CN210600286U

CN210600286U - Powerful diverter valve

Info

Publication number: CN210600286U
Application number: CN201921492349.6U
Authority: CN
Inventors: 徐聪
Original assignee: Suzhou Crg Robotics Co ltd
Current assignee: Suzhou Crg Robotics Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-05-22
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a powerful switching valve, which comprises a movable cylinder and a fixed seat, wherein the movable cylinder is arranged at the upper end of the fixed seat, a shell is arranged on the outer wall of the lower end of the fixed seat, a fixed hole is arranged on the outer wall of the front end of the shell, a connecting pipe is arranged on the outer wall of the right end of the shell, a fixed ring is arranged on the outer wall of the lower end of the shell, a feeding hole extending downwards is arranged on the outer wall of the circumference of the lower end of the fixed ring, through designing the powerful switching valve, one end of the switching valve is connected with the air inlet and the air outlet of an air blower through two connecting pipes, the air blower provides powerful suction force for the switching valve, the movable cylinder at the upper end of the switching valve is utilized to control the lifting of a movable rod in the switching valve, the suction force and the release of, the production and conveying efficiency of the product is greatly improved.

Description

Powerful diverter valve

Technical Field

The utility model belongs to the technical field of the diverter valve is relevant, concretely relates to powerful diverter valve.

Background

The switching valve (forced valve) is a pneumatic switch valve installed on the hot end of the switching heat exchanger (or cold accumulator), the valve plate is opened and closed by using the principle of a connecting rod structure, the switch of the switching valve is controlled by signal compressed air from an electromagnetic valve, according to different functions in the process, the switching valve comprises an air and waste nitrogen switching valve, a pure nitrogen inhibition valve, a waste nitrogen three-way valve and the like, and the switching valve is divided into a vertical type and a horizontal type from the structural type, the vertical type switching valve can be divided into an air-open type and an air-closed type, the air-open type means that when the signal compressed air is cut off, the valve clack can be automatically opened by self weight, otherwise, the air-closed type is adopted, the selection of the air-open type and the air-closed type is.

The prior switching valve technology has the following problems: the switching valve is used for a product with holes at two ends, the product needs to be sucked from an injection mold by a gripper, then the product is put down (blown down) after the gripper reaches a specified position, and the common switching valve is difficult to adsorb the product onto the switching valve through pneumatic power or the product with insufficient adsorption temperature easily falls off in the process of transportation on the switching valve, so that the switching valve with stronger suction force needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powerful diverter valve to solve the diverter valve that proposes in the above-mentioned background art and to have the empty cavity product absorption at both ends when the not strong enough problem of suction.

In order to achieve the above object, the utility model provides a following technical scheme: a powerful switching valve comprises a movable air cylinder and a fixed seat, wherein the movable air cylinder is installed at the upper end of the fixed seat, a shell is arranged on the outer wall of the lower end of the fixed seat, a fixed hole is formed in the outer wall of the front end of the shell, a connecting pipe is arranged on the outer wall of the right end of the shell, a fixed ring is arranged on the outer wall of the lower end of the shell, a feeding port extending downwards is formed in the outer wall of the circumference of the lower end of the fixed ring, a connecting ring is arranged inside the circumference of the fixed seat at the upper end of the shell, a movable rod is arranged inside the circumference of the upper end of the connecting ring, a telescopic rod is arranged on the outer wall of the upper end of the movable rod, the upper end of the telescopic rod is arranged inside the circumference of the movable air cylinder, a fixed port is formed in the outer wall of the upper side, one end of the material suction pipe is fixedly connected with the connecting port, and the circumferential outer wall of the other end of the material suction pipe is fixedly connected with the upper end outer wall of the feeding port.

Preferably, the connecting pipe is provided with four altogether the big or small shape of connecting pipe is all the same, four the connecting pipe divides two sets of equidistance settings on the left end outer wall of casing, two connecting pipes on the casing left end outer wall respectively with the air intake air outlet fixed connection of air-blower, the right-hand member circumference outer wall and the connector fixed connection of the connecting pipe of casing left end outer wall upside, the size shape homonymy of connector and fixed mouthful, the distance between two connecting pipes on the distance of connector and fixed mouthful and the casing one side outer wall is the same, the inside and outside footpath of connector, fixed mouthful and connecting pipe is the same, two connecting pipes that are close to the downside on the casing left and right ends outer wall do not seal up in the girth inside of casing has the movable mouthful.

Preferably, the fixed port is provided with two altogether, two the size shape homogeneous phase of fixed port, two the fixed port sets up respectively on the circumference outer wall of the upper side of the left and right sides end of movable rod, the movable rod is solid pole, the movable rod only inside inhale the material pipe and the subtend inboard of two fixed ports is cavity.

Preferably, the telescopic length of the telescopic rod is the same as the distance between the connecting port and the fixing port, and the length of the connecting rod is the same as the length from the circumferential outer wall at the lower end of the fixing ring to the circumferential outer wall at the upper end of the connecting ring.

Preferably, the number of the fixing holes is four, and the four fixing holes are respectively formed in the outer wall, close to the four corners, of the front end of the shell.

Preferably, the overall height of the switching valve is three hundred, thirty-eight points and five millimeters, the height of the fixing seat is seventy-five millimeters, the height of the shell is one hundred millimeters, the overall width of the switching valve is two hundred and twenty-three millimeters, the widths of the shell and the fixing seat are the same and are all one hundred and three millimeters, and the length of the connecting pipe at the outer end of the shell is sixty millimeters.

Preferably, the circumferential diameters of the fixing ring and the connecting ring are the same, and the length of the fixing ring is ten millimeters longer than that of the connecting ring.

Compared with the prior art, the utility model provides a powerful diverter valve possesses following beneficial effect:

the utility model discloses a design a powerful diverter valve, the one end of diverter valve is connected through the air intake air outlet of two connecting pipes and air-blower, provide powerful suction for the diverter valve through the air-blower, utilize the activity cylinder of diverter valve upper end to control the lift of movable rod in the diverter valve, when the movable rod is at the upper end, the connector of inhaling material pipe left end is connected with the connecting pipe of casing left end upper side, inhale the product to inhaling the material intraduct through the suction of air-blower, the connecting pipe of casing left end downside is connected with the air-blower air outlet, spread out wind through the activity mouth of downside connecting pipe in the casing, so accomplished the adsorption to the product, when needing to release the product, activity cylinder drives the movable rod and moves down, the connecting pipe and two fixed mouths of casing left and right side upper end are connected, two connecting pipes of upside are connected together through, the connecting port is connected with a connecting pipe on the lower side of the left end of the shell, so that the air inlet is changed into an air outlet, the air outlet is changed into an air inlet, the air sucked from the upper side blows out the product from the lower side, and the product can be released;

this novel powerful diverter valve is when using, link together the diverter valve through sucking disc and air-blower, control the movable rod topmost through the activity cylinder, transport the product upper end of production with the diverter valve through the drive belt, start the air-blower, the product enters into from the pan feeding mouth and inhales the intraduct, the specified region is taken with the diverter valve transmission to the rethread drive belt, the activity cylinder drives the movable rod downstream downwards, the connector meets with the connecting pipe of casing left end downside, the connecting pipe of fixed mouthful and casing left and right ends upside meets, the product is blown out from inhaling the material pipe, inhale the material district repeated above-mentioned step with the diverter valve transmission product can.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a three-dimensional structure of a powerful switching valve provided by the present invention;

fig. 2 is a schematic view of a front structure of a powerful switching valve provided by the present invention;

fig. 3 is a schematic view of the front internal structure of the powerful switching valve provided by the present invention;

fig. 4 is a schematic side view of a strong switching valve according to the present invention;

fig. 5 is a schematic side view of the internal structure of the powerful switching valve of the present invention;

in the figure: 1. a movable cylinder; 2. a fixed seat; 3. a connecting pipe; 4. a fixing hole; 5. a housing; 6. a fixing ring; 7. a feeding port; 8. a connecting ring; 9. a movable rod; 10. a telescopic rod; 11. a fixed port; 12. a material suction pipe; 13. and (7) connecting ports.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a powerful switching valve comprises a movable cylinder 1 and a fixed seat 2, wherein the upper end of the fixed seat 2 is provided with the movable cylinder 1, the outer wall of the lower end of the fixed seat 2 is provided with a shell 5, the outer wall of the front end of the shell 5 is provided with four fixed holes 4, the four fixed holes 4 are respectively arranged on the outer wall of the front end of the shell 5, which is close to four corners, the four fixed holes 4 are used for fixedly connecting the whole switching valve with external equipment, the shell 5 is a main working area and is also the center of gravity of the whole switching valve, so the fixed holes 4 are arranged on the outer wall of the front end of the shell 5, which is close to four corners, the plurality of fixed holes 4 ensure that the switching valve is more firmly connected with the external equipment, the problem of looseness during use is prevented, the outer wall of the right end of the shell 5 is provided with four connecting pipes 3, and the four connecting pipes 3, the four connecting pipes 3 are equidistantly arranged on the outer wall of the left end of the shell 5 in two groups, two connecting pipes 3 on the outer wall of the left end of the shell 5 are respectively fixedly connected with an air inlet and an air outlet of an air blower, the outer wall of the circumference of the right end of the connecting pipe 3 on the upper side of the outer wall of the left end of the shell 5 is fixedly connected with a connecting port 13, the sizes and the shapes of the connecting port 13 and a fixed port 11 are the same, the distance between the connecting port 13 and the fixed port 11 is the same as the distance between the two connecting pipes 3 on the outer wall of one side of the shell 5, the inner diameters and the outer diameters of the connecting port 13, the fixed port 11 and the connecting pipes 3 are the same, the overall height of the switching valve is three hundred and thirty-eight points and five millimeters, the height of the fixed seat 2 is seventy-five millimeters, the height of the shell 5 is one hundred millimeters, the volume of the switching valve is designed according to the size of a product, the volume of the switching valve is reduced as much as possible while the product can be sucked and released, so that the switching valve is more convenient to use, two connecting pipes 3 on the outer walls of the left end and the right end of a shell 5, which are close to the lower side, are not sealed with movable openings in the perimeter of the shell 5, the two connecting pipes 3 on the upper end of the shell 5 are connected together through two fixed openings 11, the distance between a connecting opening 13 and the fixed openings 11 is the same, the connecting opening 13 and the fixed openings 11 can be connected with the connecting pipes 3 on the upper side and the lower side in an aligned mode when a movable rod 9 moves downwards, the phenomenon that the product is not sucked by the suction force due to insufficient aligned connection is prevented, a fixed ring 6 is arranged on the outer wall of the lower end of the shell 5, a feeding opening 7 extending downwards is, inside movable rod 9 that is provided with of go-between 8's upper end circumference, it is the same with go-between 8's circumference diameter size to fix ring 6, it is ten millimeters longer than go-between 8's length to fix ring 6's length, fix ring 6 and go-between 8's effect all cup joint and make movable rod 9 when movable rod 1 drives down to reciprocate at movable rod 9's circumference outside, wrap up movable rod 9 in inside, because movable cylinder 1's pressure is bigger, movable rod 9 reciprocate in-process speed is very fast, avoid the mistake to injure relevant personnel through fixed ring 6 and go-between 8, be provided with telescopic link 10 on movable rod 9's the upper end outer wall, telescopic link 10's upper end sets up inside movable cylinder 1's circumference.

A strong switching valve, there are fixed ports 11 on the peripheral outer wall of left end upper side of the movable rod 9, there are interface ports 13 on the peripheral outer wall of left end of the movable rod 9 below the fixed port 11, there are two fixed ports 11 altogether, the size and shape of two fixed ports 11 are all the same, two fixed ports 11 are set up on the peripheral outer wall of left and right ends upper side of the movable rod 9 respectively, the movable rod 9 is a solid rod, the movable rod 9 only has the inner material suction pipe 12 and opposite inner sides of two fixed ports 11 to be hollow, two fixed ports 11 are to form the hollow part in the inner part of the circumference of the movable rod 9, make two connecting pipes 3 of the upper side of left and right ends of the body 5 connect together through the fixed port 11, make the air in the link of releasing the products get the circulation and can finish the release of the products, the solid movable rod 9 is in order to prevent there are other local air leakage influences to absorb the release to the products, the air tightness of the whole switching valve is ensured only by the opening parts of the connecting port 13 and the fixed port 11, the telescopic length of the telescopic rod 10 is the same as the distance between the connecting port 13 and the fixed port 11, the length of the telescopic rod 10 is the same as the length from the outer wall of the circumference of the lower end of the fixed ring 6 to the outer wall of the circumference of the upper end of the connecting ring 8, thus, when the movable cylinder 1 drives the telescopic rod 10 inside to move, the connecting port 13 and the fixed port 11 can be very conveniently driven to be in alignment connection with the corresponding connecting pipe 3, when the switching valve controls the suction and release of a product, both the connecting port 13 and the fixed port 11 can be accurately connected with the corresponding connecting pipe 3, the suction pipe 12 is arranged inside the circumference of the front end of the movable rod 9, one end of the suction pipe 12 is fixedly connected with the connecting port 13, and the.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the electromagnetic valve is powered on, compressed air enters the movable cylinder 1 to make the cylinder move downwards, when the electromagnetic valve is powered off, a channel for a small amount of compressed air to enter is cut off, meanwhile, gas in the cavity of the movable cylinder 1 is discharged into the atmosphere from another channel of the electromagnetic valve to make the movable cylinder 1 move upwards, the movable cylinder 1 is controlled by the electromagnetic valve to be powered off, a product is adsorbed into the suction pipe 12 and discharged from the feed inlet 7 through the feed inlet 7 and the feed inlet 7 through the compressed gas inlet and discharge, when in use, the switching valve is connected with the air blower through the sucker, the movable rod 9 is controlled at the top end through the movable cylinder 1, the switching valve is transported to the upper end of the produced product through the transmission belt, the air blower is started, the product enters the suction pipe 12 from the feed inlet 7, and then the transmission belt drives the switching valve, the movable cylinder 1 drives the movable rod 9 to move downwards, the connecting port 13 is connected with the connecting pipe 3 on the lower side of the left end of the shell 5, the fixed port 11 is connected with the connecting pipe 3 on the upper side of the left end and the right end of the shell 5, a product is blown out from the material suction pipe 12, and the steps are repeated when the switching valve is transmitted to a product material suction area.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a powerful diverter valve, includes activity cylinder (1) and fixing base (2), its characterized in that: the movable air cylinder (1) is installed at the upper end of the fixed seat (2), the shell (5) is arranged on the outer wall of the lower end of the fixed seat (2), the fixed hole (4) is formed in the outer wall of the front end of the shell (5), the connecting pipe (3) is arranged on the outer wall of the right end of the shell (5), the fixing ring (6) is arranged on the outer wall of the lower end of the shell (5), the downward extending feeding port (7) is formed in the outer wall of the circumference of the lower end of the fixing ring (6), the connecting ring (8) is arranged inside the circumference of the fixed seat (2) at the upper end of the shell (5), the movable rod (9) is arranged inside the circumference of the upper end of the connecting ring (8), the telescopic rod (10) is arranged on the outer wall of the upper end of the movable rod (9), the upper end of the telescopic rod (10) is arranged inside the circumference of the movable, the material suction device is characterized in that a connecting port (13) is formed in the circumferential outer wall of the left end of a movable rod (9) on the lower side of a fixed port (11), a material suction pipe (12) is arranged inside the circumference of the front end of the movable rod (9), one end of the material suction pipe (12) is fixedly connected with the connecting port (13), and the circumferential outer wall of the other end of the material suction pipe (12) is fixedly connected with the outer wall of the upper end of a feeding port (7).

2. A robust switching valve as defined in claim 1, wherein: the number of the connecting pipes (3) is four, the four connecting pipes (3) have the same size and shape, the four connecting pipes (3) are arranged on the outer wall of the left end of the shell (5) in two groups at equal intervals, the two connecting pipes (3) on the outer wall of the left end of the shell (5) are respectively and fixedly connected with the air inlet and the air outlet of the blower, the right end circumference outer wall of the connecting pipe (3) at the upper side of the outer wall at the left end of the shell (5) is fixedly connected with a connecting port (13), the size and the shape of the connecting port (13) and the fixed port (11) are the same, the distance between the connecting port (13) and the fixed port (11) is the same as the distance between the two connecting pipes (3) on the outer wall of one side of the shell (5), the inner diameter and the outer diameter of the connecting port (13), the fixed port (11) and the connecting pipe (3) are the same, two connecting pipes (3) close to the lower side on the outer walls of the left end and the right end of the shell (5) are not provided with a movable opening in the perimeter of the shell (5) in a sealing mode.

3. A robust switching valve as defined in claim 1, wherein: fixed mouthful (11) are provided with two altogether the big or small shape homogeneous phase of fixed mouthful (11), two fixed mouthful (11) set up respectively on the circumference outer wall of the upper side of the left and right sides of movable rod (9), movable rod (9) are solid pole, movable rod (9) only inside inhale the subtend inboard of material pipe (12) and two fixed mouthful (11) and be cavity.

4. A robust switching valve as defined in claim 1, wherein: the telescopic length of the telescopic rod (10) is the same as the distance between the connecting port (13) and the fixing port (11), and the length of the telescopic rod (10) is the same as the length from the circumferential outer wall at the lower end of the fixing ring (6) to the circumferential outer wall at the upper end of the connecting ring (8).

5. A robust switching valve as defined in claim 1, wherein: the number of the fixing holes (4) is four, and the four fixing holes (4) are respectively arranged on the outer wall of the front end of the shell (5) close to the four corners.

6. A robust switching valve as defined in claim 1, wherein: the whole height of diverter valve is three hundred thirty-eight points five millimeters, the height of fixing base (2) is seventy-five millimeters, the height of casing (5) is one hundred millimeters, the whole width of diverter valve is two hundred twenty-three millimeters, the same three millimeters that are one hundred zero of width of casing (5) and fixing base (2), the length of connecting pipe (3) in casing (5) outer end is sixty millimeters.

7. A robust switching valve as defined in claim 1, wherein: the diameters of the circumferences of the fixing ring (6) and the connecting ring (8) are the same, and the length of the fixing ring (6) is ten millimeters longer than that of the connecting ring (8).