CN216816279U

CN216816279U - EPS polyphenyl board production is with inspection mechanism

Info

Publication number: CN216816279U
Application number: CN202122992264.8U
Authority: CN
Inventors: 李伟
Original assignee: Dancheng Zhaoying Building Materials Co ltd
Current assignee: Dancheng Zhaoying Building Materials Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-06-24
Anticipated expiration: 2031-12-01

Abstract

The utility model relates to the field of EPS polystyrene board production equipment, in particular to an inspection mechanism for EPS polystyrene board production, which comprises a workbench, wherein walking wheels are fixedly connected to the periphery of the bottom of the workbench, positioning frames are fixedly connected to two sides of the top of the workbench, and supports are fixedly connected to the periphery of the top of the workbench; through setting up resistance to compression inspection mechanism, provide linear slow power by step motor, again by the gear and the rack cooperation between the board, pass through the buffer column by the connecting plate and the inspection seat drives the pressure sensor and carries out progressively slowly pushing down the processing to EPS polyphenyl board, and slide in the buffer cylinder through the slide, then the elasticity microballon carries out the elastic buffer to the slide and handles, thereby for the inspection seat provides the elastic buffer effect, make pressure sensor carry out the elastic buffer response to EPS polyphenyl board, carry out the limit to EPS polyphenyl board and push down the inspection, improve EPS polyphenyl board compressive strength's inspection result precision.

Description

EPS polyphenyl board production is with inspection mechanism

Technical Field

The utility model relates to the field of EPS polystyrene board production equipment, in particular to a detection mechanism for EPS polystyrene board production.

Background

Because the inside expandable polystyrene bead that contains volatile liquid foaming agent of EPS polyphenyl board, the white solid that has fine closed cell structure of thermoforming in the mould after heating prefoaming, thereby EPS polyphenyl board can regard as insulation material to use, and EPS polyphenyl board production is accomplished the back, need use the testing mechanism to inspect the compressive strength of EPS polyphenyl board, however when traditional testing mechanism carried out compressive strength inspection to EPS polyphenyl board, most directly utilize the principle of gravity to push down the inspection to EPS polyphenyl board, directly lead to EPS polyphenyl board to appear breaking, cause EPS polyphenyl board inspection result inaccurate, can't carry out gradual elasticity to EPS polyphenyl board and push down the response inspection processing, can't reach the limit inspection numerical value of EPS polyphenyl board, directly influence the product percent of pass of EPS polyphenyl board.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that when a traditional inspection mechanism is used for inspecting the compressive strength of an EPS polystyrene board, the EPS polystyrene board is mostly directly inspected by pressing by using the gravity principle, and the EPS polystyrene board cannot be inspected by elastic pressing induction.

The utility model realizes the purpose through the following technical scheme, and the detection mechanism for producing the EPS polystyrene board comprises a workbench, wherein walking wheels are fixedly connected to the periphery of the bottom of the workbench, positioning frames are fixedly connected to two sides of the top of the workbench, supports are fixedly connected to the periphery of the top of the workbench, a detection box is fixedly connected to one opposite side of each support, a compression-resistant detection mechanism matched with the workbench for use is arranged in an inner cavity of the detection box, an installation frame is fixedly connected to the back of the detection box, a box door is hinged to the front of the detection box, and a display screen is arranged on the front of the box door.

Preferably, resistance to compression inspection mechanism includes step motor, step motor fixes at the top of mounting bracket, step motor's output shaft fixedly connected with gear, the surface engagement of gear has the rack board, the horizontal fixedly connected with connecting plate in bottom of rack board, the buffer cylinder that fixedly connected with and inspection box cooperation were used is located at the center of connecting plate bottom, the inner chamber sliding connection of buffer cylinder has the top of slide and slide to be filled with elastic microballon, the bottom fixedly connected with buffering post of slide, the bottom fixedly connected with inspection socket of buffering post and the bottom of inspection socket are provided with pressure sensor.

Preferably, the center department at locating rack top is provided with the thread bush, the inner chamber threaded connection of thread bush has the top fixedly connected with handle of threaded rod and threaded rod, the bottom of threaded rod is provided with the locating plate, the bottom of locating rack inner chamber is provided with the bearing seat that uses with the locating plate cooperation.

Preferably, the two sides of the positioning frame are both vertically provided with scale marks, and the numerical values of the scale marks are sequentially distributed in an increasing state from bottom to top.

Preferably, the periphery of the bottom of the inner cavity of the inspection box is fixedly connected with limit cushion blocks, and the limit cushion blocks are located under the connecting plate.

Preferably, the both sides of inspection case bottom are the equal fixedly connected with spacing spring, one side that the inspection case was kept away from to spacing spring and the top fixed connection of inspection seat.

Preferably, the center department at inspection box top is provided with the through-hole, the equal vertical inner chamber sliding connection who offers slide rail and slide rail in both sides of inspection box inner chamber has the pulley, the inboard outside fixed connection with the connecting plate of pulley.

The utility model has the beneficial effects that: through setting up resistance to compression inspection mechanism, provide linear slow power by step motor, again by the gear and the drive fit between the rack board, pass through the buffer column by the connecting plate and the processing is progressively slowly pushed down to EPS polyphenyl board of inspection seat drive pressure sensor, and slide in a buffer cylinder through the slide, then the elasticity microballon carries out elastic buffer to the slide and handles, thereby for the inspection seat provides the elastic buffer effect, make pressure sensor carry out the elastic buffer response to EPS polyphenyl board, carry out limit pushing down the inspection to EPS polyphenyl board, improve EPS polyphenyl board compressive strength's proof result precision, can know EPS polyphenyl board's limit compressive strength numerical value, for the user provides accurate reference, be favorable to improving the production qualification rate of EPS board.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the construction of the test chamber of the present invention;

FIG. 3 is a sectional view showing the structure of a buffer cylinder according to the present invention;

FIG. 4 is a side view of the positioning frame of the present invention.

In the figure: 1. a work table; 2. a positioning frame; 3. a support; 4. a checking box; 5. a compression resistance inspection mechanism; 51. a stepping motor; 52. a gear; 53. a rack plate; 54. a connecting plate; 55. a buffer cylinder; 56. a slide base; 57. elastic microbeads; 58. a buffer column; 59. an inspection seat; 510. a pressure sensor; 6. a box door; 7. a display screen; 8. a threaded sleeve; 9. a threaded rod; 10. a handle; 11. positioning a plate; 12. a bearing seat; 13. scale lines; 14. limiting cushion blocks; 15. a limiting spring; 16. a through hole; 17. a slide rail; 18. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the specific implementation: as shown in figures 1-4, a checking mechanism for EPS polystyrene board production comprises a workbench 1, walking wheels are fixedly connected to the periphery of the bottom of the workbench 1, positioning frames 2 are fixedly connected to both sides of the top of the workbench 1, supports 3 are fixedly connected to the periphery of the top of the workbench 1, a checking box 4 is fixedly connected to one opposite side of each support 3, limiting cushion blocks 14 are fixedly connected to the periphery of the bottom of an inner cavity of the checking box 4, the limiting cushion blocks 14 are positioned under a connecting plate 54, so that the anti-collision buffering can be performed below the connecting plate 54, severe collision noise between the connecting plate 54 and the checking box 4 is avoided, limiting springs 15 are fixedly connected to both sides of the bottom of the checking box 4, one side of each limiting spring 15, far away from the checking box 4, is fixedly connected with the top of a checking seat 59, so that uniform stress buffering can be performed between the checking box 4 and the checking seat 59, and the downward pressing uniformity of the checking seat 59 is improved, center department at inspection case 4 top is provided with through-hole 16, support through the space for rack plate 53 top provides, prevent that rack plate 53 from rising and 4 tops of inspection case bump, influence the operation that resets of rack plate 53, the equal vertical inner chamber sliding connection who offers slide rail 17 and slide rail 17 in both sides of inspection case 4 inner chamber has pulley 18, the inboard of pulley 18 and the outside fixed connection of connecting plate 54, the inner chamber of inspection case 4 is provided with the resistance to compression inspection mechanism 5 that uses with the cooperation of workstation 1, the back fixedly connected with mounting bracket of inspection case 4, the front of inspection case 4 articulates there is chamber door 6, the front of chamber door 6 is provided with display screen 7.

As shown in fig. 1, 2 and 3, the anti-compression testing mechanism 5 comprises a stepping motor 51, the stepping motor 51 is fixed on the top of the mounting frame, a gear 52 is fixedly connected to an output shaft of the stepping motor 51, a rack plate 53 is meshed on the surface of the gear 52, a connecting plate 54 is transversely and fixedly connected to the bottom of the rack plate 53, a buffer cylinder 55 matched with the testing box 4 is fixedly connected to the center of the bottom of the connecting plate 54, a sliding seat 56 is slidably connected to the inner cavity of the buffer cylinder 55, elastic beads 57 are filled on the top of the sliding seat 56, a buffer column 58 is fixedly connected to the bottom of the sliding seat 56, a testing seat 59 is fixedly connected to the bottom of the buffer column 58, a pressure sensor 510 is arranged at the bottom of the testing seat 59, linear slow power is provided by the stepping motor 51, and then the transmission fit between the gear 52 and the rack plate 53 is realized, the connecting plate 54 drives the pressure sensor 510 to gradually and slowly press down the EPS polystyrene board through the buffer column 58 and the testing seat 59, and the sliding seat 56 slides in the buffer cylinder 55, then the elastic micro beads 57 perform elastic buffering treatment on the sliding seat 56, so that an elastic buffering effect is provided for the test seat 59, the pressure sensor 510 performs elastic buffering induction on the EPS polystyrene board, limit pressing test is performed on the EPS polystyrene board, and the test result accuracy of the compression strength of the EPS polystyrene board is improved.

As shown in fig. 2 and 4, the center department at locating rack 2 top is provided with thread bush 8, the inner chamber threaded connection of thread bush 8 has threaded rod 9 and the top fixedly connected with handle 10 of threaded rod 9, the bottom of threaded rod 9 is provided with locating plate 11, the bottom of locating rack 2 inner chamber is provided with bears the seat 12 with locating plate 11 cooperation use, bear the seat 12 and provide the bearing support for the EPS polyphenyl board, through the screw-thread fit between threaded rod 9 and the thread bush 8, locating plate 11 pushes down fixedly the EPS polyphenyl board, avoid the EPS polyphenyl board to appear the displacement when compressive strength inspects, influence the inspection result precision of EPS polyphenyl board, the both sides of locating rack 2 are all vertical to be provided with scale mark 13 and the numerical value of scale mark 13 presents the increase state distribution by supreme in proper order from bottom to bottom, convenience of user observes EPS polyphenyl board thickness numerical value.

When the utility model is used, a user puts an EPS polystyrene board to be tested on a bearing seat 12 at the bottom of a positioning frame 2 in advance, then the user holds a handle 10 to drive a threaded rod 9 to rotate clockwise, the threaded rod 9 drives a positioning plate 11 to move downwards in a threaded sleeve 8, the bearing seat 12 is used for supporting and matching, so that the positioning plate 11 extrudes and fixes the EPS polystyrene board, then the user observes a scale mark 13 to obtain the thickness value of the EPS polystyrene board, then a stepping motor 51 drives a gear 52 to slowly rotate linearly forwards, the gear 52 drives a rack plate 53 to slowly move downwards, the rack plate 53 drives a connecting plate 54 to slowly move downwards, the connecting plate 54 drives a pulley 18 to slide downwards in a sliding rail 17 and simultaneously drives a buffer cylinder 55 and a buffer column 58 to move downwards until the buffer column 58 drives a pressure sensor 510 to move downwards to the surface of the EPS polystyrene board through a testing seat 59, and then the stepping motor 51 continuously provides linear power, the test seat 59 drives the pressure sensor 510 to slowly press down the EPS polystyrene board for sensing, meanwhile, the reaction force of the EPS polystyrene board exerts an upward force on the buffer column 58 through the test seat 59 and the pressure sensor 510, the buffer column 58 drives the sliding seat 56 to upwards extrude the elastic micro-beads 57 in the buffer cylinder 55, according to the elastic characteristic of the elastic micro-beads 57, the elastic micro-beads 57 perform elastic buffer processing on the buffer column 58 and the test seat 59, the pressure sensor 510 elastically presses down the EPS polystyrene board to a limit state, the EPS polystyrene board is prevented from being broken due to over-violent stress, the compression strength value of the EPS polystyrene board in the limit state can be measured, and an accurate reference basis is provided for a user.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a production of EPS polyphenyl board is with inspection mechanism, includes workstation (1), its characterized in that: the utility model discloses a visual inspection box, including workstation (1), the equal fixedly connected with walking wheel all around of workstation (1) bottom, the equal fixedly connected with locating rack (2) in both sides at workstation (1) top, equal fixedly connected with support (3) all around at workstation (1) top, support (3) one side fixedly connected with inspection case (4) in opposite directions, the inner chamber of inspection case (4) is provided with resistance to compression inspection mechanism (5) that uses with workstation (1) cooperation, the back fixedly connected with mounting bracket of inspection case (4), the front of inspection case (4) articulates there is chamber door (6), the front of chamber door (6) is provided with display screen (7).

2. The inspection mechanism for EPS polystyrene board production of claim 1, wherein: resistance to compression inspection mechanism (5) includes step motor (51), step motor (51) are fixed at the top of mounting bracket, the output shaft fixedly connected with gear (52) of step motor (51), the surface toothing of gear (52) has rack plate (53), the horizontal fixedly connected with connecting plate (54) in bottom of rack plate (53), fixedly connected with and inspection case (4) cooperation buffer tube (55) of cooperation use are located to the center of connecting plate (54) bottom, the top of the inner chamber sliding connection of buffer tube (55) slide (56) and slide (56) is filled with elasticity microballon (57), the bottom fixedly connected with cushion column (58) of slide (56), the bottom fixedly connected with inspection socket (59) and the bottom of inspection socket (59) of cushion column (58) are provided with pressure sensor (510).

3. The inspection mechanism for EPS polystyrene board production of claim 1, wherein: the center department at locating rack (2) top is provided with thread bush (8), the inner chamber threaded connection of thread bush (8) has top fixedly connected with handle (10) of threaded rod (9) and threaded rod (9), the bottom of threaded rod (9) is provided with locating plate (11), the bottom of locating rack (2) inner chamber is provided with bears seat (12) with locating plate (11) cooperation use.

4. The inspection mechanism for EPS polystyrene board production of claim 1, wherein: the two sides of the positioning frame (2) are vertically provided with scale marks (13), and the numerical values of the scale marks (13) are sequentially presented from bottom to top and distributed in an increasing state.

5. The inspection mechanism for EPS polystyrene board production of claim 1, wherein: all around of the bottom of the inner cavity of the inspection box (4) are fixedly connected with limit cushion blocks (14) and the limit cushion blocks (14) are located under the connecting plate (54).

6. The inspection mechanism for EPS polystyrene board production of claim 1, wherein: the equal fixedly connected with spacing spring (15) in both sides of inspection case (4) bottom, the top fixed connection of one side and inspection seat (59) of inspection case (4) is kept away from in spacing spring (15).

7. The inspection mechanism for EPS polystyrene board production of claim 1, wherein: the center department at inspection case (4) top is provided with through-hole (16), the equal vertical inner chamber sliding connection who offers slide rail (17) and slide rail (17) in both sides of inspection case (4) inner chamber has pulley (18), the inboard outside fixed connection of connecting plate (54) of pulley (18).