CN217222443U

CN217222443U - Screening detection device is used in insulation material production

Info

Publication number: CN217222443U
Application number: CN202220800085.1U
Authority: CN
Inventors: 熊玉宛
Original assignee: Nanyang Dazheng Kemei Industry Co ltd
Current assignee: Nanyang Dazheng Kemei Industry Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-08-19
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to the technical field of screening and detecting devices, in particular to a screening and detecting device for the production of heat-insulating materials, which comprises a screening and detecting box; a screening sliding basket is arranged in the screening detection box, a coarse screen is arranged at the bottom end of the screening sliding basket, a left rotating shaft and a right rotating shaft are fixedly arranged on the left side wall and the right side wall of the screening sliding basket respectively, a driving disc is arranged on the outer end part of the left rotating shaft, and a rotating cam matched with the driving disc is arranged on the outer side of the driving disc; the right rotating shaft is sleeved with a return spring and is connected with a turnover driving mechanism; the bottom of the material screening basket is provided with a material collecting hopper, the bottom end of the material collecting hopper is communicated with a material discharging channel, and a multi-stage automatic screening box is installed below the material discharging channel. This screening detection device's internally mounted is with coarse screen cloth, multistage autofilter case and weighing platform, can be before processing insulation material's raw materials, realize the detection of multistage autofilter, weighing to the raw materials, improve the accuracy nature of insulation material production.

Description

Screening detection device for production of heat insulation materials

Technical Field

The utility model relates to a screening detection device technical field specifically is a screening detection device is used in insulation material production.

Background

The existing heat insulation material needs to be subjected to processing procedures such as crushing, grinding and the like in the actual production process, after the heat insulation material is crushed, the crushed material needs to be sieved layer by layer, and the materials with certain weight and different fineness are applied to different processing procedures.

The existing multistage screening work of the heat-insulating material mostly needs manual work to operate layer by layer, the screening work needs manual work to weigh and then store the materials in a grading manner, the operation is very complicated, a large amount of manpower and material resources are wasted, the quality of manual operation is uneven, a certain operation error exists easily, the later-stage processing precision cannot be guaranteed, and therefore the heat-insulating material needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screening detection device is used in insulation material production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a screening and detecting device for producing heat-insulating materials comprises a screening and detecting box; a screening sliding basket is arranged inside the screening detection box, a coarse screen is arranged at the bottom end of the screening sliding basket, a left rotating shaft and a right rotating shaft are fixedly arranged on the left side wall and the right side wall of the screening sliding basket respectively, a driving disc is arranged at the outer end part of the left rotating shaft, a rotating cam matched with the driving disc is arranged on the outer side of the driving disc, and a driving motor is connected to the axis of the rotating cam;

a return spring is sleeved on a right rotating shaft on the inner side of the screening detection box, and a turning driving mechanism is connected to the right rotating shaft; the bottom of sieve material basket is provided with the aggregate bin, and the bottom intercommunication discharge passage of aggregate bin, multistage autofilter case are installed to discharge passage's below, have seted up the bin outlet on the multistage autofilter case, and the bottom of bin outlet also is provided with discharge passage, and discharge passage's below is provided with the platform of weighing, and the case of gathering materials has been placed on the bench of weighing.

Preferably, the outer end parts of the left rotating shaft and the right rotating shaft penetrate through the screening detection box and are connected with the screening detection box in a left-right sliding mode.

Preferably, the overturning driving mechanism comprises a driven gear installed at the outer end part of the right rotating shaft, a driving gear is installed below the driven gear, and the driving gear is connected with the output end of the rotating motor.

Preferably, a plurality of groups of continuous meshing racks arranged in a fan-shaped structure are arranged on the circumferential outer side wall of the driving gear, and the driving gear is in meshing transmission connection with the driven gear through the meshing racks.

Preferably, the inside of multistage autofilter case is installed the multistage fine screen cloth that the multiunit slope set up, and two sets of multistage fine screen cloth that are adjacent from top to bottom are the isosceles triangle structure.

Preferably, the diameters of the meshes of the multistage fine screen are reduced from top to bottom in sequence.

Preferably, the discharge opening is formed in a multi-stage automatic screening box at the bottom end of the multi-stage fine screen, and the discharge channel is arranged at the bottom end of the discharge opening in a downward inclined mode.

Preferably, the bottom of multistage autofilter case is provided with the guide fill, and the bin outlet has also been seted up to the bottom of guide fill, and the bottom of this bin outlet also is provided with discharge passage, and the weighing platform of placing the material collecting box is also installed to this discharge passage's below.

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

the utility model provides a pair of screening detection device is used in insulation material production, this screening detection device's internally mounted is with coarse screen cloth, multistage autofilter case and platform of weighing, makes it can be before processing insulation material's raw materials, realizes the multistage autofilter to the raw materials, can carry out automatic multistage weighing detection to the raw materials of selecting simultaneously, improves the accuracy nature of insulation material production.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a specific structure of the multi-stage automatic screening box of the present invention;

fig. 3 is a schematic view of a connection structure between the driven gear and the driving gear according to the present invention;

fig. 4 is a schematic view of a connection structure between the rotary cam and the driving disk according to the present invention.

In the figure: 1. screening a detection box; 2. a material screening sliding basket; 3. coarse screening; 4. a left rotating shaft; 5. a right rotating shaft; 6. a drive disk; 7. rotating the cam; 8. a drive motor; 9. a return spring; 10. a collection hopper; 11. a discharge channel; 12. a multi-stage automatic screening box; 13. a weighing platform; 14. a material collecting box; 15. a driven gear; 16. a driving gear; 17. a multi-stage fine screen; 18. a material guide hopper; 19. a rotating electric machine.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a screening and detecting device for producing heat-insulating materials comprises a screening and detecting box 1; a screening sliding basket 2 is installed inside the screening detection box 1, a coarse screen 3 is arranged at the bottom end of the screening sliding basket 2, a left rotating shaft 4 and a right rotating shaft 5 are fixedly arranged on the left side wall and the right side wall of the screening sliding basket 2 respectively, a driving disc 6 is installed on the outer end portion of the left rotating shaft 4, a rotating cam 7 matched with the driving disc 6 is installed on the outer side of the driving disc 6, and a driving motor 8 is connected to the axis of the rotating cam 7;

a return spring 9 is sleeved on the right rotating shaft 5 on the inner side of the screening and detecting box 1, and the right rotating shaft 5 is connected with a turnover driving mechanism; the bottom of sieve material basket 2 is provided with aggregate bin 10, and aggregate bin 10's bottom intercommunication discharge passage 11, multistage autofilter case 12 is installed to discharge passage 11's below, has seted up the bin outlet on the multistage autofilter case 12, and the bottom of bin outlet also is provided with discharge passage 11, and discharge passage 11's below is provided with weighing platform 13, and the case 14 that gathers materials has been placed on weighing platform 13.

Further, the outer end parts of the left rotating shaft 4 and the right rotating shaft 5 are arranged through the screening detection box 1 and are connected with the screening detection box 1 in a sliding mode.

Further, the overturning driving mechanism comprises a driven gear 15 installed at the outer end of the right rotating shaft 5, a driving gear 16 is installed below the driven gear 15, and the driving gear 16 is connected with the output end of a rotating motor 19.

Furthermore, a plurality of groups of continuous meshing racks arranged in a fan-shaped structure are arranged on the circumferential outer side wall of the driving gear 16, and the driving gear 16 is in meshing transmission connection with the driven gear 15 through the meshing racks.

Further, the inside of the multi-stage automatic screening box 12 is provided with a plurality of groups of multi-stage fine screen meshes 17 which are obliquely arranged, and the two groups of multi-stage fine screen meshes 17 which are adjacent from top to bottom are in an isosceles triangle structure.

Further, the mesh diameters of the multi-stage fine screen 17 are sequentially reduced from top to bottom.

Further, a discharge opening is formed in the multi-stage automatic screening box 12 at the bottom end of the multi-stage fine screen 17, and the discharge channel 11 is arranged at the bottom end of the discharge opening in a downward inclined manner.

Further, a material guide hopper 18 is arranged at the bottom end of the multistage automatic screening box 12, a material discharge opening is also formed in the bottom end of the material guide hopper 18, a material discharge channel 11 is also arranged at the bottom end of the material discharge opening, and a weighing platform 13 for placing a material collecting box 14 is also arranged below the material discharge channel 11.

The working principle is as follows: when this screening detection case 1 uses, operating personnel pours the raw and other materials of treating processing into to sieve material basket 2 earlier, and simultaneously, operating personnel starts driving motor 8, make driving motor 8 drive rotating cam 8 and rotate, play certain motive force to drive disc 6 in rotating cam 8 pivoted, make sieve material basket 2 remove to the right side, make sieve material basket 2 control reciprocal slip under reset spring 9's effect, raw and other materials in sieve material basket 2 pass through coarse screen 3 and play the purpose of elementary screening to it, the thin raw and other materials of selecting are leading-in to multistage autofilter case 12 under the effect of the row material passageway 11 of collecting hopper 10 and its bottom.

After the raw materials got into multistage autofilter case 12, carry out multistage screening work through multistage fine screen 17 to the raw materials, the material of selecting slips to the discharge passage 11 that corresponds along multistage fine screen 17's incline direction under the effect of gravity, and then gets into the collection case 14 on the platform 13 that weighs that corresponds and collect and weigh the detection to it, the later stage accurate processing counter weight of being convenient for etc. operate.

After the multistage screening of raw materials finishes, operating personnel starts rotating electrical machines 19 for rotating electrical machines 19 drives the driving gear 16 rotatory, makes driving gear 16 rotatory in, drives driven gear 15 through the meshing rack and rotates, makes sieve material basket 2 overturn to the opening down, makes the interior surplus material landing of sieve material basket 2 to the collecting hopper 10, and then gets into in the case 14 that gathers materials through corresponding discharge passage 11, and then weighs the detection to surplus material.

It is worth noting that: the whole device realizes control to the device through the controller, and the controller is common equipment and belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure of the controller are not repeated herein.

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

1. The utility model provides a screening detection device is used in insulation material production which characterized in that: comprises a screening detection box (1); a screening sliding basket (2) is arranged inside the screening detection box (1), a coarse screen (3) is arranged at the bottom end of the screening sliding basket (2), a left rotating shaft (4) and a right rotating shaft (5) are fixedly arranged on the left side wall and the right side wall of the screening sliding basket (2) respectively, a driving disc (6) is arranged on the outer end part of the left rotating shaft (4), a rotating cam (7) matched with the driving disc (6) is arranged on the outer side of the driving disc (6), and a driving motor (8) is connected to the axis of the rotating cam (7);

a return spring (9) is sleeved on a right rotating shaft (5) on the inner side of the screening and detecting box (1), and the right rotating shaft (5) is connected with a turnover driving mechanism; the bottom of sieve material basket (2) is provided with aggregate bin (10), and the bottom intercommunication discharge passage (11) of aggregate bin (10), multistage autofilter case (12) are installed to the below of discharge passage (11), have seted up the bin outlet on multistage autofilter case (12), and the bottom of bin outlet also is provided with discharge passage (11), and the below of discharge passage (11) is provided with weighing platform (13), and aggregate bin (14) have been placed on weighing platform (13).

2. The screening and detecting device for the production of the heat insulating material according to claim 1, wherein: the outer end parts of the left rotating shaft (4) and the right rotating shaft (5) penetrate through the screening detection box (1) and are connected with the screening detection box (1) in a sliding mode.

3. The screening and detecting device for the production of the heat insulating material according to claim 1, characterized in that: the overturning driving mechanism comprises a driven gear (15) arranged at the outer end part of the right rotating shaft (5), a driving gear (16) is arranged below the driven gear (15), and the driving gear (16) is connected with the output end of a rotating motor (19).

4. The screening and detecting device for the production of the heat insulating material according to claim 3, characterized in that: the outer side wall of the circumference of the driving gear (16) is provided with a plurality of groups of continuous meshing racks which are arranged in a fan-shaped structure, and the driving gear (16) is in meshing transmission connection with the driven gear (15) through the meshing racks.

5. The screening and detecting device for the production of the heat insulating material according to claim 1, characterized in that: the inside mounting of multistage autofilter case (12) has multistage meticulous screen cloth (17) that the multiunit slope set up, and upper and lower adjacent two sets of multistage meticulous screen cloth (17) are isosceles triangle structure.

6. The screening and detecting device for the production of the heat insulating material according to claim 5, wherein: the mesh diameters of the multistage fine screen (17) are reduced from top to bottom in sequence.

7. The screening and detecting device for the production of the heat insulating material according to claim 1, wherein: the discharge opening is arranged on a multi-stage automatic screening box (12) at the bottom end of a multi-stage fine screen (17), and the discharge channel (11) is arranged at the bottom end of the discharge opening in a downward inclined mode.

8. The screening and detecting device for the production of the heat insulating material according to claim 1, wherein: the bottom of multistage autofilter case (12) is provided with guide hopper (18), and the bin outlet has also been seted up to the bottom of guide hopper (18), and the bottom of this bin outlet also is provided with discharge passage (11), and weighing platform (13) of placing collection workbin (14) are also installed to the below of this discharge passage (11).