CN216703435U

CN216703435U - Deaeration equipment is used in adhesive production

Info

Publication number: CN216703435U
Application number: CN202123152363.1U
Authority: CN
Inventors: 豆夏炎; 李永华; 杜绢
Original assignee: Henan Lutai Industrial Co ltd
Current assignee: Henan Lutai Industrial Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-10
Anticipated expiration: 2031-12-15

Abstract

The utility model provides defoaming equipment for adhesive production, which belongs to the technical field of adhesive defoaming and comprises a vacuum tank and a top cover arranged at the top of the vacuum tank, wherein a vacuum pump is arranged on one side of the vacuum tank, the vacuum pump is fixedly connected with the top of the top cover through an exhaust pipe and communicated with the inside of the vacuum tank, and a rotating shaft is arranged inside the vacuum tank; at first can drive the pivot through operation drive arrangement and rotate, can drive the (mixing) shaft through the pivot and rotate to can stir the adhesive, rotation through the pivot can drive vibrator through transmission and shake, and then can shake the adhesive through vibrator, the device can shake through stirring and vibrations to the adhesive shock attenuation, can carry out the shock attenuation to the vacuum tank through damping device, avoid equipment to produce the displacement, the device can effectual improvement to the deaeration efficiency of adhesive.

Description

Deaeration equipment is used in adhesive production

Technical Field

The utility model belongs to the technical field of adhesive deaeration, and particularly relates to deaeration equipment for adhesive production.

Background

The gluing (bonding, adhering, cementing, gluing) refers to a technique of connecting the surfaces of homogeneous or heterogeneous objects together by using an adhesive, and has the characteristics of continuous stress distribution, light weight, sealing, low temperature of most processes and the like. The glue joint is particularly suitable for connecting different materials, different thicknesses, ultrathin specifications and complex components. The glue joint has the fastest recent development and extremely wide application industry, and has great influence on the improvement of high-tech scientific and technical progress and the daily life of people. Therefore, it is very important to research, develop and produce various adhesives.

In adhesive production, defoaming treatment of the adhesive is needed, most of the existing defoaming devices perform defoaming treatment on the adhesive by vacuumizing equipment, but the defoaming speed is difficult to ensure only by vacuumizing, so that the defoaming efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide defoaming equipment for adhesive production, which aims to solve the problem that most of defoaming equipment for adhesive production in the prior art is used for defoaming adhesives by vacuumizing the equipment, but the defoaming speed is difficult to ensure only through vacuumizing, so that the defoaming efficiency is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: a defoaming equipment for adhesive production comprises: vacuum tank and the top cap of setting at the vacuum tank top, one side of vacuum tank is provided with the vacuum pump, the vacuum pump is linked together through the top fixed connection of exhaust tube and top cap and with vacuum tank's inside, vacuum tank's inside is provided with the pivot, vacuum tank's bottom is provided with drive pivot pivoted drive arrangement, fixedly connected with is used for stirring the (mixing) shaft of adhesive in the pivot, be provided with the vibrator who is located vacuum tank inside on the top cap, the one end that drive arrangement was kept away from in the pivot is provided with transmission, transmission and vibrator transmission are connected, vacuum tank's bottom is provided with damping device.

In order to enable the defoaming equipment for adhesive production to have the function of operating the vibration device, the transmission device preferably comprises a driving gear provided with one end of a rotating shaft, the rotating shaft is clamped on the driving gear, driven gears are meshed on two sides of the driving gear, and the two driven gears are fixedly connected with the vibration device.

In order to enable the defoaming equipment for adhesive production to have the function of improving defoaming, as a preferable mode of the utility model, the vibrating device comprises a rotary column fixedly connected to the driven gear, an eccentric block is fixedly connected to the rotary column, a protective shell for protecting the transmission device is arranged on the top cover, a vibrating cylinder is arranged on the protective shell, and the eccentric block and the rotary column both rotate inside the vibrating cylinder.

In order to enable the defoaming equipment for producing the adhesive to have the functions of enabling the rotating shaft to drive the driving gear to rotate and enabling the top cover to be detached, as a preferable mode of the utility model, one end of the rotating shaft is fixedly connected with a rectangular clamping block, a rectangular clamping groove matched with the rectangular clamping block is formed in the driving gear, and the rectangular clamping block is clamped in the rectangular clamping groove.

In order to make the defoaming equipment for adhesive production have the function of damping the vibration of the equipment shell, as a preferable mode of the utility model, the damping device comprises a damping plate fixed on the top of the vacuum tank through a screw, the bottom of the damping plate is provided with a base, a damping groove is formed in the base, the damping plate slides in the damping groove, and an elastic piece for pushing the damping plate upwards is arranged between the damping plate and the damping groove.

Preferably, the elastic member is a compression spring, one end of the elastic member is fixedly connected to the bottom of the damping groove, and the other end of the elastic member is fixedly connected to the damping plate.

Preferably, the driving device is a driving motor.

In order to make this kind of deaeration equipment for adhesive production have the effect of improving leakproofness, as a preferred of the utility model, there is the sealed pad in between top cap and the vacuum tank, be provided with the hasp that is used for fixing the top cap on the vacuum tank.

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

1. this deaeration equipment is used in adhesive production, can drive the pivot through operation drive arrangement and rotate, can drive the (mixing) shaft through the pivot and rotate, thereby can stir the adhesive, rotation through the pivot can drive the driving gear and rotate, thereby can drive driven gear through the driving gear and rotate, rotation through driven gear can drive rotary column and eccentric block and rotate, thereby make a vibrations section of thick bamboo shake, and then can shake the adhesive through a vibrations section of thick bamboo, the device is through stirring and vibrations to the adhesive shock attenuation, thereby can effectual improvement to the deaeration efficiency of adhesive.

2. This deaeration equipment is used in adhesive production sets up damping device through the bottom at vacuum tank to can carry out the shock attenuation to vacuum tank, thereby avoid vibrating device's vibrations to lead to equipment to produce the displacement, through setting up sealed the pad, thereby can improve the device's leakproofness, thereby improve the efficiency of vacuum pump evacuation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a front view of an embodiment of the present invention;

FIG. 3 is an axial cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic structural view of a transmission device and a vibration device in an embodiment of the present invention.

In the figure: 1. a vacuum tank; 2. a top cover; 3. a vacuum pump; 4. a rotating shaft; 41. a rectangular fixture block; 42. a rectangular clamping groove; 5. a drive device; 6. a stirring shaft; 7. a vibration device; 71. turning the column; 72. an eccentric block; 73. a protective shell; 74. a vibration cylinder; 8. a transmission device; 81. a driving gear; 82. a driven gear; 9. a damping device; 91. a damper plate; 92. a base; 93. a damping groove; 94. an elastic member; 10. a gasket; 11. locking; 12. and an air exhaust pipe.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: a defoaming equipment for adhesive production comprises: vacuum tank 1 and top cap 2 of setting at vacuum tank 1 top, one side of vacuum tank 1 is provided with vacuum pump 3, vacuum pump 3 is linked together through exhaust tube 12 and top cap 2's top fixed connection and with vacuum tank 1's inside, vacuum tank 1's inside is provided with pivot 4, vacuum tank 1's bottom is provided with drive pivot 4 pivoted drive arrangement 5, fixedly connected with is used for stirring the (mixing) shaft 6 of adhesive in the pivot 4, be provided with the vibrator 7 that is located vacuum tank 1 inside on top cap 2, the one end that driver 5 was kept away from to pivot 4 is provided with transmission 8, transmission 8 and vibrator 7 transmission are connected, vacuum tank 1's bottom is provided with damping device 9.

In the embodiment of the utility model, the vacuum pump 3 is firstly turned on, vacuum is pumped into the vacuum tank 1 through the air pumping pipe 12, then the rotating shaft 4 can be driven to rotate by operating the driving device 5, the stirring shaft 6 can be driven to rotate by the rotating shaft 4, so that the adhesive can be stirred, the vibration device 7 can be driven to vibrate by the transmission device 8 through the rotation of the rotating shaft 4, so that the adhesive can be vibrated by the vibration device 7, the device can damp the vacuum tank 1 through damping stirring and vibration of the adhesive, so as to avoid the displacement of equipment, and the device can effectively improve the defoaming efficiency of the adhesive.

Specifically, transmission 8 is including establishing the driving gear 81 of 4 one ends of pivot, and 4 joints of pivot are on driving gear 81, and the both sides of driving gear 81 all mesh and all have driven gear 82, and two driven gear 82 all with vibrator 7 fixed connection, through the rotation of pivot 4, can drive driving gear 81 and rotate, rotate through driving gear 81, can transfer driven gear 82 and rotate to can make driven gear 82 drive vibrator 7 shake.

Specifically, vibrator 7 includes rotary column 71 of fixed connection on driven gear 82, fixedly connected with eccentric block 72 on rotary column 71, be provided with the protective housing 73 that is used for protecting transmission 8 on the top cap 2, be provided with a vibrations section of thick bamboo 74 on the protective housing 73, eccentric block 72 and rotary column 71 all rotate the inside at a vibrations section of thick bamboo 74, rotation through driven gear 82 can drive rotary column 71 and rotate, rotation through rotary shaft 71 can drive eccentric block 72 and rotate, rotation through eccentric block 72, thereby can drive a vibrations section of thick bamboo 74 through eccentric block and shake, and then can make a vibrations section of thick bamboo 74 shake the adhesive.

Specifically, the one end fixedly connected with rectangle fixture block 41 of pivot 4, driving gear 81's inside offer with the rectangle draw-in groove 42 of rectangle fixture block 41 adaptation, rectangle fixture block 41 joint is through setting up draw-in groove 42 and fixture block 41 in the inside of rectangle draw-in groove 42, through with fixture block 41 joint in the inside of draw-in groove 42 to can make pivot 4 drive driving gear 81 rotate, through the inside that breaks away from draw-in groove 42 with fixture block 41, thereby can dismantle top cap 2 memorability.

Specifically, damping device 9 includes shock attenuation board 91 through fix with screw at vacuum tank 1 top, the bottom of shock attenuation board 91 is provided with base 92, shock attenuation groove 93 has been seted up to base 92's inside, shock attenuation board 91 slides in the inside of shock attenuation groove 93, be provided with the elastic component 94 that upwards promotes shock attenuation board 91 between shock attenuation board 91 and the shock attenuation groove 93, can make shock attenuation board 91 slide in the inside of shock attenuation groove 93 through setting up shock attenuation groove 93, can carry out the shock attenuation to shock attenuation board 91 and vacuum tank 1 through setting up elastic component 94.

Preferably, the elastic member 94 is a compression spring, one end of the elastic member 94 is fixedly connected to the bottom of the damping groove 93, and the other end of the elastic member 94 is fixedly connected to the damping plate 91.

Preferably, the driving device 5 is a driving motor.

Further, there is sealed the pad 10 in between top cap 2 and the vacuum tank 1, is provided with the hasp 11 that is used for fixed top cap 2 on the vacuum tank 1, can improve equipment's sealed effect through setting up sealed pad 10, can lock the top cap through setting up hasp 11.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art.

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 specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A defoaming equipment for adhesive production is characterized by comprising: a vacuum tank (1) and a top cover (2) arranged on the top of the vacuum tank (1), a vacuum pump (3) is arranged on one side of the vacuum tank (1), the vacuum pump (3) is fixedly connected with the top of the top cover (2) through an exhaust pipe (12) and communicated with the inside of the vacuum tank (1), a rotating shaft (4) is arranged in the vacuum tank (1), a driving device (5) for driving the rotating shaft (4) to rotate is arranged at the bottom of the vacuum tank (1), a stirring shaft (6) for stirring the adhesive is fixedly connected on the rotating shaft (4), the top cover (2) is provided with a vibration device (7) positioned in the vacuum tank (1), a transmission device (8) is arranged at one end of the rotating shaft (4) far away from the driving device (5), the transmission device (8) is in transmission connection with the vibration device (7), and the bottom of the vacuum tank (1) is provided with a damping device (9).

2. The deaeration equipment for adhesive production according to claim 1, wherein: transmission (8) are including establishing driving gear (81) of pivot (4) one end, pivot (4) joint is on driving gear (81), the both sides of driving gear (81) all mesh and all have driven gear (82), two driven gear (82) all with vibrator (7) fixed connection.

3. The deaeration equipment for adhesive production according to claim 2, wherein: vibrating device (7) are including rotary column (71) of fixed connection on driven gear (82), fixedly connected with eccentric block (72) on rotary column (71), be provided with protective housing (73) that are used for protecting transmission (8) on top cap (2), be provided with a vibrations section of thick bamboo (74) on protective housing (73), eccentric block (72) and rotary column (71) all rotate the inside at a vibrations section of thick bamboo (74).

4. A defoaming apparatus for adhesive production according to claim 2, characterized in that: one end of the rotating shaft (4) is fixedly connected with a rectangular clamping block (41), a rectangular clamping groove (42) matched with the rectangular clamping block (41) is formed in the driving gear (81), and the rectangular clamping block (41) is clamped in the rectangular clamping groove (42).

5. A defoaming apparatus for adhesive production according to claim 1, characterized in that: damping device (9) include through fix with screw shock attenuation board (91) at vacuum tank (1) top, the bottom of shock attenuation board (91) is provided with base (92), damping slot (93) have been seted up to the inside of base (92), shock attenuation board (91) slide in the inside of damping slot (93), be provided with elastic component (94) that upwards promote shock attenuation board (91) between shock attenuation board (91) and damping slot (93).

6. A defoaming apparatus for adhesive production according to claim 5, characterized in that: the elastic piece (94) is a compression spring, one end of the elastic piece (94) is fixedly connected to the bottom of the damping groove (93), and the other end of the elastic piece (94) is fixedly connected with the damping plate (91).

7. A defoaming apparatus for adhesive production according to claim 1, characterized in that: the driving device (5) is a driving motor.

8. The deaeration apparatus for adhesive production according to any one of claims 1 to 7, wherein: sealing gaskets (10) are arranged between the top cover (2) and the vacuum tank (1), and lock catches (11) used for fixing the top cover (2) are arranged on the vacuum tank (1).