CN213503232U - Automatic film feeding and breaking device of winding packaging machine - Google Patents
Automatic film feeding and breaking device of winding packaging machine Download PDFInfo
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- CN213503232U CN213503232U CN202022196859.8U CN202022196859U CN213503232U CN 213503232 U CN213503232 U CN 213503232U CN 202022196859 U CN202022196859 U CN 202022196859U CN 213503232 U CN213503232 U CN 213503232U
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Abstract
The utility model belongs to the technical field of the winding packagine machine, concretely relates to automatic disconnected membrane device of going up of winding packagine machine. The utility model comprises a base, a ball screw pair is arranged on the base, an upper membrane component mounting table and a membrane breaking component mounting table are fixedly arranged on a sliding table of the ball screw pair; the upper membrane component mounting table is provided with a first L-shaped mounting frame driven by a first air cylinder, and the first mounting frame is provided with a brush roll and a clamping jaw component. And a sliding seat driven by a cylinder II to move is installed on the film breaking component mounting table, a mounting frame II is fixedly installed on the sliding seat, and a film welding plate and a heating wire are vertically installed on the mounting frame II. The utility model discloses a set up mobilizable disconnected membrane device of going up, thereby can make and rotate behind the jack catch centre gripping film pulling film and change and go up the membrane position. Meanwhile, the film feeding device and the film breaking device are installed together, so that the film breaking and connecting condition can be avoided.
Description
Technical Field
The utility model belongs to the technical field of the winding packagine machine, concretely relates to automatic disconnected membrane device of going up of winding packagine machine.
Background
In the field of transport packaging, stretch film wrapping is widely used in the industry because of its economical, green and convenient features, and among them, a tray type wrapping machine has been the most selected object.
For example, publication No. CN201932395U discloses a low-position automatic film feeding and cutting device of a stretch film tray type winding and packaging machine. This stretch film tray formula winding packagine machine low level is automatic goes up disconnected membrane device, characterized by: the base plate of the rotating disc part of the winding packaging machine is provided with an automatic film breaking device through a base A and a cylinder support, and the rotating disc of the winding packaging machine is provided with an automatic film feeding device through a base B. This stretch film tray formula winding packagine machine low level is automatic goes up disconnected membrane device has realized the automation action that the stretch film of winding packagine machine pressed from both sides the membrane, disconnected membrane, goes up the membrane, has improved degree of automation greatly, and excellent in use effect is effectively supplementary to winding packaging machinery, reduces intensity of labour, improves work efficiency, is suitable for extensive popularization and application.
In the automatic film feeding and breaking device in the prior art, the film feeding device and the film breaking device are respectively arranged on different bases, so that the film feeding device and the film breaking device are still separated from each other, a film is disconnected when the film feeding and breaking are carried out, and the position of the film feeding device cannot be flexibly adjusted.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned not enough, the utility model aims at providing an automatic disconnected membrane device of going up of winding packagine machine.
The utility model provides a following technical scheme:
an automatic film feeding and breaking device of a winding packaging machine comprises a base, wherein a ball screw pair is mounted on the base and connected with a motor, a sliding table is mounted on the ball screw pair in a matched manner, and an upper film assembly mounting table and a film breaking assembly mounting table are fixedly mounted on the sliding table; one end, close to the sliding table, of the upper membrane assembly mounting table is provided with a first air cylinder, the first air cylinder is connected with a first piston rod, one end, far away from the first air cylinder, of the first piston rod is connected with a first mounting frame, the first mounting frame is L-shaped, one end of a short rod of the first mounting frame is rotatably provided with a brush roll, and one side of a long rod of the first mounting frame is provided; the clamping jaw assembly comprises a third air cylinder arranged in the first mounting frame, the third air cylinder is connected with a third piston rod, and one end of the third piston rod is hinged with a rotary clamping jaw;
a groove is formed in one end, far away from the sliding table, of the film breaking assembly mounting table, and a sliding seat is slidably mounted in the groove; one end, close to the sliding table, of the film breaking assembly mounting table is provided with a second air cylinder, the second air cylinder is connected with a second piston rod, and one end, far away from the second air cylinder, of the second piston rod is connected with the sliding seat; one end of the sliding seat, which is far away from the piston rod II, is fixedly provided with a second mounting frame, and a film welding plate and a heating wire are vertically arranged on the second mounting frame.
Guide rods are symmetrically arranged on two sides of the long rod of the first mounting frame on the film feeding assembly mounting table, limiting blocks are arranged at two ends of each guide rod, sleeves are correspondingly arranged on the long rod of the first mounting frame, and the sleeves are slidably sleeved on the guide rods.
The horizontal height of the clamping jaw assembly is higher than that of the guide rod.
The rotary clamping jaw comprises a short shaft part, a rotary part and a pressing plate; one end of the short shaft part is hinged with the piston rod III, the other end of the short shaft part is fixedly connected with the rotating part, and the rotating part is rotatably arranged on a shaft arranged on the first mounting frame; the pressure plate is fixedly connected to the rotating part.
The included angle between the pressure plate and the short shaft part is 90 degrees.
The length of the upper membrane component mounting table is equal to that of the broken membrane component mounting table.
And rollers are arranged on two sides of the sliding seat.
The utility model has the advantages that:
the utility model discloses a set up mobilizable disconnected membrane device of going up, thereby can make and rotate behind the jack catch centre gripping film pulling film and change and go up the membrane position. Meanwhile, the film feeding device and the film breaking device are installed together, so that the film breaking and connecting condition can be avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the installation of the upper membrane module installation platform and the membrane rupture module installation platform of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a schematic view of a jaw assembly;
FIG. 5 is a schematic view of the operation of membrane rupture;
FIG. 6 is a schematic diagram of the operation of the upper membrane.
Labeled as: the film feeding device comprises an upper film assembly mounting table 101, a first air cylinder 102, a film breaking assembly mounting table 103, a second air cylinder 104, a groove 105, a sliding seat 106, a second mounting frame 107, a brush roller 108, a first mounting frame 109, a limiting block 110, a guide rod 111, a sleeve 112, a ball screw pair 113, a motor 114, a sliding table 115, a lifter 116, a material barrel 117, a base 118, a workpiece 119, a rotating table 120, a base 201, a rotating part 202, a shaft 203, a short shaft part 204, a third piston rod 205 and a third air cylinder 206.
Detailed Description
As shown in the figure, the first and second,
an automatic film feeding and breaking device of a winding packaging machine comprises a base 118, wherein the base 118 is tightly attached to one end of a lifter 116, a material barrel 117 is installed on the lifter 116, a film barrel is rotatably installed on the material barrel 117, and the lifter 116 can drive the material barrel 117 to move up and down linearly. A turntable 120 is provided on one side of the base 118, and a workpiece 119 can be placed on the turntable 120. The base 118 is provided with a ball screw pair 113, the ball screw pair 113 is cooperatively connected with a motor 114, the ball screw pair 113 is cooperatively provided with a sliding table 115, and the motor 114 can drive the ball screw pair 113 to drive the sliding table 115 to move linearly along the ball screw pair 113. The upper membrane module mounting table 101 and the broken membrane module mounting table 103 are fixedly mounted on the sliding table 115 side by side through screws. The upper membrane module mounting stage 101 and the broken membrane module mounting stage 103 are equal in length. The first cylinder 102 is installed at one end, close to the sliding table 115, of the upper membrane module installation table 101, the first cylinder 102 is connected with the first piston rod, and the end, far away from the first cylinder 102, of the first piston rod is connected with the first installation frame 109. The first mounting frame 109 is L-shaped, and one end of a short rod of the first mounting frame 109 is rotatably provided with a brush roller 108. Guide rods 111 are symmetrically arranged on two sides of the long rod of the first mounting frame 109 on the first membrane module mounting platform 101, limiting blocks 110 are arranged at two ends of the guide rods 111, sleeves 112 are correspondingly arranged on the long rod of the first mounting frame 109, and the sleeves 112 are slidably sleeved on the guide rods 111. The first cylinder 102 can drive the piston rod to drive the first mounting bracket 109 to do linear motion.
The long rod side of the first mounting frame 109 is provided with a clamping jaw assembly 200. The level of the jaw assembly 200 is higher than the level of the guide bar 111. The clamping jaw assembly 200 comprises a third air cylinder 206 installed in the first mounting frame 109, the third air cylinder 206 is connected with a third piston rod 205, and one end of the third piston rod 205 is hinged with a rotary clamping jaw. The rotary claw comprises a short shaft part 204, a rotary part 202 and a pressure plate 201; one end of the short shaft part 204 is hinged with the third piston rod 205, the other end is fixedly connected with the rotating part 202, and the rotating part 202 is rotatably arranged on a shaft 203 arranged on the first mounting frame 109. The pressure plate 201 is fixed to the rotating portion 202. The platen 201 is at a 90 degree angle to the stub portion 204. The third cylinder 206 can drive the short shaft part 204 to rotate relative to the shaft 203, and the short shaft part 204 drives the rotating part 202 to drive the platen 201 to rotate, so that the platen 201 is tightly attached to the outer surface of the first mounting frame 109 or is perpendicular to the outer surface of the first mounting frame 109.
One end of the film breaking assembly mounting table 103, which is far away from the sliding table 115, is provided with a groove 105, a sliding seat 106 is slidably mounted in the groove 105, and rollers are mounted on two sides of the sliding seat 106. And a second cylinder 104 is arranged at one end, close to the sliding table 115, of the film breaking assembly mounting table 103, the second cylinder 104 is connected with a second piston rod, and one end, far away from the second cylinder 104, of the second piston rod is fixedly connected with the sliding seat 106. The second cylinder 104 can drive the second piston rod to drive the sliding seat 106 to make linear motion. One end of the sliding seat 106, which is far away from the piston rod II, is fixedly provided with a second mounting frame 107, and a film welding plate and a heating wire are vertically arranged on the second mounting frame 107.
The specific operation method of the utility model is as follows: the film feeding is that the film on the material cylinder 117 is pulled to the clamping jaw assembly 200 and is pressed by the pressure plate 201, then the motor 114 and the air cylinder 102 are started, the film feeding assembly mounting table 101 moves to a film feeding station at one end of the rotating table 120, the rotating table 120 is started after the workpiece 119 is placed on the rotating table 120, the film is wound on the workpiece 119, and the elevator 116 drives the material cylinder 117 to move linearly in the vertical direction. After the film is wrapped around the workpiece 119, the platen 201 is driven by the cylinder three 206 such that the platen 201 is perpendicular to the outer surface of the first mounting bracket 109. And starting the motor 114 and the first air cylinder 102 to enable the upper membrane module mounting table 101 to leave the upper membrane station. When the film needs to be broken, the motor 114 is started to enable the upper film component mounting platform 101 to move to the central position of one side of the rotating platform 120, the first air cylinder 102 is started again to enable the brush roller 108 to press the film, the motor 114 is started again to enable the upper film component mounting platform 101 to move relative to the workpiece 119, and the brush roller 108 enables the film to be attached to the workpiece 119 in a smooth mode. The synchronous actuation of cylinder three 206 rotates the platen 201, compressing the film between the platen 201 and the first mounting bracket 109. And synchronously starting the second air cylinder, welding the membrane plate to enable the thin membrane wound on the workpiece 119 to be tightly attached, and scalding the thin membrane by the heating wire. The motor 114 and cylinder one 102 draw the film to the upper film station for winding the next workpiece.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An automatic film feeding and breaking device of a winding and packaging machine comprises a base (118) and is characterized in that: a ball screw pair (113) is installed on the base (118), the ball screw pair (113) is connected with a motor (114), a sliding table (115) is installed on the ball screw pair (113) in a matched mode, and an upper membrane assembly installing table (101) and a membrane breaking assembly installing table (103) are fixedly installed on the sliding table (115); one end, close to the sliding table (115), of the upper membrane assembly mounting table (101) is provided with a first air cylinder (102), the first air cylinder (102) is connected with a first piston rod, one end, far away from the first air cylinder (102), of the first piston rod is connected with a first mounting frame (109), the first mounting frame (109) is L-shaped, one end, short rod, of the first mounting frame (109) is rotatably provided with a brush roller (108), and one side, long rod, of the first mounting frame (109) is provided with a clamping jaw; the clamping jaw assembly (200) comprises a third air cylinder (206) arranged in the first mounting frame (109), the third air cylinder (206) is connected with a third piston rod (205), and one end of the third piston rod (205) is hinged with a rotary clamping jaw;
a groove (105) is formed in one end, far away from the sliding table (115), of the film breaking assembly mounting table (103), and a sliding seat (106) is slidably mounted in the groove (105); a second air cylinder (104) is mounted at one end, close to the sliding table (115), of the film breaking component mounting table (103), the second air cylinder (104) is connected with a second piston rod, and one end, far away from the second air cylinder (104), of the second piston rod is connected with the sliding seat (106); one end of the sliding seat (106) far away from the piston rod II is fixedly provided with a second mounting frame (107), and a film welding plate and a heating wire are vertically arranged on the second mounting frame (107).
2. The automatic film feeding and breaking device of a winding and packaging machine according to claim 1, wherein: the two sides of a long rod positioned on the first mounting frame (109) on the membrane component mounting platform (101) are symmetrically provided with guide rods (111), two ends of each guide rod (111) are provided with limit blocks (110), the long rod of the first mounting frame (109) is correspondingly provided with a sleeve (112), and the sleeve (112) can be slidably sleeved on the guide rods (111).
3. The automatic film feeding and breaking device of a winding and packaging machine according to claim 2, wherein: the horizontal height of the clamping jaw assembly (200) is higher than that of the guide rod (111).
4. The automatic film feeding and breaking device of a winding and packaging machine according to claim 1, wherein: the rotary claw comprises a short shaft part (204), a rotary part (202) and a pressure plate (201); one end of the short shaft part (204) is hinged with the third piston rod (205), the other end of the short shaft part is fixedly connected with the rotating part (202), and the rotating part (202) is rotatably arranged on a shaft (203) arranged on the first mounting frame (109); the pressure plate (201) is fixed on the rotating part (202).
5. The automatic film feeding and breaking device of a winding and packaging machine according to claim 4, wherein: the included angle between the pressure plate (201) and the short shaft part (204) is 90 degrees.
6. The automatic film feeding and breaking device of a winding and packaging machine according to claim 1, wherein: the upper membrane assembly mounting table (101) and the broken membrane assembly mounting table (103) are equal in length.
7. The automatic film feeding and breaking device of a winding and packaging machine according to claim 1, wherein: and rollers are arranged on two sides of the sliding seat (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196859.8U CN213503232U (en) | 2020-09-29 | 2020-09-29 | Automatic film feeding and breaking device of winding packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196859.8U CN213503232U (en) | 2020-09-29 | 2020-09-29 | Automatic film feeding and breaking device of winding packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213503232U true CN213503232U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022196859.8U Active CN213503232U (en) | 2020-09-29 | 2020-09-29 | Automatic film feeding and breaking device of winding packaging machine |
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| Country | Link |
|---|---|
| CN (1) | CN213503232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212290A (en) * | 2022-01-15 | 2022-03-22 | 罗凯 | Automatic packing apparatus of electricity commercial goods with function of weighing |
-
2020
- 2020-09-29 CN CN202022196859.8U patent/CN213503232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212290A (en) * | 2022-01-15 | 2022-03-22 | 罗凯 | Automatic packing apparatus of electricity commercial goods with function of weighing |
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