CN108127437A - A kind of forging finishing fixture - Google Patents
A kind of forging finishing fixture Download PDFInfo
- Publication number
- CN108127437A CN108127437A CN201711386577.0A CN201711386577A CN108127437A CN 108127437 A CN108127437 A CN 108127437A CN 201711386577 A CN201711386577 A CN 201711386577A CN 108127437 A CN108127437 A CN 108127437A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sliding shoe
- wall
- rotating bar
- outline border
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of forging finishing fixtures, including outline border, two side roof part of outline border inner wall is fixedly connected with power motor, power motor output shaft is rotatably connected to the first belt pulley, first belt pulley is rotatably connected to the second belt pulley by belt, threaded rod is fixedly connected with by flat key below second belt pulley, threaded rod outer wall is arranged with sliding shoe, threaded rod bottom end is fixedly connected with limiting plate, outline border inner wall, which is located at below power motor, is fixedly connected with auxiliary framework, auxiliary sliding shoe is slidably connected on the outside of auxiliary framework, it is fixedly connected on the outside of auxiliary sliding shoe with sliding shoe, side of the sliding shoe far from auxiliary sliding shoe is rotatably connected to the first rotating bar, the present invention relates to forging finishing technology fields.The problem of forging finishing fixture solves the control of Workpiece length and is fixed and clamps to workpiece, is adapted to different length workpiece, ensures the stabilization of the clamping of workpiece, and guarantee is not in offset when finishing.
Description
Technical field
The present invention relates to forging finishing technology field, specially a kind of forging finishing fixture.
Background technology
Machine tool fixture is to a kind of device of clamping workpiece (and guiding cutter) on lathe.Its effect is to determine workpiece
Position so that workpiece obtains the correct position relative to lathe and cutter, and is reliably clamped workpiece, and special fixture refers to aim at
Certain procedure of a certain workpiece and the fixture specially designed.Its main feature is that compact-sized, operation is rapid, conveniently, laborsaving, Ke Yibao
The higher machining accuracy and production efficiency of card, but manufacture and design that the period is longer, manufacturing expense is also higher.When change of product, folder
Tool will be scrapped due to that can not reuse.It is only applicable in the production that product is fixed and batch is larger, at present, fixture is in mechanic
Very important effect is played in industry production, and the fixture on some existing grinding machines or other lathes is substantially will be manually
Rotary clamp is removed, to step up workpiece, after workpieces processing, goes to unscrew fixture by hand again, it is not only time-consuming and laborious in this way, and
And can also cause security risk, so as to reduce the working efficiency of people, and existing fixture accommodate sometimes defective tightness and
Fixture is non-exchange, without versatility, it is now desired to which a kind of fixture ensures the clamping degree of steel pipe when steel pipe is in cutting, no
It will appear position offset, ensure the versatility of finishing quality and fixture on different lathes.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of forging finishing fixture, Workpiece length is solved
It controls and workpiece is fixed and is clamped, be adapted to different length workpiece, ensure the stabilization of the clamping of workpiece, ensure essence
The problem of being not in offset when processing.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of forging finishing fixture, packet
Outline border is included, two side roof part of outline border inner wall is fixedly connected with power motor, and the power motor output shaft is rotatably connected to
One belt pulley, first belt pulley are rotatably connected to the second belt pulley by belt, and the second belt pulley lower section passes through flat
Key is fixedly connected with threaded rod, and the threaded rod outer wall is arranged with sliding shoe, and the threaded rod bottom end is fixedly connected with limiting plate,
The outline border inner wall, which is located at below power motor, is fixedly connected with auxiliary framework, and auxiliary is slidably connected on the outside of the auxiliary framework
Sliding shoe, the auxiliary sliding shoe outside are fixedly connected with sliding shoe, side rotation of the sliding shoe far from auxiliary sliding shoe
The first rotating bar is connected with, the described one end of first rotating bar far from sliding shoe is rotatably connected to movable block, the outline border inner wall
Middle part, which is located at below movable block, is fixedly connected with partition board, and the movable block bottom is fixedly connected with connecting rod, the connecting rod run through every
Plate simultaneously extends to lower section, and the connecting rod bottom end is fixedly connected with clamping mounting bracket, and the clamping mounting bracket bottom is fixedly connected with
Arc gripping block, the arc gripping block both sides are fixedly connected with auxiliary buffer bar, and the outline border inner wall bottom is fixedly connected with
Workbench, the bench-top centre position are fixedly connected with clamping platform, and the clamping platform both sides are provided with buffer unit.
Preferably, the buffer unit includes bumper bracket, and the bumper bracket inner wall bottom is fixedly connected by buffer spring
There is mobile cushioning block, cushioning supportive seat is fixedly connected at the top of the mobile cushioning block.
Preferably, both sides are fixedly connected with moving frame at the top of the outline border inner wall, and the moving frame outer wall is arranged with
Mobile cushioning block, the mobile cushioning block top and bottom have been respectively fixedly connected with resetting spring.
Preferably, the moving frame bottom end is rotatably connected to third rotating bar, and mobile cushioning block inside rotation connects
The second rotating bar is connected to, the one end of second rotating bar and third rotating bar far from moving frame is rotatably connected with the 4th rotation
Bar, the 4th rotating bar bottom end movable block and rotation connection.
(3) advantageous effect
The present invention provides a kind of forging finishing fixtures.Has following advantageous effect：
The forging finishing fixture passes through the first belt pulley and the second belt pulley band by the power motor of outer arch
Dynamic threaded rod rotation, the sliding shoe being arranged so as to fulfill threaded rod outer wall are moved, and auxiliary framework and auxiliary sliding shoe can be with
Sliding shoe movement is assisted, sliding shoe pushes movable block to move down by the first rotating bar, and movable block pushes arc by connecting rod
Gripping block is moved towards clamping platform, and workpiece is clamped, the mobile cushioning block on moving frame by the second rotating bar,
Third rotating bar and the 4th rotating bar are assisted and are limited to movable block movement, and the buffer unit of clamping platform both sides setting can be with
By the auxiliary buffer bars of arc gripping block both sides to arc gripping block into row buffering, reached control to Workpiece length and
The purpose for being fixed and clamping to workpiece is adapted to different length workpiece, ensures the stabilization of the clamping of workpiece, passes through buffering
Device can ensure to be not in offset when finishing to fixture into row buffering.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structure diagram of the outer arch of the present invention；
Fig. 3 is the structure diagram of buffer unit of the present invention.
In figure：1 outline border, 2 power motors, 3 first belt pulleys, 4 second belt pulleys, 5 threaded rods, 6 clamping platforms, 7 sliding shoes,
8 limiting plates, 9 auxiliary frameworks, 10 auxiliary sliding shoes, 11 first rotating bars, 12 movable blocks, 13 moving frames, 14 mobile cushioning blocks,
15 second rotating bars, 16 third rotating bars, 17 the 4th rotating bars, 18 partition boards, 19 connecting rods, 20 clamp mounting bracket, the clamping of 21 arcs
Block, 22 auxiliary buffer bars, 23 buffer units, 231 bumper brackets, 232 buffer springs, 233 mobile cushioning blocks, 234 cushioning supportive seats,
24 workbench.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of forging finishing fixture, including outline border 1, outside
1 inner wall of frame, two side roof part is fixedly connected with power motor 2, and 2 output shaft of power motor is rotatably connected to the first belt pulley 3, and first
Belt pulley 3 is rotatably connected to the second belt pulley 4 by belt, and 4 lower section of the second belt pulley is fixedly connected with threaded rod by flat key
5,5 outer wall of threaded rod is arranged with sliding shoe 7, and 5 bottom end of threaded rod is fixedly connected with limiting plate 8, and 1 inner wall of outline border is located at power motor
2 lower sections are fixedly connected with auxiliary framework 9, and 9 outside of auxiliary framework slidably connects auxiliary sliding shoe 10,10 outside of auxiliary sliding shoe
It is fixedly connected with sliding shoe 7, side of the sliding shoe 7 far from auxiliary sliding shoe 10 is rotatably connected to the first rotating bar 11, first turn
The one end of lever 11 far from sliding shoe 7 is rotatably connected to movable block 12, and the fixed company in 12 lower section of movable block is located in the middle part of 1 inner wall of outline border
Partition board 18 is connected to, 12 bottom of movable block is fixedly connected with connecting rod 19, and connecting rod 19 is through partition board and extends to lower section, 19 bottom end of connecting rod
It is fixedly connected with and clamps mounting bracket 20, clamp 20 bottom of mounting bracket and be fixedly connected with arc gripping block 21,21 liang of arc gripping block
Side is fixedly connected with auxiliary buffer bar 22, and 1 inner wall bottom of outline border is fixedly connected with workbench 24,24 crown center position of workbench
Clamping platform 6 is fixedly connected with, 6 both sides of clamping platform are provided with buffer unit 23, and buffer unit 23 includes bumper bracket 231, bumper bracket
231 inner wall bottoms are fixedly connected with mobile cushioning block 233 by buffer spring 232, and 233 top of mobile cushioning block is fixedly connected with
Cushioning supportive seat 234,1 inner wall of outline border top both sides are fixedly connected with moving frame 13, and 13 outer wall of moving frame is arranged with movement
Buffer stopper 14,14 top and bottom of mobile cushioning block have been respectively fixedly connected with resetting spring, the rotation connection of 13 bottom end of moving frame
There is third rotating bar 16,14 inside of mobile cushioning block is rotatably connected to the second rotating bar 15, the second rotating bar 15 and third rotation
The one end of bar 16 far from moving frame 13 is rotatably connected with the 4th rotating bar 17, and 17 bottom end movable block 12 of the 4th rotating bar connects with rotation
It connects.
In use, the power motor 2 at 1 top of outline border drives 5 turns of threaded rod by the first belt pulley 3 and the second belt pulley 4
Dynamic, the sliding shoe 7 being arranged so as to fulfill 5 outer wall of threaded rod is moved, and auxiliary framework 9 and auxiliary sliding shoe 10 can assist sliding
Motion block 7 moves, and sliding shoe 7 pushes movable block 12 to move down by the first rotating bar 11, and movable block 12 is pushed by connecting rod 19
Arc gripping block 21 is moved towards clamping platform 6, and workpiece is clamped, and the mobile cushioning block 14 on moving frame 13 passes through
Second rotating bar 15,16 and the 4th rotating bar 17 of third rotating bar are assisted and are limited to the movement of movable block 12,6 liang of clamping platform
The buffer unit 23 of side setting can delay arc gripping block 21 by the auxiliary buffer bar 22 of 21 both sides of arc gripping block
Punching.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
Also there are other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of forging finishing fixture, including outline border (1), it is characterised in that：Two side roof part of outline border (1) inner wall is fixed
Power motor (2) is connected with, power motor (2) output shaft is rotatably connected to the first belt pulley (3), first belt pulley
(3) the second belt pulley (4) is rotatably connected to by belt, the second belt pulley (4) lower section is fixedly connected with spiral shell by flat key
Rasp bar (5), threaded rod (5) outer wall are arranged with sliding shoe (7), and threaded rod (5) bottom end is fixedly connected with limiting plate
(8), outline border (1) inner wall, which is located at below power motor (2), is fixedly connected with auxiliary framework (9), and the auxiliary framework (9) is outside
Slideslip is connected with auxiliary sliding shoe (10)；
It is fixedly connected on the outside of the auxiliary sliding shoe (10) with sliding shoe (7), the sliding shoe (7) is far from auxiliary sliding shoe (10)
Side be rotatably connected to the first rotating bar (11), the one end of first rotating bar (11) far from sliding shoe (7) is rotatablely connected
There is movable block (12), be located in the middle part of outline border (1) inner wall below movable block (12) and be fixedly connected with partition board (18), the movement
Block (12) bottom is fixedly connected with connecting rod (19), and the connecting rod (19) is through partition board and extends to lower section, connecting rod (19) bottom
End, which is fixedly connected with, clamps mounting bracket (20)；
Described clamping mounting bracket (20) bottom is fixedly connected with arc gripping block (21), and arc gripping block (21) both sides are fixed
Auxiliary buffer bar (22) is connected with, outline border (1) the inner wall bottom is fixedly connected with workbench (24), workbench (24) top
Portion centre position is fixedly connected with clamping platform (6), and clamping platform (6) both sides are provided with buffer unit (23).
2. a kind of forging finishing fixture according to claim 1, it is characterised in that：The buffer unit (23) includes
Bumper bracket (231), bumper bracket (231) the inner wall bottom are fixedly connected with mobile cushioning block by buffer spring (232)
(233), it is fixedly connected with cushioning supportive seat (234) at the top of the mobile cushioning block (233).
3. a kind of forging finishing fixture according to claim 1, it is characterised in that：At the top of outline border (1) inner wall
Both sides are fixedly connected with moving frame (13), and moving frame (13) outer wall is arranged with mobile cushioning block (14), the movement
Resetting spring has been respectively fixedly connected at the top and bottom of buffer stopper (14).
4. a kind of forging finishing fixture according to claim 3, it is characterised in that：Moving frame (13) bottom end
Third rotating bar (16) is rotatably connected to, the second rotating bar (15) is rotatably connected on the inside of the mobile cushioning block (14), it is described
The one end of second rotating bar (15) and third rotating bar (16) far from moving frame (13) is rotatably connected with the 4th rotating bar (17), institute
State the 4th rotating bar (17) bottom end movable block (12) and rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386577.0A CN108127437A (en) | 2017-12-20 | 2017-12-20 | A kind of forging finishing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386577.0A CN108127437A (en) | 2017-12-20 | 2017-12-20 | A kind of forging finishing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108127437A true CN108127437A (en) | 2018-06-08 |
Family
ID=62390858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711386577.0A Withdrawn CN108127437A (en) | 2017-12-20 | 2017-12-20 | A kind of forging finishing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108127437A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520661A (en) * | 2019-01-15 | 2019-03-26 | 河南省西峡汽车水泵股份有限公司 | A kind of auxiliary device for surveying belt pulley torsional forces |
| CN113560669A (en) * | 2020-04-28 | 2021-10-29 | 苏州兴嘉泓机械科技有限公司 | Panel cutting blanking machine and clamping mechanism thereof |
-
2017
- 2017-12-20 CN CN201711386577.0A patent/CN108127437A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520661A (en) * | 2019-01-15 | 2019-03-26 | 河南省西峡汽车水泵股份有限公司 | A kind of auxiliary device for surveying belt pulley torsional forces |
| CN113560669A (en) * | 2020-04-28 | 2021-10-29 | 苏州兴嘉泓机械科技有限公司 | Panel cutting blanking machine and clamping mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180608 |
|
| WW01 | Invention patent application withdrawn after publication |