CN214952781U

CN214952781U - Be used for composite sheet hardness detection device

Info

Publication number: CN214952781U
Application number: CN202121528902.4U
Authority: CN
Inventors: 陈帅帅; 陈飞
Original assignee: Xuzhou Meibang Wood Industry Co Ltd
Current assignee: Xuzhou Meibang Wood Industry Co Ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-11-30
Anticipated expiration: 2031-07-06

Abstract

The utility model relates to the technical field of composite board detection, in particular to a device for detecting the hardness of a composite board, which is convenient for adjusting and fixing the composite board and improves the detection efficiency; the on-line screen storage device comprises a base, examine test table, two sets of accommodate the lead screw, two sets of carriages, the screw rod, four groups of clamp splices, four groups of sliders, examine test table, pneumatic cylinder and hardness pressure measuring head, the base bottom is equipped with four groups of landing legs, it is located the base top to examine test table, it is equipped with two sets of risers to examine test table top, two sets of accommodate the lead screw spiral shell dress respectively passes two sets of risers, two sets of accommodate the lead screw's one end all is equipped with adjustment handle, two sets of accommodate the lead screw's the other end rotates with two sets of carriages respectively and is connected, two sets of screw rods pass two sets of carriages respectively, the front end of two sets of screw rods all is equipped with the hand wheel, it is equipped with the stopper all to fix in two sets of carriages, the screw rod rotates and passes the stopper, be equipped with opposite direction's screw thread on the screw rod, four groups of clamp splices are respectively through four groups of slider spiral shells of groups, it connects to examine test table bottom and base top.

Description

Be used for composite sheet hardness detection device

Technical Field

The utility model relates to a technical field that the composite sheet detected especially relates to a be used for composite sheet hardness testing device.

Background

The composite board is a board which has different functions and is formed by layering different materials. Composite panels are generally classified into metal composite panels, wood composite panels, color steel composite panels, rock wool composite panels, and the like. Such as concrete for roofing, a three-in-one board of foam insulation and surface waterproof layer, and a sandwich board is also one of the composite boards.

After the composite board is produced and processed, a hardness test needs to be carried out on the composite board to judge whether the hardness of the composite board is qualified. The existing hardness detection mode is mainly carried out through a hydraulic cylinder and a hardness pressure measuring head, however, the existing detection equipment is inconvenient to fix and adjust the composite plate, and the detection efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a be convenient for adjust and fixed composite sheet, improve detection efficiency be used for composite sheet hardness detection device.

The utility model discloses a device for detecting the hardness of a composite board, which comprises a base, a detection table, two groups of adjusting screw rods, two groups of sliding frames, screw rods, four groups of clamping blocks, four groups of sliding blocks, a detection frame, a hydraulic cylinder and a hardness pressure measuring head, wherein the bottom end of the base is provided with four groups of supporting legs, the detection table is positioned at the top end of the base, two groups of vertical plates are arranged at the top end of the detection table, the two groups of adjusting screw rods are respectively screwed and penetrated through the two groups of vertical plates, one ends of the two groups of adjusting screw rods are respectively provided with an adjusting handle, the other ends of the two groups of adjusting screw rods are respectively rotationally connected with the two groups of sliding frames, the two groups of screw rods are respectively penetrated through the two groups of sliding frames, the front ends of the two groups of screw rods are respectively provided with a hand wheel, the two groups of sliding frames are respectively fixedly provided with a limiting block, the screw rods are rotationally penetrated through the limiting blocks, the four groups of clamping blocks are respectively screwed and arranged on the two groups of screw rods, the bottom end of the detection frame is connected with the top end of the base, pneumatic cylinder fixed mounting passes the test rack and with hardness pressure measuring head fixed connection at the test rack top, the output of pneumatic cylinder.

The utility model discloses a be used for composite sheet hardness detection device still includes four group's damping spring, and four group's damping spring is fixed mounting respectively between test table bottom and base top.

The utility model discloses a be used for composite sheet hardness detection device still includes four protection pads of group, and four protection pads of group are fixed mounting respectively in four clamping blocks of group.

The utility model discloses a be used for composite sheet hardness detection device still includes four truckles of group, and four truckles of group are installed respectively in four landing leg bottoms of group.

The utility model discloses a be used for composite sheet hardness detection device still includes the handspike, handspike fixed mounting is at the base left end.

The utility model discloses a be used for composite sheet hardness detection device still includes anti-skidding handle cover, and the fixed cover of anti-skidding handle cover is established on the handspike.

The utility model discloses a be used for composite sheet hardness detection device still includes two sets of strengthening ribs, and two sets of strengthening ribs are fixed mounting respectively between both ends and base top around the testing stand.

The utility model discloses a be used for composite sheet hardness detection device still includes four group's crossbeams, and four group's crossbeams are fixed mounting respectively between adjacent two sets of landing legs.

Compared with the prior art, the beneficial effects of the utility model are that: when carrying out hardness detection to the composite sheet, place the composite sheet between two sets of carriages, later adjust fixedly according to the size of composite sheet can, at first rotate two sets of regulation handles, drive two sets of accommodate the lead screw and rotate, and drive two sets of carriages and remove in opposite directions, make four group's clamp splice respectively with the left and right sides of composite sheet close, then rotate two sets of hand wheels, drive two sets of screw rods and rotate, and drive four group's slider and remove, make four group's clamp splice of group cooperate each other and fix the composite sheet, then start the pneumatic cylinder, it moves down to drive hardness pressure measuring head, it can to make hardness pressure measuring head press to the composite sheet and carry out hardness detection to the composite sheet, through the above-mentioned setting, be convenient for adjust and fixed composite sheet, improve detection efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the partial top view structure of FIG. 1;

FIG. 4 is a schematic side view of the carriage and stopper connection;

FIG. 5 is a schematic view of a top cross-sectional view of a slider and screw connection;

in the drawings, the reference numbers: 1. a base; 2. a support leg; 3. a detection table; 4. a vertical plate; 5. adjusting the screw rod; 6. adjusting the handle; 7. a carriage; 8. a screw; 9. a hand wheel; 10. a limiting block; 11. a clamping block; 12. a slider; 13. a detection frame; 14. a hydraulic cylinder; 15. a hardness pressure measuring head; 16. a damping spring; 17. a protective pad; 18. a caster wheel; 19. a handspike; 20. an anti-slip handle sleeve; 21. reinforcing ribs; 22. a cross member.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 5, the hardness testing device for composite boards of the present invention comprises a base 1, a testing table 3, two sets of adjusting screws 5, two sets of sliding frames 7, screws 8, four sets of clamping blocks 11, four sets of sliders 12, a testing frame 13, a hydraulic cylinder 14 and a hardness testing head 15, wherein four sets of supporting legs 2 are arranged at the bottom end of the base 1, the testing table 3 is arranged at the top end of the base 1, two sets of vertical plates 4 are arranged at the top end of the testing table 3, two sets of adjusting screws 5 are respectively screwed through the two sets of vertical plates 4, one end of each set of adjusting screw 5 is provided with an adjusting handle 6, the other end of each set of adjusting screw 5 is respectively connected with two sets of sliding frames 7 in a rotating manner, two sets of screws 8 are respectively passed through the two sets of sliding frames 7, the front ends of two sets of screws 8 are respectively provided with a hand wheel 9, a limiting block 10 is fixedly arranged in each set of sliding frame 7, the screws 8 are rotated to pass through the limiting blocks 10, and threads with opposite directions are arranged on the screws 8, four groups of clamping blocks 11 are respectively screwed on two groups of screw rods 8 through four groups of sliding blocks 12, the bottom end of a detection frame 13 is connected with the top end of a base 1, a hydraulic cylinder 14 is fixedly arranged at the top end of the detection frame 13, and the output end of the hydraulic cylinder 14 penetrates through the detection frame 13 and is fixedly connected with a hardness pressure measuring head 15; when the composite board is subjected to hardness detection, the composite board is placed between the two sliding frames 7, and then the composite board is adjusted and fixed according to the size of the composite board, firstly, the two groups of adjusting handles 6 are rotated to drive the two groups of adjusting screw rods 5 to rotate and drive the two groups of sliding frames 7 to move oppositely, so that the four groups of clamping blocks 11 are respectively attached to the left side and the right side of the composite board, then, the two groups of hand wheels 9 are rotated to drive the two groups of screw rods 8 to rotate and drive the four groups of sliding blocks 12 to move, so that the four groups of clamping blocks 11 are mutually matched to fix the composite board, then, the hydraulic cylinder 14 is started to drive the hardness pressure measuring head 15 to move downwards, so that the hardness pressure measuring head 15 presses the composite board and performs hardness detection on the composite board.

The utility model discloses a device for detecting the hardness of a composite board, which also comprises four groups of damping springs 16, wherein the four groups of damping springs 16 are respectively and fixedly arranged between the bottom end of a detection platform 3 and the top end of a base 1; through setting up damping spring 16, can slow down the impulsive force that produces when hardness pressure measuring head 15 pressed the composite sheet, improve stability.

The utility model discloses a device for detecting the hardness of a composite board, which also comprises four groups of protective pads 17, wherein the four groups of protective pads 17 are respectively and fixedly arranged in four groups of clamping blocks 11; through setting up protection pad 17, can play the effect of protection to the composite sheet, improve the security of composite sheet.

The utility model discloses a device for detecting the hardness of a composite board, which also comprises four groups of caster wheels 18, wherein the four groups of caster wheels 18 are respectively arranged at the bottom ends of four groups of supporting legs 2; by arranging the caster wheel 18, the movement of the whole device is convenient, and the flexibility is improved.

The utility model discloses a device for detecting the hardness of a composite board, which also comprises a hand push rod 19, wherein the hand push rod 19 is fixedly arranged at the left end of the base 1; through setting up handspike 19, the staff of being convenient for promotes the overall device and removes, improves the practicality.

The utility model discloses a device for detecting the hardness of a composite board, which also comprises an anti-skid handle sleeve 20, wherein the anti-skid handle sleeve 20 is fixedly sleeved on the hand push rod 19; by providing the anti-slip grip 20, the friction of the hand push rod 19 can be increased, the hand is prevented from slipping, and the stability is improved.

The utility model discloses a device for detecting the hardness of a composite board, which also comprises two groups of reinforcing ribs 21, wherein the two groups of reinforcing ribs 21 are respectively and fixedly arranged between the front end and the rear end of a detection frame 13 and the top end of a base 1; by arranging the reinforcing ribs 21, the connection between the detection frame 13 and the base 1 can be enhanced, and the stability of the detection frame 13 is improved.

The utility model discloses a device for detecting the hardness of a composite board, which also comprises four groups of beams 22, wherein the four groups of beams 22 are respectively and fixedly arranged between two adjacent groups of supporting legs 2; by arranging the cross beam 22, the connection between the four groups of supporting legs 2 can be enhanced, and the stability is improved.

The utility model discloses a hardness testing device for composite board, it is at work, when carrying out hardness testing to the composite board, place the composite board between two sets of carriage 7, later adjust fixedly according to the size of composite board can, at first rotate two sets of adjustment handle 6, drive two sets of accommodate the lead screw 5 and rotate, and drive two sets of carriage 7 and move in opposite directions, make four groups of clamp splice 11 paste with the left and right sides of composite board respectively, then rotate two sets of hand wheels 9, drive two sets of screw rods 8 and rotate, and drive four groups of slider 12 and move, make four groups of clamp splice 11 cooperate each other and fix the composite board, then start the pneumatic cylinder 14, drive hardness pressure measuring head 15 and move downwards, make hardness pressure measuring head 15 press to the composite board and carry out hardness testing to the composite board can, damping spring 16 can slow down the impulsive force that hardness pressure measuring head 15 produced when pressing to the composite board, when needs to move the whole device, the staff holds the handspike 19, pushes the base 1 and drives the caster 18 to rotate.

The utility model discloses a be used for composite sheet hardness detection device, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A device for detecting the hardness of a composite board is characterized by comprising a base (1), a detection table (3), two groups of adjusting screw rods (5), two groups of sliding frames (7), screw rods (8), four groups of clamping blocks (11), four groups of sliding blocks (12), a detection frame (13), a hydraulic cylinder (14) and a hardness pressure measuring head (15), wherein the bottom end of the base (1) is provided with four groups of supporting legs (2), the detection table (3) is positioned at the top end of the base (1), the top end of the detection table (3) is provided with two groups of vertical plates (4), the two groups of adjusting screw rods (5) are respectively screwed and penetrate through the two groups of vertical plates (4), one ends of the two groups of adjusting screw rods (5) are respectively provided with an adjusting handle (6), the other ends of the two groups of adjusting screw rods (5) are respectively rotatably connected with the two groups of sliding frames (7), the two groups of screw rods (8) respectively penetrate through the two groups of sliding frames (7), the front ends of the two groups of screw rods (8) are respectively provided with a hand wheel (9), all fixed stopper (10) that is equipped with in two sets of carriages (7), screw rod (8) rotate and pass stopper (10), be equipped with opposite direction's screw thread on screw rod (8), four group's clamp splice (11) are respectively through four group's slider (12) spiral shell dress on two sets of screw rods (8), detect frame (13) bottom and base (1) top and connect, pneumatic cylinder (14) fixed mounting is on detecting frame (13) top, the output of pneumatic cylinder (14) pass detect frame (13) and with hardness pressure measuring head (15) fixed connection.

2. The composite board hardness testing device according to claim 1, further comprising four sets of damping springs (16), wherein the four sets of damping springs (16) are respectively and fixedly installed between the bottom end of the testing table (3) and the top end of the base (1).

3. The apparatus for testing hardness of composite panels according to claim 2, further comprising four sets of protection pads (17), wherein the four sets of protection pads (17) are respectively fixedly installed in the four sets of clamping blocks (11).

4. The apparatus for testing hardness of composite boards according to claim 3, further comprising four sets of casters (18), wherein the four sets of casters (18) are respectively mounted at the bottom ends of the four sets of legs (2).

5. The composite board hardness detection device according to claim 4, further comprising a hand push rod (19), wherein the hand push rod (19) is fixedly installed at the left end of the base (1).

6. The device for detecting the hardness of the composite board according to claim 5, further comprising an anti-slip handle sleeve (20), wherein the anti-slip handle sleeve (20) is fixedly sleeved on the hand push rod (19).

7. The composite board hardness testing device according to claim 6, further comprising two sets of reinforcing ribs (21), wherein the two sets of reinforcing ribs (21) are respectively fixedly installed between the front and rear ends of the testing frame (13) and the top end of the base (1).

8. The composite board hardness testing device according to claim 7, further comprising four sets of beams (22), wherein the four sets of beams (22) are respectively fixedly installed between two adjacent sets of legs (2).