CN210198618U - Drug packaging film tension testing device - Google Patents
Drug packaging film tension testing device Download PDFInfo
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- CN210198618U CN210198618U CN201920285946.5U CN201920285946U CN210198618U CN 210198618 U CN210198618 U CN 210198618U CN 201920285946 U CN201920285946 U CN 201920285946U CN 210198618 U CN210198618 U CN 210198618U
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- packaging film
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Abstract
The utility model discloses a drug packaging film tension testing arrangement, including the tension tester, the upper surface of tension tester is provided with parallel firm roof beam and fixed beam along the horizontal direction, firm roof beam is located the front position of fixed beam, the upper surface of fixed beam is provided with the dead lever along the horizontal direction, the outside of dead lever intermediate position is provided with the turning block, the front end surface of turning block is provided with the dwang, the lower surface of dwang intermediate position is provided with the connecting rod along vertical direction, the bottom of connecting rod is provided with the shielding plate along the horizontal direction, the intermediate position of firm roof beam front end surface is provided with tension mechanism, tension mechanism includes pulling rod, spacing post, spacing piece and first spring, the right-hand member surface symmetry of tension tester is provided with firm pole; the slide groove is sheltered from to the shielding plate, avoids impurity such as dust to fall on the slide groove periphery, and the peripheral dust of slide groove is cleaned to clean cotton, avoids the first slip in-process of anchor clamps to increase frictional force and influences medicine membrane tension test data.
Description
Technical Field
The utility model belongs to the technical field of medicine packaging film tension testing arrangement, concretely relates to medicine packaging film tension testing arrangement.
Background
The peel strength tester is an electronic peel testing machine which is specially suitable for testing the performances of peeling, breaking and the like of medical patches, protective films, composite films, films and other related products, can test the tension of drug packaging films, gives the maximum value, the minimum value and the average value of test data in each test, provides a group statistical analysis function, is provided with a precise reading scale, easily reads the elongation of a sample, adopts microcomputer control for a system, is matched with an LED digital display screen and a PVC operation panel, and is convenient for a user to quickly and visually check the detection data and results.
The problem that when an existing peeling strength tester tests the tension of a medicine packaging film, dust increases friction force to enable a measurement structure to have large errors is solved, and therefore the medicine packaging film tension testing device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drug packaging film tension testing arrangement to there is the dust to increase frictional force when solving the peel strength tester test drug packaging film tension that proposes in the above-mentioned background art and make the problem that measurement structure has great error.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drug packaging film tension testing arrangement, includes the tension tester, the upper surface of tension tester is provided with parallel firm roof beam and fixed beam along the horizontal direction, firm roof beam is located the front end position of fixed beam, the upper surface of fixed beam is provided with the dead lever along the horizontal direction, the outside of dead lever intermediate position is provided with the turning block, the front end surface of turning block is provided with the dwang, the lower surface of dwang intermediate position is provided with the connecting rod along vertical direction, the bottom of connecting rod is provided with the shielding plate along the horizontal direction, the intermediate position on firm roof beam front end surface is provided with tension mechanism, tension mechanism includes pulling rod, spacing post, spacing piece and first spring, tension tester right-hand member surface symmetry is provided with firm pole, the top of firm pole is provided with the backup pad.
Preferably, the support plate is parallel to the width direction of the tension tester, the stabilizing rod is arranged to be of an L-shaped structure, the upper surface of the support plate is provided with a stabilizing block and a pulling mechanism, the stabilizing block is located at the rear end of the support plate, the pulling mechanism comprises a fixing column and a pressing column, and the fixing column and the pressing column are in a vertical state.
Preferably, the pressing column is located at the top end of the fixing column, a limiting block and a second spring are arranged inside the pressing column, the limiting block is located at the lower side of the second spring, the top of the fixing column penetrates through the bottom surface of the pressing column and is embedded into the surface of the limiting block, and a limiting mechanism is arranged on the top surface of the pressing column.
Preferably, stop gear includes spliced pole, limiting plate and barrier plate, the surface at the pressure post is connected to the rear end of spliced pole, the rear end surface at the limiting plate is connected to the front end of spliced pole, the front end surface at the limiting plate is connected to the rear end of barrier plate, three spacing hole has been seted up to the lower surface of limiting plate.
Preferably, the upper surface of shielding plate left end is provided with three wrapping post along vertical direction, works as the limiting plate with the wrapping post is in same vertical plane, and the limiting plate is in wrapping post upside position, the wrapping post embedding spacing downthehole portion, the shielding plate lower surface bonds there is clean cotton.
Preferably, the top end position of the front surface of the stabilizing block is provided with a rectangular groove, the stabilizing block is arranged inside the rectangular groove and is provided with a stabilizing column, a sliding column and a third spring, the stabilizing column and the sliding column are in a vertical state, the bottom of the stabilizing column is embedded into the top surface of the sliding column, the bottom end of the sliding column is arranged into a T-shaped structure, and the third spring is sleeved outside the stabilizing column and the sliding column.
Preferably, the pulling rod is set to a T-shaped structure, the pulling rod penetrates through the surface of the stable beam and is embedded into the front surface of the limiting column, the limiting sheet and the first spring are sleeved outside the pulling rod, one end of the first spring is connected to the surface of the limiting sheet and the other end of the first spring is connected to the surface of the limiting column, the front end of the rotating rod is embedded into the surface of the rear end of the limiting column, and the pulling rod and the rotating block slide along the length direction.
Compared with the prior art, the beneficial effects of the utility model are that: when the tension tester is used for carrying out tension test on a medicine packaging film, a clamp head is arranged on the tension tester, a sliding groove is formed in the upper surface of the tension tester, a baffle plate shields the sliding groove to prevent impurities such as dust and the like from falling on the periphery of the sliding groove, a rotating rod slides along the horizontal direction, the rotating rod drives a rotating block, a limiting column and a connecting rod to slide along the horizontal direction, the limiting column drives a pulling rod to slide along the horizontal direction, the connecting rod drives the baffle plate to slide along the horizontal direction, cotton cloth is cleaned to wipe dust on the periphery of the sliding groove, and the phenomenon that friction force is increased in the sliding process of the clamp head to influence the tension test data of the medicine;
the limiting plate is moved up and rotated to the slip post, and the third spring is in the shrink state this moment, is in same vertical face with the wrapping post when the limiting plate, and when the limiting plate was in wrapping post upside position, with the wire of tensile tester right-hand member surface overlength around in the outside of wrapping post, move down the limiting plate and the spacing downthehole portion of wrapping post embedding, unclamp the slip post, the third spring bullet and slip post withhold the barrier plate, stabilize the wire.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the fixing beam of the present invention;
FIG. 3 is a schematic cross-sectional view of the spacing column of the present invention;
fig. 4 is a schematic sectional structure view of the pressing column of the present invention;
in the figure: 1. a tension tester; 2. stabilizing the beam; 3. a stretching mechanism; 4. a shielding plate; 5. a stabilizing rod; 6. a support plate; 7. a winding post; 8. a pulling mechanism; 9. a limiting mechanism; 10. a fixed beam; 11. fixing the rod; 12. rotating the block; 13. rotating the rod; 14. a stabilizing block; 31. pulling a rod; 32. a limiting column; 33. A limiting sheet; 34. a first spring; 41. a connecting rod; 81. fixing a column; 82. pressing the column; 83. a limiting block; 84. a second spring; 91. connecting columns; 92. a limiting plate; 93. a blocking plate; 141. a stabilizing column; 142. a sliding post; 143. and a third spring.
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.
Examples
Referring to fig. 1 to 4, the present invention provides a technical solution: a drug packaging film tension testing device comprises a tension tester 1, wherein a stable beam 2 and a fixed beam 10 which are parallel are arranged on the upper surface of the tension tester 1 along the horizontal direction, the stable beam 2 is positioned at the front end of the fixed beam 10, a fixed rod 11 is arranged on the upper surface of the fixed beam 10 along the horizontal direction, a rotating block 12 is arranged outside the middle position of the fixed rod 11, a rotating rod 13 is arranged on the front end surface of the rotating block 12, a connecting rod 41 is arranged on the lower surface of the middle position of the rotating rod 13 along the vertical direction, a baffle plate 4 is arranged at the bottom end of the connecting rod 41 along the horizontal direction, three winding posts 7 are arranged on the upper surface of the left end of the baffle plate 4 along the vertical direction, a stretching mechanism 3 is arranged on the middle position of the front end surface of the stable beam 2, the stretching mechanism 3 comprises a stretching rod 31, a limiting post 32, a limiting sheet 33 and a first spring 34, the, 1 right-hand member surface symmetry of tension tester is provided with firm pole 5, the top of firm pole 5 is provided with backup pad 6, the upper surface of backup pad 6 is provided with firm piece 14 and pulling mechanism 8 and firm piece 14 is located the rear end position, the rectangle recess has been seted up to the top position of firm piece 14 front surface, firm piece 14 is located the inside firm post 141 that is provided with of rectangle recess, slip post 142 and third spring 143, pulling mechanism 8 includes fixed column 81 and pressing post 82, pressing post 82 is located the top position of fixed column 81, the inside of pressing post 82 is provided with stopper 83 and second spring 84, the top surface of pressing post 82 is provided with stop gear 9, stop gear 9 includes spliced pole 91, limiting plate 92 and barrier plate 93, three spacing hole has been seted up to the lower surface of limiting plate 92.
In this embodiment, preferably, the supporting plate 6 is parallel to the width direction of the tension tester 1, the stabilizing rod 5 is disposed in an "L" shape, the fixing column 81 and the pressing column 82 are in a vertical state, the limiting block 83 is located at the lower side position of the second spring 84, and the top of the fixing column 81 penetrates through the bottom surface of the pressing column 82 and is embedded into the surface of the limiting block 83.
In this embodiment, preferably, the rear end of the connecting column 91 is connected to the surface of the pressing column 82, the front end of the connecting column 91 is connected to the rear end surface of the limiting plate 92, and the rear end of the blocking plate 93 is connected to the front end surface of the limiting plate 92.
In this embodiment, preferably, when limiting plate 92 and wrapping post 7 are in the same vertical plane, and limiting plate 92 is in wrapping post 7 upside position, and inside limiting plate 92 moved down and wrapping post 7 embedded spacing hole, the lower surface of shielding plate 4 bonds and has clean cotton.
In this embodiment, preferably, the fixing column 141 and the sliding column 142 are in a vertical state, the bottom of the fixing column 141 is embedded into the top surface of the sliding column 142, the bottom end of the sliding column 142 is set to be a "T" shaped structure, and the third spring 143 is sleeved on the outer sides of the fixing column 141 and the sliding column 142.
In this embodiment, preferably, the pulling rod 31 penetrates through the surface of the stabilizing beam 2 and is embedded into the front surface of the limiting post 32, the limiting sheet 33 and the first spring 34 are sleeved on the outer side of the pulling rod 31, one end of the first spring 34 is connected to the surface of the limiting sheet 33, the other end of the first spring is connected to the surface of the limiting post 32, the front end of the rotating rod 13 is embedded into the rear end surface of the limiting post 32, and both the pulling rod 31 and the rotating block 12 slide along the length direction.
The utility model discloses a theory of operation and use flow: when the tension tester 1 is used for carrying out tension test on a medicine packaging film, the tension tester 1 is provided with a clamp head, the upper surface of the tension tester 1 is provided with a sliding groove, the shielding plate 4 shields the sliding groove to prevent impurities such as dust and the like from falling on the periphery of the sliding groove, the rotating rod 13 slides along the horizontal direction, the rotating rod 13 drives the rotating block 12, the limiting column 32 and the connecting rod 41 to slide along the horizontal direction, the limiting column 32 drives the pulling rod 31 to slide along the horizontal direction, the connecting rod 41 drives the shielding plate 4 to slide along the horizontal direction, the cotton cloth is cleaned to clean dust on the periphery of the sliding groove, the influence of friction force increased in the sliding process of the clamp head on the tension test data of the medicine film is avoided, the sliding column 142 moves upwards and rotates the limiting plate 92, at the moment, the third spring 143 is in a contraction state, when the limiting plate 92 and the winding column 7 are positioned on, the overlong lead on the right end surface of the tension tester 1 is wound on the outer side of the winding post 7, the limiting plate 92 is moved downwards, the winding post 7 is embedded into the limiting hole, the sliding post 142 is loosened, the third spring 143 bounces, and the sliding post 142 presses the stop plate 93 to stabilize the lead.
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 (7)
1. The utility model provides a medicine packaging film tension testing arrangement, includes tension tester (1), its characterized in that: the upper surface of the tension tester (1) is provided with a parallel stable beam (2) and a fixed beam (10) along the horizontal direction, the stable beam (2) is arranged at the front end of the fixed beam (10), the upper surface of the fixed beam (10) is provided with a fixed rod (11) along the horizontal direction, the outer side of the middle position of the fixed rod (11) is provided with a rotating block (12), the front end surface of the rotating block (12) is provided with a rotating rod (13), the lower surface of the middle position of the rotating rod (13) is provided with a connecting rod (41) along the vertical direction, the bottom end of the connecting rod (41) is provided with a baffle plate (4) along the horizontal direction, the middle position of the front end surface of the stable beam (2) is provided with a stretching mechanism (3), the stretching mechanism (3) comprises a stretching rod (31), a limit column (32), a limit sheet (33) and a first spring (34, the tension tester (1) is characterized in that stabilizing rods (5) are symmetrically arranged on the right end surface of the tension tester (1), and a supporting plate (6) is arranged at the top of each stabilizing rod (5).
2. The tension testing device for the pharmaceutical packaging film of claim 1, wherein: the tension tester is characterized in that the supporting plate (6) is parallel to the width direction of the tension tester (1) and the stabilizing rod (5) is arranged to be of an L-shaped structure, a stabilizing block (14) and a pulling mechanism (8) are arranged on the upper surface of the supporting plate (6), the stabilizing block (14) is located at the rear end position, and the pulling mechanism (8) comprises a fixing column (81) and a pressing column (82), and the fixing column (81) and the pressing column (82) are in a vertical state.
3. The tension testing device for the pharmaceutical packaging film of claim 2, wherein: the pressing column (82) is located at the top end of the fixing column (81), a limiting block (83) and a second spring (84) are arranged inside the pressing column (82), the limiting block (83) is located at the lower side position of the second spring (84), the top of the fixing column (81) penetrates through the bottom surface of the pressing column (82) and is embedded into the surface of the limiting block (83), and a limiting mechanism (9) is arranged on the top surface of the pressing column (82).
4. The tension testing device for the pharmaceutical packaging film of claim 3, wherein: stop gear (9) are including spliced pole (91), limiting plate (92) and barrier plate (93), the surface at pressing post (82) is connected to the rear end of spliced pole (91), the rear end surface at limiting plate (92) is connected to the front end of spliced pole (91), the front end surface at limiting plate (92) is connected to the rear end of barrier plate (93), three spacing hole has been seted up to the lower surface of limiting plate (92).
5. The tension testing device for the medicine packaging film of claim 4, wherein: the upper surface of shielding plate (4) left end is provided with three wrapping post (7) along vertical direction, works as limiting plate (92) with wrapping post (7) are in same vertical plane, and limiting plate (92) are in wrapping post (7) upside position, wrapping post (7) embedding spacing downthehole portion, shielding plate (4) lower surface bonds has clean cotton.
6. The tension testing device for the pharmaceutical packaging film of claim 2, wherein: the top end position of the front surface of the stabilizing block (14) is provided with a rectangular groove, the stabilizing block (14) is located inside the rectangular groove and is provided with a stabilizing column (141), a sliding column (142) and a third spring (143), the stabilizing column (141) and the sliding column (142) are in a vertical state, the bottom of the stabilizing column (141) is embedded into the top surface of the sliding column (142), the bottom end of the sliding column (142) is arranged into a T-shaped structure, and the third spring (143) is sleeved on the outer sides of the stabilizing column (141) and the sliding column (142).
7. The tension testing device for the pharmaceutical packaging film of claim 1, wherein: the utility model discloses a structure of drawing pole (31) and pulling pole (31) and setting to "T" type structure, drawing pole (31) pass solid roof beam (2) surface and imbed inside spacing post (32) front surface, spacing piece (33) cup joint the outside at drawing pole (31) with first spring (34), the one end of first spring (34) is connected on spacing piece (33) surface and the other end and is connected on spacing post (32) surface, dwang (13) front end imbeds inside spacing post (32) rear end surface, drawing pole (31) and turning block (12) all slide along length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285946.5U CN210198618U (en) | 2019-03-07 | 2019-03-07 | Drug packaging film tension testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285946.5U CN210198618U (en) | 2019-03-07 | 2019-03-07 | Drug packaging film tension testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210198618U true CN210198618U (en) | 2020-03-27 |
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ID=69880735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920285946.5U Expired - Fee Related CN210198618U (en) | 2019-03-07 | 2019-03-07 | Drug packaging film tension testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210198618U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880897A (en) * | 2021-01-14 | 2021-06-01 | 安徽茂丰塑业有限公司 | Tension testing device for preservative film production and convenient for local tension adjustment |
| CN115335560A (en) * | 2021-02-22 | 2022-11-11 | 苏州昇特智能科技有限公司 | Elastic fiber stretching device with convenient tension adjustment |
-
2019
- 2019-03-07 CN CN201920285946.5U patent/CN210198618U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880897A (en) * | 2021-01-14 | 2021-06-01 | 安徽茂丰塑业有限公司 | Tension testing device for preservative film production and convenient for local tension adjustment |
| CN112880897B (en) * | 2021-01-14 | 2022-07-15 | 安徽茂丰塑业有限公司 | Tension testing device for preservative film production and convenient for local tension adjustment |
| CN115335560A (en) * | 2021-02-22 | 2022-11-11 | 苏州昇特智能科技有限公司 | Elastic fiber stretching device with convenient tension adjustment |
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| 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: 20200327 |