CN214605231U - Riding wheel adjusting device of large cutter - Google Patents
Riding wheel adjusting device of large cutter Download PDFInfo
- Publication number
- CN214605231U CN214605231U CN202022579079.1U CN202022579079U CN214605231U CN 214605231 U CN214605231 U CN 214605231U CN 202022579079 U CN202022579079 U CN 202022579079U CN 214605231 U CN214605231 U CN 214605231U
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- riding wheel
- oil cylinder
- adjusting device
- seat
- cross beam
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Abstract
The utility model discloses a riding wheel adjusting device of big cutter, including crossbeam, the removal portion dress that is used for connecting the cutting saw bit of setting on the crossbeam, removal portion dress can remove about along the crossbeam, still includes riding wheel portion dress and roof pressure portion dress that is connected with removal portion dress, roof pressure portion dress can be with riding wheel portion dress jack-up to make removal portion dress and crossbeam keep in contact. After the technical scheme is adopted, the utility model provides a riding wheel adjusting device of big cutter can make cutting saw bit cutting process in can not take place to rock, has guaranteed the cutting accuracy of board.
Description
Technical Field
The utility model relates to a stone material processing equipment field especially relates to a riding wheel adjusting device of big cutter.
Background
The large stone cutter is a common stone slicing mechanism for cutting rough stone. When the existing large stone cutting machine cuts rough materials, the middle support body can shake up and down due to the action of cutting resistance, and then the cutting precision of the cutting saw blade is influenced.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a riding wheel adjusting device of big cutter.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the supporting wheel adjusting device of the large cutting machine comprises a cross beam and a moving part device arranged on the cross beam and used for being connected with a cutting saw blade, wherein the moving part device can move left and right along the cross beam, the supporting wheel adjusting device further comprises a supporting wheel part device and a jacking part device, the supporting wheel part device and the jacking part device are connected with the moving part device, and the jacking part device can jack up the supporting wheel part device so that the moving part device can be kept in contact with a sliding rail of the cross beam.
Furthermore, the moving part assembly comprises a middle support body, a guide pillar, a lower connecting plate and a main shaft box assembly, the middle support body can move left and right along the cross beam, the middle support body is connected with the lower connecting plate through the guide pillar, the main shaft box assembly is arranged at the bottom of the lower connecting plate, and the cutting saw blade is arranged on the main shaft box assembly.
Furthermore, a sliding block capable of moving left and right in a sliding rail of the cross beam is arranged on the rear side of the middle support body.
Further, the jacking portion comprises a sensor, an oil cylinder supporting seat, a movable plate and a riding wheel seat, the sensor is arranged on the sliding block, the oil cylinder supporting seat is fixedly connected to the moving portion, an oil cylinder body is fixedly connected to the lower end face of the oil cylinder supporting seat, an oil cylinder telescopic rod is fixedly arranged on the lower end face of the movable plate, the riding wheel seat is located under the riding wheel portion, the riding wheel seat is fixedly connected with the lower end face of the middle riding body, a longitudinal ejector rod is arranged on the movable plate, and the longitudinal ejector rod penetrates through a through hole in the riding wheel seat and then further jacks the riding wheel portion.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
1. the utility model provides a pair of riding wheel adjusting device of big cutter through installing riding wheel device and roof pressure portion dress in the removal portion dress, roof pressure portion dress can be with riding wheel device jack-up to make the slide rail keep in contact with the crossbeam of removal portion dress, thereby make and can not take place to rock in the cutting saw bit cutting process, guaranteed the cutting accuracy of board.
2. The utility model provides a riding wheel adjusting device of big cutter, through adopting the roof pressure portion dress that combines to constitute by hydro-cylinder, hydro-cylinder supporting seat, movable plate and riding wheel seat etc. promptly at the contact department of slide rail on slider and the crossbeam and installing the sensor, when receiving the cutting and rocking, the slider can separate with the slide rail on the crossbeam, the sensor will sense this moment, in order to trigger the hydro-cylinder telescopic link to stretch out, the movable plate has been driven and upward moved, and then the vertical ejector pin that has fixed connection with the movable plate is driven and upward moved, in order to can be with riding wheel portion dress jack-up, so that slider and crossbeam slide rail recontact, in order to realize eliminating the rocking that the cutting produced through the slide rail contact of slider on the well support body and crossbeam, guarantee the cutting accuracy; then, under the condition of ensuring that the sliding block is contacted with the sliding rail, the telescopic rod of the oil cylinder retracts to separate the riding wheel part from the lower surface of the cross beam, so that the problem that the cross beam is always subjected to pressure from the riding wheel part to cause deformation due to the fact that the riding wheel part is always kept in tangential contact with the lower surface a of the cross beam can be avoided.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic view of embodiment 1 of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
in the figure: 1. a cross beam; 11. a slide rail; 21. a middle support body; 22. a guide post; 23. a lower yoke plate; 24. a main shaft box part; 25. a slider; 31. a cylinder body of the oil cylinder; 32. an oil cylinder supporting seat; 33. moving the plate; 34. a riding wheel seat; 35. the oil cylinder is used for expanding a rod; 36. a sensor; 37. a longitudinal ejector rod; 4. the supporting wheel device.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Examples
Referring to fig. 1 and 2, the riding wheel adjusting device of the large cutting machine comprises a cross beam 1, a moving part device arranged on the cross beam and used for being connected with a cutting saw blade, a riding wheel part 4 connected with the moving part device and a jacking part device, wherein the jacking part device can jack up the riding wheel part 4 so that the moving part device can be kept in contact with a sliding rail of the cross beam. By adopting the structure, namely the supporting wheel device and the jacking part device are arranged on the moving part device, the jacking part device can jack up the supporting wheel device, so that the moving part device is in contact with the sliding rail 11 of the cross beam, the cutting saw blade cannot shake in the cutting process, and the cutting precision of the machine table is ensured.
Further, the moving part assembly comprises a middle support body 21, a guide post 22, a lower connecting plate 23 and a main shaft box part assembly 24, the middle support body 21 can move left and right along the cross beam 1, the middle support body 21 is connected with the lower connecting plate 23 through the guide post 22, the main shaft box part assembly 24 is arranged at the bottom of the lower connecting plate 23, and the cutting saw blade is arranged on the main shaft box part assembly 24.
Further, a slider 25 capable of moving left and right in the slide rail 11 of the cross beam 1 is provided on the rear side of the middle bracket 21.
Further, the jacking portion device comprises a sensor 36, an oil cylinder 31, an oil cylinder supporting seat 32, a moving plate 33 and a riding wheel seat 34, the sensor 36 is arranged on the sliding block 25, the oil cylinder supporting seat 32 is fixedly connected to the moving portion device, a cylinder body of the oil cylinder 31 is fixedly connected to the lower end face of the oil cylinder supporting seat 32, an oil cylinder expansion rod 35 is fixedly arranged on the lower end face of the moving plate 33, the riding wheel seat 34 is located right below the riding wheel device 4, the riding wheel seat 34 is fixedly connected with the lower end face of the middle riding body 21, a longitudinal jacking rod 37 is arranged on the moving plate 33, and the longitudinal jacking rod 37 penetrates through a through hole in the riding wheel seat and then jacks the riding wheel device. By adopting the structure, namely, a sensor is arranged at the contact part of the sliding block and the sliding rail on the cross beam, when the cutting shaking is carried out, the sliding block can be separated from the sliding rail on the cross beam, and the sensor can sense the vibration to trigger the telescopic rod of the oil cylinder to extend out, so that the movable plate is driven to move upwards, and further the longitudinal ejector rod fixedly connected with the movable plate is driven to move upwards, so that the supporting wheel part can be upwards jacked up, the sliding block is contacted with the sliding rail of the cross beam again, the shaking generated by the cutting is eliminated by the contact of the sliding block on the middle support body and the sliding rail of the cross beam, and the cutting precision is ensured; then, under the condition of ensuring that the sliding block is contacted with the sliding rail, the telescopic rod of the oil cylinder retracts to separate the riding wheel part from the lower surface of the cross beam, so that the problem that the cross beam is always subjected to pressure from the riding wheel part to cause deformation due to the fact that the riding wheel part is always kept in tangential contact with the lower surface a of the cross beam can be avoided.
It should be noted that, the electrical components appearing in the present application are all connected with an external power supply and a master controller, and the master controller adopts a structure in the prior art and is used for controlling the operation of the oil cylinder.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a riding wheel adjusting device of big cutter, includes crossbeam (1), sets up the removal portion dress that is used for connecting the cutting saw bit on the crossbeam, removal portion dress can remove its characterized in that about crossbeam (1): the supporting wheel device is characterized by further comprising a supporting wheel device (4) and a jacking device, wherein the supporting wheel device (4) is connected with the moving part, and the jacking device can jack up the supporting wheel device (4) so that the moving part is kept in contact with a sliding rail (11) of the cross beam.
2. The riding wheel adjusting device of a large cutter as claimed in claim 1, wherein: the movable part assembly comprises a middle support body (21), a guide post (22), a lower connecting plate (23) and a main shaft box assembly (24), the middle support body (21) can move left and right along the cross beam (1), the middle support body (21) is connected with the lower connecting plate (23) through the guide post (22), the main shaft box assembly (24) is arranged at the bottom of the lower connecting plate (23), and the cutting saw blade is arranged on the main shaft box assembly (24).
3. The riding wheel adjusting device of a large cutter as claimed in claim 2, wherein: and a sliding block (25) capable of moving left and right in a sliding rail (11) of the cross beam (1) is arranged on the rear side of the middle support body (21).
4. The riding wheel adjusting device of a large cutter as claimed in claim 3, wherein: the jacking portion comprises a sensor (36), an oil cylinder (31), an oil cylinder supporting seat (32), a movable plate (33) and a riding wheel seat (34), the sensor (36) is arranged on a sliding block (25), the oil cylinder supporting seat (32) is fixedly connected to the movable portion, a cylinder body of the oil cylinder (31) is fixedly connected to the lower end face of the oil cylinder supporting seat (32), an oil cylinder telescopic rod (35) is fixedly arranged on the lower end face of the movable plate (33), the riding wheel seat (34) is located under the riding wheel portion (4), the riding wheel seat (34) is fixedly connected with the lower end face of the middle riding wheel body (21), a longitudinal ejector rod (37) is arranged on the movable plate (33), and the longitudinal ejector rod (37) penetrates through a through hole in the riding wheel seat and then further jacks the riding wheel portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022579079.1U CN214605231U (en) | 2020-11-10 | 2020-11-10 | Riding wheel adjusting device of large cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022579079.1U CN214605231U (en) | 2020-11-10 | 2020-11-10 | Riding wheel adjusting device of large cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214605231U true CN214605231U (en) | 2021-11-05 |
Family
ID=78374533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022579079.1U Active CN214605231U (en) | 2020-11-10 | 2020-11-10 | Riding wheel adjusting device of large cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214605231U (en) |
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2020
- 2020-11-10 CN CN202022579079.1U patent/CN214605231U/en active Active
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