CN210909789U

CN210909789U - Mechanical sealing element assembling machine

Info

Publication number: CN210909789U
Application number: CN201921785356.5U
Authority: CN
Inventors: 于松磊; 王继国
Original assignee: Kunshan Shangzeqi Chemical Technology Co ltd
Current assignee: Kunshan Shangzeqi Chemical Technology Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-03
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a mechanical seal spare kludge belongs to mechanical production technical field. A mechanical sealing element assembling machine comprises a disc base, wherein a square base is fixedly connected to the upper surface of the disc base, a part placing table is arranged on the upper surface of the square base, an outer edge is arranged on the upper surface of the disc base, and a circular sleeve barrel is sleeved on the outer surface of the outer edge; the utility model discloses, adjust the position and the clamping part of anchor clamps piece, place the circular barrel on the disc base, at first observe horizontal post and make the device debug the horizontality, the load dish is pressed on part upper portion, cup joint the disc balancing weight on the cylinder dead lever, the disc balancing weight relies on gravity to exert pressure to the part, gravity can not change at sealed in-process, make the part be in the state that receives the constant force for a long time, can reach the sealed effect of part through certain time, the device cost is with low costs, can seal by the constant force, the sexual valence relative altitude.

Description

Mechanical sealing element assembling machine

Technical Field

The utility model relates to a mechanical production technical field especially relates to a mechanical seal spare kludge.

Background

The mechanical sealing is a shaft sealing device which is used for sealing oil pressure in a jack, dust seal for preventing dust from entering, pneumatic sealing for sealing air pressure in a pneumatic tool (such as a pneumatic pick) and the like, wherein the mechanical sealing is realized by keeping the fit and matching with auxiliary sealing under the action of fluid pressure and elasticity (or magnetic force) of a compensation mechanism by means of one pair or a plurality of pairs of end surfaces which are vertical to a shaft and slide relatively.

The existing sealing structure is mostly made of machinery, the sealing effect is rapidly completed by means of hydraulic pressure, but because the sealing process time is short, rapid forming is not applicable to parts with high sealing requirements, the sealing structure is suitable for long-time pressure supply sealing of machines, the constant pressure effect cannot be achieved in some sealing structures, the production cost of a machine table capable of achieving the constant pressure effect is overhigh, and therefore the sealing structure is more suitable for small manufacturers and is provided with a device with high cost performance and long-time constant pressure sealing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the neutral price ratio and the constant voltage can not be reached simultaneously in the prior art, and the mechanical sealing element kludge that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mechanical seal spare kludge, includes the disc base, the last fixed surface of disc base is connected with square base, square base's upper surface is provided with the part and places the platform, disc base's upper surface is provided with outer edge, the surface on outer edge has cup jointed circular cover bucket, the inside swing joint of circular cover bucket has the load dish, the last fixed surface of load dish is connected with the cylinder dead lever.

Preferably, the upper surface of the cylindrical fixing rod is fixedly connected with a disc balancing weight, a circular hole is formed in the upper surface of the disc balancing weight, the number of the disc balancing weights is a plurality, and the shape and the size of the disc balancing weights are equal.

Preferably, the outer surface of the circular sleeve is fixedly connected with a level gauge, the inner part of the level gauge is fixedly connected with two level columns, and the two level gauges are fixedly connected at the same height of the circular sleeve.

Preferably, the ladder groove has been seted up to square base's upper surface, the quantity in ladder groove is four, four the upper surface at square base is seted up with rectangular array's form to the ladder groove.

Preferably, the inside sliding connection in ladder groove has the slider, the last fixed surface of slider is connected with the anchor clamps piece.

Preferably, the number of the clamp blocks is four, and the four clamp blocks are slidably connected to the upper surface of the square base in a rectangular array.

Preferably, both sides of the clamp block are fixedly connected with rectangular connecting pieces, the upper surfaces of the rectangular connecting pieces are provided with threaded holes, and the threaded holes are connected with bolts through internal threads.

Compared with the prior art, the utility model provides a mechanical seal spare kludge possesses following beneficial effect:

1. the utility model discloses, through setting up the spirit level, the horizontal column, the disc base, square base, the platform is place to the part, the anchor clamps piece, circular packing barrel, the cylinder dead lever, the load dish, cylinder dead lever and disc balancing weight, adjust the position and the clamping part of anchor clamps piece, place circular bucket on the disc base, at first observe horizontal column and make the device debug the horizontality, the load dish is pressed on part upper portion, cup joint the disc balancing weight on the cylinder dead lever, the disc balancing weight relies on gravity to exert pressure to the part, gravity can not change at sealed in-process, make the part can be in the state that receives the constant force for a long time, can reach the sealed effect of part through certain time, the device cost is with low costs, can receive the constant force to seal, the sexual valence relative altitude.

2. The utility model discloses, the slider of the lower extreme design ladder shape of anchor clamps piece, both sides design rectangle splicing, rectangle splicing threaded hole, accessible bolt make anchor clamps piece adjust and fix on square base, make the part that the device can seal various models, disc balancing weight swing joint can increase or reduce the quantity of disc balancing weight, control pressure as required on the cylinder dead lever.

Drawings

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

FIG. 2 is a schematic structural view of a disc base of the present invention;

FIG. 3 is a schematic structural view of a square plate of the present invention;

FIG. 4 is a schematic structural view of a load-carrying plate according to the present invention;

FIG. 5 is a schematic structural view of a disk-shaped balancing weight of the present invention;

FIG. 6 is a schematic structural view of a clamp block of the present invention;

fig. 7 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a disc base; 2. a square base; 3. a part placement table; 4. an outer edge; 5. a circular sleeve barrel; 6. a load tray; 7. a cylindrical fixing rod; 8. a disc counterweight block; 9. a level gauge; 10. a horizontal column; 11. a stepped groove; 12. a slider; 13. a clamp block; 14. a rectangular tab; 15. a threaded hole; 16. a bolt; 17. a circular hole.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-7, a mechanical sealing element assembling machine comprises a disc base 1, a square base 2 is fixedly connected to the upper surface of the disc base 1, stepped grooves 11 are formed in the upper surface of the square base 2, the number of the stepped grooves 11 is four, the four stepped grooves 11 are formed in the upper surface of the square base 2 in a rectangular array manner, so that the device can clamp parts from four directions, a sliding block 12 is slidably connected to the inner portion of the stepped groove 11, a clamp block 13 is fixedly connected to the upper surface of the sliding block 12, so that the clamp block 13 can slide and be adjusted, the number of the clamp block 13 is four, the four clamp blocks 13 are slidably connected to the upper surface of the square base 2 in a rectangular array manner, rectangular connecting pieces 14 are fixedly connected to both sides of the clamp block 13, threaded holes 15 are formed in the upper surface of the rectangular connecting pieces 14, bolts 16 are connected to the inner threads of the threaded holes 15, and the clamp block 13 can be adjusted, the device can seal various types of parts, the upper surface of a square base 2 is provided with a part placing table 3, the upper surface of a disc base 1 is provided with an outer edge 4, the outer surface of the outer edge 4 is sleeved with a circular sleeve 5, the outer surface of the circular sleeve 5 is fixedly connected with a level gauge 9, the inner part of the level gauge 9 is fixedly connected with a level post 10, the number of the level gauges 9 is two, the two level gauges 9 are fixedly connected at the same height of the circular sleeve 5, whether the device is placed horizontally can be known by observing the level post 10, the two level gauges 9 are at the same height and are separated from one fourth of the circumference of the lower bottom surface of the circular sleeve 5, so that accurate measurement can be realized, the inner part of the circular sleeve 5 is movably connected with a load disc 6, the upper surface of the load disc 6 is fixedly connected with a cylindrical fixing rod 7, the upper surface of the cylindrical fixing rod 7 is fixedly connected with a disc balancing weight 8, and, the quantity of the disc balancing weights 8 is a plurality of disc balancing weights 8, the shapes and the sizes of the disc balancing weights 8 are equal, the disc balancing weights 8 are movably connected on a cylindrical fixing rod 7, the quantity of the disc balancing weights 8 can be increased or reduced as required, pressure is controlled, the circular sleeve barrel 5, the cylindrical fixing rod 7, the loading disc 6, the cylindrical fixing rod 7 and the disc balancing weights 8 are arranged, the position of the clamp block 13 is adjusted and parts are clamped by arranging a level gauge 9, a horizontal column 10, the circular sleeve barrel 1, a square base 2, a part placing table 3, a clamp block 13, a circular sleeve barrel 5, the cylindrical fixing rod 7, the loading disc 6, the cylindrical fixing rod 7 and the disc balancing weights 8, the position of the clamp block 13 is adjusted and the parts are clamped, the circular sleeve barrel 5 is placed on the disc base 1, the horizontal column 10 is observed to enable the device to be adjusted to be in, the part can be in a state of being subjected to constant force for a long time, the sealing effect of the part can be achieved after a certain time, the device is low in manufacturing cost, can be sealed under the constant force, and is high in cost performance.

In the utility model, by arranging a level 9, a horizontal column 10, a disc base 1, a square base 2, a part placing table 3, a clamp block 13, a circular sleeve barrel 5, a cylindrical fixed rod 7, a loading disc 6, a cylindrical fixed rod 7 and a disc balancing weight 8, adjusting the position of the clamp block 13 and clamping parts, placing the circular sleeve barrel 5 on the disc base 1, firstly observing the horizontal column 10 to adjust the device to a horizontal state, the loading disc 6 is pressed on the upper part of the part, the disc balancing weight 8 is sleeved on the cylindrical fixed rod 7, the disc balancing weight 8 applies pressure to the part by means of gravity, the gravity can not change in the sealing process, the part can be in a constant force state for a long time, the sealing effect of the part can be achieved after a certain time, the device cost is low, the device can be sealed by constant force, the performance-price ratio is high, the lower end of the clamp block 13 is designed with a slide block 12 in a ladder, both sides design rectangle splicing 14 is equipped with screw hole 15 on the rectangle splicing 14, and accessible bolt 16 makes anchor clamps piece 13 adjust and fix on square base 2, makes the part that the device can seal various models, and 8 swing joint of disc balancing weight are on cylinder dead lever 7, can increase or reduce the quantity of disc balancing weight 8 as required, control pressure.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mechanical seal spare kludge, includes disc base (1), its characterized in that, the last fixed surface of disc base (1) is connected with square base (2), the upper surface of square base (2) is provided with the part and places platform (3), the upper surface of disc base (1) is provided with outer edge (4), circular set bucket (5) have been cup jointed along the surface of (4) outward, the inside swing joint of circular set bucket (5) has load dish (6), the last fixed surface of load dish (6) is connected with cylinder dead lever (7).

2. The mechanical sealing element assembling machine according to claim 1, wherein a disc balancing weight (8) is fixedly connected to the upper surface of the cylindrical fixing rod (7), a circular hole (17) is formed in the upper surface of the disc balancing weight (8), the number of the disc balancing weights (8) is several, and the shapes and sizes of the disc balancing weights (8) are equal.

3. The mechanical seal assembling machine according to claim 1, wherein a level (9) is fixedly connected to the outer surface of the circular barrel casing (5), a horizontal column (10) is fixedly connected to the inner portion of the level (9), the number of the level (9) is two, and the two level (9) are fixedly connected to the same height of the circular barrel casing (5).

4. The mechanical seal assembling machine according to claim 1, wherein stepped grooves (11) are formed in the upper surface of the square base (2), the number of the stepped grooves (11) is four, and four stepped grooves (11) are formed in the upper surface of the square base (2) in a rectangular array.

5. The mechanical seal assembling machine according to claim 4, wherein a sliding block (12) is slidably connected to the inside of the stepped groove (11), and a clamp block (13) is fixedly connected to the upper surface of the sliding block (12).

6. The mechanical seal assembling machine according to claim 5, wherein said jig blocks (13) are four in number, and four of said jig blocks (13) are slidably attached to the upper surface of the square base (2) in a rectangular array.

7. The mechanical seal assembling machine according to claim 5, wherein rectangular connecting pieces (14) are fixedly connected to two sides of the clamp block (13), threaded holes (15) are formed in the upper surfaces of the rectangular connecting pieces (14), and bolts (16) are connected to the inner threads of the threaded holes (15).