CN211283136U - Film fixed length automatic cutting machine - Google Patents
Film fixed length automatic cutting machine Download PDFInfo
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- CN211283136U CN211283136U CN201921966886.XU CN201921966886U CN211283136U CN 211283136 U CN211283136 U CN 211283136U CN 201921966886 U CN201921966886 U CN 201921966886U CN 211283136 U CN211283136 U CN 211283136U
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- automatic cutting
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- conveying belt
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Abstract
The utility model discloses a film fixed-length automatic cutting machine, which comprises a frame, two automatic cutting mechanisms which are arranged on the frame and distributed at the upper layer and the lower layer, and a PLC control cabinet which is arranged on the frame and used for controlling the automatic cutting mechanisms; the automatic cutting mechanism comprises a feeding shaft, an unwinding shaft, a winding shaft, a first conveying belt, a conveying shaft and a second conveying belt, wherein the feeding shaft, the unwinding shaft, the winding shaft, the first conveying belt and the conveying shaft are sequentially arranged on the rack from left to right; a first photoelectric switch fixed on the frame is arranged below the first conveying belt and the conveying shaft, and a second photoelectric switch fixed on the frame is arranged below the right end of the second conveying belt; the cutting-off tool comprises a straight line module arranged on the frame, a tool apron arranged on the straight line module and a cutting-off blade arranged on the tool apron. The novel cutting machine has the characteristics of high automation degree, high cutting precision, good uniformity, low labor intensity and good safety.
Description
The technical field is as follows:
the utility model relates to a film fixed length automatic cutting machine belongs to machinery.
Background art:
the leather bag is a core component of the air spring, and is of a sleeve type, a film type or a bag type, and the structure of the leather bag is sequentially provided with inner rubber, No. 1 cord fabric, No. 2 cord fabric and outer rubber from inside to outside. The inner glue and the outer glue are both in rectangular structures, and the whole roll of film roll with fixed width obtained by the rolling procedure is cut into films with the length meeting the technological requirements. In the industry, a film roll is generally guided and laid on a table top, the length is measured by a steel plate ruler, and a blade is used for cutting the film into a film with a fixed length. This has the following disadvantages: the size fluctuation is large, the product quality stability is poor, the operation is complicated, the labor intensity is high, and the potential safety hazard of scratching is caused.
The utility model has the following contents:
not enough to the above, the utility model provides a film fixed length automatic cutting machine. The utility model adopts the technical scheme as follows:
a film fixed-length automatic cutting machine comprises a rack, two automatic cutting mechanisms which are arranged on the rack and distributed at the upper layer and the lower layer, and a PLC control cabinet which is arranged on the rack and used for controlling the automatic cutting mechanisms; the automatic cutting mechanism comprises a feeding shaft, an unwinding shaft, a winding shaft, a first conveying belt, a conveying shaft connected with an encoder and a second conveying belt arranged on the conveying shaft, which are sequentially arranged on the rack from left to right; a first photoelectric switch fixed on the frame is arranged below the first conveying belt and the conveying shaft, and a second photoelectric switch fixed on the frame is arranged below the right end of the second conveying belt; the cutting-off tool comprises a straight line module, a tool apron and a cutting-off blade, wherein the straight line module is arranged on the rack and used for reciprocating linear motion, the tool apron is arranged on the straight line module, and the cutting-off blade is arranged on the tool apron.
The winding shaft, the conveying shaft and the linear module are driven by a servo motor, and the servo motor, the encoder, the first photoelectric switch and the second photoelectric switch are electrically connected with the PLC control cabinet.
The opening guide shaft is arranged above the right side of the feeding shaft.
The first conveying belt is movably arranged on a transverse shaft fixedly connected to the rack and swings up and down along the transverse shaft.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model has the characteristics of high automation degree, high cutting precision, good uniformity, low labor intensity and good safety; the PLC program is adopted for control, so that the automation degree and the control precision are high; two automatic cutting mechanisms distributed at the upper layer and the lower layer are arranged, so that two groups of film rolls can be cut off synchronously and automatically; the automatic film conveying device is provided with a first photoelectric switch and a second photoelectric switch, and is used for monitoring the film stock in conveying so as to realize automatic control and prevent the film from falling to the ground to pollute the ground; the conveying shaft is provided with an encoder to realize fixed-length conveying and fixed-length cutting.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of fig. 1.
The specific implementation mode is as follows:
the present invention will be described in detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1-2, an automatic film fixed-length cutting machine includes a frame 1, two automatic cutting mechanisms disposed on the frame 1 and distributed at upper and lower layers, and a PLC control cabinet 2 disposed on the frame 1 for controlling the automatic cutting mechanisms; the automatic cutting mechanism comprises a feeding shaft 3, an unwinding shaft 4, a winding shaft 5, a first conveying belt 6, a conveying shaft 7 connected with an encoder (not shown) and a second conveying belt 8 arranged on the conveying shaft 7 which are sequentially arranged on the rack 1 from left to right; a first photoelectric switch 9 fixed on the frame 1 is arranged below the first conveyer belt 6 and the conveyer shaft 7, and a second photoelectric switch 10 fixed on the frame 1 is arranged below the right end of the second conveyer belt 8; a cutting-off tool fixed on the frame 1 is arranged above the conveying shaft 7, and comprises a linear module 11 arranged on the frame 1 and used for reciprocating linear motion, a tool apron arranged on the linear module 11, and a cutting-off blade 12 arranged on the tool apron.
The winding shaft 5, the conveying shaft 7 and the linear module 11 are driven by a servo motor (not shown), and the servo motor, the encoder, the first photoelectric switch 9 and the second photoelectric switch 10 are all electrically connected with the PLC control cabinet 2.
The unwinding shaft 4 is arranged above the right side of the feeding shaft 3.
The first conveyer belt 7 is movably arranged on a transverse shaft 13 fixedly connected on the frame 1 and swings up and down along the transverse shaft 13.
The utility model has the characteristics of high automation degree, high cutting precision, good uniformity, low labor intensity and good safety; the PLC program is adopted for control, so that the automation degree and the control precision are high; two automatic cutting mechanisms distributed at the upper layer and the lower layer are arranged, so that two groups of film rolls can be cut off synchronously and automatically; the automatic film conveying device is provided with a first photoelectric switch and a second photoelectric switch, and is used for monitoring the film stock in conveying so as to realize automatic control and prevent the film from falling to the ground to pollute the ground; the conveying shaft is provided with an encoder to realize fixed-length conveying and fixed-length cutting.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides a film fixed length automatic cutting machine which characterized in that: comprises a frame, two automatic cutting mechanisms which are arranged on the frame and distributed at the upper layer and the lower layer, and a PLC control cabinet which is arranged on the frame and is used for controlling the automatic cutting mechanisms; the automatic cutting mechanism comprises a feeding shaft, an unwinding shaft, a winding shaft, a first conveying belt, a conveying shaft and a second conveying belt, wherein the feeding shaft, the unwinding shaft, the winding shaft, the first conveying belt and the conveying shaft are sequentially arranged on the rack from left to right; a first photoelectric switch fixed on the frame is arranged below the first conveying belt and the conveying shaft, and a second photoelectric switch fixed on the frame is arranged below the right end of the second conveying belt; the cutting-off tool comprises a straight line module, a tool apron and a cutting-off blade, wherein the straight line module is arranged on the rack and used for reciprocating linear motion, the tool apron is arranged on the straight line module, and the cutting-off blade is arranged on the tool apron.
2. A film fixed-length automatic cutting machine according to claim 1, characterized in that: the winding shaft, the conveying shaft and the linear module are driven by a servo motor, and the servo motor, the encoder, the first photoelectric switch and the second photoelectric switch are electrically connected with the control cabinet.
3. A film fixed-length automatic cutting machine according to claim 1, characterized in that: the opening guide shaft is arranged above the right side of the feeding shaft.
4. A film fixed-length automatic cutting machine according to claim 1, characterized in that: the first conveying belt is movably arranged on a transverse shaft fixedly connected to the rack and swings up and down along the transverse shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921966886.XU CN211283136U (en) | 2019-11-14 | 2019-11-14 | Film fixed length automatic cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921966886.XU CN211283136U (en) | 2019-11-14 | 2019-11-14 | Film fixed length automatic cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211283136U true CN211283136U (en) | 2020-08-18 |
Family
ID=72029875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921966886.XU Active CN211283136U (en) | 2019-11-14 | 2019-11-14 | Film fixed length automatic cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211283136U (en) |
-
2019
- 2019-11-14 CN CN201921966886.XU patent/CN211283136U/en active Active
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