CN218905869U

CN218905869U - Stone chamfering machine with saw blade protection structure

Info

Publication number: CN218905869U
Application number: CN202222526476.1U
Authority: CN
Inventors: 潘文峰; 傅金发
Original assignee: Quanzhou Dafeng Machinery Co ltd
Current assignee: Quanzhou Dafeng Machinery Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-04-25
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a stone chamfering machine with a saw blade protection structure, which comprises a bottom plate, wherein a supporting rod is fixedly connected to the bottom plate, a connecting plate is fixedly connected to the bottom plate, a chamfering device is arranged on the connecting plate, a fixing plate is fixedly connected to the connecting plate, a shield is contacted to the chamfering device, a protection mechanism is arranged on the shield, and a dust removing mechanism is arranged on the shield. According to the utility model, through the effect of the designed shield, the saw blade can be protected, the damage to human bodies caused by the false touch of the saw blade is prevented, and the limit rod and the connecting block can be separated by pulling the pull block, so that the shield can be conveniently detached, and the replacement of the shield is convenient.

Description

Stone chamfering machine with saw blade protection structure

Technical Field

The utility model relates to the technical field of chamfering machines, in particular to a stone chamfering machine with a saw blade protection structure.

Background

In the stone machining process, chamfering is often required to be carried out through a chamfering machine. The utility model patent with the bulletin number of CN211640541U discloses a continuous stone chamfering machine, which comprises a panel, a limiting plate and a cross rod, wherein a through hole is formed in the top end surface of the panel, a partition plate is fixedly embedded in the top end surface of the panel, the cross rod is fixedly embedded in the top end surface of the panel, a screw rod is rotatably installed in the cross rod, a water tank is fixedly arranged on the bottom end surface of the panel, connecting pipes are fixedly embedded in the two ends of the outer surface of the water tank, one end of each connecting pipe, which is far away from the water tank, is fixedly embedded in the through hole, a fixing frame is welded on the top end surface of the panel, a limiting rod is fixedly arranged on the inner wall of the fixing frame, a first motor is installed on the side end surface of the fixing frame, a screw rod is fixedly arranged on the output shaft of the first motor, a second motor is installed on the side end surface of the limiting plate, an organic case is welded on the output shaft of the second motor, a third motor is installed in the case, and driven wheels are rotatably installed in the case; this patent possesses the simple operation, and the angle modulation is convenient and the better advantage of practicality. However, the above patent suffers from the following disadvantages: the saw blade is directly exposed in the external environment, if the saw blade is touched by mistake, the human body is damaged, and the scraps generated in the cutting process pollute the environment, so that the scraps are not convenient to collect. Therefore, improvements are needed.

Disclosure of Invention

The utility model aims to provide a stone chamfering machine with a saw blade protection structure, which solves the problem that a saw blade is directly exposed in an external environment to cause damage to a human body and also solves the problem that collection of cutting scraps is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stone material beveler with saw bit protective structure, includes the bottom plate, fixedly connected with bracing piece on the bottom plate, fixedly connected with connecting plate on the bottom plate, be provided with chamfering device on the connecting plate, fixedly connected with fixed plate on the connecting plate, the contact has the guard shield on the chamfering device, be provided with protection machanism on the guard shield, be provided with dust removal mechanism on the guard shield.

Preferably, the protection machanism includes fixing base, gag lever post, spring, pull piece, connecting block, fixedly connected with fixing base on the guard shield, fixing base and chamfer device contact, the inside sliding connection of fixing base has the gag lever post, the outside of gag lever post is provided with the spring, fixedly connected with pulls the piece on the gag lever post, pull the piece and the fixing base contact, sliding connection has the connecting block on the gag lever post, connecting block and fixing base sliding connection, connecting block and chamfer device fixed connection. Through design protection machanism, can protect the saw bit.

Preferably, the dust removing mechanism comprises an air inlet, a connecting pipe, a collecting box, an air pump, an extraction opening, a filter plate, a filter screen, a clamping block and a clamping groove, wherein the air inlet is formed in the shield, the connecting pipe is fixedly connected to the shield, the connecting pipe is fixedly connected with the fixing plate, the collecting box is fixedly connected to the connecting pipe, the air pump is fixedly connected to the collecting box, the extraction opening is formed in the air pump, the extraction opening is fixedly connected with the collecting box, the filter plate is slidably connected to the inside of the collecting box, the filter screen is arranged on the filter plate, the clamping block is fixedly connected to the filter plate, and the clamping block is connected with the collecting box in a clamping mode, and the collecting box is fixedly connected with the fixing plate. Through design dust removal mechanism, can collect the piece.

Preferably, one end of the spring is fixedly connected with the fixing seat, and the other end of the spring is fixedly connected with the pull block. By designing the spring such that the force of the spring can act on the pull block.

Preferably, the filter plate and the clamping block are of an integrated structure, and the filter plate and the clamping block are made of rubber materials. Through designing the fixture block for the fixture block receives the extrusion and can take place deformation.

Preferably, the collecting box is provided with a clamping groove, and a clamping block is clamped in the clamping groove. The filter plate can be fixed by designing the clamping connection of the clamping block and the clamping groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the effect of the designed shield, the saw blade can be protected, the damage to human bodies caused by the false touch of the saw blade is prevented, and the limit rod and the connecting block can be separated by pulling the pull block, so that the shield can be conveniently detached, and the replacement of the shield is convenient.

2. According to the utility model, by the aid of the designed shield, splashed scraps generated in the chamfering process can be shielded, damage to the environment and human bodies is prevented, meanwhile, due to the effect of the air pump, the scraps can be pumped and collected through the air inlet, and the scraps are discharged after being filtered, so that the scraps can be conveniently collected and treated.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the utility model at A of FIG. 2;

fig. 4 is an enlarged view of fig. 2B in accordance with the present utility model.

In the figure: 1. a bottom plate; 2. a support rod; 3. a connecting plate; 4. chamfering device; 5. a fixing plate; 6. a shield; 7. a protective mechanism; 8. a dust removing mechanism; 71. a fixing seat; 72. a limit rod; 73. a spring; 74. pulling blocks; 75. a connecting block; 81. an air inlet; 82. a connecting pipe; 83. a collection box; 84. an air pump; 85. an extraction opening; 86. a filter plate; 87. a filter screen; 88. a clamping block; 89. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a stone chamfering machine with saw blade protection structure includes a bottom plate 1, a supporting rod 2 fixedly connected to the bottom plate 1, a connecting plate 3 fixedly connected to the bottom plate 1, a chamfering device 4 arranged on the connecting plate 3, a specific structure of the chamfering device 4 referring to disclosure of patent publication number CN211640541U, which belongs to the prior art and is not repeated here, a fixing plate 5 fixedly connected to the connecting plate 3, a shield 6 contacting the chamfering device 4, a protection mechanism 7 arranged on the shield 6, and a dust removing mechanism 8 arranged on the shield 6.

Referring to fig. 1, 2 and 3, the protection mechanism 7 includes a fixing seat 71, a limit rod 72, a spring 73, a pull block 74 and a connecting block 75, the fixing seat 71 is fixedly connected to the shield 6, the fixing seat 71 is in contact with the chamfering device 4, the limit rod 72 is slidably connected to the inside of the fixing seat 71, the spring 73 is arranged on the outer side of the limit rod 72, one end of the spring 73 is fixedly connected with the fixing seat 71, the other end of the spring 73 is fixedly connected with the pull block 74, the acting force of the spring 73 can act on the pull block 74 through designing the spring 73, the pull block 74 is fixedly connected to the limit rod 72, the pull block 74 is in contact with the fixing seat 71, the connecting block 75 is slidably connected to the fixing seat 71, the connecting block 75 is fixedly connected with the chamfering device 4, and the protection mechanism 7 is designed to protect the saw blade.

Referring to fig. 1, fig. 2, fig. 4, the dust removing mechanism 8 includes an air inlet 81, a connecting pipe 82, a collecting box 83, an air pump 84, an extraction opening 85, a filter plate 86, a filter screen 87, a clamping block 88, and a clamping groove 89, wherein the air inlet 81 is formed in the shield 6, the connecting pipe 82 is fixedly connected with the connecting pipe 82 and the fixing plate 5, the collecting box 83 is fixedly connected with the connecting pipe 82, the air pump 84 is fixedly connected with the collecting box 83, the air pump 84 is provided with the extraction opening 85, the extraction opening 85 is fixedly connected with the collecting box 83, the filter plate 86 is slidably connected with the inside of the collecting box 83, the filter plate 86 is provided with the filter screen 87, the clamping block 88 is fixedly connected with the filter plate 86, the filter plate 86 and the clamping block 88 are of rubber material, the clamping block 88 is deformed by extrusion, the clamping block 88 is clamped with the collecting box 83, the collecting box 83 is fixedly connected with the fixing plate 5, the clamping groove 89 is formed in the collecting box 83, the clamping block 88 is clamped with the clamping block 88, the filter plate 86 is fixedly connected with the clamping groove 89 through the clamping block 88, and the filter plate 86 can be used for collecting chips through the design of the dust removing mechanism 8.

The specific implementation process of the utility model is as follows: during the use, can chamfer the stone material through chamfer device 4, at the in-process of chamfer, through the effect of guard shield 6, can play a guard action to the saw bit, prevent that the mistake of saw bit from touching and causing the injury to the human body, and guard shield 6 can shelter from the piece that the chamfer in-process produced splashes, prevent to cause injury to environment and human body and chamfer in-process air pump 84 simultaneous working, air pump 84 is through extraction opening 85 to the collection box 83 in for the piece is followed the air and is drawn into through air inlet 81, the piece can be followed the air and is drawn into in the collection box 83 through connecting pipe 82, the effect through filter screen 87 can filter the piece gas, make air accessible air pump 84 discharge, the piece can stay in collection box 83, make the collection processing work of conveniently carrying out the piece. When needs are dismantled the guard shield 6, to the direction pulling pull block 74 that keeps away from fixing base 71, pull block 74 drives gag lever post 72, and pull block 74 can tensile spring 73 for gag lever post 72 and connecting block 75 separation, then horizontal migration guard shield 6 makes guard shield 6 and chamfer device 4 separation, can dismantle guard shield 6, is convenient for carry out the change work of guard shield 6.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Stone chamfering machine with saw blade protection structure, comprising a bottom plate (1), characterized in that: fixedly connected with bracing piece (2) on bottom plate (1), fixedly connected with connecting plate (3) on bottom plate (1), be provided with chamfer device (4) on connecting plate (3), fixedly connected with fixed plate (5) on connecting plate (3), the contact has guard shield (6) on chamfer device (4), be provided with protection machanism (7) on guard shield (6), be provided with dust removal machanism (8) on guard shield (6).

2. A stone chamfering machine with saw blade guard structure as recited in claim 1, wherein: protection machanism (7) are including fixing base (71), gag lever post (72), spring (73), pull block (74), connecting block (75), fixedly connected with fixing base (71) on guard shield (6), fixing base (71) and chamfer device (4) contact, the inside sliding connection of fixing base (71) has gag lever post (72), the outside of gag lever post (72) is provided with spring (73), fixedly connected with pull block (74) on gag lever post (72), pull block (74) and fixing base (71) contact, sliding connection has connecting block (75) on gag lever post (72), connecting block (75) and fixing base (71) sliding connection, connecting block (75) and chamfer device (4) fixed connection.

3. A stone chamfering machine with saw blade guard structure as recited in claim 1, wherein: the dust removing mechanism (8) comprises an air inlet (81), a connecting pipe (82), a collecting box (83), an air pump (84), an extraction opening (85), a filter plate (86), a filter screen (87), a clamping block (88) and a clamping groove (89), wherein the air inlet (81) is formed in the shield (6), the connecting pipe (82) is fixedly connected to the shield (6), the connecting pipe (82) is fixedly connected with a fixing plate (5), the collecting box (83) is fixedly connected to the connecting pipe (82), the air pump (84) is fixedly connected to the collecting box (83), the extraction opening (85) is fixedly connected to the air pump (84), the filter screen (87) is fixedly connected to the collecting box (83) in a sliding mode, the clamping block (88) is fixedly connected to the filter plate (86), the clamping block (88) is clamped with the collecting box (83), and the collecting box (83) is fixedly connected to the fixing plate (5).

4. A stone chamfering machine with saw blade guard structure as recited in claim 2, wherein: one end of the spring (73) is fixedly connected with the fixed seat (71), and the other end of the spring (73) is fixedly connected with the pull block (74).

5. A stone chamfering machine with saw blade guard structure as claimed in claim 3, wherein: the filter plate (86) and the clamping block (88) are of an integrated structure, and the filter plate (86) and the clamping block (88) are made of rubber materials.

6. A stone chamfering machine with saw blade guard structure as claimed in claim 3, wherein: the collecting box (83) is provided with a clamping groove (89), and a clamping block (88) is clamped in the clamping groove (89).