CN220162409U

CN220162409U - Device for measuring density of foam board with high efficiency and high precision

Info

Publication number: CN220162409U
Application number: CN202321455077.9U
Authority: CN
Inventors: 曹卓; 苑初明; 卢红伟
Original assignee: Weisai Jiangsu Composite Materials Technology Co ltd
Current assignee: Weisai Jiangsu Composite Materials Technology Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-12-12
Anticipated expiration: 2033-06-08

Abstract

The utility model discloses a device for measuring density of a foam board with high efficiency and high precision, which comprises a mounting plate, wherein a workbench is arranged at the horizontal center of the top end of the mounting plate, first sliding blocks are fixedly connected to two ends of the workbench, one ends of the first sliding blocks slide in fixed blocks, the top ends of the fixed blocks are fixedly connected with mounting blocks, two groups of mounting blocks are arranged, connecting rods are arranged between the two groups of mounting blocks, a sponge plate is arranged at the bottom end of the connecting rods, a workbench is arranged at the bottom end of the sponge plate, a baffle is arranged at one end of the workbench, and pull rods are inserted into the baffle. The utility model is provided with the sponge board, the connecting rod, the limiting block, the telescopic rod and the telescopic spring, and the sponge board protects and clamps the foam board placed on the workbench, so that the damage of the sponge board to the foam board is reduced, the foam board is prevented from deforming, the density measurement is more accurate, and the use efficiency of the measuring device is improved.

Description

Device for measuring density of foam board with high efficiency and high precision

Technical Field

The utility model relates to the technical field of foam board production, in particular to a device for measuring the density of a foam board with high efficiency and high precision.

Background

The foam board is a white object which is formed by heating expandable polystyrene beads containing volatile liquid foaming agent in a mould after heating and pre-expanding, has the structural characteristics of fine closed pores, and is mainly used for building walls, roof heat preservation, composite board heat preservation, heat preservation and heat insulation of refrigerators, air conditioners, vehicles and ships, floor heating, decoration engraving and the like and has very wide application range.

The device of current high-efficient high accuracy measurement foam panel density, the foam panel is because self is the foaming product, and physical strength is also less when the density is little, is difficult to carry out the centre gripping to the foam panel when carrying out the density measurement and fixes, if the clamping force is too big, makes the foam panel produce plastic deformation easily, if add holding force is too little, then hardly plays effectual spacing effect, makes the measuring effect weak.

Disclosure of Invention

The utility model aims to provide a device for efficiently and precisely measuring the density of a foam board, which aims to solve the problems that the prior control device for a diesel engine is provided in the prior art, the foam board is a foaming product, the density is small, the physical strength is small, the foam board is difficult to clamp and fix when the density measurement is carried out, if the clamping force is too large, the foam board is easy to generate plastic deformation, and if the holding force is too small, the effective limiting effect is difficult to be generated, and the measuring effect is weakened.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a mounting plate, wherein a workbench is arranged at the horizontal center of the top end of the mounting plate, first sliding blocks are fixedly connected to the two ends of the workbench, one ends of the first sliding blocks slide in fixed blocks, the top ends of the fixed blocks are fixedly connected with mounting blocks, two groups of mounting blocks are arranged, connecting rods are arranged between the two groups of mounting blocks, a sponge plate is arranged at the bottom end of the connecting rods, and a workbench is arranged at the bottom end of the sponge plate;

the automatic clamping device is characterized in that a baffle is arranged at one end of the workbench, a pull rod is inserted into the baffle, one end of the pull rod is connected with the workbench, clamping plates are fixedly connected to two ends of the workbench, a reset spring is fixedly connected to one end of each clamping plate, and one end of each reset spring is in contact with the baffle.

Preferably, the bottom fixedly connected with of mounting panel is two sets of bracing pieces, plays the supporting role to measuring device.

Preferably, the both ends fixedly connected with fixed block of mounting panel, the spout has been seted up to the inside of fixed block, sliding connection has first slider in the spout, makes the foam panel be convenient for remove, carries out density detection to the panel.

Preferably, the inside of installation piece is provided with the movable block, the top of movable block is provided with first motor, the output fixedly connected with of first motor rotates the lead screw, it has the movable block to rotate the outside sliding connection of lead screw, the one end and the connecting rod of movable block are connected, drive the position of sponge board and adjust, and the foam panel of the different thickness of degree of convenience is held.

Preferably, the outside fixedly connected with two sets of second sliders of movable block, the second slider slides in the inside of installation piece, makes the movable block more stable at the in-process that removes.

Preferably, two sets of limit blocks of both ends fixedly connected with of connecting rod, the bottom fixedly connected with telescopic link of stopper, the telescopic link alternates into in the connecting rod, the bottom and the sponge board of telescopic link are connected, the outside of telescopic link is provided with telescopic spring, reduces the injury that the sponge board received to the foam board, prevents that the foam board from appearing warping, makes density measurement more accurate, has improved measuring device's availability factor.

Preferably, one end fixedly connected with handle of pull rod carries out spacingly to the position of pull rod, and the staff of being convenient for pulls the workstation.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device for measuring the density of the foam board with high efficiency and high precision is provided with the sponge board, the connecting rod, the limiting block, the telescopic rod and the telescopic spring, and the foam board placed on the workbench is protected and clamped through the sponge board, so that the damage of the sponge board to the foam board is reduced, the foam board is prevented from deforming, the density measurement is more accurate, and the use efficiency of the measuring device is improved;

2. the device for measuring the density of the foam boards with high efficiency and high precision is provided with the moving block, the rotating screw rod, the connecting rod, the first motor, the mounting block and the second sliding block, and the position of the sponge board is driven by the moving block to adjust, so that the measuring device can clamp the foam boards with different sizes, and the measuring device is more accurate in measurement;

3. this kind of device of high-efficient high accuracy measurement foam panel density is provided with reset spring, baffle, handle and pull rod, drives the baffle through reset spring and carries out further centre gripping to the foam panel, prevents that the foam panel from appearing the deviation in the position when measuring, has improved measuring device's availability factor.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is an enlarged schematic view of the mounting block of the present utility model;

FIG. 4 is an enlarged schematic view of the return spring of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a mounting plate; 2. a support rod; 3. a moving block; 4. rotating the screw rod; 5. a sponge plate; 6. a connecting rod; 7. a first motor; 8. a mounting block; 9. a fixed block; 10. a work table; 11. a return spring; 12. a baffle; 13. a handle; 14. a pull rod; 15. a first slider; 16. a second slider; 17. a clamping plate; 18. a limiting block; 19. a telescopic rod; 20. and a telescopic spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: referring to fig. 1 and 3, a device for measuring density of a foam board with high efficiency and high precision comprises a mounting plate 1, wherein two groups of support rods 2 are fixedly connected to the bottom end of the mounting plate 1, a workbench 10 is arranged at the horizontal center of the top end of the mounting plate 1 and is used for supporting the measuring device, first sliding blocks 15 are fixedly connected to the two ends of the workbench 10, one ends of the first sliding blocks 15 slide in fixed blocks 9, the two ends of the mounting plate 1 are fixedly connected with the fixed blocks 9, sliding grooves are formed in the fixed blocks 9, the first sliding blocks 15 are slidably connected in the sliding grooves, so that the foam board is convenient to move, density detection is carried out on the board, mounting blocks 8 are fixedly connected to the top ends of the fixed blocks 9, two groups of mounting blocks 8 are provided with connecting rods 6, sponge boards 5 are arranged at the bottom ends of the connecting rods 6 and are used for clamping the foam board, and work tables 10 are arranged at the bottom ends of the sponge boards 5;

referring to fig. 2 and 4, a baffle 12 is disposed at one end of the workbench 10, a pull rod 14 is inserted in the baffle 12, one end of the pull rod 14 is connected with the workbench 10, two ends of the workbench 10 are fixedly connected with clamping plates 17, one end of each clamping plate 17 is fixedly connected with a return spring 11, a foam board on the surface of the workbench 10 is clamped, one end of each return spring 11 is in contact with the baffle 12, one end of the pull rod 14 is fixedly connected with a handle 13, the position of the pull rod 14 is limited, and the workbench 10 is convenient for a worker to pull.

Preferably, the inside of installation piece 8 is provided with movable block 3, and the top of movable block 3 is provided with first motor 7, provides the power supply, and the output fixedly connected with of first motor 7 rotates lead screw 4, rotates lead screw 4 outside sliding connection and has movable block 3, and the one end and the connecting rod 6 of movable block 3 are connected, drive the position of sponge board 5 and adjust, and the foam sheet of the different thickness of degree of convenience carries out the centre gripping, and the outside fixedly connected with two sets of second sliders 16 of movable block 3, and second slider 16 slides in the inside of installation piece 8, makes movable block 3 more stable at the in-process of removal.

Please refer to fig. 5, two sets of limit blocks 18 of the both ends fixedly connected with of connecting rod 6, the bottom fixedly connected with telescopic link 19 of stopper 18, telescopic link 19 alternates into connecting rod 6 in, and telescopic link 19's bottom is connected with sponge board 5, and telescopic link 19's outside is provided with expansion spring 20, reduces the injury that sponge board 5 received to the foam panel, prevents that the foam panel from appearing warping, makes density measurement more accurate, has improved measuring device's availability factor.

Working principle: when the device for measuring the density of the foam board with high efficiency and high precision is used, firstly, the handle 13 is pulled to move to one side, then the foam board to be measured is placed on the surface of the workbench 10, and then the handle 13 is loosened, and the workbench 10 can clamp the foam board by the driving of the two groups of reset springs 11, so that the foam board is prevented from moving in the measuring process;

after that, start first motor 7 and rotate, drive movable block 3 and remove, make the position of sponge board 5 adjust from top to bottom, can carry out the centre gripping to the foam panel of equidimension not, be provided with telescopic link 19 between sponge board 5 and connecting rod 6, be provided with expansion spring 20 through between the telescopic link 19, reduce the injury that the foam panel received when carrying out the centre gripping to the foam panel by sponge board 5, prevent that the foam panel from appearing warping.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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.

Claims

1. The utility model provides a device of high-efficient high accuracy measurement foam panel density, includes mounting panel (1), its characterized in that: the device comprises a mounting plate (1), wherein a workbench (10) is arranged in the horizontal center of the top end of the mounting plate (1), first sliding blocks (15) are fixedly connected to the two ends of the workbench (10), one end of each first sliding block (15) slides in each fixed block (9), two groups of mounting blocks (8) are fixedly connected to the top ends of the fixed blocks (9), connecting rods (6) are arranged between the two groups of mounting blocks (8), sponge plates (5) are arranged at the bottom ends of the connecting rods (6), and the workbench (10) is arranged at the bottom ends of the sponge plates (5);

one end of workstation (10) is provided with baffle (12), the inside of baffle (12) is interluded has pull rod (14), the one end of pull rod (14) is connected with workstation (10), the both ends fixedly connected with splint (17) of workstation (10), the one end fixedly connected with reset spring (11) of splint (17), the one end and the baffle (12) of reset spring (11) contact.

2. The device for measuring the density of the foam board with high efficiency and high precision according to claim 1, wherein the device comprises: the bottom end of the mounting plate (1) is fixedly connected with two groups of support rods (2).

3. The device for measuring the density of the foam board with high efficiency and high precision according to claim 1, wherein the device comprises: the two ends of the mounting plate (1) are fixedly connected with fixing blocks (9), sliding grooves are formed in the fixing blocks (9), and first sliding blocks (15) are connected in the sliding grooves in a sliding mode.

4. The device for measuring the density of the foam board with high efficiency and high precision according to claim 1, wherein the device comprises: the inside of installation piece (8) is provided with movable block (3), the top of movable block (3) is provided with first motor (7), the output fixedly connected with of first motor (7) rotates lead screw (4), the outside sliding connection of rotation lead screw (4) has movable block (3), the one end and the connecting rod (6) of movable block (3) are connected.

5. The device for measuring the density of the foam board with high efficiency and high precision according to claim 4, wherein the device comprises: two groups of second sliding blocks (16) are fixedly connected to the outer side of the moving block (3), and the second sliding blocks (16) slide in the mounting block (8).

6. The device for measuring the density of the foam board with high efficiency and high precision according to claim 1, wherein the device comprises: two groups of limit blocks (18) are fixedly connected to the two ends of the connecting rod (6), a telescopic rod (19) is fixedly connected to the bottom end of the limit block (18), the telescopic rod (19) is inserted into the connecting rod (6), the bottom end of the telescopic rod (19) is connected with the sponge plate (5), and a telescopic spring (20) is arranged on the outer side of the telescopic rod (19).

7. The device for measuring the density of the foam board with high efficiency and high precision according to claim 1, wherein the device comprises: one end of the pull rod (14) is fixedly connected with a handle (13).