CN210939313U - Device for installing Y-shaped rubber ring on membrane element - Google Patents
Device for installing Y-shaped rubber ring on membrane element Download PDFInfo
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- CN210939313U CN210939313U CN201921781280.9U CN201921781280U CN210939313U CN 210939313 U CN210939313 U CN 210939313U CN 201921781280 U CN201921781280 U CN 201921781280U CN 210939313 U CN210939313 U CN 210939313U
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Abstract
The utility model discloses a device that is used for film element installation Y type rubber ring, include the bottom plate and fix fixed establishment and installation mechanism on the bottom plate, fixed establishment is used for fixed film element, installation mechanism includes vertical mechanism, horizontal mechanism and a plurality of tongs that can open and shut, the tongs orientation installation mechanism, horizontal mechanism drives the tongs is executed and is opened and shut the action, vertical mechanism promotes the tongs is close to or keeps away from film element on the installation mechanism. The device for installing the Y-shaped rubber ring on the membrane element in the scheme can replace a manual mode with a mechanical movement mode to install the Y-shaped rubber ring, so that the working efficiency is improved, the labor intensity of workers is reduced, the installation precision of the Y-shaped rubber ring is ensured, and the device can be suitable for membrane elements with different model sizes.
Description
Technical Field
The utility model belongs to the technical field of the filter core production, specifically speaking, the utility model relates to a device that is used for membrane element installation Y type rubber ring.
Background
The roll-type membrane component is the most widely used membrane application form in the current market, and has the main advantages of high packing density, simple and convenient use and operation and relatively consistent industrial standards. Most of the filtration membranes are in the form of rolled membranes. The spiral-wound membrane element is mainly formed by rolling a flat membrane and comprises components such as a flat membrane sheet, a feeding grid, a dialysate grid, glue, a dialysate collecting pipe and the like. After the production of the roll-type membrane element is finished, a Y-shaped rubber ring needs to be placed at the end part of the water inlet end of the membrane element so as to ensure the normal use and the sealing performance of the membrane element. The Y-shaped rubber ring is a lip-shaped sealing ring with a Y-shaped cross section, has certain elasticity and can be suitable for working pressure lower than 40 MPa. When the Y-shaped rubber ring is installed in the prior art, a clamping device is usually fixed on the water inlet end of the membrane element, then the Y-shaped rubber ring is manually expanded and then is placed at a specified position and then loosened, and the Y-shaped rubber ring is automatically hooped on the periphery of the membrane element. Such manual operation of placing relies on workman's experience, and the location accuracy is relatively poor, and the human cost is higher, restricts the efficiency of whole film element production line.
In summary, it is urgently needed to develop a device for installing a Y-shaped rubber ring on a membrane element, so that the Y-shaped rubber ring can be automatically installed in a mechanical manner, the efficiency of installing the Y-shaped rubber ring is improved, and the production efficiency of the membrane element is improved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the device for installing the Y-shaped rubber ring on the membrane element is used for automatically installing the Y-shaped rubber ring in a mechanical mode, the efficiency of installing the Y-shaped rubber ring is improved, and therefore the production efficiency of the membrane element is improved.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
the utility model provides a device that is used for film element installation Y type rubber ring, includes the bottom plate and fixes fixed establishment and installation mechanism on the bottom plate, fixed establishment is used for fixed film element, installation mechanism includes vertical mechanism, horizontal mechanism and a plurality of tongs that can open and shut, the tongs orientation installation mechanism, horizontal mechanism drives the tongs is executed and is opened and shut the action, vertical mechanism promotes the tongs is close to or keeps away from film element on the installation mechanism. When the device works, the membrane element is placed and fixed on the fixing mechanism, the Y-shaped rubber ring is sleeved at the end part of the gripper, the transverse mechanism drives the gripper to open, and the diameter of the gripper is larger than that of the membrane element after the Y-shaped rubber ring is expanded by the gripper due to certain elasticity; then the longitudinal mechanism pushes the gripper to move towards the direction of the membrane element, and the Y-shaped rubber ring is sleeved at the end part of the membrane element; then the transverse mechanism drives the grasping circumference to be folded, the Y-shaped rubber ring is sleeved at the end part of the membrane element, and the longitudinal mechanism drives the gripper to retreat away from the membrane element. The mechanical automatic installation of the Y-shaped rubber ring can be realized, the working efficiency is improved, and the Y-shaped rubber ring is suitable for membrane elements and Y-shaped rubber rings with different models and sizes.
Preferably, the device further comprises a positioning mechanism arranged between the fixing mechanism and the installation mechanism, the positioning mechanism comprises 2 opposite horizontal clamping plates with adjustable distance, and the hand grip is opposite to the horizontal clamping plates.
Preferably, the positioning mechanism further comprises a driving unit, and the driving unit drives the 2 horizontal clamping plates to move away from or close to each other.
Preferably, the hand grip comprises a base and a pawl, the base is connected with the transverse mechanism and the longitudinal mechanism, and the pawl is arranged on the base and faces the mounting mechanism.
Preferably, the transverse mechanism comprises 2 transverse cylinders horizontally arranged on the same straight line, the base comprises a first moving part and a second moving part, the first moving part and the second moving part are respectively connected with 2 piston rods of the transverse cylinders, and the piston rods of the 2 transverse cylinders drive pawls on the first moving part and the second moving part to approach or keep away from each other.
Preferably, the transverse mechanism comprises a transverse cylinder, the base comprises a fixed part and a moving part, the tail ends of the fixed part and the moving part are respectively provided with a pawl, and a piston rod of the transverse cylinder is connected with the moving part and drives the moving part to be close to or far away from the fixed part in the horizontal direction.
Preferably, the transverse mechanism is a forward screw rod and a reverse screw rod which are fixed on the bottom plate, the base comprises a first moving part and a second moving part, and the bottoms of the first moving part and the second moving part are respectively connected with the forward screw rod and the reverse screw rod.
Preferably, the fixing mechanism comprises a fixing cylinder and a fixing seat, the fixing seat comprises 2 hoop units, the fixing cylinder drives at least one hoop unit to move in the horizontal direction, and the membrane element is hooped tightly after the 2 hoops are enclosed.
Preferably, the fixing mechanism further comprises a baffle plate, and the baffle plate is arranged on the bottom plate and close to the end part of the fixing seat.
Preferably, the fixing mechanism further comprises a clamping plate, and the clamping plate is arranged on the bottom plate between the baffle and the fixed seat, or the clamping plate is arranged on the bottom plate between the fixed seat and the positioning mechanism.
The technical scheme of the utility model the beneficial technological effect who gains is: the device for installing the Y-shaped rubber ring on the membrane element in the scheme can replace a manual mode with a mechanical movement mode to install the Y-shaped rubber ring, so that the working efficiency is improved, the labor intensity of workers is reduced, the installation precision of the Y-shaped rubber ring is ensured, and the device can be suitable for membrane elements with different model sizes.
Drawings
The accompanying drawings, which form a part hereof, 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 serve to explain the invention without undue limitation.
FIG. 1 is a first schematic view showing the operation of the device for installing a Y-shaped elastic band on a membrane element in example 1;
FIG. 2 is a second schematic view showing the operation of the device for installing a Y-shaped elastic band on a membrane element in example 1;
FIG. 3 is a schematic view showing the operation of the apparatus for installing a Y-shaped elastic band in a membrane element in example 1
FIG. 4 is a diagram showing the operation of the apparatus for installing a Y-shaped elastic band in a membrane element according to example 1
Reference numerals:
1-bottom plate 2-fixing mechanism 3-mounting mechanism
4-longitudinal mechanism 5-transverse mechanism 6-gripper
7-membrane element 8-positioning mechanism 9-horizontal clamping plate
10-drive unit 11-pawl 12-first moving part
13-second moving part 14-transverse cylinder 15-fixed cylinder
16-fixed seat 17-clamping plate 18-baffle plate
19-Y type rubber ring.
Detailed Description
The present invention will be described in detail with reference to the drawings, which are provided for illustrative and explanatory purposes only and should not be construed as limiting the scope of the present invention in any way. Furthermore, features from embodiments in this document and from different embodiments may be combined accordingly by a person skilled in the art from the description in this document.
Example 1
Referring to fig. 1 to 4, the device for installing the Y-shaped rubber ring on the film element in the embodiment includes a bottom plate 1, and a fixing mechanism and an installation mechanism 3 fixed on the bottom plate 1, where the fixing mechanism is used to fix the film element 7, the installation mechanism 3 includes a longitudinal mechanism 4, a transverse mechanism 5, and a plurality of openable and closable hand grips 6, the hand grips 6 face the installation mechanism 3, the transverse mechanism 5 drives the hand grips 6 to perform opening and closing actions, and the longitudinal mechanism 4 pushes the hand grips 6 to be close to or far from the film element 7 on the installation mechanism 3. In the embodiment, an air cylinder is adopted as the longitudinal mechanism 4, and the tail end of a piston rod of the air cylinder is connected with the gripper 6; in other embodiments, other retractable structures can be used as the longitudinal mechanism 4, as desired. The membrane element 7 is placed and fixed on the fixing mechanism, the Y-shaped rubber ring 19 is sleeved at the end part of the hand grip 6, the transverse mechanism 5 drives the hand grip 6 to open, and the diameter of the Y-shaped rubber ring 19 is larger than that of the membrane element 7 after the hand grip 6 stretches the Y-shaped rubber ring 19 due to certain elasticity; then the longitudinal mechanism 4 pushes the hand grip 6 to move towards the membrane element 7, and the Y-shaped rubber ring 19 is sleeved at the end part of the membrane element 7; then the transverse mechanism 5 drives the grasping circumference to be folded, the Y-shaped rubber ring 19 is sleeved at the end part of the membrane element 7, and the longitudinal mechanism 4 drives the grasping hand 6 to retreat away from the membrane element 7. Through the device of this scheme, can realize the mechanized automatic installation of Y type rubber ring 19, improve work efficiency, be applicable to the film element 7 and the Y type rubber ring 19 of different model sizes.
Referring to fig. 2 and 3, as a modification of this embodiment, in another embodiment, the present invention further includes a positioning mechanism 8 disposed between the fixing mechanism and the mounting mechanism 3, the positioning mechanism 8 includes 2 opposing horizontal clamping plates 9 with adjustable distance, and the hand grip 6 is opposite to the horizontal clamping plates 9. The positioning mechanism 8 further comprises a driving unit 10, and the driving unit 10 drives the 2 horizontal clamping plates 9 to move away from or close to each other. The horizontal clamping plates 9 are L-shaped flat plates, the first ends of the 2 horizontal clamping plates 9 are fixed on the driving unit 10, and the second ends of the horizontal clamping plates are opposite to each other and close to the mounting mechanism 3; an air cylinder can be used as the driving unit 10, and the first ends of the horizontal clamping plates 9 are respectively fixed at the tail ends of the piston rods of the 2 air cylinders; the piston rod drives the 2 horizontal clamping plates 9 to move away from or close to each other. Therefore, when the Y-shaped rubber ring 19 is unfolded and placed at the end part of the membrane element 7 by the installation mechanism 3, the piston rod drives the 2 horizontal clamping plates 9 to approach each other, the second ends of the horizontal clamping plates 9 are pressed at the outer side of the Y-shaped rubber ring 19, and at the moment, the hand grip 6 of the installation mechanism 3 is folded and then retreats from the Y-shaped rubber ring 19; the position of the membrane element 7 aligned with the second end of the horizontal clamping plate 9 can be adjusted, so that the Y-shaped rubber ring 19 can be arranged at a specified position, and the installation is very convenient. In other embodiments, other commercially available power devices such as motors may be used as the driving unit 10 as needed.
Referring to fig. 1 to 4, in the present embodiment, the transverse mechanism 5 comprises 2 transverse air cylinders 14 horizontally arranged in the same line, the gripper 6 comprises a base and a pawl 11, the base is connected with the transverse mechanism 5 and the longitudinal mechanism 4, and the pawl 11 is arranged on the base and faces the mounting mechanism 3; the base comprises a first moving part 12 and a second moving part 13, the first moving part 12 and the second moving part 13 are respectively connected with piston rods of 2 transverse air cylinders 14, and the piston rods of the 2 transverse air cylinders 14 drive the pawls 11 on the first moving part 12 and the second moving part 13 to be close to or far away from each other. The first moving part 12 and the second moving part 13 in the embodiment are both Z-like plate-shaped bodies, one side of each plate-shaped body is fixedly connected with the piston rod, and the tail end of each plate-shaped body is connected with 2 pawls 11; the pawl 11 is a rod-shaped body comprising two parts, the part connected to the plate-shaped body having a diameter that is thicker than the diameter of the part remote from the connection to the plate-shaped body. In the working process, the Y-shaped rubber ring 19 is sleeved at the thinner end of the pawl 11, then 2 piston rods respectively drive the first moving part 12 and the second moving part 13 to be away from or close to each other, at the moment, the pawl 11 at the tail ends of the first moving part 12 and the second moving part 13 are mutually opened or closed, and the Y-shaped rubber ring 19 is unfolded or restored to the original shape.
As a modification of this embodiment, in another embodiment, the transverse mechanism 5 includes a transverse cylinder 14, the base includes a fixed portion and a movable portion, the ends of the fixed portion and the movable portion are both provided with a pawl 11, and a piston rod of the transverse cylinder 14 is connected with the movable portion and drives the movable portion to approach or leave the fixed portion in the horizontal direction. With the arrangement, the position of the pawl 11 on the fixing part is fixed, and the transverse cylinder 14 drives the moving part to move, so that the pawl 11 at the tail end of the moving part is far away from or close to the pawl 11 on the fixing part, and the opening or closing action of the pawl 11 is realized. In other embodiments, other power devices such as motors may be used instead of the transverse cylinders 14.
As a modification of the present embodiment, in another embodiment, the transverse mechanism 5 is a forward screw rod and a reverse screw rod fixed on the bottom plate 1, the base includes a first moving portion 12 and a second moving portion 13, and the bottoms of the first moving portion 12 and the second moving portion 13 are respectively connected with the forward screw rod and the reverse screw rod. The first moving part 12 and the second moving part 13 are close to or far away from each other through the action of a forward screw rod and a reverse screw rod, so that the pawls 11 at the tail ends of the first moving part 12 and the second moving part 13 are opened or closed; a rocking handle may be provided, and the moving operation of the first moving portion 12 and the second moving portion 13 may be performed. Since the structure and utilization of the forward screw rod and the reverse screw rod are prior art, the detailed description is omitted here.
Referring to fig. 2, in this embodiment, the fixing mechanism includes a fixing cylinder 15 and a fixing base 16, the fixing base 16 includes 2 hoop units, the fixing cylinder 15 drives at least one hoop unit to move in the horizontal direction, and the membrane element 7 is tightened after the 2 hoops are enclosed. Can place film element 7 on fixing base 16 like this, then fixed cylinder 15 drives 2 staple bolt units and cramps film element 7 for in-process at installation Y type rubber band 19, the position of film element 7 can not take place to remove.
With continued reference to fig. 1, in the present embodiment, the fixing mechanism further includes a catch plate 17, and the catch plate 17 is disposed on the bottom plate 1 between the baffle 18 and the fixed seat 16, or the catch plate 17 is disposed on the bottom plate 1 between the fixed seat 16 and the positioning mechanism 8. By the arrangement, supporting points and stress points at the bottom of the membrane element 7 are increased, and the stress balance of the membrane element 7 is ensured.
On the basis of the present embodiment, in another embodiment, the fixing mechanism further includes a baffle 18, and the baffle 18 is disposed on the end portion of the bottom plate 1 near the fixing seat 16. This ensures that the membrane element 7 is not pushed by the mounting means 3 and displaced during the mounting of the Y-shaped rubber band 19.
The operation of the device for installing the Y-shaped elastic band 19 on the membrane element in the embodiment will be briefly described with reference to FIGS. 1 to 4:
firstly, referring to fig. 1, a membrane element 7 is placed on a fixing mechanism, a fixing seat 16 holds the membrane element 7 tightly, a Y-shaped rubber ring 19 is placed on a pawl 11, and a transverse cylinder 14 drives a hand grip 6 to open, so that the Y-shaped rubber ring 19 is expanded until the inner diameter of the Y-shaped rubber ring is larger than that of the membrane element 7;
secondly, referring to fig. 2, the longitudinal mechanism 4 pushes the hand grip 6 to be close to the membrane element 7 until the Y-shaped rubber ring 19 is positioned at the periphery of the membrane element 7;
thirdly, referring to fig. 3, starting the driving unit 10 of the positioning mechanism 8, pressing the horizontal clamping plate 9 on the periphery of the Y-shaped rubber ring 19, then the transverse cylinder 14 drives the gripper 6 to fold, and the Y-shaped rubber ring 19 restores to the original shape and shrinks to be pressed on the outer surface of the membrane element 7;
fourthly, referring to the attached figure 4, the longitudinal mechanism 4 drives the hand grip 6 to retract until the pawl 11 leaves the Y-shaped rubber ring 19 and the membrane element 7, the fixing mechanism loosens the membrane element 7, and the membrane element 7 with the Y-shaped rubber ring 19 is taken down.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a device that is used for film element installation Y type rubber ring, its characterized in that includes the bottom plate and fixes fixed establishment and installation mechanism on the bottom plate, fixed establishment is used for fixed film element, installation mechanism includes vertical mechanism, horizontal mechanism and a plurality of tongs that can open and shut, the tongs orientation installation mechanism, horizontal mechanism drives the tongs is executed and is opened and shut the action, vertical mechanism promotes the tongs is close to or keeps away from film element on the installation mechanism.
2. The apparatus of claim 1, further comprising a positioning mechanism disposed between the fixing mechanism and the mounting mechanism, wherein the positioning mechanism comprises 2 opposing horizontal clamping plates with adjustable distance, and the hand grip is opposite to the horizontal clamping plates.
3. The apparatus for Y-shaped elastic band installation of membrane elements as claimed in claim 2, wherein the positioning mechanism further comprises a driving unit, and the driving unit drives the 2 horizontal clamping plates to move away from or close to each other.
4. The device for Y-shaped elastic attachment of membrane elements according to claim 3, wherein the gripper comprises a base and a pawl, the base is connected with the transverse mechanism and the longitudinal mechanism, and the pawl is arranged on the base and faces the attachment mechanism.
5. The device for installing the Y-shaped elastic band for the membrane element according to claim 4, wherein the transverse mechanism comprises 2 transverse air cylinders which are horizontally arranged and located on the same straight line, the base comprises a first moving part and a second moving part, the first moving part and the second moving part are respectively connected with piston rods of the 2 transverse air cylinders, and the piston rods of the 2 transverse air cylinders drive pawls on the first moving part and the second moving part to approach or separate from each other.
6. The device for installing the Y-shaped elastic band on the membrane element according to claim 4, wherein the transverse mechanism comprises a transverse air cylinder, the base comprises a fixed part and a movable part, the tail ends of the fixed part and the movable part are respectively provided with a pawl, and a piston rod of the transverse air cylinder is connected with the movable part and drives the movable part to be close to or far away from the fixed part in the horizontal direction.
7. The apparatus for Y-shaped elastic band installation of membrane elements as claimed in claim 4, wherein the lateral mechanism is a forward screw and a reverse screw fixed to the base plate, and the base includes a first moving portion and a second moving portion, and the bottom portions of the first moving portion and the second moving portion are connected to the forward screw and the reverse screw, respectively.
8. The device for installing the Y-shaped rubber ring on the membrane element according to the claim 5, the device for installing the Y-shaped rubber ring on the membrane element is characterized in that the fixing mechanism comprises a fixing cylinder and a fixing seat, the fixing seat comprises 2 hoop units, and the fixing cylinder drives at least one hoop unit to move in the horizontal direction.
9. The device for Y-shaped elastic attachment of a membrane element as claimed in claim 8, wherein the fixing mechanism further comprises a baffle plate disposed at an end of the base plate near the fixing base.
10. The apparatus for Y-shaped elastic band installation for membrane elements of claim 9, wherein the fixing mechanism further comprises a clamping plate, the clamping plate is disposed on the bottom plate between the baffle and the fixing seat, or the clamping plate is disposed on the bottom plate between the fixing seat and the positioning mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921781280.9U CN210939313U (en) | 2019-10-22 | 2019-10-22 | Device for installing Y-shaped rubber ring on membrane element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921781280.9U CN210939313U (en) | 2019-10-22 | 2019-10-22 | Device for installing Y-shaped rubber ring on membrane element |
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| Publication Number | Publication Date |
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| CN210939313U true CN210939313U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921781280.9U Active CN210939313U (en) | 2019-10-22 | 2019-10-22 | Device for installing Y-shaped rubber ring on membrane element |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792844A (en) * | 2021-01-28 | 2021-05-14 | 成都辰启电子科技有限公司 | A distraction device and control system for drum brake |
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2019
- 2019-10-22 CN CN201921781280.9U patent/CN210939313U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792844A (en) * | 2021-01-28 | 2021-05-14 | 成都辰启电子科技有限公司 | A distraction device and control system for drum brake |
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