Polishing equipment for processing barbecue oven shell

Abstract

The invention discloses grinding equipment for processing a barbecue oven shell, and relates to the technical field of grinding. Polishing equipment for barbecue oven shell machining comprises a rack, a clamping device and a polishing device are installed on the rack, the clamping device is configured to be capable of clamping a shell and driving the shell to rotate, and the polishing device is configured to be capable of polishing the shell; the clamping device comprises a first reciprocating driving piece, a second reciprocating driving piece and a third reciprocating driving piece which are installed on the rack. The first reciprocating driving piece is connected with a first connecting column, and the first connecting column is rotationally connected with a first abutting wheel. The second reciprocating driving piece is connected with a second connecting column, and the second connecting column is rotationally connected with a second abutting wheel. And the third reciprocating driving part is connected with a third connecting column, the third connecting column is provided with an elastic abutting assembly and a rotating driving part, the elastic abutting assembly is rotationally connected with a belt rotating wheel, the rotating driving part is connected with the belt rotating wheel, and the elastic abutting assembly is configured to abut against the shell in a floating mode. According to the shell polishing device, the shell can be conveniently polished.

Description

Technical Field

[0001] The present application relates to the technical field of grinding, and in particular to a grinding device for processing a barbecue oven shell. Background Art

[0002] ‌Barbecue is a common device used for grilling food. It generally uses a heat source to heat and cook food. Common types include charcoal grills, gas grills, and electric grills. Usually, the electric grill is cylindrical in shape. It consists of a furnace body, a heater, a thermostat, a timer, a grill pan, and a grill. The furnace body generally includes at least a base and a shell. The shell is usually in a circular shape. After the base and the shell are manufactured, the shell needs to be welded to the base. In addition, in order to ensure safety and beautiful appearance, the outer wall of the shell needs to be polished.

[0003] Conventionally, a universal grinder is used to grind the housing, wherein a worker holds the housing and makes the grinder contact the housing for grinding, and controls the movement of the housing during the grinding process to control the grinding amount.

[0004] The above grinding method requires more participation of workers. During grinding, not only the shell needs to be held but also the shell needs to be moved. Grinding is time-consuming, labor-intensive and inefficient. Summary of the invention

[0005] In order to facilitate the grinding of the shell, the present application provides a grinding device for processing the shell of a barbecue oven.

[0006] The present application provides a grinding device for processing a barbecue oven shell, which adopts the following technical solution: A grinding device for processing a barbecue oven shell, comprising a frame, on which a clamping device and a grinding device are installed, wherein the clamping device is configured to clamp the shell and drive the shell to rotate, and the grinding device is configured to grind the shell; The clamping device includes a reciprocating drive member 1, a reciprocating drive member 2 and a reciprocating drive member 3 installed on the frame; the reciprocating drive member 1 is connected to a connecting column 1, and the connecting column 1 is rotatably connected to a clamping wheel 1; the reciprocating drive member 2 is connected to a connecting column 2, and the connecting column 2 is rotatably connected to a clamping wheel 2; the reciprocating drive member 3 is connected to a connecting column 3, and the connecting column 3 is installed with an elastic clamping component and a driving member, the elastic clamping component is rotatably connected to a belt rotating wheel, the driving member is connected to the belt rotating wheel, and the elastic clamping component is configured to be able to float and clamp against the shell.

[0007] By adopting the above technical solution, driving the reciprocating drive member 1 can drive the clamping wheel 1 to move, driving the reciprocating drive member 2 can drive the clamping wheel 2 to move, and driving the reciprocating drive member 3 can drive the belt wheel to move. The shell can be clamped by the clamping wheel 1, the clamping wheel 2 and the belt wheel, and then the driving drive member can drive the shell to rotate; then the shell can be polished by driving the polishing device. In addition, the diameter of the polished shell may change, and the elastic clamping component can always keep the shell tight.

[0008] Preferably, the elastic clamping assembly includes a sliding rod, a connecting hole is opened on the connecting column, and the sliding rod is slidably connected to the connecting hole; a spring is provided in the connecting hole, one end of the spring is connected to the sliding rod, and the other end of the spring is connected to the connecting column; the belt wheel is rotatably connected to the sliding rod.

[0009] By adopting the above technical solution, the spring can make the belt wheel float and press against the shell, so as to ensure the reliability of the position of the shell during the grinding process.

[0010] Preferably, a clamping area is formed on the frame, and the clamping wheel 1, the clamping wheel 2 and the belt rotating wheel are evenly arranged around the clamping area; the clamping wheel 1 and the clamping wheel 2 are both used to support the shell, and the belt rotating wheel is used to press the shell downward.

[0011] By adopting the above technical solution, under the action of gravity, the shell will be supported by the first and second clamping wheels. When the outer diameter of the shell changes, the rotating wheel can reliably clamp the shell against the first and second clamping wheels.

[0012] Preferably, the reciprocating drive member 1 and the reciprocating drive member 2 are both slidably connected to the frame, and a distance adjusting component is also installed on the frame. The distance adjusting component is connected to the reciprocating drive member 1 and the reciprocating drive member 2, and the distance adjusting component is configured to be able to drive the reciprocating drive member 1 and the reciprocating drive member 2 to move closer to or away from each other.

[0013] By adopting the above technical solution, the driving distance adjustment component can drive the reciprocating driving member 1 and the reciprocating driving member 2 to move closer to or away from each other, thereby driving the clamping wheel 1 and the clamping wheel 2 to move closer to or away from each other. The clamping wheel 1 and the clamping wheel 2 with adjustable spacing can easily support shells of different sizes.

[0014] Preferably, the pitch adjustment assembly includes a rotating driving member installed on the frame, the rotating driving member is connected to a transmission rod, the transmission rod has a positive thread portion and a negative thread portion, the reciprocating driving member 1 is connected to a connecting pipe 1, the reciprocating driving member 2 is connected to a connecting pipe 2, the connecting pipe 1 is connected to the positive thread portion, and the connecting pipe 2 is connected to the negative thread portion.

[0015] By adopting the above technical solution, the driving rotating driving member can drive the transmission rod to rotate to drive the connecting pipe 1 and the connecting pipe 2 to move closer or farther away, thereby driving the reciprocating driving member 1 and the reciprocating driving member 2 to move closer or farther away.

[0016] Preferably, the grinding device includes a feeding assembly arranged on a frame, the feeding assembly is connected to an angle adjustment assembly, the angle adjustment assembly is connected to a grinding piece, the feeding assembly is configured to be able to drive the grinding piece to move in three axes, and the angle adjustment assembly is configured to be able to drive the grinding piece to rotate so as to change the grinding direction of the grinding piece.

[0017] By adopting the above technical solution, the driving feed component can drive the polishing piece to move to polish the shell, and the driving angle adjustment component can drive the polishing piece to rotate so as to change the polishing direction of the polishing piece. The polishing piece that can change the polishing direction can facilitate not only the polishing of the outer wall of the shell but also the polishing of the edge of the shell.

[0018] Preferably, the feeding assembly comprises a transverse feeding member mounted on the frame, the transverse feeding member is connected to a plate body, the plate body is mounted with a vertical feeding member, the vertical feeding member is connected to a telescopic member, and the angle adjustment assembly is mounted on the telescopic member.

[0019] By adopting the above technical solution, the grinding part can be driven to move in three axes by driving the horizontal feeding part, the vertical feeding part and the telescopic part.

[0020] Preferably, the angle adjustment assembly includes an installation box installed on the feeding assembly, the installation box is rotatably connected to a linkage rod, the linkage rod is connected to a worm wheel, the worm wheel is connected to a worm, and the worm is connected to a feeding member; the linkage rod is connected to a linkage column that can rotate together, the axis of the linkage rod is perpendicular to the axis of the linkage column, and the grinding member is arranged at the end of the linkage column away from the linkage rod.

[0021] By adopting the above technical solution, the driving feeding member can drive the worm and the worm wheel to rotate, thereby driving the grinding member to rotate through the linkage rod.

[0022] In summary, the present invention includes at least one of the following beneficial technical effects: 1. Driving the reciprocating drive member 1 can drive the pressing wheel 1 to move, driving the reciprocating drive member 2 can drive the pressing wheel 2 to move, and driving the reciprocating drive member 3 can drive the belt rotating wheel to move. The shell can be clamped by the pressing wheel 1, the pressing wheel 2 and the belt rotating wheel. At this time, the driving drive member can drive the shell to rotate; then the shell can be polished by driving the polishing device. In addition, the diameter of the polished shell may change, and the elastic pressing component can always keep the shell pressed; 2. The driving distance adjustment component can drive the reciprocating driving member 1 and the reciprocating driving member 2 to move closer to or farther from each other, thereby driving the clamping wheel 1 and the clamping wheel 2 to move closer to or farther from each other. The clamping wheel 1 and the clamping wheel 2 with adjustable spacing can facilitate the support of shells of different sizes; 3. The driving feed assembly can drive the grinding piece to move to grind the shell, and the driving angle adjustment assembly can drive the grinding piece to rotate so as to change the grinding direction of the grinding piece. The grinding piece that can change the grinding direction can not only facilitate the grinding of the outer wall of the shell but also facilitate the grinding of the edge of the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of a grinding device used for processing a barbecue oven shell in an embodiment of the present application; Figure 2 It is a cross-sectional view used to reflect the elastic tightening component; Figure 3 It is a cross-sectional view used to reflect the distance adjustment component; Figure 4 It is a cross-sectional view used to illustrate the grinding device.

[0024] The markings in the accompanying drawings are: 1, frame; 11, clamping area; 12, pitch adjustment assembly; 121, rotating drive member; 122, transmission rod; 123, connecting pipe 1; 124, connecting pipe 2; 2, clamping device; 21, reciprocating drive member 1; 211, connecting column 1; 212, tightening wheel 1; 22, reciprocating drive member 2; 221, connecting column 2; 222, tightening wheel 2; 23, reciprocating drive member 3; 231, connecting column 3; 232, elastic tightening wheel Tightening assembly; 2321, sliding rod; 2322, connecting hole; 2323, spring; 233, driving member; 234, belt wheel; 3, grinding device; 31, feeding assembly; 311, horizontal feeding member; 312, vertical feeding member; 313, telescopic member; 32, angle adjustment assembly; 321, installation box; 322, linkage rod; 323, worm wheel; 324, worm; 325, feeding member; 326, linkage column; 33, grinding member. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0026] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] The embodiment of the present application discloses a grinding device for processing a barbecue oven shell, which is used to grind the outer wall of the annular shell.

[0028] Reference Figure 1 A grinding device for processing a barbecue grill shell includes a frame 1, on which a clamping device 2 and a grinding device 3 are installed. The clamping device 2 can clamp the shell and drive the shell to rotate, and the grinding device 3 can grind the shell.

[0029] The housing is clamped by the clamping device 2 and driven to rotate, and then the outer wall of the housing is polished by the polishing device 3.

[0030] Reference Figure 1 and Figure 2 The clamping device 2 includes a reciprocating driving member 21, a reciprocating driving member 22 and a reciprocating driving member 3 23 installed on the frame 1, and the reciprocating driving member 21, the reciprocating driving member 22 and the reciprocating driving member 3 23 are preferably cylinders; the reciprocating driving member 21 is connected to a connecting column 211, and the connecting column 211 is rotatably connected to a clamping wheel 212; the reciprocating driving member 22 is connected to a connecting column 221, and the connecting column 221 is rotatably connected to a clamping wheel 222; the reciprocating driving member 3 23 is connected to a connecting column 3 231, and the connecting column 3 231 is installed with an elastic clamping component 232 and a driving member 233, and the driving member 233 is a motor, and the elastic clamping component 232 is rotatably connected to a belt rotating wheel 234, and the driving member 233 is connected to the belt rotating wheel 234, and the driving member 233 can drive the belt rotating wheel 234 to rotate, and the elastic clamping component 232 can float and be clamped to the shell. Specifically, a clamping area 11 is formed on the frame 1, and the clamping wheel 1 212, the clamping wheel 222 and the belt rotating wheel 234 are evenly arranged around the clamping area 11, and the clamping wheel 1 212, the clamping wheel 222 and the belt rotating wheel 234 are all arranged in the same direction; the clamping wheel 1 212 and the clamping wheel 222 are both used to support the shell, and the belt rotating wheel 234 is used to press the shell downward, so the belt rotating wheel 234 is above the clamping wheel 1 212 and the clamping wheel 222.

[0031] Place the shell in the clamping area 11, and then drive the reciprocating drive member 1 21, the reciprocating drive member 22 and the reciprocating drive member 3 23. At this time, the clamping wheel 1 212, the clamping wheel 222 and the rotating wheel 234 will move toward the clamping area 11 at the same time to clamp the shell, and then drive the rotating member 233 to drive the shell to rotate. At this time, the shell can be polished using the polishing device 3.

[0032] In addition, in order to ensure that the belt rotating wheel 234 can stably drive the shell to rotate, the tension wheel 1 212, the tension wheel 222 and the belt rotating wheel 234 need to use a material with greater friction, such as a polyurethane wheel.

[0033] Reference Figure 2The outer diameter of the shell may change during the grinding process. In the present application, the elastic pressing assembly 232 can always ensure that the shell is pressed against the clamping area 11. The elastic pressing assembly 232 includes a sliding rod 2321, a connecting hole 2322 is opened on the connecting column 231, the sliding rod 2321 is slidably connected to the connecting hole 2322, and the sliding rod 2321 can move up and down along the connecting hole 2322; a spring 2323 is arranged in the connecting hole 2322, one end of the spring 2323 is connected to the sliding rod 2321, and the other end of the spring 2323 is connected to the connecting column; and a rotating wheel 234 is rotatably connected to the sliding rod 2321.

[0034] After the shell is located in the clamping area 11 and is supported by the pressing wheel 1 212 and the pressing wheel 222 , the reciprocating driving member 3 23 is driven to drive the belt rotating wheel 234 to move downward and press against the shell. At this time, it is necessary to ensure that the spring 2323 is in a compressed state.

[0035] Reference Figure 3 In order to facilitate the polishing of shells of different sizes in this application, the reciprocating drive member 1 21 and the reciprocating drive member 22 are both slidably connected to the frame 1, and a distance adjustment component 12 is also installed on the frame 1. The distance adjustment component 12 is connected to the reciprocating drive member 1 21 and the reciprocating drive member 22, and the distance adjustment component 12 can drive the reciprocating drive member 1 21 and the reciprocating drive member 22 to move closer to or away from each other. Specifically, the distance adjustment component 12 includes a rotating drive member 121 installed on the frame 1, and the rotating drive member 121 is preferably a motor. The rotating drive member 121 is connected to a transmission rod 122, and the transmission rod 122 has a positive thread portion and a negative thread portion. The reciprocating drive member 1 21 is connected to a connecting pipe 123, and the reciprocating drive member 22 is connected to a connecting pipe 2 124. The connecting pipe 123 is connected to the positive thread portion, and the connecting pipe 2 124 is connected to the negative thread portion.

[0036] The driving rotating driving member 121 can drive the transmission rod 122 to rotate, thereby driving the connecting pipe 1 123 and the connecting pipe 2 124 to move closer or farther away, thereby driving the reciprocating driving member 1 21 and the reciprocating driving member 2 22 to move closer or farther away.

[0037] Reference Figure 1 The grinding device 3 includes a feeding component 31 arranged on the frame 1, the feeding component 31 is connected to the angle adjustment component 32, the angle adjustment component 32 is connected to the grinding piece 33, the feeding component 31 can drive the grinding piece 33 to move along the three-axis direction, and the angle adjustment component 32 can drive the grinding piece 33 to rotate so as to change the grinding direction of the grinding piece 33.

[0038] Reference Figure 1 and Figure 4The feeding assembly 31 includes a transverse feeding member 311 installed on the frame 1, the transverse feeding member 311 is connected to a plate body, the plate body is installed with a vertical feeding member 312, the vertical feeding member 312 is connected to a telescopic member 313, the angle adjustment assembly 32 is installed on the telescopic member 313, and the transverse feeding member 311, the vertical feeding member 312 and the telescopic member 313 are all cylinders.

[0039] Reference Figure 4 The angle adjustment assembly 32 includes an installation box 321 installed on the telescopic member 313, the installation box 321 is rotatably connected to a linkage rod 322, the linkage rod 322 is connected to a worm gear 323, the worm gear 323 is connected to a worm 324, and the angle adjustment assembly 32 includes an installation box 321 installed on the telescopic member 313, the installation box 321 is rotatably connected to Figure 1 The worm 324 is connected to a feed rotating member 325, which is a motor. The worm wheel 323 and the worm 324 can be self-locking, and driving the feed rotating member 325 can drive the worm 324 to rotate; the linkage rod 322 is connected to a linkage column 326 that can rotate together, and the axis of the linkage rod 322 is perpendicular to the axis of the linkage column 326. The grinding piece 33 is arranged at the end of the linkage column 326 away from the linkage rod 322.

[0040] The driving member 325 can drive the worm 324 and the worm wheel 323 to rotate, thereby driving the linkage rod 322 to rotate. After the linkage rod 322 rotates, the grinding direction of the grinding member 33 will change, which makes it easier to grind the edge of the shell, i.e., the pipe opening.

[0041] Reference Figure 4 In this embodiment, the grinding piece 33 is a CBN grinding column. The grinding piece 33 is connected to the linkage column 326 by screws, and the grinding piece 33 can be removed and replaced with other types of grinding pieces 33.

[0042] The implementation principle of a grinding device for processing a barbecue grill shell in the embodiment of the present application is as follows: the shell is placed in the clamping area 11, and then the reciprocating drive member 1 21, the reciprocating drive member 22 and the reciprocating drive member 3 23 are driven, and the pressing wheel 1 212, the pressing wheel 222 and the belt rotating wheel 234 will simultaneously move toward the clamping area 11 to press the shell tightly, and then the driving rotating member 233 is driven to drive the shell to rotate; The horizontal feeding member 311 , the vertical feeding member 312 and the telescopic member 313 are driven to drive the grinding member 33 to contact the wall surface of the shell to be ground, and the shell is ground and polished.

[0043] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A grinding device for processing a barbecue oven shell, characterized in that: The invention comprises a frame (1), on which a clamping device (2) and a grinding device (3) are mounted, wherein the clamping device (2) is configured to be able to clamp a shell and drive the shell to rotate, and the grinding device (3) is configured to be able to grind the shell; The clamping device (2) comprises a reciprocating drive member 1 (21), a reciprocating drive member 2 (22) and a reciprocating drive member 3 (23) mounted on the frame (1); the reciprocating drive member 1 (21) is connected to a connecting column 1 (211), and the connecting column 1 (211) is rotatably connected to a clamping wheel 1 (212); the reciprocating drive member 2 (22) is connected to a connecting column 2 (221), and the connecting column 2 (221) is rotatably connected to a clamping wheel 2 (222); the reciprocating drive member 3 (23) is connected to a connecting column 3 (231), and the connecting column 3 (231) is mounted with an elastic clamping component (232) and a driving member (233), and the elastic clamping component (232) is rotatably connected to a belt rotating wheel (234), and the driving member (233) is connected to the belt rotating wheel (234), and the elastic clamping component (232) is configured to be able to float and clamp against the shell.

2. The grinding device for processing a barbecue oven shell according to claim 1, characterized in that: The elastic pressing component (232) includes a sliding rod (2321), a connecting hole (2322) is opened on the connecting column three (231), and the sliding rod (2321) is slidably connected to the connecting hole (2322); a spring (2323) is arranged in the connecting hole (2322), one end of the spring (2323) is connected to the sliding rod (2321), and the other end of the spring (2323) is connected to the connecting column; the belt wheel (234) is rotatably connected to the sliding rod (2321).

3. The grinding device for processing a barbecue oven shell according to claim 2, characterized in that: A clamping area (11) is formed on the frame (1), and the first clamping wheel (212), the second clamping wheel (222) and the belt rotating wheel (234) are evenly arranged around the clamping area (11); the first clamping wheel (212) and the second clamping wheel (222) are both used to support the shell, and the belt rotating wheel (234) is used to press the shell downward.

4. The grinding device for processing a barbecue oven shell according to claim 3, characterized in that: The reciprocating drive member 1 (21) and the reciprocating drive member 2 (22) are both slidably connected to the frame (1); a distance adjustment component (12) is also installed on the frame (1); the distance adjustment component (12) is connected to the reciprocating drive member 1 (21) and the reciprocating drive member 2 (22); the distance adjustment component (12) is configured to be able to drive the reciprocating drive member 1 (21) and the reciprocating drive member 2 (22) to move closer to or farther from each other.

5. The grinding device for processing a barbecue oven shell according to claim 4, characterized in that: The pitch adjustment assembly (12) comprises a rotating driving member (121) mounted on a frame (1), the rotating driving member (121) being connected to a transmission rod (122), the transmission rod (122) having a positive thread portion and a negative thread portion, the first reciprocating driving member (21) being connected to a first connecting pipe (123), the second reciprocating driving member (22) being connected to a second connecting pipe (124), the first connecting pipe (123) being connected to the positive thread portion, and the second connecting pipe (124) being connected to the negative thread portion.

6. The grinding device for processing a barbecue oven shell according to claim 1, characterized in that: The grinding device (3) comprises a feeding assembly (31) arranged on a frame (1), the feeding assembly (31) being connected to an angle adjustment assembly (32), the angle adjustment assembly (32) being connected to a grinding piece (33), the feeding assembly (31) being configured to be able to drive the grinding piece (33) to move along three axes, and the angle adjustment assembly (32) being configured to be able to drive the grinding piece (33) to rotate so as to change the grinding direction of the grinding piece (33).

7. The grinding device for processing a barbecue oven shell according to claim 6, characterized in that: The feeding assembly (31) comprises a transverse feeding member (311) mounted on the frame (1); the transverse feeding member (311) is connected to a plate body; the plate body is mounted with a vertical feeding member (312); the vertical feeding member (312) is connected to a telescopic member (313); and the angle adjustment assembly (32) is mounted on the telescopic member (313).

8. The grinding device for processing a barbecue oven shell according to claim 6, characterized in that: The angle adjustment assembly (32) comprises an installation box (321) installed on the feeding assembly (31); the installation box (321) is rotatably connected to a linkage rod (322); the linkage rod (322) is connected to a worm wheel (323); the worm wheel (323) is connected to a worm (324); the worm (324) is connected to a feeding member (325); the linkage rod (322) is connected to a linkage column (326) that can rotate with the linkage rod (322); the axis of the linkage rod (322) is perpendicular to the axis of the linkage column (326); the grinding member (33) is arranged at the end of the linkage column (326) away from the linkage rod (322).

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