Impregnated paper wear resistance detection device

Abstract

The utility model relates to the technical field of impregnated paper, in particular to a wear resistance detection device for impregnated paper. The device comprises a bottom plate, a workbench arranged above the middle part of the bottom plate, a pair of clamping mechanisms longitudinally arranged on the upper surface of the workbench in a sliding manner, and a detection mechanism arranged around the upper part of the bottom plate, the detection mechanism comprises a pair of lifting sub-mechanisms symmetrically arranged on the left side and the right side of the upper portion of the bottom plate, a rotating sub-mechanism installed between the two lifting sub-mechanisms in a circumferential rotatable mode, and a pair of first detection sub-mechanism and second detection sub-mechanism symmetrically and fixedly arranged on the two sides of the middle of the outer surface of the rotating sub-mechanism. According to the device, the detection head can be quickly replaced and disassembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of impregnated paper, especially to an impregnated paper wear resistance detection device. BACKGROUND

[0002] The impregnated paper has the characteristics of wear resistance, rich style, impact resistance, deformation resistance, pollution resistance, flame resistance, moisture resistance, environmental protection, non-fading, simple installation, easy maintenance and the like, and is widely used for veneering of cabinets, wardrobes and reinforced composite floors.

[0003] In order to accurately judge the wear resistance of the impregnated paper, the existing device usually uses rotation and reciprocating friction modes to detect the impregnated paper, but the following problems may exist in the actual detection process.

[0004] 1. The impregnated paper used in different scenes needs to be detected by different detection heads, and the detection head of the current wear resistance detection device is fixed and cannot be detected according to the scene of the impregnated paper, which may cause inaccurate judgment of the wear resistance of the impregnated paper in the scene.

[0005] 2. When detecting the wear resistance of the impregnated paper, the friction force has mutual action, so the detection head needs to be replaced in time after the detection device detects one end of the time, so as to avoid inaccurate detection results caused by wear of the detection head. UTILITY MODEL CONTENT

[0006] In order to solve the above problems, the purpose of the utility model is to provide an impregnated paper wear resistance detection device which can quickly replace and disassemble the detection head.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] The application discloses a kind of impregnated paper wear resistance detection device, including bottom plate, workbench being set in the middle part of bottom plate upper side, a pair of longitudinal sliding is set on the upper surface of workbench clamping mechanism and is installed in the detection mechanism of the four around of bottom plate;The detection mechanism includes a pair of symmetrically arranged on the left and right sides of the lifting sub-mechanism of bottom plate, the rotatable installation between the two lifting sub-mechanism of rotating sub-mechanism and a pair of symmetrically fixed in the middle part of the outer surface of rotating sub-mechanism The first detection sub-mechanism and second detection sub-mechanism are set on both sides;The first detection sub-mechanism includes the first mounting seat fixed with the middle part of the outer side wall of rotating sub-mechanism, the rotatable installation in the middle part of the outer side of first mounting seat of plug-in seat, the first detection head inserted into plug-in seat and with the interference fit of plug-in seat and the first drive assembly installed on the outer surface of first mounting seat and used to drive plug-in seat rotation;The second detection sub-mechanism includes the second mounting seat fixed with the middle part of the outer side wall of rotating sub-mechanism and arranged opposite to the first mounting seat, the first slide embedded in the second mounting seat, the first slider slidingly arranged in the first slide, the second drive assembly arranged in the second mounting seat and used to control the transverse reciprocating movement of the first slider and the second detection assembly detachably arranged on the lower surface of the first slider;The second detection assembly includes a pair of front and rear symmetrically detachable plug-in disc arranged on the lower surface of the first slider, the second detection head inserted between the two plug-in discs and a pair of front and rear symmetrically arranged and used to control the plug-in disc and the locking or locking of the first slider Limiting subassembly;The elastic limiting ring is fixed around the two sides of the plug-in disc, the insertion slot is symmetrically opened on the lower surface of the first slider, and the arc limiting groove is symmetrically opened on both sides of the insertion slot and is fixed with the elastic limiting ring;The limiting subassembly includes a pin inserted into one side of the first slider and a plurality of spaced-apart pin holes arranged on the outer side of the plug-in disc and engaged with the pin.

[0009] More preferably, the first drive assembly includes a first gear fixedly sleeved on the outer side of the plug-in seat, a second gear rotatably mounted on the outer side of the first mounting seat and engaged with the first gear, a protective cover covering the outer side of the second gear and fixedly connected with the outer side of the first mounting seat, and a first motor fixedly connected with the second gear shaft end through the protective cover after the driving end passes through the protective cover.

[0010] More preferably, the second drive assembly includes a screw rotatably mounted in the second mounting seat and a second motor fixedly connected with one side wall of the second mounting seat and having a driving end fixedly connected with the screw shaft end after passing through the side wall;The screw passes through the middle part of the first slider and is threadedly connected with the first slider.

[0011] More preferably, each set of lifting sub-mechanism includes a pair of front and rear symmetrically fixed first linear actuators on one side of the upper surface of the bottom plate and a support plate fixedly connected between the driving ends of the two first linear actuators;The rotating sub-mechanism is arranged between the two support plates.

[0012] More preferably, the rotating sub-mechanism comprises a rotating rod arranged between the two support plates and rotatable in a circumferential direction, and a third motor fixed to one of the support plates and having a driving end penetrating through the support plate and fixedly connected with the rotating rod; the first mounting seat and the second mounting seat are symmetrically fixed to the outer side of the middle part of the rotating rod.

[0013] More preferably, the clamping mechanism comprises a second linear driver vertically embedded on one side of the upper surface of the workbench, and a clamping plate fixed to the top of the driving end of the second linear driver and located above the workbench; the two clamping plates are oppositely arranged.

[0014] The utility model has the following beneficial effects:

[0015] 1、 the utility model discloses a first detection head is inserted into the plug-in seat and is with the plug-in seat interference fit, can realize the quick replacement of first detection head after the long -term use of first detection head produces abrasion, and because first detection head is rotary detection, in the cooperation of the impregnated paper clamped by the clamping mechanism and the plug-in seat, as far as possible avoid the situation that first detection head separates from the plug-in head in the process of detection occurs, through the two plug -in disc is inserted to the second detection head both sides and is inserted to the slot in the upper, then through the cooperation of the pin bolt and the pin hole, the plug -in disc is fixed, on one hand can when the long -term use of second detection head produces abrasion, the quick replacement of second detection head, on the other hand also can the angle of second detection head is flexibly adjusted, thereby the wear resistance of impregnated paper under different angles is detected, thereby the accuracy of impregnated paper wear resistance detection result is improved;

[0016] 2、 the utility model discloses the quick installation of first detection head and second detection head can replace the material quality of detection head, thereby the scene of using different impregnated paper is detected specially to judge the service life of this kind of impregnated paper. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view of the detection device.

[0018] Figure 2 It is a front view of the detection device.

[0019] Figure 3 It is an enlarged view of structure A.

[0020] Figure 4 It is a side view of the detection device.

[0021] Figure 5 It is an enlarged view of structure B.

[0022] Figure 6 It is a cross-sectional view of the cooperation of the sliding block and the second detection assembly.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1, bottom plate;

[0025] 2, workbench;

[0026] 3, clamping mechanism; 31, second linear driver; 32, clamping plate;

[0027] 4, detection mechanism;

[0028] 41, lifting sub-mechanism; 411, first linear driver; 412, support plate;

[0029] 42, rotating sub-mechanism; 421, rotating rod; 422, third motor;

[0030] 43, first detection sub-mechanism; 431, first mounting seat; 432, plug-in seat; 433, first detection head; 434, first driving assembly; 4341, first gear; 4342, second gear; 4343, protective cover; 4344, first motor;

[0031] 44, second detection sub-mechanism; 441, second mounting seat; 442, first sliding rail; 443, first sliding block; 4431, slot; 4432, arc-shaped limiting slot; 444, second driving assembly; 4441, screw rod; 4442, second motor; 445, second detection assembly; 4451, plug-in disc; 44511, elastic limiting ring; 4452, second detection head; 4453, limiting sub-assembly; 44531, pin; 44532, pin hole. DETAILED DESCRIPTION

[0032] The utility model will be made further detailed explanation below combining with the drawings and specific embodiment

[0033] The utility model provides an impregnated paper wear resistance detection device, including bottom plate 1, the workbench 2 of being established in the middle part top of bottom plate 1, a pair of longitudinal sliding is established in the clamping mechanism 3 of workbench 2 upper surface and installs detection mechanism 4 in the four around of bottom plate 1, detection mechanism 4 includes a pair of symmetry setting in the left and right sides of bottom plate 1 and the lifting sub -mechanism 41 of lifting sub -mechanism 41, the rotatable installation of circumferential between two lifting sub -mechanism 41 and a pair of symmetry and the first detection sub -mechanism 43 of first detection sub -mechanism 43 and second detection sub -mechanism 44 of second detection sub -mechanism 44 of being set in the middle part two sides of the outer surface of rotatable installation, first detection sub -mechanism 43 includes with the fixed first mounting seat 431 of the outer side wall of the middle part of rotatable installation, the first mounting seat 431 outer side face middle part of the plug -in seat 432 of the circumferential rotatable installation, the first detection head 433 of the first detection head 433 of being inserted in the plug -in seat 432 and with the interference fit of plug -in seat 432 and the first drive assembly 434 of installing the first mounting seat 431 outer surface and being used to drive plug -in seat 432 rotation, second detection sub -mechanism 44 includes with the fixed second mounting seat 441 of the outer side wall of the middle part of rotatable installation and with the second mounting seat 441 set up back to the first mounting seat 431, the first slide rail 442 of the first slide rail 442 of being embedded in the second mounting seat 441, the first slide block 443 of the first slide block 443 of sliding in the first slide block 443, the second drive assembly 444 of being set in the second mounting seat 441 and being used to control the first slide block 443 transverse reciprocating movement and the second detection assembly 445 of the detachable second detection assembly 445 of being set in the first slide block 443 lower surface, second detection assembly 445 includes a pair of front and back symmetry detachable second detection assembly 4451 of being set in the first slide block 443 lower surface, the second detection head 4452 of the second detection head 4452 of being inserted between two insertion discs 4451 and a pair of front and back symmetry set and be used to control the locking or keeping locking of insertion disc 4451 and first slide block 443 limit sub -assembly 4453, the elastic limit ring 44511 of the elastic limit ring 44511 of being fixed around the both sides of insertion disc 4451, the insertion groove 4431 of the insertion groove 4431 of being opened in the first slide block 443 lower surface symmetry and with the upper part of corresponding side insertion disc 4451 cooperation fixed, the arc limit slot 4432 of the arc limit slot 4432 of being opened in the both sides of insertion groove 4431 symmetry and with the cooperation fixed of elastic limit ring 44511, limit sub -assembly 4453 includes the pin bolt of being inserted in the one side of first slide block 443 and the pin hole 44532 of being set on the outer side face of insertion disc 4451 and with the pin joint cooperation of pin bolt.

[0034] The first detection head 433 is inserted into the socket 432 and is in interference fit with the socket 432, so that the first detection head 433 can be quickly replaced after long-term use and wear, and since the first detection head 433 is a rotary detection, the first detection head 433 is prevented from being separated from the socket 432 during detection as much as possible by the cooperation of the immersed paper clamped by the clamping mechanism 3 and the socket 432; the two insertion plates 4451 are inserted into the insertion slot 4431 on both sides of the second detection head 4452, and then the insertion plates 4451 are fixed by the cooperation of the pin and the pin hole 44532, so that the second detection head 4452 can be quickly replaced when it is worn after long-term use, and the angle of the second detection head 4452 can be flexibly adjusted, so that the wear resistance of the immersed paper at different angles can be detected; the first detection head 433 and the second detection head 4452 can be quickly assembled and disassembled, so that the material of the detection head can be replaced, thereby special detection can be carried out according to different scenes of use of the immersed paper, so that the service life of the immersed paper can be judged, thereby the accuracy of the detection result of the wear resistance of the immersed paper is improved.

[0035] As a possible implementation manner of the present solution, preferably, the first driving assembly 434 comprises a first gear 4341 fixedly arranged outside the socket 432, a second gear 4342 rotatable in the circumferential direction and arranged outside the first mounting seat 431 and engaged with the first gear 4341, a protective cover 4343 arranged outside the second gear 4342 and fixedly connected with the outer side of the first mounting seat 431, and a first motor 4344 fixedly arranged outside the protective cover 4343 and having a driving end penetrating through the protective cover 4343 and fixedly connected with the shaft end of the second gear 4342; the first motor 4344 drives the second gear 4342 to rotate, and the second gear 4342 drives the first gear 4341 to rotate under the engagement, so that the socket 432 fixedly connected with the first gear 4341 drives the first detection head 433 to rotate, thereby realizing the wear resistance detection of the immersed paper under the rotary condition.

[0036] As a possible implementation manner of the present solution, preferably, the second driving assembly 444 comprises a screw rod 4441 rotatable in the circumferential direction and transversely arranged in the second mounting seat 441, and a second motor 4442 fixedly connected with one side wall of the second mounting seat 441 and having a driving end penetrating through the side wall and fixedly connected with the shaft end of the screw rod 4441; the screw rod 4441 penetrates through the middle of the first sliding block 443 and is threadedly connected with the first sliding block 443; the second motor 4442 drives the screw rod 4441 to rotate in the forward and reverse directions, thereby driving the first sliding block 443 to reciprocate along the first sliding rail 442, and thereby driving the second detection head 4452 to reciprocate on the immersed paper, thereby realizing the wear resistance detection of the immersed paper under the reciprocating friction condition.

[0037] As a possible implementation of the present solution, preferably, each group of lifting sub-mechanism 41 comprises a pair of front and back symmetrical first linear actuators 411 fixed on one side of the upper surface of the base plate 1 and a support plate 412 fixed between the driving ends of the two first linear actuators 411; the rotating sub-mechanism 42 is arranged between the two support plates 412; the lifting and lowering of the rotating sub-mechanism 42 and the first detection sub-mechanism 43 and the second detection sub-mechanism 44 are driven by the upward and downward movement of the support plate 412 driven by the first linear actuator 411, so as to facilitate the taking out of the immersed paper.

[0038] As a possible implementation of the present solution, preferably, the rotating sub-mechanism 42 comprises a rotating rod 421 arranged between the two support plates 412 and rotatable in the circumferential direction, and a third motor 422 fixed outside one of the support plates 412 and having its driving end penetrating through the support plate 412 and fixedly connected with the rotating rod 421; the first mounting seat 431 and the second mounting seat 441 are symmetrically fixed outside the middle part of the rotating rod 421; the rotating rod 421 is driven to rotate by the third motor 422, so as to realize the switching of the rotating and reciprocating friction modes, thereby targetedly detecting the wear resistance of the immersed paper.

[0039] As a possible implementation of the present solution, preferably, the clamping mechanism 3 comprises a second linear actuator 33 vertically embedded on one side of the upper surface of the workbench 2 and a clamping plate 34 fixed on the top of the driving end of the second linear actuator 33 and located above the workbench 2; the two clamping plates 34 are oppositely arranged; the upward and downward movement of the clamping plate 34 is driven by the second linear actuator 33, so as to realize the clamping of the immersed paper with different thicknesses.

[0040] The working principle of the device is as follows:

[0041] Firstly, the second linear actuator 33 is driven to drive the clamping plate 34 to move upward, the immersed paper is placed between the two clamping plates 34, and then the two linear actuators are driven to drive the clamping plate 34 to move downward until the clamping plate 34 stops when the immersed paper is clamped by the workbench 2;

[0042] Secondly, the third motor 422 is driven to drive the rotating rod 421 to rotate according to the need, so that the corresponding detection sub-mechanism is rotated to the lower side, and then the rotating sub-mechanism 42, the first detection sub-mechanism 43 and the second detection sub-mechanism 44 are driven to move downward by the support plate 412 driven by the first linear actuator 411, until the lower detection sub-mechanism abuts against the immersed paper;

[0043] Thirdly, the first motor 4344 or the second motor 4442 is started according to the need, so as to realize the rotating or reciprocating wear resistance detection of the immersed paper.

[0044] The above merely describes a specific implementation of the present application, and is not intended to limit the patent scope of the present application, and any equivalent structural transformation or direct or indirect application in other related technical fields using the content of the present application specification and drawings are also included in the patent protection scope of the present application.

Claims

1. An apparatus for detecting wear resistance of impregnated paper, characterized by: The utility model provides a kind of detection device for the workpiece, including bottom plate (1), workbench (2) being located in the middle of bottom plate (1) upper side, a pair of longitudinal sliding is arranged on the upper surface of workbench (2) clamping mechanism (3) and is installed on the detection mechanism (4) of the four around of bottom plate (1) upper side; The detection mechanism (4) includes a pair of symmetrically arranged on the left and right sides of the bottom plate (1) lifting sub-mechanism (41), a circumferentially rotatable sub-mechanism (42) mounted between the two lifting sub-mechanisms (41), and a pair of symmetrically fixed first detection sub-mechanism (43) and second detection sub-mechanism (44) on the outer surface of the middle of the rotating sub-mechanism (42). The first detection sub-mechanism (43) includes a first mounting seat (431) fixed to the outer side wall of the middle of the rotating sub-mechanism (42), a plug-in seat (432) circumferentially rotatable mounted on the middle of the outer side of the first mounting seat (431), a first detection head (433) inserted into the plug-in seat (432) and in interference fit with the plug-in seat (432), and a first drive assembly (434) mounted on the outer surface of the first mounting seat (431) and used to drive the plug-in seat (432) to rotate. The second detection sub-mechanism (44) includes a second mounting seat (441) fixed to the outer side wall of the middle of the rotating sub-mechanism (42) and arranged opposite to the first mounting seat (431), a first slide rail (442) transversely embedded in the second mounting seat (441), a first slide block (443) slidingly arranged in the first slide block (443), a second drive assembly (444) arranged in the second mounting seat (441) and used to control the transverse reciprocating movement of the first slide block (443), and a second detection assembly (445) detachably arranged on the lower surface of the first slide block (443). The second detection assembly (445) includes a pair of front and rear symmetrically detachable plug-in discs (4451) arranged on the lower surface of the first slide block (443), a second detection head (4452) inserted between the two plug-in discs (4451), and a pair of front and rear symmetrically arranged limiting sub-assemblies (4453) used to control the locking or locking of the plug-in discs (4451) and the first slide block (443). The plug-in disc (4451) is fixed with an elastic limiting ring (44511) on both sides, and the lower surface of the first slide block (443) is symmetrically provided with a plug-in slot (4431) matched with the upper part of the corresponding side plug-in disc (4451), and the plug-in slot (4431) is symmetrically provided with an arc-shaped limiting groove (4432) matched with the elastic limiting ring (44511) on both sides. The limiting sub-assembly (4453) includes a pin (44531) inserted into one side of the first slide block (443) and a plurality of pin holes (44532) spaced apart on the outer side of the plug-in disc (4451) and in pin connection with the pin (44531).

2. The apparatus for detecting wear resistance of impregnated paper according to claim 1, wherein: The first driving assembly (434) comprises a first gear (4341) fixedly sleeved outside the socket (432), a second gear (4342) circumferentially rotatable and mounted outside the first mounting base (431) and engaged with the first gear (4341), a protective cover (4343) covering outside the second gear (4342) and fixedly connected with the outside surface of the first mounting base (431), and a first motor (4344) fixedly arranged outside the protective cover (4343) and having a driving end fixedly connected with the shaft end of the second gear (4342) through the protective cover (4343).

3. The apparatus for detecting wear of impregnated paper according to claim 1, wherein: The second driving assembly (444) comprises a screw rod (4441) circumferentially rotatable and transversely mounted in the second mounting base (441), and a second motor (4442) fixedly connected with one side wall of the second mounting base (441) and having a driving end fixedly connected with the shaft end of the screw rod (4441) through the side wall; the screw rod (4441) passes through the middle of the first sliding block (443) and is threadedly connected with the first sliding block (443).

4. The apparatus for detecting wear of impregnated paper according to claim 1, wherein: Each group of lifting sub-mechanism (41) comprises a pair of front and rear symmetrical first linear actuators (411) fixedly arranged on one side of the upper surface of the bottom plate (1), and a support plate (412) fixedly arranged between the driving ends of the two first linear actuators (411); the rotating sub-mechanism (42) is arranged between the two support plates (412).

5. The apparatus for detecting wear of impregnated paper according to claim 1, wherein: The rotating sub-mechanism (42) comprises a rotating rod (421) circumferentially rotatable and arranged between the two support plates (412), and a third motor (422) fixedly arranged outside one of the support plates (412) and having a driving end fixedly connected with the rotating rod (421) through the support plate (412); the first mounting base (431) and the second mounting base (441) are symmetrically fixedly arranged outside the middle of the rotating rod (421).

6. The apparatus for detecting wear of impregnated paper according to claim 1, wherein: The clamping mechanism (3) comprises a second linear actuator (31) horizontally and vertically embedded on one side of the upper surface of the workbench (2), and a clamping plate (32) fixedly arranged on the top of the driving end of the second linear actuator (31) and located above the workbench (2); the two clamping plates (32) are oppositely arranged.

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