Automobile part cutting dust removal structure

Abstract

The utility model discloses an automobile part cutting dust removal structure which comprises a machining table, a movable plate, a cutting mechanism, a pressing spray head mechanism and a linkage piece. The moving plate is arranged above the machining table and used for carrying the cutting mechanism to feed in the horizontal direction and the vertical direction. The cutting mechanism is arranged on the moving plate; the pressing spray head mechanism is fixedly connected with the moving plate through a support, and a spray nozzle of the pressing spray head mechanism faces the cutting face of the cutting mechanism; the linkage piece is arranged on the support, one end of the linkage piece is in transmission connection with the cutting mechanism, and the other end of the linkage piece extrudes the pressing end of the pressing spray head mechanism in a reciprocating mode. By means of the arrangement, the atomization and dust reduction effects on splashing dust can be achieved, the dust splashing phenomenon can be effectively improved, correspondingly, the probability that the dust is inhaled by the human body due to splashing can be effectively reduced, and therefore the purpose of protecting workers is achieved.

Description

Technical Field

[0001] The utility model relates to the field of automobile processing, in particular to a dust removal structure for cutting automobile parts. Background Art

[0002] In the process of automobile production, parts need to be cut, ground and polished. In the process of cutting parts, the rotating cutting blade will form flying dust due to the friction between the two parts. Due to the flying dust, workers are prone to inhaling the flying dust during breathing, which will cause irreversible damage to the health of workers.

[0003] Therefore, a kind of automobile parts cutting dust removal structure is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a dust removal structure for cutting automobile parts, so that in the process of cutting parts, the dust generated can be reduced to reduce the probability of dust being inhaled by human body, so as to achieve the purpose of protecting the staff.

[0005] In order to solve the above technical problems, the utility model provides a cutting and dust removal structure for automobile parts, including a processing table, a moving plate, a cutting mechanism, a pressing nozzle mechanism and a linkage member;

[0006] The movable plate is arranged above the processing table and is used to carry the cutting mechanism to feed horizontally and vertically;

[0007] The cutting mechanism is arranged on the movable plate;

[0008] The pressing nozzle mechanism is fixedly connected to the movable plate through a bracket, and the nozzle of the pressing nozzle mechanism faces the cutting surface of the cutting mechanism;

[0009] The linkage member is arranged on the bracket, one end of which is drivingly connected to the cutting mechanism, and the other end of which reciprocatingly presses the pressing end of the pressing nozzle mechanism.

[0010] Furthermore, the cutting mechanism includes a driving motor, a driving shaft and a cutting blade;

[0011] The driving motor is fixedly mounted on one side of the moving plate;

[0012] One end of the driving shaft is connected to the output end of the driving motor, and the other end passes through the moving plate and is fixedly connected to the cutting blade;

[0013] The pressing nozzle mechanism and the cutting blade are located in the same vertical plane.

[0014] Furthermore, the linkage member includes a rotating shaft and a rotating disk;

[0015] One end of the rotating shaft is rotatably mounted on the bracket, and the other end is fixedly connected to the rotating disk at a position offset from the center of the circle to form a cam mechanism, so that when the rotating shaft rotates, the rotating disk can reciprocatingly squeeze the pressing end of the pressing nozzle mechanism and separate from the pressing end of the pressing nozzle mechanism.

[0016] Furthermore, the pressing end of the pressing nozzle mechanism is provided with a connecting rod for abutting against or separating from the rotating disk.

[0017] Furthermore, the linkage also includes a synchronous belt;

[0018] The synchronous belt is arranged on the outer walls of the rotating shaft and the driving shaft, so that the driving shaft and the rotating shaft run synchronously.

[0019] Furthermore, the nozzle pressing mechanism is arranged to be inclined downward.

[0020] Furthermore, an extension line of the nozzle pressing mechanism along its nozzle direction is tangent to a cutting track of the cutting mechanism.

[0021] Furthermore, the processing table is configured as a hollow structure, and a deflection plate is hingedly connected to the middle of the upper surface;

[0022] The processing table is provided with an electric telescopic rod inside for controlling the deflection plate to deflect to be flush with the upper surface of the processing table or hidden inside the processing table, so as to support the processed parts or discharge dust after processing.

[0023] Furthermore, a frame is provided on the upper surface of the processing table;

[0024] A driving member for controlling the movable plate to move in the vertical direction and the horizontal direction is installed in the frame.

[0025] Furthermore, the driving member includes a cylinder and a screw transmission member.

[0026] Compared with the prior art, the utility model has at least the following beneficial effects:

[0027] By setting up a pressing nozzle mechanism and a linkage part, and making one end of the linkage part transmission connected to the cutting mechanism, and the other end reciprocatingly squeezes the pressing end of the pressing nozzle mechanism, when the cutting mechanism is running, under the action of the linkage part, the pressing nozzle mechanism is driven to run to spray out atomized gas, and because the nozzle of the pressing nozzle mechanism is facing the cutting surface of the cutting mechanism, it can play a role in atomizing and reducing dust flying along the cutting surface of the cutting mechanism, thereby effectively improving the phenomenon of dust splashing, and correspondingly, it can also effectively reduce the probability of dust splashing and being inhaled by the human body, thereby achieving the purpose of protecting the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the structure of the automobile parts cutting and dust removal structure of the utility model;

[0029] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0030] Figure 3 It is a side sectional view of the dust removal structure for cutting automobile parts of the utility model;

[0031] Figure 4 For this utility model Figure 3 Enlarged view of point B in the middle.

[0032] Figure numbers: 1. Processing table; 2. Moving plate; 3. Cutting mechanism; 31. Driving motor; 32. Driving shaft; 33. Cutting blade; 4. Pressing nozzle mechanism; 41. Connecting rod; 5. Linkage; 51. Rotating shaft; 52. Rotating disk; 53. Synchronous belt; 6. Bracket; 7. Deflection plate; 8. Frame. DETAILED DESCRIPTION

[0033] The following is a more detailed description of the automobile parts cutting and dust removal structure of the utility model in conjunction with the schematic diagram, which shows the preferred embodiment of the utility model. It should be understood that those skilled in the art can modify the utility model described herein and still achieve the beneficial effects of the utility model. Therefore, the following description should be understood as being widely known to those skilled in the art and not as a limitation to the utility model.

[0034] The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the accompanying drawings are in very simplified form and in non-precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0035] like Figures 1 to 4As shown, the embodiment of the utility model proposes a structure for cutting and removing dust from automobile parts, including a processing table 1, a movable plate 2, a cutting mechanism 3, a nozzle pressing mechanism 4 and a linkage 5.

[0036] The moving plate 2 is arranged above the processing table 1, and the cutting mechanism 3 is arranged on the moving plate 2. The cutting mechanism 3 is carried by the moving plate 2 to be fed in a horizontal direction and a vertical direction to complete the cutting function.

[0037] Among them, the pressing nozzle mechanism 4 is fixedly connected to the movable plate 2 through the bracket 6, and the nozzle of the pressing nozzle mechanism 4 is facing the cutting surface of the cutting mechanism 3, so that when the cutting mechanism 3 is cutting, the reciprocating pressing of the pressing nozzle mechanism 4 can be used to make the pressing nozzle mechanism 4 spray out atomized gas, so as to atomize and reduce dust formed between the cutting mechanism 3 and the parts, thereby effectively avoiding the occurrence of dust splashing, thereby improving the working environment.

[0038] In addition, the linkage member 5 is arranged on the bracket 6, one end of which is transmission-connected to the cutting mechanism 3, and the other end reciprocatingly squeezes the pressing end of the pressing nozzle mechanism 4, that is, while the cutting mechanism 3 is running, under the action of the linkage member 5, the reciprocating operation of the pressing nozzle mechanism 4 is achieved (that is, intermittent spraying of atomized gas).

[0039] The device is provided with a pressing nozzle mechanism 4 and a linkage member 5, and one end of the linkage member 5 is transmission-connected to the cutting mechanism 3, and the other end reciprocatingly squeezes the pressing end of the pressing nozzle mechanism 4. Therefore, when the cutting mechanism is running 3, the pressing nozzle mechanism 4 is driven to run by the linkage member 5 to spray out atomized gas. Moreover, since the nozzle of the pressing nozzle mechanism 4 is directed toward the cutting surface of the cutting mechanism 3, the dust flying out along the cutting surface of the cutting mechanism 3 can be atomized and dust-reduced, thereby effectively improving the phenomenon of dust splashing. Correspondingly, the probability of dust being inhaled by the human body due to the splashing can also be effectively reduced, thereby achieving the purpose of protecting the staff.

[0040] In this embodiment, a specific cutting mechanism 3 is provided to improve the cutting effect on parts.

[0041] Specifically, the cutting mechanism 3 includes a driving motor 31 , a driving shaft 32 and a cutting blade 33 .

[0042] The driving motor 31 is fixedly mounted on one side of the moving plate 2 , one end of the driving shaft 32 is connected to the output end of the driving motor 31 , and the other end passes through the moving plate 2 and is fixedly connected to the cutting blade 33 .

[0043] It should be particularly pointed out that the pressing nozzle mechanism 4 and the cutting blade 33 are located in the same vertical plane, so that the atomized gas sprayed by the pressing nozzle mechanism 4 can accurately atomize and reduce dust formed between the cutting blade 33 and the parts, thereby achieving the purpose of improving the production environment.

[0044] In a further embodiment, a specific linkage member 5 is also proposed to better realize the reciprocating spraying of atomized gas by the pressing nozzle mechanism 4 through the operation of the cutting mechanism 3 .

[0045] Specifically, the linkage member 5 includes a rotating shaft 51 and a rotating disk 52 .

[0046] One end of the rotating shaft 51 is rotatably mounted on the bracket 6, and the other end is fixedly connected to the rotating disk 52 at a position offset from the center of the circle to form a cam mechanism, so that when the rotating shaft 51 rotates, the rotating disk 52 can reciprocally squeeze the pressing end of the pressing nozzle mechanism 4 and separate from the pressing end of the pressing nozzle mechanism 4. Through the reciprocating squeezing and separation of the rotating disk 52 and the pressing nozzle mechanism 4, the function of the pressing nozzle mechanism 4 spraying atomized gas is realized.

[0047] In addition, the linkage member 5 further includes a synchronous belt 53 , and the synchronous belt 53 is disposed on the outer walls of the rotating shaft 51 and the driving shaft 32 , so that the driving shaft 32 and the rotating shaft 51 run synchronously.

[0048] In other embodiments, in order to prevent the rotating disk 52 from interfering with the pressing nozzle mechanism 4 during rotation, a connecting rod 41 for abutting or separating with the rotating disk 52 is provided at the pressing end of the pressing nozzle mechanism 4 to reserve sufficient clearance for the rotating disk 52 to rotate around the rotating shaft 51.

[0049] In a further embodiment, the pressing nozzle mechanism 4 is further limited to enhance the atomization and dust reduction effect on dust.

[0050] Specifically, the pressing nozzle mechanism 4 is arranged to be tilted downward, and the extension line of the pressing nozzle mechanism 4 along the nozzle direction is tangent to the cutting track of the cutting mechanism 3. Since the centrifugal force generated by the cutting mechanism 3 when it rotates will splash along its cutting track, the device can further enhance the atomization and dust reduction effect of the dust by making the extension line of the nozzle of the pressing nozzle mechanism 4 tangent to the cutting track of the cutting mechanism 3.

[0051] In other embodiments, the processing table 1 is configured as a hollow structure, and a deflection plate 7 is hinged in the middle of the upper surface.

[0052] In addition, an electric telescopic rod is provided inside the processing table 1 to control the deflection plate 7 to be flush with the upper surface of the processing table 1 or hidden inside the processing table 1, so as to support the processed parts or to discharge dust after processing. The dust on the surface of the deflection plate 7 can be quickly cleaned to facilitate subsequent cutting.

[0053] A frame 8 is disposed on the upper surface of the processing table 1 , and a driving member for controlling the movable plate 2 to move in the vertical direction and the horizontal direction is installed in the frame 8 .

[0054] The driving member includes a cylinder and a screw transmission member, which is the prior art and will not be described in detail here.

[0055] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A dust removal structure for cutting automobile parts, characterized in that: It includes a processing table, a moving plate, a cutting mechanism, a nozzle pressing mechanism and linkage parts; The movable plate is arranged above the processing table and is used to carry the cutting mechanism to feed horizontally and vertically; The cutting mechanism is arranged on the movable plate; The pressing nozzle mechanism is fixedly connected to the movable plate through a bracket, and the nozzle of the pressing nozzle mechanism faces the cutting surface of the cutting mechanism; The linkage member is arranged on the bracket, one end of which is drivingly connected to the cutting mechanism, and the other end of which reciprocatingly presses the pressing end of the pressing nozzle mechanism.

2. The automobile parts cutting and dust removal structure according to claim 1, characterized in that: The cutting mechanism comprises a driving motor, a driving shaft and a cutting blade; The driving motor is fixedly mounted on one side of the moving plate; One end of the driving shaft is connected to the output end of the driving motor, and the other end passes through the moving plate and is fixedly connected to the cutting blade; The pressing nozzle mechanism and the cutting blade are located in the same vertical plane.

3. The automobile parts cutting and dust removal structure according to claim 2, characterized in that: The linkage member includes a rotating shaft and a rotating disk; One end of the rotating shaft is rotatably mounted on the bracket, and the other end is fixedly connected to the rotating disk at a position offset from the center of the circle to form a cam mechanism, so that when the rotating shaft rotates, the rotating disk can reciprocatingly squeeze the pressing end of the pressing nozzle mechanism and separate from the pressing end of the pressing nozzle mechanism.

4. The automobile parts cutting and dust removal structure according to claim 3, characterized in that: The pressing end of the pressing nozzle mechanism is provided with a connecting rod for abutting against or separating from the rotating disk.

5. The automobile parts cutting and dust removal structure according to claim 3, characterized in that: The linkage also includes a synchronous belt; The synchronous belt is arranged on the outer walls of the rotating shaft and the driving shaft, so that the driving shaft and the rotating shaft run synchronously.

6. The automobile parts cutting and dust removal structure according to claim 5, characterized in that: The spray head pressing mechanism is arranged to be inclined downward.

7. The automobile parts cutting and dust removal structure according to claim 1, characterized in that: The extension line of the nozzle pressing mechanism along the nozzle direction is tangent to the cutting track of the cutting mechanism.

8. The automobile parts cutting and dust removal structure according to claim 1, characterized in that: The processing table is configured as a hollow structure, and a deflection plate is hingedly connected to the middle of the upper surface; The processing table is provided with an electric telescopic rod inside for controlling the deflection plate to deflect to be flush with the upper surface of the processing table or hidden inside the processing table, so as to support the processed parts or discharge dust after processing.

9. The automobile parts cutting and dust removal structure according to claim 1, characterized in that: A frame is arranged on the upper surface of the processing table; A driving member for controlling the movable plate to move in the vertical direction and the horizontal direction is installed in the frame.

10. The automobile parts cutting and dust removal structure according to claim 9, characterized in that: The driving member includes a cylinder and a screw transmission member.

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