with a triangular section is formed in the circumferential outer ring of the cutting rope rotary supporting mechanism (3), and the annular rope groove is used for rotatably supporting a cutting rope; the center of the rope cutting rotary supporting mechanism (3) is provided with a rotary sleeve (301) in a forming mode, and the rotary sleeve (301) is in sleeve insertion fit with the head end section of the rotary shaft (201); six positioning holes are formed in the cutting rope rotary supporting mechanism (3) in a surrounding and penetrating mode, and the six positioning holes are correspondingly sleeved with six transmission shafts (203) in a plug-in mode; a locating mechanism (4) is rotatably arranged on the rotating sleeve (301), a limiting ring (306) is welded on the head end section of the rotating sleeve (301), and the locating mechanism (4) is rotatably arranged between the limiting ring (306) and the cutting rope rotary supporting mechanism (3).
2. A rotary support mechanism for a wire saw as defined in claim 1, wherein: a supporting frame (302) of a U-shaped structure is welded on one side of the rotary sleeve (301) on the cutting rope rotary supporting mechanism (3), a pushing bolt (303) is installed on the middle section of the supporting frame (302) in a penetrating and screwing mode, and the pushing bolt (303) is rotatably pushed to be in abutting contact with the head end of the rotary shaft (201).
3. A rotary support mechanism for a wire saw as defined in claim 1, wherein: the positioning mechanism (4) is integrally formed by concentrically welding an inner support ring, an outer support ring and a small support ring, wherein the inner support ring is in running fit with the rotating sleeve (301), and six positioning blocks (401) are welded and supported on the inner ring of the outer support ring in a surrounding manner.
4. A rotary support mechanism for a wire saw as defined in claim 3, wherein: a gap is formed in the head end section of the six transmission shafts (203), and the six positioning blocks (401) are in plug-in fit with the six gaps along with rotation of the positioning mechanism (4).
5. A rotary support mechanism for a wire saw as defined in claim 3, wherein: one side of the cutting rope rotary supporting mechanism (3) positioned on the rotary sleeve (301) is welded with a thread sleeve (304), and a positioning bolt (305) is arranged on the thread sleeve (304) in a penetrating and screwing way.
6. A rotary support mechanism for a wire saw as defined in claim 5, wherein: and a positioning sleeve (402) is welded on the outer side of the support ring, and the head end section of the positioning bolt (305) is in plug-in fit with the positioning sleeve (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049879.XU CN219726790U (en) | 2023-05-05 | 2023-05-05 | Rotary supporting mechanism of wire saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049879.XU CN219726790U (en) | 2023-05-05 | 2023-05-05 | Rotary supporting mechanism of wire saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219726790U true CN219726790U (en) | 2023-09-22 |
Family
ID=88061837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321049879.XU Active CN219726790U (en) | 2023-05-05 | 2023-05-05 | Rotary supporting mechanism of wire saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219726790U (en) |
-
2023
- 2023-05-05 CN CN202321049879.XU patent/CN219726790U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110829745B (en) | Disassembly-free motor bearing disassembling and assembling method | |
| CN111669020A (en) | Disassembly and assembly method for preventing over-positioning motor bearing from being disassembled | |
| CN219726790U (en) | Rotary supporting mechanism of wire saw | |
| CN113733014B (en) | Be used for colliery hydraulic support dismouting round pin axle device | |
| CN112720356B (en) | Nondestructive dismounting tool for connecting bolt of steam turbine rotor coupling | |
| CN202016033U (en) | Special tool for stud bolts | |
| CN213319872U (en) | Magic disc for motor disassembly | |
| KR101053757B1 (en) | Belt conveyor rollers prevent shaft damage and facilitate bearing replacement | |
| CN201833061U (en) | Slitting machine | |
| CN212601668U (en) | Positioning connection structure of drill bit on electric hammer | |
| CN207868953U (en) | The installing and dismounting special machine of motor rotor component | |
| CN205151740U (en) | Wash embedment equipment handing -over transmission | |
| KR101965075B1 (en) | Totally-enclosed motor for railway vehicles with workability improvement function | |
| CN219359361U (en) | Split gear shaft dismounting tool | |
| CN209941447U (en) | Lug road roller rolls steel wheel and dismantles structure | |
| CN214367606U (en) | Stretchable transmission shaft | |
| CN220740958U (en) | Circulating pump impeller extracting tool | |
| CN103148184B (en) | Disassembly-free bearing mechanism of V-shaped belt wheel of mining crusher | |
| CN217729075U (en) | Rotary cutter roller shaft with spacer bush and rotary cutter thereof | |
| CN219053112U (en) | Worm gear transmission rod of band sawing machine | |
| CN221163183U (en) | Novel tricycle brake can dismantle bearing transmission brake axle | |
| CN220680526U (en) | Clamp for machining nozzle ring | |
| CN216242180U (en) | Transmission shaft structure in left unit assembly box body | |
| CN216731598U (en) | Breaking hammer piston and piston sleeve dismounting tool | |
| CN212020616U (en) | Extracting tool of water pump spindle motor side shaft coupling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |