Semi-automatic trimming machine for ceramic bottle opening

Abstract

The utility model discloses a semi-automatic finishing machine for ceramic bottle mouths, which comprises a machine frame, a bottle mouth rotating device, a bottle mouth fixing device, a cutter adjusting device and a cutter feeding device, the bottle mouth rotating device is provided with a variable frequency motor, the variable frequency motor is fixedly arranged in the machine frame and is in transmission connection with a transmission shaft, and the transmission shaft is provided with a cutter feeding device. The transmission shaft is a hollow shaft and is perpendicular to a working table top of the machine frame, a tray is fixedly connected to the top of the transmission shaft and located on the working table top, the bottle opening fixing device is provided with a vacuum pump, the vacuum pump is communicated with an inner cavity of the transmission shaft, and the tool adjusting device is provided with a vertical rod and a transverse rod. The vertical rod is perpendicular to the working table top and fixedly connected with the working table top. According to the semi-automatic bottle opening trimming device, the semi-automatic bottle opening trimming function is achieved, trimming precision and bottle opening size consistency are guaranteed, working efficiency is improved, and meanwhile the labor intensity and the skill level requirement of operators are lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic product manufacturing, in particular to a semi-automatic finishing machine for ceramic product bottle mouths. Background Art

[0002] Ceramic bottles are widely used in the field of handicrafts. Ceramic bottles often appear as decorative artworks. Their exquisite appearance and unique craftsmanship design make them a part of interior decoration, showing traditional cultural characteristics, adding artistic sense and aesthetic value to the space, and have certain collection and appreciation value. When bottle-shaped ceramic products are formed by the grouting process, the mouth of the formed bottle blank is often rough, and the mouth of the bottle blank needs to be trimmed to ensure product accuracy and quality. At present, the mouth of the bottle is usually trimmed by hand, but manual trimming has the disadvantages of slow speed, low efficiency, poor accuracy, difficult to ensure the quality of the trimming, high labor intensity and high technical requirements for operators. Utility Model Content

[0003] The purpose of the utility model is to provide a semi-automatic trimming machine for ceramic bottle mouths, so as to solve the technical problems of the existing manual trimming method mentioned in the background technology, such as slow speed, low efficiency, poor precision, difficulty in ensuring the trimming quality, high labor intensity and high technical requirements for operators.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A semi-automatic trimming machine for bottle mouths of ceramic products, comprising a frame, a bottle mouth rotating device, a bottle mouth fixing device, a tool adjustment device and a tool feeding device, wherein the bottle mouth rotating device is provided with a variable frequency motor, and the variable frequency motor is fixedly arranged in the frame, and the variable frequency motor is drivingly connected with a transmission shaft, and the transmission shaft is a hollow shaft and is perpendicular to the working table of the frame, and a tray is fixedly connected to the top of the transmission shaft, and the tray is located on the working table, and the bottle mouth fixing device is provided with a vacuum pump, and the vacuum pump is connected to the inner cavity of the transmission shaft, and the tool adjustment device is provided with a vertical pole and a cross bar, and the vertical pole is perpendicular to the working table and fixedly connected to the working table, and the cross bar is perpendicular to the vertical pole and is adjustably fixedly connected to the vertical pole, and the tool feeding device is adjustably fixedly connected to the cross bar, and the tool feeding device is provided with a cylinder and a trimming knife, and the cylinder is drivingly connected to the trimming knife.

[0006] Furthermore, the bottle mouth rotating device includes a frequency conversion motor, a transmission shaft and a bearing seat, the output shaft end of the frequency conversion motor is fixedly connected to a driving pulley, the bearing seats are two in number and are fixedly arranged in the frame, the transmission shaft is rotatably connected to the bearing seat, the transmission shaft is a hollow shaft, the upper end of the transmission shaft passes through the work table and is coaxially fixedly connected to the tray, the lower end of the transmission shaft is fixedly connected to a driven pulley, and the driving pulley is connected to the driven pulley through a belt.

[0007] Furthermore, the bottle mouth fixing device includes a vacuum pump and a vacuum box, the vacuum pump is fixedly arranged at the bottom of the frame, the vacuum box is arranged at the bottom of the frame and fixedly connected to the frame, the lower end of the transmission shaft extends into the vacuum box and is rotatably and sealedly connected to the vacuum box through a sealing ring, and the vacuum pump is sealedly connected to the vacuum box through a pipeline.

[0008] Furthermore, the tray is provided with a stopper for positioning the bottle mouth.

[0009] Furthermore, the tool adjustment device includes a vertical pole and a cross bar, a clamp block group is arranged on the upper part of the vertical pole, and the clamp block group includes a first clamp block, a second clamp block and a third clamp block stacked together, the first clamp block and the second clamp block are provided with a first semicircular groove symmetrically opened in the vertical direction and matching the diameter of the vertical pole, the other side of the second clamp block and the third clamp block are provided with a second semicircular groove symmetrically opened in the horizontal direction and matching the diameter of the cross bar, after the vertical pole passes through the first semicircular groove and the cross bar passes through the second semicircular groove, the clamp block group and the cross bar are fixed to the vertical pole by a first bolt.

[0010] Furthermore, the tool feeding device includes a cylinder and a trimming knife, the cylinder is fixedly connected to a pipe clamp, the pipe clamp is sleeved on the cross bar and is adjustably fixedly connected to the cross bar through a second bolt, and the trimming knife is fixedly connected to the piston rod end of the cylinder.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with a bottle mouth rotating device, a bottle mouth fixing device, a tool adjusting device and a tool feeding device. The bottle mouth to be trimmed is positioned and fixed by the bottle mouth rotating device and the bottle mouth fixing device, and the bottle mouth is driven to rotate. The initial position of the trimming knife is manually adjusted by the tool adjusting device, and then the tool feeding device automatically feeds the knife to cut and trim the bottle mouth, thereby realizing a semi-automatic bottle mouth trimming function, ensuring the trimming accuracy and the consistency of the bottle mouth size, improving the work efficiency, and also reducing the labor intensity and skill level requirements of the operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] In the figure: 1-frame, 101-work surface, 2-frequency conversion motor, 3-driving pulley, 4-belt, 5-driven pulley, 6-transmission shaft, 601-joint, 7-bearing seat, 8-vacuum box, 9-tray, 10-vertical pole, 11-first clamping block, 12-second clamping block, 13-third clamping block, 14-cross bar, 15-cylinder, 16-pipe clamp, 17-trimming knife, 18-first semicircular groove, 19-second semicircular groove, 20-first bolt, 21-second bolt. DETAILED DESCRIPTION

[0015] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] See also Figure 1 , an embodiment provided by the utility model:

[0017] A semi-automatic trimming machine for bottle mouths of ceramic products, comprising a frame 1, a bottle mouth rotating device, a bottle mouth fixing device, a tool adjusting device and a tool feeding device, the bottle mouth rotating device is provided with a variable frequency motor 2, the variable frequency motor 2 is fixedly arranged in the frame 1, the variable frequency motor 2 is drivingly connected with a transmission shaft 6, the transmission shaft 6 is a hollow shaft and is perpendicular to the working table 101 of the frame 1, the top of the transmission shaft 6 is fixedly connected with a tray 9, the tray 9 is located on the working table 101 and is used to support the bottle mouth, the bottle mouth fixing device is provided with a vacuum pump, the vacuum pump is connected with the inner cavity of the transmission shaft 6, and the negative pressure is generated by extracting the air in the inner cavity of the transmission shaft 6 to suck the bottom of the bottle mouth to fix the bottle mouth, and the tool feeding device is provided with a vacuum pump. The tool adjustment device is provided with a vertical rod 10 and a horizontal rod 14. The vertical rod 10 is perpendicular to the work surface 101 and fixedly connected to the work surface 101. The horizontal rod 14 is perpendicular to the vertical rod 10 and is adjustably fixedly connected to the vertical rod 10. The tool feeding device is adjustably fixedly connected to the horizontal rod 14. The feeding position of the trimming knife 17 is adjusted by adjusting the height position, the horizontal plane angle of the cross bar 14 and the position of the cylinder 15 on the cross bar 14. The tool feeding device is provided with a cylinder 15 and a trimming knife 17. The cylinder 15 is drivingly connected to the trimming knife 17. When the trimming knife 17 is in the feeding position, the cylinder 15 pushes the trimming knife 17 downward to cut and trim the bottle mouth.

[0018] Among them, the bottle mouth rotating device includes a frequency conversion motor 2, a transmission shaft 6 and a bearing seat 7. The output shaft end of the frequency conversion motor 2 is fixedly connected with a driving pulley 3. There are two bearing seats 7 and they are fixedly installed in the frame 1. The transmission shaft 6 is rotatably connected with the bearing seat 7. The transmission shaft 6 is a hollow shaft. The upper end of the transmission shaft 6 passes through the work table 101 and is coaxially fixedly connected with the tray 9. The lower end of the transmission shaft 6 is fixedly connected with a driven pulley 5. The driving pulley 3 is connected to the driven pulley 5 through a belt 4.

[0019] Among them, the bottle mouth fixing device includes a vacuum pump and a vacuum box 8. The vacuum pump is fixedly arranged at the bottom of the frame 1. The vacuum box 8 is arranged at the bottom of the frame 1 and is fixedly connected to the frame 1. The lower end of the transmission shaft 6 extends into the vacuum box 8 and is rotatably and sealedly connected to the vacuum box 8 through a sealing ring to prevent vacuum leakage. The vacuum pump is sealedly connected to the vacuum box 8 through a pipeline.

[0020] The tray 9 is provided with a stopper for positioning the bottle mouth.

[0021] Among them, the tool adjustment device includes a vertical pole 10 and a cross bar 14, and a clamp block group is arranged on the upper part of the vertical pole 10, and the clamp block group includes a first clamp block 11, a second clamp block 12 and a third clamp block 13 stacked together. The first clamp block 11 and the second clamp block 12 are vertically provided with a symmetrical first semicircular groove 18 that matches the diameter of the vertical pole 10, and the other side of the second clamp block 12 and the third clamp block 13 are horizontally provided with a symmetrical second semicircular groove 19 that matches the diameter of the cross bar 14. After the vertical pole 10 passes through the first semicircular groove 18 and the cross bar 14 passes through the second semicircular groove 19, the clamp block group and the cross bar 14 are fixed to the vertical pole 10 by the first bolt 20. When the position of the trimming knife 17 needs to be adjusted, the first bolt 20 is loosened, and the clamp block group is moved up and down or rotated left and right to make the trimming knife 17 reach the specified position and then the first bolt 20 is tightened.

[0022] Among them, the tool feeding device includes a cylinder 15 and a trimming knife 17. The cylinder 15 is fixedly connected to a pipe clamp 16. The pipe clamp 16 is sleeved on the cross bar 14 and is adjustably fixedly connected to the cross bar 14 through a second bolt 21. The trimming knife 17 is fixedly connected to the piston rod end of the cylinder 15.

[0023] Working principle of this utility model:

[0024] First, place the bottle mouth to be trimmed on the tray 9 and use the stopper to position it to ensure that it is coaxial with the tray 9, start the vacuum pump to suck the bottom of the bottle mouth, adjust the trimming knife 17 to a suitable feeding position, start the frequency conversion motor 2 to drive the tray 9 and the bottle mouth to rotate, start the cylinder 15, and the cylinder 15 pushes the trimming knife 17 downward to cut and trim the rotating bottle mouth.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A semi-automatic trimming machine for ceramic product bottle mouth, characterized in that: The invention comprises a frame (1), a bottle mouth rotating device, a bottle mouth fixing device, a tool adjusting device and a tool feeding device, wherein the bottle mouth rotating device is provided with a variable frequency motor (2), the variable frequency motor (2) is fixedly arranged in the frame (1), the variable frequency motor (2) is drivingly connected to a transmission shaft (6), the transmission shaft (6) is a hollow shaft and is perpendicular to a working table (101) of the frame (1), the top of the transmission shaft (6) is fixedly connected to a tray (9), the tray (9) is located on the working table (101), and the bottle mouth fixing device is provided with a vacuum The vacuum pump is connected to the inner cavity of the transmission shaft (6); the tool adjustment device is provided with a vertical rod (10) and a horizontal rod (14); the vertical rod (10) is perpendicular to the work surface (101) and is fixedly connected to the work surface (101); the horizontal rod (14) is perpendicular to the vertical rod (10) and is adjustably fixedly connected to the vertical rod (10); the tool feeding device is adjustably fixedly connected to the horizontal rod (14); the tool feeding device is provided with a cylinder (15) and a trimming knife (17); the cylinder (15) is drivingly connected to the trimming knife (17).

2. A semi-automatic finishing machine for ceramic product bottle mouth according to claim 1, characterized in that: The bottle mouth rotating device comprises a variable frequency motor (2), a transmission shaft (6) and a bearing seat (7); the output shaft end of the variable frequency motor (2) is fixedly connected to a driving pulley (3); the bearing seats (7) are two in number and are fixedly arranged in a frame (1); the transmission shaft (6) is rotatably connected to the bearing seat (7); the transmission shaft (6) is a hollow shaft; the upper end of the transmission shaft (6) passes through a work surface (101) and is coaxially fixedly connected to a tray (9); the lower end of the transmission shaft (6) is fixedly connected to a driven pulley (5); and the driving pulley (3) is connected to the driven pulley (5) via a belt (4).

3. The semi-automatic finishing machine for ceramic product bottle mouth according to claim 1, characterized in that: The bottle mouth fixing device comprises a vacuum pump and a vacuum box (8), the vacuum pump being fixedly arranged at the bottom of the frame (1), the vacuum box (8) being arranged at the bottom of the frame (1) and fixedly connected to the frame (1), the lower end of the transmission shaft (6) extending into the vacuum box (8) and being rotatably and sealingly connected to the vacuum box (8) via a sealing ring, and the vacuum pump being sealedly connected to the vacuum box (8) via a pipeline.

4. The semi-automatic finishing machine for ceramic product bottle mouth according to claim 1, characterized in that: The tray (9) is provided with a stopper for positioning the bottle mouth.

5. The semi-automatic finishing machine for ceramic product bottle mouth according to claim 1, characterized in that: The tool adjustment device comprises a vertical pole (10) and a horizontal pole (14); a clamp block group is arranged on the upper part of the vertical pole (10); the clamp block group comprises a first clamp block (11), a second clamp block (12) and a third clamp block (13) stacked together; the first clamp block (11) and the second clamp block (12) are provided with first semicircular grooves (18) symmetrically arranged in the vertical direction and matching the diameter of the vertical pole (10); the other side of the second clamp block (12) and the third clamp block (13) are provided with second semicircular grooves (19) symmetrically arranged in the horizontal direction and matching the diameter of the horizontal pole (14); after the vertical pole (10) passes through the first semicircular groove (18) and the horizontal pole (14) passes through the second semicircular groove (19), the clamp block group and the horizontal pole (14) are fixed to the vertical pole (10) by a first bolt (20).

6. The semi-automatic finishing machine for ceramic product bottle mouth according to claim 1, characterized in that: The tool feeding device comprises a cylinder (15) and a trimming knife (17); the cylinder (15) is fixedly connected to a pipe clamp (16); the pipe clamp (16) is sleeved on the cross bar (14) and is adjustably fixedly connected to the cross bar (14) via a second bolt (21); and the trimming knife (17) is fixedly connected to the piston rod end of the cylinder (15).

Images