CN213011045U - Wrapping bag inside lining material loading auxiliary fixtures - Google Patents
Wrapping bag inside lining material loading auxiliary fixtures Download PDFInfo
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- CN213011045U CN213011045U CN201922389490.XU CN201922389490U CN213011045U CN 213011045 U CN213011045 U CN 213011045U CN 201922389490 U CN201922389490 U CN 201922389490U CN 213011045 U CN213011045 U CN 213011045U
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Abstract
The utility model provides a packaging bag lining feeding auxiliary tool, relating to the technical field of packaging equipment; the fixed seat is provided with a through groove, and a transverse frame plate is arranged in the through groove in a penetrating way; the fixed seat is provided with a first positioning device and a connecting part; one end of the transverse frame plate is provided with a feeding port; the lower surface of the transverse frame plate is provided with a pair of supporting plates, a sliding beam is slidably arranged between the supporting plates, and a second positioning device is arranged between the sliding beam and the supporting plates; the sliding beam is provided with two supporting frames, and the supporting frames are provided with an upper sliding chute and a lower sliding chute; an upper sliding block is slidably arranged in the upper sliding chute, and a first upper elastic reset piece and a first lower elastic reset piece are respectively arranged at the upper end and the lower end of the upper sliding block; an upper rotating roller is arranged between the two upper sliding blocks; a lower sliding block is slidably arranged in the lower sliding chute, and a second upper elastic reset piece and a second lower elastic reset piece are respectively arranged at the upper end and the lower end of the lower sliding block; a lower rotating roller is arranged between the two lower sliding blocks. The utility model discloses can carry out the supplementary material loading of interior lining material to wrapping bag processing equipment, increase the inside lining for the plastic packaging bag to improve plastic packaging bag's intensity.
Description
Technical Field
The utility model relates to the technical field of equipment for packing, specifically a wrapping bag inside lining material loading auxiliary fixtures.
Background
Plastic packaging bags are very common packaging products in the field of packaging. However, plastic packaging bags have limited strength due to their inherent material problems, and are commonly used for packaging lighter weight items. Particularly, in case of a plastic packing bag with a handle, once the packed articles are heavy, or when the articles are carried by the handle for a long time, the handle is easy to be stretched and deformed or damaged, and even if the handle is not damaged, the deformed handle can cause large pressure on the hand of a user, so that the carrying by the user is inconvenient. This limits the range of use of plastic packaging bags. Therefore, it is considered to add an inner liner to the plastic packaging bag, particularly at the handle, to improve the strength of the plastic packaging bag. However, in the existing plastic packing bag production equipment, there is no provision for a feeding structure of the inner liner.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wrapping bag inside lining material loading auxiliary fixtures has solved the problem that wrapping bag production facility among the prior art does not have inside lining material loading structure.
The technical scheme of the utility model is realized like this:
an auxiliary loading tool for a lining of a packaging bag comprises a fixed seat, wherein the fixed seat is provided with a through groove, and a transverse frame plate is arranged in the through groove in a penetrating manner; the fixed seat is provided with a first positioning device for positioning the transverse frame plate; the fixed seat is provided with a connecting part for connecting the fixed seat with the packaging bag processing equipment;
one end of the transverse frame plate is provided with a feed port which is penetrated through;
the lower surface of the transverse frame plate is provided with a pair of opposite supporting plates, and the supporting plates are positioned on one side of the feeding port close to the fixed seat; a sliding beam is slidably arranged between the two support plates and can slide along the support plates in the vertical direction; a second positioning device capable of positioning the sliding beam is arranged between the sliding beam and the supporting plate;
the sliding beam is provided with two support frames, and the two support frames are respectively positioned on the side close to the two support plates; the support frame extends towards the feeding port relative to the support plate; an upper sliding chute and a lower sliding chute which are arranged up and down are arranged at one end of the supporting frame close to the feeding port;
an upper sliding block is slidably arranged in the upper sliding groove, a first upper elastic reset piece is arranged between the upper end of the upper sliding block and the top of the upper sliding groove, and a first lower elastic reset piece is arranged between the lower end of the upper sliding block and the bottom of the upper sliding groove; an upper rotating roller is arranged between the two upper sliding blocks;
a lower sliding block is slidably arranged in the lower sliding groove, a second upper elastic reset piece is arranged between the upper end of the lower sliding block and the top of the lower sliding groove, and a second lower elastic reset piece is arranged between the lower end of the lower sliding block and the bottom of the lower sliding groove; a lower rotating roller is arranged between the two lower sliding blocks.
Furthermore, the first positioning device is a first bolt, a first screw hole is formed in the upper end of the fixing seat, and the first bolt is screwed into the through groove through the first screw hole and abuts against the cross frame plate.
Further, the connecting portion is a second screw hole.
Further, a buffer cushion layer is arranged at the feeding port.
Furthermore, each support plate is provided with two vertical through grooves which are parallel to each other, two ends of each sliding beam are provided with two screw rods, and the two screw rods are respectively arranged in the two vertical through grooves in a penetrating manner; the second positioning device is a second nut which is screwed to the screw rod from the outer side of the supporting plate.
Furthermore, the first upper elastic resetting piece, the first lower elastic resetting piece, the second upper elastic resetting piece and the second lower elastic resetting piece are all springs.
The utility model has the advantages that:
the utility model has simple structure and convenient use; the utility model is arranged on the packaging bag processing equipment through the fixed seat; the inner lining material can pass through the space between the upper rotating roller and the lower rotating roller and then pass through the feeding port to supply the inner lining material for the packaging bag processing equipment. Elasticity resets on the first piece that resets, the first elasticity piece that resets, the second elasticity resets and the second elasticity piece setting that resets for go up the rotor roll and the rotor roll can adjust the position thereupon along with the elasticity condition of interior lining material down, guarantee interior lining material tensioning in suitable state. The sliding beam can slide up and down along the supporting plate, and the position can be adjusted according to the specific structure of the packaging bag processing equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic top view of the embodiment of FIG. 1;
FIG. 3 is an enlarged schematic view of the embodiment of FIG. 1 at the location of the support bracket;
fig. 4 is a schematic view of the structure at the upper and lower rotating rollers of fig. 1.
Wherein:
1. a fixed seat; 2. a through groove; 3. a transverse frame plate; 4. a feed port; 5. a cushion layer; 6. a first positioning device; 7. a first screw hole; 8. a second screw hole; 9. a support plate; 10. a sliding beam; 11. a second positioning device; 12. a vertical through groove; 13. a screw; 14. a support frame; 15. an upper chute; 16. a lower chute; 17. an upper slide block; 18. a first upper elastic reset member; 19. a first lower elastic reset member; 20. an upper rotating roller; 21. a lower slide block; 22. a second upper elastic reset member; 23. a second lower elastic reset member; 24. a lower turning roll; 25. and (4) lining the material.
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.
As shown in fig. 1-4, the auxiliary tool for feeding a liner of a packaging bag in the present embodiment includes a fixing base 1, the fixing base 1 has a through groove 2, a cross frame plate 3 penetrates through the through groove 2, one end of the cross frame plate 3 is provided with a feed opening 4, and a cushion layer 5 is disposed at the feed opening 4. The fixing seat 1 is provided with a first positioning device 6 for positioning the transverse frame plate 3. In this embodiment, the first positioning device 6 is a first bolt, the upper end of the fixing base 1 is provided with a first screw hole 7, and the first bolt is screwed into the through groove 2 through the first screw hole 7 and abuts against the cross frame plate 3. The cross frame plate 3 can move in the through groove 2, when moving to a proper position, the first bolt is screwed, and the cross frame plate 3 can be propped against the bottom wall of the through groove 2, so that the positioning of the cross frame plate 3 is realized.
The fixing base 1 is provided with a connecting portion for connecting the fixing base 1 with packaging bag processing equipment. In this embodiment, the connecting portion is a second screw hole 8. The fixing base 1 can be fixed on the packaging bag processing equipment through bolts and nuts.
Referring to fig. 3 and 4, the lower surface of the cross frame plate 3 is provided with a pair of opposite support plates 9, and the support plates 9 are positioned on one side of the feeding port 4 close to the fixed seat 1. A sliding beam 10 is slidably arranged between the two support plates 9, and the sliding beam 10 can slide along the support plates 9 in the vertical direction. A second positioning device 11 capable of positioning the sliding beam 10 is arranged between the sliding beam 10 and the support plate 9. In this embodiment, each support plate 9 is provided with two vertical through grooves 12 parallel to each other, two ends of the sliding beam 10 are provided with two screws 13, and the two screws 13 respectively penetrate through the two vertical through grooves 12; the sliding beam 10 can drive the screw 13 to slide up and down along the vertical through slot 12. The second positioning device 11 is a second nut, and the second nut is screwed onto the screw 13 from the outer side of the support plate 9. When the sliding beam 10 is slid into place, the second nut is tightened so that it abuts against the support plate 9, i.e. the support plate 9 is clamped in place between the second nut and the sliding beam 10.
The sliding beam 10 is provided with two support frames 14, the two support frames 14 are respectively positioned at the side close to the two support plates 9, and the support frames 14 extend towards the feeding port 4 relative to the support plates 9. An upper chute 15 and a lower chute 16 which are arranged up and down are arranged at one end of the support frame 14 close to the feeding port 4.
An upper sliding block 17 is slidably arranged in the upper sliding groove 15, a first upper elastic reset piece 18 is arranged between the upper end of the upper sliding block 17 and the top of the upper sliding groove 15, and a first lower elastic reset piece 19 is arranged between the lower end of the upper sliding block 17 and the bottom of the upper sliding groove 15; an upper rotating roller 20 is arranged between the two upper sliding blocks 17.
A lower sliding block 21 is slidably arranged in the lower sliding chute 16, a second upper elastic reset piece 22 is arranged between the upper end of the lower sliding block 21 and the top of the lower sliding chute 16, and a second lower elastic reset piece 23 is arranged between the lower end of the lower sliding block 21 and the bottom of the lower sliding chute 16; a lower rotating roller 24 is arranged between the two lower sliding blocks 21.
In this embodiment, the first upper elastic restoring member 18, the first lower elastic restoring member 19, the second upper elastic restoring member 22 and the second lower elastic restoring member 23 are all springs.
When this embodiment uses, fix fixing base 1 on wrapping bag processing equipment through the connecting portion. The position of the transverse frame plate 3 in the through groove 2 is adjusted according to the actual structure and size of the packaging bag processing equipment, when the transverse frame plate 3 is moved to a proper position, the first bolt is screwed, and the transverse frame plate 3 can be pressed against the bottom wall of the through groove 2 to position the transverse frame plate 3. Then, the position of the sliding beam 10 is adjusted again, and when the sliding beam 10 is slid to a proper position, the second nut is tightened so that the second nut abuts against the support plate 9, that is, the support plate 9 is clamped between the second nut and the sliding beam 10 to be fixed. The lining material 25 is led from the storing device to the lower part of the cross frame plate 3, passes through between the two supporting plates 9 along the direction of the cross frame plate 3, passes through between the two supporting frames 14, and then passes through between the upper rotating roller 20 and the lower rotating roller 24. The upper and lower rotating rollers 20 and 24 can tighten the lining material 25 and adjust the position thereof according to the tightness of the lining material 25, thereby ensuring that the lining material 25 is tensioned in a proper state. The lining material 25 turns at the upper rotating roller 20, passes upward and through the feed port 4, and the cushion 5 at the feed port 4 can protect the lining material 25. This embodiment can carry out the supplementary material loading of interior lining material 25 to wrapping bag processing equipment, increases the inside lining for the plastic packaging bag to improve plastic packaging bag's intensity.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The auxiliary loading tool for the liner of the packaging bag is characterized by comprising a fixed seat, wherein the fixed seat is provided with a through groove, and a cross frame plate is arranged in the through groove in a penetrating manner; the fixed seat is provided with a first positioning device for positioning the transverse frame plate; the fixed seat is provided with a connecting part for connecting the fixed seat with the packaging bag processing equipment;
one end of the transverse frame plate is provided with a feed port which is penetrated through;
the lower surface of the transverse frame plate is provided with a pair of opposite supporting plates, and the supporting plates are positioned on one side of the feeding port close to the fixed seat; a sliding beam is slidably arranged between the two support plates and can slide along the support plates in the vertical direction; a second positioning device capable of positioning the sliding beam is arranged between the sliding beam and the supporting plate;
the sliding beam is provided with two support frames, and the two support frames are respectively positioned on the side close to the two support plates; the support frame extends towards the feeding port relative to the support plate; an upper sliding chute and a lower sliding chute which are arranged up and down are arranged at one end of the supporting frame close to the feeding port;
an upper sliding block is slidably arranged in the upper sliding groove, a first upper elastic reset piece is arranged between the upper end of the upper sliding block and the top of the upper sliding groove, and a first lower elastic reset piece is arranged between the lower end of the upper sliding block and the bottom of the upper sliding groove; an upper rotating roller is arranged between the two upper sliding blocks;
a lower sliding block is slidably arranged in the lower sliding groove, a second upper elastic reset piece is arranged between the upper end of the lower sliding block and the top of the lower sliding groove, and a second lower elastic reset piece is arranged between the lower end of the lower sliding block and the bottom of the lower sliding groove; a lower rotating roller is arranged between the two lower sliding blocks.
2. The auxiliary tooling for feeding the liner of the packaging bag according to claim 1, wherein the first positioning device is a first bolt, the upper end of the fixing seat is provided with a first screw hole, and the first bolt is screwed into the through groove from the first screw hole and abuts against the cross frame plate.
3. The package liner feeding auxiliary tool according to claim 1, wherein the connecting portion is a second screw hole.
4. The auxiliary loading tool for the liner of the packaging bag according to claim 1, wherein a cushion pad layer is arranged at the feed port.
5. The auxiliary loading tool for the liner of the packaging bag according to claim 1, wherein each supporting plate is provided with two vertical through grooves which are parallel to each other, two ends of each sliding beam are provided with two screw rods, and the two screw rods are respectively inserted into the two vertical through grooves; the second positioning device is a second nut which is screwed to the screw rod from the outer side of the supporting plate.
6. The auxiliary tooling for feeding the lining of the packaging bag according to any one of claims 1 to 5, wherein the first upper elastic resetting member, the first lower elastic resetting member, the second upper elastic resetting member and the second lower elastic resetting member are all springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922389490.XU CN213011045U (en) | 2019-12-26 | 2019-12-26 | Wrapping bag inside lining material loading auxiliary fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922389490.XU CN213011045U (en) | 2019-12-26 | 2019-12-26 | Wrapping bag inside lining material loading auxiliary fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213011045U true CN213011045U (en) | 2021-04-20 |
Family
ID=75443485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922389490.XU Active CN213011045U (en) | 2019-12-26 | 2019-12-26 | Wrapping bag inside lining material loading auxiliary fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213011045U (en) |
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2019
- 2019-12-26 CN CN201922389490.XU patent/CN213011045U/en active Active
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