CN212043726U - Quick chuck wrench for finishing machine tool - Google Patents
Quick chuck wrench for finishing machine tool Download PDFInfo
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- CN212043726U CN212043726U CN202020069314.8U CN202020069314U CN212043726U CN 212043726 U CN212043726 U CN 212043726U CN 202020069314 U CN202020069314 U CN 202020069314U CN 212043726 U CN212043726 U CN 212043726U
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- mobile jib
- groove
- hole
- outer cylinder
- machine tool
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Abstract
The utility model relates to a lathe equipment technical field, and a finish machining lathe quick chuck spanner is disclosed, including the mobile jib, the mobile jib is the cylinder for the top, the below is the round platform, the inside of mobile jib is hollow structure, and the inside hollow structure of mobile jib is the rectangle, the rectangle through-hole has been seted up to the lower wall of mobile jib, the connecting hole has been seted up on the outer cylinder of mobile jib, the connecting hole is the circular shape through-hole, the mobile jib right side is provided with special-shaped pole, special-shaped pole is an L type cylinder pole, the thread groove has been seted up on the left outer cylinder of special-shaped pole, the thread groove is spiral anti-skidding groove, fixedly connected with fixed column on the last outer cylinder of special-shaped pole, the fixed column is located the adjacent right side of wall of. The utility model discloses, through extracting the dysmorphism pole from the connecting hole is inside, with the fixed column joint in the inside of articulate groove, the area of spanner reduces this moment, has reduced toolbox usage space effect.
Description
Technical Field
The utility model relates to a lathe equipment technical field specifically is finish machining lathe quick chuck spanner.
Background
The chuck wrench is a jack catch instrument on adjusting the chuck, in the middle of the in-service use, after the jack catch regulation of chuck was accomplished, the chuck wrench inserted on the chuck was often forgotten, and the joint wrench runs out to continue the joint on the lathe, starts the lathe and can throws away the chuck wrench, can endanger equipment and personal safety on every side, and consequently the security is not high, provides the quick chuck wrench of machine tool for this and conveniently carries, can not leave over the chuck wrench in the chuck.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a finish machining lathe quick chuck spanner possesses etc. and easily carries the advantage, has solved the chuck spanner and has easily forgotten the problem on the lathe.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the quick chuck wrench for the finishing machine tool comprises a main rod, wherein the main rod is a cylinder at the upper part, a round table is arranged at the lower part, the inner part of the main rod is of a hollow structure, the hollow structure of the inner part of the main rod is rectangular, a rectangular through hole is formed in the lower wall surface of the main rod, a connecting hole is formed in the outer cylinder of the main rod, the connecting hole is a circular through hole, a special-shaped rod is clamped in the connecting hole and is an L-shaped cylindrical rod, a threaded groove is formed in the outer cylinder at the left side of the special-shaped rod, the threaded groove is a spiral anti-skidding groove, a fixing column is fixedly connected to the wall surface, adjacent to the main rod, of the vertical outer cylinder of the special-shaped rod, is positioned on the right side, adjacent to the wall surface of the connecting hole, a fixing groove is formed in the wall surface of the main rod corresponding, the fixed column is clamped inside the fixed groove, a hanging groove is formed in the upper wall face of the main rod and is a circular groove, and the hanging groove is the same as the fixed groove in size and shape.
Preferably, the inside of mobile jib is provided with the rectangle spring, the upper end fixed connection of rectangle spring is on the inside wall of mobile jib, the inside of mobile jib is provided with the push rod, the push rod is the pole of a rectangle structure.
Preferably, the upper wall fixed connection of push rod is in the lower wall of rectangular spring, fixed mounting has the handle on the outer cylinder of mobile jib, the handle is the elasticity rectangular rod of an L shape, handle and the adjacent outer cylinder wall of mobile jib are from upper and lower first lug of fixed mounting and second lug respectively.
Preferably, the first lug with the second lug is the same rectangle piece of size, first lug with the second lug with first through-hole and second through-hole have been seted up on the adjacent wall that corresponds of mobile jib, first through-hole with the second through-hole is the through-hole of rectangle, first through-hole with the second through-hole all communicates the inside of mobile jib.
Preferably, a clamping groove is formed in the right side wall face of the push rod and corresponds to the second through hole in the left and right direction, the clamping groove is a rectangular groove, a clamping spring is arranged inside the clamping groove, the left side wall face of the clamping spring is fixedly connected to the bottom face of the clamping groove, and a clamping block is fixedly connected to the right side wall face of the clamping spring.
Preferably, the joint piece is the piece of rectangle, the spacing ring has been cup jointed on the outer cylinder of push rod, the spacing ring is the ring structure, the spacing ring is located the below in joint groove, the prow groove has been seted up on the lower wall of push rod, the prow groove is the groove of rectangle, fixedly connected with magnetism board on the bottom surface in prow groove, the below of push rod is provided with the prow, the prow is the rectangle structure, the prow joint is in the inside in prow groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a finish machining machine tool quick chuck spanner possesses following beneficial effect:
1. this quick chuck spanner of finishing machine tool, through the handle, chuck spanner uses after, the workman holds the inside extrusion of handle, the inside to the mobile jib of second through-hole is extruded to the joint piece to the second lug, rectangle spring pulling push rod rebound this moment, the workman loosens the handle, the joint piece is in the inside of first through-hole along the internal face of mobile jib upwards slides final joint piece joint, the wrench end upwards extends to the inside of mobile jib, the wrench end does not contact the auto-eject chuck groove with the chuck groove, chuck spanner has been avoided staying, chuck spanner's safety in utilization has been improved.
2. This quick chuck spanner of finishing machine tool is through extracting the dysmorphism pole from the connecting hole is inside, with the fixed column joint in the inside of articulate the groove, the area of spanner reduces this moment, has reduced toolbox usage space effect.
3. This quick chuck spanner of finishing machine tool through at first inslot wall fixedly connected with magnetism board, the first joint of board is at the first inslot portion of board, and the magnetism board has carried out secondary fixed action to the board, can play the effect of being convenient for change and being convenient for the maintenance according to the first joint of board of in service behavior with different specifications at the first inslot of board.
4. This quick chuck spanner of finishing machine tool through the handle of L type, fixedly connected with first lug and second lug on the handle, elastic handle can hang the handle on technical worker's pocket, portable.
Drawings
FIG. 1 is a general view of the chuck wrench of the present invention;
FIG. 2 is a cross-sectional view of the chuck wrench of the present invention;
FIG. 3 is an enlarged view of FIG. 2A;
fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.
In the figure: the novel multifunctional wrench comprises a main rod 1, a connecting hole 2, a special-shaped rod 3, a thread groove 4, a fixing column 5, a fixing groove 6, a hanging groove 7, a rectangular spring 8, a push rod 9, a handle 10, a first projection 11, a first through hole 12, a second projection 13, a second through hole 14, a clamping groove 15, a clamping spring 16, a clamping block 17, a limiting ring 18, a plate head groove 19, a magnetic plate 20 and a plate head 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a quick chuck wrench for a finishing machine tool includes a main rod 1, the main rod 1 is a cylinder at the upper part and a circular table at the lower part, the main rod 1 is a hollow structure, the hollow structure of the main rod 1 is a rectangle, a rectangular through hole is formed on the lower wall surface of the main rod 1, a connecting hole 2 is formed on the outer cylinder of the main rod 1, the connecting hole 2 is a circular through hole, a special-shaped rod 3 is clamped inside the connecting hole 2, the special-shaped rod 3 is an L-shaped cylindrical rod, a thread groove 4 is formed on the outer cylinder at the left side of the special-shaped rod 3, the thread groove 4 is a spiral anti-slip groove, a fixed column 5 is fixedly connected to the wall surface of the vertical outer cylinder of the special-shaped rod 3 adjacent to the main rod 1, the fixed column 5 is located at the right side adjacent to the wall surface of the connecting hole 2, and a fixed groove 6 is, the fixing groove 6 is a circular groove, the connecting hole 2 extends leftwards to extend through the connecting hole 2 to the left side of the main rod 1, the fixing column 5 is clamped inside the fixing groove 6, the hanging groove 7 is formed in the upper wall surface of the main rod 1, the hanging groove 7 is a circular groove, the hanging groove 7 is identical to the fixing groove 6 in size and shape, and the fixing column 5 can be clamped inside the hanging groove 7 by pulling the special-shaped rod 3 out of the connecting hole 2.
The inside of mobile jib 1 is provided with rectangle spring 8, rectangle spring 8 does not do any description here for current structure, the upper end fixed connection of rectangle spring 8 is on the inside upper wall of mobile jib 1, the inside of mobile jib 1 is provided with push rod 9, push rod 9 is the pole of a rectangle structure, the last wall fixed connection of push rod 9 is in the lower wall of rectangle spring 8, fixed mounting has handle 10 on the outer cylinder of mobile jib 1, handle 10 is the elastic rectangle pole of an L shape, 10 leaves the gap with the outer cylinder of 1, 10 can the joint on technical worker's pocket, make things convenient for workman's debugging machine tool equipment and carry, the outer cylinder wall that handle 10 and mobile jib 1 are adjacent is from top to bottom respectively fixed mounting first lug 11 and second lug 13, first lug 11 with second lug 13 is the rectangle piece that the size is the same, first lug 11 with second lug 13 with first through-hole 12 and second through-hole 14 have been seted up on the adjacent wall that corresponds of mobile jib 1, first through-hole 12 with second through-hole 14 is the through-hole of rectangle, first through-hole 12 with second through-hole 14 all communicates the inside of mobile jib 1, joint groove 15 has been seted up on the right side wall of push rod 9, mutual correspondence about joint groove 15 and second through-hole 14, joint groove 15 is the groove of rectangle, the inside of joint groove 15 is provided with joint spring 16, joint spring 16 does not do the perplexity here for current structure, and joint spring 16's left side wall fixed connection is on the bottom surface of joint groove 15, joint spring 16's right side wall fixedly connected with joint piece 17, joint piece 17 is the piece of rectangle.
The utility model discloses a novel push rod structure, including push rod 9, spacing ring 18, limiting ring 9, limiting ring 18, 9, the lower wall of push rod 9, spacing ring 18 prevents the inside of push rod 9 roll-off mobile jib 1, plays limiting displacement, push rod 9 can only reciprocate in the inside of mobile jib 1, and push rod 9 can not roll-off mobile jib 1's inside completely, slab head groove 19 has been seted up on the lower wall of push rod 9, slab head groove 19 is the groove of rectangle, fixed connection has magnetic sheet 20 on the bottom surface of slab head groove 19, magnetic sheet 20 is magnetic board, the below of push rod 9 is provided with slab head 21, slab head 21 is the rectangle structure, slab head 21 joint is in the inside of slab head groove 19, magnetic sheet 20 carries out the secondary to slab head 21 and fixes.
The working principle is as follows:
when using, through passing dysmorphism pole 3 connecting hole 2 to the left side of mobile jib 1, hold on thread groove 4 is surperficial, 4 surperficial fluting increases of thread groove and hand contact friction power, and the workman holds and can not slide on thread groove 4, and is more laborsaving during the use, and dysmorphism pole 3 pulls the back left, and fixed column 5 joint on the dysmorphism pole 3 has formed the secondary and has fixed in the inside of fixed slot 6, and dysmorphism pole 3 can not rock the influence result of use.
The grip 10 is pressed by hand to face inward holding power, the clamping block 17 is clamped inside the first convex block 11 before use, the first convex block 11 and the second convex block 13 respectively and correspondingly extrude towards the inside of the first through hole 12 and the second through hole 14, the first convex block 11 extrudes towards the inside of the first through hole 12, the first convex block 11 extrudes on the wall surface of the clamping block 17, the clamping block 17 extrudes towards the inside of the clamping groove 15 and slides out of the inside of the second through hole 14, the clamping spring 16 deforms, the clamping block 17 is tangent to the inner wall surface of the main rod 1 at the moment, the rectangular spring 8 extrudes downwards, the clamping block 17 slides downwards along the inner wall surface of the main rod 1, at the moment, the hand for extruding the grip 10 is loosened, the second convex block 13 is far away from the inside of the second through hole 14 and outwards, a gap is formed inside the second through hole 14, when the clamping block 17 downwards reaches the corresponding opening of the second through hole 14, the right side of the clamping block 17 loses the stressed surface, inside joint block 17 joint at second through-hole 14, push rod 9 downstream, the wrench end 21 joint is inside the wrench end groove 19 of push rod 9, and wrench end 21 extends to the below of mobile jib 1 along with push rod 9 downstream, and wrench end 21 aims at the chuck groove, adjusts the chuck of lathe to the screw thread groove 4 rotation about.
After the chuck wrench uses, the workman holds handle 10 and inwards extrudees, second lug 13 extrudes joint piece 17 inside to mobile jib 1 of second through- hole 14, 8 pulling push rods 9 rebound of rectangular spring this moment, the workman loosens handle 10, joint piece 17 upwards slides the inside at first through-hole 12 of final joint piece 17 joint along the inner wall face of mobile jib 1, the inside of mobile jib 1 is upwards extended to board head 21, board head 21 does not contact the auto-eject chuck groove with the chuck groove, extract dysmorphism pole 3 from connecting hole 2 is inside, with the inside of fixed column 5 joint at articulate groove 7, the area of spanner reduces this moment, can put into the toolbox with the spanner.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Quick chuck spanner of finishing machine tool, including mobile jib (1), its characterized in that: the inside of mobile jib (1) is hollow structure, connecting hole (2) have been seted up on the outer cylinder of mobile jib (1), the inside joint of connecting hole (2) has dysmorphism pole (3), dysmorphism pole (3) are L type cylinder pole, thread groove (4) have been seted up on the left outer cylinder of dysmorphism pole (3), fixedly connected with fixed column (5) on the vertically outer cylinder of dysmorphism pole (3) and the adjacent wall of mobile jib (1), fixed slot (6) have been seted up on the wall that mobile jib (1) and fixed column (5) correspond, hang groove (7) have been seted up to the last wall of mobile jib (1), the inside of mobile jib (1) is provided with rectangular spring (8), the inside of mobile jib (1) is provided with push rod (9), fixed mounting has handle (10) on the outer cylinder of mobile jib (1), handle (10) and the adjacent outer cylinder wall of mobile jib (1) from upper and lower first lug of fixed mounting respectively (11) And a second bump (13), a first through hole (12) and a second through hole (14) are respectively arranged on the outer wall surface of the main rod (1) corresponding to the first bump (11) and the second bump (13), a clamping groove (15) is arranged on the right side wall surface of the push rod (9), the clamping groove (15) and the second through hole (14) are in left-right correspondence, the clamping groove (15) is a rectangular groove, a clamping spring (16) is arranged in the clamping groove (15), the left side wall surface of the clamping spring (16) is fixedly connected on the bottom surface of the clamping groove (15), a limit ring (18) is sleeved on the outer cylinder of the push rod (9), the limit ring (18) is positioned below the clamping groove (15), a plate head groove (19) is arranged on the lower wall surface of the push rod (9), and a magnetic plate (20) is fixedly connected on the bottom surface of the plate head groove (19), a plate head (21) is arranged below the push rod (9).
2. The finishing machine tool quick chuck wrench of claim 1, wherein: the main rod (1) is a cylinder at the upper part and a circular truncated cone at the lower part, and the connecting hole (2) extends leftwards to extend through the connecting hole (2) to the left side of the main rod (1).
3. The finishing machine tool quick chuck wrench of claim 1, wherein: the hanging groove (7) and the fixing groove (6) are the same in size and shape, and the handle (10) is an L-shaped elastic rectangular rod.
4. The finishing machine tool quick chuck wrench of claim 1, wherein: the first through hole (12) and the second through hole (14) are rectangular through holes, and the first through hole (12) and the second through hole (14) are communicated with the interior of the main rod (1).
5. The finishing machine tool quick chuck wrench of claim 1, wherein: the plate head (21) is clamped in the plate head groove (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020069314.8U CN212043726U (en) | 2020-01-11 | 2020-01-11 | Quick chuck wrench for finishing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020069314.8U CN212043726U (en) | 2020-01-11 | 2020-01-11 | Quick chuck wrench for finishing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212043726U true CN212043726U (en) | 2020-12-01 |
Family
ID=73536689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020069314.8U Active CN212043726U (en) | 2020-01-11 | 2020-01-11 | Quick chuck wrench for finishing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212043726U (en) |
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2020
- 2020-01-11 CN CN202020069314.8U patent/CN212043726U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220426 Address after: 030000 small and micro Park, xiaotunzhuang village, Huangzhai Town, Yangqu County, Taiyuan City, Shanxi Province Patentee after: Shanxi Haicheng Lide mechanical equipment manufacturing Co.,Ltd. Address before: 311800 room 317, 3rd floor, no.1013, lingbeizhou community, Lingbei Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhuji Yuanpu Machinery Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: Small and Micro Park, Xiaotunzhuang Village, Huangzhai Town, Yangqu County, Taiyuan City, Shanxi Province, 030100 Patentee after: Shanxi Haicheng Intelligent Manufacturing Co.,Ltd. Address before: 030000 small and micro Park, xiaotunzhuang village, Huangzhai Town, Yangqu County, Taiyuan City, Shanxi Province Patentee before: Shanxi Haicheng Lide mechanical equipment manufacturing Co.,Ltd. |
|
| CP03 | Change of name, title or address |