Bonding and pressing device for molecular sieve cylinder

Abstract

The utility model discloses a molecular sieve cylinder bonding and pressing device which comprises a base and a pressing mechanism, the base is provided with a clamping groove matched with a molecular sieve cylinder bottom cover, the pressing mechanism comprises a stand column, a supporting plate and a pressing plate assembly, the stand column is installed on the base, the supporting plate is installed on the stand column and is parallel to the base, and the pressing plate assembly is installed on the supporting plate. The pressing plate assembly comprises a pressing plate and an adjusting rod, the adjusting rod is connected with the pressing plate, the adjusting rod is used for adjusting and controlling the height position of the pressing plate, and the pressing plate is used for pressing the molecular sieve cylinder. And the pressing force is basically kept consistent when the molecular sieve cylinders and the molecular sieve cylinder bottom covers in the same batch are glued, so that the accurate production is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of molecular sieve cylinder production related equipment, and particularly relates to a molecular sieve cylinder bonding and pressing device. BACKGROUND

[0002] The molecular sieve cylinder is an important component of an oxygen generator, mainly comprising a molecular sieve cylinder body, an upper cover, a lower cover and a zeolite molecular sieve. In the production process of the existing molecular sieve cylinder, glue is added to the connecting position of the molecular sieve cylinder body and the lower cover, and then a plate is placed on the molecular sieve cylinder body to press and realize bonding of the two. However, the bonding and pressing method has the following problems: the lower cover of the molecular sieve cylinder is unstable and difficult to fix due to unevenness, the pressing force of each bonding position is not uniform, and the same pressing force cannot be maintained in each production. SUMMARY

[0003] The utility model aims at solving at least one problem of the prior art and provides a molecular sieve cylinder bonding and pressing device.

[0004] To achieve the above-mentioned purpose, the utility model provides a molecular sieve cylinder bonding and pressing device, which comprises a base and a pressing mechanism, the base is provided with a clamping groove matched with the lower cover of the molecular sieve cylinder, the pressing mechanism comprises a stand, a support plate and a pressing plate assembly, the stand is installed on the base, the support plate is installed on the stand and is parallel to the base, the pressing plate assembly is installed on the support plate, and the pressing plate assembly comprises a pressing plate and an adjusting rod, the adjusting rod is connected with the pressing plate, and the adjusting rod is used for adjusting and controlling the height position of the pressing plate, and the pressing plate is used for pressing the molecular sieve cylinder.

[0005] Preferably, the adjusting rod is a screw rod, and the screw rod penetrates through the support plate and is threadedly connected with the support plate.

[0006] Preferably, one end of the adjusting rod away from the molecular sieve cylinder is provided with a screwing part.

[0007] Preferably, one end of the adjusting rod close to the pressing plate is provided with a boss, and the pressing plate is connected by an upper pressing plate and a lower pressing plate, and the upper pressing plate and the lower pressing plate enclose a limiting cavity for positioning and installing the boss.

[0008] Preferably, one end of the adjusting rod away from the molecular sieve cylinder is connected with a pneumatic cylinder or a hydraulic cylinder.

[0009] Preferably, one side of the support plate is provided with a clamping opening matched with the stand, and one end of the support plate close to the clamping opening is provided with a screw rod for pressing the stand.

[0010] Preferably, the stand and the support plate are connected by a bolt and a nut.

[0011] The utility model discloses an advantageous effect: the utility model discloses through setting up the clamping groove of adapting with molecular sieve cylinder bottom cover on the base to place molecular sieve cylinder bottom cover firmly, then through the height of adjusting lever lowering guaranteeing same batch molecular sieve cylinder and molecular sieve cylinder bottom cover cementation when the pressure tightness basically keeps consistent under the premise of controlling adjusting lever descending height same position, it is favorable to guaranteeing the production of standardization.

[0012] The features and advantages of the utility model will be described in detail through the embodiment combined with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the utility model embodiment.

[0014] Figure 2 It is the front view of the utility model embodiment.

[0015] Figure 3 It is the local schematic view of the utility model embodiment.

[0016] Figure 4 It is the local schematic view of the utility model embodiment.

[0017] In the drawing: 1-base, 2-supporting plate, 3-stand, 4-adjusting lever, 5-pressing plate, 6-molecular sieve cylinder bottom cover, 7-molecular sieve cylinder, 21-bayonet, 41-tubercle. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantage of the embodiment of the application more clear, the technical scheme in the embodiment of the application will be clearly and completely described below in conjunction with the drawings in the embodiment of the application. Obviously, the described embodiment is a part of the embodiment of the application, not all the embodiment. The components of the embodiment of the application described and shown in the drawing here can be arranged and designed in various different configurations. In the description of the application, it should be explained that the position or location relationship indicated by the terms "in", "out" and the like is based on the position or location relationship shown in the drawing, or the position or location relationship of the product of the application when it is usually placed, only for the convenience of describing the application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the application. In addition, the terms "first", "second" and the like are only used for distinguishing description, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present application, it is also necessary to explain that, unless otherwise explicitly specified and limited, the terms "set", "connected" should be understood broadly, for example, it can be fixedly connected, or detachably connected, or integrally connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0020] The utility model will be described in detail below in combination with various drawings.

[0021] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the embodiment provides a molecular sieve cylinder bonding and pressing device, which comprises a base 1 and a pressing mechanism, the base 1 is provided with a clamping groove matched with a molecular sieve cylinder bottom cover 6, the pressing mechanism comprises a stand column 3, a supporting plate 2 and a pressing plate assembly, the stand column 3 is installed on the base 1, the supporting plate 2 is installed on the stand column 3 and is parallel to the base 1, the pressing plate assembly is installed on the supporting plate 2, the pressing plate assembly comprises a pressing plate 5 and an adjusting rod 4, the adjusting rod 4 is connected with the pressing plate 5, the adjusting rod 4 is used for adjusting and controlling the height position of the pressing plate 5, and the pressing plate 5 is used for pressing a molecular sieve cylinder 7.

[0022] Referring to Figure 2 , in actual use, in order to facilitate the disassembly of the base 1 and the stand column 3, the base 1 and the stand column 3 are connected by screws, and the bottom surface of the base 1 is provided with a groove for accommodating screw nuts. In order to facilitate the assembly of different molecular sieve cylinder bottom covers 6, the base 1 adopts a detachable connection structure of a bottom plate and a supporting seat, and the detachable connection mode includes but is not limited to screws and pins, different shapes and sizes of molecular sieve cylinder bottom covers 6 correspond to a supporting seat with a corresponding clamping groove structure, and each assembly only needs to disassemble and replace the supporting seat, so that the molecular sieve cylinder bonding and pressing device has a better adaptation range.

[0023] In the embodiment, referring to Figure 1 and Figure 2 , the adjusting rod 4 is a screw rod, the screw rod penetrates through the supporting plate 2 and is threadedly connected with the supporting plate 2, so that the height position of the pressing plate 5 can be conveniently adjusted and controlled manually.

[0024] In specific use, referring to Figure 1 , one end of the adjusting rod 4 away from the molecular sieve cylinder 7 is provided with a screwing part, the screwing part is a torx nut or a knob structure, and the screwing part is convenient for manual grasping and rotating the adjusting rod 4.

[0025] In the embodiment, referring to Figure 2The one end of the adjusting rod 4 close to the pressing plate 5 is provided with a boss 41, the pressing plate 5 is detachably connected by screws or pins by the upper pressing plate and the lower pressing plate, the upper pressing plate and the lower pressing plate form a limiting cavity for positioning and installing the boss 41, so that the adjusting rod 4 is not easy to loosen and dislocate, the size of the lower pressing plate is not less than the maximum diameter of the molecular sieve cylinder 7, and the whole pressing plate 5 is convenient to disassemble and assemble, so that the replacement and maintenance are facilitated.

[0026] In the embodiment, the one end of the adjusting rod 4 away from the molecular sieve cylinder is connected with a pneumatic cylinder or a hydraulic cylinder, so that the lifting of the adjusting rod 4 can be automatically controlled through the pneumatic cylinder or the hydraulic cylinder.

[0027] In the embodiment, referring to Figure 1 and Figure 3 , the one end of the supporting plate 2 close to the bayonet 21 is provided with a screw rod for pressing the column 3, so that the one end of the supporting plate 2 with the bayonet 21 can rotate and separate from the column 3, and the other end is still kept on the column 3, facilitating the taking and placing of the molecular sieve cylinder 7.

[0028] In the embodiment, referring to Figure 2 , the column 3 and the supporting plate 2 are connected by bolts and nuts, so that the column 3 and the supporting plate 2 are convenient to disassemble and assemble.

[0029] The working process of the molecular sieve cylinder bonding and pressing device is as follows.

[0030] In the working process of the molecular sieve cylinder bonding and pressing device, the molecular sieve cylinder bottom cover 6 is placed on the clamping groove of the base 1 to complete the limiting installation, the molecular sieve cylinder 7 is placed on the molecular sieve cylinder bottom cover 6 during assembly and is glued at the connecting position, the bayonet of the supporting plate 2 is buckled with the column and is locked by the screw rod, the lower pressing plate is opposite to the molecular sieve cylinder 7, the adjusting rod 4 is screwed to make the lower pressing plate descend until the predetermined position, and then the molecular sieve cylinder 7 is pressed, so that the stress of the glued position of the molecular sieve cylinder 7 and the molecular sieve cylinder bottom cover 6 is relatively uniform, the stable pressing force is ensured to make the molecular sieve cylinder 7 and the molecular sieve cylinder bottom cover 6 complete bonding, when the bonding of one molecular sieve cylinder 7 is completed, the adjusting rod 4 is reversely screwed to make the pressing plate 5 separate from the molecular sieve cylinder 7, the bonded molecular sieve cylinder 7 is taken down, and the molecular sieve cylinder 7 and the molecular sieve cylinder bottom cover 6 are replaced, and then the above operation is repeated to complete the bonding of the continuous batch of molecular sieve cylinders 7, and the descending height position of the lower pressing plate is controlled to be the same during the bonding process of the same batch of molecular sieve cylinders 7, so that the same pressing force is ensured.

[0031] The above embodiments are used to illustrate the present application, but not to limit the present application, and any simple transformation of the present application belongs to the protection scope of the present application.

Claims

1. A molecular sieve cartridge cementing press, characterized by: The application relates to a molecular sieve cylinder pressing device, which comprises a base and a pressing mechanism, the base is provided with a clamping groove matched with a bottom cover of a molecular sieve cylinder, the pressing mechanism comprises a stand, a supporting plate and a pressing plate assembly, the stand is installed on the base, the supporting plate is installed on the stand and is parallel to the base, the pressing plate assembly is installed on the supporting plate, the pressing plate assembly comprises a pressing plate and an adjusting rod, the adjusting rod is connected with the pressing plate, the adjusting rod is used for adjusting the height position of the pressing plate, and the pressing plate is used for pressing the molecular sieve cylinder.

2. The molecular sieve cartridge binder compactor apparatus of claim 1 wherein: The adjusting rod is a screw rod, the screw rod penetrates through the supporting plate and is threadedly connected with the supporting plate.

3. The molecular sieve cartridge binder compactor apparatus of claim 2 wherein: An end of the adjusting rod, which is far away from the molecular sieve cylinder, is provided with a screwing part.

4. The molecular sieve cartridge binder compactor apparatus of claim 1 wherein: An end of the adjusting rod, which is close to the pressing plate, is provided with a boss, the pressing plate is connected by an upper pressing plate and a lower pressing plate, and the upper pressing plate and the lower pressing plate enclose a limiting cavity for positioning and installing the boss.

5. The molecular sieve cartridge binder compactor apparatus of claim 1 wherein: The end of the adjusting rod, which is far away from the molecular sieve cylinder, is connected with a pneumatic cylinder or a hydraulic cylinder.

6. The molecular sieve cartridge binder compactor apparatus of claim 1 wherein: One side of the supporting plate is provided with a clamping opening matched with the stand, and an end of the supporting plate, which is close to the clamping opening, is installed with a screw rod for pressing the stand.

7. The molecular sieve cartridge binder compactor apparatus of claim 1 wherein: The stand and the supporting plate are connected by a bolt and a nut.

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