CN215239756U - Production and processing equipment of flange finish machining grinding machine - Google Patents
Production and processing equipment of flange finish machining grinding machine Download PDFInfo
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- CN215239756U CN215239756U CN202121231224.5U CN202121231224U CN215239756U CN 215239756 U CN215239756 U CN 215239756U CN 202121231224 U CN202121231224 U CN 202121231224U CN 215239756 U CN215239756 U CN 215239756U
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Abstract
The utility model discloses a flange finish machining grinding machine production and processing equipment, the on-line screen storage device comprises a base, mounting bracket and the head of polishing, surface mounting has the mount pad on the base, the mount pad upper surface is equipped with two stations of polishing, and be equipped with locating component on the station of polishing, two station bottom surfaces of polishing all are equipped with the mounting panel, the mounting panel bottom surface left and right sides all is equipped with the supporting shoe, the supporting shoe bottom surface all is connected with the fly leaf, top surface in the mount pad is installed to fly leaf outer wall slidable, the fly leaf left and right sides all is equipped with trigger switch, the fly leaf middle part is equipped with the connecting block, the inside opening that is equipped with of connecting block, the inside sliding connection of connecting block has the drive shaft, drive shaft rear end fixedly connected with connecting rod, connecting rod one end transmission is connected with driving motor. The utility model discloses a two stations can carry out laying and dismantling of part respectively, carry out grinding machining in one end, the other end carries out laying of part, realizes the continuous processing of flange for the machining efficiency of grinding machine can be promoted by a wide margin.
Description
Technical Field
The utility model relates to a flange processing field especially relates to a flange finish machining grinding machine production and processing equipment.
Background
A flange, also known as a flange collar or flange. The flange is a part for connecting the shafts and is used for connecting pipe ends; there are also flanges on the inlet and outlet of the equipment for the connection between two pieces of equipment, such as reducer flanges. The flange connection or flange joint is a detachable connection which is formed by connecting a flange, a gasket and a bolt with each other to form a group of combined sealing structures. The pipeline flange is a flange for piping in a pipeline device, and is used on equipment to be an inlet and outlet flange of the equipment. The flanges are provided with holes, and the two flanges are tightly connected through bolts. The flanges are sealed with gaskets. The flange is divided into a threaded connection (screw thread connection) flange, a welding flange and a clamping flange. The flanges are used in pairs, the low-pressure pipeline can be screwed with the flanges, and the flanges are welded under the pressure of more than four kilograms. And a sealing gasket is arranged between the two flanges and then is fastened by bolts. The flanges of different pressures have different thicknesses and they use different bolts.
When the grinding machining of the flange is carried out, the work flows of part placing and positioning, part grinding and part dismounting are mostly adopted, the grinding machine stops working when a single grinding station causes the process of placing and taking down the flange, more time is wasted, the period of the whole flow is long, the production efficiency is low, and certain defects exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flange finish machining grinding machine production and processing equipment realizes two stations of polishing and processes, places or takes out the operation to the flange on another station when polishing the flange, saves more time, improves production efficiency.
In order to solve the technical problem, the utility model provides a production and processing device of a flange finish machining grinding machine, which comprises a base, wherein a polishing head is arranged on the upper surface of the base through a mounting frame, a mounting seat is arranged on the upper surface of the base through two supporting frames, two polishing stations are arranged on the upper surface of the mounting seat, a positioning component for flange positioning is arranged on each polishing station, a mounting plate is arranged on the bottom surface of each polishing station, supporting blocks are arranged on the left side and the right side of the bottom surface of the mounting plate respectively, each supporting block is fixedly connected with a movable plate at the bottom through a chute penetrating through the upper wall of the mounting seat, the outer wall of each movable plate is slidably arranged on the inner top surface of the mounting seat through a fixing block, trigger switches are arranged on the left side and the right side of the movable plate correspondingly to the inner wall of the mounting seat, a connecting block is arranged in the middle part of the movable plate, an opening is arranged in the connecting block, the front end of drive shaft slides and sets up in the opening, drive shaft rear end fixedly connected with connecting rod, the connecting rod is kept away from the one end of drive shaft is connected with driving motor, driving motor fixed mounting be in on the inner wall of mount pad.
Furthermore, a plurality of buffer springs are arranged on the left inner wall and the right inner wall of the mounting seat, and the heights of the buffer springs are consistent with the height of the movable plate.
Furthermore, the positioning assembly comprises a positioning groove arranged at the upper part of the polishing station, an adjusting groove is arranged below the positioning groove, the bottom surface of the positioning groove is provided with a plurality of positioning pins, the middle part of the positioning groove is provided with two positioning blocks, the bottom of the positioning block penetrates through the bottom surface of the positioning groove through a through groove and is connected with a movable block, a plurality of first limiting rods are horizontally arranged in the movable block in a penetrating manner, the left end and the right end of the first limiting rod are both arranged in the adjusting groove through a fixed plate, an adjusting block with a conical section is arranged between the two movable blocks, the upper end and the lower end of the adjusting block are both arranged in the adjusting groove in a sliding way through a second limiting rod, the adjusting block is connected with an adjusting screw rod in a threaded way, the rear end of the adjusting screw rod is rotatably installed on the inner wall of the rear side of the adjusting groove, and the front end of the adjusting screw rod penetrates through and extends to the front side of the polishing station.
Furthermore, the cross section of the positioning block is semicircular.
Furthermore, all overlap on the first gag lever post left and right parts outer wall and be equipped with compression spring.
Further, the equal vertical erection of inside installs the erection column about the adjustment tank, equal slidable mounting has the slider on the erection column, the slider upper surface all is equipped with the liftout pole, just the liftout pole upper end all runs through and extends to in the constant head tank, the equal fixedly connected with portable pole of slider front side outer wall, portable pole outer wall all with lateral wall runs through sliding connection before the station of polishing.
Furthermore, a turntable is arranged at the front end of the adjusting screw rod, positioning rods penetrate through the turntable from front to back, the rear ends of the positioning rods are connected with the outer wall of the front side of the polishing station in an inserting mode through positioning holes, the positioning holes are circumferentially distributed on the outer wall of the front side of the polishing station by taking the adjusting screw rod as a center, and the rear ends of the positioning rods are connected with the inner portion of the positioning holes in a magnetic adsorption mode.
Further, the constant head tank bottom surface is equipped with a plurality of screw thread mounting hole, the screw thread mounting hole is the circumference and distributes on the constant head tank bottom surface, the mounting groove bottom surface passes through the screw thread mounting hole with the connection can be dismantled to the locating pin bottom.
Furthermore, a plurality of idler wheels are arranged on the bottom surface of the connecting block, and the bottom surface of the connecting block is in rolling contact with the inner bottom surface of the mounting seat through the idler wheels.
Drawings
FIG. 1 is a schematic view of the overall structure of the production and processing equipment of the flange finish machining grinding machine of the utility model;
FIG. 2 is a schematic view of the internal structure of the mounting seat of the production and processing equipment of the flange finish machining grinding machine of the utility model;
FIG. 3 is a top view of the internal structure of the mounting seat of the production and processing equipment of the flange finish machining grinding machine of the utility model;
FIG. 4 is a schematic diagram of the internal structure of the polishing station of the production and processing equipment of the flange finishing grinder of the utility model;
fig. 5 is the utility model discloses the station inner structure sectional view of polishing of flange finish machining grinding machine production and processing equipment.
Detailed Description
The present invention will now be described in greater detail with reference to the drawings, in which preferred embodiments of the invention are shown, it being understood that those skilled in the art may modify the invention herein described while still achieving the beneficial effects of the invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.
The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides a production and processing device for a flange finish machining grinding machine, which comprises a base 1, wherein a polishing head 3 is installed on the upper surface of the base 1 through an installation frame 2, an installation base 5 is installed on the upper surface of the base 1 through two support frames 4, two polishing stations 6 are arranged on the upper surface of the installation base 5, a positioning component 7 for flange positioning is arranged on each polishing station 6, an installation plate 8 is arranged on the bottom surface of each polishing station 6, support blocks 9 are arranged on the left side and the right side of the bottom surface of each installation plate 8, each support block 9 is fixedly connected with a movable plate 11 at the bottom through a chute 10 penetrating through the upper wall of the installation base 5, the outer wall of each movable plate 11 is slidably installed on the inner top surface of the installation base 5 through a fixed block 12, and trigger switches 13 are arranged on the left side and the right side of the inner wall of the installation base 5 corresponding to the movable plate 11, the utility model discloses a portable electronic device, including fly leaf 11, drive shaft 15, connecting rod 16, one end that drive shaft 15 was kept away from is connected with driving motor 17, driving motor 17 fixed mounting be in the opening, fly leaf 11 middle part is equipped with connecting block 14, connecting block 14 is inside to be equipped with the opening, and the front end of drive shaft 15 slides and sets up in the opening, drive shaft 15 rear end fixedly connected with connecting rod 16, connecting rod 16 is kept away from drive shaft 15's one end is connected with driving motor 17, driving motor 17 fixed mounting be in on the inner wall of mount pad 5.
The driving motor 17 is a stepping motor with a band-type brake self-locking function and can realize power-off self-locking, therefore, as shown in fig. 2 and 3, the driving motor 17 drives the connecting rod 16 to rotate, the connecting rod 16 drives the driving shaft 15 to do circular motion, the driving shaft 15 is in sliding connection inside the connecting block 14, the driving shaft 15 drives the connecting block 14 to do reciprocating motion left and right when rotating, the connecting block 14 drives the two polishing stations 6 to do reciprocating motion left and right through the movable plate 11, the supporting block 9 and the mounting plate 8, when the movable plate 11 moves to the leftmost end or the rightmost end, the end part of the movable plate 11 is in contact with the trigger switch 13, the driving motor 17 stops rotating, at the moment, one of the two polishing stations 6 is located below the polishing head 3, and polishing work of the flange is realized.
A plurality of buffer springs 18 are arranged on the left inner wall and the right inner wall of the mounting seat 5, and the heights of the buffer springs 18 are consistent with the height of the movable plate 11. In the present embodiment, the buffer spring 18 is provided to buffer the movable plate 11 when it hits the left and right inner walls of the mounting seat 5, so as to prolong the service life of the mounting seat 5 and the movable plate 11.
Referring to fig. 4 and 5, the positioning assembly 7 includes a positioning groove 19 disposed at an upper portion of the polishing station 6, an adjusting groove 23 is disposed below the positioning groove 19, a plurality of positioning pins 20 are disposed on a bottom surface of the positioning groove 19, two positioning blocks 21 are disposed at a middle portion of the positioning groove 19, bottoms of the positioning blocks 21 penetrate through the bottom surface of the positioning groove 19 through grooves and are connected with a movable block 22, a plurality of first limiting rods 24 horizontally penetrate through the inside of the movable block 22, left and right ends of the first limiting rods 24 are mounted inside the adjusting groove 23 through fixing plates 25, an adjusting block 26 having a tapered cross section is disposed between the two movable blocks 22, upper and lower ends of the adjusting block 26 are slidably mounted inside the adjusting groove 23 through second limiting rods 27, an adjusting screw 28 is threadedly connected inside the adjusting block 26, and a rear end of the adjusting screw 28 is rotatably mounted on an inner wall at a rear side of the adjusting groove 23, the front end of the adjusting screw rod 28 penetrates through and extends to the front side of the grinding station 6.
In this embodiment, the flange is positioned by the positioning pin 20, the adjusting screw 28 is rotated, the adjusting block 26 is moved backward by using the screw principle, and when the adjusting block 26 with a tapered cross section as shown in fig. 5 moves backward, the two movable blocks 22 are pushed outward to both sides, so that the two movable blocks 22 respectively drive the positioning blocks 21 to move outward, the central hole of the flange is clamped, the flange is positioned and clamped, the flange is prevented from shifting during processing, and the processing precision is ensured.
The section of the positioning block 21 is semicircular. In the embodiment, the cross section of the positioning block 21 is semicircular, so that the outer side wall of the positioning block 21 has a larger contact surface with the central hole of the flange, the friction force between the outer wall of the positioning block 21 and the inner wall of the central hole of the flange is increased, and the positioning block 21 is prevented from damaging the central hole of the flange.
And compression springs 29 are sleeved on the outer walls of the left part and the right part of the first limiting rod 24. In the present embodiment, when the adjusting block 26 moves forward, the two movable blocks 22 drive the positioning blocks 21 to move towards each other under the action of the compression spring 29, so that the operator can take off the flange conveniently.
Equal vertical erection of inside installs erection column 30 about adjustment tank 23, equal slidable mounting has slider 31 on the erection column 30, the slider 31 upper surface all is equipped with ejector beam 32, just ejector beam 32 upper end all runs through and extends to in the constant head tank 19, the equal fixedly connected with portable pole 33 of slider 31 front side outer wall, portable pole 33 outer wall all with lateral wall runs through sliding connection before the station 6 of polishing. In this embodiment, as shown in fig. 4, an operator moves the two lifting rods 33 upward, so that the sliding block 31 drives the ejection rod 32 to move upward, and the ejection rod 32 ejects the flange, thereby facilitating the operator to take the flange down.
The front end of the adjusting screw rod 28 is provided with a turntable, a positioning rod 35 penetrates through the turntable from front to back, the rear end of the positioning rod 35 is connected with the outer wall of the front side of the polishing station 6 in an inserting mode through a positioning hole 36, the positioning hole 36 is circumferentially distributed on the outer wall of the front side of the polishing station 6 by taking the adjusting screw rod 28 as a center, and the rear end of the positioning rod 35 is connected with the inner portion of the positioning hole 36 in a magnetic adsorption mode. In the present embodiment, as shown in fig. 5, the positioning rod 35 is provided to engage with the positioning hole 36, so that the positioning rod 35 locks the adjustment screw 28, thereby preventing the adjustment block 26 from sliding, and when the positioning rod 35 is pulled out of the positioning hole 36, the adjustment screw 28 can be rotated by the positioning rod 35.
19 bottom surfaces of constant head tank are equipped with a plurality of screw thread mounting hole, the screw thread mounting hole is the circumference and distributes on 19 bottom surfaces of constant head tank, 19 underrun of constant head tank the screw thread mounting hole with 20 bottoms of locating pin can be dismantled and be connected. In the present embodiment, a plurality of screw mounting holes are provided, and the positioning pins 20 are detachably mounted on the positioning grooves 19 through the screw mounting holes so as to position the flanges of different specifications.
The bottom surface of the connecting block 14 is provided with a plurality of rollers 34, and the bottom surface of the connecting block 14 is in rolling contact with the inner bottom surface of the mounting seat 5 through the rollers 34. In the present embodiment, as shown in fig. 3, the bottom surface of the connecting block 14 is in rolling contact with the inner bottom surface of the mounting seat 5 through the rollers 34 to improve the stability of the connecting block 14 and facilitate the sliding of the connecting block 14 in the mounting seat 5.
The following is a list of preferred embodiments of the production and processing equipment of the flange finishing grinder for clearly illustrating the contents of the present invention, and it should be clear that the contents of the present invention are not limited to the following embodiments, and other modifications by conventional technical means of those skilled in the art are within the scope of the idea of the present invention.
The embodiment of the utility model provides a flange finish machining method is proposed, including following step:
firstly, two flanges are respectively placed in positioning grooves 19 of two polishing stations 6, the flanges are positioned through positioning pins 20, adjusting screw rods 28 are rotated through positioning rods 35, adjusting blocks 26 are moved backwards by utilizing the screw rod principle, two movable blocks 22 are pushed outwards to two sides, the two movable blocks 22 respectively drive positioning blocks 21 to move outwards, the center holes of the flanges are clamped, the positioning and clamping of the flanges are realized, and the flanges are prevented from deviating during processing;
after the flange is positioned, a switch of a driving motor 17 is turned on, the driving motor 17 drives a connecting rod 16 to rotate, the connecting rod 16 drives a driving shaft 15 to do circular motion, the driving shaft 15 is connected in a sliding mode inside a connecting block 14, the driving shaft 15 drives the connecting block 14 to do reciprocating motion left and right when rotating, the connecting block 14 drives two polishing stations 6 to do reciprocating motion left and right through a movable plate 11, a supporting block 9 and a mounting plate 8, when the movable plate 11 moves to the leftmost end or the rightmost end, the end of the movable plate 11 is in contact with a trigger switch 13, the driving motor 17 stops rotating, and at the moment, one of the two polishing stations 6 is located below a polishing head 3, so that the flange is polished;
and thirdly, after polishing, opening a switch of the driving motor 17, driving another polishing station 6 to move to the position below the polishing head 3 through a transmission structure, processing another flange, taking down the polished flange, installing the flange to be processed, and ensuring the processing continuity.
To sum up, the utility model has the advantages of as follows:
(1) a bilateral alternate working mechanism is adopted, two polishing stations 6 can be used for placing and detaching flanges respectively, when one polishing station 6 is used for grinding operation, the other polishing station 6 is used for placing parts, after the parts are ground, the polishing stations 6 are driven to reciprocate through a driving motor 17 and a transmission structure, so that the polishing stations 6 where the flanges are placed are conveyed to the lower part of a polishing head 3 for continuous processing, and the processing efficiency of a grinding machine can be greatly improved;
(2) the locating component 7 convenient to operate is arranged to position and clamp the flange, the lifting rod 33 can drive the jacking rod 32 to jack the flange, the flange can be conveniently taken down, and the mounting and dismounting efficiency of the flange is improved.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A production and processing device of a flange finish machining grinding machine is characterized by comprising a base, wherein a polishing head is mounted on the upper surface of the base through a mounting frame, a mounting seat is mounted on the upper surface of the base through two supporting frames, two polishing stations are arranged on the upper surface of the mounting seat, a positioning assembly for flange positioning is arranged on each polishing station, a mounting plate is arranged on the bottom surface of each polishing station, supporting blocks are arranged on the left side and the right side of the bottom surface of each mounting plate respectively, each supporting block is fixedly connected with a movable plate at the bottom through a chute penetrating through the upper wall of the mounting seat, the outer wall of each movable plate is slidably mounted on the inner top surface of the mounting seat through a fixing block, trigger switches are arranged on the inner wall of the mounting seat corresponding to the left side and the right side of each movable plate, a connecting block is arranged in the middle of each movable plate, an opening is arranged inside each connecting block, and the front end of a driving shaft is slidably arranged in the opening, the rear end of the driving shaft is fixedly connected with a connecting rod, one end, far away from the driving shaft, of the connecting rod is connected with a driving motor, and the driving motor is fixedly installed on the inner wall of the installation seat.
2. The production and processing device of the flange finishing grinding machine according to claim 1, wherein a plurality of buffer springs are arranged on the left inner wall and the right inner wall of the mounting seat, and the heights of the buffer springs are consistent with the height of the movable plate.
3. The production and processing equipment of the flange finishing grinding machine according to claim 1, wherein the positioning assembly comprises a positioning groove arranged at the upper part of the grinding station, an adjusting groove is arranged below the positioning groove, a plurality of positioning pins are arranged on the bottom surface of the positioning groove, and two positioning blocks are arranged in the middle of the positioning groove; the bottom of the positioning block penetrates through the bottom surface of the positioning groove through a through groove and is connected with a movable block, a plurality of first limiting rods horizontally penetrate through the interior of the movable block, and the left end and the right end of each first limiting rod are installed in the adjusting groove through fixing plates; an adjusting block with a conical section is arranged between the two movable blocks, and the upper end and the lower end of the adjusting block are slidably mounted in the adjusting groove through a second limiting rod; adjusting screw rod is connected to the internal thread of regulating block, adjusting screw rod rear end rotates to be installed the inboard wall of adjustment tank rear side, adjusting screw rod front end runs through and extends to the station front side of polishing.
4. The flange finishing grinder production and processing device of claim 3, wherein the positioning block is semicircular in section.
5. The production and processing device of the flange finishing grinding machine according to claim 3, wherein the outer walls of the left part and the right part of the first limiting rod are sleeved with compression springs.
6. The flange finishing grinding machine production and processing equipment of claim 3, wherein the left inner part and the right inner part of the adjusting groove are vertically provided with mounting columns, the mounting columns are provided with sliding blocks in a sliding mode, the upper surface of each sliding block is provided with an ejector rod, the upper end of each ejector rod penetrates through and extends into the corresponding positioning groove, the outer wall of the front side of each sliding block is fixedly connected with a hand-held rod, and the outer wall of each hand-held rod is connected with the front side wall of the grinding station in a penetrating and sliding mode.
7. The flange finishing grinder production and processing equipment as claimed in claim 3, wherein a turntable is arranged at the front end of the adjusting screw rod, positioning rods are arranged on the turntable in a penetrating manner, the rear ends of the positioning rods are inserted into the outer wall of the front side of the grinding station through positioning holes, the positioning holes are circumferentially distributed on the outer wall of the front side of the grinding station by taking the adjusting screw rod as a center, and the rear ends of the positioning rods are connected with the inner parts of the positioning holes in a magnetic adsorption manner.
8. The flange finishing grinder production and processing equipment of claim 3, wherein the bottom surface of the positioning groove is provided with a plurality of threaded mounting holes, the threaded mounting holes are circumferentially distributed on the bottom surface of the positioning groove, and the bottom surface of the positioning groove is detachably connected with the bottom end of the positioning pin through the threaded mounting holes.
9. The production and processing device of the flange finishing grinding machine as claimed in claim 1, wherein a plurality of rollers are arranged on the bottom surface of the connecting block, and the bottom surface of the connecting block is in rolling contact with the inner bottom surface of the mounting seat through the rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121231224.5U CN215239756U (en) | 2021-06-01 | 2021-06-01 | Production and processing equipment of flange finish machining grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121231224.5U CN215239756U (en) | 2021-06-01 | 2021-06-01 | Production and processing equipment of flange finish machining grinding machine |
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| Publication Number | Publication Date |
|---|---|
| CN215239756U true CN215239756U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121231224.5U Active CN215239756U (en) | 2021-06-01 | 2021-06-01 | Production and processing equipment of flange finish machining grinding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319665A (en) * | 2021-06-01 | 2021-08-31 | 上海电气研砼(木垒)建筑科技有限公司 | Production and processing equipment of flange finish machining grinding machine and flange finish machining method |
-
2021
- 2021-06-01 CN CN202121231224.5U patent/CN215239756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319665A (en) * | 2021-06-01 | 2021-08-31 | 上海电气研砼(木垒)建筑科技有限公司 | Production and processing equipment of flange finish machining grinding machine and flange finish machining method |
| CN113319665B (en) * | 2021-06-01 | 2025-06-06 | 上海电气研砼(木垒)建筑科技有限公司 | Flange finishing grinding machine production and processing equipment and flange finishing method |
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