CN219885239U - Winding device of blow molding machine - Google Patents
Winding device of blow molding machine Download PDFInfo
- Publication number
- CN219885239U CN219885239U CN202320966025.1U CN202320966025U CN219885239U CN 219885239 U CN219885239 U CN 219885239U CN 202320966025 U CN202320966025 U CN 202320966025U CN 219885239 U CN219885239 U CN 219885239U
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- CN
- China
- Prior art keywords
- rod
- fixedly connected
- fixed
- frame
- fixing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004804 winding Methods 0.000 title abstract description 30
- 238000000071 blow moulding Methods 0.000 title abstract description 10
- 238000005096 rolling process Methods 0.000 claims abstract description 27
- 238000007664 blowing Methods 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 abstract description 39
- 229920006255 plastic film Polymers 0.000 abstract description 39
- 238000005457 optimization Methods 0.000 description 7
- 230000008094 contradictory effect Effects 0.000 description 2
- 238000010096 film blowing Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of blow molding machines, in particular to a winding device of a blow molding machine, which comprises a fixed frame, wherein a winding structure is arranged on the fixed frame, the winding structure comprises a rotating frame, the side end of the fixed frame is rotationally connected with the rotating frame, the side end of the rotating frame is fixedly connected with a rotating shaft, the rotating shaft is rotationally connected with the fixed frame, a screw rod is rotationally connected with the rotating frame, a fixed rod is slidingly connected with the rotating frame, the screw rod is in threaded connection with the fixed rod, a rotating rod is rotationally connected with the rotating frame, a plug rod is slidingly connected with the rotating rod, the plug rod is connected with the screw rod in an inserting way, a first friction plate is fixedly connected with the rotating shaft, and a second friction plate is fixedly connected with the fixed frame in an abutting way; can be to the rotatory whereabouts of the plastic film bag rotation that automatic drive rolling was accomplished, still be convenient for dismantle and install the wind-up roll that the rolling was accomplished to plastic film bag's rolling efficiency has been improved.
Description
Technical Field
The utility model relates to a winding device, in particular to a winding device of a blow molding machine, and belongs to the technical field of blow molding machines.
Background
In the process from blowing molding of a plastic film strip to film winding, the plastic film strip needs to be wound by a winding device of the blowing machine. The existing film blowing machine winding device generally comprises a guide roller, a flattening roller and a winding roller, wherein the guide roller is rotationally connected to a frame, the flattening roller is rotationally connected to the frame, the winding roller is arranged on the frame, a film blowing machine blows out formed films to sequentially pass through the guide roller and the flattening roller, and finally the films are wound on the winding roller.
When using the wind-up roll to carry out the rolling to plastic film bag, after the plastic film bag rolling is accomplished, need change the wind-up roll, current general all directly dismantle the wind-up roll then change unused wind-up roll, but the wind-up roll weight that the rolling was accomplished is heavier, consequently is inconvenient for dismantle and take down, influences the whole rolling efficiency of plastic film bag.
Disclosure of Invention
The utility model aims to solve the problems and provide the winding device of the blow molding machine, which can automatically drive the wound plastic film bag to rotate and fall down and is convenient for disassembling and installing the wound winding roller, thereby improving the winding efficiency of the plastic film bag.
The winding device of the blow molding machine comprises a fixing frame, wherein a winding structure is arranged on the fixing frame, the winding structure comprises a rotating frame, the side end of the fixing frame is rotationally connected with the rotating frame, the side end of the rotating frame is fixedly connected with a rotating shaft, the rotating shaft is rotationally connected with the fixing frame, a screw rod is rotationally connected with the rotating frame, a fixing rod is slidably connected with the rotating frame, the screw rod is in threaded connection with the fixing rod, a rotating rod is rotationally connected with the fixing frame, a plug rod is slidably connected with the rotating rod, the plug rod is connected with the screw rod in an inserting mode, a first friction plate is fixedly connected with the rotating shaft, and a second friction plate is fixedly connected with the fixing frame and is in contact with the first friction plate.
Preferably, the rotating rod is fixedly connected with a positioning block, and the positioning block is in sliding connection with the inserted link.
Preferably, the fixed rod is fixedly connected with a limiting block, and the limiting block is in sliding connection with the rotating frame.
Preferably, the fixed knot constructs is installed to mount side, fixed knot constructs including the spacing ring, fixedly connected with spacing ring in the pivot, be equipped with the draw-in groove on the spacing ring, mount side sliding connection has the draw-in bar, draw-in groove and draw-in bar grafting.
Preferably, the fixed frame side fixedly connected with fixed block, fixed block and clamping rod sliding connection.
Preferably, the structure of contradicting is installed on the mount top, the structure of contradicting includes the fixed axle, the mount top rotates and is connected with the fixed axle, fixedly connected with solid fixed ring on the fixed axle, gu fixed ring fixedly connected with sliding sleeve, sliding connection has the slide bar in the sliding sleeve, the slide bar top rotates and is connected with the conflict wheel, fixedly connected with spring between slide bar and the sliding sleeve.
Preferably, a guide rod is fixedly connected in the sliding sleeve, and the guide rod is in sliding connection with the sliding rod.
Preferably, a positioning groove is formed in the fixed shaft, a positioning rod is connected to the fixed frame in a sliding mode, and the positioning groove is spliced with the positioning rod.
The beneficial effects of the utility model are as follows: when needs carry out the rolling to the plastic film bag of blowing machine production, at first place two wind-up rolls about the swivel mount, then start the motor of installing on the swivel mount, can drive the wind-up roll of fixing on the swivel mount and rotate, carry out the rolling to the plastic film bag of processing completion, after the wind-up roll rolling of top is accomplished, through adjusting fixed knot structure, when the swivel mount no longer by fixed, through the gravity of the plastic film bag self of rolling completion, can drive the swivel mount and rotate, conflict through first friction disc and second friction disc when rotating, can alleviate the rotational speed of swivel mount, prevent that rotational speed from bumping the operator soon, after the wind-up roll rotation of rolling completion falls down, another wind-up roll rotation top that is not by the rolling, consequently, can continue to roll up the plastic film bag, prevent to make a round trip to dismantle the wind-up roll, influence the rolling efficiency of plastic film bag, when the wind-up roll through the top carries out the rolling to the plastic film bag, press the inserted bar can make inserted bar and dead lever peg graft, then rotate the bull stick and rotate in the swivel mount internal rotation, can drive screw rod and dead lever, can dismantle the plastic film in the swivel mount can not dismantle the inside the swivel mount because the screw rod is connected to the screw rod, can not dismantle the plastic film in the fixed bag after the swivel mount, can be dismantled the change fast, can be accomplished in the rolling film, and the rolling process can be dismantled.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of the portion B shown in FIG. 1;
FIG. 4 is an enlarged view of the structure of the portion C shown in FIG. 1;
FIG. 5 is a schematic view of the connection structure of the fixing frame and the rotating frame of the present utility model;
FIG. 6 is an enlarged view of the portion D shown in FIG. 5;
FIG. 7 is an enlarged view of the E part shown in FIG. 5;
fig. 8 is a schematic view showing a connection structure of the fixing shaft and the fixing ring of the present utility model.
In the figure: 1. a fixing frame; 2. a winding structure; 201. a rotating frame; 202. a rotating shaft; 203. a screw; 204. a fixed rod; 205. a rotating rod; 206. a rod; 207. a first friction plate; 208. a second friction plate; 209. a positioning block; 210. a limiting block; 3. a fixed structure; 301. a limiting ring; 302. a clamping groove; 303. a clamping rod; 304. a fixed block; 4. a collision structure; 401. a fixed shaft; 402. a fixing ring; 403. a sliding sleeve; 404. a slide bar; 405. a contact wheel; 406. a spring; 407. a guide rod; 408. a positioning groove; 409. and a positioning rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-8, a winding device of a blow molding machine includes a fixing frame 1, a winding structure 2 is installed on the fixing frame 1, the winding structure 2 includes a rotating frame 201, a rotating frame 201 is rotatably connected to a side end of the fixing frame 1, a rotating shaft 202 is fixedly connected to a side end of the rotating frame 201, the rotating shaft 202 is rotatably connected to the fixing frame 1, a screw 203 is rotatably connected to the rotating frame 201, a fixing rod 204 is slidably connected to the rotating frame 201, the screw 203 is in threaded connection with the fixing rod 204, a rotating rod 205 is rotatably connected to the fixing frame 1, a plug rod 206 is slidably connected to the rotating rod 205, the plug rod 206 is inserted into the screw 203, a first friction plate 207 is fixedly connected to the rotating shaft 202, a second friction plate 208 is fixedly connected to the fixing frame 1, and the first friction plate 207 is in contact with the second friction plate 208.
As a technical optimization scheme of the utility model, the positioning block 209 is fixedly connected to the rotating rod 205, the positioning block 209 is slidably connected with the inserting rod 206, and the inserting rod 206 can be limited by the positioning block 209 fixed on the inserting rod 206.
As a technical optimization scheme of the present utility model, the fixed rod 204 is fixedly connected with a limiting block 210, the limiting block 210 is slidably connected with the rotating frame 201, and the fixed rod 204 can be limited by the limiting block 210 fixed on the fixed rod 204.
As a technical optimization scheme of the utility model, the fixing structure 3 is mounted at the side end of the fixing frame 1, the fixing structure 3 comprises a limiting ring 301, the rotating shaft 202 is fixedly connected with the limiting ring 301, a clamping groove 302 is formed in the limiting ring 301, a clamping rod 303 is slidably connected to the side end of the fixing frame 1, the clamping groove 302 and the clamping rod 303 are spliced, and the limiting fixing can be performed on the rotating frame 201 through clamping of the clamping rod 303 and the clamping groove 302, so that the automatic rotation of the rotating frame 201 is prevented from influencing the rolling of the plastic film bag.
As a technical optimization scheme of the utility model, the side end of the fixing frame 1 is fixedly connected with the fixing block 304, the fixing block 304 is slidably connected with the clamping rod 303, and the clamping rod 303 can be limited by slidably connecting the fixing block 304 fixed at the side end of the fixing frame 1 with the clamping rod 303.
As a technical optimization scheme of the utility model, the top end of the fixing frame 1 is provided with the interference structure 4, the interference structure 4 comprises the fixing shaft 401, the top end of the fixing frame 1 is rotationally connected with the fixing shaft 401, the fixing shaft 401 is fixedly connected with the fixing ring 402, the fixing ring 402 is fixedly connected with the sliding sleeve 403, the sliding sleeve 403 is slidably connected with the sliding rod 404, the top end of the sliding rod 404 is rotationally connected with the interference wheel 405, a spring 406 is fixedly connected between the sliding rod 404 and the sliding sleeve 403, the interference limit can be carried out on the plastic film bag through the interference wheel 405 rotating on the sliding rod 404 and the plastic film bag, and the interference between the interference wheel 405 and the plastic film bag can be carried out at any time through the spring 406 fixed on the sliding rod 404, so that the plastic film bag is prevented from being scattered when the plastic film bag is wound.
As a technical optimization scheme of the utility model, a guide rod 407 is fixedly connected in the sliding sleeve 403, the guide rod 407 is slidably connected with a slide rod 404, and the slide rod 404 can be guided and limited by slidably connecting the guide rod 407 and the slide rod 404 which are fixed on the sliding sleeve 403.
As a technical optimization scheme of the utility model, the fixed shaft 401 is provided with the positioning groove 408, the fixed frame 1 is connected with the positioning rod 409 in a sliding way, the positioning groove 408 and the positioning rod 409 are inserted, and the fixed shaft 401 can be limited and fixed by inserting the positioning rod 409 sliding at the side end of the fixed frame 1 and the positioning groove 408 arranged on the fixed shaft 401, so that the contact wheel 405 is prevented from influencing the replacement when the winding roller is replaced.
When the plastic film bag rolling machine is used, when the plastic film bag produced by the blow molding machine is required to be rolled, firstly, two rolling rollers are placed up and down on the rotating frame 201, then, a motor arranged on the rotating frame 201 is started, the rolling rollers fixed on the rotating frame 201 can be driven to rotate, the processed plastic film bag is rolled, when the rolling roller at the top end is rolled, the fixed structure is adjusted, when the rotating frame 201 is not fixed any more, the rotating frame 201 can be driven to rotate by the gravity of the rolled plastic film bag, when the rotating frame 201 rotates, the rotating speed of the rotating frame 201 can be relieved through the first friction plate 207 and the second friction plate 208, the rotating speed is prevented from being impacted to an operator too fast, and when the rolled rolling roller rotates and falls down, the other rolling roller which is not rolled rotates to the upper side, so that the plastic film bag can be rolled continuously, preventing the winding roller from being disassembled back and forth, influencing the winding efficiency of the plastic film bag, when the winding roller above winds the plastic film bag, pressing the inserting rod 206 can enable the inserting rod 206 to be inserted into the fixing rod 204, then rotating the rotating rod 205 can drive the screw 203 to rotate in the rotating frame 201, as the screw 203 is in threaded connection with the fixing rod 204, the fixing rod 204 can be driven to slide in the rotating frame 201, after the fixing rod 204 is retracted into the rotating frame 201, the winding roller can be replaced to perform next winding, so that the wound plastic film bag can be disassembled quickly and laborsaving, the winding efficiency of the plastic film bag can not be influenced in the disassembling process, the inserting rod 206 can be limited through the positioning block 209 fixed on the inserting rod 206, the fixing rod 204 can be limited through the limiting block 210 fixed on the fixing rod 204, because the limiting ring 301 is fixedly connected to the rotating shaft 202, the rotating frame 201 can be limited and fixed through the clamping rod 303 and the clamping groove 302, the rotating frame 201 is prevented from automatically rotating to affect the rolling of the plastic film bag, the clamping rod 303 can be limited through the fixed block 304 and the clamping rod 303 which are fixed at the side end of the fixed frame 1, the fixed shaft 401 is rotatably connected to the top end of the fixed frame 1, when the plastic film bag is rolled, the sliding sleeve 403 which is fixed on the fixed ring 402 is rotated to face downwards, so that the plastic film bag can be in interference limit through the interference wheel 405 which is rotated on the sliding rod 404 and the plastic film bag, the interference wheel 405 can be made to be in interference with the plastic film bag at any time through the spring 406 which is fixed on the sliding rod 404, the plastic film bag is prevented from scattering when the plastic film bag is rolled, the fixed rod 404 can be guided and limited through the guide rod 407 and the sliding connection which are fixed on the side end of the fixed frame 1 and the positioning groove 408 which is arranged on the fixed shaft 401, and the fixed shaft 401 can be fixed when the sliding rod 401 is replaced, so that the interference wheel 405 can be fixed on the sliding rod 401.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a blowing machine coiling mechanism, includes mount (1), its characterized in that: install rolling structure (2) on mount (1), rolling structure (2) are including swivel mount (201), mount (1) side rotation is connected with swivel mount (201), swivel mount (201) side fixedly connected with pivot (202), pivot (202) and mount (1) rotate and are connected, swivel mount (201) internal rotation is connected with screw rod (203), sliding connection has dead lever (204) in swivel mount (201), screw rod (203) and dead lever (204) threaded connection, mount (1) swivelling joint has bull stick (205), sliding connection has inserted bar (206) in bull stick (205), inserted bar (206) and screw rod (203) are pegged graft, fixedly connected with first friction disc (207) on pivot (202), fixedly connected with second friction disc (208) in mount (1), first friction disc (207) and second friction disc (208) conflict.
2. A blowing machine reel in accordance with claim 1, wherein: the rotary rod (205) is fixedly connected with a positioning block (209), and the positioning block (209) is in sliding connection with the inserted rod (206).
3. A blowing machine reel in accordance with claim 1, wherein: the fixed rod (204) is fixedly connected with a limiting block (210), and the limiting block (210) is in sliding connection with the rotating frame (201).
4. A blowing machine reel in accordance with claim 1, wherein: the fixing structure is characterized in that a fixing structure (3) is arranged at the side end of the fixing frame (1), the fixing structure (3) comprises a limiting ring (301), the limiting ring (301) is fixedly connected to the rotating shaft (202), a clamping groove (302) is formed in the limiting ring (301), a clamping rod (303) is slidably connected to the side end of the fixing frame (1), and the clamping groove (302) and the clamping rod (303) are spliced.
5. A blowing machine reel in accordance with claim 4 wherein: the side end of the fixing frame (1) is fixedly connected with a fixing block (304), and the fixing block (304) is in sliding connection with the clamping rod (303).
6. A blowing machine reel in accordance with claim 1, wherein: the utility model discloses a fixed frame, including fixed frame (1), fixed frame (1) top are installed and are contradicted structure (4), contradicted structure (4) include fixed axle (401), fixed axle (401) are connected with in the rotation of fixed frame (1) top, fixed ring (402) are fixedly connected with on fixed axle (401), fixed ring (402) fixedly connected with sliding sleeve (403), sliding connection has slide bar (404) in sliding sleeve (403), slide bar (404) top is rotated and is connected with conflict wheel (405), fixedly connected with spring (406) between slide bar (404) and the sliding sleeve (403).
7. The blowing machine reel of claim 6, wherein: the sliding sleeve (403) is internally and fixedly connected with a guide rod (407), and the guide rod (407) is in sliding connection with the sliding rod (404).
8. The blowing machine reel of claim 6, wherein: the fixing shaft (401) is provided with a positioning groove (408), the fixing frame (1) is connected with a positioning rod (409) in a sliding mode, and the positioning groove (408) is spliced with the positioning rod (409).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320966025.1U CN219885239U (en) | 2023-04-26 | 2023-04-26 | Winding device of blow molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320966025.1U CN219885239U (en) | 2023-04-26 | 2023-04-26 | Winding device of blow molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219885239U true CN219885239U (en) | 2023-10-24 |
Family
ID=88395775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320966025.1U Active CN219885239U (en) | 2023-04-26 | 2023-04-26 | Winding device of blow molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219885239U (en) |
-
2023
- 2023-04-26 CN CN202320966025.1U patent/CN219885239U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |