Hygienic dressing turntable briquetting machine

Abstract

The present invention relates to a sanitary dressing turntable briquetting machine, comprising: a base, a table top is arranged on the base, a turntable connected to a rotary drive device is arranged on the table top, 3 to 12 shaped holes are arranged on the table top around the turntable and around its rotation center line; a material pressing device is arranged on the table top and at a predetermined phase corresponding to the turntable; and a control device is also included, which drives the rotary drive device and the material pressing device to operate. The present invention realizes that the rotary drive device drives the turntable to rotate through the control device, and the cotton roll is pressed through the material pressing device. This design reduces the labor of the operator and improves the production efficiency.

Description

Technical Field

[0001] The invention relates to a rotary briquetting machine for sanitary dressings. Background Art

[0002] At present, the main materials of first aid kits in the market are triangular bandages, non-woven cotton pads, and cotton yarn belts. These materials are rolled together into rolls according to certain requirements, and then placed in the designed mold. The rolled rolls are pressed into the required rectangular blocks by using the lifting and lowering of the hydraulic press. During the compression process, the hydraulic press takes about 30 seconds to rise and fall. The length and width of the block are controlled according to the size of the mold, and the thickness of the block is adjusted according to the height of the block on the hydraulic press. When the block is lowered, the thickness of the block is thinner, otherwise, it is thicker. The order in actual production is to first put the roll in the mold, then put it under the pressure head of the hydraulic press, start the machine pressure head to drop, and continue to drop. The pressure head drops into the mold. When the pressure head contacts the product, the thickness of the product becomes thinner. When the pressure head drops to the set height, it stops, and the relay control is used to stop. Then the pressure is maintained for 5-10 seconds, the pressure head rises, detaches from the mold, stops at the set height, and then pulls out the mold to take out the pressed block for the next cycle. During production, it was found that the efficiency was relatively slow, and the operators had difficulty in operation and consumed a lot of physical energy. Summary of the invention

[0003] In order to overcome the above problems, the present invention provides a sanitary dressing turntable briquetting machine.

[0004] In order to achieve the above-mentioned purpose, the present invention includes: a base, a table surface is arranged on the base, a turntable connected to a rotating drive device is arranged on the table surface, and 3 to 12 shaped holes are arranged on average around the rotation center line of the turntable; a pressing device is arranged on the table surface on the peripheral side of the turntable corresponding to a predetermined phase on the turntable; and also includes a control device, which drives the rotating drive device and the pressing device to operate.

[0005] Furthermore, the pressing device includes: two columns vertically arranged on the table top, an upper cross bar vertically fixedly arranged between the two columns, a pressure driving device fixedly arranged on the upper cross bar, so that the free end of the pressure driving device is arranged vertically downward, and a shaping pressure head is fixedly arranged at the free end of the pressure driving device.

[0006] Furthermore, the pressing device includes: two guide holes are vertically arranged on the table top, two columns are vertically arranged through the two guide holes, an upper cross bar is fixedly arranged at the top end of the two columns and parallel to the table top, and a shaping pressure head is arranged on the upper cross bar through a connecting rod; a lower cross bar is fixedly arranged at the bottom end of the two columns and parallel to the table top; a pressure driving device is fixedly arranged below the table top, and the free end of the pressure driving device is fixedly connected to the lower cross bar.

[0007] Furthermore, a discharging device is arranged on the table surface at the peripheral side of the turntable and spaced apart from the pressing device.

[0008] Furthermore, the discharging device includes: a discharging pressure head is arranged on the upper cross bar through another connecting rod, and a discharging through hole is arranged on the table surface corresponding to the discharging pressure head.

[0009] Furthermore, the rotary drive device is fixedly arranged below the turntable, and the rotary drive device includes: a power output device and a divider fixedly arranged below the turntable, the power output end of the power output device is fixedly connected to the input shaft of the divider, and the output shaft of the divider is transmission-connected to the turntable.

[0010] Furthermore, the control device includes a displacement sensor, and the displacement sensor is fixedly arranged below the turntable corresponding to the indexing cam on the divider.

[0011] Furthermore, a lifting device is fixedly arranged inside the base and below the turntable, and a free end of the lifting device abuts against the rotation drive device.

[0012] Furthermore, the lifting device includes: a push rod is fixedly arranged on the lower surface of the rotating drive device; more than three mounting holes are arranged on the table top, and a mounting plate is passed through the mounting holes and fixed horizontally by screws, and the mounting plate is located below the rotating drive device, and a through hole is arranged on the mounting plate corresponding to the push rod, so that the push rod passes through the through hole and is arranged below the mounting plate; a push rod driving device is fixedly arranged on the lower surface of the mounting plate, and the driving output end of the push rod driving device abuts against the push rod.

[0013] Furthermore, the push rod driving device includes: more than three positioning sleeves fixedly arranged on the lower surface of the mounting plate, sleeve guide holes are arranged on the mounting plate corresponding to the more than three positioning sleeves, and more than three sleeve guide columns are arranged on the lower surface of the rotation driving device through the sleeve guide holes, and the sleeve guide columns are adapted to the positioning sleeves; a connecting plate is fixedly arranged on one side of the positioning sleeve, a pin is fixedly arranged on the connecting plate perpendicular to the positioning sleeve, a cam is fixed on the pin, and the cam is abutted against the push rod; a connecting rod is also fixedly arranged on the pin, and a roller is hingedly arranged on the connecting rod; a pressure device is fixedly arranged on the base or table, a platform is arranged at the output end of the pressure device, and a linear slide rail is arranged on the platform corresponding to the roller, so that the roller is slidably arranged in the linear slide rail.

[0014] The beneficial effects of the present invention are as follows: the present invention places the cotton roll into the shaping hole of the turntable, uses the control device to control the rotation drive device to drive the turntable to rotate, and the pressure drive device drives the shaping pressure head to press the cotton roll, and at the same time the pressed cotton roll can be collected. This design reduces the operator's labor and greatly improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention in Example 1.

[0016] Figure 2 It is the front view of the present invention in embodiment 2.

[0017] Figure 3 It is a side view of the present invention in Example 2.

[0018] Figure 4 It is the front view of the present invention in Example 3.

[0019] Figure 5 It is a side view of the present invention in Example 3.

[0020] Figure 6 It is a stereoscopic view of Example 3 of the present invention.

[0021] In the figure, 1. base, 2. discharge conveyor belt, 3. electrical control box, 4. upper cross bar, 5. column, 6. shaping pressure head, 7. discharge pressure head, 8. turntable, 9. discharge through hole, 10. hydraulic cylinder, 11. two-position two-way electromagnetic reversing valve, 12. table, 13. lower cross bar, 14. reduction motor, 15. divider, 16. proximity switch, 17. lifting device. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] Example 1

[0024] Embodiment 1 is one of the structures of the present invention, such as Figure 1 As shown, it includes: a base 1, a table 12 is arranged on the base 1, a turntable 8 connected to a rotating drive device is arranged on the table 12, and 8 shaped holes are evenly arranged on the turntable 8 around its rotation center line; a pressing device is arranged on the table 12 on the side of the turntable 8 at a predetermined phase corresponding to the turntable 8; and a control device is also included, which drives the rotating drive device and the pressing device to operate.

[0025] The pressing device includes: two columns 5 vertically arranged on the table 12, an upper cross bar 4 is vertically fixedly arranged between the two columns 5, a pressure driving device is fixedly arranged on the upper cross bar 4, and the free end of the pressure driving device is arranged vertically downward, and a shaping pressure head 6 is fixedly arranged at the free end of the pressure driving device.

[0026] The pressure driving device is a hydraulic cylinder 10 with a two-position two-way electromagnetic reversing valve 11. The hydraulic cylinder 10 is controlled by the two-position two-way electromagnetic reversing valve 11 to change direction, thereby driving the shaping pressure head 6 fixedly arranged with the hydraulic cylinder 10 to press the cotton roll.

[0027] The rotary drive device is fixedly arranged below the turntable 8 through a flange, and the rotary drive device includes: a power output device and a divider 15 fixedly arranged below the turntable 8. In this embodiment 1, a reduction motor 14 is selected as the power output device, and the output shaft of the reduction motor 14 is fixedly connected to the input shaft of the divider 15, and the output shaft of the divider 15 is transmission-connected to the turntable 8.

[0028] The control device is an electrical control box 3; wherein the control device includes a displacement sensor. In this embodiment 1, a proximity switch 16 is selected as the displacement sensor. The proximity switch 16 is fixedly arranged below the turntable 8 corresponding to the indexing cam on the divider 15; the divider 15 can control the angle of the reduction motor 14 to be 1 / 8 of a circle per rotation; the proximity switch 15 is used to monitor the operation of the divider 15 and feed back the signal to the electrical control box 3, and the electrical control box 3 controls the operation of the hydraulic cylinder 10 to achieve the pressing of the cotton roll.

[0029] Example 2

[0030] Embodiment 2 is a variation of embodiment 1, and is different from embodiment 1 in that it has a different material pressing device.

[0031] In this embodiment 2, Figure 2As shown, the pressing device includes: two guide holes are vertically arranged on the table 12, two columns 5 are vertically arranged through the two guide holes, an upper cross bar 4 is fixedly arranged at the top of the two columns 5 and parallel to the table 12, and a shaping pressure head 6 is arranged on the upper cross bar 4 through a connecting rod; a lower cross bar 13 is fixedly arranged at the bottom end of the two columns 5 and parallel to the table 12; a pressure driving device is fixedly arranged below the table 12, and the free end of the pressure driving device is fixedly connected to the lower cross bar 13.

[0032] In order to facilitate the removal of the pressed cotton roll, a discharge device is arranged on the table 12 around the turntable 8 and spaced apart from the pressing device. The discharge device includes: a discharge pressure head 7 is arranged on the upper cross bar 4 through another connecting rod, and a discharge through hole 9 is arranged on the table 12 corresponding to the discharge pressure head 7, such as Figure 3 shown.

[0033] Specific steps:

[0034] 1. Start the electrical control box 3, put the cotton roll into the first shaping hole on the turntable 8, and after the turntable 8 stays for 3 seconds, use the electrical control box 3 to control the reduction motor 14 to drive the turntable 8 to rotate 1 / 8 of a circle through the divider 15, and the turntable 8 stays for 3 seconds, and then put the cotton roll into the second shaping hole on the turntable 8;

[0035] 2. At this time, the second cotton roll is continuously inserted into the through hole of the turntable 8, and the first shaping hole into which the cotton roll is inserted is just turned to the bottom of the shaping pressure head 6. The hydraulic cylinder 10 is controlled by the electrical control box 3 to drive the upper and lower cross bars and the two columns to move downward, so that the shaping pressure head 6 fixedly arranged on the upper cross bar 4 descends to compress the cotton roll. When the shaping pressure head 6 contacts the cotton roll, the thickness of the cotton roll becomes thinner. When the shaping pressure head 6 descends to the set height, the electrical control box 3 controls the hydraulic cylinder 10 to stop the action. After maintaining the pressure for 5-10 seconds, the electrical control box 3 controls the hydraulic cylinder 10 to reverse through the two-position two-way electromagnetic reversing valve 11, the upper cross bar 4 rises, the shaping pressure head 6 is separated from the shaping through hole, and returns to the original height; the electrical control box 3 controls the reduction motor 14 to drive the turntable 8 to rotate another 1 / 8 circle through the divider 15, and the shaping pressure head 6 continues to be used to compress the cotton roll;

[0036] 3. At this time, the third cotton roll is continuously inserted into the through hole of the turntable 8, the second shaping hole for the cotton roll is just turned to the bottom of the shaping pressure head 6, and the first shaping hole for the cotton roll is just turned to the bottom of the discharging pressure head 7, and the hydraulic cylinder 10 is controlled by the electrical control box 3 to drive the discharging pressure head 7 arranged on the upper cross bar 4 to descend and press out the cotton roll; at the same time, the hydraulic cylinder 10 is controlled by the electrical control box 3 to drive the shaping pressure head 6 arranged on the upper cross bar 4 to shape and press the cotton roll, and the electrical control box 3 controls the hydraulic cylinder 10 to stop the action. After maintaining the pressure for 5-10 seconds, the electrical control box 3 controls the reversal of the hydraulic cylinder 10 through the two-position two-way electromagnetic reversing valve 11, the upper cross bar 4 rises, the shaping pressure head 6 and the discharging pressure head 7 are separated from the shaping through hole, and return to the original height, and the shaping pressure head 6 continues to be used to press the cotton roll, and the discharging pressure head 7 continues to press the cotton roll.

[0037] 4. The pressed cotton rolls are discharged from the discharge hole 9 of the table 12 and collected into the collection basket by the discharge conveyor belt 2;

[0038] 5. Repeat steps 1 to 4 in this way.

[0039] Example 3

[0040] Embodiment 3 is a modified structure of Embodiment 2, and its difference from Embodiment 2 is that a lifting device 17 is additionally provided.

[0041] A lifting device is fixedly arranged inside the base 1 and below the turntable 8, and a free end of the lifting device is in contact with the rotary drive device.

[0042] In this embodiment 3, the lifting device includes: a push rod is fixedly arranged on the lower surface of the rotating drive device; four mounting holes are arranged on the table top 12, and a mounting plate is passed through the mounting holes and fixed horizontally by screws, and the mounting plate is located below the rotating drive device, and a through hole is arranged on the mounting plate corresponding to the push rod, so that the push rod passes through the through hole and is arranged below the mounting plate; a push rod driving device is fixedly arranged on the lower surface of the mounting plate, and the driving output end of the push rod driving device is in contact with the push rod.

[0043] like Figure 4 , 5As shown, the push rod driving device includes: three positioning sleeves fixedly arranged on the lower surface of the mounting plate, sleeve guide holes are respectively arranged on the mounting plate corresponding to the three positioning sleeves, and three sleeve guide columns are arranged on the lower surface of the rotary driving device through the sleeve guide holes, and the three sleeve guide columns are respectively adapted to the three positioning sleeves; a connecting plate is fixedly arranged on one side of the positioning sleeve, a pin is fixedly arranged on the connecting plate perpendicular to the positioning sleeve, a cam is fixed on the pin, and the cam is abutted against the push rod; a connecting rod is also fixedly arranged on the pin, and a roller is hingedly arranged on the connecting rod; a power connecting plate is arranged on the lower cross bar fixedly arranged at the output end of the hydraulic rod 10 corresponding to the roller, and a linear slide is arranged on the upper surface of the power connecting plate, so that the roller is slidably arranged in the linear slide.

[0044] The beneficial effects of the above design are:

[0045] 1. The structure in which the positioning sleeve and the sleeve guide column cooperate with each other provides a positioning function for the lifting device and the rotating drive device.

[0046] 2. The pin shaft connected to the power connecting rod is driven by the hydraulic rod 10 to perform a rotational reciprocating motion around its rotation center, so that the cam set on the pin shaft pushes the push rod to perform up and down reciprocating motion, so that the rotation drive device fixedly connected to the push rod drives the turntable 8 thereon to realize the lifting operation.

[0047] 3. Avoid the cotton rolls in the turntable 8 from being accidentally rolled into the gap between the turntable 8 and the table surface 12 when the turntable 8 is rotating.

Claims

1. Hygienic dressing turntable briquetting machine, characterized by: include: A base, wherein a table is provided on the base, a turntable connected to a rotary drive device is provided on the table, 3 to 12 shaped holes are provided on the turntable around its rotation center line on average; a material pressing device is provided on the table on the peripheral side of the turntable corresponding to a predetermined phase on the turntable; and a control device is also provided, through which the rotary drive device and the material pressing device are driven to operate; The material pressing device comprises: two upright posts vertically arranged on the table, an upper cross bar vertically fixedly arranged between the two upright posts, a pressure driving device fixedly arranged on the upper cross bar, the free end of the pressure driving device is vertically arranged downward, and a shaping pressure head is fixedly arranged on the free end of the pressure driving device; or, The material pressing device comprises: two guide holes are vertically arranged on the table, two columns are vertically arranged through the two guide holes, an upper cross bar is fixedly arranged at the top of the two columns and parallel to the table, and a shaping pressure head is arranged on the upper cross bar through a connecting rod; a lower cross bar is fixedly arranged at the bottom of the two columns and parallel to the table; a pressure driving device is fixedly arranged below the table, and the free end of the pressure driving device is fixedly connected to the lower cross bar; A discharging device is arranged on the table surface at the peripheral side of the turntable and spaced apart from the pressing device; The discharging device comprises: a discharging pressure head is arranged on the upper cross bar through another connecting rod, and a discharging through hole is arranged on the table surface corresponding to the discharging pressure head; The rotary drive device is fixedly arranged below the turntable, and comprises: a power output device and a divider fixedly arranged below the turntable, the power output end of the power output device is fixedly connected to the input shaft of the divider, and the output shaft of the divider is drivingly connected to the turntable; The control device comprises a displacement sensor, and the displacement sensor is fixedly arranged below the turntable corresponding to the indexing cam on the divider; A lifting device is fixedly arranged inside the base and below the turntable, and a free end of the lifting device abuts against the rotation drive device; The lifting device comprises: a push rod is fixedly arranged on the lower surface of the rotary drive device; more than three mounting holes are arranged on the table top, a mounting plate is horizontally fixedly arranged through the mounting holes by screws, the mounting plate is located below the rotary drive device, a through hole is arranged on the mounting plate corresponding to the push rod, the push rod is arranged below the mounting plate through the through hole; a push rod driving device is fixedly arranged on the lower surface of the mounting plate, and the driving output end of the push rod driving device abuts against the push rod; The push rod driving device comprises: more than three positioning sleeves fixedly arranged on the lower surface of the mounting plate, sleeve guide holes are arranged on the mounting plate corresponding to the more than three positioning sleeves, and more than three sleeve guide columns are arranged on the lower surface of the rotary driving device through the sleeve guide holes, and the sleeve guide columns are adapted to the positioning sleeve; a connecting plate is fixedly arranged on one side of the positioning sleeve, a pin is fixedly arranged on the connecting plate perpendicular to the positioning sleeve, a cam is fixed on the pin, and the cam is abutted against the push rod; a connecting rod is also fixedly arranged on the pin, and a roller is hingedly arranged on the connecting rod; a pressure device is fixedly arranged on the base or table, a platform is arranged at the output end of the pressure device, and a linear slide is arranged on the platform corresponding to the roller, so that the roller is slidably arranged in the linear slide; Specific steps: 1) Start the electrical control box (3), put the cotton roll into the first shaping hole on the turntable (8), after the turntable (8) stays for 3 seconds, use the electrical control box (3) to control the reduction motor (14) to drive the turntable (8) to rotate 1 / 8 of a circle through the divider (15), the turntable (8) stays for 3 seconds, and then put the cotton roll into the second shaping hole on the turntable (8); 2) At this time, the second cotton roll is inserted into the through hole of the turntable (8), and the shaping hole of the first cotton roll is just turned to the bottom of the shaping pressure head (6). The electric control box (3) controls the hydraulic cylinder (10) to drive the upper and lower cross bars and the two columns to move downward, so that the shaping pressure head (6) fixed on the upper cross bar (4) descends to compress the cotton roll. When the shaping pressure head (6) contacts the cotton roll, the thickness of the cotton roll becomes thinner. When the shaping pressure head (6) descends to the set height, the electric control box (3) controls the hydraulic cylinder (10) to drive the upper and lower cross bars and the two columns to move downward. The air control box (3) controls the hydraulic cylinder (10) to stop moving, and after maintaining the pressure for 5-10 seconds, the electrical control box (3) controls the hydraulic cylinder (10) to change direction through the two-position two-way electromagnetic reversing valve (11), the upper crossbar (4) rises, and the shaping pressure head (6) is separated from the shaping through hole and returns to the original height; the electrical control box (3) controls the reduction motor (14) to drive the turntable (8) to rotate another 1 / 8 circle through the divider (15), and the cotton roll is continuously pressed by the shaping pressure head (6); 3) At this time, the third cotton roll is continuously inserted into the through hole of the turntable (8), the shaping hole of the second cotton roll is just turned to the bottom of the shaping pressure head (6), and the shaping hole of the first cotton roll is just turned to the bottom of the discharge pressure head (7), and the hydraulic cylinder (10) is controlled by the electrical control box (3) to drive the discharge pressure head (7) arranged on the upper cross bar (4) to descend and press out the cotton roll; at the same time, the hydraulic cylinder (10) is controlled by the electrical control box (3) to drive the discharge pressure head (7) arranged on the upper cross bar (4) to descend and press out the cotton roll. The shaping head (6) on the rod (4) shapes and presses the cotton roll, and the electrical control box (3) controls the hydraulic cylinder (10) to stop moving. After maintaining the pressure for 5-10 seconds, the electrical control box (3) controls the hydraulic cylinder (10) to change direction through the two-position two-way electromagnetic reversing valve (11), and the upper crossbar (4) rises, and the shaping head (6) and the discharge head (7) are separated from the shaping through hole and return to the original height, and the shaping head (6) continues to press the cotton roll, and the discharge head (7) continues to press out the cotton roll; 4) The pressed cotton rolls are discharged from the discharge hole (9) of the table (12) and collected in a collection basket by the discharge conveyor belt (2); 5) Repeat steps 1) to 4) in this way.

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