CN211465576U - Stainless steel cutting lathe fixing device - Google Patents
Stainless steel cutting lathe fixing device Download PDFInfo
- Publication number
- CN211465576U CN211465576U CN201921706702.6U CN201921706702U CN211465576U CN 211465576 U CN211465576 U CN 211465576U CN 201921706702 U CN201921706702 U CN 201921706702U CN 211465576 U CN211465576 U CN 211465576U
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- connecting rod
- base
- crank pin
- hydraulic cylinder
- stainless steel
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Abstract
The utility model relates to a production lathe machine tooling technical field discloses a stainless steel cutting lathe fixing device, mount base fixed connection is on lathe main body left side top, first connecting rod base fixed connection is in mount base top left side, second connecting rod base fixed connection is on mount base top right side, hydraulic cylinder one end is by crank pin axle swing joint in the inserting groove of first connecting rod base, and hydraulic cylinder other end fixedly connected with connecting rod connecting block, the one end of connecting rod is by crank pin axle swing joint in the inserting groove of second connecting rod base, mount base right side top fixedly connected with workstation. When the cutting machine needs to cut, a workpiece is placed on the workbench, then only the hydraulic cylinder needs to be started, the hydraulic cylinder can push the connecting rod to work, the workpiece is fixed from all sides, the automatic working can also save manpower to a large extent, the time is saved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a production lathe machine tooling technical field specifically is a stainless steel cutting lathe fixing device.
Background
With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, the requirements on improving the production efficiency, reducing the production cost and having a highly intelligent automatic cutting function are also improved, and the development of the cutting machine must adapt to the development requirements of the modern machining industry. The existing cutting machine has certain defects when being used, the workpiece is not easy to fix when being cut, the workpiece is fixed by a traditional cutting machine fixing device through a manual rotating screw rod, the workpiece can be fixed only through independent front and back clamping, the simultaneous clamping can not be realized, and the operation is complex.
Therefore, a fixing device capable of automatically clamping and clamping workpieces in all directions is needed, so that labor is saved, and potential safety hazards are eliminated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a stainless steel cutting lathe fixing device, this stainless steel cutting lathe fixing device of section have solved traditional cutting lathe and have required dependent manual operation when pressing from both sides tight work piece, press from both sides tight work piece and can not carry out all-round fixed problem simultaneously.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a stainless steel cutting lathe fixing device comprises a lathe body, wherein a fixing frame base, a first connecting rod base, a second connecting rod base, a hydraulic cylinder, a first connecting rod, a second connecting rod, a third connecting rod, a side positioning arm, a side positioning block and an upper positioning block are arranged on the lathe body;
mount base fixed connection is on lathe subject left side top, first connecting rod base fixed connection is in mount base top left side, second connecting rod base fixed connection is on mount base top right side, hydraulic cylinder one end is by crank pin axle swing joint in the inserting groove of first connecting rod base to hydraulic cylinder other end fixedly connected with connecting rod connecting block, the one end of a connecting rod is by crank pin axle swing joint in the inserting groove of second connecting rod base, the fixed lower part at a connecting rod that cup joints of side location arm, side locating piece fixed connection is on the top right side of side location arm, the epaxial activity of a connecting rod has cup jointed the removal cover just the removal cover is located the upper portion of side location arm bottom, removal cover upper portion is connected with the spring just spring activity cup joints on a connecting rod, the one end of No. two connecting rods and the connecting rod connecting block on the hydraulic cylinder are sheathe in by the removal by same crank pin axle fixed connection on by the removal, and are connected The other end of the second connecting rod is movably connected with the third connecting rod through a crank pin shaft, the right side of the middle of the third connecting rod is movably connected with the top end of the first connecting rod through the crank pin shaft, and the upper positioning block is fixedly connected to the top end of the right side of the third connecting rod.
Preferably, the top end of the right side of the fixing frame base is fixedly connected with a workbench, positioning screw moving grooves are formed in two sides of a table board of the workbench, and the top end of the workbench is movably connected with a positioning seat through a positioning screw.
Preferably, the upper part of the first connecting rod base is provided with an inserting groove, the side surface of the first connecting rod base is provided with a base crank pin shaft hole, and the first connecting rod base and the second connecting rod base are the same in shape.
Preferably, the connecting rod spread groove has been seted up on connecting rod connecting block upper portion, crank pin shaft hole has been seted up to connecting rod connecting block one side, just crank pin shaft hole runs through the connecting rod spread groove.
Preferably, the hydraulic cylinder is provided with an air inlet and an air outlet, and the air inlet and the air outlet are respectively connected with an air pipe.
Preferably, a crank pin shaft moving groove is formed in the shaft of the first connecting rod and is located at the lower portion of the spring and the upper portion of the side positioning arm, and the hydraulic cylinder and the second connecting rod are movably connected to a crank pin shaft on the moving sleeve and are movably connected to the inner portion of the crank pin shaft moving groove.
Borrow by above-mentioned technical scheme, the utility model provides a stainless steel cutting lathe fixing device. The method at least has the following beneficial effects:
(1) this section stainless steel cutting lathe fixing device, when needs carry out cutting work to the work piece, puts the work piece on the workstation, then only need start hydraulic cylinder, hydraulic cylinder's work can promote connecting rod work to from all-round fixed work piece all around, and automatic work also can use manpower sparingly by very big limit, saves time, improves the working efficiency.
(2) This section stainless steel cutting lathe fixing device because during the cutting work piece, the variation in size of work piece, the kind is different, so when needs remove the positioning seat, only need loosen the set screw, then remove the required position with the positioning seat along with set screw shifting groove, later with the dead set screw of nut lock, fixed seat.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic front view of the structure of the present invention;
fig. 2 is a schematic front view of a first connecting rod in the structure diagram of fig. 1 of the present invention;
FIG. 3 is a schematic side view of the upper table of FIG. 1 according to the present invention;
FIG. 4 is a schematic top view of the upper table of FIG. 1 according to the present invention;
FIG. 5 is a side view of the upper link base of FIG. 1 according to the present invention;
fig. 6 is a top view of the connecting rod connecting block of the present invention shown in fig. 1.
In the figure: 1, a lathe body and 2, a fixed frame base;
3, a first connecting rod base, a 31 inserting groove and a 32 base crank pin shaft hole;
4, a second connecting rod base, a 5-side positioning arm and a 6-crank pin shaft;
7 hydraulic cylinder, 71 air inlet, 72 air outlet and 73 air pipe;
a second connecting rod 8;
9, a first connecting rod and 91 crank pin shaft moving grooves;
a No. 10 third connecting rod, an upper 11 positioning block, a side 12 positioning block and a 13 positioning block;
14 set screws, 141 set screw moving grooves;
15 working table, 16 moving sleeve and 17 spring;
18 connecting rod connecting blocks, 181 connecting rod connecting grooves and 182 crank pin shaft holes.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a stainless steel cutting lathe fixing device comprises a lathe body 1, wherein a fixing frame base 2, a first connecting rod base 3, a second connecting rod base 4, a hydraulic cylinder 7, a first connecting rod 9, a second connecting rod 8, a third connecting rod 10, a side positioning arm 5, a side positioning block 12 and an upper positioning block 11 are arranged on the lathe body 1;
the top end of the right side of the fixed frame base 2 is fixedly connected with a workbench 15, two sides of the table top of the workbench 15 are provided with positioning screw moving grooves 141, the top end of the workbench 15 is movably connected with positioning seats 13 through positioning screws 14, and because the workpieces are different in size and type when the workpieces are cut, when the positioning seats 13 need to be moved, the positioning seats 13 only need to be loosened, then the positioning seats 13 are moved to required positions along with the positioning screw moving grooves 141, then the positioning screws 14 are locked by nuts, and the positioning seats 13 are fixed;
the fixing frame base 2 is fixedly connected with the top end of the left side of the lathe body 1, the first connecting rod base 3 is fixedly connected with the left side of the top end of the fixing frame base 2, the second connecting rod base 4 is fixedly connected with the right side of the top end of the fixing frame base 2, the upper part of the first connecting rod base 3 is provided with an inserting groove 31, the side surface of the first connecting rod base 3 is provided with a base crank pin shaft hole 32, the first connecting rod base 3 and the second connecting rod base 4 have the same shape, one end of the hydraulic cylinder 7 is movably connected in the inserting groove 31 of the first connecting rod base 3 through a crank pin shaft 6, the hydraulic cylinder 7 is provided with an air inlet 71 and an air outlet 72, the other end of the hydraulic cylinder 7 is fixedly connected with a connecting rod connecting block 18, the upper part of the connecting rod connecting block 18 is provided with a connecting rod connecting groove 181, one side of the connecting rod connecting block 18 is provided with a crank pin shaft hole 182, and the crank pin shaft hole 182 penetrates through the connecting rod connecting groove 181;
one end of a first connecting rod 9 is movably connected in an inserting groove 31 of a second connecting rod base 4 through a crank pin shaft 6, a side positioning arm 5 is fixedly sleeved at the lower part of the first connecting rod 9, a side positioning block 12 is fixedly connected at the right side of the top end of the side positioning arm 5, a moving sleeve 16 is movably sleeved on a shaft of the first connecting rod 9, the moving sleeve 16 is positioned at the upper part of the bottom end of the side positioning arm 5, the upper part of the moving sleeve 16 is connected with a spring 17, the spring 17 is movably sleeved on the first connecting rod 9, a crank pin shaft moving groove 91 is formed in the shaft of the first connecting rod 9, the crank pin shaft moving groove 91 is positioned at the lower part of the spring 17 and at the upper part of the side positioning arm 5, a crank pin shaft 6, which is connected on the moving sleeve 16, of a hydraulic cylinder 7 and a second connecting rod 8, is movably connected in the crank pin shaft moving groove 91, one end of, the other end of the second connecting rod 8 is movably connected with the third connecting rod 10 through a crank pin shaft 6, the middle part of the third connecting rod 10 is movably connected with the top end of the first connecting rod 9 through the crank pin shaft 6, an upper positioning block 11 is fixedly connected to the top end of the right side of the third connecting rod 10, the contact surface between the upper positioning block 11 and a side positioning block 12 and a workpiece is arc-shaped, different workpieces can be better fixed, when the workpiece needs to be cut, the workpiece is placed on a workbench 15, then only a hydraulic cylinder 7 needs to be started, the work of the hydraulic cylinder 7 can push the connecting rod to work, the workpiece is fixed in all directions all around, the automatic work can also save manpower to the great extent, the time is saved, and the working benefit is improved.
When the device is used, a workpiece is firstly placed on a workbench 15 and is leaned against the positioning seat 13, then the position of the positioning seat 13 is adjusted according to the size of the workpiece, then the hydraulic cylinder 7 is started, then a cylinder shaft in the hydraulic cylinder 7 moves outwards along with the pushing of gas in the hydraulic cylinder 7, so that a part of force pushes the first connecting rod 9 to move rightwards, the side positioning arm 5 on the first connecting rod 9 also moves rightwards, the side positioning block 12 on the side positioning arm 5 props against the workpiece along with the movement of the side positioning arm 5, meanwhile, as the hydraulic cylinder 7 is fixedly connected with the moving sleeve 16, the other part of force of the hydraulic cylinder 7 pushes the moving sleeve 16 on the first connecting rod 9 to move upwards, and meanwhile, the second connecting rod 8 fixedly connected to the moving sleeve 16 also moves upwards along with the moving sleeve 16, and simultaneously, the third connecting rod 10 movably connected to one end of the second connecting rod 8 also moves upwards along with the second connecting rod 8, therefore, one end of the third connecting rod 10 is driven to move upwards, and the lower part of the right side of the third connecting rod 10 is movably connected with the first connecting rod 9, so when the left end of the third connecting rod 10 moves upwards, the other end of the third connecting rod 10 moves downwards by taking the top end of the first connecting rod 9 as a fulcrum, the upper positioning block 11 at the top end of the third connecting rod 10 moves downwards, so that a workpiece is fixed, because the moving sleeve 16 is provided with the spring 17, the height of the workpiece is different, the spring 17 contracts differently, the downward movement distance of the upper positioning block 11 is different, the workpiece fixing device can be used for fixing workpieces with different heights, when the workpiece is cut, only the hydraulic cylinder 7 needs to be turned off, pressure is removed, the cylinder shaft in the hydraulic cylinder 7 can drive all the connecting rods to return to the initial point, when the size of the workpiece is different, only the positioning screw 14 on the positioning seat 13 needs to be loosened, and then the positioning seat 13 moves to the required position, the set screw 14 is then locked to fix the retainer 13.
It is right above the utility model provides a stainless steel cutting lathe fixing device has carried out detailed introduction. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides a stainless steel cutting lathe fixing device, includes lathe body (1), its characterized in that: the lathe body (1) is provided with a fixed frame base (2), a first connecting rod base (3), a second connecting rod base (4), a hydraulic cylinder (7), a first connecting rod (9), a second connecting rod (8), a third connecting rod (10), a side positioning arm (5), a side positioning block (12) and an upper positioning block (11);
mount base (2) fixed connection is on lathe main body (1) left side top, first connecting rod base (3) fixed connection is in mount base (2) top left side, second connecting rod base (4) fixed connection is on mount base (2) top right side, hydraulic cylinder (7) one end is by crank pin axle (6) swing joint in inserting groove (31) of first connecting rod base (3) to hydraulic cylinder (7) other end fixedly connected with connecting rod connecting block (18), the one end of a connecting rod (9) is by crank pin axle (6) swing joint in inserting groove (31) of second connecting rod base (4), side location arm (5) are fixed to be cup jointed in the lower part of a connecting rod (9), side location piece (12) fixed connection is on the top right side of side location arm (5), the epaxial activity of a connecting rod (9) is cup jointed and is removed cover (16) and remove cover (16) and be located side location arm (5) The upper portion of bottom, it is connected with spring (17) just to remove cover (16) upper portion spring (17) activity cup joints on connecting rod (9), the one end of No. two connecting rod (8) and connecting rod connecting block (18) on hydraulic cylinder (7) are by same crank pin axle (6) fixed connection on removing cover (16), No. two connecting rod (8) other end and No. three connecting rod (10) are by crank pin axle (6) swing joint, the inclined to one side right side in middle part of No. three connecting rod (10) and connecting rod (9) top are by crank pin axle (6) swing joint, go up locating piece (11) fixed connection on No. three connecting rod (10) right side top.
2. The stainless steel cutting lathe fixture of claim 1, wherein: the fixture is characterized in that a workbench (15) is fixedly connected to the top end of the right side of the fixture base (2), positioning screw moving grooves (141) are formed in two sides of a table board of the workbench (15), and positioning seats (13) are movably connected to the top end of the workbench (15) through positioning screws (14).
3. The stainless steel cutting lathe fixture of claim 1, wherein: inserting grooves (31) are formed in the upper portion of the first connecting rod base (3), base crank pin shaft holes (32) are formed in the side face of the first connecting rod base (3), and the first connecting rod base (3) is identical to the second connecting rod base (4) in shape.
4. The stainless steel cutting lathe fixture of claim 1, wherein: connecting rod connecting groove (181) have been seted up on connecting rod connecting block (18) upper portion, crank pin shaft hole (182) have been seted up to connecting rod connecting block (18) one side, just crank pin shaft hole (182) run through connecting rod connecting groove (181).
5. The stainless steel cutting lathe fixture of claim 1, wherein: an air inlet (71) and an air outlet (72) are formed in the hydraulic cylinder (7), and the air inlet (71) and the air outlet (72) are respectively connected with an air pipe (73).
6. The stainless steel cutting lathe fixture of claim 1, wherein: a crank pin shaft moving groove (91) is formed in the shaft of the first connecting rod (9), the crank pin shaft moving groove (91) is located in the lower portion of the spring (17) and the upper portion of the side positioning arm (5), and a crank pin shaft (6) which is connected to the moving sleeve (16) through the hydraulic cylinder (7) and the second connecting rod (8) is movably connected to the inside of the crank pin shaft moving groove (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706702.6U CN211465576U (en) | 2019-10-12 | 2019-10-12 | Stainless steel cutting lathe fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706702.6U CN211465576U (en) | 2019-10-12 | 2019-10-12 | Stainless steel cutting lathe fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211465576U true CN211465576U (en) | 2020-09-11 |
Family
ID=72364929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921706702.6U Expired - Fee Related CN211465576U (en) | 2019-10-12 | 2019-10-12 | Stainless steel cutting lathe fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211465576U (en) |
-
2019
- 2019-10-12 CN CN201921706702.6U patent/CN211465576U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20211012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |