A cylindrical barrel inner wall grinding and trimming device

Abstract

This invention discloses a cylindrical inner wall grinding and trimming device, including a grinding component, a trimming component, a gantry frame component, a lifting component, and a support component. The lifting component is connected to the top of the gantry frame component, the support component is connected to the bottom of the lifting component, the grinding component is disposed inside the support component, and the trimming component is fixed to the inner side of the gantry frame component. Through the above design, this invention achieves automatic grinding and trimming of the cylindrical wall without damaging the prism array on the outside of the cylindrical wall.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of polishing, in particular to a barrel inner wall grinding and trimming device. BACKGROUND

[0002] At present, the barrel inner wall grinding and trimming in the market mostly rely on manual operation. The operator needs to bend down for a long time, and the dust is large during grinding, and the trimming is also easy to cause danger to the operator. It is harmful to the safety of personnel and the quality of workpieces. A few barrel inner walls are ground and trimmed by grinding devices, but they are not suitable for barrels with prism arrays on the outer wall, so improvement is needed. SUMMARY

[0003] The present application provides a new barrel inner wall grinding and trimming device to overcome the defects of high work intensity and low safety in the prior art.

[0004] In order to solve the above technical problems, the present application realizes the following technical scheme:

[0005] A barrel inner wall grinding and trimming device, comprising a grinding assembly, a trimming assembly, a gantry assembly, a hoisting assembly and a supporting assembly, the hoisting assembly is connected to the top of the gantry assembly, the supporting assembly is connected to the bottom of the hoisting assembly, the grinding assembly is arranged in the supporting assembly, and the trimming assembly is fixed to the inner side of the gantry assembly.

[0006] The grinding assembly is used for grinding the inner wall of the barrel, the trimming assembly is used for cutting the edge of the barrel, the gantry assembly plays a supporting role, the hoisting assembly is used for controlling the position of the grinding assembly and the supporting assembly, and the supporting assembly is used for supporting the inner wall of the barrel. The hoisting assembly is connected to the top of the gantry assembly, so that the grinding assembly and the supporting assembly can enter the barrel from above the barrel. The grinding assembly is arranged in the supporting assembly, and the supporting assembly is located in the barrel, so that the grinding and supporting are carried out in the barrel, avoiding damaging the prism array outside the barrel. The trimming assembly is fixed to the inner side of the gantry assembly, so that the trimming assembly can cut the edge of the barrel outside the barrel. Through the above design, the present application realizes automatic grinding and trimming of the barrel without damaging the prism array outside the barrel.

[0007] As a preferred, the hoisting assembly comprises a bearing plate, a hoisting motor and a hoisting guide rail, the bearing plate is fixed to the gantry assembly, the hoisting motor is fixed to the bearing plate, and the hoisting guide rail is in sliding connection with the hoisting motor.

[0008] The bearing plate is used for installing the hoisting motor and the hoisting guide rail, and plays a bearing role. The hoisting motor is used for moving the position of the grinding assembly and the supporting assembly in the vertical direction through the hoisting guide, so that the barrel is more convenient to put in and take out.

[0009] Preferably, in the above-described cylindrical inner wall grinding and trimming equipment, the support assembly includes an upper support group, a lower support group, a rotating motor, and a hollow cylinder. The hollow cylinder is located between the upper support group and the lower support group. The top of the hollow cylinder is connected to the upper support group, the bottom of the hollow cylinder is connected to the lower support group, and the top of the upper support group is connected to the rotating motor.

[0010] The upper support group supports the upper part of the cylinder, and the lower support group supports the lower part. A rotating motor rotates the cylinder by rotating the upper and lower support groups. The hollow cylinder serves as a supporting connector. This design further improves the structural stability and supporting effect of the support components.

[0011] Preferably, in the above-described cylindrical inner wall grinding and trimming equipment, both the upper support group and the lower support group are provided with support plates and support plate telescopic guide rails, and the support plates are slidably connected to the support plate telescopic guide rails.

[0012] The support plate is used to abut against the inner wall of the cylinder, and the telescopic guide rail for the support plate's telescopic movement. This design further improves the convenience of the support assembly.

[0013] Preferably, in the above-described cylindrical inner wall grinding and trimming equipment, the grinding assembly includes a grinding head, a grinding head telescopic guide rail, and a grinding head moving guide rail. The grinding head moving guide rail is fixed on the hollow cylinder, the grinding head telescopic guide rail is slidably connected to the grinding head moving guide rail, and the grinding head is slidably connected to the grinding head telescopic guide rail.

[0014] The grinding head is used to grind the inner wall of the cylindrical barrel, the grinding head telescopic guide rail is used for the telescopic movement of the grinding head, and the grinding head moving guide rail is used for the up and down movement of the grinding head. This design further improves the grinding effect and ease of use of the grinding assembly.

[0015] Preferably, in the above-described cylindrical inner wall grinding and trimming device, the grinding head is detachably connected to the grinding head telescopic guide rail, and a grinding disc is provided on the grinding head. The grinding disc is made of silicone material and has a diameter of 3cm to 12cm.

[0016] The grinding head and its telescopic guide rail are detachably connected, improving the ease of assembly and disassembly of the grinding components. The grinding disc is used to grind the inner wall of the cylindrical barrel. The grinding disc is made of silicone and has a diameter of 3cm to 12cm, allowing it to better conform to the curved surface of the cylindrical barrel's inner wall, thus ensuring the grinding effect of the grinding components.

[0017] Preferably, in the above-described cylindrical inner wall grinding and trimming equipment, the trimming assembly includes a laser head, a laser telescopic guide rail, and a laser moving guide rail. The laser moving guide rail is fixed to the inner side of the gantry assembly, the laser telescopic guide rail is slidably connected to the laser moving guide rail, and the laser head is slidably connected to the laser telescopic guide rail.

[0018] The laser head is used to cut the edge of the cylinder, the laser telescopic guide rail is used for the telescopic movement of the laser head, and the laser moving guide rail is used for the up and down movement of the laser head. This design allows the laser head to move freely, thus better conforming to the cylinder surface, resulting in a smoother cut surface and further improving the cutting effect and convenience of the edge-cutting assembly. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention;

[0020] Figure 2 for Figure 1 Enlarged view of section A;

[0021] Figure 3 This is a reference diagram showing the usage state of the present invention. Detailed Implementation

[0022] The following is in conjunction with the appendix Figures 1-3 The invention will be further described in detail with reference to specific embodiments, but these are not intended to limit the invention:

[0023] Example 1

[0024] A cylindrical inner wall grinding and trimming device includes a grinding component 4, a trimming component 3, a gantry frame component 1, a lifting component 2, and a support component 5. The lifting component 2 is connected to the top of the gantry frame component 1, the support component 5 is connected to the bottom of the lifting component 2, the grinding component 4 is disposed inside the support component 5, and the trimming component 3 is fixed to the inner side of the gantry frame component 1.

[0025] Preferably, the lifting assembly 2 includes a load-bearing plate 21, a lifting motor 22, and a lifting guide rail 23. The load-bearing plate 21 is fixed to the gantry frame assembly 1, the lifting motor 22 is fixed to the load-bearing plate 21, and the lifting guide rail 23 is slidably connected to the lifting motor 22.

[0026] Preferably, the support assembly 5 includes an upper support group 51, a lower support group 52, a rotating motor 53, and a hollow cylinder 54. The hollow cylinder 54 is located between the upper support group 51 and the lower support group 52. The top of the hollow cylinder 54 is connected to the upper support group 51, the bottom of the hollow cylinder 54 is connected to the lower support group 52, and the top of the upper support group 51 is connected to the rotating motor 53.

[0027] Preferably, both the upper support group 51 and the lower support group 52 are provided with a support plate 55 and a support plate telescopic guide rail 56, and the support plate 55 is slidably connected to the support plate telescopic guide rail 56.

[0028] Preferably, the grinding assembly 4 includes a grinding head 41, a grinding head telescopic guide rail 42, and a grinding head moving guide rail 43. The grinding head moving guide rail 43 is fixed on the hollow cylinder 54, the grinding head telescopic guide rail 42 is slidably connected to the grinding head moving guide rail 43, and the grinding head 41 is slidably connected to the grinding head telescopic guide rail 42.

[0029] Preferably, the grinding head 41 is detachably connected to the grinding head telescopic guide rail 42, and a grinding disc 44 is provided on the grinding head 41. The grinding disc 44 is made of silicone material and has a diameter of 3cm to 12cm.

[0030] Preferably, the edge-cutting assembly 3 includes a laser head 31, a laser telescopic guide rail 32, and a laser moving guide rail 33. The laser moving guide rail 33 is fixed to the inner side of the gantry assembly 1, the laser telescopic guide rail 32 is slidably connected to the laser moving guide rail 33, and the laser head 31 is slidably connected to the laser telescopic guide rail 32.

[0031] In summary, the above description is only a preferred embodiment of the present invention. All equivalent changes and modifications made within the scope of the claims of the present invention should be included within the scope of the present invention.

Claims

1. A barrel inner wall grinding and trimming apparatus, comprising a grinding assembly (4), a trimming assembly (3), characterized in that: Also include gantry assembly (1), hoisting assembly (2), support assembly (5), the hoisting assembly (2) is connected to the top of the gantry assembly (1), the support assembly (5) is connected to the bottom of the hoisting assembly (2), the grinding assembly (4) is arranged in the support assembly (5), the edge cutting assembly (3) is fixed to the inner side of the gantry assembly (1), the support assembly (5) includes upper support group (51), lower support group (52), rotating motor (53), hollow cylinder (54), the upper support group (51), the lower support group (52) are all provided with support plate (55), support plate telescopic guide rail (56), the support plate (55) is slidably connected on the support plate telescopic guide rail (56), the grinding assembly (4) includes grinding head (41), grinding head telescopic guide rail (42), the grinding head (41) is slidably connected on the grinding head telescopic guide rail (42), the grinding head (41) is provided with grinding disc (44), the grinding disc (44) is of silica gel material, the diameter of the grinding disc (44) is 3cm-12cm, the edge cutting assembly (3) includes laser head (31), laser telescopic guide rail (32), the laser head (31) is slidably connected on the laser telescopic guide rail (32), the hollow cylinder (54) is located between the upper support group (51) and the lower support group (52), the top of the hollow cylinder (54) is connected with the upper support group (51), the bottom of the hollow cylinder (54) is connected with the lower support group (52), the top of the upper support group (51) is connected with the rotating motor (53), the rotating motor (53) is used for rotating the barrel by rotating the upper support group (51) and the lower support group (52), the grinding assembly (4) further includes grinding head moving guide rail (43), the grinding head moving guide rail (43) is fixed on the hollow cylinder (54), the grinding head telescopic guide rail (42) is slidably connected on the grinding head moving guide rail (43).

2. A barrel inner wall grinding and trimming apparatus according to claim 1, characterized in that: The hoisting assembly (2) includes a bearing plate (21), a hoisting motor (22), and a hoisting guide rail (23), the bearing plate (21) is fixed on the gantry assembly (1), the hoisting motor (22) is fixed on the bearing plate (21), and the hoisting guide rail (23) is slidably connected with the hoisting motor (22).

3. A barrel inner wall grinding and trimming apparatus according to claim 1, characterized in that: The grinding head (41) is detachably connected with the grinding head telescopic guide rail (42).

4. A barrel inner wall grinding and trimming apparatus according to claim 1, characterized in that: The edge cutting assembly (3) further includes a laser moving guide rail (33), the laser moving guide rail (33) is fixed on the inner side of the gantry assembly (1), and the laser telescopic guide rail (32) is slidably connected on the laser moving guide rail (33).

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