CN211627263U - Detection device for friction resistance of printing ink - Google Patents
Detection device for friction resistance of printing ink Download PDFInfo
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- CN211627263U CN211627263U CN202020247579.2U CN202020247579U CN211627263U CN 211627263 U CN211627263 U CN 211627263U CN 202020247579 U CN202020247579 U CN 202020247579U CN 211627263 U CN211627263 U CN 211627263U
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Abstract
The utility model relates to a detection apparatus for be used for printing ink antifriction, which comprises a mounting bas, be provided with the friction weight on the mount pad, be provided with on the mount pad and be used for the drive the friction weight carries out the drive assembly that rubs, the lower surface of friction weight is provided with the friction pad, it is used for fixing to be provided with on the friction weight the installation component of friction pad, be provided with on the friction weight and aggravate the weight. The utility model discloses can satisfy the requirement of different antifriction nature, have convenient to use's advantage.
Description
Technical Field
The utility model belongs to the technical field of the technique of printing ink production and specifically relates to a detection device for printing ink antifriction.
Background
The ink abrasion resistance test is a test method designed for evaluating abrasion resistance or friction resistance of ink marks on paper or paperboard, is also called an ink decolorization tester, an ink printing decolorization tester, an ink decolorization tester and an ink friction resistance tester, and belongs to the most typical type of printing detection instruments. The existing ink decolorization testing machine is generally simple in structure, short in service life of a friction body, poor in testing precision and single in testing function.
The prior patent document with the publication number of 2011.04.27 and publication number of CN201811898U discloses an ink rub resistance tester, which comprises: the device comprises an upper base, a lower base, a power transmission device, a control box, a friction weight and a counting switch, wherein an electronic counter and a power switch are arranged on the control box. Wherein, the power transmission device consists of a motor, a rocker and an eccentric shaft.
The device places the detection object in the lower extreme of friction weight, thereby drives the friction weight through power transmission and makes a round trip to rub on printing ink and detect the antifriction of printing ink. However, according to the requirements of different ink rub resistance, the device only changes the rubbing speed, and can not change the rubbing surface and weight of the rubbing weight, which is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a detection device for printing ink antifriction, the utility model discloses can satisfy the requirement of different antifriction, have convenient to use's advantage.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a detection apparatus for be used for printing ink antifriction, includes the mount pad, be provided with the friction weight on the mount pad, be provided with on the mount pad and be used for the drive the friction weight carries out the drive assembly that rubs, the lower surface of friction weight is provided with the friction pad, be provided with on the friction weight and be used for fixing the installation component of friction pad, be provided with on the friction weight and aggravate the weight.
By adopting the technical scheme, the test object is placed between the mounting seat and the friction weight, the friction pad is detachably mounted on the lower surface of the friction weight through the mounting assembly, and when the friction pads with different roughness need to be replaced, the friction pads can be rapidly mounted; the weight of the friction weight can be increased by the weight-adding weight, so that the friction force is increased; the friction weight is driven to swing through the driving assembly, and then friction on a detected object is achieved. Therefore, the utility model discloses can satisfy the requirement of different antifriction nature, have convenient to use's advantage.
The utility model discloses further set up to: the friction weight is characterized in that a fixing groove is formed in the lower surface of the friction weight, a fixing block is arranged on the upper surface of the friction pad, and the fixing block is inserted into the fixing groove.
By adopting the technical scheme, the friction pad is installed by inserting the fixing block into the fixing groove.
The utility model discloses further set up to: the friction weight is provided with a holding tank, the tank bottom of the holding tank is provided with a through hole communicated with the fixing groove, the mounting assembly comprises a splicing cross rod spliced in the through hole and a compression elastic piece arranged between the holding tank and the splicing cross rod, the friction pad is provided with a splicing groove, and one end of the splicing cross rod is positioned outside the friction weight and the other end of the splicing cross rod is spliced in the splicing groove.
By adopting the technical scheme, the installation of the plug-in cross rod and the compression elastic piece is realized through the accommodating groove; the insertion cross rod is ensured to be inserted into the insertion groove by compressing the elastic piece, so that the friction pad is fixed.
The utility model discloses further set up to: the outer peripheral surface of the insertion cross rod is provided with a limiting convex ring positioned in the accommodating groove, the inner peripheral surface of the insertion groove is provided with a limiting inner convex ring, and the compression elastic piece is positioned between the limiting inner convex ring and the limiting convex ring.
Through adopting above-mentioned technical scheme, prevent through spacing interior bulge loop and spacing outer bulge loop that compression elastic component and grafting horizontal pole break away from the holding tank to guarantee the fastness of pegging graft.
The utility model discloses further set up to: the friction weight is characterized in that a first mounting groove is formed in the upper surface of the friction weight, and a mounting block is arranged on the lower surface of the weight and is inserted into the first mounting groove.
Through adopting above-mentioned technical scheme, through pegging graft the installation piece in first mounting groove, will aggravate on weight installation and the friction weight to increase the frictional force of friction weight.
The utility model discloses further set up to: and a second mounting groove is formed in the upper surface of the weighting weight.
Through adopting above-mentioned technical scheme, through the setting of second mounting groove, can continue to prevent to aggravate the weight on aggravating the weight to increase the weight of friction weight.
The utility model discloses further set up to: the driving assembly comprises a rocker and an eccentric wheel driving the rocker to swing, a strip-shaped hole is formed in the rocker, an eccentric shaft of the eccentric wheel penetrates through the strip-shaped hole, the rocker is connected with the friction weight, a driving motor driving the rocker to swing is arranged on the mounting seat, a central shaft of the eccentric wheel is arranged on an output shaft of the driving motor, a limiting rod is mounted on the mounting seat and located between the friction weight and the strip-shaped hole, and the rocker is rotatably connected to the limiting rod.
By adopting the technical scheme, the eccentric shaft is driven to rotate by the driving motor, so that the rocker is driven to rotate; and the rocker is ensured to swing by taking the limiting rod as the center through the strip-shaped hole and the limiting rod, and the friction weight is driven to rub on the test object through the rocker, so that the friction resistance test of the test object is realized.
The utility model discloses further set up to: the mounting seat is provided with a shell, the shell is provided with a display screen and a control switch, and the control switch is electrically connected with the driving motor.
Through adopting above-mentioned technical scheme, realize the installation to display screen and control switch through the shell to can protect drive assembly through the shell, prevent to fall grey.
To sum up, the utility model discloses a beneficial technological effect does: the test object is placed between the mounting seat and the friction weight, the friction pad is detachably mounted on the lower surface of the friction weight through the mounting assembly, and when the friction pads with different roughness need to be replaced, the friction pads can be rapidly mounted; the weight of the friction weight can be increased by the weight-adding weight, so that the friction force is increased; the friction weight is driven to swing through the driving assembly, and then friction on a detected object is achieved. Therefore, the utility model discloses can satisfy the requirement of different antifriction nature, have convenient to use's advantage.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the installation structure of the friction weight, the weight and the friction pad of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 3;
fig. 5 is a front view of the present invention;
fig. 6 is a cross-sectional view taken along line C-C of fig. 5.
In the figure, 1, a mounting seat; 11. a housing; 111. mounting a plate; 112. a display screen; 113. a control switch; 114. a power switch; 12. a limiting block; 2. a drive assembly; 21. a drive motor; 22. an eccentric wheel; 23. a rocker; 231. fixing the rod; 232. a strip-shaped hole; 24. a limiting rod; 3. rubbing a weight; 31. a first mounting groove; 32. fixing grooves; 33. accommodating grooves; 331. a through hole; 332. a limiting inner convex ring; 34. a bump; 341. a groove; 4. weighting the weight; 41. a second mounting groove; 42. mounting blocks; 5. a friction pad; 51. a fixed block; 6. mounting the component; 61. inserting a cross rod; 611. a limiting convex ring; 62. compressing the spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a detection device for printing ink antifriction, including mount pad 1 and set up shell 11 on mount pad 1.
As shown in fig. 1, 2, and 3, a friction weight 3 is placed on the mount 1, and a weight 4 is attached to the friction weight 3. The upper surface of the friction weight 3 is provided with a first mounting groove 31, the lower surface of the weighted weight 4 is integrally formed with a mounting block 42, and the mounting block 42 is inserted into the first mounting groove 31, so that the weighted weight 4 is fixed on the friction weight 3; the second mounting groove 41 is opened in the upper surface of the weight 4, and the friction weight can be continuously increased on the weight 4 through the second mounting groove 41, thereby increasing the friction force. The friction pad 5 is installed to the lower extreme of friction weight 3, and fixed slot 32 has been seted up to the lower surface of friction weight 3, and the upper surface integrated into one piece of friction pad 5 has fixed block 51, and fixed block 51 pegs graft in fixed slot 32. Two limiting blocks 12 for fixing paper with printing ink are arranged on the mounting seat 1, and the two limiting blocks 12 are respectively positioned on two sides of the friction pad 5.
Referring to fig. 3 and 4, the friction weight 3 is provided with two sets of mounting assemblies 6, the two sets of mounting assemblies 6 are respectively located at two sides of the fixing groove 32, and the friction pads 5 with different roughness can be mounted through the mounting assemblies 6, so that the requirements of different friction resistance detection are met.
The friction weight 3 is provided with an accommodating groove 33, and the bottom of the accommodating groove 33 is provided with a through hole 331 communicated with the fixing groove 32. The mounting assembly 6 comprises a bayonet cross-bar 61 and a compression spring. The inserting cross rod 61 sequentially penetrates through the accommodating groove 33 and the through hole 331, an inserting groove is formed in the fixing block 51, and one end of the inserting cross rod 61 is located on the outer side of the friction weight 3 while the other end of the inserting cross rod is inserted into the inserting groove. The compression elastic member is a compression spring 62, and the compression spring 62 is located in the receiving groove 33. The outer peripheral surface of the insertion cross rod 61 is integrally formed with a limiting outer convex ring 611, the limiting outer convex ring 611 is positioned in the accommodating groove 33, the inner peripheral surface of the accommodating groove 33 is integrally formed with a limiting inner convex ring 332, and the compression spring 62 is positioned between the limiting inner convex ring 332 and the limiting outer convex ring 611.
As shown in fig. 5 and 6, a driving assembly 2 for driving the friction weight 3 to swing is fixedly arranged in the housing 11.
The driving assembly 2 comprises a driving motor 21, an eccentric wheel 22, a rocker 23 and a limiting rod 24. A mounting plate 111 is fixedly arranged in the shell 11, the driving assembly 2 is fixedly arranged on the mounting plate 111, a display screen 112 and a control switch 113 are fixedly arranged on the shell 11, and the control switch 113 is electrically connected with the driving motor 21; the housing 11 is provided with a power switch 114, and the power switch 114 is electrically connected to the driving motor 21 and the display screen 112. The eccentric 22 is keyed to the output shaft of the drive motor 21 for coaxial rotation. A strip-shaped hole 232 and a limiting hole are formed in the rocker 23, and an eccentric shaft of the eccentric wheel 22 penetrates through the strip-shaped hole 232; the limiting rod 24 is welded on the mounting base 1 and penetrates through the limiting hole, and when the driving motor 21 drives the eccentric wheel 22 to rotate, the eccentric wheel 22 drives the rocker 23 to swing by taking the limiting rod 24 as a center; the groove of stepping down has been seted up to the one end of eccentric shaft upper surface, and spacing hole is located between groove of stepping down and the bar hole 232, and the inslot of stepping down has set firmly dead lever 231, and one side integrated into one piece of friction weight 3 has lug 34, and recess 341 has been seted up to the lower surface of lug 34, and dead lever 231 is located recess 341 to install friction weight 3 on rocker 23.
The implementation principle of the embodiment is as follows: placing a test object between the mounting seat 1 and the friction weight 3, and inserting the fixing block 51 into the fixing groove 32 through the inserting cross rod 61, so that the friction pad 5 is mounted at the lower end of the friction weight 3, and when the friction pads 5 with different roughness need to be replaced, the friction pads 5 can be rapidly mounted; the weight of the friction weight 3 can be increased by installing the weight 4 at the upper end of the friction weight 3, so that the friction force is increased; the eccentric wheel 22 is driven to rotate by the driving motor 21, and the rocker 23 is driven to rotate; and the rocker 23 is ensured to swing by taking the limiting rod 24 as the center through the strip-shaped hole 232 and the limiting rod 24, and the friction weight 3 is driven to rub on the test object through the rocker 23, so that the friction resistance test of the test object is realized.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a detection apparatus for be used for printing ink antifriction, includes mount pad (1), be provided with friction weight (3) on mount pad (1), be provided with on mount pad (1) and be used for the drive friction weight (3) carry out drive assembly (2) that rub, its characterized in that, the lower surface of friction weight (3) is provided with friction pad (5), be provided with on friction weight (3) and be used for fixing installation component (6) of friction pad (5), be provided with on friction weight (3) and aggravate weight (4).
2. The device for detecting the ink friction resistance according to claim 1, wherein a fixing groove (32) is formed in the lower surface of the friction weight (3), a fixing block (51) is arranged on the upper surface of the friction pad (5), and the fixing block (51) is inserted into the fixing groove (32).
3. The device for detecting the ink friction resistance according to claim 2, wherein a containing groove (33) is formed in the friction weight (3), a through hole (331) communicated with the fixing groove (32) is formed in the bottom of the containing groove (33), the mounting assembly (6) comprises an insertion cross rod (61) inserted into the through hole (331) and a compression elastic piece arranged between the containing groove (33) and the insertion cross rod (61), an insertion groove is formed in the friction pad (5), one end of the insertion cross rod (61) is located on the outer side of the friction weight (3), and the other end of the insertion cross rod is inserted into the insertion groove.
4. The device for detecting the ink friction resistance is characterized in that the outer peripheral surface of the plug cross rod (61) is provided with a limiting convex ring (611) located in the accommodating groove (33), the inner peripheral surface of the plug groove is provided with a limiting inner convex ring (332), and the compression elastic piece is located between the limiting inner convex ring (332) and the limiting convex ring (611).
5. The device for detecting the ink friction resistance according to claim 1, wherein a first mounting groove (31) is formed in the upper surface of the friction weight (3), a mounting block (42) is arranged on the lower surface of the weight (4), and the mounting block (42) is inserted into the first mounting groove (31).
6. The device for detecting the abrasion resistance of the ink according to claim 1, wherein a second mounting groove (41) is formed in the upper surface of the weight (4).
7. The device for detecting ink rub resistance according to claim 1, the driving component (2) comprises a rocker (23) and an eccentric wheel (22) driving the rocker (23) to swing, a strip-shaped hole (232) is arranged on the rocker (23), an eccentric shaft of the eccentric wheel (22) is arranged in the strip-shaped hole (232) in a penetrating way, the rocker (23) is connected with the friction weight (3), the mounting seat (1) is provided with a driving motor (21) for driving the rocker (23) to swing, the central shaft of the eccentric wheel (22) is arranged on the output shaft of the driving motor (21), install gag lever post (24) on mount pad (1), just gag lever post (24) are located friction weight (3) with between bar hole (232), rocker (23) rotate connect in on gag lever post (24).
8. The device for detecting the rub resistance of the ink according to claim 7, wherein a housing (11) is disposed on the mounting base (1), a display screen (112) and a control switch (113) are disposed on the housing (11), and the control switch (113) is electrically connected to the driving motor (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247579.2U CN211627263U (en) | 2020-03-03 | 2020-03-03 | Detection device for friction resistance of printing ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020247579.2U CN211627263U (en) | 2020-03-03 | 2020-03-03 | Detection device for friction resistance of printing ink |
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| Publication Number | Publication Date |
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| CN211627263U true CN211627263U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020247579.2U Active CN211627263U (en) | 2020-03-03 | 2020-03-03 | Detection device for friction resistance of printing ink |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486597A (en) * | 2022-01-26 | 2022-05-13 | 河南省产品质量监督检验院 | Method for detecting wear resistance of printing ink of corrugated case for transportation |
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2020
- 2020-03-03 CN CN202020247579.2U patent/CN211627263U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486597A (en) * | 2022-01-26 | 2022-05-13 | 河南省产品质量监督检验院 | Method for detecting wear resistance of printing ink of corrugated case for transportation |
| CN114486597B (en) * | 2022-01-26 | 2024-04-19 | 河南省产品质量监督检验院 | Method for detecting wear resistance of printing ink of corrugated case for transportation |
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