CN213006120U

CN213006120U - Special forming device for engine ignition coil cylinder body sealing ring

Info

Publication number: CN213006120U
Application number: CN202021397013.4U
Authority: CN
Inventors: 张春雷
Original assignee: Kunshan Hema Sealing Technology Co ltd
Current assignee: Kunshan Hema Sealing Technology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-20
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a special forming device for a cylinder body sealing ring of an engine ignition coil, which comprises a supporting seat and a buffer component, wherein an oil tank and a hydraulic cylinder are sequentially arranged at the top of the supporting seat from left to right, a motor is arranged at the top of the oil tank, a pressure gauge is arranged at the rear part of the motor at the top of the oil tank, guide rods which are symmetrically distributed are arranged on the hydraulic cylinder, a fixed frame is arranged at the upper part of each guide rod, a fixed hot plate is arranged at the bottom of the fixed frame, and a supporting table is arranged on the hydraulic; the utility model has the advantages that: through the designed buffer part, the load on the supporting blocks when the movable hot plate is pressed down is reduced by utilizing the matching of the movable block, the supporting block and the spring seat, the abrasion of the supporting blocks is reduced, and the service life of the supporting blocks is prolonged; through the supporting component of design, play and further support the electrical apparatus control box who installs in supporting seat and mount side surface.

Description

Special forming device for engine ignition coil cylinder body sealing ring

Technical Field

The utility model belongs to the technical field of the sealing washer shaping, concretely relates to special forming device of engine ignition coil cylinder body sealing washer.

Background

The plate vulcanizer is the main forming equipment for various rubber and silicon rubber model products and non-model products, and has the characteristics of simple structure, high pressure, wide adaptability, high efficiency and the like.

The working process of the plate vulcanizing machine comprises the following steps: after the semi-finished product without vulcanization is loaded into the mould, the mould is placed in the gap between two layers of hot plates, then hydraulic medium (oil or water) is fed into the hydraulic cylinder, the plunger can push the movable platform and hot plate to move upwards or downwards, and can push the movable flat plate to press the mould or product. After a period of time (vulcanization period) and the vulcanization of the product are completed, the hydraulic medium in the hydraulic cylinder is removed, and the product can be taken out because the plunger descends under the action of self weight (or hydraulic pressure of the double-acting cylinder).

The existing special forming device for the engine ignition coil cylinder body sealing ring has the following defects when in use:

when the movable hot plate moves downwards after rising and presses on the supporting blocks, the buffer parts are lacked, the load of the supporting blocks is increased, and the service life of the supporting blocks is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special forming device of engine ignition coil cylinder body sealing washer to when the activity hot plate that proposes in solving above-mentioned background art rises after the downstream and presses on a plurality of supporting shoes, lack the buffering part, aggravated the load of a plurality of supporting shoes, reduced the life's of supporting shoe problem.

In order to achieve the above object, the utility model provides a following technical scheme: a special forming device for an engine ignition coil cylinder body sealing ring comprises a supporting seat and a buffering component, wherein an oil tank and a hydraulic cylinder are sequentially arranged at the top of the supporting seat from left to right, a motor is arranged at the top of the oil tank, a pressure gauge is arranged at the rear part of the motor at the top of the oil tank, guide rods which are symmetrically distributed are arranged on the hydraulic cylinder, a fixing frame is arranged at the upper part of each guide rod, a fixed hot plate is arranged at the bottom of the fixing frame, a supporting table is arranged on the hydraulic cylinder, a plunger of the hydraulic cylinder is connected with a movable hot plate which can move up and down along the guide rods, the buffering component comprises a movable block, a supporting block, a spring seat and a cavity, a plurality of supporting blocks are fixed at the top of the supporting table, the cavity is arranged inside the supporting block, one, one end of the spring seat is connected with the end face of the embedded end of the movable block, and the other end of the spring seat is connected with the cavity bottom of the cavity.

Preferably, the spring seat is provided in plurality, and a gap is left between the plurality of spring seats and the inner side surface of the chamber.

Preferably, the movable block is of a cuboid structure, and a gap is reserved between the side surface of the movable block and the inner side surface of the cavity.

Preferably, an electrical control box is fixed on the side surfaces of the hydraulic cylinder and the fixing frame, and the support assembly is further included.

Preferably, the support assembly comprises vertical support steel, horizontal support steel and support rods, the vertical support steel is fixed on the side surface of the support base, the horizontal support steel abutting against the electric control box is fixed at the top of the vertical support steel, and a plurality of support rods abutting against the electric control box are arranged inside the horizontal support steel.

Preferably, the top of the support rod and the top of the horizontal support steel are positioned on the same horizontal plane, and the surface of the horizontal support steel is provided with an expansion screw hole in a penetrating manner.

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

(1) through the designed buffer part, the load on the supporting blocks when the movable hot plate is pressed down is reduced by utilizing the matching of the movable block, the supporting block and the spring seat, the abrasion of the supporting blocks is reduced, and the service life of the supporting blocks is prolonged;

(2) through the supporting component of design, play and further support the electrical apparatus control box who installs in supporting seat and mount side surface.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a region E in fig. 1 according to the present invention;

FIG. 3 is a schematic side view of the support assembly of the present invention;

in the figure: 1. a supporting seat; 2. vertically supporting steel; 3. horizontal support steel; 4. an electrical appliance control box; 5. a fixed mount; 6. fixing the hot plate; 7. a guide bar; 8. a pressure gauge; 9. an electric motor; 10. an oil tank; 11. a support table; 12. a movable hot plate; 13. a hydraulic cylinder; 14. a movable block; 15. a support block; 16. a spring seat; 17. a chamber; 18. an expansion screw hole; 19. a support rod.

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.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a special forming device for an engine ignition coil cylinder body sealing ring comprises a supporting seat 1 and a buffer component, wherein an oil tank 10 and a hydraulic cylinder 13 are sequentially arranged at the top of the supporting seat 1 from left to right, a motor 9 is arranged at the top of the oil tank 10, a pressure gauge 8 is arranged at the top of the oil tank 10 and behind the motor 9, guide rods 7 which are symmetrically distributed are arranged on the hydraulic cylinder 13, a fixed frame 5 is arranged at the upper part of each guide rod 7, a fixed hot plate 6 is arranged at the bottom of the fixed frame 5, a supporting table 11 is arranged on the hydraulic cylinder 13, a plunger of the hydraulic cylinder 13 is connected with a movable hot plate 12 which can move up and down along the guide rods 7, the buffer component comprises a movable block 14, supporting blocks 15, a spring seat 16 and a cavity 17, a plurality of supporting blocks 15 are fixed at the top of the supporting table, the other end of the spring seat 16 extends out of the cavity 17 and can be abutted against the movable hot plate 12, one end of the spring seat 16 is connected with the end face of the embedded end of the movable block 14, the other end of the spring seat is connected with the cavity bottom of the cavity 17, when the movable hot plate 12 ascends and then falls, the movable hot plate 12 is pressed on the movable block 14, the movable block 14 is pressed and then downwards presses the spring seat 16 along the cavity 17, the spring seat 16 has a resetting effect after being pressed, the reset spring seat 16 drives the movable block 14 to abut against the movable hot plate 12, and by means of matching of the movable block 14, the supporting blocks 15 and the spring seat 16, the load on the supporting blocks 15 when the movable hot plate 12 is pressed downwards is reduced, the abrasion of the supporting blocks 15 is reduced, and the service.

In this embodiment, preferably, the spring seat 16 is provided in plurality, and a gap is left between the plurality of spring seats 16 and the inner side surface of the chamber 17, so as to reduce the resistance to the expansion and contraction of the spring seat 16.

In this embodiment, preferably, the movable block 14 is a rectangular parallelepiped structure, and a gap is left between a side surface of the movable block 14 and an inner side surface of the cavity 17, which helps to reduce resistance to the movement of the movable block 14.

In this embodiment, preferably, the side surfaces of the hydraulic cylinder 13 and the fixing frame 5 are fixed with the electrical control box 4, and further include a support assembly, the support assembly includes a vertical support steel 2, a horizontal support steel 3 and a support rod 19, the vertical support steel 2 is fixed on the side surface of the support base 1, the top of the vertical support steel 2 is fixed with the horizontal support steel 3 abutting against the electrical control box 4, the horizontal support steel 3 is internally provided with a plurality of support rods 19 abutting against the electrical control box 4, the top of the support rods 19 and the top of the horizontal support steel 3 are located on the same horizontal plane, an expansion screw hole 18 is formed through the surface of the horizontal support steel 3, the horizontal support steel 3 is fixed on the top of the vertical support steel 2, the horizontal support steel 3 abuts against the bottom of the electrical control box 4, the vertical support steel 2 is attached to the side surface of the support base 1, and passes through the side surface of the support base 1 by driving an expansion, the vertical supporting steel 2 is fixed stably, and the electric appliance control box 4 arranged on the side surfaces of the supporting seat 1 and the fixing frame 5 is further supported.

The utility model discloses a theory of operation and use flow: when the movable hot plate 12 rises and then falls, the movable hot plate 12 presses the movable block 14, the movable block 14 is pressed and then downwards along the cavity 17 to compress the spring seat 16, the spring seat 16 has a reset effect after being pressed, the reset spring seat 16 drives the movable block 14 to abut against the movable hot plate 12, and the load on the support blocks 15 when the movable hot plate 12 is pressed is reduced by the matching of the movable block 14, the support blocks 15 and the spring seat 16;

the horizontal supporting steel 3 is fixed at the top of the vertical supporting steel 2, the horizontal supporting steel 3 is abutted against the bottom of the electrical appliance control box 4, the vertical supporting steel 2 is tightly attached to the side surface of the supporting seat 1, and an expansion screw penetrates through an expansion screw hole 18 and is driven into the side surface of the supporting seat 1, so that the vertical supporting steel 2 is stably fixed, and the electrical appliance control box 4 arranged on the side surfaces of the supporting seat 1 and the fixing frame 5 is further supported;

after a semi-finished product without vulcanization is loaded into a model, the model is placed on a movable hot plate 12, an electrical appliance control box 4 is operated to enable a forming device to operate, a plunger of a hydraulic cylinder 13 pushes the movable hot plate 12 upwards, the movable hot plate 12 and a fixed hot plate 6 are matched to compress a mold, a heating medium is introduced while the movement is carried out, so that the model obtains the pressure and the temperature required by the vulcanization process, after a period of time (vulcanization period), vulcanization is finished, and the movable hot plate 12 and the fixed hot plate 6 are separated to take out an engine ignition coil cylinder body sealing ring.

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 special forming device of engine ignition coil cylinder body sealing washer, includes supporting seat (1) and buffer unit, oil tank (10) and pneumatic cylinder (13) are installed from a left side to the right side in proper order to the top of supporting seat (1), and motor (9) are installed at the top of this oil tank (10), and the top of oil tank (10) is located the rear of motor (9) and installs manometer (8), be provided with symmetric distribution's guide bar (7) on pneumatic cylinder (13), mount (5) are installed on the upper portion of this guide bar (7), fixed hot plate (6) are installed to the bottom of mount (5), be provided with brace table (11) on pneumatic cylinder (13), the plunger of pneumatic cylinder (13) is connected with movable hot plate (12) that can move about from top to bottom along guide bar (7), its characterized in that: the buffer part comprises a movable block (14), a supporting block (15), a spring seat (16) and a cavity (17), wherein the top of the supporting table (11) is fixed with a plurality of supporting blocks (15), the cavity (17) is arranged inside the supporting blocks (15), one end of the movable block (14) is embedded into the cavity (17), the other end of the movable block extends out of the cavity (17) and can be abutted against the movable hot plate (12), one end of the spring seat (16) is connected with the end face of the embedded end of the movable block (14), and the other end of the spring seat is connected with the bottom of the cavity (17).

2. The special forming device for the sealing ring of the engine ignition coil cylinder body as claimed in claim 1, wherein: the spring seats (16) are arranged in a plurality of numbers, and gaps are reserved between the spring seats (16) and the inner side surfaces of the cavities (17).

3. The special forming device for the sealing ring of the engine ignition coil cylinder body as claimed in claim 1, wherein: the movable block (14) is of a cuboid structure, and a gap is reserved between the side surface of the movable block (14) and the inner side surface of the cavity (17).

4. The special forming device for the sealing ring of the engine ignition coil cylinder body as claimed in claim 1, wherein: the side surfaces of the hydraulic cylinder (13) and the fixing frame (5) are fixed with an electric appliance control box (4) and further comprise a supporting component.

5. The special forming device for the sealing ring of the engine ignition coil cylinder body as claimed in claim 4, wherein: the supporting component comprises vertical supporting steel (2), horizontal supporting steel (3) and supporting rods (19), wherein the vertical supporting steel (2) is fixed on the side surface of the supporting seat (1), the horizontal supporting steel (3) which is abutted to the electric appliance control box (4) is fixed at the top of the vertical supporting steel (2), and a plurality of supporting rods (19) which are abutted to the electric appliance control box (4) are arranged inside the horizontal supporting steel (3).

6. The special forming device for the sealing ring of the engine ignition coil cylinder body as claimed in claim 5, wherein: the top of bracing piece (19) and the top of horizontal support steel (3) are in on same horizontal plane, the surface of horizontal support steel (3) is run through and is seted up expansion screw hole (18).