Table board polishing device for stainless steel gas stove production

Abstract

The utility model discloses a table board polishing device for stainless steel gas stove production, which comprises a base and a table board body, a storage groove is arranged at the upper end of the base, the table board body is arranged in the storage groove, a part of the table board body upwards penetrates through the storage groove, a clamping mechanism is arranged in the storage groove, a top plate is arranged right above the base, and the top plate is arranged above the base. A lifting mechanism is arranged between the top plate and the base, a first movable groove is formed in the lower end of the top plate, a first movable block is slidably connected to the inner top of the first movable groove, a first driving mechanism corresponding to the first movable block is arranged in the first movable groove, and the lower end of the first movable block penetrates through the first movable groove. Through the arrangement of multiple driving mechanisms, the table board of the stainless steel gas stove can be automatically polished, the polishing angle can be rotated and switched, and therefore the corners of the table board can be polished, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding, in particular to a tabletop grinding device for producing stainless steel gas stoves. Background Art

[0002] Gas stoves refer to kitchen appliances that use liquefied petroleum gas (liquid), artificial coal gas, natural gas and other gas fuels for direct heating. According to the gas source, gas stoves are mainly divided into liquefied gas stoves, coal gas stoves and natural gas stoves. According to the stove burners, they are divided into single burners, double burners and multi-burner stoves.

[0003] At present, during the production process of stainless steel gas stoves, it is necessary to align the countertops and perform grinding operations to reduce the roughness of the countertops to obtain brightness and flatness. When grinding stainless steel gas stoves, the existing grinding devices are not convenient for grinding the corners of the countertops, and their practicality needs to be improved. Utility Model Content

[0004] The utility model aims to solve the problem that the existing grinding device is inconvenient to grind the corners of the table when grinding the stainless steel gas stove, and proposes a table grinding device for the production of stainless steel gas stoves.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A tabletop polishing device for producing stainless steel gas stoves comprises a base and a tabletop body, wherein the upper end of the base is provided with a storage groove, the tabletop body is placed in the storage groove, a part of the tabletop body passes through the storage groove upward, a clamping mechanism is provided in the storage groove, a top plate is provided directly above the base, a lifting mechanism is provided between the top plate and the base, a first movable groove is provided at the lower end of the top plate, a first movable block is slidably connected to the inner top of the first movable groove, a first driving mechanism corresponding to the first movable block is provided in the first movable groove, the lower end of the first movable block passes through the first movable groove, a second movable groove is provided at the lower end of the first movable block, a second movable block is slidably connected to the inner top of the second movable groove, a second driving mechanism corresponding to the second movable block is provided in the second movable groove, the lower end of the second movable block passes through the second movable groove, a groove is provided at the lower end of the second movable block, a connecting block is provided in the groove, a third driving mechanism is provided between the connecting block and the second movable block, the lower end of the connecting block passes through the groove, and a polishing mechanism is provided in the connecting block.

[0007] Preferably, the clamping mechanism includes two slide grooves arranged at the bottom of the storage groove, the two slide grooves are respectively located on both sides of the table body, the inner bottom of the slide groove is slidably connected with a clamping block, a hollow groove is provided between the two slide grooves, an adjusting rod is provided in the hollow groove, the adjusting rod is a bidirectional screw, one end of the adjusting rod passes through the hollow groove and the clamping block and is rotatably connected to the inner wall of the slide groove, the other end of the adjusting rod passes through the slide groove, the clamping block and the base and is fixedly connected with a knob, the adjusting rod and the clamping block are threadedly connected, and the adjusting rod and the base are rotatably connected.

[0008] Preferably, the lifting mechanism includes a hydraulic cylinder fixed to the lower end of the top plate, the number of the hydraulic cylinders is four distributed in a rectangular shape, the upper end of the hydraulic cylinder passes through the top plate, and the lower end of the hydraulic cylinder is fixedly connected to the upper end of the base.

[0009] Preferably, the first driving mechanism includes a first driving rod arranged in the first movable groove, a first servo motor is fixedly connected to the outer wall of the top plate, one end of the first driving rod passes through the first movable block and is rotatably connected to the inner wall of the first movable groove, the other end of the first driving rod passes through the top plate and is fixedly connected to the end of the output shaft of the first servo motor, the first driving rod and the first movable block are threadedly connected, and the first driving rod and the top plate are rotatably connected.

[0010] Preferably, the second driving mechanism includes a second driving rod arranged in the second movable groove, a second servo motor is fixedly connected to the outer wall of the first movable block, one end of the second driving rod passes through the second movable block and is rotatably connected to the inner wall of the second movable groove, the other end of the second driving rod passes through the first movable block and is fixedly connected to the end of the output shaft of the second servo motor, the second driving rod and the second movable block are threadedly connected, and the second driving rod and the first movable block are rotatably connected.

[0011] Preferably, the third driving mechanism includes a third servo motor fixed on the outer wall of the second movable block, the output shaft end of the third servo motor passes through the second movable block and is fixedly connected to the connecting block, the output shaft of the third servo motor is rotatably connected to the second movable block, one end of the connecting block away from the third servo motor is fixedly connected to a pillar, and one end of the pillar away from the connecting block is rotatably connected to the inner wall of the groove.

[0012] Preferably, the grinding mechanism includes a connecting groove arranged in the connecting block, a fourth servo motor is fixedly connected to the inner top of the connecting groove, the end of the output shaft of the fourth servo motor passes through the connecting block and is fixedly connected to a grinding wheel, and the output shaft of the fourth servo motor is rotatably connected to the connecting block.

[0013] Beneficial effects:

[0014] 1. Through the setting of the fourth servo motor and the grinding wheel, the table body can be ground. Through the setting of the hydraulic cylinder and the top plate, the grinding height can be conveniently adjusted to improve the scope of application. Through the setting of the knob, the adjustment rod and the clamping block, the user can conveniently fix the table body to prevent displacement during grinding;

[0015] 2. Through the arrangement of the first servo motor, the first driving rod and the first movable block, the grinding wheel can be moved left and right, thereby realizing mobile grinding operation and improving efficiency. Through the arrangement of the second servo motor, the second driving rod and the second movable block, the grinding wheel can be moved forward and backward, thereby realizing mobile grinding operation and further improving efficiency.

[0016] 3. Through the setting of the third servo motor, the support and the connecting block, the inclination angle of the grinding wheel can be adjusted, so that the corners of the table top body can be ground, thereby improving practicality; the utility model can not only automatically grind the table top of the stainless steel gas stove through the setting of multiple driving mechanisms, but also can rotate and switch the grinding angle, thereby realizing the grinding operation of the corners of the table top, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a tabletop grinding device for stainless steel gas stove production proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a tabletop grinding device for stainless steel gas stove production proposed by the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the side section structure of the first movable block of a tabletop grinding device for stainless steel gas stove production.

[0020] In the figure: 1-base, 2-clamping block, 3-connecting block, 4-grinding wheel, 5-adjusting rod, 6-hydraulic cylinder, 7-first servo motor, 8-top plate, 9-first driving rod, 10-first movable block, 11-second driving rod, 12-second movable block, 13-second servo motor, 14-third servo motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-3, a tabletop polishing device for the production of stainless steel gas stoves, including a base 1 and a tabletop body, a storage slot is provided at the upper end of the base 1, the tabletop body is placed in the storage slot, a part of the tabletop body passes through the storage slot upward, a clamping mechanism is provided in the storage slot, the clamping mechanism includes two slide slots arranged at the bottom of the storage slot, the two slide slots are respectively located on both sides of the tabletop body, a clamping block 2 is slidably connected to the inner bottom of the slide slot for fixing the tabletop body, a hollow slot is provided between the two slide slots, an adjusting rod 5 is provided in the hollow slot for driving the clamping block 2 to move, the adjusting rod 5 is a bidirectional screw, one end of the adjusting rod 5 passes through the hollow slot and the clamping block 2 and is rotatably connected to the inner wall of the slide slot, the other end of the adjusting rod 5 passes through the slide slot, the clamping block 2 and the base 1 and is fixedly connected with a knob for facilitating the user to rotate the adjusting rod 5, the adjusting rod 5 is threadedly connected to the clamping block 2, and the adjusting rod 5 is rotatably connected to the base 1;

[0023] In this embodiment, a top plate 8 is provided directly above the base 1, which is used to drive the grinding wheel 4 to rise and fall. A lifting mechanism is provided between the top plate 8 and the base 1. The lifting mechanism includes a hydraulic cylinder 8 fixed to the lower end of the top plate 8, which is used to drive the top plate 8 to rise and fall. The number of hydraulic cylinders 6 is four, which are distributed in four rectangles. The upper end of the hydraulic cylinder 6 passes through the top plate 8, and the lower end of the hydraulic cylinder 6 is fixedly connected to the upper end of the base 1.

[0024] In this embodiment, a first movable groove is provided at the lower end of the top plate 8, and the first movable groove is arranged horizontally. The inner top of the first movable groove is slidably connected with a first movable block 10, which is used to drive the grinding wheel 4 to move left and right. A first driving mechanism corresponding to the first movable block 10 is provided in the first movable groove. The first driving mechanism includes a first driving rod 9 arranged in the first movable groove, which is used to drive the first movable block 10 to move. A first servo motor 7 is fixedly connected to the outer wall of the top plate 8, which is used to drive the first driving rod 9 to rotate. One end of the first driving rod 9 passes through the first movable block 10 and is rotatably connected to the inner wall of the first movable groove. The other end of the first driving rod 9 passes through the top plate 8 and is fixedly connected to the end of the output shaft of the first servo motor 7. The first driving rod 9 and the first movable block 10 are threadedly connected, and the first driving rod 9 and the top plate 8 are rotatably connected.

[0025] In this embodiment, the lower end of the first movable block 10 passes through the first movable groove, and the lower end of the first movable block 10 is provided with a second movable groove, the second movable groove is longitudinally arranged, and the inner top of the second movable groove is slidably connected with the second movable block 12, which is used to drive the grinding wheel 4 to move, and the second movable groove is provided with a second driving mechanism corresponding to the second movable block 12, the second driving mechanism includes a second driving rod 11 arranged in the second movable groove, which is used to drive the second movable block 12 to move, and a second servo motor 13 is fixedly connected to the outer wall of the first movable block 10, which is used to drive the second driving rod 11 to rotate, one end of the second driving rod 11 passes through the second movable block 12 and is rotatably connected to the inner wall of the second movable groove, the other end of the second driving rod 11 passes through the first movable block 10 and is fixedly connected to the end of the output shaft of the second servo motor 13, the second driving rod 11 and the second movable block 12 are threadedly connected, and the second driving rod 11 and the first movable block 10 are rotatably connected;

[0026] In this embodiment, the lower end of the second movable block 12 passes through the second movable groove, and a groove is provided at the lower end of the second movable block 12. A connecting block 3 is provided in the groove for adjusting the inclination angle of the grinding wheel 4. A third driving mechanism is provided between the connecting block 3 and the second movable block 12. The third driving mechanism includes a third servo motor 14 fixed on the outer wall of the second movable block 12, which is used to drive the connecting block 3 to rotate. The end of the output shaft of the third servo motor 14 passes through the second movable block 12 and is fixedly connected to the connecting block 3. The output shaft of the third servo motor 14 is rotatably connected to the second movable block 12. One end of the connecting block 3 away from the third servo motor 14 is fixedly connected to a pillar for supporting the connecting block 3, and one end of the pillar away from the connecting block 3 is rotatably connected to the inner wall of the groove.

[0027] In this embodiment, the lower end of the connecting block 3 passes through the groove, and a grinding mechanism is provided in the connecting block 3. The grinding mechanism includes a connecting groove arranged in the connecting block 3, and a fourth servo motor is fixedly connected to the inner top of the connecting groove, which is used to drive the grinding wheel 4 to rotate. The end of the output shaft of the fourth servo motor passes through the connecting block 3 and is fixedly connected to the grinding wheel 4, which is used to perform a grinding operation on the table body, and the output shaft of the fourth servo motor is rotatably connected to the connecting block 3;

[0028] In this embodiment, first, the knob is manually rotated to drive the adjusting rod 5 to rotate. The adjusting rod 5 drives the two clamping blocks 2 to move in opposite directions through the action of threaded engagement (controlled by the user rotating the adjusting rod 5 in the forward and reverse directions). The table body can be clamped and fixed by moving the two clamping blocks 2 in relative directions. Then, the fourth servo motor is started to drive the grinding wheel 4 to rotate. The table body is ground by the grinding wheel 4. Then, the hydraulic cylinder 6 is started to drive the top plate 8 and the grinding wheel 4 to rise and fall, so as to adapt to the use of table bodies of different thicknesses. At the same time, the first servo motor 7 is started to drive the first driving rod 9 to rotate. The first driving rod 9 is threadedly engaged. The action drives the first movable block 10 and the grinding wheel 4 to move left and right (the left and right movement is controlled by the forward and reverse rotation of the first servo motor 7), so as to perform grinding operations on the left and right positions of the table body. At the same time, the second servo motor 13 is started to drive the second drive rod 11 to rotate. The second drive rod 11 drives the second movable block 12 to move forward and backward through the action of threaded engagement, so as to realize the grinding operation on the front and rear positions of the table body. At the same time, the third servo motor 14 is started to drive the connecting block 3 to rotate. The inclination angle of the grinding wheel 4 is adjusted by rotating the connecting block 3, so that the grinding wheel 4 can grind the corners of the table body, thereby improving practicality.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tabletop polishing device for stainless steel gas stove production, comprising a base (1) and a tabletop body, characterized in that: The upper end of the base (1) is provided with a storage groove, the table body is placed in the storage groove, part of the table body passes through the storage groove upwards, a clamping mechanism is provided in the storage groove, a top plate (8) is provided directly above the base (1), a lifting mechanism is provided between the top plate (8) and the base (1), a first movable groove is provided at the lower end of the top plate (8), a first movable block (10) is slidably connected to the inner top of the first movable groove, a first driving mechanism corresponding to the first movable block (10) is provided in the first movable groove, and the lower end of the first movable block (10) passes through the first movable groove The lower end of the first movable block (10) is provided with a second movable groove, the inner top of the second movable groove is slidably connected with a second movable block (12), the second movable groove is provided with a second driving mechanism corresponding to the second movable block (12), the lower end of the second movable block (12) passes through the second movable groove, the lower end of the second movable block (12) is provided with a groove, a connecting block (3) is provided in the groove, a third driving mechanism is provided between the connecting block (3) and the second movable block (12), the lower end of the connecting block (3) passes through the groove, and a grinding mechanism is provided in the connecting block (3).

2. A stainless steel gas stove table polishing device for production according to claim 1, characterized in that: The clamping mechanism comprises two slide grooves arranged at the bottom of the storage groove, the two slide grooves are respectively located on both sides of the table body, the inner bottom of the slide groove is slidably connected with a clamping block (2), a hollow groove is provided between the two slide grooves, an adjusting rod (5) is provided in the hollow groove, the adjusting rod (5) is a bidirectional screw, one end of the adjusting rod (5) passes through the hollow groove and the clamping block (2) and is rotatably connected to the inner wall of the slide groove, the other end of the adjusting rod (5) passes through the slide groove, the clamping block (2) and the base (1) and is fixedly connected with a knob, the adjusting rod (5) and the clamping block (2) are threadedly connected, and the adjusting rod (5) and the base (1) are rotatably connected.

3. A stainless steel gas stove table polishing device for production according to claim 1, characterized in that: The lifting mechanism comprises a hydraulic cylinder (6) fixed to the lower end of the top plate (8), the number of the hydraulic cylinders (6) is four and they are distributed in a rectangular shape, the upper end of the hydraulic cylinder (6) passes through the top plate (8), and the lower end of the hydraulic cylinder (6) is fixedly connected to the upper end of the base (1).

4. A stainless steel gas stove table polishing device for production according to claim 1, characterized in that: The first driving mechanism comprises a first driving rod (9) arranged in the first movable groove, a first servo motor (7) is fixedly connected to the outer wall of the top plate (8), one end of the first driving rod (9) passes through the first movable block (10) and is rotatably connected to the inner wall of the first movable groove, the other end of the first driving rod (9) passes through the top plate (8) and is fixedly connected to the end of the output shaft of the first servo motor (7), the first driving rod (9) and the first movable block (10) are threadedly connected, and the first driving rod (9) and the top plate (8) are rotatably connected.

5. The tabletop polishing device for stainless steel gas stove production according to claim 1, characterized in that: The second driving mechanism comprises a second driving rod (11) arranged in the second movable groove, a second servo motor (13) is fixedly connected to the outer wall of the first movable block (10), one end of the second driving rod (11) passes through the second movable block (12) and is rotatably connected to the inner wall of the second movable groove, the other end of the second driving rod (11) passes through the first movable block (10) and is fixedly connected to the end of the output shaft of the second servo motor (13), the second driving rod (11) and the second movable block (12) are threadedly connected, and the second driving rod (11) and the first movable block (10) are rotatably connected.

6. The tabletop polishing device for stainless steel gas stove production according to claim 1, characterized in that: The third driving mechanism comprises a third servo motor (14) fixed on the outer wall of the second movable block (12); the output shaft end of the third servo motor (14) passes through the second movable block (12) and is fixedly connected to the connecting block (3); the output shaft of the third servo motor (14) is rotatably connected to the second movable block (12); one end of the connecting block (3) away from the third servo motor (14) is fixedly connected to a pillar; and one end of the pillar away from the connecting block (3) is rotatably connected to the inner wall of the groove.

7. The tabletop polishing device for stainless steel gas stove production according to claim 1, characterized in that: The grinding mechanism comprises a connecting groove arranged in the connecting block (3), a fourth servo motor is fixedly connected to the inner top of the connecting groove, the end of the output shaft of the fourth servo motor passes through the connecting block (3) and is fixedly connected to the grinding wheel (4), and the output shaft of the fourth servo motor is rotatably connected to the connecting block (3).

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