Deburring tool

Abstract

The invention relates to the technical field of safety engineering, in particular to a deburring tool which comprises a driving sleeve, a telescopic part, a first grinding plate, a second grinding plate and a grinding roller, a first motor and a second motor are arranged in the driving sleeve, the first motor is used for driving the first grinding plate and the second grinding plate to work, and the second motor is used for driving the second grinding plate to work. The second motor is used for driving the grinding roller to work, the telescopic piece is used for adjusting the distance between the second grinding plates, and through the cooperation of the above parts, the deburring tool can adapt to more parts of different sizes in the production process; or when facing large parts or tools, different parts of the large parts or tools can be effectively deburred, and the adaptability of the deburring tool is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of safety engineering, in particular to a deburring tool. Background Art

[0002] Nowadays, the country has increasingly higher requirements for engineering safety, so all kinds of production and operation units are inseparable from safety engineering. In the construction of safety engineering, parts of various sizes and shapes usually need to be deburred. However, the existing deburring tools are either difficult to adapt to parts of different sizes and shapes at the same time, making a single deburring tool unable to meet the deburring needs of most parts, or require pure manpower to perform deburring, thereby wasting a lot of manpower and time. Some large deburring equipment or deburring robots on the market, such as deburring vibration grinders or laser deburring machines, are relatively expensive in both purchase price and use cost. When used to deburr some small parts, the cost performance is low.

[0003] Therefore, the present application proposes a deburring tool, which includes two corresponding grinding parts, a grinding roller and a main body, and by applying a telescopic part to one of the grinding parts in the deburring tool, the distance between the two grinding parts can be adjusted, so as to adapt to more parts of different sizes during the production process, or when facing large parts or tools, effective deburring treatment can be performed on different parts, which greatly improves the adaptability of the deburring tool. Then, the deburring tool proposed in the present application has a grinding roller. When the parts need to be manually deburred more finely, the grinding roller can provide power to the motor through the battery to drive the motor to drive the grinding roller to rotate to grind and deburr the parts, thereby improving the operating accuracy of the deburring device. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: The present invention provides a deburring tool, comprising: a main body, a grinding assembly and a grinding roller;

[0005] The grinding assembly and the grinding roller are respectively arranged at two ends of the main body along a first direction;

[0006] The grinding roller is rotatably arranged on the main body;

[0007] The grinding assembly includes a first grinding piece and a second grinding piece, wherein the first grinding piece and the second grinding piece are linearly movable on the main body;

[0008] The first grinding member and the second grinding member are arranged opposite to each other, and at least one of the first grinding member and the second grinding member is arranged on the main body so as to move along the relative direction thereof, so as to adjust the distance between the first grinding member and the second grinding member along the relative direction.

[0009] Preferably, the first grinding member has a first grinding surface, the second grinding member has a second grinding surface, the first grinding surface and the second grinding surface are arranged opposite to each other along the relative direction, the first grinding surface and the second grinding surface are parallel, and the direction of linear motion of the first grinding member and the second grinding member is parallel to the first grinding surface and the second grinding surface.

[0010] Preferably, the deburring tool also includes a first motor and a gear and a first rack and a second rack arranged in parallel. The first motor is arranged on the main body, and the gear is in transmission cooperation with the output end of the first motor. The first grinding member is connected to the first rack, and the second grinding member is connected to the second rack. The first rack and the second rack are arranged on the main body for linear motion along parallel directions thereof. The gear is located between the first rack and the second rack and meshes with the first rack and the second rack.

[0011] Preferably, a first slider is provided on the first rack, a first slide groove is provided on the main body, and the first slider is slidably set in the first slide groove; and / or a second slider is provided on the second rack, a second slide groove is provided on the main body, and the second slider is slidably set in the slide groove.

[0012] Preferably, the main body further includes a first accommodating cavity, and the first accommodating cavity passes through one end of the main body along the first direction;

[0013] At least a portion of the first rack and the second rack is located in the first accommodating cavity.

[0014] Preferably, the main body further includes a second accommodating cavity, and a battery is arranged in the second accommodating cavity.

[0015] Preferably, the main body further comprises a third accommodating chamber, a second motor is provided in the third accommodating chamber, and an output end of the second motor is in transmission cooperation with the grinding roller;

[0016] When the main body includes the first accommodating cavity, along the first direction, the second accommodating cavity is located between the first accommodating cavity and the third accommodating cavity.

[0017] Preferably, the grinding assembly further comprises a telescopic member, which is telescopically extended along the relative direction, and is arranged between the first grinding member and the first rack, and / or the telescopic member is arranged between the second grinding member and the second rack.

[0018] Preferably, the telescopic member includes a base and a fixing rod, the base has a fourth accommodating cavity, one end of the fourth accommodating cavity along the relative direction is provided with an opening, and at least a portion of the fixing rod slides into the fourth accommodating cavity.

[0019] Preferably, the telescopic member further includes a fixing member, and a fixing hole penetrating the fourth accommodating cavity is provided on the base, and one end of the fixing member passes through the fixing hole and abuts against the fixing rod.

[0020] In the present invention, a deburring tool is provided, comprising: a main body, a grinding assembly and a grinding roller, wherein the grinding assembly and the grinding roller are respectively arranged at both ends of the main body along a first direction; the grinding assembly comprises a first grinding piece and a second grinding piece, and the first grinding piece and the second grinding piece are both arranged on the main body for linear movement; the first grinding piece and the second grinding piece are arranged opposite to each other, and their movement directions are always opposite, and at least one of the first grinding piece and the second grinding piece is arranged on the main body for movement along their relative direction to adjust the distance between the first grinding piece and the second grinding piece along the relative direction. Through the cooperation of the above-mentioned components, the deburring tool can be adapted to more parts of different sizes during the production process, or when facing large parts or tools, it can effectively deburr different parts thereof, which greatly improves the adaptability of the deburring tool. In addition, the deburring tool proposed in the present application has a grinding roller, which is rotatably arranged on the main body; when it is necessary to manually perform more fine deburring on the parts, the grinding roller can provide electric energy to the motor through the battery to drive the motor to drive the grinding roller to rotate and grind and deburr the parts, thereby improving the operating accuracy of the deburring device. Finally, since the present application arranges the grinding assembly and the grinding roller on the same main body, it is more convenient for the staff in this field to operate and carry, thereby indirectly improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a schematic diagram of the internal structure of a deburring tool proposed in this application;

[0023] Figure 2 This is another schematic diagram of the internal structure of a deburring tool proposed in this application;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of a deburring tool proposed in this application.

[0025] The accompanying drawings are marked as follows:

[0026] 1-Main body; 2-First grinding member; 3-Second grinding member; 4-First rack; 5-Second rack; 6-First accommodating chamber; 7-Second accommodating chamber; 8-Third accommodating chamber; 9-Fourth accommodating chamber; 10-Grinding roller; 11-First motor; 12-Second motor; 13-Battery; 14-Gear; 15-Fixed rod; 16-Fixed member; 17-First slider; 18-First slide groove; 19-Charging port. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] As used in the present invention, the singular forms "a", "an" and "the" include plural objects, the term "or" is generally used in a sense including "and / or", the term "several" is generally used in a sense including "at least one", and the term "at least two" is generally used in a sense including "two or more". In addition, the terms "first", "second" and "third" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", and "third" may explicitly or implicitly include one or at least two of such features. The term "proximal end" generally refers to the end closest to the operator, and the term "distal end" generally refers to the end closest to the patient. "One end" and "the other end" as well as "proximal end" and "distal end" generally refer to two corresponding parts, which include not only endpoints. The terms "mounted", "connected", and "connected" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrated; they can be mechanically connected or electrically connected; they can be directly connected or indirectly connected through an intermediate medium; they can be internal communication between two elements or an interactive relationship between two elements. In addition, as used in the present invention, "one element is arranged on another element" generally only means that there is a connection, coupling, cooperation, or transmission relationship between the two elements, and the connection, coupling, cooperation, or transmission between the two elements can be direct or indirect through an intermediate element, and it should not be understood to indicate or imply a spatial positional relationship between the two elements, that is, one element can be in any position such as inside, outside, above, below, or to the side of another element, unless the content clearly indicates otherwise. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Please refer to Figure 1As shown, the present application proposes a deburring tool, comprising a main body 1, a grinding assembly and a grinding roller 10; the grinding assembly and the grinding roller 10 are arranged at both ends of the main body 1 along a first direction; the grinding roller 10 is rotatably arranged on the main body 1; the grinding assembly comprises a first grinding piece 2 and a second grinding piece 3, and the first grinding piece 2 and the second grinding piece 3 are linearly movable and arranged on the main body 1; the first grinding piece 2 and the second grinding piece 3 are relatively arranged, and at least one of the first grinding piece 2 and the second grinding piece 3 is arranged on the main body for movement along their relative direction to adjust the distance between the first grinding piece 2 and the second grinding piece 3 along the relative direction. It is worth noting that the main body 1 can be a cylindrical wooden sleeve or a rectangular copper sleeve, and the main body 1 has an opening at one end close to the polishing assembly; the first direction is a direction parallel to the central axis of the main body 1; in addition, the first polishing piece 2 has a first polishing surface, and the second polishing piece 3 has a second polishing surface, the first polishing surface and the second polishing surface are arranged relative to each other along the relative direction, the first polishing surface and the second polishing surface are parallel, and the direction of linear motion of the first polishing piece 2 and the second polishing piece 3 is parallel to the first polishing surface and the second polishing surface; the first polishing piece 2 and the second polishing piece 3 can be silicon carbide polishing plates or carbon fiber polishing plates, that is, at least the first polishing surface and the second polishing surface are silicon carbide or carbon fiber and other known materials that can be used for industrial parts polishing. The above are all prior art, and this application does not make too many restrictions here.

[0030] Please refer to Figure 2 As shown, in the present application, the main body 1 includes a first accommodating chamber 6, a second accommodating chamber 7 and a third accommodating chamber 8. The first accommodating chamber 6 and the third accommodating chamber 8 are respectively located at the two ends of the main body 1, and the second accommodating chamber 7 is located between the first accommodating chamber 6 and the third accommodating chamber 8.

[0031] Please refer to Figure 1 and Figure 3As shown, in this embodiment, the first accommodating cavity 6 passes through the end of the main body 1 close to the grinding assembly along the first direction; the first motor 11 and the gear 14 are both arranged in the first accommodating cavity 6, and at least a part of the first rack 4 and the second rack 5 are both located in the first accommodating cavity 6. The first motor 11 is arranged in the main body 1. Specifically, one end of the first motor 11 is fixed to the inner wall of the first accommodating cavity 6, and the other end is the output end of the first motor 11. The gear 14 is arranged on the output end of the first motor 11, and the gear 14 is connected to the first The output end of the motor 11 is in transmission coordination; the end of the first rack 4 away from the main body 1 is connected to the first polishing member 2, and the end of the second rack away from the main body 1 is connected to the second polishing member 3 through a telescopic member. The first rack 4 and the second rack 5 are parallel to each other, and the first rack 4 and the second rack 5 move linearly along their parallel directions on the main body 1. The gear 14 is located between the first rack 4 and the second rack 5, and the gear 14 is meshed with the first rack 4 and the second rack 5. The linear motion directions of the first rack 4 and the second rack 5 are always opposite. It is worth noting that in this embodiment, the second polishing member 3 is Z-shaped, and the telescopic member is located in the middle of the second polishing member 3. The telescopic direction of the telescopic member is consistent with the relative direction of the first polishing surface of the first polishing member 2 and the second polishing surface of the second polishing member 3.

[0032] In other alternative embodiments, the telescopic member may also be arranged between the first rack 4 and the first polishing member 2. In addition, if the part to be polished is large in size, two telescopic members may also be provided, and the two telescopic members are respectively arranged between the first rack 4 and the first polishing member 2 and between the second rack 5 and the second polishing member 3, so that the distance between the first polishing member 2 and the second polishing member 3 is maximized. This application does not make too many restrictions here.

[0033] Please refer to Figure 3As shown, a first slider 17 is provided on the first rack 4, and a first slide groove 18 is provided on the main body 1. The first slider 17 can be slidably set in the first slide groove 18, and the first slider 17 and the first slide groove 18 cooperate to limit the maximum displacement of the reciprocating linear motion of the first rack 4 along the first direction to prevent the first rack 4 from moving out of the main body 1; in addition, a second slider can also be provided on the second rack 5, and the main body 1 is correspondingly provided with a second slide groove. The second slider can be slidably set in the second slide groove, and the second slider and the second slide groove cooperate to limit the maximum displacement of the reciprocating linear motion of the second rack 5 along the first direction to prevent the second rack 5 from moving out of the main body 1. It is worth noting that the above setting is only the best embodiment of the present application. Since the gear 14 is engaged with the first rack 4 and the second rack 5 at the same time, only the first slider 17 and the first slide groove 18 are set to limit the displacement of the first rack 4, which can also simultaneously limit the maximum displacement range of the second rack 5. Similarly, only the second slider and the second slide groove are set to limit the displacement of the second rack 5, which can also simultaneously limit the maximum displacement range of the first rack 4, or the length of the first accommodating cavity 6 along the first direction can be reduced to limit the maximum displacement range of each rack. The above setting methods can all be adopted and should all fall within the protection scope of the present application. The present application does not make too many restrictions here.

[0034] Please refer to Figure 3As shown, in this embodiment, the telescopic member is used to connect the second rack 5 and the second grinding member 3, and to adjust the distance between the first grinding member 2 and the second grinding member 3; it is worth noting that the telescopic member includes a base and a fixing rod 15, the base has a fourth accommodating cavity 9, and the fourth accommodating cavity 9 is provided with an opening at one end along the relative direction, and at least a portion of the fixing rod slides into the fourth accommodating cavity, the fourth accommodating cavity 9 is provided on the side of the second rack 5 away from the main body 1, and the end of the fixing rod 15 away from the fourth accommodating cavity 9 is connected to the second grinding member 3; the telescopic member The retractable part also includes a fixing part 16, and the base is provided with a fixing hole that passes through the fourth accommodating chamber 9, one end of the fixing part 16 passes through the fixing hole and abuts against the fixing rod 15, and the side of the fourth accommodating chamber 9 near one end of the fixing rod 15 is provided with a fixing hole. Through the cooperation of the fourth accommodating chamber 9, the fixing rod 15, the fixing hole and the fixing part 16, the length of the telescopic part can be adjusted, thereby adjusting the spacing between the first polishing part 2 and the second polishing part 3, and when the first polishing part 2 and the second polishing part 3 are suitable, the length of the telescopic part can be fixed by the fixing part. It is worth noting that the fixing part can be a screw, in which case the fixing hole is a threaded hole. In addition, the fixing part can also be a pin, in which case a lock that cooperates with the pin is provided on the fourth accommodating chamber 9 or the second polishing part 3. The above are all prior arts, and this application does not make too many restrictions here.

[0035] In other alternative embodiments, the telescopic member may also be a telescopic cylinder or an electronic telescopic frame, all of which are prior arts and are not limited in this application.

[0036] Please refer to Figure 1 and Figure 2As shown, the second accommodating chamber 7 contains a battery 13, and the second motor 12 is arranged in the third accommodating chamber 8. The battery 13 is used to drive the first motor 11 to rotate back and forth, and the first motor 11 drives the gear 14 to rotate back and forth, thereby realizing the reciprocating linear motion of the first rack 4 and the second rack 5 along the first direction, so that the first grinding member 2 and the second grinding member 3 perform relative linear motion, and grind the parts to be polished through the first grinding surface and the second grinding surface; and / or, the battery 13 is used to drive the second motor 12 to rotate, and the grinding roller 10 is rotatably arranged on the second motor, so that the second motor 12 drives the grinding roller to rotate, so as to perform more precise grinding processing on the parts to be polished. It is worth noting that the second accommodating chamber 7 is provided with a charging port 19, which is arranged opposite to the charging slot on the battery 13, so that the operator can pass the charging cable through the second accommodating chamber 7 to charge the battery 13. The first motor 11 and the second motor 12 can both be Kollmorgen rotary motors or rotary motors. The above are all existing technologies and this application will not make too many restrictions or redundant descriptions here.

[0037] To sum up, in the present invention, a deburring tool is provided, wherein the grinding assembly and the grinding roller 10 are arranged at both ends of the main body 1 along the first direction; the grinding assembly includes a first grinding piece 2 and a second grinding piece 3, and the first grinding piece 2 and the second grinding piece 3 are both arranged on the main body 1 for linear movement; the first grinding piece 2 and the second grinding piece 3 are arranged opposite to each other, and their movement directions are always opposite, and at least one of the first grinding piece 2 and the second grinding piece 3 is arranged on the main body 1 for movement along their relative direction to adjust the distance between the first grinding piece 2 and the second grinding piece 3 along the relative direction. Through the cooperation of the above-mentioned components, the deburring tool can be adapted to more parts of different sizes during the production process, or when facing large parts or tools, effective deburring treatment can be performed on different parts thereof, which greatly improves the adaptability of the deburring tool. In addition, the deburring tool proposed in the present application has a grinding roller, and the grinding roller 10 is rotatably arranged on the main body 1; when it is necessary to manually perform more fine deburring treatment on the parts, the grinding roller 10 can provide electrical energy to the second motor 12 through the battery 13, thereby driving the second motor 12 to drive the grinding roller 10 to rotate to grind and deburr the parts, thereby improving the operating accuracy of the deburring tool. Finally, since the present application arranges the grinding assembly and the grinding roller 10 on the same main body 1, it makes it more convenient for the staff in this field to operate and carry, thereby indirectly improving work efficiency.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A deburring tool, characterized in that: include: Main body, grinding assembly and grinding roller; The grinding assembly and the grinding roller are respectively arranged at two ends of the main body along a first direction; The grinding roller is rotatably arranged on the main body; The grinding assembly includes a first grinding piece and a second grinding piece, wherein the first grinding piece and the second grinding piece are linearly movable on the main body; The first grinding member and the second grinding member are arranged opposite to each other, and at least one of the first grinding member and the second grinding member is arranged on the main body to move along the relative direction thereof to adjust the distance between the first grinding member and the second grinding member along the relative direction.

2. A deburring tool according to claim 1, characterized in that: The first grinding member has a first grinding surface, the second grinding member has a second grinding surface, the first grinding surface and the second grinding surface are arranged opposite to each other along the relative direction, the first grinding surface and the second grinding surface are parallel, and the direction of the linear motion of the first grinding member and the second grinding member is parallel to the first grinding surface and the second grinding surface.

3. The deburring tool according to claim 1, characterized in that: The deburring tool also includes a first motor, a gear, and a first rack and a second rack arranged in parallel. The first motor is arranged on the main body, and the gear is in transmission cooperation with the output end of the first motor. The first grinding member is connected to the first rack, and the second grinding member is connected to the second rack. The first rack and the second rack are arranged on the main body for linear motion along parallel directions thereof. The gear is located between the first rack and the second rack and meshes with the first rack and the second rack.

4. A deburring tool according to claim 3, characterized in that: A first slider is provided on the first rack, a first slide groove is provided on the main body, and the first slider is slidably provided in the first slide groove; and / or a second slider is provided on the second rack, a second slide groove is provided on the main body, and the second slider is slidably provided in the slide groove.

5. The deburring tool according to claim 3, characterized in that: The main body further includes a first accommodating cavity, which passes through one end of the main body along the first direction; At least a portion of the first rack and the second rack is located in the first accommodating cavity.

6. A deburring tool according to any one of claims 1 to 5, characterized in that: The main body further includes a second accommodating cavity, in which a battery is arranged.

7. A deburring tool according to claim 6, characterized in that: The main body further comprises a third accommodating chamber, in which a second motor is arranged, and an output end of the second motor is in transmission cooperation with the grinding roller; When the main body includes the first accommodating cavity, along the first direction, the second accommodating cavity is located between the first accommodating cavity and the third accommodating cavity.

8. The deburring tool according to claim 3, characterized in that: The polishing assembly further includes a telescopic member, which is telescopic along the relative direction, and is arranged between the first polishing member and the first rack, and / or the telescopic member is arranged between the second polishing member and the second rack.

9. The deburring tool according to claim 8, characterized in that: The telescopic member includes a base and a fixing rod. The base has a fourth accommodating cavity. One end of the fourth accommodating cavity along the relative direction is provided with an opening. At least a portion of the fixing rod slides into the fourth accommodating cavity.

10. The deburring tool according to claim 9, characterized in that: The telescopic member further includes a fixing member. A fixing hole penetrating the fourth accommodating cavity is provided on the base. One end of the fixing member passes through the fixing hole and abuts against the fixing rod.

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