CN217453801U - Positioning tool for flange ring production - Google Patents
Positioning tool for flange ring production Download PDFInfo
- Publication number
- CN217453801U CN217453801U CN202221694215.4U CN202221694215U CN217453801U CN 217453801 U CN217453801 U CN 217453801U CN 202221694215 U CN202221694215 U CN 202221694215U CN 217453801 U CN217453801 U CN 217453801U
- Authority
- CN
- China
- Prior art keywords
- flange
- flange ring
- scale plate
- positioning box
- rotary scale
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model provides a positioning tool for flange ring production, which comprises a flange positioning box, wherein the left side and the right side of the upper side in the flange positioning box are respectively provided with a through groove; a clamping screw is connected with the transverse bearing at the upper side in the flange positioning box, and moving seats are respectively in threaded connection with the left side and the right side of the outer wall of the clamping screw, wherein the moving seats are respectively arranged at the inner sides of the through grooves in a sliding manner; the upper part of the moving seat is uniformly connected with self-centering clamping blocks, the self-centering clamping blocks are respectively positioned on the left side and the right side of the upper part of the flange positioning box, and V-shaped grooves are formed in the inner sides of the self-centering clamping blocks; the middle part of the upper part of the flange positioning box is provided with a flange ring, and the flange ring is clamped on the inner side between the self-centering clamping blocks. The utility model discloses rotatory scale plate, square movable block, back style of calligraphy dog, first pointer, the setting that single-end straight line screw and appearance were dashed is twisted to the hand, is favorable to realizing exempting from to rule the function of looking for the position of punching on the flange ring.
Description
Technical Field
The utility model belongs to the technical field of the flange ring is produced, especially, relate to a flange ring production is with location frock.
Background
In the flange ring production process, in order to make the flange ring be connected with other objects, drilling processing is usually required to be carried out on the flange ring, before the drilling processing is carried out on the flange ring, processing personnel need mark on the flange ring, and still need punch the hole on the drilling position of flange ring, thereby confirm the drilling position, this location method is comparatively loaded down with trivial details, and the dead time is long, thereby directly influenced the production machining efficiency of flange ring, consequently, the utility model provides a flange ring production is with location frock, with the function of the position of the line locating hole of avoiding marking off.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that exists, the utility model provides a flange ring production is with location frock, its effect that can realize exempting from the position of marking off the locating hole to can effectively improve the production efficiency of flange ring.
The technical scheme is as follows: a positioning tool for flange ring production comprises a flange positioning box, wherein the left side and the right side of the upper side in the flange positioning box are respectively provided with a through groove; a clamping screw is connected with the transverse bearing at the upper side in the flange positioning box, and moving seats are respectively in threaded connection with the left side and the right side of the outer wall of the clamping screw, wherein the moving seats are respectively arranged at the inner sides of the through grooves in a sliding manner; the upper part of the moving seat is uniformly connected with self-centering clamping blocks, the self-centering clamping blocks are respectively positioned on the left side and the right side of the upper part of the flange positioning box, and V-shaped grooves are formed in the inner sides of the self-centering clamping blocks; a flange ring is arranged in the middle of the upper part of the flange positioning box and clamped on the inner side between the self-centering clamping blocks, wherein the flange ring is also positioned on the inner side between the V-shaped grooves; the right end of the clamping screw penetrates through the upper right side inside the flange positioning box, and an operating handle is connected to the right end of the clamping screw through a bolt; the four corners of the lower part of the flange positioning box are respectively connected with supporting legs through bolts, and the flange positioning box is characterized in that a stepped shaft is connected with an opening at the middle part of the upper part of the flange positioning box through threads and is positioned on the inner side of a flange ring; the upper end of the stepped shaft is connected with a hand-operated block through a bolt; the outer wall of the upper vertical section of the stepped shaft is connected with an annular stop block through bolts; an angle positioning dial is integrally connected to the middle part and the upper side of the outer wall of the vertical section at the lower side of the stepped shaft; the outer wall of the stepped shaft is connected with a scribing-free punching moving block structure.
Preferably, the scribing-free punching moving block structure comprises a rotary scale plate, a sliding groove is formed in the left side inside the rotary scale plate, a square moving block is arranged on the inner side of the sliding groove in a sliding mode, and the upper side and the lower side of the outer wall of the square moving block are respectively connected with a square-shaped stop block through bolts; the square-shaped check blocks are respectively arranged at the upper part and the lower part of the rotary scale plate; a first pointer is connected to the middle part of the front part of the square-shaped check block on the upper side through a screw, and the first pointer is positioned on the front side of the rotary scale plate; the lower part of the square-shaped check block at the lower part of the rotary scale plate is provided with a single-head straight-line screw which is screwed by hand; a jack is formed in the middle of the inside of the square moving block, and a sample punch is inserted into the jack; the right side of the lower part of the rotary scale plate is connected with a second pointer through a screw.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, rotatory scale plate, square movable block, return style of calligraphy dog, first pointer, the setting that single-end straight line screw and appearance were dashed is twisted to the hand, is favorable to realizing exempting from to rule the function of looking for the position of punching on the flange ring.
2. The utility model discloses in, the second pointer, the setting of rotatory scale plate and angular positioning calibrated scale is favorable to realizing that the operating personnel of being convenient for masters the rotation angle of rotatory scale plate, and then the operating personnel of being convenient for exempts from to rule on the flange ring and evenly dashes the hole, realizes exempting from to rule the function of location punching position.
3. The utility model discloses can realize exempting from to rule the effect of the location position of punching to save the position time that punches of positioning flange ring, and then can effectively improve the processing production efficiency of flange ring.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the structure of the scribing-free punching movable block of the present invention.
Fig. 3 is a schematic structural view of the rotary scale plate of the present invention.
Fig. 4 is a schematic top view of the angular positioning scale of the present invention.
In the figure:
1. a flange positioning box; 2. clamping the screw rod; 3. a movable seat; 4. a self-centering clamping block; 5. a flange ring; 6. an operating handle; 7. supporting legs; 8. a stepped shaft; 9. screwing the operation block by hand; 10. an annular stop block; 11. an angle positioning dial; 111. a second scale mark; 12. the scribing-free punching moving block structure; 121. rotating the scale plate; 1211. a first scale mark; 122. a square moving block; 123. a square-shaped stop block; 124. a first pointer; 125. screwing a single-head straight thread screw by hand; 126. punching; 127. and a second pointer.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, and as shown in fig. 1 and fig. 2, the positioning tool for flange ring production comprises a flange positioning box 1, wherein the left side and the right side of the upper side inside the flange positioning box 1 are respectively provided with a through groove; a clamping screw 2 is connected with the transverse bearing at the upper side in the flange positioning box 1, and moving seats 3 are respectively in threaded connection with the left side and the right side of the outer wall of the clamping screw 2, so that the moving seats 3 can be conveniently and synchronously moved, wherein the moving seats 3 are respectively arranged at the inner sides of the through grooves in a sliding manner; the upper part of the moving seat 3 is uniformly connected with self-centering clamping blocks 4, the self-centering clamping blocks 4 are respectively positioned on the left side and the right side of the upper part of the flange positioning box 1, and V-shaped grooves are formed in the inner sides of the self-centering clamping blocks 4; a flange ring 5 is arranged in the middle of the upper part of the flange positioning box 1, the flange ring 5 is clamped and connected between the self-centering clamping blocks 4, and the flange ring 5 is also positioned on the inner side between the V-shaped grooves to play a role in positioning the flange ring 5; the right end of the clamping screw 2 penetrates through the upper right side inside the flange positioning box 1, and an operating handle 6 is connected to the right end of the clamping screw 2 through a bolt; the four corners of the lower part of the flange positioning box 1 are respectively connected with supporting legs 7 through bolts, the opening of the middle part of the upper part of the flange positioning box 1 is in threaded connection with a stepped shaft 8, and the stepped shaft 8 is positioned on the inner side of the flange ring 5; the upper end of the stepped shaft 8 is connected with a hand-screwing operation block 9 through a bolt, and the hand-screwing operation block 9 can play a role of facilitating the rotation of the stepped shaft 8; the outer wall of the upper vertical section of the stepped shaft 8 is connected with an annular stop block 10 through bolts; an angle positioning dial 11 is integrally connected to the middle part and the upper side of the outer wall of the vertical section at the lower side of the stepped shaft 8.
One of them flange ring production is with location frock still includes exempts from to rule and punches a hole movable block structure 12 to exempt from to rule and punch a hole movable block structure 12 and be connected with step shaft 8, be favorable to realizing exempting from to rule and carry out the function of location to the position of punching of flange ring 5.
The scribing-free punching moving block structure 12 comprises a rotary scale plate 121, a sliding groove is formed in the left side inside the rotary scale plate 121, a square moving block 122 is arranged on the inner side of the sliding groove in a sliding mode, and the upper side and the lower side of the outer wall of the square moving block 122 are respectively connected with a Chinese character hui-shaped stop block 123 through bolts; the square-shaped stoppers 123 are respectively arranged at the upper and lower parts of the rotary scale plate 121; a first pointer 124 is connected to the middle part of the front part of the square-shaped stop 123 at the upper side through a screw, and the first pointer 124 is positioned at the front side of the rotary scale plate 121; a hand-screwed single-head straight thread screw 125 is in threaded connection with the front opening in the lower part of the lower square-shaped stop block 123, and the lower square-shaped stop block 123 is in fastening connection with the rotary scale plate 121 through the hand-screwed single-head straight thread screw 125; a jack is arranged in the middle of the inside of the square moving block 122, and a sample punch 126 is inserted into the jack; the second pointer 127 is connected to the right screw at the lower part of the rotary scale plate 121.
In this embodiment, as shown in fig. 3, the front left side of the rotary scale plate 121 is sequentially marked with first scale lines 1211 from right to left.
In this embodiment, referring to fig. 4, when positioning the punching position of the flange ring 5, the flange ring 5 is first placed on the upper portion of the flange positioning box 1, the flange ring 5 is positioned between the self-centering clamping blocks 4, the clamping screw 2 is rotated by the operating handle 6, the clamping screw 2 drives the self-centering clamping blocks 4 to move synchronously by the movable base 3, the flange ring 5 is clamped, the stepped shaft 8 is rotated by the manual screwing operating block 9, the lower end of the stepped shaft 8 is screwed to the opening at the middle portion of the upper portion of the flange positioning box 1, the center of the stepped shaft 8 is the center of the flange ring 5, the single-head straight thread screw 125 is unscrewed by the manual screwing, and the square moving block 122 is moved by the square-shaped stop 123 according to the external dimensional requirement, the first pointer 124 points to a numerical value corresponding to drawing requirements on the first scale mark 1211, the position pointed by the lower end of the sample punch 126 is the punching position, then the single-head straight thread screw 125 is screwed down by a hand, the sample punch 126 is hammered by an external hammer head, the sample punching hole is left at the punching position on the flange ring 5, the function of positioning the punching position without marking is achieved, then the rotary scale plate 121 can be moved according to a certain angle through the second pointer 127 and the second scale mark 111, and therefore the function of uniform punching can be achieved.
In this embodiment, specifically, a mounting hole is longitudinally formed in the right side inside the rotary scale plate 121, the rotary scale plate 121 is slidably disposed on the outer wall of the upper vertical section of the stepped shaft 8 through the mounting hole, wherein the rotary scale plate 121 is located on the lower side of the annular stopper 10, a wing screw is threadedly connected to an opening at the middle part of the right part of the rotary scale plate 121, and the rotary scale plate 121 is fastened and connected to the stepped shaft 8 through the wing screw.
In this embodiment, specifically, the second pointer 127 is located on the upper side of the angle positioning dial 11, and plays a role of facilitating the operator to read the second scale mark 111.
In this embodiment, specifically, the lower end of the sample punch 126 is located at the upper part of the flange ring 5.
In this embodiment, specifically, the first scale 1211 on the right side is in the same plane as the center line of the stepped shaft 8.
In this embodiment, it is concrete, removal seat 3 be provided with two, its inside downside all transversely is seted up the screw thread through-hole that is used for clamping screw 2 threaded connection, removal seat 3 be located respectively from the tight 4 lower part outsides of centering clamp.
In this embodiment, specifically, the middle portion inside the angle positioning dial 11 is provided with a through hole for the lower vertical section of the stepped shaft 8 to penetrate through.
In this embodiment, specifically, the center line of the first pointer 124 and the center line of the plunger 126 are in the same plane.
In this embodiment, specifically, the rotary scale plate 121 is a stainless steel plate with a rectangular cross section.
In this embodiment, the second pointer 127 is specifically an L-shaped stainless steel pointer.
In this embodiment, specifically, the measurement unit of the first scale 1211 is set to be mm, and the first scale 1211 on the right side is set to be a 0 starting point, so that the operator can conveniently grasp the distance between the center line of the plunger 126 and the center line of the stepped shaft 8, and further, the operator can conveniently directly find the punching position on the flange ring 5 according to the requirement of the external drawing.
In this embodiment, specifically, the measurement unit of the second scale mark 111 is set as degree, and the second scale mark 111 on the middle right side is set as 0 degree starting point and 360 degrees end point, so that the operator can conveniently grasp the rotation angle of the rotary scale plate 121, and the operator can conveniently and uniformly punch the punching position on the flange ring 5.
In this embodiment, specifically, the flange positioning box 1 is a stainless steel box with a lower uncovered portion.
In this embodiment, specifically, the clamping screw 2 adopts the stainless steel screw with opposite screw threads on the left and right sides, and plays a role in facilitating the synchronous driving of the movable base 3 to move.
In this embodiment, specifically, the self-centering clamping block 4 is a stainless steel block with a rectangular cross section.
Principle of operation
In the utility model, when the punching position of the flange ring 5 is positioned, firstly, the flange ring 5 is placed on the upper part of the flange positioning box 1, the flange ring 5 is positioned between the self-centering clamping blocks 4, then the clamping screw 2 is rotated by the operating handle 6, the clamping screw 2 is driven by the moving seat 3 to synchronously move the self-centering clamping blocks 4, the flange ring 5 is clamped, then the stepped shaft 8 is rotated by the hand-operated block 9, the lower end thread of the stepped shaft 8 is connected to the opening at the middle part of the upper part of the flange positioning box 1, the center of the stepped shaft 8 is the center of the flange ring 5, then the single-head straight thread screw 125 is loosened by the hand, the square moving block 122 is moved by the square-shaped block 123 according to the size requirement of an external drawing, the first pointer 124 points to the value corresponding to the drawing requirement on the first scale 1211, the position pointed by the lower end of the sample punch 126 is the punching position, the hand of screwing up afterwards screws up single-end straight line screw 125 to utilize external tup to dash 126 and carry out the hammering to the appearance, make the punching position on the flange ring 5 leave the appearance and dash the eye, realize exempting from the function of marking off the line location punching position, still can follow through second pointer 127 and second scale mark 111 and remove according to certain angle to rotation scale plate 121 afterwards, thereby can realize the function of even punching.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (6)
1. A positioning tool for flange ring production comprises a flange positioning box (1), wherein through grooves are respectively formed in the left side and the right side of the upper side inside the flange positioning box (1); a clamping screw (2) is connected with the upper side transverse bearing in the flange positioning box (1), the left side and the right side of the outer wall of the clamping screw (2) are respectively in threaded connection with a moving seat (3), and the moving seats (3) are respectively arranged on the inner sides of the through grooves in a sliding manner; the upper part of the moving seat (3) is uniformly connected with self-centering clamping blocks (4), the self-centering clamping blocks (4) are respectively positioned on the left side and the right side of the upper part of the flange positioning box (1), and V-shaped grooves are formed in the inner sides of the self-centering clamping blocks (4); a flange ring (5) is arranged in the middle of the upper part of the flange positioning box (1), the flange ring (5) is clamped on the inner side between the self-centering clamping blocks (4), and the flange ring (5) is also positioned on the inner side between the V-shaped grooves; the right end of the clamping screw rod (2) penetrates through the right upper side inside the flange positioning box (1), and the right end of the clamping screw rod (2) is connected with an operating handle (6) through a bolt; the flange positioning box is characterized in that supporting legs (7) are respectively bolted at the four corners of the lower part of the flange positioning box (1), a stepped shaft (8) is in threaded connection with an opening at the middle part of the upper part of the flange positioning box (1), and the stepped shaft (8) is positioned on the inner side of a flange ring (5); the upper end of the stepped shaft (8) is connected with a hand-screwing operation block (9) through a bolt; the outer wall of the upper vertical section of the stepped shaft (8) is connected with an annular stop block (10) through bolts; an angle positioning dial (11) is integrally connected to the middle part and the upper side of the outer wall of the vertical section at the lower side of the stepped shaft (8); the outer wall of the stepped shaft (8) is connected with a scribing-free punching moving block structure (12).
2. The positioning tool for producing the flange ring according to claim 1, wherein the scribing-free punching moving block structure (12) comprises a rotary scale plate (121), a sliding groove is formed in the left side of the inside of the rotary scale plate (121), a square moving block (122) is arranged on the inner side of the sliding groove in a sliding manner, and the upper side and the lower side of the outer wall of the square moving block (122) are respectively connected with a square-shaped stop block (123) through bolts; the square-shaped stop blocks (123) are respectively arranged at the upper part and the lower part of the rotary scale plate (121); the middle part of the front part of the square-shaped block (123) at the upper side is connected with a first pointer (124) through a screw, and the first pointer (124) is positioned at the front side of the rotary scale plate (121); a hand-screwed single-head straight thread screw (125) is connected to the front opening in the lower part of the lower square-shaped stopper (123), and the lower square-shaped stopper (123) is fixedly connected with the rotary scale plate (121) through the hand-screwed single-head straight thread screw (125); a jack is arranged in the middle of the inside of the square moving block (122), and a sample punch (126) is inserted into the jack; the right side of the lower part of the rotary scale plate (121) is connected with a second pointer (127) through a screw.
3. The positioning tool for producing the flange ring according to claim 2, wherein first scale lines (1211) are sequentially marked from right to left on the left side of the front portion of the rotary scale plate (121).
4. The positioning tool for producing the flange ring according to claim 1, wherein second scale marks (111) are respectively marked on the peripheral parts of the front part of the angle positioning dial (11).
5. The positioning tool for flange ring production according to claim 2, wherein a mounting hole is longitudinally formed in the right side of the inside of the rotary scale plate (121), the rotary scale plate (121) is slidably arranged on the outer wall of the upper vertical section of the stepped shaft (8) through the mounting hole, the rotary scale plate (121) is located on the lower side of the annular stop block (10), a wing screw is connected to an opening in the middle of the right portion of the rotary scale plate (121) in a threaded manner, and the rotary scale plate (121) is fixedly connected with the stepped shaft (8) through the wing screw.
6. The positioning tool for producing the flange ring according to claim 2, wherein the second pointer (127) is positioned on the upper side of the angle positioning dial (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221694215.4U CN217453801U (en) | 2022-06-30 | 2022-06-30 | Positioning tool for flange ring production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221694215.4U CN217453801U (en) | 2022-06-30 | 2022-06-30 | Positioning tool for flange ring production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217453801U true CN217453801U (en) | 2022-09-20 |
Family
ID=83240195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221694215.4U Active CN217453801U (en) | 2022-06-30 | 2022-06-30 | Positioning tool for flange ring production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217453801U (en) |
-
2022
- 2022-06-30 CN CN202221694215.4U patent/CN217453801U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201304576Y (en) | Drill press principal shaft boring apparatus | |
| CN107598887B (en) | Multifunctional scribing table | |
| CN202780539U (en) | Device for machining inner holes of thin-walled annular workpiece | |
| CN201979121U (en) | Novel NC (numerical control) flange drilling machine | |
| CN202344066U (en) | Vertical location device for hand tapping | |
| CN202824825U (en) | Positioning and cutting-off device capable of quickly and precisely adjusting length of fractured materials | |
| CN111015619B (en) | Combined multifunctional scriber | |
| CN217453801U (en) | Positioning tool for flange ring production | |
| CN202087965U (en) | Simple vertical type multifunctional machine tool | |
| CN103406789A (en) | Slender shaft hole drilling mould | |
| CN218905685U (en) | Drilling machine tool for wood | |
| CN112809383A (en) | Drilling, punching and tapping integrated machine for square and round flange end plates | |
| CN202964191U (en) | Simple fixture used for drill machine | |
| CN203471403U (en) | Mold for hole drilling of slender shaft | |
| CN202278451U (en) | Machining center searching device | |
| CN203765056U (en) | Simple milling device of symmetrical key groove | |
| CN204248467U (en) | Process boring turnable frock clamp | |
| CN201960190U (en) | Clamp for miller of straight bevel gear | |
| CN211660853U (en) | Plate position detection device of numerical control turret punch press | |
| CN213560069U (en) | Pneumatic drilling device | |
| CN204396955U (en) | A kind of drilling machine | |
| CN208276517U (en) | A kind of workbench for drilling machines | |
| CN107335994B (en) | Magnetic steel entering steel sleeve processing tool | |
| CN219336868U (en) | Positioning device for milling long and thin stepped shaft key groove with length-diameter ratio | |
| CN216461972U (en) | Quick centering device for drilling hole of centrosymmetric workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |