Spraying device for stone cutting machine and stone cutting machine
By designing an adjustable water jet pipe device, the problem that the water jet pipe of the bridge stone cutting machine cannot be adapted to different saw blade sizes is achieved, achieving a more convenient operation and time-saving spray effect.
Patent Information
- Application Number
- CN202421009567.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The fixed water jet pipe of the bridge stone cutting machine cannot be adapted when cutting saw blades of different sizes or combinations, resulting in frequent replacement and reinstallation of the water jet pipe, which is cumbersome and time-consuming.
A spray device including an adjustment mechanism is designed, and the water spray pipe is rotatably connected to the cover body. Through the coordination of the adjustment rod and the slider, the water spray pipe can be easily adjusted to a cutting saw blade position of different sizes or combinations.
It realizes rapid adjustment and fixation of water jet pipes, making operation more convenient and fast, saving time for replacement and installation, and improving work efficiency.
Smart Images
Figure CN222645016U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a spray device for a stone cutter. Background Art
[0002] When a bridge-type stone cutter is cutting stone, a water spray pipe needs to be installed around the cutting saw blade to spray water for cooling and dust removal to prevent the saw blade from being damaged due to excessive temperature. Stone chips and dust can also be flushed into muddy water to prevent excessive dust from being inhaled by workers and facilitate cleaning. Usually, the main water spray pipe of the bridge-type stone cutter cover is generally a fixed water spray pipe fixedly installed around the cutting saw blade.
[0003] However, when the machine is hung with saw blades of different sizes or different combinations, the fixed water spray pipe may not be able to adapt. At this time, the length or distribution of the small water pipes on the main water spray pipe needs to be changed, and the water spray pipe needs to be removed and reinstalled when the saw blade is replaced. This takes a lot of time and is troublesome to operate. Utility Model Content
[0004] The utility model aims to provide a spray device for a stone cutter which is easy to operate and saves more time.
[0005] A spray device for a stone cutting machine comprises a cover body and a water spray pipe arranged on the cover body, and is characterized in that: it also comprises an adjusting mechanism, the adjusting mechanism comprises an adjusting rod and a sliding member, the water spray pipe is rotatably connected to the cover body, the sliding member is movably and adjustably arranged on the water spray pipe, one end of the adjusting rod is rotatably connected to the cover body, and the other end is rotatably connected to the sliding member. Through the cooperation of the adjusting rod, the sliding member and the water spray pipe, when in use, it is only necessary to push the water spray pipe to adjust the water spray pipe to a position suitable for cutting saw blades of different sizes or different combinations, and the operation is convenient and quick.
[0006] The sliding member comprises a tubular body movably sleeved on the water spray pipe. The tubular body can move well on the water spray pipe. Compared with the sliding track, it is easier to produce, saves costs and is convenient to install.
[0007] It also includes a locking piece, a screw hole connected to the interior is formed on the side of the tubular body, and the locking piece includes a screw rod that cooperates with the screw hole. When the water spray pipe is adjusted to a desired position, it is only necessary to operate the locking piece, insert the screw rod into the screw hole and tighten the water spray pipe, thereby limiting the movement of the water spray pipe relative to the tubular body.
[0008] The water spray pipe is provided with a plurality of nozzles arranged at intervals along its length direction, and the tubular body is formed with gaps for avoiding the nozzles. The plurality of nozzles can spray the cutting saw blade of the stone cutter in multiple directions. The setting of the gaps is more reasonable and easier to produce.
[0009] The sliding member further comprises a connecting portion arranged on the tubular body, and the connecting portion is connected to the adjusting rod through a bolt and a nut.
[0010] The cover body includes a top plate, two side plates, a back plate and two connecting plates. The two side plates are arranged on both sides of the top plate, and the two side plates are connected to the top plate through two connecting plates. The back plate is connected to the rear sides of the top plate, the two side plates and the two connecting plates. The water spray pipe is connected to one of the side plates, so that the shape of the cover body can be more compatible with the cutting saw blade of the stone cutter, and the water spray pipe arranged on the side plate will not interfere with the cutting work of the cutting saw blade.
[0011] A first fixing seat and a second fixing seat are provided on the side panel, the water spray pipe is rotatably connected to the first fixing seat, and the adjusting rod is rotatably connected to the second fixing seat. The first fixing seat and the second fixing seat are provided so that the water spray pipe and the adjusting rod can be better arranged on the side panel.
[0012] The cover body also includes two guard plates, which are rotatably opened and closed at the front ends of the two connecting plates and can cover the top plate, the two connecting plates and the front sides of the two side plates. In this way, when installing the cutting saw blade, the guard plates can be flipped over to facilitate the placement of the cutting saw blade into the cover body. After the installation is completed, the guard plates are flipped over and reset. The guard plates can prevent the cutting saw blade from accidentally injuring people to a certain extent, and can also prevent gravel from splashing.
[0013] A stone cutter includes a cutting saw blade, and is characterized in that it also includes a spray device for the stone cutter, and the cover body is arranged above the cutting saw blade. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional diagram of the utility model.
[0015] Figure 2 It is a side view of the utility model.
[0016] Figure 3 It is a side view of the adjusting mechanism of the utility model.
[0017] Figure 4 It is a bottom view of the adjusting mechanism of the utility model. DETAILED DESCRIPTION
[0018] Reference Figures 1 to 4As shown, a spray device for a stone cutter is composed of a cover body 1, a water spray pipe 2 and an adjustment mechanism 3. The cover body 1 is composed of a top plate 11, two side plates 12, a back plate 14 and two connecting plates 13. The two side plates 12 are arranged on both sides of the top plate 11, and the two connecting plates 13 are connected between the two side plates 12 and the top plate 11 in an inclined arrangement. The back plate 14 is arranged at the rear end and is connected to the top plate 11, the two side plates 12 and the rear sides of the two connecting plates 13. The front end of the cover body 1 is provided with two guard plates 15. The two guard plates 15 are rotatably opened and closed at the front ends of the two connecting plates 13, and can cover the front sides of the top plate 11, the two connecting plates 13 and the two side plates 12. In this way, when the cutting saw blade is installed on the stone cutter, the guard plate 15 can be flipped over to make the guard plate 15 tilted, so as to facilitate the cutting saw blade to be placed in the cover body 1. After the installation is completed, the guard plate 15 is flipped over and reset. The guard plate 15 can prevent the cutting saw blade from accidentally injuring people to a certain extent, and can also prevent gravel from splashing.
[0019] A first fixing seat 41 and a second fixing seat 42 are provided at the lower end of one of the side plates 12. The first fixing seat 41 and the second fixing seat 42 are fastened to the lower end of the side plate 12 by bolts. The first fixing seat 41 has a first section 411 and a second section 412. The first section 411 and the second section 412 are at a 90° angle and are formed by bending a metal sheet. The first section 411 is formed with two connecting holes, and the connecting holes are used for bolts to pass through so that the first section 411 is fastened to the side plate 12. The second fixing seat 42 is connected to the first fixing seat 41. The structures are the same and will not be described repeatedly. The water spray pipe 2 is rotatably connected to the first fixed seat 41, and the adjusting mechanism 3 is rotatably connected to the second fixed seat 42. The water spray pipe 2 is arranged on the side panel 12 and will not interfere with the cutting work of the cutting saw blade. The first fixed seat 41 and the second fixed seat 42 are arranged so that the water spray pipe 2 and the adjusting mechanism 3 can be better connected to the side panel 12. The water spray pipe 2 is provided with a plurality of nozzles 21 arranged at intervals along its length direction. The plurality of nozzles 21 can spray the cutting saw blade of the stone cutter in multiple directions.
[0020] The adjustment mechanism 3 has an adjustment rod 31 and a sliding member 32. The sliding member 32 is movably and adjustably arranged on the water spray pipe 2. One end of the adjustment rod 31 is rotatably connected to the cover body 1, and the other end is rotatably connected to the sliding member 32. The sliding member 32 includes a tubular body 321 and a connecting portion 322 movably sleeved on the water spray pipe 2. The tubular body 321 can move well on the water spray pipe 2. Compared with the sliding track, it is easier to produce, saves cost and is convenient to install. The connecting portion 322 is connected to the adjustment rod 31 by bolts and nuts. Figure 1 or Figure 2As shown, the connecting portion 322 has two wing portions arranged at intervals, and bolt through holes are formed on the wing portions. The adjusting rod 31 is formed with a bolt hole that matches the bolt through holes. The adjusting rod 31 is inserted between the two wings, and the bolt passes through the bolt through holes and the bolt holes to connect the sliding member 32 and the adjusting rod 31 together. The bolt does not need to be screwed tightly, but only needs to be screwed until the sliding member 32 and the adjusting rod 31 cannot be separated. This allows the sliding member 32 and the adjusting member to rotate smoothly. A locking member 323 is also provided on the tubular body 321, and a screw hole communicating with the interior is formed on the side of the tubular body 321. The locking member 323 has an operating handle and a screw that matches the screw hole. The operating handle and the screw are integrally formed. When the water spray pipe 2 is adjusted to the desired position, it is only necessary to insert the screw into the screw hole and rotate the operating handle so that the screw presses the water spray pipe 2 tightly, thereby limiting the movement of the water spray pipe 2 relative to the tubular body 321. The tubular body 321 is formed with a notch 324 for avoiding the nozzle. The notch 324 is arranged reasonably and is easy to produce, so that the sliding of the tubular body 321 on the water spray pipe 2 will not hinder the water spraying of the nozzle 21 .
[0021] Through the cooperation of the adjusting rod 31, the sliding member 32 and the water spray pipe 2, when in use, it is only necessary to push the water spray pipe 2 to adjust the water spray pipe 2 to a position suitable for cutting saw blades of different sizes or different combinations, which is easy and convenient to operate.
[0022] The above description is only a preferred embodiment of the present utility model, and therefore cannot be used to limit the scope of implementation of the present utility model. That is, equivalent changes and modifications made according to the scope of the patent application of the present utility model and the contents of the specification should still fall within the scope covered by the patent of the present utility model.
Claims
1. A spray device for a stone cutter, comprising a cover body and a water spray pipe arranged on the cover body, characterized in that: It also includes an adjusting mechanism, which includes an adjusting rod and a sliding member. The water spray pipe is rotatably connected to the cover body, and the sliding member is movably and adjustably arranged on the water spray pipe. One end of the adjusting rod is rotatably connected to the cover body, and the other end is rotatably connected to the sliding member.
2. A spray device for a stone cutter according to claim 1, characterized in that: The sliding member comprises a tubular main body which is movably sleeved on the water spray pipe.
3. A spray device for a stone cutter according to claim 2, characterized in that: It also includes a locking piece. A screw hole communicating with the interior is formed on the side of the tubular body. The locking piece includes a screw rod matched with the screw hole.
4. A spray device for a stone cutter according to claim 2, characterized in that: The water spray pipe is provided with a plurality of spray heads arranged at intervals along the length direction thereof, and the tubular body is formed with notches for avoiding the spray heads.
5. A spray device for a stone cutter according to claim 2, characterized in that: The sliding member further comprises a connecting portion arranged on the tubular body, and the connecting portion is connected to the adjusting rod through a bolt and a nut.
6. A spray device for a stone cutter according to claim 1, characterized in that: The cover body includes a top plate, two side plates, a back plate and two connecting plates. The two side plates are arranged on both sides of the top plate, and the two side plates are connected to the top plate through two connecting plates. The back plate is connected to the rear sides of the top plate, the two side plates and the two connecting plates. The water spray pipe is connected to one of the side plates.
7. A spray device for a stone cutter according to claim 6, characterized in that: A first fixing seat and a second fixing seat are arranged on the side plate, the water spray pipe is rotatably connected to the first fixing seat, and the adjusting rod is rotatably connected to the second fixing seat.
8. The spray device for a stone cutter according to claim 6, characterized in that: The cover body also includes two guard plates, which are rotatably opened and closed at the front ends of the two connecting plates and can cover the top plate, the two connecting plates and the front sides of the two side plates.
9. A stone cutter, comprising a cutting saw blade, characterized in that: It also includes a spray device for a stone cutter as described in any one of claims 1 to 8, wherein the cover body is arranged above the cutting saw blade.