Machining equipment for mechanical sealing element spring

Abstract

The utility model relates to the technical field of mechanical sealing elements, and discloses mechanical sealing element spring machining equipment which is applied to a material disc, the bottom of the material disc is movably connected with a rotary disc, the top of the material disc is fixedly connected with two positioning blocks, the interior of the material disc is fixedly connected with a plurality of mold cylinders, and the mold cylinders are arranged on the rotary disc. The outer sides of the two positioning blocks are movably connected with pressing blocks, and the interior of each pressing block is fixedly connected with two transverse springs. The machining equipment for the mechanical sealing element spring has the advantages that the tray is convenient to disassemble and assemble and the like, and the problems that the spring needs to be machined through a spring machine when being manufactured, and when the tray on the spring machine needs to be disassembled, assembled and overhauled, most of existing spring machines do not have the function of being convenient to disassemble and assemble, and machining is inconvenient are solved. The problems that the time required for disassembling and assembling the charging tray is greatly shortened, the overhauling efficiency of a spring machine is reduced, and the production efficiency of springs is further reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical seals, and particularly relates to a processing device for a spring of a mechanical seal. Background Technique

[0002] Mechanical seals belong to one of the precision and relatively complex mechanical basic components. Common mechanical seals mainly consist of a seal ring, a sealing gasket, a sealing housing, a spring and other auxiliary components, and mechanical seals are commonly used in key components of various pumps, reaction synthesis kettles, turbine compressors, submersible motors and other equipment.

[0003] When making a spring, it needs to be processed by a spring machine. When it is necessary to disassemble and assemble the material tray on the spring machine for maintenance, because most of the existing spring machines do not have the function of being easy to disassemble and assemble, the time required for disassembling and assembling the material tray is greatly increased, the maintenance efficiency of the spring machine is reduced, and further the production efficiency of the spring is reduced. Therefore, a processing device for a spring of a mechanical seal is proposed to solve the above-mentioned problems. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a processing device for a spring of a mechanical seal, which has the advantages of easy disassembly and assembly of the material tray, etc., and solves the problems that when making a spring, it needs to be processed by a spring machine. When it is necessary to disassemble and assemble the material tray on the spring machine for maintenance, because most of the existing spring machines do not have the function of being easy to disassemble and assemble, the time required for disassembling and assembling the material tray is greatly increased, the maintenance efficiency of the spring machine is reduced, and further the production efficiency of the spring is reduced.

[0006] (2) Technical Solutions

[0007] The technical solution of the utility model to solve the above technical problems is as follows: A processing device for a spring of a mechanical seal is applied to a material tray. The bottom of the material tray is movably connected with a turntable. The top of the material tray is fixedly connected with two positioning blocks. A number of die cylinders are fixedly connected inside the material tray. The outside of the two positioning blocks is movably connected with a pressing block. Two transverse springs are fixedly connected inside the pressing block. The opposite sides of the two transverse springs are fixedly connected with transverse moving blocks. The opposite sides of the two transverse moving blocks are fixedly connected with first clamping blocks. The bottom of the turntable is rotatably connected with a base. The bottom of the base is fixedly connected with a motor. The output end of the motor is fixedly connected with a rotating shaft. A second clamping block is fixedly connected to the outside of the rotating shaft.

[0008] The beneficial effects of the present utility model are as follows: through the first clamping block and the second clamping block, the pressing block can be clamped with the rotating shaft, so that the material tray can rotate through the limiting block and the vertical rod, and it is convenient for the disassembly and assembly of the material tray.

[0009] The processing equipment for the spring of the mechanical seal has the advantage that the material tray is convenient for disassembly and assembly.

[0010] On the basis of the above technical solutions, the present utility model can be further improved as follows.

[0011] Further, the two first clamping blocks are trapezoidally arranged, and the second clamping block is obliquely arranged and adapted to the two first clamping blocks.

[0012] The beneficial effect of adopting the above further scheme is that through the oblique arrangement, the first clamping block can be conveniently clamped with the second clamping block.

[0013] Further, extension blocks are fixedly connected to the opposite sides of the two transverse moving blocks, and handles are fixedly connected to the opposite sides of the two extension blocks.

[0014] The beneficial effect of adopting the above further scheme is that through the handle, the extension block can be pulled.

[0015] Further, a grinding spring machine is fixedly connected to the back of the motor and the base, and the grinding spring machine is adapted to the die cylinder.

[0016] The beneficial effect of adopting the above further scheme is that through the grinding spring machine, the materials inside the die cylinder can be ground.

[0017] Further, a vertical rod is fixedly connected to the top of the turntable, and the number of the vertical rods is two and they are symmetrically arranged front and back.

[0018] The beneficial effect of adopting the above further scheme is that through the turntable, the vertical rod can be fixed.

[0019] Further, limiting blocks are movably connected to the outer sides of the two vertical rods, and a material tray is fixedly connected to the opposite sides of the two limiting blocks.

[0020] The beneficial effect of adopting the above further scheme is that through the vertical rod, the limiting block can be limited. Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of the present utility model;

[0022] Figure 2 is an enlarged view of the connection structure at A of the present utility model;

[0023] Figure 3 is a top view of the connection structure between the turntable and the vertical rod of the present utility model;

[0024] Figure 4 This is the front view of the connection structure between the motor of the present utility model and the spring grinding machine.

[0025] In the figure: 1. Material tray; 2. Turntable; 3. Positioning block; 4. Die cylinder; 5. Pressing block; 6. Horizontal spring; 7. Transverse moving block; 8. First clamping block; 9. Base; 10. Motor; 11. Rotating shaft; 12. Second clamping block; 13. Extension block; 14. Handle; 15. Spring grinding machine; 16. Vertical rod; 17. Limit block. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] In the embodiment, given by Figures 1-4 A processing device for the spring of a mechanical seal, the present utility model is applied to the material tray 1. The bottom of the material tray 1 is movably connected with a turntable 2. The top of the material tray 1 is fixedly connected with two positioning blocks 3. The inside of the material tray 1 is fixedly connected with a plurality of die cylinders 4. The outside of the two positioning blocks 3 is movably connected with a pressing block 5. The inside of the pressing block 5 is fixedly connected with two horizontal springs 6. The opposite sides of the two horizontal springs 6 are fixedly connected with transverse moving blocks 7. The opposite sides of the two transverse moving blocks 7 are fixedly connected with first clamping blocks 8. The bottom of the turntable 2 is rotatably connected with a base 9. The bottom of the base 9 is fixedly connected with a motor 10. The output end of the motor 10 is fixedly connected with a rotating shaft 11. The outside of the rotating shaft 11 is fixedly connected with a second clamping block 12;

[0028] The two first clamping blocks 8 are trapezoid-shaped, and the second clamping block 12 is bevel-shaped and adapted to the two first clamping blocks 8;

[0029] Through the bevel setting, the first clamping block 8 can be easily clamped with the second clamping block 12;

[0030] The opposite sides of the two transverse moving blocks 7 are fixedly connected with extension blocks 13. The opposite sides of the two extension blocks 13 are fixedly connected with handles 14;

[0031] Through the handle 14, the extension block 13 can be pulled;

[0032] The motor 10 and the back of the base 9 are fixedly connected with the same spring grinding machine 15, and the spring grinding machine 15 is adapted to the die cylinder 4;

[0033] Through the spring grinding machine 15, the materials inside the die cylinder 4 can be ground;

[0034] A vertical rod 16 is fixedly connected to the top of the turntable 2, and the number of vertical rods 16 is two and they are symmetrically arranged front and back;

[0035] Through the turntable 2, the vertical rod 16 can be fixed;

[0036] Limit blocks 17 are movably connected to the outer sides of the two vertical rods 16, and a material tray 1 is fixedly connected to the opposite sides of the two limit blocks 17;

[0037] Through the vertical rod 16, the limit block 17 can be limited.

[0038] Working principle:

[0039] First step: When it is necessary to disassemble, assemble and repair the material tray 1, pull the two handles 14, so that the two handles 14 drive the two transverse blocks 7 to move towards the opposite sides through the two extension blocks 13. Furthermore, the two transverse blocks 7 drive the two first clamping blocks 8 to move towards the opposite sides, so that the two first clamping blocks 8 move into the inside of the pressing block 5 and disengage from the second clamping block 12. Then, take out the pressing block 5 and the material tray 1 upwards, so that the material tray 1 can be repaired;

[0040] Second step: When it is necessary to assemble the material tray 1, place the material tray 1 on the top of the turntable 2 through the rotating shaft 11, and insert the two limit blocks 17 on the front and back of the material tray 1 into the outer sides of the vertical rods 16. Then, place the pressing block 5 on the top of the material tray 1 through the positioning block 3, and release the two handles 14, so that the two transverse springs 6 push out the two transverse blocks 7 and the first clamping blocks 8, make the inclined surfaces of the first clamping blocks 8 contact the inclined surfaces of the second clamping blocks 12, then move the pressing block 5 downwards, and through the inclined surfaces, the backs of the first clamping blocks 8 and the backs of the second clamping blocks 12 are clamped, thus completing the limitation of the material tray 1.

[0041] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

[0042] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A processing device for a mechanical seal spring, applied to a material tray (1), characterized in that: The bottom of the material tray (1) is movably connected to a turntable (2), the top of the material tray (1) is fixedly connected to two positioning blocks (3), the interior of the material tray (1) is fixedly connected to a plurality of mold cylinders (4), the outer sides of the two positioning blocks (3) are movably connected to a pressure block (5), the interior of the pressure block (5) is fixedly connected to two transverse springs (6), the opposite sides of the two transverse springs (6) are fixedly connected to a transverse block (7), the opposite sides of the two transverse blocks (7) are fixedly connected to a first clamping block (8), the bottom of the turntable (2) is rotatably connected to a base (9), the bottom of the base (9) is fixedly connected to a motor (10), the output end of the motor (10) is fixedly connected to a rotating shaft (11), and the outer side of the rotating shaft (11) is fixedly connected to a second clamping block (12).

2. The processing equipment for a mechanical seal spring according to claim 1, characterized in that: The two first clamping blocks (8) are arranged in a trapezoidal shape, and the second clamping block (12) is arranged in an inclined surface and is adapted to the two first clamping blocks (8).

3. The processing equipment for a mechanical seal spring according to claim 1, characterized in that: The two transverse blocks (7) are fixedly connected to the opposite sides thereof with extension blocks (13), and the two extension blocks (13) are fixedly connected to the opposite sides thereof with handles (14).

4. The processing equipment for a mechanical seal spring according to claim 1, characterized in that: The motor (10) and the back of the base (9) are fixedly connected to a spring grinding machine (15), and the spring grinding machine (15) is adapted to the mold cylinder (4).

5. The processing equipment for a mechanical seal spring according to claim 1, characterized in that: The top of the rotating disk (2) is fixedly connected with a vertical rod (16), and the number of the vertical rods (16) is two and they are arranged symmetrically front and back.

6. The processing equipment for a mechanical seal spring according to claim 5, characterized in that: The outer sides of the two vertical rods (16) are movably connected to limit blocks (17), and the opposite side of the two limit blocks (17) is fixedly connected to the material tray (1).

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