CN211518456U

CN211518456U - Full-automatic cooling device of rubber preforming machine

Info

Publication number: CN211518456U
Application number: CN201922233060.9U
Authority: CN
Inventors: 郭锐; 高志慧; 刘立松; 周宗波
Original assignee: Suzhou Weiming Rubber Co ltd
Current assignee: Suzhou Weiming Rubber Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-18
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a full automatic cooling device of rubber preforming machine, it is including installing the fan in three-dimensional steelframe top, with the netted transmission band of multilayer stainless steel of ground parallel mount on three-dimensional steelframe, install the snakelike cooling tube of every layer of transmission band below, install the air conditioner on three-dimensional steelframe side, adopt the netted transmission band of multilayer stainless steel to construct and to make the wind that the fan blew out blow to lower floor's rubber products on, set up the condenser pipe below the netted transmission band of multilayer, set up the air conditioner shower nozzle below the fan side, usable fan blows the cold flow to the rubber products on the transmission band. The utility model has the advantages of high cooling efficiency and stable cooling effect.

Description

Full-automatic cooling device of rubber preforming machine

Technical Field

The utility model relates to a cooling arrangement's technical field, in particular to full automatic cooling device of rubber preforming machine.

Background

The rubber product is widely applied in the current life and industrial production, and the rubber preforming machine is a high-precision and high-efficiency rubber blank manufacturing device and mainly comprises an extruding device, a hydraulic system, a vacuum system, a water circulation system, an electric heating system, a pneumatic system, a cutting system, an electric control system and a cooling device.

The rubber product needs to be cooled after extrusion and cutting of the preforming machine, and because the rubber product has higher temperature after production, if the rubber product is not cooled, the rubber product is stacked together and is easily adhered together, and manual hard pulling separation can cause the breakage or defect of the rubber product, so that the defective rate of the rubber product is improved, the cooling device plays an important role in the production process of the rubber product, and the cooling efficiency and the cooling effect also greatly influence the qualification rate of the rubber product.

Chinese patent publication No. CN106182523A discloses a full-automatic cooling device for a rubber preforming machine, which comprises a steel frame with a three-dimensional structure and five transmission belts horizontally arranged from top to bottom, wherein the five transmission belts are mounted on the steel frame, one end of the first transmission belt is connected with a feeding transmission belt obliquely arranged, 22 fans blowing downwards are arranged on the steel frame, a motor is fixed on the steel frame, and the transmission belts are driven by chain transmission to move.

Although the cooling device in the technical scheme can cool the rubber product through the multi-layer transmission belt, the cooling device mainly cools the rubber product through arranging the plurality of fans above each layer of transmission belt, and the whole device needs 22 fans and has the defect of low cooling efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a full automatic cooling device of rubber preforming machine, which has the advantages of high cooling efficiency and stability.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a full-automatic cooling device of rubber preforming machine, includes three-dimensional steelframe, installs the fan in three-dimensional steelframe upper end and installs the netted transmission band of stainless steel on three-dimensional steelframe, the netted transmission band of stainless steel is provided with the multilayer, and the air outlet and the transmission band of fan set up relatively, every layer the below of transmission band all is provided with the cooling tube support and installs the snakelike cooling tube on the cooling tube support fixed mounting is on three-dimensional steelframe.

Through adopting above-mentioned technical scheme, the transmission band is stainless steel network structure and sets up the multilayer, make on the mesh that the fan blew out can reach the rubber component on the transmission band of lower floor through the transmission band, thereby make the rubber component on the transmission band of lower floor also can be cooled off, set up snakelike cooling tube in the conveying below, can be with the air cooling around the snakelike cooling tube, the wind that utilizes the fan to blow out takes the cold air around the snakelike cooling tube to rubber component, make cooling speed accelerate, and the cooling efficiency is high, the obvious advantage of cooling effect.

The utility model discloses can further configure to in a preferred example, the water inlet of snakelike cooling tube passes through the inlet channel and links to each other with the cooling cycle machine, and the delivery port of snakelike cooling tube passes through outlet conduit and links to each other with the cooling cycle machine.

Through adopting above-mentioned technical scheme, accessible cooling cycle machine cools off the coolant liquid in the snakelike cooling tube, keeps the temperature of coolant liquid in the snakelike cooling tube to be required temperature to make the effect of snakelike cooling tube stable, make the cooling efficiency of device higher, the cooling effect is better.

The utility model discloses can further configure to in a preferred example, three-dimensional steelframe upper end fixedly connected with air conditioner, the air conditioner intercommunication has the blast pipe, the intercommunication has a plurality of shower nozzles on the blast pipe, the shower nozzle sets up with the transmission band relatively.

Through adopting above-mentioned technical scheme, shower nozzle exhaust air conditioning can spread to the rubber products on the first layer transmission band on, and another part can gather in the below of air outlet, and the wind that blows off through the fan takes shower nozzle exhaust air conditioning to the rubber products on the transmission band on to make the cooling efficiency of device higher, the cooling effect better.

The present invention may be further configured in a preferred embodiment such that the nozzles and the fans are staggered.

Through adopting above-mentioned technical scheme, shower nozzle and fan crisscross setting can all blow shower nozzle spun air conditioning to rubber products so that the wind that the fan of shower nozzle both sides blew out for the effect of air conditioner is better, has increased cooling efficiency.

The present invention may be further configured in a preferred embodiment, wherein the outlet of the nozzle is shaped like a bell.

Through adopting above-mentioned technical scheme, the shower nozzle sets up to the horn mouth shape, can be so that the faster follow shower nozzle of air conditioning discharge, also can make the faster diffusion of air conditioning to the rubber product on the first layer transmission band on for cooling efficiency is higher, and the cooling effect is better.

The utility model discloses can further configure to in a preferred example, cooling tube support upper surface is equipped with a plurality of locating pins, the circular arc section looks butt cooperation of locating pin and snakelike cooling tube.

Through adopting above-mentioned technical scheme, the locating pin plays the effect to snakelike cooling tube location for snakelike cooling tube is convenient for install on the cooling tube support.

The utility model discloses can further configure to in a preferred example, the cooling tube support is provided with the clamp ring, the clamp ring with the cooling tube support is dismantled and is connected, the clamp ring with snakelike cooling tube joint cooperation.

Through adopting above-mentioned technical scheme, fix snakelike cooling tube through two clamp rings, the clamp ring can be dismantled to make snakelike cooling tube's easy dismounting.

The utility model discloses can further configure to in a preferred example, cooling tube support upper end fixedly connected with vibrator, the up end and the transmission band of vibrator are laminated mutually.

Through adopting above-mentioned technical scheme, at conveying below fixed position installation vibrator, the vibrator can carry out the vibration operation to the rubber products on the conveyer belt, can accelerate the air flow of rubber products below to accelerate the heat dissipation of rubber products, reinforcing cooling effect can prevent simultaneously that rubber products from improving the qualification rate of rubber products because of the high adhesion of temperature on netted conveyer belt.

To sum up, the utility model discloses following beneficial effect has:

1. the multi-layer mesh-shaped conveying belt structure is arranged, so that a rubber product is cooled by the multi-layer conveying belt, the cooling time of the rubber product is prolonged, and the cold energy blown out by the fan and the spray head reaches the rubber product on the lower-layer conveying belt from the top through meshes on the conveying belt, so that the cooling effect is improved, and the floor area is saved;

2. by arranging the serpentine cooling pipes under each layer of conveying belt, the serpentine cooling pipes can cool air around the pipeline, part of cold air around the serpentine cooling pipes can be diffused to the rubber product, and the other part of cold air can be brought to the rubber product through air, so that the cooling efficiency is improved, and the cooling effect is enhanced;

3. through the arrangement of the cold air spray head arranged below the side of the fan air outlet, cold air discharged by the spray head is gathered below the side of the fan air outlet, one part of cold air can be directly diffused to rubber products on the first layer of transmission belt, and the other part of cold air can be blown to the rubber products by the fan, so that the cooling efficiency is improved, and the cooling effect is enhanced;

4. through the setting of installation vibrator below netted transmission band, when rubber component passed through the vibrator, the vibrator vibrates the transmission band, can carry out vibration operation to rubber component, and vibration operation can accelerate the air flow of rubber component below to accelerate rubber component's heat dissipation, can strengthen the cooling effect, increase cooling efficiency, can also play in addition and prevent that rubber component from gluing the effect on stainless steel netted transmission band because of the high temperature.

Drawings

FIG. 1 is a first view of a schematic diagram of a fully automatic cooling apparatus of a rubber preforming machine;

FIG. 2 is an enlarged view of the structure of portion A of FIG. 1;

FIG. 3 is a second view of a schematic diagram of a fully automatic cooling apparatus of a rubber preforming machine;

fig. 4 is an enlarged view of a portion B in fig. 1.

Reference numerals: 1. a three-dimensional steel frame; 2. a fan; 3. a conveyor belt; 4. a serpentine cooling tube; 41. a cooling circulator; 42. a water outlet pipe; 43. a water inlet pipe; 5. a cooling tube holder; 51. a first clamp ring; 52. a second clamp ring; 53. positioning pins; 54. a supporting strip; 6. a vibrator; 7. a spray head; 8. an air conditioner; 81. an exhaust pipe; 9. a baffle plate; 10. and (4) feeding a material inlet.

Detailed Description

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

Example (b): as shown in fig. 1, a full-automatic cooling device of a rubber preforming machine, including three-dimensional steelframe 1, install fan 2 above three-dimensional steelframe 1, with the netted transmission band 3 of multilayer stainless steel of ground parallel mount on three-dimensional steelframe 1, install snakelike cooling tube 4 below every layer of transmission band 3 and install air conditioner 8 on three-dimensional steelframe 1 upper surface, fan 2 has threely, arrange along the direction of three-dimensional steelframe 1 upper surface long limit, fan 2 adopts fixed connection's mode with three-dimensional steelframe 1, can be bolted connection, make easy dismounting, the air outlet of fan 2 is down, snakelike cooling tube 4 fixed mounting is on cooling tube support 5, cooling tube support 5 fixed mounting is on three-dimensional steelframe 1, can be fixed connection modes such as welding or screwed connection.

As shown in fig. 1, the nozzle 7 is installed below the side of the fan 2, three fans 2 are arranged above the three-dimensional steel frame 1, the nozzle 7 is installed between every two fans 2, the nozzle 7 is fixedly connected with the three-dimensional support, the nozzle 7 is in a bell mouth shape, the nozzle 7 is connected with the air conditioner 8 through the exhaust pipe 81, the air conditioner 8 is installed on the upper surface of the three-dimensional steel frame 1, the air blown by the fans 2 can bring the cold air discharged by the nozzle 7 and the cold air around the serpentine cooling pipe 4 to the rubber product on the transmission belt 3, so that the rubber product is cooled, the nozzle 7 is in a bell mouth shape, so that the cold air can be discharged from the nozzle 7 more quickly, and can reach the rubber product on the transmission belt 3 more quickly, and the cooling efficiency of the rubber product is improved.

As shown in fig. 1, a baffle 9 is arranged at one end of a rubber product falling from a previous layer of transmission belt 3 to be supported by the transmission belt 3, the baffle 9 is fixedly connected with a three-dimensional steel frame 1, the baffle 9 is installed in an inclined manner, the lower end of the baffle 9 extends to the upper surface of the transmission belt 3, the height of the baffle 9 is equal to the distance between two adjacent layers of transmission belts 3, when the rubber product falls from the upper layer to the lower layer of the transmission belt 3, the baffle 9 can play a role in resisting, the rubber product on the upper layer is prevented from directly falling to the bottommost layer, the rubber product on the upper layer of the transmission belt 3 falls onto the adjacent lower layer of transmission belt 3, and therefore the rubber product is cooled by the multiple layers of transmission belts 3, and the cooling.

As shown in fig. 2 and 3, the serpentine cooling pipe 4 is fixedly mounted on the cooling pipe support 5, the water inlet of the serpentine cooling pipe 4 is connected with the cooling circulation machine 41 through the water inlet pipe 43, the water outlet of the serpentine cooling pipe 4 is connected with the cooling circulation machine 41 through the water outlet pipe 42, the temperature of the cooling liquid in the serpentine cooling pipe 4 rises after absorbing heat, the cooling liquid can be cooled through the effect of the circulation cooling machine 41, so that the cooling liquid in the serpentine cooling pipe 4 keeps the required temperature, and the cooling effect of the serpentine cooling pipe 4 is more stable.

As shown in fig. 2 and 3, the cooling tube support 5 is of a rectangular frame type, the middle of the cooling tube support 5 is provided with a support bar 54 in the direction parallel to the long edge, the support bar 54 supports the serpentine cooling tube 4, so that the serpentine cooling tube 4 is stably placed, a first clamp ring 51 is arranged on the corner of the upper surface of the cooling tube support 5 close to one end of the feed inlet 10, the first clamp ring 51 is of a semi-circular ring shape, the inner diameter of the first clamp ring is the same as the outer diameter of the serpentine cooling tube 4, the first clamp ring 51 is detachably connected with the cooling tube support 5, the first clamp ring 51 is used for fixing the water inlet of the serpentine cooling tube 4, a second clamp ring 52 is arranged on the corner of the upper surface of the cooling tube support 5 far away from one end of the feed inlet 10, the second clamp ring 52 is detachably connected with the cooling tube support 5, and the second.

As shown in fig. 2, a positioning pin 53 is installed on an axial arc portion of the serpentine cooling pipe 4 on one side of the upper surface of the cooling pipe support 5, the positioning pin 53 contacts with an inner diameter of the axial arc portion of the serpentine cooling pipe 4, the cooling pipe support 5 is fixedly installed on the three-dimensional steel frame 1, the cooling pipe support 5 can be connected with the three-dimensional steel frame 1 through a bolt, when the serpentine cooling pipe 4 is installed, the bolt on the first clamp ring 51 and the bolt on the second clamp ring 52 are unscrewed, the first clamp ring 51 and the second clamp ring 52 are opened, the serpentine cooling pipe 4 is placed on the cooling pipe support 5, the positioning pin 53 contacts with the inner diameter of the axial arc portion of the serpentine cooling pipe 4, the serpentine cooling pipe 4 is fixed by the first clamp ring 51 and the second clamp ring 52, then the cooling pipe support 5 is fixed on the three-dimensional steel frame 1, the cooling pipe support 5 can be connected with the three-dimensional steel frame 1 through, can be conveniently disassembled and assembled.

As shown in fig. 4, the vibrator 6 is installed on the vibrator support below the transmission band 3, the vibrator support is fixedly connected with the cooling tube support 5, the upper surface of the vibrator 6 is in contact with the lower surface of the transmission band 3, the vibrator 6 is located in the middle of the transmission band 3, when a rubber product passes through the position of the vibrator 6 on the transmission band 3, the vibrator 6 vibrates, and then the rubber product vibrates, so that the air flow of the lower surface of the rubber product is accelerated, the heat dissipation of the rubber product is accelerated, the cooling effect of the device is better, the cooling efficiency is higher, and meanwhile, the rubber product can be prevented from being adhered to the mesh-shaped transmission band.

The implementation principle of the embodiment is as follows: when rubber products enter a transmission belt 3 of a cooling device from a feeding hole 10 through a feeding mechanism, a fan 2 and an air cooler 8 start to work, the fan 2 blows air downwards, a spray head 7 sprays cold air downwards, the air blown by the fan 2 and the cold air sprayed by the spray head 7 reach the rubber products on the transmission belt 3 on the uppermost layer firstly, meanwhile, a part of the cold air reaches the rubber products on the transmission belt 3 on the lower layer through meshes of the transmission belt 3, cold flow near a snake-shaped cooling pipe 4 can be brought to the rubber products on the transmission belt 3 on the lower layer, and the cold flow on the upper layer can sequentially pass through the transmission belt 3 through the meshes of the transmission belt 3, so that the rubber products can be cooled on each transmission belt 3, the cooling effect of the device is enhanced, and the cooling efficiency of the device is increased; the vibrator 6 is installed to the intermediate position of every layer of transmission band 3, and when rubber products passed through the intermediate position of transmission band 3, vibrator 6 vibrated transmission band 3 to the realization is to rubber products turn-over operation, and turn-over operation can accelerate rubber products's heat dissipation, thereby has strengthened the cooling effect of device, has increased the cooling efficiency of device.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a full automatic cooling device of rubber preforming machine, includes three-dimensional steelframe (1), installs fan (2) in three-dimensional steelframe (1) upper end and installs stainless steel meshy transmission band (3) on three-dimensional steelframe (1), transmission band (3) are provided with the multilayer, its characterized in that: the air outlet of fan (2) sets up with transmission band (3) relatively, every layer the below of transmission band (3) all is provided with cooling tube support (5) and installs snakelike cooling tube (4) on cooling tube support (5), cooling tube support (5) fixed mounting is on three-dimensional steelframe (1).

2. The fully automatic cooling device of a rubber preforming machine according to claim 1, wherein: the water inlet of the serpentine cooling pipe (4) is connected with the cooling circulator (41) through a water inlet pipeline (43), and the water outlet of the serpentine cooling pipe (4) is connected with the cooling circulator (41) through a water outlet pipeline (42).

3. The fully automatic cooling device of a rubber preforming machine according to claim 1, wherein: three-dimensional steelframe (1) upper end fixedly connected with air conditioner (8), air conditioner (8) intercommunication has blast pipe (81), the intercommunication has a plurality of shower nozzles (7) on blast pipe (81), shower nozzle (7) set up with transmission band (3) relatively.

4. The fully automatic cooling device of a rubber preforming machine according to claim 3, wherein: the spray heads (7) and the fans (2) are arranged in a staggered mode.

5. The fully automatic cooling device of a rubber preforming machine as claimed in claim 4, wherein: the outlet of the spray head (7) is in a bell mouth shape.

6. The fully automatic cooling device of a rubber preforming machine according to claim 1, wherein: the upper surface of the cooling pipe support (5) is provided with a plurality of positioning pins (53), and the positioning pins (53) are in butt fit with the arc sections of the serpentine cooling pipes (4).

7. The fully automatic cooling device of a rubber preforming machine according to claim 6, wherein: the cooling pipe support (5) is provided with a clamp ring, the clamp ring is detachably connected with the cooling pipe support (5), and the clamp ring is in clamping fit with the serpentine cooling pipe (4).

8. The fully automatic cooling device of a rubber preforming machine according to claim 1, wherein: the cooling tube support (5) upper end fixedly connected with vibrator (6), the up end and the transmission band (3) of vibrator (6) are laminated mutually.