Novel chamfering device

Abstract

The utility model provides a novel chamfering device which comprises a base, a containing cavity is formed in the base, a ventilation opening used for air outlet is formed in the left end of the base, a protective cover used for preventing waste from splashing is fixedly connected to the outer side of the upper end of the base in a sleeved mode, and a ventilation opening used for air inlet is formed in the left side of the protective cover. An air cylinder is fixedly installed on the surface of the upper end of the base, a chamfering machine is arranged at the output end of the air cylinder, a workbench used for fixing a workpiece is fixedly connected to the surface of the upper end of the base, a collecting component is arranged on the right side of the upper end of the base, and an adjusting component is arranged on the collecting component. Compared with the prior art, the scrap iron collecting device has the advantages that scrap iron on a workpiece can be collected and prevented from being accumulated in a machining area through the collecting component, so that the re-cutting phenomenon is reduced, the quality of the machined surface is improved, and the optimal working state of the dust collecting pipe is guaranteed through the adjusting component.

Description

Technical Field

[0001] The utility model belongs to the technical field of chamfering for part processing, and particularly relates to a novel chamfering device. Background Technique

[0002] Part processing is an important link in the manufacturing industry, which involves converting raw materials into parts with specific shapes and sizes. This process usually includes multiple steps and different processing methods to ensure that the parts can meet the design requirements and functional needs.

[0003] The chamfering device plays an important role in part processing. It is mainly used to chamfer the edges of workpieces to improve the safety and aesthetics of the finished products and reduce the risk of damage in subsequent processing or use.

[0004] During the use of the chamfering device, if it does not have a waste chip collection function, the accumulation of waste materials and residues may cause the working environment to be unsafe, increasing the risk of accidents. And the accumulation of waste materials may affect the service life of the equipment, resulting in re-cutting phenomena and reducing the processing quality of products. In order to ensure the processing quality of products, it is necessary to frequently stop the machine to clean the working area, which further reduces the production efficiency.

[0005] Therefore, we hope to design a novel chamfering device to solve this problem. Summary of the Utility Model

[0006] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a novel chamfering device to solve the problems put forward in the above background technique.

[0007] The utility model is realized through the following technical solutions: A novel chamfering device, the base is a cavity container, a circular ventilation opening for air outlet is arranged at the left end of the base, a protective cover for preventing waste materials from splashing is fixedly sleeved on the outer side of the upper end of the base, the protective cover is made of a transparent material, and the transparent protective cover is used for the operator to observe the workpiece and the processing state during the processing. A circular ventilation opening for air inlet is arranged on the left side of the protective cover, and a filter plate for preventing dust from entering is fixedly arranged inside the ventilation opening. A cylinder is fixedly installed on the upper end surface of the base, a chamfering machine is arranged at the output end of the cylinder, a workbench for fixing the workpiece is fixedly connected to the upper end surface of the base, a collection component is arranged on the right side of the upper end of the base, and an adjustment component is arranged on the collection component.

[0008] The collecting component includes a vacuum cleaner which is fixedly installed inside the base accommodation cavity. The input end of the vacuum cleaner is fixedly connected through a bent pipe to a dust collection pipe for conveying waste materials. The dust collection pipe fixedly penetrates through the upper side of the base. A fixing sleeve is fixedly sleeved outside the dust collection pipe. One end of a connecting rod is fixedly connected to the outside of the fixing sleeve, and the other end of the connecting rod is fixedly connected to a sliding sleeve. The sliding sleeve is in a shape of a square frame. A sliding rod is slidably sleeved inside the sliding sleeve, and the lower end of the sliding rod is fixedly connected to the base. By providing the collecting component, the iron filings generated during chamfering can be collected to prevent them from accumulating on the surface of the workpiece.

[0009] As a preferred embodiment, the dust collection pipe is a flexible corrugated pipe which is used to change the position height of the pipe orifice.

[0010] As a preferred embodiment, protective doors are provided on the front sides of the base and the protective cover respectively. The two protective doors are respectively used to prevent dust from entering the base and waste materials from splashing out of the protective cover.

[0011] As a preferred embodiment, the adjusting component includes a support frame which is fixedly connected to the outside of the sliding sleeve. The support frame is in a shape of a U. An insertion rod slidably penetrates through the inside of the support frame. By providing the adjusting component, the height of the dust collection pipe can be adjusted.

[0012] As a preferred embodiment, the insertion rod slidably penetrates through the inside of the sliding sleeve, and the insertion rod is slidably sleeved inside the sliding rod. An elastic component is provided on the outside of the insertion rod. By providing the insertion rod, the position of the sliding sleeve is limited.

[0013] As a preferred embodiment, the elastic component includes a collar which is fixedly sleeved on the outside of the insertion rod. The collar contacts with the sliding sleeve. A spring is provided on the outside of the insertion rod. The collar and the support frame are elastically connected through the spring. By providing the elastic component, the insertion rod is kept inside the sliding rod.

[0014] As a preferred embodiment, a plurality of grooves are formed on the sliding rod, and the grooves are used to provide guidance for the displacement of the insertion rod.

[0015] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows: By providing the collecting component, the iron filings on the workpiece can be collected to prevent the iron filings from accumulating in the processing area, thereby reducing the risk of re-cutting phenomenon and accidents and improving the quality of the processed surface. In addition, by providing the adjusting component, the height of the inlet position of the dust collection pipe can be adjusted according to the specifications of the processed parts and the splashing height of the iron filings, improving the accuracy of dust collection and ensuring the best working state of the dust collection pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 It is a left-side oblique view of the overall structure of a novel chamfering device of the present invention.

[0018] Figure 2 It is a front-side oblique view of a partial structure of a novel chamfering device of the present invention.

[0019] Figure 3 It is a rear-side oblique view of a partial structure of a novel chamfering device of the present invention.

[0020] Figure 4 It is a novel chamfering device of the present invention Figure 3 The enlarged view of the structure of part A in it.

[0021] In the figure, 1 is the base, 2 is the protective cover, 3 is the air cylinder, 4 is the chamfering machine, 5 is the workbench, 6 is the collection component, and 7 is the adjustment component;

[0022] 61 is the vacuum cleaner, 62 is the dust collection pipe, 63 is the fixed sleeve, 64 is the connecting rod, 65 is the sliding sleeve, and 66 is the sliding rod;

[0023] 71 is the support frame, 72 is the insertion rod, 73 is the elastic component, 731 is the collar, and 732 is the spring. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a new chamfering device, including a base 1. 1. The base 1 is a cavity container. A circular ventilation opening for air outlet is provided at the left end of the base 1. A protective cover 2 for preventing waste from splashing is fixedly sleeved on the outer side of the upper end of the base 1. The protective cover 2 is made of a transparent material. The transparent protective cover 2 is used for the operator to observe the workpiece and the processing state during the processing. A circular ventilation opening for air inlet is provided on the left side of the protective cover 2, and a filter plate for preventing dust from entering is fixedly arranged inside the ventilation opening. A cylinder 3 is fixedly installed on the upper end surface of the base 1. The output end of the cylinder 3 is provided with a chamfering machine 4. A workbench 5 for fixing the workpiece is fixedly connected to the upper end surface of the base 1. A collecting component 6 is arranged on the upper right side of the base 1. An adjusting component 7 is arranged on the collecting component 6;

[0026] The collecting component 6 includes a vacuum cleaner 61. The vacuum cleaner 61 is fixedly installed inside the accommodating cavity of the base 1. The input end of the vacuum cleaner 61 is fixedly connected through a bent pipe with a dust collecting pipe 62 for conveying waste. The dust collecting pipe 62 fixedly penetrates through the upper side of the base 1. A fixing sleeve 63 is fixedly sleeved on the outer side of the dust collecting pipe 62. One end of a connecting rod 64 is fixedly connected to the outer side of the fixing sleeve 63. The other end of the connecting rod 64 is fixedly connected to a sliding sleeve 65. The sliding sleeve 65 is in a shape of a square frame. A sliding rod 66 is slidably sleeved inside the sliding sleeve 65. The lower end of the sliding rod 66 is fixedly connected to the base 1. By setting the collecting component 6, the iron filings generated during chamfering can be collected to prevent them from accumulating on the surface of the workpiece.

[0027] The dust collecting pipe 62 is a flexible corrugated pipe, and the flexible corrugated pipe is used to change the position height of the pipe orifice.

[0028] Protective doors are provided on the front sides of both the base 1 and the protective cover 2. The two protective doors are respectively used to prevent dust from entering the base 1 and waste from splashing out of the protective cover 2.

[0029] The adjusting component 7 includes a support frame 71. The support frame 71 is fixedly connected to the outer side of the sliding sleeve 65. The support frame 71 is in a shape of a U. A plug rod 72 slidably penetrates through the inside of the support frame 71. By setting the adjusting component 7, the height of the dust collecting pipe 62 can be adjusted.

[0030] The plug rod 72 slidably penetrates through the inside of the sliding sleeve 65 and is slidably sleeved inside the sliding rod 66. An elastic component 73 is arranged on the outer side of the plug rod 72. By setting the plug rod 72, the sliding sleeve 65 is limited.

[0031] The elastic component 73 includes a collar 731. The collar 731 is fixedly sleeved on the outer side of the plug rod 72. The collar 731 contacts the sliding sleeve 65. A spring 732 is arranged on the outer side of the plug rod 72. The collar 731 and the support frame 71 are elastically connected through the spring 732. By setting the elastic component 73, the plug rod 72 is kept inside the sliding rod 66.

[0032] A plurality of grooves are provided on the sliding rod 66, and the grooves are used to guide the displacement of the inserting rod 72.

[0033] Please refer to Figures 1 to 4 , as the first embodiment of the present utility model: In order to solve the problem that the accumulation of waste materials and residues may affect the service life of the equipment and cause the phenomenon of re-cutting, resulting in the decline of the product processing quality, during the chamfering process of the part, the dust collector 61 is started. The dust collector 61 changes the air pressure to accelerate the air flow in the protective cover 2. At the same time, the rapidly flowing air flow drives the iron filings generated during chamfering into the inside of the dust collection pipe 62, and then enters the inside of the dust collector 61 along with the dust collection pipe 62 to complete the collection of the iron filings generated during chamfering.

[0034] Please refer to Figures 3 to 4 , as the second embodiment of the present utility model: Based on the description in the above embodiment, further, when it is necessary to adjust the height position of the dust collection pipe 62, the inserting rod 72 is pulled. During the displacement of the inserting rod 72, the collar 731 connected to its fixed sleeve 63 is driven to displace. While the collar 731 is displacing, the spring 732 is compressed to deform it. When the inserting rod 72 is displaced to disengage from the sliding rod 66, the sliding sleeve 65 can be moved up and down. The sliding sleeve 65 further drives the connecting rod 64 and the fixed sleeve 63 to displace. Finally, the fixed sleeve 63 drives the dust collection pipe 62 to expand and contract to adjust its height.

[0035] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A new chamfering device, comprising a base (1): characterized in that, The base (1) is a cavity container. A circular ventilation opening for air outlet is provided at the left end of the base (1). A protective cover (2) for preventing waste from splashing is fixedly sleeved on the outer side of the upper end of the base (1). The protective cover (2) is made of a transparent material, and the transparent protective cover (2) is used for the operator to observe the workpiece and the processing state during the processing. A circular ventilation opening for air inlet is provided on the left side of the protective cover (2), and a filter plate for preventing dust from entering is fixedly arranged inside the ventilation opening. A cylinder (3) is fixedly installed on the upper surface of the base (1). A chamfering machine (4) is arranged at the output end of the cylinder (3). A workbench (5) for fixing the workpiece is fixedly connected to the upper surface of the base (1). A collecting component (6) is arranged on the upper right side of the base (1), and an adjusting component (7) is arranged on the collecting component (6); The collecting component (6) includes a dust collector (61). The dust collector (61) is fixedly installed inside the accommodating cavity of the base (1). The input end of the dust collector (61) is fixedly connected with a dust collecting pipe (62) for conveying waste through a bent pipe. The dust collecting pipe (62) fixedly penetrates through the upper side of the base (1). A fixing sleeve (63) is fixedly sleeved on the outer side of the dust collecting pipe (62). One end of a connecting rod (64) is fixedly connected to the outer side of the fixing sleeve (63). The other end of the connecting rod (64) is fixedly connected with a sliding sleeve (65). The sliding sleeve (65) is in a shape of a square frame. A sliding rod (66) is slidably sleeved inside the sliding sleeve (65). The lower end of the sliding rod (66) is fixedly connected with the base (1).

2. The novel chamfering device according to claim 1, characterized in that: The dust collecting pipe (62) is a flexible corrugated pipe, and the flexible corrugated pipe is used to change the position height of the pipe orifice.

3. A novel chamfering device as described in claim 1, characterized in that: Protective doors are arranged on the front sides of the base (1) and the protective cover (2). The two protective doors are respectively used to prevent dust from entering the base (1) and waste from splashing out of the protective cover (2).

4. A novel chamfering device according to claim 1, characterized in that: The adjusting component (7) includes a support frame (71). The support frame (71) is fixedly connected to the outer side of the sliding sleeve (65). The support frame (71) is in a shape of a U. A plug rod (72) slidably penetrates through the inside of the support frame (71).

5. The novel chamfering device according to claim 4, characterized in that: The plug rod (72) slidably penetrates through the inside of the sliding sleeve (65). The plug rod (72) is slidably sleeved inside the sliding rod (66). An elastic component (73) is arranged on the outer side of the plug rod (72).

6. A novel chamfering device as claimed in claim 5, wherein:

7. The novel chamfering device according to claim 5, characterized in that: The elastic component (73) includes a collar (731). The collar (731) is fixedly sleeved on the outer side of the plug rod (72). The collar (731) contacts with the sliding sleeve (65). A spring (732) is arranged on the outer side of the plug rod (72). The collar (731) and the support frame (71) are elastically connected through the spring (732). A plurality of grooves are formed on the sliding rod (66), and the grooves are used to provide guidance for the displacement of the plug rod (72).

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