Sand blasting device of multi-wire cutting machine

Abstract

The utility model provides a sand blasting device of a multi-wire cutting machine, which relates to the technical field of multi-wire cutting machines, and comprises a device shell, a booster pump is fixed in the device shell and close to the top, the booster pump can convey sand water into a spraying seat through a hose at the bottom, the spraying seat can be adjusted up and down through adjusting mechanisms on two sides, and the spraying seat is provided with a plurality of spraying holes. The sand and water can be sprayed out through a plurality of spraying openings in the bottom of the spraying base, flow control mechanisms are arranged at the bottoms of the spraying openings, through the design of the adjusting mechanism and the flow control mechanisms, the adjusting mechanism can adjust the height of the spraying base, and the flow control mechanisms can control the spraying flow of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-wire cutting machines, in particular to a sandblasting device for a multi-wire cutting machine. Background Art

[0002] At present, multi-wire cutting machines are widely used in cutting various hard and brittle materials such as magnetic materials, crystals, ceramics, compounds, oxides, sapphires, and single crystal silicon. The steel wire is used as a carrier for cutting mortar, and the cutting mortar is used as a cutting tool and coolant. The cutting mortar is sprayed on the cutting workpiece through a sandblasting device. The ideal spraying state of the mortar is that the mortar directly and fully covers the contact surface between the entire workpiece and the steel wire.

[0003] The existing sandblasting device used in the multi-wire cutting machine does not have an adjustment function when in use. Therefore, when sandblasting, if the height is too high, the blasting will be too dispersed when it is on the surface of the object. At the same time, it does not have a flow adjustment function, which makes it difficult to adjust when facing objects of different sizes. Therefore, we propose a sandblasting device for a multi-wire cutting machine. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art. The existing sandblasting device used in the multi-wire cutting machine does not have an adjustment function when in use. Therefore, when sandblasting, if the height is too high, the blasting will be too dispersed when it is on the surface of the object. At the same time, it does not have a flow adjustment function, which makes it difficult to adjust when facing objects of different volumes.

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

[0006] A multi-wire cutting machine sandblasting device comprises a device shell, wherein a booster pump is fixed inside the device shell and near the top, and the booster pump can deliver sand and water to a spray seat through a hose at the bottom, and the spray seat can be adjusted up and down by adjustment mechanisms on both sides, and the spray seat can spray sand and water through a plurality of spray ports at the bottom, and a flow control mechanism is provided at the bottom of the plurality of spray ports.

[0007] As a preferred solution of the utility model, the adjustment mechanism includes two movable slide rails and two movable sliders, the two movable slide rails are slidably connected with movable sliders, and the two movable sliders are fixed to the injection seat.

[0008] The technical effect of adopting the above further solution is that the two movable sliders can drive the injection seat to slide and adjust on the movable slide rail, thereby realizing the height adjustment function of the injection seat.

[0009] As a preferred solution of the utility model, the flow control mechanism includes a protective shell, a driving motor, an output shaft, a connecting belt, a connecting shaft, a bearing seat and a baffle plate. The protective shell is provided with a driving motor inside, and the driving motor can drive the output shaft to rotate. One side of the output shaft is provided with a plurality of connecting shafts, and the plurality of connecting shafts are connected and fixed to the bearing seat. The output shaft is connected to the plurality of connecting shafts through a connecting belt, and the bottoms of the plurality of connecting shafts are fixedly connected with a baffle plate.

[0010] The technical effect of adopting the above further scheme is: the driving motor can drive the output shaft to rotate, and when the output shaft rotates, it will drive the connecting belt to rotate, and then drive the connecting shaft to rotate. Since the baffle plate and the connecting shaft are fixed to each other, the baffle plate can be driven to rotate, and the rotation of the baffle plate can cover the size of the injection port to achieve the adjustment of the sand and water output.

[0011] As a preferred solution of the utility model, the hose is connected to the injection seat and the booster pump.

[0012] The technical effect of adopting the above further solution is that the booster pump can increase the pressure, and then the injection seat can increase the flow rate when injecting sand and water.

[0013] As a preferred solution of the utility model, a liquid inlet is fixedly connected to the top of the booster pump, a delivery pipe is fixedly connected to the connection of the liquid inlet, and the delivery pipe and the liquid inlet are communicated with each other.

[0014] As a preferred solution of the utility model, a mounting groove is further provided on the top of the device housing, and the connection between the delivery pipe and the liquid inlet is installed inside the mounting groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] In the utility model, through the design of the adjustment mechanism and the flow control mechanism, the adjustment mechanism can adjust the height of the injection seat, and the flow control mechanism can control the flow rate ejected by the device, thereby avoiding the problem that the existing sandblasting device used in the multi-wire cutting machine has no adjustment function when in use, and then when sandblasting, if the height is too high, the scouring will be too dispersed when it is on the surface of the object, and at the same time, it does not have the flow adjustment function, which will lead to the problem that it is difficult to adjust when facing objects of different volumes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the main structure of a multi-wire cutting machine sandblasting device provided by the utility model;

[0018] Figure 2 A schematic diagram of the internal structure of a front section of a multi-wire cutting machine sandblasting device provided by the utility model;

[0019] Figure 3 A schematic diagram of the bottom structure of a device housing of a multi-wire cutting machine sandblasting device provided by the utility model;

[0020] Figure 4 The utility model provides a front structural schematic diagram of a flow control mechanism of a multi-wire cutting machine sandblasting device.

[0021] Legend: 1. Device housing; 2. Booster pump; 3. Hose; 4. Injection seat; 5. Adjustment mechanism; 51. Moving slide rail; 52. Moving slider; 6. Injection port; 7. Flow control mechanism; 71. Protective housing; 72. Driving motor; 73. Output shaft; 74. Connecting belt; 75. Connecting shaft; 76. Bearing seat; 77. Blocking plate; 8. Liquid inlet; 9. Delivery pipe; 10. Installation groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of 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.

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant literature, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0026] Example 1

[0027] like Figure 1-4 As shown, the utility model provides a technical solution: a multi-wire cutting machine sandblasting device, including a device shell 1, a booster pump 2 is fixed inside the device shell 1 and near the top, the booster pump 2 can send sand and water to the injection seat 4 through the hose 3 at the bottom, the injection seat 4 can be adjusted up and down by the adjustment mechanisms 5 on both sides, the injection seat 4 can spray sand and water through a plurality of injection ports 6 at the bottom, and a flow control mechanism 7 is provided at the bottom of the plurality of injection ports 6. Through the design of the adjustment mechanism 5 and the flow control mechanism 7, the adjustment mechanism 5 can adjust the height of the injection seat 4, and the flow control mechanism 7 can control the flow rate sprayed by the device, thereby avoiding the existing sandblasting device for the multi-wire cutting machine when in use. The device does not have an adjustment function, and then when sandblasting, if the height is too high, the scouring will be too dispersed when it is on the surface of the object, and it does not have a flow adjustment function, which will lead to the problem that it is difficult to adjust when facing objects of different volumes.

[0028] Example 2

[0029] like Figure 1-4 As shown, the utility model provides a technical solution: the adjustment mechanism 5 includes two movable slide rails 51 and two movable sliders 52, the two movable slide rails 51 are slidably connected with the movable sliders 52, the two movable sliders 52 and the injection seat 4 are fixed to each other, the two movable sliders 52 can drive the injection seat 4 to slide and adjust on the movable slide rails 51, thereby realizing the height adjustment function of the injection seat 4, the flow control mechanism 7 includes a protective shell 71, a driving motor 72, an output shaft 73, a connecting belt 74, a connecting shaft 75, a bearing seat 76 and a baffle plate 77, a driving motor 72 is provided inside the protective shell 71, the driving motor 72 can drive the output shaft 73 to rotate, a plurality of connecting shafts 75 are provided on one side of the output shaft 73, the plurality of connecting shafts 75 and the bearing seat 76 are mutually connected and fixed, and the output shaft 73 is connected to the plurality of connecting shafts 75 through the connecting belt 74. The bottoms of several connecting shafts 75 are connected to each other, and the blocking plates 77 are fixedly connected. The driving motor 72 can drive the output shaft 73 to rotate. When the output shaft 73 rotates, the connecting belt 74 will be driven to rotate, and then the connecting shaft 75 can be driven to rotate. Since the blocking plate 77 and the connecting shaft 75 are fixed to each other, the blocking plate 77 can be driven to rotate, and the rotation of the blocking plate 77 can cover the size of the injection port 6 to adjust the amount of sand and water output. The hose 3 is connected to the injection seat 4 and the booster pump 2, and the booster pump 2 can be pressurized, so that the injection seat 4 can increase the flow rate when injecting sand and water. The top of the booster pump 2 is fixedly connected with a liquid inlet 8, and the connection of the liquid inlet 8 is fixedly connected with a delivery pipe 9, and the delivery pipe 9 and the liquid inlet 8 are connected to each other. A mounting groove 10 is also provided on the top of the device shell, and the connection between the delivery pipe 9 and the liquid inlet 8 is installed inside the mounting groove 10.

[0030] The working process of the utility model is as follows: when using a multi-wire cutting machine sandblasting device, first, the two movable sliders 52 can drive the injection seat 4 to slide and adjust on the movable slide rail 51, thereby realizing the height adjustment function of the injection seat 4, the booster pump 2 can increase the pressure, and then the injection seat 4 can increase the flow rate when injecting sand and water, the driving motor 72 can drive the output shaft 73 to rotate, when the output shaft 73 rotates, it will drive the connecting belt 74 to rotate, and then drive the connecting shaft 75 to rotate, because the baffle plate 77 and the connecting shaft 75 are fixed to each other, thereby driving the baffle plate 77 to rotate, and the rotation of the baffle plate 77 can cover the size of the injection port 6 to realize the adjustment of the sand and water output.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-wire cutting machine sandblasting device, comprising a device housing (1), characterized in that: A booster pump (2) is fixed inside the housing (1) of the device and near the top. The booster pump (2) can deliver sand and water to the injection seat (4) through a hose (3) at the bottom. The injection seat (4) can be adjusted up and down through adjustment mechanisms (5) on both sides. The injection seat (4) can spray sand and water through a plurality of injection ports (6) at the bottom. A flow control mechanism (7) is provided at the bottom of the plurality of injection ports (6); The adjustment mechanism (5) comprises two movable slide rails (51) and two movable sliders (52), the two movable slide rails (51) are slidably connected to the movable sliders (52), and the two movable sliders (52) are fixed to the injection seat (4); The flow control mechanism (7) comprises a protective housing (71), a driving motor (72), an output shaft (73), a connecting belt (74), a connecting shaft (75), a bearing seat (76) and a baffle plate (77). The protective housing (71) is provided with a driving motor (72) inside, and the driving motor (72) can drive the output shaft (73) to rotate. A plurality of connecting shafts (75) are provided on one side of the output shaft (73). The plurality of connecting shafts (75) and the bearing seat (76) are connected and fixed to each other. The output shaft (73) is connected to the plurality of connecting shafts (75) via the connecting belt (74), and the bottoms of the plurality of connecting shafts (75) are fixedly connected with baffle plates (77).

2. A multi-wire cutting machine sandblasting device according to claim 1, characterized in that: The hose (3) is connected to the injection seat (4) and the booster pump (2).

3. A multi-wire cutting machine sandblasting device according to claim 2, characterized in that: The top of the booster pump (2) is fixedly connected to a liquid inlet (8), a connection of the liquid inlet (8) is fixedly connected to a delivery pipe (9), and the delivery pipe (9) and the liquid inlet (8) are in communication with each other.

4. A multi-wire cutting machine sandblasting device according to claim 3, characterized in that: The top of the device housing (1) is also provided with a mounting groove (10), and the connection between the delivery pipe (9) and the liquid inlet (8) is mounted inside the mounting groove (10).

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