CN217706501U - Limiting clamping hook of packaging bag - Google Patents
Limiting clamping hook of packaging bag Download PDFInfo
- Publication number
- CN217706501U CN217706501U CN202220887588.7U CN202220887588U CN217706501U CN 217706501 U CN217706501 U CN 217706501U CN 202220887588 U CN202220887588 U CN 202220887588U CN 217706501 U CN217706501 U CN 217706501U
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- Prior art keywords
- limiting
- spacing
- handle
- hook handle
- hook
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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.)
- Expired - Fee Related
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- 238000004806 packaging method and process Methods 0.000 title claims description 23
- 238000012856 packing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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- Auxiliary Apparatuses For Manual Packaging Operations (AREA)
Abstract
The utility model discloses a spacing trip of wrapping bag relates to spacing instrument technical field, including first spacing handle of colluding, the inside sliding connection that first spacing handle of colluding has the spacing handle of colluding of second, the spacing bottom one end of colluding the handle of second is connected with spacing subassembly through the block subassembly, the rack is installed to the front side that the handle was colluded to the second spacing, motor and bearing frame are installed respectively to the front side bottom that first spacing colludes the handle, the power drive end of motor is connected with the axostylus axostyle, the outside of axostylus axostyle has cup jointed the gear with rack engaged with, and this structure can carry out length adjustment on the one hand, is convenient for adjust the optimum position with the limiting plate to can prevent bag body slope, ensured the opening precision of sack to a certain extent, on the other hand, spacing subassembly adopts the mode that the block is connected, not only is convenient for install fast, but also can dismantle the change to spacing subassembly according to the on-the-site actual use condition, has improved convenience and the practicality of using.
Description
Technical Field
The utility model relates to a spacing instrument technical field specifically is a spacing trip of wrapping bag.
Background
At present, when a packaging bag is placed into a packaging bag forming machine for opening, the bag body is inclined due to uneven stacking thickness of the packaging bag, so that the opening precision of the opening of the packaging bag is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a spacing trip of wrapping bag has solved and has put into the wrapping bag make-up machine with the wrapping bag at present and open mouthful when operating, easily stacks the uneven bag body slope that leads to the fact of thickness because of the wrapping bag to influence the problem of the precision that opens of wrapping bag sack.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a limiting clamping hook of a packaging bag comprises a first limiting hook handle, wherein a second limiting hook handle is connected to the inside of the first limiting hook handle in a sliding mode, one end of the bottom of the second limiting hook handle is connected with a limiting assembly through a clamping assembly, a rack is installed on the front side of the second limiting hook handle, a motor and a bearing seat are installed on the bottom of the front side of the first limiting hook handle respectively, the power driving end of the motor is connected with a shaft rod, and a gear meshed with the rack is sleeved on the outer portion of the shaft rod;
the clamping assembly comprises two symmetrical side plates, a fixed connection structure is formed between the two side plates through a plurality of groups of springs, and clamping columns and push rods are installed on the outer sides of the side plates from bottom to top respectively.
As the utility model discloses a further technical scheme, spacing subassembly includes the limiting plate, U shape seat is installed to the inboard of limiting plate, symmetrical card hole has been seted up to the both sides of U shape seat, the outside of limiting plate is pasted and is had the slipmat.
As a further technical scheme of the utility model, the cavity has been seted up to the spacing bottom terminal surface of colluding the handle of second, curb plate sliding connection is at the top of cavity, the push rod runs through the cavity and extends to the spacing outside of colluding the handle of second.
As a further technical scheme of the utility model, the bottom of axostylus axostyle is run through in the bearing frame, first spacing front side of colluding the handle and seted up first through-hole with the corresponding department of gear.
As a further technical scheme of the utility model, the guiding hole has been seted up at first spacing top of colluding the handle, the stopper has been run through to the inside of guiding hole, and the bottom of stopper extends to the spacing inside of colluding the handle of second.
As a further technical scheme of the utility model, the second through-hole that is linked together with the cavity is seted up to the bottom of the spacing colluding handle of second, the card post runs through the second through-hole and extends to the inside in card hole.
Advantageous effects
The utility model provides a spacing trip of wrapping bag. Compared with the prior art, the method has the following beneficial effects:
1. the utility model provides a spacing trip of wrapping bag, under rack and gear engaged with effect, through the starter motor, can adjust the length that the spacing handle of colluding of second stretched to in the use, can carry out nimble adjustment to the limiting plate according to the thickness that the wrapping bag piled up, be convenient for adjust the limiting plate to the optimum position, and then can prevent the slope of bag body, ensured the opening accuracy nature of sack to a certain extent.
2. The utility model provides a spacing trip of wrapping bag, is through pressing the push rod, under the effect of spring and jack-post, can reach the effect fixed to spacing subassembly, and this structure adopts the mode that the block is connected, not only is convenient for install fast, but also can dismantle the change to spacing subassembly according to the on-the-spot in-service use condition to the convenience and the practicality of use have been improved.
Drawings
FIG. 1 is a schematic structural view of a limit hook of a packaging bag;
FIG. 2 is a top view of a structure of a limit hook of a packing bag;
FIG. 3 isbase:Sub>A cross-sectional view A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;
FIG. 5 is a schematic structural view of a second limiting hook handle of a limiting hook of a packaging bag;
FIG. 6 is a schematic view of a limiting hook assembly of a packaging bag;
FIG. 7 is a schematic view of a limiting hook of a packaging bag;
fig. 8 is a schematic view of a use scene of a limiting hook of a packaging bag.
In the figure: 1. a first limiting hook handle; 2. a second limiting hook handle; 3. a cavity; 4. clamping the assembly; 41. a side plate; 42. a spring; 43. clamping the column; 44. a push rod; 5. a limiting component; 51. a limiting plate; 52. a U-shaped seat; 53. a clamping hole; 54. a non-slip mat; 6. a rack; 7. a motor; 8. a bearing seat; 9. a shaft lever; 10. a gear; 11. a first through hole; 12. a guide hole; 13. a limiting block; 14. a second via.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-5, the present invention provides a technical solution of a limiting hook for a packaging bag: a limiting clamping hook of a packaging bag comprises a first limiting hook handle 1, wherein the inside of the first limiting hook handle 1 is connected with a second limiting hook handle 2 in a sliding mode, one end of the bottom of the second limiting hook handle 2 is connected with a limiting component 5 through a clamping component 4, a rack 6 is installed on the front side of the second limiting hook handle 2, a motor 7 and a bearing seat 8 are installed at the bottom of the front side of the first limiting hook handle 1 respectively, a power driving end of the motor 7 is connected with a shaft rod 9, a gear 10 meshed with the rack 6 is sleeved outside the shaft rod 9, a cavity 3 is formed in the bottom end face of the second limiting hook handle 2, the bottom of the shaft rod 9 penetrates through the bearing seat 8, a first through hole 11 is formed in the front side of the first limiting hook handle 1 and corresponds to the gear 10, a guide hole 12 is formed in the top of the first limiting hook handle 1, a limiting block 13 penetrates through the inside of the guide hole 12, the bottom end of the limiting block 13 extends to the inside of the second limiting hook handle 2, a second through hole 14 communicated with the cavity 3 is formed in the bottom of the second limiting hook handle 2, and the second through hole 14 and a clamping column 43 are matched with the clamping column.
Referring to fig. 6, the engaging assembly 4 includes two symmetrical side plates 41, the two side plates 41 form a fixed connection structure together through a plurality of sets of springs 42, a locking pillar 43 and a push rod 44 are respectively installed on the outer sides of the side plates 41 from bottom to top, the side plates 41 are slidably connected to the top of the cavity 3, the push rod 44 penetrates through the cavity 3 and extends to the outside of the second limiting hook handle 2, and the locking pillar 43 penetrates through the second through hole 14 and extends to the inside of the locking hole 53.
Referring to fig. 7, the limiting component 5 includes a limiting plate 51, u-shaped seats 52 are mounted on an inner side of the limiting plate 51, symmetrical fastening holes 53 are formed on two sides of the u-shaped seats 52, anti-slip pads 54 are adhered on an outer side of the limiting plate 51, and the anti-slip pads 54 are disposed to achieve an anti-slip effect in the process of limiting the packaging bag.
The utility model discloses a theory of operation: when the limiting component 5 is used, the index finger and the thumb simultaneously pinch the push rod 44 inwards, the clamping column 43 can be retracted into the cavity 3 under the action of the spring 42, then the U-shaped seat 52 on the inner side of the limiting component 5 is sleeved on the end part of the second limiting hook handle 2, the clamping hole 53 corresponds to the position of the second through hole 14, finally, the extrusion on the push rod 44 is released, the spring 42 rebounds elastically, the clamping column 43 can be enabled to penetrate through the second through hole 14 and be clamped into the clamping hole 53, and the effect of fixing the limiting component 5 is achieved.
Next, the whole limiting hook can be installed on a packaging bag forming machine (see fig. 8 for details), after the installation is finished, the length of the second limiting hook handle 2 is adjusted according to the stacking thickness of the packaging bag in the packaging bag forming machine, so as to ensure the attaching degree of the limiting plate 51 and the packaging bag, if the stacking thickness is thinner, the driving end can rotate clockwise by starting the motor 7, under the meshing effect of the gear 10 and the rack 6, the second limiting hook handle 2 can be pushed out from the first limiting hook handle 1 and extended until the anti-slip pad 54 outside the limiting plate 51 is attached to the packaging bag, the effect of limiting the packaging bag can be achieved, and if the stacking thickness is thicker, the operation can be performed reversely according to the principle.
Claims (6)
1. A limiting clamping hook of a packaging bag comprises a first limiting hook handle (1), and is characterized in that the inside of the first limiting hook handle (1) is connected with a second limiting hook handle (2) in a sliding mode, one end of the bottom of the second limiting hook handle (2) is connected with a limiting component (5) through a clamping component (4), a rack (6) is installed on the front side of the second limiting hook handle (2), a motor (7) and a bearing seat (8) are installed at the bottom of the front side of the first limiting hook handle (1) respectively, a power driving end of the motor (7) is connected with a shaft lever (9), and a gear (10) meshed with the rack (6) is sleeved on the outer portion of the shaft lever (9);
the clamping assembly (4) comprises two symmetrical side plates (41), a fixed connection structure is formed between the two side plates (41) through a plurality of groups of springs (42), and clamping columns (43) and push rods (44) are respectively installed on the outer sides of the side plates (41) from bottom to top.
2. The limiting hook of a packing bag according to claim 1, wherein the limiting component (5) comprises a limiting plate (51), the inside of the limiting plate (51) is provided with a U-shaped seat (52), two sides of the U-shaped seat (52) are provided with symmetrical locking holes (53), and the outside of the limiting plate (51) is adhered with a non-slip pad (54).
3. The limit hook of a packing bag according to claim 1, wherein the bottom end surface of the second limit hook handle (2) is provided with a cavity (3), the side plate (41) is slidably connected to the top of the cavity (3), and the push rod (44) penetrates through the cavity (3) and extends to the outside of the second limit hook handle (2).
4. The limiting hook of a packing bag according to claim 1, wherein the bottom of the shaft rod (9) penetrates through the bearing seat (8), and a first through hole (11) is formed in the front side of the first limiting hook handle (1) and corresponds to the gear (10).
5. The limiting hook of the packaging bag according to claim 1, wherein a guiding hole (12) is formed in the top of the first limiting hook handle (1), a limiting block (13) penetrates through the guiding hole (12), and the bottom end of the limiting block (13) extends to the inside of the second limiting hook handle (2).
6. The limit hook of a packing bag according to claim 2, wherein the bottom of the second limit hook handle (2) is provided with a second through hole (14) communicated with the cavity (3), and the clamping column (43) penetrates through the second through hole (14) and extends to the inside of the clamping hole (53).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220887588.7U CN217706501U (en) | 2022-04-18 | 2022-04-18 | Limiting clamping hook of packaging bag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220887588.7U CN217706501U (en) | 2022-04-18 | 2022-04-18 | Limiting clamping hook of packaging bag |
Publications (1)
Publication Number | Publication Date |
---|---|
CN217706501U true CN217706501U (en) | 2022-11-01 |
Family
ID=83790813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202220887588.7U Expired - Fee Related CN217706501U (en) | 2022-04-18 | 2022-04-18 | Limiting clamping hook of packaging bag |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN217706501U (en) |
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2022
- 2022-04-18 CN CN202220887588.7U patent/CN217706501U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221101 |
|
CF01 | Termination of patent right due to non-payment of annual fee |