CN112959593A

CN112959593A - Cushion processing die for fitness equipment and processing method thereof

Info

Publication number: CN112959593A
Application number: CN202110148458.1A
Authority: CN
Inventors: 张飞; 张松; 黄雪; 王娟
Original assignee: Anhui Tianxu Technology Co ltd
Current assignee: Anhui Tianxu Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-06-15
Anticipated expiration: 2041-02-03
Also published as: CN112959593B

Abstract

The invention discloses a cushion processing die for fitness equipment and a processing method thereof, and relates to the technical field of processing dies. The lower die and the lower die core are split, and the lower die core are fixed and limited by the clamp holder, so that a user can conveniently detach and replace the lower die and the lower die core when needed, and the clamp holder is internally provided with A, B gears which can be respectively fixed with the lower die and the lower die core simultaneously or independently.

Description

Cushion processing die for fitness equipment and processing method thereof

Technical Field

The invention relates to the technical field of processing dies, in particular to a cushion processing die for fitness equipment and a processing method thereof.

Background

Body-building apparatus often divides into two main categories of single function and multiple functions of comprehensive type with the training function, in body-building apparatus, some apparatus can install the cushion and supply the user to use, the cushion is when processing, adopt the mould to cool off the expanded material and finalize the design simultaneously, the mould is the instrument used for making shaping article, this kind of instrument comprises various parts, different moulds comprise different parts, it mainly realizes the processing of article appearance through the change of shaping material physical state, the mould is except that it itself, still needs die holder, die carrier, die core to lead to finished piece ejecting device etc. for supplementary mould production.

Through search, the Chinese patent discloses a foamed cushion for wrapping an electric vehicle, and a mold and a method for processing the cushion (publication number: CN108656427A), wherein the cushion comprises a plastic seat plate, and a PU filling layer and a PU leather surface which are integrally foamed and molded are arranged on the plastic seat plate. When in processing, the upper die and the leather pressing plate of the foaming die can be lifted by hands, PU leather is laid on the sealing inlaying frame, then the cavity is vacuumized, due to the characteristics of the PU leather, the PU leather is stretched and expanded when the cavity is vacuumized, finally the whole leather is pasted on the upper surface of the cavity, PU foaming materials are poured for filling, meanwhile, the prefabricated plastic seat plate is used as an insert and is placed on the mold core, and then the mold is closed for foaming for 8-10 minutes, so that the formed foreskin foaming cushion is obtained.

When the existing cushion mold is used, the lower mold and the mold core are inconvenient to replace according to needs, the difficulty in replacing the mold core is large, the consumed time is long, and the product is formed and then the existing mold is inconvenient to separate the product from the mold.

Disclosure of Invention

In order to overcome the technical problems that the lower die and the die core are inconvenient to replace as required when the existing cushion die is used, so that the difficulty in replacing the die core is high, the time consumption is long, and the existing die is inconvenient to separate the product from the die after the product is formed, the invention aims to provide a cushion processing die for fitness equipment and a processing method thereof, and the cushion processing die mainly solves the following problems:

1. the speed is increased when the lower die and the die core are replaced, the difficulty in replacement is reduced, and the integrity and the firmness of the die are maintained while the replacement is facilitated;

2. how to separate the product from the mold quickly after the product is cooled and formed to avoid the product from being adhered in the mold core.

The purpose of the invention can be realized by the following technical scheme:

a cushion processing die for fitness equipment comprises a driving plate, wherein the upper surface of the driving plate is fixedly connected with a base plate, the upper surface of the base plate is fixedly connected with a fixing box, a plurality of guide pillars are fixedly connected to the two sides of the upper surface of the base plate close to the fixing box, the outer sides of two groups of the guide pillars are respectively connected with a connecting plate in a sliding manner, the lower surface of the connecting plate is fixedly connected with an upper die, the lower surface of the upper die is embedded and connected with an upper die core, two sides of the inner part of the fixing box are respectively provided with a fixer, the inner part of the fixer is respectively fixedly connected with an electromagnetic coil assembly, one side of each of the two groups of fixers is provided with a clamper, a lower die is;

the pusher is installed to one side of drive plate upper surface, and the opposite side of drive plate upper surface installs the drive frame, the one end fixedly connected with dead lever that the drive plate is close to the drive frame, the link is installed on the top of drive frame, the sliding plate is installed on the top of dead lever.

As a further scheme of the invention: two sets of the one end that the mold core was kept away from down to the fixer all with the inner wall sliding connection of fixed box, and two sets of equal adhesion is connected with the elastic block between the lower surface of fixer and the fixed box, the fixed box is inside to be close to the equal fixedly connected with a plurality of spring post in both ends of lower mold core bottom, two sets of a plurality of the top of spring post all contacts with lower mold core.

As a further scheme of the invention: the lower die is characterized in that a plurality of top plates are embedded and connected in the lower die, ejector rods are fixedly connected to the lower surfaces of the top plates, the bottoms of the ejector rods extend into the fixed box, the heights of the ejector rods are the same, fixed plates are sleeved on the outer sides of the ejector rods, limiting rings are fixedly connected to the outer sides of the ejector rods, close to the upper sides of the fixed plates, the bottom ends of the ejector rods are in threaded connection with nuts, and first connecting springs are fixedly connected between the two sides of the upper surfaces of the fixed plates and the lower die;

the lower side of the inner part of the fixing box, which is close to the lower die, is fixedly connected with a plurality of first electric push rods, and a plurality of lifting plates are fixedly connected between the output ends of the first electric push rods.

As a further scheme of the invention: the holder is including embedding at the inside reversing bar of fixer, the reversing bar is located the one end fixedly connected with riser in the fixer outside, and the reversing bar outside and be located fixedly connected with circular arc board between fixer and the riser, equal fixedly connected with second connecting spring between the both sides of circular arc board and the fixer, the riser is towards one side fixedly connected with a plurality of side tooth board of lower mould, and one side fixedly connected with a plurality of embedding pole, a plurality of that the riser side is close to the side tooth board the embedding pole runs through the lower mould and extends to the inside of lower mold core, the side tooth's socket with side tooth board block is all seted up to the side of lower mould.

As a further scheme of the invention: the driving plate is internally and rotatably connected with a bidirectional screw, one side of the interior of the driving plate, which is close to the bidirectional screw, is fixedly connected with a driving motor, and the driving motor is in transmission connection with the bidirectional screw through two groups of gears which are in meshed connection;

the impeller comprises a servo motor, a connecting block is fixedly connected to the lower surface of the servo motor, the connecting block and the driving frame are respectively in threaded connection with the two sides of the bidirectional screw rod, the output end of the servo motor is fixedly connected with a fixing groove through a coupler, a horizontal hydraulic rod is fixedly connected to the inside of the fixing groove, and a push plate is connected to the output end of the hydraulic rod in a threaded connection mode.

As a further scheme of the invention: the connecting frame comprises a horizontal first assembling plate, one end of the first assembling plate facing the fixed box is fixedly connected with a second assembling plate, an included angle between the first assembling plate and the second assembling plate is 130-145 degrees, a connecting groove in threaded connection with the driving frame is formed in the connecting part of the first assembling plate and the second assembling plate, a groove is formed in one side of the second assembling plate facing the fixed box, and sliding grooves are formed in two sides of the lower surface of the first assembling plate;

the sliding plate comprises two groups of sliding frames, the two groups of sliding frames are respectively connected with the two groups of sliding grooves in a sliding mode, and an inclined sliding plate is fixedly connected between the two groups of sliding frames.

As a further scheme of the invention: equipment grooves are formed in the two sides of the inner part of the upper die, air exhaust grooves are formed between the two groups of equipment grooves and the upper die core in the upper die, communicating grooves are formed in one side, close to the two groups of equipment grooves, of the inner part of the upper die, and air exhaust pipes are mounted at air outlets of the two groups of communicating grooves;

the two groups of air exhaust grooves respectively comprise main grooves communicated with the equipment groove, secondary grooves are formed in the lower surfaces of the main grooves, and the upper side and the lower side of each secondary groove are respectively communicated with the main grooves and the upper die core;

the inner parts of the two groups of equipment grooves are fixedly connected with second electric push rods, and the output ends of the two groups of second electric push rods are fixedly connected with embedded plates;

the embedded plate comprises a leakage-proof plate, a sealing plate is fixedly connected to the lower surface of the embedded plate, and the sealing plate is embedded into the two secondary grooves and attached to the two secondary grooves.

The invention also discloses a processing method of the cushion processing die for the fitness equipment, which comprises the following steps:

the method comprises the following steps: starting an electromagnetic coil assembly, horizontally moving a reversing rod, accommodating an embedding rod into the lower die, putting a lower die core into the lower die, closing the electromagnetic coil assembly, driving the reversing rod to move along a fixer by a second connecting spring, embedding a side toothed plate into a side toothed groove of the lower die, embedding the embedding rod into the inner wall of the lower die core, screwing a nut to the bottom end of an ejector rod, connecting an extruder with an injection molding opening of the upper die, screwing an air cylinder and the upper surface of a connecting plate, connecting two groups of exhaust pipes with an air pump, starting the air cylinder, sliding the upper die to the upper side of the lower die along the connecting plate, and folding the upper die core and the lower die core;

step two: starting two groups of second electric push rods, extracting the embedded plate from the air extraction groove, starting an air pump, extracting air in the upper mold core and the lower mold core, starting the second electric push rods, embedding the embedded plate into the air extraction groove again, starting the extruder, injecting raw materials into the upper mold core and the lower mold core through feed inlets of the upper mold core and the upper mold core, and cooling and molding the raw materials in the mold to obtain an initial product;

step three: starting a first electric push rod, driving the lifting plate to ascend by the first electric push rod, compressing the first connecting spring to ascend each group of ejector rods, driving the top plate to ascend after the ejector rods ascend, and ejecting the initial product out of the lower mold core;

step four: start servo motor, turn to fixed box with hydraulic stem and push pedal, start driving motor, driving motor drives two-way screw rod and rotates, thereby drive impeller and the direction removal of carriage orientation fixed box, the carriage is when removing, it slides along two sets of balladeur trains to drive first equipment board, remove to stop driving motor behind one side of fixed box at impeller and link, start the hydraulic stem, with push pedal horizontal migration, promote initial product from the roof to the link upside, initial product falls on the sliding plate along the link, and along the sliding plate device.

As a further scheme of the invention: the electromagnetic coil assembly is provided with A, B two gears, after the gear A is started, the reversing rod is driven to horizontally move by compressing the second connecting spring, the embedded rod is taken away from the lower mold core, the side toothed plate is stopped in the side toothed groove of the lower mold, the lower mold core can move when the gear A is started, and the lower mold is in a fixed state;

after the gear B is started, the reversing rod is driven to horizontally move by compressing the second connecting spring, the embedding rod and the side toothed plate are both taken away from the side toothed groove of the lower die, and the lower die core and the lower die can both move.

The invention has the beneficial effects that:

the lower die and the lower die core are split, and the lower die core are fixed and limited by the clamp holder, so that a user can conveniently detach and replace the lower die and the lower die core when needed, A, B gears are arranged in the clamp holder and can be respectively fixed with the lower die and the lower die core simultaneously or independently fix the lower die, so that the user can conveniently select the lower die and the lower die core as needed, and the side toothed plates and the embedded rods are arranged in the fixer, so that the firmness of the lower die and the lower die core can be improved, and the problem of shaking of the lower die and the lower die core when in use is prevented;

meanwhile, the top plate and the ejector rod are arranged in the lower die and the lower die core, the ejector rod and the fixing plate are fixed through nuts, so that the ejector rod and the fixing plate can be conveniently detached during disassembly, and meanwhile, when the ejector rod is used, the ejector rod and the top plate can be driven to move through the first electric push rod, so that a product can be ejected out of the lower die core;

on the other hand, after the product is ejected from the lower mold core, the product can be pushed by the pusher, and at the same time, the connecting frame can be moved to one side of the lower mold so that the product can be received, and the product can slide out of the device along the connecting frame and the sliding plate.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of a stationary box, a lower mold and a lower mold core in the present invention;

FIG. 3 is a perspective view of the holder of the present invention;

FIG. 4 is a cross-sectional view of a drive plate in the present invention;

FIG. 5 is a perspective view of the connecting frame and the sliding plate of the present invention;

FIG. 6 is a cross-sectional view of an upper die of the present invention;

fig. 7 is a partial enlarged view of portion a of fig. 6 according to the present invention.

In the figure: 1. a drive plate; 2. a substrate; 3. a guide post; 4. a fixing box; 5. a lower die; 6. a connecting plate; 7. an upper die; 8. an upper mold core; 9. a pusher; 10. a driving frame; 11. a connecting frame; 12. fixing the rod; 13. a sliding plate; 14. a holder; 15. a spring post; 16. a top plate; 17. a top rod; 18. a fixing plate; 19. a first connecting spring; 20. a first electric push rod; 21. lifting the plate; 22. a holder; 23. an electromagnetic coil assembly; 24. an air exhaust pipe; 25. a communicating groove; 26. an equipment groove; 27. a second electric push rod; 28. a built-in plate; 29. an air exhaust groove; 30. a lower mold core; 291. a main tank; 292. a secondary groove; 281. a leak-proof plate; 282. a sealing plate; 141. a reversing lever; 142. a circular arc plate; 143. a second connecting spring; 144. a vertical plate; 145. a side toothed plate; 146. an embedded rod; 101. a bidirectional screw; 102. a drive motor; 91. a servo motor; 92. connecting blocks; 93. fixing grooves; 94. a hydraulic lever; 95. pushing the plate; 111. a first assembly plate; 112. a second assembly plate; 113. connecting grooves; 114. a groove; 115. a chute; 131. a carriage; 132. a slide board.

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. 1-7, a cushion processing mold for fitness equipment comprises a drive plate 1, wherein the upper surface of the drive plate 1 is fixedly connected with a base plate 2, the upper surface of the base plate 2 is fixedly connected with a fixing box 4, two sides of the upper surface of the base plate 2, which are close to the fixing box 4, are fixedly connected with a plurality of guide pillars 3, the outer sides of two groups of the plurality of guide pillars 3 are respectively connected with a connecting plate 6 in a sliding manner, the lower surface of the connecting plate 6 is fixedly connected with an upper mold 7, the lower surface of the upper mold 7 is connected with an upper mold core 8 in an embedded manner, two sides of the inner part of the fixing box 4 are respectively provided with a fixer 22, the inner part of the fixer 22 is respectively fixedly connected with an electromagnetic coil assembly 23, one side of each group of the two groups of;

a pusher 9 is installed on one side of the upper surface of the driving plate 1, a driving rack 10 is installed on the other side of the upper surface of the driving plate 1, a fixing rod 12 is fixedly connected to one end of the driving plate 1 close to the driving rack 10, a connecting rack 11 is installed on the top end of the driving rack 10, and a sliding plate 13 is installed on the top end of the fixing rod 12.

The one end that mold core 30 all with the inner wall sliding connection of fixed box 4 under two sets of fixer 22 kept away from, and equal adhesion is connected with the elastic block between the lower surface of two sets of fixer 22 and fixed box 4, and the inside equal fixedly connected with a plurality of spring post 15 in both ends that is close to mold core 30 bottom down of fixed box 4, and the top of two sets of a plurality of spring post 15 all contacts with lower mold core 30.

The lower die 5 is internally embedded and connected with a plurality of top plates 16, the lower surfaces of the top plates 16 are fixedly connected with ejector rods 17, the bottoms of the ejector rods 17 extend into the fixed box 4 and are identical in height, the outer sides of the ejector rods 17 are sleeved with fixed plates 18, the outer sides of the ejector rods 17, close to the upper sides of the fixed plates 18, are fixedly connected with limiting rings, the bottom ends of the ejector rods 17 are connected with nuts in a threaded manner, and first connecting springs 19 are fixedly connected between the two sides of the upper surfaces of the fixed plates 18 and the lower die 5;

a plurality of first electric push rods 20 are fixedly connected to the lower side of the inner part of the fixing box 4 close to the lower die 5, and a lifting plate 21 is fixedly connected between the output ends of the plurality of first electric push rods 20.

Holder 14 is including embedding at the inside reversing bar 141 of fixer 22, reversing bar 141 is located the one end fixedly connected with riser 144 in the fixer 22 outside, and reversing bar 141 outside and be located fixedly connected with circular arc board 142 between fixer 22 and riser 144, equal fixedly connected with second connecting spring 143 between the both sides of circular arc board 142 and the fixer 22, riser 144 is towards a plurality of side pinion rack 145 of one side fixedly connected with of lower mould 5, and one side fixedly connected with a plurality of embedding pole 146 that the side of riser 144 is close to side pinion rack 145, a plurality of embedding pole 146 runs through the inside that lower mould 5 just extended to lower mold core 30, the side tooth's socket with side pinion rack 145 block is all seted up to the side of lower mould 5, through the side tooth's socket, can increase the fastness between lower mould and the holder 14.

The interior of the drive plate 1 is rotatably connected with a bidirectional screw 101, one side of the interior of the drive plate 1, which is close to the bidirectional screw 101, is fixedly connected with a drive motor 102, and the drive motor 102 is in transmission connection with the bidirectional screw 101 through two groups of gears in meshed connection;

the pusher 9 includes servo motor 91, servo motor 91's lower fixed surface is connected with connecting block 92, connecting block 92 and drive frame 10 are threaded connection respectively in the both sides of two-way screw 101, the rotatory opposite direction of two-way screw 101 both sides screw thread, shaft coupling fixedly connected with fixed slot 93 is passed through to servo motor 91's output, the inside fixed connection of fixed slot 93 has horizontally hydraulic stem 94, hydraulic stem 94's output spiro union has push pedal 95.

The link frame 11 includes the first assembled plate 111 of horizontally, the one end fixedly connected with second assembled plate 112 of first assembled plate 111 orientation fixed box 4, and the contained angle between first assembled plate 111 and the second assembled plate 112 is 130, the connecting groove 113 with the driving rack 10 spiro union is seted up at the position of being connected of first assembled plate 111 and second assembled plate 112, and second assembled plate 112 is seted up flutedly towards one side of fixed box 4, spout 115 has all been seted up to the both sides of first assembled plate 111 lower surface, through recess 114, the outside of lower mould 5 can be established to second assembled plate 112 cover, thereby can increase the distance between second assembled plate 112 and the product.

The sliding plate 13 includes two sets of sliding frames 131, the two sets of sliding frames 131 are respectively connected with the two sets of sliding grooves 115 in a sliding manner, an inclined sliding plate 132 is fixedly connected between the two sets of sliding frames 131, and the sliding plate 13 is in a fixed state, so that a worker can conveniently connect the sliding plate with the storage device or other processing equipment.

Equipment grooves 26 are formed in two sides of the inner part of the upper die 7, air exhaust grooves 29 are formed between the two groups of equipment grooves 26 and the upper die core 8 in the upper die 7, communication grooves 25 are formed in one side, close to the two groups of equipment grooves 26, of the inner part of the upper die 7, and air exhaust pipes 24 are mounted at air outlets of the two groups of communication grooves 25;

the two groups of air exhaust grooves 29 respectively comprise a main groove 291 communicated with the equipment groove 26, the lower surface of the main groove 291 is provided with a secondary groove 292, and the upper side and the lower side of the secondary groove 292 are respectively communicated with the main groove 291 and the upper mold core 8;

the insides of the two groups of equipment grooves 26 are fixedly connected with second electric push rods 27, and the output ends of the two groups of second electric push rods 27 are fixedly connected with embedded plates 28;

two sets of embedded plates 28 all include leak protection plate 281, and the equal fixedly connected with closing plate 282 of lower surface of embedded plate 28, two sets of closing plate 282 imbed respectively in the inside of two sets of inferior grooves 292 and laminate each other, set up through the laminating, can prevent when moulding plastics that the raw materials spills over from inferior groove 292.

The electromagnetic coil assembly 23 is provided with A, B two gears, after the gear a is started, the reversing lever 141 is driven to horizontally move by compressing the second connecting spring 143, the embedded lever 146 is taken away from the lower mold core 30, and the side toothed plate 145 is stopped in the side toothed groove of the lower mold 5, when the gear a is in the gear a, the lower mold core 30 can move, and the lower mold 5 is in a fixed state;

after the gear B is started, the reversing lever 141 is driven to move horizontally by compressing the second connecting spring 143, the embedded lever 146 and the side toothed plate 145 are both taken away from the side toothed groove of the lower mold 5, and both the lower mold core 30 and the lower mold 5 can move.

The invention discloses a processing method of a cushion processing die for fitness equipment, which comprises the following steps:

starting the electromagnetic coil assembly 23, horizontally moving the reversing rod 141, accommodating the embedding rod 146 into the lower die 5, placing the lower die core 30 into the lower die 5, closing the electromagnetic coil assembly 23, driving the reversing rod 141 to move along the fixer 22 by the second connecting spring 143, embedding the side toothed plate 145 into the side toothed groove of the lower die 5, embedding the embedding rod 146 into the inner wall of the lower die core 30, during installation, the ejector rod 17 penetrates through the fixing plate 18, screwing the nut to the bottom end of the ejector rod 17, connecting the fixing plate 18 with the ejector rod 17 by the limiting ring and the nut, connecting the extruder with the injection molding port of the upper die 7, screwing the cylinder with the upper surface of the connecting plate 6, connecting the two groups of air pumping pipes 24 with the air pump, starting the cylinder, sliding the upper die 7 to the upper side of the lower die 5 along the connecting plate 6, and folding the upper die core 8 with the lower die core 30;

starting two groups of second electric push rods 27, extracting the embedded plate 28 from the air extraction groove 29, enabling the air extraction pipe 24, the communication groove 25, the equipment groove 26 and the air extraction groove 29 to be mutually communicated, starting an air pump to extract air in the upper mold core 8 and the lower mold core 30, starting the second electric push rods 27, embedding the embedded plate 28 into the air extraction groove 29 again, enabling the sealing plate 282 to be tightly attached to the secondary groove 292, enabling the leakage-proof plate 281 to be embedded into the main groove 291, starting the extruder to inject raw materials into the upper mold core 8 and the lower mold core 30 through the feed inlets of the upper mold 7 and the upper mold core 8, and cooling and molding the raw materials in the mold to obtain an initial product;

starting the first electric push rod 20, the first electric push rod 20 drives the lifting plate 21 to ascend, each group of ejector rods 17 ascend by compressing the first connecting spring 19, the ejector rods 17 ascend and then drive the top plate 16 to ascend, and the initial product is ejected out of the lower mold core 30;

starting the servo motor 91, turning the hydraulic rod 94 and the push plate 95 to the fixed box 4, starting the driving motor 102, the driving motor 102 drives the bidirectional screw 101 to rotate, thereby driving the pusher 9 and the driving frame 10 to move towards the direction of the fixed box 4, the driving frame 10 drives the first assembling plate 111 to slide along the two sets of sliding frames 131 when moving, stopping the driving motor 102 after the pusher 9 and the connecting frame 11 move to one side of the fixed box 4, starting the hydraulic rod 94, horizontally moving the push plate 95, pushing the initial product from the top plate 16 to the upper side of the connecting frame 11, dropping the initial product onto the sliding plate 13 along the connecting frame 11, and sliding out the device along the sliding plate 13.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims

1. A cushion processing die for fitness equipment comprises a driving plate (1), wherein a base plate (2) is fixedly connected to the upper surface of the driving plate (1), a fixing box (4) is fixedly connected to the upper surface of the base plate (2), a plurality of guide pillars (3) are fixedly connected to two sides, close to the fixing box (4), of the upper surface of the base plate (2), a connecting plate (6) is slidably connected to the outer sides of two groups of the guide pillars (3), an upper die (7) is fixedly connected to the lower surface of the connecting plate (6), an upper die core (8) is connected to the lower surface of the upper die (7) in an embedded mode, the cushion processing die is characterized in that fixing devices (22) are installed on two sides of the inner portion of the fixing box (4), an electromagnetic coil assembly (23) is fixedly connected to the inner portion of each fixing device (22), and a clamping device (14) is, a lower die (5) is clamped between the two groups of clamps (14), and a lower die core (30) is arranged on the upper surface of the lower die (5);

impeller (9) are installed to one side of drive plate (1) upper surface, and drive frame (10) are installed to the opposite side of drive plate (1) upper surface, one end fixedly connected with dead lever (12) that drive plate (1) is close to drive frame (10), link (11) are installed on the top of drive frame (10), sliding plate (13) are installed on the top of dead lever (12).

2. The cushion processing mold for the fitness equipment as claimed in claim 1, wherein one ends of the two groups of the retainers (22) far away from the lower mold core (30) are slidably connected with the inner wall of the fixed box (4), elastic blocks are adhered and connected between the lower surfaces of the two groups of the retainers (22) and the fixed box (4), a plurality of spring columns (15) are fixedly connected to two ends of the inside of the fixed box (4) close to the bottom of the lower mold core (30), and the top ends of the two groups of the spring columns (15) are in contact with the lower mold core (30).

3. The cushion processing die for the fitness equipment as recited in claim 2, wherein a plurality of top plates (16) are embedded and connected in the lower die (5), ejector rods (17) are fixedly connected to the lower surfaces of the top plates (16), the bottoms of the ejector rods (17) extend into the fixing box (4) and are the same in height, fixing plates (18) are sleeved on the outer sides of the ejector rods (17), limiting rings are fixedly connected to the outer sides of the ejector rods (17) close to the upper sides of the fixing plates (18), nuts are connected to the bottom ends of the ejector rods (17) in a threaded manner, and first connecting springs (19) are fixedly connected between the two sides of the upper surfaces of the fixing plates (18) and the lower die (5);

a plurality of first electric push rods (20) are fixedly connected to the lower side, close to the lower die (5), of the interior of the fixing box (4), and a lifting plate (21) is fixedly connected between the output ends of the first electric push rods (20).

4. The cushion processing mold for the fitness equipment as claimed in claim 3, wherein the clamper (14) comprises a reversing rod (141) embedded in the fixer (22), one end of the reversing rod (141) located at the outer side of the fixer (22) is fixedly connected with a vertical plate (144), an arc plate (142) is fixedly connected at the outer side of the reversing rod (141) and located between the fixer (22) and the vertical plate (144), a second connecting spring (143) is fixedly connected between both sides of the arc plate (142) and the fixer (22), a plurality of side toothed plates (145) are fixedly connected to one side of the vertical plate (144) facing the lower mold (5), a plurality of embedded rods (146) are fixedly connected to one side of the vertical plate (144) close to the side toothed plates (145), and the plurality of embedded rods (146) penetrate through the lower mold (5) and extend to the inside of the lower mold core (30), and side tooth grooves clamped with the side toothed plates (145) are formed in the side surfaces of the lower die (5).

5. The cushion processing die for the fitness equipment as recited in claim 1, wherein a bidirectional screw (101) is rotatably connected inside the drive plate (1), a drive motor (102) is fixedly connected to one side of the inside of the drive plate (1) close to the bidirectional screw (101), and the drive motor (102) is in transmission connection with the bidirectional screw (101) through two sets of gears in meshed connection;

impeller (9) include servo motor (91), the lower fixed surface of servo motor (91) is connected with connecting block (92), connecting block (92) and drive frame (10) are threaded connection respectively in the both sides of two-way screw rod (101), shaft coupling fixedly connected with fixed slot (93) is passed through to the output of servo motor (91), the inside fixed connection of fixed slot (93) has horizontally hydraulic stem (94), the output spiro union of hydraulic stem (94) has push pedal (95).

6. The cushion processing mold for the fitness equipment as recited in claim 5, wherein the connecting frame (11) comprises a horizontal first assembling plate (111), one end of the first assembling plate (111) facing the fixed box (4) is fixedly connected with a second assembling plate (112), an included angle between the first assembling plate (111) and the second assembling plate (112) is 145 degrees, a connecting groove (113) in threaded connection with the driving frame (10) is formed in a connecting part of the first assembling plate (111) and the second assembling plate (112), a groove (114) is formed in one side of the second assembling plate (112) facing the fixed box (4), and sliding grooves (115) are formed in two sides of the lower surface of the first assembling plate (111);

the sliding plate (13) comprises two groups of sliding frames (131), the two groups of sliding frames (131) are respectively connected with the two groups of sliding grooves (115) in a sliding mode, and an inclined sliding plate (132) is fixedly connected between the two groups of sliding frames (131).

7. The cushion processing mold for the fitness equipment as recited in claim 1, wherein equipment grooves (26) are formed in both sides of the interior of the upper mold (7), air suction grooves (29) are formed in the interior of the upper mold (7) between the two groups of equipment grooves (26) and the upper mold core (8), communication grooves (25) are formed in one side of the interior of the upper mold (7) close to the two groups of equipment grooves (26), and air suction pipes (24) are mounted at air outlets of the two groups of communication grooves (25);

the two groups of air exhaust grooves (29) respectively comprise a main groove (291) communicated with an equipment groove (26), secondary grooves (292) are formed in the lower surfaces of the main grooves (291), and the upper side and the lower side of each secondary groove (292) are respectively communicated with the main groove (291) and the upper die core (8);

second electric push rods (27) are fixedly connected inside the two groups of equipment grooves (26), and output ends of the two groups of second electric push rods (27) are fixedly connected with embedded plates (28);

the two groups of embedded plates (28) respectively comprise leakage-proof plates (281), the lower surfaces of the embedded plates (28) are fixedly connected with sealing plates (282), and the two groups of sealing plates (282) are respectively embedded in the two groups of secondary grooves (292) and are mutually attached.

8. A method for manufacturing a cushion processing mold for an exercise apparatus according to any one of claims 1 to 7, wherein the method comprises the steps of:

the method comprises the following steps: starting the electromagnetic coil assembly (23), horizontally moving the reversing rod (141), accommodating the embedded rod (146) into the lower die (5), placing the lower die core (30) into the lower die (5), the electromagnetic coil assembly (23) is closed, the second connecting spring (143) drives the reversing rod (141) to move along the fixer (22), the side toothed plate (145) is embedded into the side toothed groove of the lower die (5), embedding an embedding rod (146) into the inner wall of the lower mold core (30), screwing a nut to the bottom end of the ejector rod (17), connecting an extruder with an injection molding opening of an upper mold (7), screwing a cylinder with the upper surface of a connecting plate (6), connecting two groups of exhaust pipes (24) with an air pump, starting the cylinder, sliding the upper mold (7) to the upper side of the lower mold (5) along the connecting plate (6), and folding the upper mold core (8) and the lower mold core (30);

step two: starting two groups of second electric push rods (27), extracting the embedded plate (28) from the air extraction groove (29), starting an air pump, extracting air in the upper mold core (8) and the lower mold core (30), starting the second electric push rods (27), embedding the embedded plate (28) into the air extraction groove (29) again, starting the extruder, injecting raw materials into the upper mold core (8) and the lower mold core (30) through feed inlets of the upper mold core (7) and the upper mold core (8), cooling and molding the raw materials in the mold to obtain an initial product;

step three: starting a first electric push rod (20), driving a lifting plate (21) to ascend by the first electric push rod (20), enabling each group of ejector rods (17) to ascend by compressing a first connecting spring (19), driving a top plate (16) to ascend after the ejector rods (17) ascend, and ejecting an initial product from a lower mold core (30);

step four: starting a servo motor (91), turning a hydraulic rod (94) and a push plate (95) to a fixed box (4), starting a driving motor (102), wherein the driving motor (102) drives a two-way screw rod (101) to rotate, thereby driving a pusher (9) and a driving frame (10) to move towards the direction of the fixed box (4), the driving frame (10) drives a first assembling plate (111) to slide along two groups of sliding frames (131) when moving, the driving motor (102) is stopped after the pusher (9) and a connecting frame (11) move to one side of the fixed box (4), starting a hydraulic rod (94), horizontally moving the push plate (95), pushing an initial product to the upper side of the connecting frame (11) from a top plate (16), and dropping the initial product onto the sliding plate (13) along the connecting frame (11), and sliding out of the device along the sliding plate (13).