CN217466565U - Wear-resisting experimental facilities of coating - Google Patents
Wear-resisting experimental facilities of coating Download PDFInfo
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- CN217466565U CN217466565U CN202221453501.1U CN202221453501U CN217466565U CN 217466565 U CN217466565 U CN 217466565U CN 202221453501 U CN202221453501 U CN 202221453501U CN 217466565 U CN217466565 U CN 217466565U
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Abstract
The utility model discloses a wear-resisting experimental facilities of coating belongs to coating technical field, including the organism, the organism upper end is provided with two limiting plates, limiting plate upper end is provided with the testboard, the testboard bottom is provided with the removal subassembly, the utility model discloses set up the removal subassembly, positive and negative motor drive lead screw rotation, connect through the thread engagement between lead screw and the testboard bottom sliding plate and spacing through the gag lever post, make the sliding plate drive the testboard and do horizontal migration thereby make the testboard can carry out reciprocating motion, stable in structure and can convenient adjustment round trip distance; the utility model discloses set up the clearance subassembly, elevator, lifter plate, slider and sliding plate surface all are through dead lever installation clearance board, make the clearance board carry out synchronous motion thereupon, and deposited dust can be detached with lead screw and threaded rod surface laminating to the brush hair, avoids dust friction increase to make lead screw and threaded rod produce wearing and tearing.
Description
Technical Field
The utility model belongs to the technical field of the coating, concretely relates to wear-resisting experimental facilities of coating.
Background
The friction resistance test equipment is generally suitable for the test of the wear resistance of a printing ink layer of a printed matter, the wear resistance of a photosensitive layer of a PS plate and the wear resistance of a surface coating of a related product; the problems of poor scratch resistance, ink layer film falling, low printing resistance of a PS plate, poor coating hardness and the like of a printed matter can be effectively analyzed.
The prior art discloses a wear-resisting experimental facilities for coating, and displacement is limited and the structure may be not stable enough when the power unit of its device drives the testboard and removes, and simultaneously, the threaded rod of former device is used for a long time the back surface is infected with the dust and is increased friction easily and cause wearing and tearing.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a wear-resisting experimental facilities of coating has that the testboard removes characteristics effectual, that dust removal effect is good.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coating layer's wear-resisting experimental facilities, includes the organism, the organism upper end is provided with two limiting plates, the limiting plate upper end is provided with the testboard, the testboard bottom is provided with the removal subassembly, the testboard both sides are provided with centre gripping elevating system, organism upper end one side is provided with friction elevating system, friction elevating system is close to testboard one side and is provided with friction position guiding mechanism, centre gripping elevating system, friction elevating system and the inside threaded rod that all is provided with of friction position guiding mechanism, the threaded rod surface is provided with the clearance subassembly.
Preferably, the movable assembly comprises a sliding plate, a screw rod, a positive and negative motor and a limiting rod, wherein the positive and negative motor is arranged at the upper end of the machine body and on one side of the limiting plate, the screw rod is arranged between the output end of the positive and negative motor and the two limiting plates, the limiting rods are arranged on two sides of the screw rod, and the sliding plate is arranged at the bottom of the test board and on the surfaces of the screw rod and the limiting rods.
Preferably, the moving assembly further comprises a placing plate and a motor box, wherein the motor box is arranged outside the positive and negative motors, and the placing plate is arranged between the motor box and the machine body.
Preferably, the moving assembly further comprises a buffer pad and soundproof cotton, wherein the buffer pad is arranged at the bottom of the positive and negative motor, and the soundproof cotton is arranged on the inner surface of the motor box.
Preferably, the cleaning assembly comprises bristles and a cleaning plate, wherein the cleaning plate is arranged on the surfaces of the threaded rod and the screw rod, and the bristles are arranged on the inner surface of the cleaning plate.
Preferably, the cleaning assembly further comprises a fixing rod and a fixing ring, wherein the fixing rod is arranged on the surface of the sliding plate and penetrates through the cleaning plate, and the fixing ring is arranged on the surface of the fixing rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up and remove the subassembly, positive and negative motor drives the lead screw and rotates, is connected through the thread engagement between lead screw and the testboard bottom sliding plate and carries on spacingly through the gag lever post, thereby makes the sliding plate drive the testboard and be horizontal migration and make the testboard can carry out reciprocating motion, stable in structure and adjustment round trip distance that can be convenient.
2. The utility model discloses set up the clearance subassembly, elevator, lifter plate, slider and sliding plate surface all are through dead lever installation clearance board, make the clearance board carry out synchronous motion thereupon, and deposited dust can be detached with lead screw and threaded rod surface laminating to the brush hair, avoids dust friction increase to make lead screw and threaded rod produce wearing and tearing.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is an enlarged view of the point A of FIG. 2 according to the present invention;
in the figure: 1. a test bench; 2. a limiting plate; 3. a body; 4. a moving assembly; 41. a sliding plate; 42. a screw rod; 43. a positive and negative motor; 44. a limiting rod; 45. placing the plate; 46. a cushion pad; 47. a motor case; 48. sound insulation cotton; 5. a clamping and lifting mechanism; 6. a friction lifting mechanism; 7. a threaded rod; 8. a friction position adjusting mechanism; 9. cleaning the assembly; 91. brushing; 92. cleaning the plate; 93. fixing the rod; 94. and (4) fixing the ring.
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.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a coating layer's wear-resisting experimental facilities, which comprises a bod 3, 3 upper ends of organism are provided with two limiting plates 2, 2 upper ends of limiting plate are provided with testboard 1, 1 bottom of testboard is provided with removal subassembly 4, 1 both sides of testboard are provided with centre gripping elevating system 5, 3 upper end one side of organism is provided with friction elevating system 6, friction elevating system 6 is close to 1 one side of testboard and is provided with friction position guiding mechanism 8, centre gripping elevating system 5, the inside threaded rod 7 that all is provided with of friction elevating system 6 and friction position guiding mechanism 8, 7 surfaces of threaded rod are provided with clearance subassembly 9.
Specifically, the moving assembly 4 comprises a sliding plate 41, a screw rod 42, a positive and negative motor 43 and a limit rod 44, wherein the positive and negative motor 43 is arranged at the upper end of the machine body 3 and at one side of the limit plate 2, the screw rod 42 is arranged at the output end of the positive and negative motor 43 and between the two limit plates 2, the limit rods 44 are arranged at two sides of the screw rod 42, the sliding plate 41 is arranged at the bottom of the test platform 1 and on the surfaces of the screw rod 42 and the limit rods 44,
through adopting above-mentioned technical scheme, positive and negative motor 43 drives lead screw 42 and rotates, and threaded engagement is connected and gag lever post 44 carries out spacingly to sliding plate 41 between lead screw 42 and the sliding plate 41, thereby makes sliding plate 41 drive test board 1 and be horizontal migration and make test board 1 carry out reciprocating motion, and stable in structure just can adjust the round trip distance.
Specifically, the moving assembly 4 further comprises a placing plate 45 and a motor box 47, wherein the motor box 47 is arranged outside the front and back motor 43, the placing plate 45 is arranged between the motor box 47 and the machine body 3,
through adopting above-mentioned technical scheme, motor case 47 can play the guard action to positive and negative motor 43, places board 45 and supports the location to motor case 47.
Specifically, the moving assembly 4 further comprises a buffer 46 and sound insulation cotton 48, wherein the buffer 46 is disposed at the bottom of the forward and backward motor 43, the sound insulation cotton 48 is disposed on the inner surface of the motor box 47,
through adopting above-mentioned technical scheme, the vibrations that positive and negative motor 43 produced can be absorbed to blotter 46, and soundproof cotton 48 can avoid positive and negative motor 43 to produce noise pollution.
When the testing platform is used, a sample to be tested is placed at the upper end of the testing platform 1, the double-shaft motor is started, the driving gear is matched with the driven gear to enable the corresponding threaded rod 7 to rotate, the lifting block drives the clamping plate to move to fix and press the sample, the auxiliary motor is started to drive the corresponding threaded rod 7 to rotate, so that the lifting plate is driven to move downwards, the friction block is driven to move downwards, the clamping plate is attached to the surface of the sample, the positive and negative motor 43 is started, the positive and negative motor 43 drives the lead screw 42 to rotate, the lead screw 42 is in threaded engagement with the sliding plate 41, the limiting rod 44 limits the sliding plate 41, the sliding plate 41 drives the testing platform 1 to move horizontally, so that the testing platform 1 performs reciprocating motion, the structure is stable, the reciprocating distance can be adjusted, and the wear-resistant test is performed by the friction between the sample fixed at the top of the testing platform 1 and the friction block, motor case 47 can play the guard action to positive and negative motor 43, places board 45 and supports the location to motor case 47, and blotter 46 can absorb the vibrations that positive and negative motor 43 produced, and soundproof cotton 48 can avoid positive and negative motor 43 to produce noise pollution.
Example 2
The present embodiment is different from embodiment 1 in that: the cleaning assembly 9 comprises bristles 91 and a cleaning plate 92, wherein the cleaning plate 92 is arranged on the surfaces of the threaded rod 7 and the screw rod 42, the bristles 91 are arranged on the inner surface of the cleaning plate 92,
through adopting above-mentioned technical scheme, brush hair 91 can brush the dust that screw rod 42 and threaded rod 7 surface deposit, avoids the dust to increase friction and makes screw rod 42 and threaded rod 7 produce wearing and tearing.
Specifically, the cleaning assembly 9 further comprises a fixing rod 93 and a fixing ring 94, wherein the fixing rod 93 is disposed on the surface of the sliding plate 41 and penetrates through the cleaning plate 92, the fixing ring 94 is disposed on the surface of the fixing rod 93,
through adopting above-mentioned technical scheme, elevator block, lifter plate, slider and sliding plate 41 surface all set up dead lever 93, peg graft cleaning plate 92 on dead lever 93 surface, then fix through solid fixed ring 94, just can be convenient install cleaning plate 92.
When this embodiment uses, the elevator, the lifter plate, slider and sliding plate 41 surface all set up dead lever 93, peg graft clearance board 92 on dead lever 93 surface, then fix through solid fixed ring 94, just can be convenient install clearance board 92, when lead screw 42 and threaded rod 7 rotate, clearance board 92 can be along with the elevator, the lifter plate, slider and sliding plate 41 synchronous motion, make brush hair 91 brush the dust of lead screw 42 and threaded rod 7 surface deposit, avoid dust to increase friction and make lead screw 42 and threaded rod 7 produce wearing and tearing.
The utility model discloses well testboard 1, organism 3, by the L template, first threaded rod, the biax motor, the transmission shaft, the driving gear, driven gear, the synchronizing wheel, the centre gripping elevating system 5 that elevator and splint constitute, by the curb plate, assist the motor, the friction elevating system 6 that second threaded rod and elevator constitute and by the second gag lever post, the baffle, the structure and the theory of operation of the friction position guiding mechanism 8 that second threaded rod and elevator constitute have disclosed in the wear-resisting experimental facilities that chinese patent application number is 202121991505.0 disclosed for coating.
The utility model discloses a theory of operation and use flow: when the utility model is used, a sample to be tested is placed at the upper end of the test board 1, the double-shaft motor is started, the driving gear is matched with the driven gear to rotate the corresponding threaded rod 7, the lifting block drives the clamping plate to move to fix and compress the sample, the auxiliary motor is started to drive the corresponding threaded rod 7 to rotate, so as to drive the lifting plate to move downwards and further drive the friction block to move downwards, so that the clamping plate is attached to the surface of the sample, the positive and negative motor 43 is started, the positive and negative motor 43 drives the screw rod 42 to rotate, the screw rod 42 is in threaded meshing connection with the sliding plate 41, the limiting rod 44 limits the sliding plate 41, the sliding plate 41 drives the test board 1 to move horizontally, so that the test board 1 performs reciprocating motion, the structure is stable, the reciprocating distance can be adjusted, and the wear-resisting test is performed by the friction between the sample fixed at the top of the test board 1 and the friction block, the motor box 47 can protect the positive and negative motors 43, the placing plate 45 supports and positions the motor box 47, the cushion pad 46 can absorb the vibration generated by the positive and negative motors 43, and the soundproof cotton 48 can prevent the positive and negative motors 43 from generating noise pollution; the surfaces of the lifting block, the lifting plate, the sliding block and the sliding plate 41 are all provided with the fixed rod 93, the cleaning plate 92 is inserted into the surface of the fixed rod 93 and then fixed through the fixed ring 94, the cleaning plate 92 can be conveniently installed, and when the screw rod 42 and the threaded rod 7 rotate, the cleaning plate 92 can synchronously move along with the lifting block, the lifting plate, the sliding block and the sliding plate 41, so that the bristles 91 brush dust deposited on the surfaces of the screw rod 42 and the threaded rod 7, and the screw rod 42 and the threaded rod 7 are prevented from being abraded due to the fact that friction is increased by the dust.
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 wear-resisting experimental facilities of coating, includes organism (3), its characterized in that: organism (3) upper end is provided with two limiting plate (2), limiting plate (2) upper end is provided with testboard (1), testboard (1) bottom is provided with removal subassembly (4), testboard (1) both sides are provided with centre gripping elevating system (5), organism (3) upper end one side is provided with friction elevating system (6), friction elevating system (6) are close to testboard (1) one side and are provided with friction position guiding mechanism (8), centre gripping elevating system (5), friction elevating system (6) and friction position guiding mechanism (8) are inside all to be provided with threaded rod (7), threaded rod (7) surface is provided with clearance subassembly (9).
2. The apparatus of claim 1, wherein: the movable assembly (4) comprises a sliding plate (41), a screw rod (42), a positive and negative motor (43) and a limiting rod (44), wherein the positive and negative motor (43) is arranged at the upper end of the machine body (3) and on one side of the limiting plate (2), the screw rod (42) is arranged between the output end of the positive and negative motor (43) and between the two limiting plates (2), the limiting rods (44) are arranged on two sides of the screw rod (42), and the sliding plate (41) is arranged on the surface of the bottom of the test bench (1) and located on the surface of the screw rod (42) and the limiting rods (44).
3. The apparatus of claim 2, wherein: the moving assembly (4) further comprises a placing plate (45) and a motor box (47), wherein the motor box (47) is arranged on the outer side of the forward and reverse motor (43), and the placing plate (45) is arranged between the motor box (47) and the machine body (3).
4. The apparatus of claim 3, wherein: the moving assembly (4) further comprises a buffer pad (46) and soundproof cotton (48), wherein the buffer pad (46) is arranged at the bottom of the positive and negative motor (43), and the soundproof cotton (48) is arranged on the inner surface of the motor box (47).
5. The apparatus of claim 2, wherein: the cleaning assembly (9) comprises bristles (91) and a cleaning plate (92), wherein the cleaning plate (92) is arranged on the surfaces of the threaded rod (7) and the screw rod (42), and the bristles (91) are arranged on the inner surface of the cleaning plate (92).
6. The apparatus of claim 5, wherein: the cleaning assembly (9) further comprises a fixing rod (93) and a fixing ring (94), wherein the fixing rod (93) is arranged on the surface of the sliding plate (41) and penetrates through the cleaning plate (92), and the fixing ring (94) is arranged on the surface of the fixing rod (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221453501.1U CN217466565U (en) | 2022-06-10 | 2022-06-10 | Wear-resisting experimental facilities of coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221453501.1U CN217466565U (en) | 2022-06-10 | 2022-06-10 | Wear-resisting experimental facilities of coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217466565U true CN217466565U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221453501.1U Active CN217466565U (en) | 2022-06-10 | 2022-06-10 | Wear-resisting experimental facilities of coating |
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| Country | Link |
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| CN (1) | CN217466565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116223280A (en) * | 2023-05-10 | 2023-06-06 | 深圳市金昊晟光电有限公司 | OCA optical cement coating abrasion resistance test equipment |
| CN117417686A (en) * | 2023-10-19 | 2024-01-19 | 山东嘉美泰新材料有限公司 | Preparation process of polyurea coating |
-
2022
- 2022-06-10 CN CN202221453501.1U patent/CN217466565U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116223280A (en) * | 2023-05-10 | 2023-06-06 | 深圳市金昊晟光电有限公司 | OCA optical cement coating abrasion resistance test equipment |
| CN117417686A (en) * | 2023-10-19 | 2024-01-19 | 山东嘉美泰新材料有限公司 | Preparation process of polyurea coating |
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