CN113772488B

CN113772488B - Production process and production equipment of sealing product

Info

Publication number: CN113772488B
Application number: CN202111093300.5A
Authority: CN
Inventors: 林剑红; 陈安定; 武跃维
Original assignee: NINGBO IDT SINYUAN SEALING TECHNOLOGY CO LTD
Current assignee: NINGBO IDT SINYUAN SEALING TECHNOLOGY CO LTD
Priority date: 2021-08-18
Filing date: 2021-09-17
Publication date: 2023-05-12
Anticipated expiration: 2041-09-17
Also published as: CN113772488A

Abstract

The invention discloses a production process and production equipment of a sealing product, wherein the production process comprises a base, a rolling device and a cooling device, sliding columns are fixedly arranged at two ends of the base, the rolling device is fixed on the base, the cooling device is connected with the rolling device, when the production process and the production equipment of the sealing product are used, a plurality of suckers are contacted with one end of a finished sealing product, an air pump starts to suck air, the suckers are firmly adsorbed and fixed with the sealing product, a driving motor rotates to drive a screw rod to rotate, a sliding block slides along the sliding rod to drive a rolling roller to move, the rolling roller is driven to rotate along a rack by a gear, the sealing product is wound on a cooling pipe, cooling water is introduced into the cooling pipe to cool the sealing product, the sealing product is easy to separate from a die, the sealing product can be separated from the die entirely, and broken sealing products are prevented from being adsorbed in the die due to uneven stress, and cleaning is difficult.

Description

Production process and production equipment of sealing product

Technical Field

The invention relates to the technical field of production of sealing products, in particular to a production process and production equipment of a sealing product.

Background

The sealing product is a rubber product which prevents the leakage of fluid medium from the sealed device and also prevents external dust, sediment and air from entering the sealed device for vacuum.

The sealed goods all are through mould heating vulcanization shaping when production, and is current when heating vulcanization, divides into the rubber raw materials and cuts into rectangular, then on neatly putting the mould, after vulcanizing, need the manual work to tear the finished product from the mould down, because the atress is inhomogeneous easily torn, will small piece adhesion on the mould, the clearance is got up more time-consuming, and the finished product just has a high temperature just when vulcanizing, directly tear down with the hand, can be scalded. For this purpose, we propose a process for producing a sealed article and a production apparatus therefor.

Disclosure of Invention

The invention aims to provide a production process and production equipment of a sealing product, which are used for solving the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a production technology and production facility of sealed goods, includes base, coiling mechanism and heat sink, the slide column is all fixed to the base both ends, the coiling mechanism is used for rolling sealed goods finished product, makes its smooth follow mould drop, the coiling mechanism is fixed on the base, the heat sink is used for cooling down sealed goods finished product, makes its temperature reduce, conveniently drops it from the mould, the heat sink is connected with the coiling mechanism.

Preferably, the winding device comprises a first support column and a second support column, mounting holes are formed in the bottoms of the first support column and the second support column, the first support column and the second support column are respectively connected to the two sliding columns in a sliding mode, the two sliding columns are located in the mounting holes, springs are sleeved on the outer sides of the sliding columns respectively, one ends of the springs are fixed to the base, the other ends of the springs are fixed to the first support column or the second support column, a screw rod is rotatably connected between the first support column and the second support column, one end of the screw rod is rotatably connected with the first support column, the other end of the screw rod penetrates through the second support column in a rotating mode, a driving motor is fixedly arranged at the top end of the screw rod, a connecting piece is fixedly arranged at one end of the driving motor, a sliding block is connected to the screw rod in a threaded mode, sliding rods are connected to the sliding rods, two ends of the sliding rods are respectively fixed to the first support column and the second support column, a mounting block is fixedly arranged at the top end of the sliding block, a winding roller is rotatably connected to the mounting block, the winding roller rotates to the top end of the winding roller, a driving motor is fixedly arranged at the top end of the second support column, a rack is fixedly arranged at the two ends of the driving motor, and the two ends of the winding roller can be meshed with the first support column and the second support column through a rack.

Preferably, the cooling tube is sleeved outside the wind-up roller, a fixing strip is fixedly arranged between the cooling tube and the wind-up roller, an air suction pipeline is arranged in the middle of the wind-up roller, a plurality of air suction holes are formed in the fixing strip, one end of each air suction hole penetrates through the cooling tube, the other end of each air suction hole is communicated with the air suction pipeline, a sucker is fixedly arranged outside each air suction hole, the sucker is fixedly connected with the cooling tube and communicated with the air suction hole, and a cooling device is fixedly arranged on the wind-up roller, so that a sealing product can be fixed with the sucker through the sucker, and winding of the sealing product is facilitated.

Preferably, the sliding block is fixedly provided with a mounting plate, the mounting plate is fixedly provided with an air pump, the air pump is fixedly provided with an air exhaust pipe, and one end of the air exhaust pipe is rotationally connected with the air suction pipeline.

Preferably, the cooling device comprises a sealing ring, a sealing plate and a water tank, wherein the sealing ring is rotationally sleeved on the wind-up roll, one end of the sealing ring is rotationally inserted in the cooling pipe, a transfer block is fixedly arranged on the sealing ring, a transfer groove is arranged in the transfer block and the sealing ring, a plurality of through holes are formed in the sealing ring inserted in the cooling pipe, the through holes are communicated with the transfer groove, a water inlet pipe is fixedly arranged on the transfer block, a fixing block is fixedly arranged on the water inlet pipe, one end of the fixing block is fixedly connected with the mounting block, the sealing plate is rotationally inserted at the other end of the cooling pipe, a drain pipe is fixedly arranged on the sealing plate, a supporting rod is fixedly arranged on the mounting block, one end of the drain pipe penetrates through the supporting rod, the top end of the drain pipe is inserted in the water tank, the bottom end of the water tank is fixedly connected with the base, and the sealing product is cooled through the cooling device.

Preferably, a water suction pump is fixedly arranged on the mounting plate, two water suction pipes are fixedly arranged on the water suction pump, one end of each water suction pipe is fixed with the water suction end of the water suction pump, the other end of each water suction pipe is inserted into the water tank, one end of each water suction pipe is fixed with the water outlet end of the water suction pump, and the other end of each water suction pipe is fixed with the water inlet pipe.

Preferably, the screw rod, the sliding rod and the rack are parallel, and are obliquely fixed between the first support column and the second support column, so that when the sealing product is rolled, the height of the rolling roller is relatively increased along with the enlargement of the outer rolling ring.

Preferably, the drain pipe is a hard pipeline and is separated from the winding roller by a distance of one end, so that the winding of the sealing product is not affected.

A process for producing a sealed article comprising the steps of;

s1, putting raw materials into a mold, heating, vulcanizing and forming, and then opening the mold;

s2, moving the base to one side of the die, and pressing down the first support column and the second support column to enable the sucker to be in contact with a finished product;

s3, the winding device and the cooling device wind and cool the finished product.

Preferably, the method for rolling and cooling the finished product by the rolling device and the cooling device comprises the following steps:

s1, a water pump pumps water in a water tank into a water pipe, and the water flows into a cooling pipe and is discharged from a drain pipe, so that a sealing product at the outer side of the cooling pipe can be cooled;

s2, pressing the winding device to enable the first support column and the second support column to move downwards to drive the sucker to descend and contact with the sealing product, and simultaneously sucking air by the sucking pump to fix the sealing product and the sucker together;

s3, driving a motor to rotate, driving a screw rod to rotate, enabling a sliding block to slide along a sliding rod, driving a mounting block and a winding roller to move, enabling a gear to roll along a rack to advance, driving the winding roller and a cooling pipe to rotate, and winding a sealing product;

and S4, when the sealing product is wound by the winding roller, the sliding block is lifted up, and when the sealing product is completely taken down, the driving motor is reversed, the sliding block returns, and the sealing product is flatly paved on the die.

Compared with the prior art, the invention has the beneficial effects that:

when the invention is used, a plurality of suckers are contacted with one end of a finished product of a sealing product, the sucking pump starts to suck air, the suckers and the sealing product are firmly adsorbed and fixed, the driving motor rotates, the screw rod is driven to rotate, the sliding block slides along the sliding rod, the rolling roller is driven to move, the gear is driven to move along the rack, the gear drives the rolling roller to rotate together, the sealing product is wound on the cooling pipe, cooling water is introduced into the cooling pipe, the sealing product can be cooled, the sealing product is easy to separate from the die, the sealing product can be completely separated from the die, and the phenomenon that the sealing product is torn up due to uneven stress and fragments are adsorbed in the die is avoided, and the sealing product is difficult to clean.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a schematic view of the structure of the present invention in section

FIG. 4 is an enlarged view of area B of FIG. 3;

FIG. 5 is a schematic view of a wind-up roll of the present invention;

FIG. 6 is an enlarged view of area C of FIG. 5;

FIG. 7 is a schematic view of a seal ring structure of the present invention;

FIG. 8 is a schematic view of a seal plate according to the present invention;

fig. 9 is a left side view of the present invention.

In the figure: 1-a base; 2-a spool; 3-a winding device; 4-a cooling device; 5-a first support column; 6-a second support column; 7-mounting holes; 8-a spring; 9-a screw rod; 10-driving a motor; 11-a connector; 12-a slider; 13-mounting blocks; 14-a wind-up roll; 15-a gear; 16-racks; 17-cooling pipes; 18-fixing strips; 19-an air suction pipe; 20-an air suction hole; 21-sucking disc; 22-mounting plates; 23-an air pump; 24-exhaust pipe; 25-sealing rings; 26-sealing plate; 27-a water tank; 28-transferring blocks; 29-a transfer tank; 30-through holes; 31-a water inlet pipe; 32-fixing blocks; 33-a drain pipe; 34-supporting rods; 35-a water suction pump; 36-a water pumping pipe; 37-slide rod.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a production technology and production facility of sealed goods, includes base 1, coiling mechanism 3 and heat sink 4, the slide column 2 is all fixed to base 1 both ends, coiling mechanism 3 is used for carrying out the rolling to sealed goods finished product, makes its level follow mould drop, coiling mechanism 3 is fixed on base 1, heat sink 4 is used for cooling to sealed goods finished product, makes its temperature reduce, conveniently drops it from the mould, heat sink 4 is connected with coiling mechanism 3.

The winding device 3 comprises a first support column 5 and a second support column 6, mounting holes 7 are formed in the bottoms of the first support column 5 and the second support column 6, the first support column 5 and the second support column 6 are respectively connected to two sliding columns 2 in a sliding mode, the two sliding columns 2 are located in the mounting holes 7, springs 8 are sleeved on the outer sides of the two sliding columns 2, one ends of the springs 8 are fixed to a base 1, the other ends of the springs are fixed to the first support column 5 or the second support column 6, a screw rod 9 is connected between the first support column 5 and the second support column 6 in a rotating mode, one end of the screw rod 9 is connected with the first support column 5 in a rotating mode, the other end of the screw rod rotates to penetrate through the second support column 6, a driving motor 10 is fixedly arranged at the top end of the driving motor 10, the output end of the driving motor 10 is fixed to the screw rod 9, a sliding block 12 is fixedly arranged on the driving motor 10, a sliding rod 37 is connected to the sliding block 12 in a sliding mode, two ends of the sliding rod 37 are respectively fixed to the first support column 5 and the second sliding block 6, a rotating block 12 is fixedly connected to the top end of the rolling rod 37, a rack 13 is fixedly arranged on the rolling block and is fixedly connected to the top end of the rolling rod 13, a rack 13 is fixedly arranged on the rolling block and the rolling block is fixedly connected to the top end of the rolling block is meshed with the rolling block 13, and the rolling block is fixedly arranged on the top end 13, and the rolling block is fixedly connected to the top 13 is fixedly arranged to the top 13 and the top end 13 is meshed with the rolling block 13.

The cooling tube 17 has been cup jointed in the wind-up roll 14 outside, fixed strip 18 is fixed to be equipped with between cooling tube 17 and the wind-up roll 14, be equipped with the air suction pipeline 19 in the middle of the wind-up roll 14, be equipped with a plurality of suction holes 20 in the fixed strip 18, suction hole 20 one end passes cooling tube 17, and the other end communicates with each other with air suction pipeline 19, suction hole 20 outside is fixed and is equipped with sucking disc 21, sucking disc 21 is fixed with cooling tube 17, and communicates with each other with suction hole 20, fixed cooling device 4 that is equipped with on the wind-up roll 14.

The sliding block 12 is fixedly provided with a mounting plate 22, the mounting plate 22 is fixedly provided with an air pump 23, the air pump 23 is fixedly provided with an air exhaust pipe 24, and one end of the air exhaust pipe 24 is rotatably connected with the air suction pipeline 19.

The cooling device 4 comprises a sealing ring 25, a sealing plate 26 and a water tank 27, wherein the sealing ring 25 is rotationally sleeved on a winding roller 14, one end of the sealing ring 25 is rotationally inserted in a cooling pipe 17, a transfer block 28 is fixedly arranged on the sealing ring 25, a transfer groove 29 is arranged in the transfer block 28 and the sealing ring 25, a plurality of through holes 30 are formed in the sealing ring 25 inserted in the cooling pipe 17, the through holes 30 are communicated with the transfer groove 29, a water inlet pipe 31 is fixedly arranged on the transfer block 28, a fixing block 32 is fixedly arranged on the water inlet pipe 31, one end of the fixing block 32 is fixedly connected with a mounting block 13, the sealing plate 26 is rotationally inserted at the other end of the cooling pipe 17, a drain pipe 33 is fixedly arranged on the sealing plate 26, a supporting rod 34 is fixedly arranged on the mounting block 13, one end of the drain pipe 33 penetrates through the supporting rod 34, the top end of the drain pipe is inserted in the water tank 27, and the bottom end of the water tank 27 is fixedly connected with the base 1.

The water suction pump 35 is fixedly arranged on the mounting plate 22, two water suction pipes 36 are fixedly arranged on the water suction pump 35, one end of one water suction pipe 36 is fixed with the water suction end of the water suction pump 35, the other end of the water suction pipe 36 is inserted into the water tank 27, one end of the other water suction pipe is fixed with the water outlet end of the water suction pump 35, and the other end of the water suction pipe is fixed with the water inlet pipe 31.

The use principle of the cooling device 4 is as follows: the water in the water tank 27 is sucked into the water inlet pipe 31 by the water suction pump 35, flows into the cooling pipe 17, and is discharged from the water discharge pipe 33, so that the temperature of the sealing product outside the cooling pipe 17 can be lowered.

The screw rod 9, the sliding rod 37 and the rack 16 are parallel, and are obliquely fixed between the first support column 5 and the second support column 6.

The drain pipe 33 is a hard pipe and is spaced apart from the wind-up roll 14 by a distance.

In the scheme, the method comprises the following steps: when the sealing product is rolled, the cooling device 4 works, meanwhile, the rolling device 3 is pressed by hands, the first supporting column 5 and the second supporting column 6 move downwards, the sucking disc 21 is driven to descend and contact the sealing product, meanwhile, the sucking pump 23 is used for sucking air, the sealing product and the sucking disc 21 are fixed together, the driving motor 10 rotates at the moment, the screw rod 9 rotates, the sliding block 12 slides along the sliding rod 37, the mounting block 13 and the rolling roller 14 are driven to move at the same time, the gear 15 moves along the rack 16 in a rolling way, the rolling pipe and the cooling pipe 17 are driven to rotate, the sealing product can be rolled, meanwhile, the sliding block 12 can also rise due to the fact that the rolling roller 14 winds the sealing product more, when the sealing product is completely taken down, the driving motor 10 rotates reversely, the sliding block 12 returns when the sealing product is paved on a die, and the sealing product is conveniently taken away in a whole.

In addition, a process for producing a sealed article comprises the steps of;

s2, moving the base 1 to one side of a die, and pressing down the first support column 5 and the second support column 6 to enable the sucker 21 to be in contact with a finished product;

s3, the winding device 3 and the cooling device 4 wind and cool the finished product.

The winding device 3 and the cooling device 4 wind and cool the finished product, and the method comprises the following steps:

s1, a water pump 35 pumps water in a water tank 27 into a water inlet pipe 31, and the water flows into a cooling pipe 17 and is discharged from a water discharge pipe 33, so that a sealing product outside the cooling pipe 17 can be cooled;

s2, pressing the winding device 3 to enable the first support column 5 and the second support column 6 to move downwards, driving the sucker 21 to descend and contact with the sealing product, and simultaneously sucking air by the sucking pump 23 to fix the sealing product and the sucker 21 together;

s3, a driving motor 10 rotates to drive a screw rod 9 to rotate, so that a sliding block 12 slides along a sliding rod 37, meanwhile, a mounting block 13 and a winding roller 14 are driven to move, a gear 15 rolls along a rack 16 to advance, and the winding roller 14 and a cooling pipe 17 are driven to rotate to wind up a sealing product;

and S4, when the sealing product is wound by the winding roller 14, the sliding block 12 is lifted up, and when the sealing product is completely taken down, the driving motor 10 is reversed, the sliding block 12 returns, and the sealing product is flatly paved on the die.

In the scheme, the method comprises the following steps: the driving motor 1032 is preferably Y80M1-2 type, the power supply interface of the motor is connected with the power supply system through a switch, the motor running circuit is a normal motor forward and reverse rotation control program, the circuit runs as an existing normal circuit, the circuits and the control involved in the scheme are all in the prior art, and redundant description is omitted here.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. An apparatus for producing a sealed article, comprising;

the sliding column comprises a base (1), wherein sliding columns (2) are fixedly arranged at two ends of the base (1);

the rolling device (3) is used for rolling the finished sealing product to enable the finished sealing product to fall off from the die smoothly, and the rolling device (3) is fixed on the base (1); the winding device (3) comprises a first support column (5) and a second support column (6), mounting holes (7) are formed in the bottoms of the first support column (5) and the second support column (6), the first support column (5) and the second support column (6) are respectively and slidably inserted into two sliding columns (2), the two sliding columns (2) are located in the mounting holes (7), springs (8) are sleeved on the outer sides of the two sliding columns (2), one end of each spring (8) is fixed with a base (1), the other end of each spring is fixed with the first support column (5) or the second support column (6), a screw rod (9) is rotatably connected between the first support column (5) and the second support column (6), one end of each screw rod (9) is rotatably connected with the first support column (5), the other end of each screw rod is rotatably connected with the second support column (6), a driving motor (10) is fixedly arranged at the top end of each screw rod (9), a connecting piece (11) is fixedly arranged on the driving motor (10), one end of each driving motor (11) is fixedly connected with the screw rod (9), one end of each connecting piece (11) is fixedly connected with the screw rod (12), the two ends of the sliding rod (37) are respectively fixed with the first supporting column (5) and the second supporting column (6), the top end of the sliding block (12) is fixedly provided with a mounting block (13), the mounting block (13) is rotationally connected with a winding roller (14), the winding roller (14) rotates to pass through the mounting block (13), the top end of the winding roller is fixedly provided with a gear (15), the gear (15) is meshed with a rack (16), and the two ends of the rack (16) are respectively fixed with the first supporting column (5) and the second supporting column (6); the utility model discloses a wind-up roll, including wind-up roll (14) and sealing block, wind-up roll (14) are connected in the outside, cooling tube (17) has been cup jointed, fixed strip (18) is equipped with between cooling tube (17) and wind-up roll (14), be equipped with suction pipe (19) in the middle of wind-up roll (14), be equipped with a plurality of suction holes (20) in fixed strip (18), suction hole (20) one end passes cooling tube (17), and the other end communicates with each other with suction pipe (19), suction cup (21) are fixed in the outside of suction hole (20), sucking cup (21) are fixed with cooling tube (17) and communicate with each other with suction hole (20), fixed cooling device (4) are equipped with on wind-up roll (14), cooling device (4) are used for cooling to sealed goods finished product, make its temperature reduce, conveniently drop it from the mould, cooling device (4) are connected with wind-up roll (3), cooling device (4) are including sealing ring (25), closing plate (26) and basin (27), sealing ring (25) rotate and cup joint on wind-up roll (14), one end is rotated in cooling tube (25) and is equipped with sealing ring (25) in sealing ring (25) and sealing ring (28), the sealing ring (25) inserted in the cooling pipe (17) is provided with a plurality of through holes (30), the through holes (30) are communicated with the middle rotating groove (29), the water inlet pipe (31) is fixedly arranged on the middle rotating block (28), the fixing block (32) is fixedly arranged on the water inlet pipe (31), one end of the fixing block (32) is fixedly connected with the mounting block (13) in a rotating mode, the sealing plate (26) is inserted at the other end of the cooling pipe (17) in an inserting mode, the sealing plate (26) is fixedly provided with a drain pipe (33), the mounting block (13) is fixedly provided with a supporting rod (34), one end of the drain pipe (33) penetrates through the supporting rod (34), the top end of the drain pipe is inserted in the water tank (27), and the bottom end of the water tank (27) is fixedly connected with the base (1).

2. The apparatus for producing a sealed article according to claim 1, wherein: the air suction device is characterized in that a mounting plate (22) is fixedly arranged on the sliding block (12), an air suction pump (23) is fixedly arranged on the mounting plate (22), an air suction pipe (24) is fixedly arranged on the air suction pump (23), and one end of the air suction pipe (24) is rotationally connected with the air suction pipeline (19).

3. A production apparatus for a sealed article according to claim 2, characterized in that: the water pump (35) is fixedly arranged on the mounting plate (22), two water suction pipes (36) are fixedly arranged on the water pump (35), one end of each water suction pipe (36) is fixed with the water suction end of the water pump (35), the other end of each water suction pipe is inserted into the water tank (27), one end of each water suction pipe (36) is fixed with the water outlet end of the water pump (35), and the other end of each water suction pipe is fixed with the water inlet pipe (31).

4. A production apparatus for a sealed article according to claim 3, wherein: the screw rod (9), the sliding rod (37) and the rack (16) are parallel, and are obliquely arranged between the first support column (5) and the second support column (6).

5. The apparatus for producing a sealed article according to claim 4, wherein: the drain pipe (33) is a hard pipeline and is separated from the wind-up roll (14) by a distance.