CN213411134U - Fixing device for digit control machine tool - Google Patents
Fixing device for digit control machine tool Download PDFInfo
- Publication number
- CN213411134U CN213411134U CN202020745270.6U CN202020745270U CN213411134U CN 213411134 U CN213411134 U CN 213411134U CN 202020745270 U CN202020745270 U CN 202020745270U CN 213411134 U CN213411134 U CN 213411134U
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- Prior art keywords
- fixed
- machine tool
- control machine
- fixing device
- hole
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- Expired - Fee Related
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- 239000007787 solid Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a fixing device for digit control machine tool, comprises a workbench, intermediate position on the workstation is provided with the work piece, respectively be provided with two mounting grooves in the left and right sides that lies in the work piece on the workstation, two sets of fixed barrels that all are provided with of the mounting groove left and right sides, the bottom of fixed barrel and the front and back left and right sides position of the correspondence of two sets of mounting grooves are provided with two sets of bottom sprayings, the bottom of bottom sprayings is provided with the slippery fellow, the fixed barrel passes through slippery fellow movable mounting in the mounting groove, the inside of fixed barrel is provided with inside and accomodates the groove. A fixing device for digit control machine tool, pull the frame backward through the structure that sets up and let the back card go into screw rod adjustment fixation nut position and can accomplish fixed mounting to the work piece, this fixed more convenient of structure, simple, quick, when a large amount of fixed similar work pieces, fixed fast with the change, can avoid expending unnecessary time.
Description
Technical Field
The utility model relates to a fixing device field, in particular to fixing device for digit control machine tool.
Background
The numerical control machine tool is a numerical control machine tool for short, and is an automatic machine tool provided with a program control system, in the process of machining the numerical control machine tool, a workpiece placed on a machine tool workbench needs to be fixed to a certain extent, so that the machining size of the workpiece in the later period is not problematic as much as possible, at present, a plurality of machine tools still adopt a structure that screws and screw holes in a supporting plate are matched with each other to machine the workpiece, but when the number of workpieces needing to be machined is large, the mode of fixing and disassembling by rotating the screws in sequence is complex, time is consumed easily, and the working efficiency of workers is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a fixing device for digit control machine tool can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fixing device for digit control machine tool, includes the workstation, intermediate position on the workstation is provided with the work piece, respectively be provided with two mounting grooves in the left and right sides that lies in the work piece on the workstation, two sets of fixed barrels that all are provided with of mounting groove left and right sides, the bottom of fixed barrel and the front and back left and right sides position of the correspondence of two sets of mounting grooves are provided with two sets of bottom supporter, the bottom of bottom supporter is provided with the slippery fellow, fixed barrel passes through slippery fellow movable mounting in the mounting groove, the inside of fixed barrel is provided with inside and accomodates the groove, inside is accomodate the inslot and is provided with the dead lever, the outside of fixed barrel is provided with the pulling frame, the top of fixed barrel is provided with the top fixed column, the upper end of top fixed column.
Preferably, the fixing cylinder is internally provided with a through hole at the center position on the left side, the fixing rod extends out of the fixing cylinder through the through hole, the outer end of the fixing cylinder is provided with a rubber pad, the two sides of the other end of the fixing rod, which are located in the inner accommodating groove, are provided with side connecting rods, the fixing rod is sleeved with a spring at the left part of the side connecting rod, a first side opening groove is formed in the position, corresponding to the side connecting rod, of the side of the fixing cylinder, and the workpiece can be fixed by the fixing rod through the side connecting rod.
Preferably, the bottom of the both sides pole of pulling the frame is provided with the through-hole equally, the both sides of the left side bottom supporter of fixed section of thick bamboo are provided with the spliced pole No. one, the other end of the through-hole of a spliced pole through pulling frame bottom is provided with the dog No. one, the middle part position of the both sides pole of pulling the frame is provided with No. two side open slots, the outer end of side connecting rod is through a side open slot and No. two side open slots, and this end is provided with the dog No. three, through the structure that sets up for pull the frame and can drive the dead lever through the structure.
Preferably, an intermediate connecting plate is arranged between the upper parts of the pulling frames, a third open slot is formed in the middle of the intermediate connecting plate, and the column screw is clamped through the structure.
Preferably, the left end of screw rod is provided with the through-hole equally, the position that corresponds the through-hole on the top fixed column is provided with the spliced pole No. two, the other end of spliced pole is provided with No. two stoppers through the through-hole of screw rod, makes the screw rod can the free rotation through the structure.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, after the workpiece is put in, the fixed rod is continuously extended outwards by pulling the pulling frame to the left side and passing through the internal structure, when the workpiece is propped against, the other end of the screw rod is well adjusted to be clamped into the third opening groove of the pulling frame for movable installation, the installation mode is simple and convenient, when the processing amount of the workpiece is larger, after the first installation and after the position of the fixed nut is adjusted, the workpiece can be installed only by pulling the pulling frame backwards and then clamping the screw rod, when in replacement, the pulling frame is pulled backwards slightly, the screw rod is pulled out to be replaced, the integral structure can be movably installed and disassembled through the installation groove, the integral structure has simpler, more convenient and faster fixing mode to the workpiece, when the quantity of work piece is great, can show avoid consuming time, avoid extravagant workman's work efficiency.
Drawings
Fig. 1 is a schematic view of an overall overhead structure of a fixing device for a numerical control machine tool according to the present invention;
fig. 2 is a side view of the overall structure of a fixed cylinder of the fixing device for a numerical control machine tool according to the present invention;
fig. 3 is a schematic structural view of a mounting groove on a workpiece table of the fixing device for the numerical control machine tool according to the present invention;
fig. 4 is a schematic structural view of a third open slot of a pulling frame of the fixing device for the numerical control machine tool of the present invention;
fig. 5 is a schematic structural diagram of the upper end of the upper fixing column of the fixing device for the numerical control machine tool of the present invention.
In the figure: 1. a work table; 2. a workpiece; 3. mounting grooves; 4. a bottom support; 5. sliding the head; 6. a fixed cylinder; 7. a first side open slot; 8. fixing a column at the upper part; 9. a screw; 10. fixing a nut; 11. fixing the rod; 12. a second side open slot; 13. a first stopper; 14. a second stop; 15. a third stop; 16. an inner receiving groove; 17. a side connecting rod; 18. a first connecting column; 19. a through hole; 20. a spring; 21. pulling the frame; 22. an intermediate connection plate; 23. a third open slot; 24. a second connecting column; 25. and (7) a rubber pad.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 5, a fixing device for a numerical control machine tool includes a workbench 1, a workpiece 2 is disposed at an intermediate position on the workbench 1, two mounting grooves 3 are respectively disposed at left and right sides of the workpiece 2 on the workbench 1, two groups of fixing cylinders 6 are disposed at left and right sides of the mounting grooves 3, two groups of bottom supporting bodies 4 are disposed at front, rear, left and right positions of the bottoms of the fixing cylinders 6 and the positions of the two groups of mounting grooves 3 corresponding to each other, a sliding head 5 is disposed at the bottom of the bottom supporting body 4, the fixing cylinders 6 are movably mounted in the mounting grooves 3 through the sliding head 5, an internal accommodating groove 16 is disposed inside the fixing cylinders 6, a fixing rod 11 is disposed in the internal accommodating groove 16, a pulling frame 21 is disposed at the outer side of the fixing cylinders 6, an upper fixing column 8 is disposed above the fixing cylinders 6, a screw rod 9 is disposed at the.
A through hole 19 is formed in the center position of the left side of the fixed cylinder 6, the fixed rod 11 extends out of the fixed cylinder through the through hole 19, a rubber pad 25 is arranged at the outer end of the fixed rod 11, side connecting rods 17 are arranged on two sides of the other end of the fixed rod 11, which is positioned in the inner accommodating groove 16, a spring 20 is sleeved on the left side part of the side connecting rods 17 on the fixed rod 11, and a first side open slot 7 is formed in the side surface of the fixed cylinder 6, which corresponds to the side connecting rods 17; the bottom of the two side rods of the pulling frame 21 is also provided with a through hole 19, the two sides of the left bottom supporting body 4 of the fixed cylinder 6 are provided with a first connecting column 18, the other end of the first connecting column 18, which passes through the through hole 19 at the bottom of the pulling frame 21, is provided with a first stopper 13, the middle position of the two side rods of the pulling frame 21 is provided with a second side open slot 12, the outer end of the side connecting rod 17 passes through the first side open slot 7 and the second side open slot 12, and the end is provided with a third stopper 15; a middle connecting plate 22 is arranged between the upper parts of the pulling frames 21, and a third open slot 23 is formed in the middle of the middle connecting plate 22; the left end of the screw rod 9 is also provided with a through hole 19, a second connecting column 24 is arranged on the upper fixing column 8 corresponding to the through hole 19, and a second stopper 14 is arranged at the other end of the second connecting column 24 through the through hole 19 of the screw rod 9.
It should be noted that, the utility model relates to a fixing device for numerical control machine tool, the fixed cylinder 6 is movably installed at the proper position of the workpiece 2 on the workbench 1 through the sliding head 5 of the bottom support 4, the workpiece 2 is placed between the fixed cylinders 6 on the workbench 1, under the initial device, the fixed rod 11 in the fixed cylinder 6 is opened rightwards by the spring 20, the side connecting rod 17 is pushed to be at the right side position of the fixed cylinder 6, so that most of the fixed rod 11 is accommodated in the inner accommodating groove 16, at this time, the pulling frame 21 is pulled to rotate leftwards, the force is decomposed into an upward force and a leftward force, wherein the upward force is limited by the structure of the first side open slot 7 of the fixed cylinder 6 to move upwards without hindrance, the leftward force causes the side connecting rod 17 in the second side open slot 12 of the pulling frame 21 to move leftwards, so that the side connecting rod 17 moves leftwards, thereby compression spring 20, the dead lever 11 that constantly stretches out, the rubber pad 25 of the outer end of dead lever 11 begins to contact work piece 2 finally, support tight back, rotate screw rod 9, make the other end card of screw rod 9 go into No. three open slots 23 of drawing frame 21 intermediate junction board 22, then rotate fixation nut 10 and make fixation nut 10 support intermediate junction board 22, the installation is accomplished this moment, when needs are changed, because rubber pad 25 has certain elasticity, consequently, make strength pull back and pull frame 21, make and pull frame 21 to the left rotation a little, then pull screw rod 9 rebound, can change.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a fixing device for digit control machine tool which characterized in that: comprises a workbench (1), wherein a workpiece (2) is arranged at the middle position on the workbench (1), two mounting grooves (3) are respectively arranged at the left side and the right side of the workpiece (2) on the workbench (1), two groups of the left side and the right side of the mounting grooves (3) are respectively provided with two fixed cylinders (6), two groups of bottom supporting bodies (4) are arranged at the bottom of the fixed cylinders (6) and at the front, back, left side and right side positions corresponding to the two groups of the mounting grooves (3), the bottom of each bottom supporting body (4) is provided with a sliding head (5), the fixed cylinders (6) are movably arranged in the mounting grooves (3) through the sliding heads (5), an inner accommodating groove (16) is arranged inside each fixed cylinder (6), a fixed rod (11) is arranged in the inner accommodating groove (16), a pulling frame (21) is arranged at the outer side of each fixed cylinder (6), an upper fixed column (8) is arranged above each fixed cylinder, the upper end of the upper fixing column (8) is provided with a screw rod (9), and the other end of the screw rod (9) is provided with a fixing nut (10).
2. The fixing device for the numerical control machine tool according to claim 1, characterized in that: fixed cylinder (6) are inherent to be located left central point and to be provided with through-hole (19), dead lever (11) stretch out the outside through this through-hole (19), and this outer end is provided with rubber pad (25), the other end both sides that are in inside storage groove (16) on dead lever (11) are provided with side connecting rod (17), partly cover in the left side that is located side connecting rod (17) is equipped with spring (20) on dead lever (11), the position that fixed cylinder (6) side corresponds side connecting rod (17) is provided with side open slot (7) No. one.
3. The fixing device for the numerical control machine tool according to claim 2, characterized in that: the bottom of the both sides pole of pulling frame (21) is provided with through-hole (19) equally, the both sides of the left side bottom supporter (4) of solid fixed cylinder (6) are provided with spliced pole (18) No. one, spliced pole (18) are provided with stop (13) No. one through the other end of the through-hole (19) of pulling frame (21) bottom, the middle part position of the both sides pole of pulling frame (21) is provided with side open slot (12) No. two, the outer end of side connecting rod (17) is through side open slot (7) and side open slot (12) No. two, and this end is provided with stop (15) No. three.
4. The fixing device for the numerical control machine tool according to claim 1, characterized in that: an intermediate connecting plate (22) is arranged between the upper parts of the pulling frames (21), and a third open slot (23) is formed in the middle of the intermediate connecting plate (22).
5. The fixing device for the numerical control machine tool according to claim 1, characterized in that: the left end of the screw rod (9) is also provided with a through hole (19), a second connecting column (24) is arranged on the upper fixing column (8) corresponding to the through hole (19), and a second stopper (14) is arranged at the other end of the second connecting column (24) through the through hole (19) of the screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745270.6U CN213411134U (en) | 2020-05-08 | 2020-05-08 | Fixing device for digit control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020745270.6U CN213411134U (en) | 2020-05-08 | 2020-05-08 | Fixing device for digit control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213411134U true CN213411134U (en) | 2021-06-11 |
Family
ID=76224034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020745270.6U Expired - Fee Related CN213411134U (en) | 2020-05-08 | 2020-05-08 | Fixing device for digit control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213411134U (en) |
-
2020
- 2020-05-08 CN CN202020745270.6U patent/CN213411134U/en not_active Expired - Fee Related
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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: 20220728 Address after: 116600 1916, No. 60-1, Haixing street, free trade zone, Dalian, Liaoning Province Patentee after: Dalian Chenyu Precision Machinery Manufacturing Co.,Ltd. Address before: No.38 Huacui South Road, Guicheng, Nanhai District, Foshan City, Guangdong Province Patentee before: Dai Miaoting |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |