CN209739528U - Hot melt formula plastic packaging cutting device - Google Patents
Hot melt formula plastic packaging cutting device Download PDFInfo
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- CN209739528U CN209739528U CN201920384084.1U CN201920384084U CN209739528U CN 209739528 U CN209739528 U CN 209739528U CN 201920384084 U CN201920384084 U CN 201920384084U CN 209739528 U CN209739528 U CN 209739528U
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- hot melt
- slider
- melting knife
- hot melting
- hot
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Abstract
The utility model provides a hot melt formula plastic packaging cutting device relates to the plastic packaging field. This hot melt formula plastic packaging cutting device, including hot melt sword, left socle and right branch frame parallel placement, hot melt sword are located left socle and right branch frame inside wall top, top fixed mounting in the hot melt sword has the heating pipe, and logical groove has been seted up to the bottom of hot melt sword, and the top that leads to the groove is provided with the movable block, and the outer wall of hot melt sword has cup jointed the scraper blade. This hot melt formula plastic packaging cutting device drives lead screw normal running fit bearing through the motor rotation to make slider B reciprocate, correspond the traction motor normal running fit rack and realize slider A and reciprocate in spout A, thereby reached the effect that the hot melt sword of fixing between slider A and slider B reciprocated in fact, realized the effect that the top cuts off plastic film for the hot melt sword, solved the problem that cuts off plastic film excision effect not good with the blade among the prior art.
Description
Technical Field
The utility model relates to a plastic packaging technical field specifically is a hot melt formula plastic packaging cutting device.
Background
A plastic packing machine is a machine for packing by plastic. The main function of the machine is to package the material by plastic or the combination of plastic and cardboard, wherein a positioning process is involved, because in the packaging process, the plastic film is placed in a grinding tool after being formed, then the material is added into the plastic film, then the plastic film and the plastic film are sealed, and finally the plastic film is cut off.
The existing cutting devices are generally blades, but the plastic film has good ductility, so the plastic film cannot be quickly cut by shearing force, and the plastic film at the cut part is deformed after cutting, so that redundant film is easily generated, and the appearance of an outer package is affected.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a hot melt formula plastic packaging cutting device has solved the unable problem of cutting the diolame fast of blade formula cutter.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hot melt formula plastic packaging cutting device, includes hot melt sword, left socle and right branch frame parallel placement, hot melt sword are located left socle and right branch frame inside wall top.
The utility model discloses a hot melt sword, including hot melt sword, lead to the groove, the top of leading to the groove is provided with the movable block, the outer wall of hot melt sword has cup jointed the scraper blade, scraper blade and movable block fixed connection, it has traction motor to lie in the left one end fixed mounting of movable block on the inner diapire of hot melt sword, traction motor's output is provided with the output shaft, traction motor's one end is run through the hot melt sword and is extended to the hot melt sword outside to the output shaft, the through-hole of cup jointing in the output shaft outside is seted up with output shaft handing-over department to the hot melt sword, the outer wall fixed mounting of output shaft has the wire winding cover, the wire winding cover is located directly over leading to the groove, the traction wire is being twined on the wire winding cover, the one end and the movable block fixed connection of wire.
The left bracket right side wall is provided with a sliding groove A, a sliding block A matched with the sliding groove A is connected in the sliding groove A in a clamping mode, one end, located outside the sliding groove A, of the sliding block A is fixedly connected with the left end face of the hot melting knife, and a rack meshed with the gear is embedded in the right side wall of the left bracket.
Spout B has been seted up to the left side wall of right branch frame, the joint has the slider B with spout B adaptation in the spout B, slider B is located the outer one end of spout B and the right-hand member face fixed connection of hot melt sword, slider B right flank and extension spring fixed connection, the deep hole that runs through slider B is seted up at slider B top, the top fixed mounting of right branch frame has the rotating electrical machines, the output fixedly connected with lead screw of rotating electrical machines, the lead screw runs through the interior diapire that the roof cup jointed inside the deep hole and extended to the right branch frame of right branch frame, the interior diapire of right branch frame is inlayed and is cup jointed the bearing in the lead screw outside.
Preferably, the inner wall of the deep hole is provided with a thread matched with the screw rod, and the sliding block B can move up and down along with the rotation of the screw rod.
Preferably, the cross section of the hot melting knife is triangular, and the through groove at the bottom of the hot melting knife is positioned at the center of the bottom of the hot melting knife.
Preferably, the number of the heating pipes is five, and the heating pipes are equidistantly distributed at the top of the hot melting knife.
Preferably, the scraping plate is tightly attached to the outer wall of the hot melting knife, and the connecting part of the scraping plate and the moving block is clamped in the through groove.
Preferably, the protrusion of the rack is the same as the left bracket, and the length of the rack is the same as that of the sliding chute A.
(III) advantageous effects
the utility model provides a hot melt formula plastic packaging cutting device. The method has the following beneficial effects:
1. This hot melt formula plastic packaging cutting device drives lead screw normal running fit bearing through the motor rotation to make slider B reciprocate, correspond the traction motor normal running fit rack and realize slider A and reciprocate in spout A, thereby reached the effect that the hot melt sword of fixing between slider A and slider B reciprocated in fact, realized the effect that the top cuts off plastic film for the hot melt sword, solved the problem that cuts off plastic film excision effect not good with the blade among the prior art.
2. This hot melt formula plastic packaging cutting device drags the removal piece through the traction motor rotation and removes, and at this moment cleans the hot melt sword with movable block fixed connection's scraper blade, has reached the effect to the hot melt sword maintenance, has solved the problem that plastic film adheres to on the hot melt sword among the prior art.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a left side view of the hot melting knife of the present invention;
Fig. 4 is the intention of the gear and rack meshing part of the present invention.
The device comprises a hot melting knife 1, a heating pipe 101, a through groove 102, a moving block 103, a scraping plate 104, a traction motor 105, an output shaft 106, a through hole 107, a gear 108, a wire winding sleeve 109, a traction wire 110, a tension spring 111, a left bracket 2, a sliding groove 201A, a sliding block 202A, a sliding block 203 rack, a right bracket 3, a sliding groove 301B, a sliding block 302B, a deep hole 303, a rotating motor 304, a lead screw 305 and a bearing 306.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model provides a hot melt formula plastic packaging cutting device, as shown in fig. 1-4, including hot melt sword 1, left socle 2 and right branch frame 3, left socle 2 and 3 parallel placements of right branch frame, hot melt sword 1 is located left socle 2 and 3 inside wall tops of right branch frame.
The heating pipe 101 is fixedly installed at the top in the hot melting knife 1, the heating pipe 101 is used for heating, the number of the heating pipes 101 is five, the heating pipes 101 are equidistantly distributed at the top of the hot melting knife 1, the bottom of the hot melting knife 1 is provided with a through groove 102, the cross section of the hot melting knife 1 is triangular, the through groove 102 at the bottom of the hot melting knife 1 is positioned at the center of the bottom of the hot melting knife 1, the top of the through groove 102 is provided with a moving block 103, the outer wall of the hot melting knife 1 is sleeved with a scraping plate 104, the scraping plate 104 is tightly attached to the outer wall of the hot melting knife 1, the connecting part of the scraping plate 104 and the moving block 103 is clamped in the through groove 102, the scraping plate 104 is fixedly connected with the moving block 103, the scraping plate 104 is used for removing attachments, a traction motor 105 is fixedly installed at one end, positioned at the left side, the through hole 107 sleeved on the outer side of the output shaft 106 is formed in the joint of the hot melting knife 1 and the output shaft 106, a winding sleeve 109 is fixedly mounted on the outer wall of the output shaft 106, the winding sleeve 109 is located right above the through groove 102, a traction wire 110 is wound on the winding sleeve 109, one end, away from the winding sleeve 109, of the traction wire 110 is fixedly connected with the moving block 103, a gear 108 is fixedly mounted at one end, located on the outer side of the hot melting knife 1, of the output shaft 106, and an extension spring 111 is fixedly connected with one end, away from the traction wire 110. The slide groove A201 is formed in the right side wall of the left support 2, the slide block A202 matched with the slide groove A201 is connected in the slide groove A201 in a clamping mode, one end, located outside the slide groove A201, of the slide block A202 is fixedly connected with the left end face of the hot melting knife 1, the rack 203 meshed with the gear 108 is embedded in the right side wall of the left support 2, the protrusion of the rack 203 is identical to the left support 2, and the length of the rack 203 is identical to that of the slide groove A201.
Spout B301 has been seted up to the left side wall of right branch frame 3, the joint has the slider B302 with spout B301 adaptation in the spout B301, slider B302 is located the outer one end of spout B301 and the right-hand member face fixed connection of hot melting sword 1, slider B302 right flank and extension spring 111 fixed connection, slider B302 top is seted up the deep hole 303 that runs through slider B302, the top fixed mounting of right branch frame 3 has rotating electrical machines 304, the output fixedly connected with lead screw 305 of rotating electrical machines 304, lead screw 305 runs through the top wall cup joints inside the deep hole 303 and extends to the interior diapire of right branch frame 3 in the 3 top of right branch frame, the deep hole 303 inner wall has the screw thread with lead screw 305 adaptation, slider B302 can reciprocate along with the rotation of lead screw 305, the interior diapire of right branch frame 3 is inlayed and is cup jointed the bearing.
The working principle is as follows: the rotating motor 304 rotates to drive the lead screw 305 to be rotationally matched with the bearing 306 for fixing, so that the sliding block B302 matched with the lead screw moves up and down, the traction motor 105 is rotationally matched with the gear 108 on the output shaft 106 to rotate, the gear 108 moves up and down on the rack 203, the sliding block A202 moves up and down in the sliding groove A201, the effect that the hot melting knife 1 fixed between the sliding block A202 and the sliding block B302 moves up and down is achieved, the moving block 103 is dragged to move while the traction motor 105 rotates, and at the moment, the scraper 104 fixedly connected with the moving block 103 wipes the surface of the hot melting knife 1.
To sum up, this hot melt formula plastic packaging cutting device, it drives lead screw 305 normal running fit bearing 306 through the rotating electrical machines 304 rotation, thereby make slider B302 reciprocate, it reciprocates to correspond traction motor 105 normal running fit rack 203 and realizes that slider A202 reciprocates in spout A201, thereby the effect that hot melt sword 1 fixed between slider A202 and slider B302 reciprocated has been realized, the effect that the hot melt sword cuts off the plastic film with the top has been realized, the problem that the effect is not good with the plastic film excision of blade cut off in the prior art is solved, this hot melt formula plastic packaging cutting device, it drags the movable block 103 through traction motor 105 rotation and removes, at this moment, the scraper blade 104 with movable block 103 fixed connection wipes hot melt sword 1, the effect of maintaining the hot melt sword has been reached, the problem that the plastic film adheres to on the hot melt sword among the prior art is solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hot melt formula plastic packaging cutting device, includes hot melt sword (1), left socle (2) and right branch frame (3), its characterized in that: the left support (2) and the right support (3) are placed in parallel, and the hot melting knife (1) is positioned at the tops of the inner side walls of the left support (2) and the right support (3); a heating pipe (101) is fixedly installed at the top in the hot melting knife (1), a through groove (102) is formed in the bottom of the hot melting knife (1), a moving block (103) is arranged at the top of the through groove (102), a scraping plate (104) is sleeved on the outer wall of the hot melting knife (1), the scraping plate (104) is fixedly connected with the moving block (103), a traction motor (105) is fixedly installed on the left side of the moving block (103) on the inner bottom wall of the hot melting knife (1), an output shaft (106) is arranged at the output end of the traction motor (105), one end, far away from the traction motor (105), of the output shaft (106) penetrates through the hot melting knife (1) and extends to the outer side of the hot melting knife (1), a through hole (107) sleeved on the outer side of the output shaft (106) is formed in the joint of the hot melting knife (1) and the output shaft (106), a winding sleeve (, a traction wire (110) is wound on the winding sleeve (109), one end of the traction wire (110) far away from the winding sleeve (109) is fixedly connected with the moving block (103), and a gear (108) is fixedly mounted at one end of the output shaft (106) positioned on the outer side of the hot-melting knife (1); a sliding groove A (201) is formed in the right side wall of the left support (2), a sliding block A (202) matched with the sliding groove A (201) is connected in the sliding groove A (201) in a clamping mode, one end, located outside the sliding groove A (201), of the sliding block A (202) is fixedly connected with the left end face of the hot melting knife (1), and a rack (203) meshed with the gear (108) is embedded in the right side wall of the left support (2); the left side wall of right branch frame (3) has seted up spout B (301), the joint has slider B (302) with spout B (301) adaptation in spout B (301), slider B (302) are located the outer one end of spout B (301) and the right-hand member face fixed connection of hot melt sword (1), slider B (302) right flank and extension spring (111) fixed connection, deep hole (303) that run through slider B (302) are seted up at slider B (302) top, the top fixed mounting of right branch frame (3) has rotating electrical machines (304), the output fixed connection of rotating electrical machines (304) has lead screw (305), lead screw (305) run through right branch frame (3) interior roof cup joint inside deep hole (303) and extend to the interior diapire of right branch frame (3), the interior diapire of right branch frame (3) is inlayed and is cup jointed bearing (306) in lead screw (305) outside.
2. A hot melt plastic package cutting apparatus as set forth in claim 1, wherein: the inner wall of the deep hole (303) is provided with a thread matched with the screw rod (305), and the sliding block B (302) can move up and down along with the rotation of the screw rod (305).
3. a hot melt plastic package cutting apparatus as set forth in claim 1, wherein: the cross section of the hot melting knife (1) is triangular, and the through groove (102) at the bottom of the hot melting knife (1) is positioned in the center of the bottom of the hot melting knife (1).
4. A hot melt plastic package cutting apparatus as set forth in claim 1, wherein: the quantity of heating pipe (101) is five, and heating pipe (101) equidistance distributes at hot melt sword (1) top.
5. A hot melt plastic package cutting apparatus as set forth in claim 1, wherein: the scraper (104) is tightly attached to the outer wall of the hot melting knife (1), and the connecting part of the scraper (104) and the moving block (103) is clamped in the through groove (102).
6. A hot melt plastic package cutting apparatus as set forth in claim 1, wherein: the protrusion of the rack (203) is the same as that of the left bracket (2), and the length of the rack (203) is the same as that of the sliding chute A (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384084.1U CN209739528U (en) | 2019-03-25 | 2019-03-25 | Hot melt formula plastic packaging cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920384084.1U CN209739528U (en) | 2019-03-25 | 2019-03-25 | Hot melt formula plastic packaging cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209739528U true CN209739528U (en) | 2019-12-06 |
Family
ID=68718464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920384084.1U Expired - Fee Related CN209739528U (en) | 2019-03-25 | 2019-03-25 | Hot melt formula plastic packaging cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209739528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335663A (en) * | 2021-07-09 | 2021-09-03 | 济南简榆包装科技有限公司 | Automatic packaging tape scalds auxiliary device of head with automatically regulated fusing temperature |
-
2019
- 2019-03-25 CN CN201920384084.1U patent/CN209739528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335663A (en) * | 2021-07-09 | 2021-09-03 | 济南简榆包装科技有限公司 | Automatic packaging tape scalds auxiliary device of head with automatically regulated fusing temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210325 |