CN220128227U - Tapping clamp for conical nut - Google Patents
Tapping clamp for conical nut Download PDFInfo
- Publication number
- CN220128227U CN220128227U CN202321514330.3U CN202321514330U CN220128227U CN 220128227 U CN220128227 U CN 220128227U CN 202321514330 U CN202321514330 U CN 202321514330U CN 220128227 U CN220128227 U CN 220128227U
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- nut
- conical
- groove
- tapping
- conical nut
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 54
- 238000003825 pressing Methods 0.000 claims abstract description 38
- 238000003754 machining Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000005056 compaction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a tapping clamp for a conical nut, belongs to the technical field of tapping clamps, and solves the problems that in the prior art, clamping is inconvenient and tapping machining precision is low during conical nut tapping machining. The device comprises a base, a rotary platform, a feeding mechanism and a pressing mechanism, wherein the rotary platform is used for moving a conical nut, and the feeding mechanism is used for controlling the release of the conical nut; the rotary platform comprises a station rotary disc, the station rotary disc is provided with a nut groove, the nut groove is provided with a conical hole, and the conical surface of the conical hole is matched with the conical surface of the conical nut to position the conical nut; the pressing mechanism comprises a second cylinder and a pressing block, and the second cylinder controls the pressing block to press and fix the conical nut in the nut groove. The utility model realizes continuous feeding of the conical nut and rapid and convenient clamping of the conical nut, simultaneously realizes continuous processing of the conical nut, and improves the tapping efficiency and the tapping precision of the conical nut.
Description
Technical Field
The utility model relates to the technical field of tapping clamps, in particular to a tapping clamp for a conical nut.
Background
The conical nut has the characteristics of small volume and conical surface, and is difficult to clamp when the conical nut is threaded. When the existing conical nut is used for screw thread machining, a single conical nut is used for clamping and machining, the machining process is long, the machining efficiency is low, and meanwhile, the machining precision is low. When the conical nut needs higher precision, the existing clamp is adopted to clamp the conical nut, so that the precision requirement of the conical nut on threads cannot be met.
Disclosure of Invention
In view of the above analysis, the present utility model aims to provide a tapping fixture for a conical nut, which is used for solving the problems of difficult clamping and low tapping precision of the conical nut in the prior art.
The aim of the utility model is mainly realized by the following technical scheme:
the tapping clamp for the conical nut comprises a base, a rotary platform fixedly installed on the base, a feeding mechanism and a pressing mechanism, wherein the rotary platform is used for moving the conical nut, and the feeding mechanism is used for controlling the release of the conical nut placed in the rotary platform; the rotary platform comprises a station rotary disc, the station rotary disc is provided with a nut groove, the nut groove is provided with a conical hole, and the conical surface of the conical hole can be matched with the conical surface of the conical nut to position the conical nut; the compressing mechanism comprises a second cylinder and a compressing block connected with the second cylinder, and the second cylinder controls the compressing block to compress, fix and clamp the conical nut in the nut groove.
Further, the number of the nut grooves is four, the four nut grooves are circumferentially arranged by taking the center of a circle of the station rotating disc as the center, and two adjacent nut grooves form an included angle of 90 degrees.
Further, a positioning groove is further formed in the station rotating disc, and the positioning groove is arranged on the edge of the station rotating disc and corresponds to the nut groove.
Further, the feeding mechanism further comprises a supporting frame, a feeding sleeve and a blanking frame.
Further, the feed sleeve is fixedly mounted on the support frame and is coaxially disposed with the nut groove.
Further, a guide groove is formed in the feeding sleeve; the blanking frame comprises a guide rail which is in sliding connection with the guide groove.
Further, the guide rail includes a release section for releasing the cone nut within the feed sleeve and a restraint section for preventing release of the cone nut within the feed sleeve.
Further, the limiting section is provided with a limiting strip.
Further, a pressing head is arranged at one end of the pressing block, and a positioning block is arranged at the other end of the pressing block; the positioning block is provided with a positioning protrusion, and the positioning protrusion is connected with a positioning groove on the station rotating disc and used for locking and positioning the station rotating disc and the pressure head.
Further, the pressure head is provided with a through avoidance hole, the axis of the avoidance hole is overlapped with the axis of the tapping tool, and the avoidance hole and the pressure head are coaxially arranged.
The technical scheme of the utility model can at least realize one of the following effects:
(1) The utility model discloses a tapping clamp for a conical nut, which comprises a base, a rotary platform fixedly arranged on the base, a feeding mechanism and a pressing mechanism, wherein the rotary platform is used for moving the conical nut, and the feeding mechanism is used for controlling the release of the conical nut placed in the rotary platform; the rotary platform comprises a station rotary disc, the station rotary disc is provided with a nut groove, the nut groove is provided with a conical hole, and the conical surface of the conical hole can be matched with the conical surface of the conical nut to position the conical nut; the pressing mechanism comprises a second cylinder and a pressing block connected with the second cylinder, the second cylinder is used for controlling the pressing block to press, fix and clamp the conical nut in the nut groove, continuous feeding in the conical nut tapping process and rapid and convenient clamping of the conical nut are realized, continuous processing of the conical nut is realized, and the tapping efficiency and tapping precision of the conical nut are improved.
(2) The feeding mechanism comprises a mounting table, a first cylinder, a supporting frame, a feeding sleeve and a blanking frame, wherein the mounting table is fixedly arranged on a base; the first air cylinder is fixedly arranged on the mounting table, is connected with an external air supply device, and can push piston rods in the air cylinder to extend or retract by inflating different chambers in the first air cylinder through the external air supply device; the supporting frame is fixedly arranged on the mounting table, the feeding sleeve is fixedly arranged on the supporting frame, and the feeding sleeve and the nut groove on the station rotating disc are coaxially arranged, so that a conical nut in the feeding sleeve can accurately fall into the corresponding nut groove; the blanking frame is in sliding connection with the feeding sleeve and is connected with the first cylinder, and the blanking frame can be pushed to extend or retract through the first cylinder, so that the conical nuts in the feeding sleeve can sequentially fall into the nut grooves corresponding to the conical nuts.
(3) The utility model also provides a compressing mechanism, which comprises a second cylinder, a slide rail, a slide block and a compressing block, wherein the second cylinder and the slide rail are fixedly arranged on the base, the second cylinder is connected with an external air supply device, and piston rods in the cylinders can be pushed to extend or retract by inflating different chambers in the second cylinder through the external air supply device; the sliding block is in sliding connection with the sliding rail; the slider and compact heap and second cylinder fixed connection can promote the slider through the second cylinder and reciprocate on the slide rail, and then drive the compact heap and slide from top to bottom along the slide rail to realize hold-down mechanism compresses tightly fixedly and fix a position the toper nut of placing in the nut inslot, and then realize the quick convenient clamping when toper nut adds.
In the utility model, the technical schemes can be mutually combined to realize more preferable combination schemes. Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the utility model, like reference numerals being used to refer to like parts throughout the several views.
FIG. 1 is a schematic view of a tapping clamp according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a rotary platform according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a rotating station disk according to an embodiment of the present utility model;
FIG. 4 is a schematic structural view of a feeding mechanism according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a feed sleeve according to an embodiment of the present utility model;
FIG. 6 is a schematic structural diagram of a blanking frame according to an embodiment of the present utility model;
FIG. 7 is a schematic diagram of a pressing mechanism according to an embodiment of the present utility model;
fig. 8 is a schematic structural diagram of a pressing mechanism according to an embodiment of the utility model.
Reference numerals:
1-a base; 2-rotating a platform; 21-dividing disc; 22-station rotating disc; 221-nut grooves; 2211-conical hole; 2212-straight cylinder hole; 222-positioning grooves; 3-a feeding mechanism; 31-a mounting table; 32-a first cylinder; 33-a support frame; 331-mounting bosses; 34-feeding sleeve; 341-a guide slot; 35-blanking frame; 351-connecting blocks; 352-guide rail; 3521-release segment; 3522-restriction segment; 35221-limit bars; 353-stopper; 4-a compressing mechanism; 41-a second cylinder; 42-sliding rails; 43-slide block; 431-convex handle; 432-a chute; 44-compacting blocks; 441-ram; 4411-dodging holes; 442-positioning blocks; 4421-positioning projections.
Detailed Description
The following detailed description of preferred embodiments of the utility model is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the utility model, are used to explain the principles of the utility model and are not intended to limit the scope of the utility model.
The utility model discloses a tapping clamp for a conical nut, which comprises a base 1, a rotary platform 2, a feeding mechanism 3 and a pressing mechanism 4, wherein the rotary platform 2, the feeding mechanism 3 and the pressing mechanism 4 are fixedly arranged on the base 1, the feeding mechanism 3 can sequentially place the conical nut on the rotary platform 2, the conical nut is moved to the pressing mechanism 4 from the feeding mechanism 3 through the rotation of the rotary platform 2, meanwhile, the conical nut on the rotary platform 2 is pressed, fixed and positioned through the pressing mechanism 4, and then the conical nut is tapped through external tapping equipment, so that continuous feeding of the conical nut and rapid and convenient clamping of the conical nut in the tapping process are realized, and the tapping efficiency and tapping precision of the conical nut are improved.
Preferably, as shown in fig. 2, the rotary platform 2 includes an index plate 21 and a station rotary plate 22 for carrying a conical nut, the index plate 21 is connected with an external driving device, and the index plate 21 can be driven to rotate by the external driving device according to a specified angle, and the index plate 21 rotates by a certain angle, preferably 90 degrees each time in this embodiment; the station rotating disc 22 is fixedly arranged on the dividing disc 21 and can synchronously rotate along with the rotation of the dividing disc 21, so that the conical nut is conveyed from the feeding mechanism 3 to the pressing mechanism 4.
Preferably, as shown in fig. 3, the station rotating disc 22 is provided with a nut groove 221 and a positioning groove 222, wherein the nut groove 221 is used for placing a conical nut and positioning the conical nut placed therein; the axis of the nut groove 221 coincides with the axis of the tapping tool on the external tapping unit, so that the nut groove 221 can also position the cone nut placed therein; in this embodiment, four nut grooves 221 are preferably provided, the four nut grooves 221 are circumferentially arranged with the center of the station rotating disc 22 as the center, and two adjacent nut grooves 221 form an included angle of 90 degrees; the index plate 21 is driven to rotate 90 degrees each time by an external driving device, so that the station rotating disc 22 is driven to synchronously rotate, and the conical nut is sequentially moved.
Preferably, the nut groove 221 is disposed through the station rotary disk 22; one end of the nut groove 221, which is contacted with the upper surface of the station rotary disc 22, is a conical hole 2211, and the other end is a straight barrel hole 2212; the conical hole 2211 is used for placing a conical nut, and the conical surface of the conical hole 2211 is matched with the conical surface of the conical nut to position the nut, so that dislocation and deflection of the conical nut placed in the nut groove 221 can be avoided; the diameter of the straight bore 2212 is larger than the diameter of the tapping tool and is used for avoiding the tapping tool when the conical nut is used for tapping.
Preferably, the positioning groove 222 is disposed on the edge of the station rotating disc 22 and corresponds to the nut groove 221, and the positioning groove 222 is used for positioning the nut groove 221 on the station rotating disc 22 and the pressing mechanism 4, so as to ensure that the pressing mechanism 4 can accurately press the conical nut into the nut groove 221 on the station rotating disc 22.
Preferably, as shown in fig. 4, the feeding mechanism 3 includes a mounting table 31, a first cylinder 32, a supporting frame 33, a feeding sleeve 34 and a blanking frame 35, and the mounting table 31 is fixedly mounted on the base 1; the first air cylinder 32 is fixedly arranged on the mounting table 31, the first air cylinder 32 is connected with an external air supply device, and piston rods in the air cylinders can be pushed to extend or retract by inflating different chambers in the first air cylinder 32 through the external air supply device; the supporting frame 33 is fixedly arranged on the mounting table 31, the feeding sleeve 34 is fixedly arranged on the supporting frame 33, and the feeding sleeve 34 and the nut groove 221 on the station rotating disc 22 are coaxially arranged, so that a conical nut in the feeding sleeve 34 can accurately fall into the corresponding nut groove 221; the blanking frame 35 is slidably connected with the feeding sleeve 34 and is simultaneously connected with the first cylinder 32, and the blanking frame 35 can be pushed to extend or retract by the first cylinder 32, so that the conical nuts in the feeding sleeve 34 can sequentially fall into the corresponding nut grooves 221.
Preferably, one end of the supporting frame 33 is fixedly connected with the mounting table 31, and the other end is provided with a mounting boss 331, and the mounting boss 331 is used for mounting the feeding sleeve 34.
Preferably, the inner diameter of the feed sleeve 34 is slightly larger than the diameter of the large diameter end of the cone nut to accommodate the cone nut.
Preferably, one end of the feeding sleeve 34 is fixedly mounted on the mounting boss 331 and forms a feeding end through which a cone nut can be sequentially placed in the feeding sleeve 34; the other end of the feeding sleeve 34 is suspended and arranged right above a nut groove 221 on the station rotating disc 22 to form a discharging end; the end of the discharge end has a certain clearance with the upper surface of the station rotating disc 22, and the clearance is preferably 1 mm-2 mm in the embodiment.
Preferably, as shown in fig. 5, the discharge end of the feeding sleeve 34 is provided with a guiding groove 341, and the guiding groove 341 is used for limiting the sliding direction of the blanking frame 35.
Preferably, as shown in fig. 6, the blanking frame 35 includes a connection block 351, a guide rail 352 and a limiting block 353, two ends of the guide rail 352 are respectively fixedly connected with the connection block 351 and the limiting block 353, and the limiting block 353 is used for limiting the sliding travel of the guide rail 352 in the guide groove 341; the guide rail 352 is slidably connected with the guide groove 341 on the feeding sleeve 34; the connecting block 351 is fixedly connected with a piston rod in the first cylinder 32, and the connecting block 351 can extend or retract along with the piston rod in the first cylinder 32, so that the blanking frame 35 can extend or retract, and the conical nuts in the feeding sleeve 34 can be sequentially released.
Preferably, the guide 352 includes a release section 3521 and a limit section 3522, the release section 3521 for releasing the cone nut within the feed sleeve 34 and the limit section 3522 for preventing the cone nut within the feed sleeve 34 from being released; the blanking frame 35 is extended under the pushing of the first cylinder 32, so that the release section 3521 of the guide rail 352 is aligned with the feed sleeve 34, and the conical nut in the feed sleeve 34 can be released; the blanking frame 35 is retracted under the pushing of the first cylinder 32, so that the limiting section 3522 of the guide rail 352 is aligned with the feeding sleeve 34, and the conical nut in the feeding sleeve 34 can be prevented from being released, so that the blanking frame 35 sequentially releases the conical nut in the feeding sleeve 34 along with the extension or retraction of the piston rod in the first cylinder 32.
Preferably, in this embodiment, two guide rails 352 are preferably provided, and the two guide rails 352 are fixedly connected to two ends of the connection block 351 respectively.
Preferably, a wedge-shaped stop 35221 is provided at the inner lower edge of the limiting segment 3522, and when the guide rail slides to the limiting segment 3522, the inclined surface of the stop 35221 contacts the conical surface of the conical nut, so as to prevent the conical nut in the feed sleeve 34 from being released.
Preferably, as shown in fig. 7 and 8, the pressing mechanism 4 includes a second cylinder 41, a sliding rail 42, a sliding block 43 and a pressing block 44, where the second cylinder 41 and the sliding rail 42 are fixedly installed on the base 1, the second cylinder 41 is connected with an external air supply device, and the piston rods in the cylinders can be pushed to extend or retract by inflating different chambers in the second cylinder 41 through the external air supply device; the sliding block 43 is in sliding connection with the sliding rail 42; the sliding block 43 is fixedly connected with the compression block 44 and the second air cylinder 41, the sliding block 43 can be pushed to slide on the sliding rail 42 in a reciprocating manner through the second air cylinder 41, and then the compression block 44 is driven to slide up and down along the sliding rail 42, so that the compression mechanism 4 compresses, fixes and positions a conical nut placed in the nut groove 221, and further the conical nut is fast and convenient to clamp during processing.
Preferably, the sliding block 43 has a protruding handle 431 and a sliding groove 432, the protruding handle 431 is fixedly installed on a piston rod of the second cylinder 41, and the sliding groove 432 is buckled on the sliding rail 42 and is slidably connected with the sliding rail 42, so that the sliding block 43 can slide reciprocally on the sliding rail 42 along with the extension or retraction of the piston rod of the second cylinder 41.
Preferably, one end of the pressing block 44 is provided with a pressing head 441, and the other end is provided with a positioning block 442, and the positioning block 442 is fixedly connected with the sliding block 43, so that the pressing block 44 moves up and down along the sliding rail 42 along with the sliding of the sliding block 43.
Preferably, the ram 441 is a cylinder, and the diameter of the ram 441 is smaller than the diameter of the large diameter end of the conical nut, so that the conical nut can be pressed in the nut groove 221, the conical nut is prevented from moving randomly, and meanwhile, the conical nut can be positioned, so that the axis of the conical nut is coaxial with the axis of the nut groove 221, the dislocation and deflection of the conical nut placed in the nut groove 221 are avoided, and the tapping precision of the conical nut is improved.
Preferably, the ram 441 is provided with a through avoidance hole 4411, the axis of the avoidance hole 4411 is overlapped with the axis of the tapping tool, and the avoidance hole 4411 and the ram 441 are coaxially arranged; the inner diameter of the avoidance hole 4411 is larger than the diameter of the tapping cutter, so that the tapping cutter can be avoided, and damage to the tapping cutter during tapping is avoided.
Preferably, the positioning block 442 is provided with a positioning protrusion 4421, the positioning protrusion 4421 is cooperatively connected with the positioning groove 222 on the station rotating disc 22, the positioning protrusion 4421 can be inserted into the positioning groove 222, so as to realize locking positioning of the station rotating disc 22 and the pressing head 441, enable the axis of the pressing head 441 to coincide with the axis of the nut groove 221, further realize that the axis of the tapping tool is coaxial with the axis of the conical nut, and improve the tapping precision of the conical nut along the axis of the conical nut.
Preferably, the first cylinder 32 and the second cylinder 41 adopt cylinders in the prior art, and the extension or retraction of the piston rod is realized by alternately supplying air to the chambers at two sides of the piston in the cylinders, namely when the rodless chamber in the cylinder is used for inputting compressed air, and the pressure difference between the chambers at two sides of the cylinder acts on the piston to push the piston to move when the rod chamber is used for exhausting, so that the piston rod extends; when the rod cavity in the cylinder is filled with air and the rodless cavity is exhausted, the piston rod is retracted by the force formed by the pressure difference of the cavities on the two sides of the cylinder acting on the piston.
The implementation process comprises the following steps:
sequentially placing conical nuts to be tapped into the feed sleeve 34 through the feed end of the feed sleeve 34; starting the first cylinder 32 to push the blanking frame 35 to extend or retract, and controlling screw tap nuts at the bottom of the feeding sleeve 34 to sequentially fall into one nut groove 221 on the station rotating disc 22; the rotation of the index plate 21 synchronously drives the station rotating disc 22 to rotate, and then drives the tap-shaped screw cap in the screw cap groove 221 to rotate, so that the conical screw cap to be tapped moves to the position right below the pressure head 441 in the pressing mechanism 4, and simultaneously, the other screw cap groove 221 on the station rotating disc 22 moves to the position right below the feed sleeve 34, so that the next conical screw cap to be tapped falls into the screw cap groove 221.
When the screw tap-shaped nut moves to the position right below the pressure head 441 in the pressing mechanism 4, the second air cylinder 41 is controlled to operate, so that the second air cylinder 41 pushes the pressing block 44 to move downwards along the sliding rail 42, the pressure head 441 is pressed on the conical nut, so that the conical nut is pressed and fastened in the nut groove 221, and meanwhile, the conical nut is positioned, so that the axis of the conical nut is coincident with the axis of the tapping tool, and the machining precision is ensured; after the conical nut is pressed and fixed, tapping can be carried out on the conical nut;
after tapping is finished, the second air cylinder 41 is controlled to operate, and the second air cylinder 41 pushes the compaction block 44 to move upwards along the sliding rail 42, so that the compaction block 44 is restored to the initial position, and preparation is made for next compaction and tapping;
the index plate 21 continues to rotate, so that the tapped conical nut moves out of the pressing mechanism 4, and thus, other tools can be used to take the tapped conical nut out of the nut groove 221, and simultaneously, the next nut groove 221 moves to the position right below the pressing head 441 in the pressing mechanism 4, so that the next pressing and tapping are performed, and continuous tapping of the conical nut is realized.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (10)
1. The tapping clamp for the conical nut is characterized by comprising a base (1), a rotary platform (2), a feeding mechanism (3) and a pressing mechanism (4), wherein the rotary platform (2) is fixedly arranged on the base (1), the rotary platform (2) is used for moving the conical nut, and the feeding mechanism (3) is used for controlling the release of the conical nut placed in the rotary platform; the rotary platform (2) comprises a station rotary disc (22), the station rotary disc (22) is provided with a nut groove (221), the nut groove (221) is provided with a conical hole (2211), and the conical surface of the conical hole (2211) can be matched with the conical surface of a conical nut to position the conical nut; the compressing mechanism (4) comprises a second air cylinder (41) and a compressing block (44) connected with the second air cylinder (41), and the second air cylinder (41) controls the compressing block (44) to compress, fix and clamp the conical nut in the nut groove (221).
2. Tapping clamp for conical nuts according to claim 1, characterized in that the nut grooves (221) are four, the four nut grooves (221) are circumferentially arranged with the centre of the station rotating disc (22) as the centre, and two adjacent nut grooves (221) form an angle of 90 °.
3. Tapping clamp for conical nuts according to claim 2, characterized in that the station rotating disc (22) is further provided with a positioning groove (222), and the positioning groove (222) is arranged on the edge of the station rotating disc (22) and corresponds to the nut groove (221).
4. A tapping clamp for a conical nut according to claim 3, characterized in that the feed mechanism (3) further comprises a support frame (33), a feed sleeve (34) and a blanking frame (35).
5. Tapping clamp for conical nuts according to claim 4, characterized in that the feed sleeve (34) is fixedly mounted on the support frame (33) and that the feed sleeve (34) is arranged coaxially with the nut groove (221).
6. Tapping clamp for conical nuts as claimed in claim 5, characterized in that said feed sleeve (34) is provided with a guide groove (341); the blanking frame (35) comprises a guide rail (352), and the guide rail (352) is in sliding connection with the guide groove (341).
7. The tapping clamp for a conical nut as claimed in claim 6, characterized in that the guide rail (352) comprises a release section (3521) and a limit section (3522), the release section (3521) being used for releasing the conical nut in the feed sleeve (34), the limit section (3522) being used for preventing the conical nut in the feed sleeve (34) from being released.
8. Tapping clamp for conical nuts according to claim 7, characterized in that the limit segment (3522) is provided with a limit stop (35221).
9. Tapping clamp for conical nuts according to claim 8, characterized in that said pressing block (44) has a pressing head (441) at one end and a positioning block (442) at the other end; the positioning block (442) is provided with a positioning protrusion (4421), and the positioning protrusion (4421) is connected with a positioning groove (222) on the station rotating disc (22) and used for locking and positioning the station rotating disc (22) and the pressure head (441).
10. Tapping clamp for conical nuts according to claim 9, characterized in that the ram (441) is provided with a through-going relief hole (4411), the axis of the relief hole (4411) is coincident with the axis of the tapping tool, and the relief hole (4411) is coaxial with the ram (441).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514330.3U CN220128227U (en) | 2023-06-14 | 2023-06-14 | Tapping clamp for conical nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321514330.3U CN220128227U (en) | 2023-06-14 | 2023-06-14 | Tapping clamp for conical nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128227U true CN220128227U (en) | 2023-12-05 |
Family
ID=88950226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321514330.3U Active CN220128227U (en) | 2023-06-14 | 2023-06-14 | Tapping clamp for conical nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128227U (en) |
-
2023
- 2023-06-14 CN CN202321514330.3U patent/CN220128227U/en active Active
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