CN210451925U - New-type anchor clamps for digit control machine tool - Google Patents
New-type anchor clamps for digit control machine tool Download PDFInfo
- Publication number
- CN210451925U CN210451925U CN201921153879.8U CN201921153879U CN210451925U CN 210451925 U CN210451925 U CN 210451925U CN 201921153879 U CN201921153879 U CN 201921153879U CN 210451925 U CN210451925 U CN 210451925U
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- plate
- rod
- machine tool
- connecting rod
- control machine
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- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000003754 machining Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000007373 indentation Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a new-type anchor clamps for digit control machine tool, which comprises a connecting plate, the head rod is installed to the inboard of connecting plate one end, the telescopic link is all installed in the outside at head rod both ends, the spring supporting pad is installed in the outside of telescopic link, supporting spring is installed to the up end of spring supporting pad, the stop collar is installed to supporting spring's up end, the chuck is installed to the inboard of stop collar, the clamping platform is installed in the outside of stop collar, two limiting plates are installed to the up end of clamping platform, the screw rod is installed to one side of limiting plate, the fixed plate is installed in the outside of screw rod, the protecting crust is installed to one side of fixed plate, the installation locating plate is installed to one side of protecting crust, the adapter sleeve is installed to the. The utility model discloses a hydro-cylinder drives the structure and carries out the clamping to the work piece, and the clamping is efficient, and the accurate structural stability in location is high, is difficult for taking place the skew.
Description
Technical Field
The utility model relates to an anchor clamps technical field for the digit control machine tool specifically is an anchor clamps for new-type digit control machine tool.
Background
With the rapid development of social economy, the variety of lathe fixtures is increasing, the lathe fixture refers to a fixture used for machining the inner and outer rotating surfaces and the end surfaces of a workpiece on a lathe, most of the lathe fixtures are installed on a main shaft, and the few lathe fixtures are installed on a saddle or a lathe bed, the fixture refers to a device used for fixing a machining object in the mechanical manufacturing process to enable the machining object to occupy a correct position so as to receive construction or detection, and is used for assisting an operator to clamp the workpiece to be machined, and the lathe fixture has the advantages of convenience and safety.
However, the existing clamp for the numerical control machine tool needs manual clamping by operators, is slow in clamping speed and poor in stability, and is easy to displace; therefore, the existing requirements are not met, and a novel clamp for the numerical control machine tool is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new-type anchor clamps for digit control machine tool to the current anchor clamps for digit control machine tool that provide in solving above-mentioned background art need the manual clamping of operating personnel, and the clamping speed is slow, and poor stability easily takes place the displacement scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: a novel clamp for a numerical control machine tool comprises a connecting plate, a first connecting rod is arranged on the inner side of one end of the connecting plate, the outer sides of the two ends of the first connecting rod are respectively provided with a telescopic rod, the outer side of each telescopic rod is provided with a spring supporting pad, the upper end surface of the spring supporting pad is provided with a supporting spring, the upper end surface of the supporting spring is provided with a limit sleeve, the inner side of the limiting sleeve is provided with a chuck, the outer side of the limiting sleeve is provided with a clamping platform, the upper end surface of the clamping platform is provided with two limiting plates, one side of the limiting plate is provided with a screw, the outer side of the screw is provided with a fixing plate, one side of the fixing plate is provided with a protective shell, one side of the protective shell is provided with a mounting positioning plate, the inner side of the mounting positioning plate is provided with a connecting sleeve, the inner side of the connecting sleeve is provided with a pushing head, and the outer side of one end of the pushing head is provided with a second connecting rod.
Preferably, the telescopic rod is connected with the limiting sleeve through a supporting spring, the supporting spring is connected with the telescopic rod through a spring supporting pad, the chuck is arranged on the inner side of the limiting sleeve, the telescopic rod is fixedly connected with the chuck through a nut, and an anti-slip pad is arranged at one end of the chuck.
Preferably, the up end welded fastening of clamping platform has two fixed plates, the outside of screw rod is provided with the screw thread, the fixed plate passes through threaded connection with the screw rod, the one end setting of screw rod is in the inboard of limiting plate, the other end of screw rod is provided with twist grip.
Preferably, both ends of the first connecting rod are arranged on the inner side of the lower end of the telescopic rod, the first connecting rod and the telescopic rod are fixedly connected through nuts, a through hole is formed in one end of the connecting plate, and the first connecting rod is arranged on the inner side of the through hole.
Preferably, the connecting plate is connected with the mounting positioning plate through a cylindrical pin, a second connecting rod is arranged on the inner side of the upper end of the connecting plate, one end of the pushing head is arranged on the inner side of the second connecting rod, and the pushing head is fixedly connected with the second connecting rod through a nut.
Preferably, the pushing head is connected with the mounting positioning plate through a connecting sleeve, one side of the mounting positioning plate is provided with a positioning hole, and one end of the pushing head is provided with a hydraulic oil cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the positioning hole is arranged at one side of the mounting positioning plate, the whole structure is fixed through the screw, the hydraulic oil cylinder is arranged at one end of the pushing head, the oil cylinder is started to contract, the pushing head moves at the inner side of the connecting sleeve, the connecting plate rotates relative to the cylindrical pin, the first connecting rod is driven to move upwards, the telescopic rod moves upwards, the chuck is driven to move, and the workpiece is clamped;
2. the utility model discloses an one end at the screw rod is provided with twist grip, promotes the limiting plate and removes, carries on spacingly according to the work piece size, adjusts, and the work piece also can be placed according to the position of limiting plate, reduces the step of operation screw rod, wholly drives the structure through the hydro-cylinder and carries out the clamping to the work piece, and the clamping is efficient, and the accurate structural stability in location is high, is difficult for taking place the skew.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a side view of the utility model in its entirety;
FIG. 3 is a schematic view of a partial cross-sectional structure of the stop collar of the present invention;
fig. 4 is a schematic view of the overall partial cross-sectional structure of the present invention.
In the figure: 1. clamping the platform; 2. a limiting sleeve; 3. a first connecting rod; 4. a telescopic rod; 5. a chuck; 6. a spring support pad; 7. a fixing plate; 8. a limiting plate; 9. a screw; 10. a protective shell; 11. installing a positioning plate; 12. a connecting plate; 13. a second connecting rod; 14. a pusher head; 15. a support spring; 16. a connecting sleeve.
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 to 4, the present invention provides an embodiment: a novel clamp for a numerical control machine tool comprises a connecting plate 12, a first connecting rod 3 is installed on the inner side of one end of the connecting plate 12, telescopic rods 4 are installed on the outer sides of two ends of the first connecting rod 3, a spring supporting pad 6 is installed on the outer side of each telescopic rod 4, a supporting spring 15 is installed on the upper end face of each spring supporting pad 6, a limiting sleeve 2 is installed on the upper end face of each supporting spring 15, a chuck 5 is installed on the inner side of each limiting sleeve 2, a non-slip pad is arranged at one end of each chuck 5 to prevent a workpiece from sliding and reduce indentation of the chuck 5 on the surface of the workpiece, a clamping platform 1 is installed on the outer side of each limiting sleeve 2, two limiting plates 8 are installed on the upper end face of each clamping platform 1, a screw rod 9 is installed on one side of each limiting plate 8, a fixing plate 7 is installed on, the connecting sleeve 16 is installed to the inboard of installation locating plate 11, and the promotion head 14 is installed to the inboard of connecting sleeve 16, and the second connecting rod 13 is installed in the outside of promotion head 14 one end, drives the structure through the hydro-cylinder and carries out the clamping to the work piece, and the clamping is efficient, and the accurate structural stability in location is high, and difficult emergence skew.
Further, telescopic link 4 is connected through supporting spring 15 with stop collar 2, and supporting spring 15 passes through spring support pad 6 with telescopic link 4 to be connected, and chuck 5 sets up in the inboard of stop collar 2, and telescopic link 4 passes through the nut with chuck 5 to be connected fixedly, and the one end of chuck 5 is provided with the slipmat, prevents that the work piece from sliding, reduces chuck 5 and causes the indentation to the work piece surface.
Furthermore, two fixing plates 7 are welded and fixed on the upper end face of the clamping platform 1, threads are arranged on the outer side of the screw rod 9, the fixing plates 7 are connected with the screw rod 9 through the threads, one end of the screw rod 9 is arranged on the inner side of the limiting plate 8, a rotating handle is arranged at the other end of the screw rod 9, limiting and aligning are carried out according to the size of a workpiece, the workpiece can be placed according to the position of the limiting plate 8, and the number of steps for operating the screw rod 9 is reduced.
Further, the both ends of head rod 3 all set up the inboard at 4 lower extremes of telescopic link, and head rod 3 passes through the nut with telescopic link 4 and is connected fixedly, and the one end of connecting plate 12 is provided with the through-hole, and head rod 3 sets up in the inboard of through-hole, and the rotation of accessible connecting plate 12 drives telescopic link 4 and carries out the regulation of height.
Further, connecting plate 12 passes through the cylindric lock with installation locating plate 11 and is connected, and the inboard of connecting plate 12 upper end is provided with second connecting rod 13, and the one end setting of promotion head 14 is in the inboard of second connecting rod 13, and it is fixed that promotion head 14 passes through the nut with second connecting rod 13 to be connected, connects through the cylindric lock, makes things convenient for the dismouting.
Further, the pushing head 14 is connected with the installation positioning plate 11 through a connecting sleeve 16, a positioning hole is formed in one side of the installation positioning plate 11, a hydraulic oil cylinder is arranged at one end of the pushing head 14, and the whole structure can be fixed through screws.
The working principle is as follows: when in use, whether the functions of all parts are intact is checked, one side of the mounting positioning plate 11 is provided with a positioning hole, the whole structure is fixed through a screw, one end of the pushing head 14 is provided with a hydraulic oil cylinder, the oil cylinder is started to contract, so that the pushing head 14 moves on the inner side of the connecting sleeve 16, one end of the pushing head 14 is fixedly connected with the second connecting rod 13 through a nut, the second connecting rod 13 is arranged on the inner side of the connecting plate 12, the connecting plate 12 is connected with the mounting positioning plate 11 through a cylindrical pin, so that the connecting plate 12 rotates relative to the cylindrical pin, the first connecting rod 3 is driven to move upwards, two ends of the first connecting rod 3 are arranged on the inner side of the lower end of the telescopic rod 4, the first connecting rod 3 is fixedly connected with the telescopic rod 4 through a nut, the telescopic rod 4 moves upwards, the chuck 5 is, chuck 5's one end is provided with the slipmat, carry out the centre gripping to the work piece, one end at screw rod 9 is provided with the twist grip, through the twist grip, make screw rod 9 remove in the inboard of fixed plate 7, promote limiting plate 8 and remove, carry out spacingly according to the work piece size, the alignment, the work piece also can be placed according to limiting plate 8's position, reduce the step of operating screw rod 9, the restart hydro-cylinder extends, make chuck 5 remove downwards, press from both sides the work piece tightly, wholly drive the structure through the hydro-cylinder and carry out the clamping to the work piece, the clamping is efficient, the accurate structural stability in location is high, difficult emergence skew.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a new-type anchor clamps for digit control machine tool, includes connecting plate (12), its characterized in that: the connecting rod (3) is installed to the inboard of connecting plate (12) one end, telescopic link (4) are all installed in the outside at first connecting rod (3) both ends, spring supporting pad (6) are installed in the outside of telescopic link (4), supporting spring (15) are installed to the up end of spring supporting pad (6), stop collar (2) are installed to the up end of supporting spring (15), chuck (5) are installed to the inboard of stop collar (2), clamping platform (1) is installed in the outside of stop collar (2), two limiting plates (8) are installed to the up end of clamping platform (1), screw rod (9) are installed to one side of limiting plate (8), fixed plate (7) are installed in the outside of screw rod (9), protecting crust (10) are installed to one side of fixed plate (7), installation locating plate (11) are installed to one side of protecting crust (10), connecting sleeve (16) are installed to the inboard of installation locating plate (11), promote head (14) are installed to the inboard of connecting sleeve (16), second connecting rod (13) are installed in the outside of promoting head (14) one end.
2. The new clamp for numerical control machine tool according to claim 1, characterized in that: the telescopic rod (4) is connected with the limiting sleeve (2) through a supporting spring (15), the supporting spring (15) is connected with the telescopic rod (4) through a spring supporting pad (6), the chuck (5) is arranged on the inner side of the limiting sleeve (2), the telescopic rod (4) is fixedly connected with the chuck (5) through a nut, and an anti-slip pad is arranged at one end of the chuck (5).
3. The new clamp for numerical control machine tool according to claim 1, characterized in that: the up end welded fastening of clamping platform (1) has two fixed plates (7), the outside of screw rod (9) is provided with the screw thread, fixed plate (7) pass through threaded connection with screw rod (9), the one end setting of screw rod (9) is in the inboard of limiting plate (8), the other end of screw rod (9) is provided with twist grip.
4. The new clamp for numerical control machine tool according to claim 1, characterized in that: the two ends of the first connecting rod (3) are arranged on the inner sides of the lower ends of the telescopic rods (4), the first connecting rod (3) is fixedly connected with the telescopic rods (4) through nuts, a through hole is formed in one end of the connecting plate (12), and the first connecting rod (3) is arranged on the inner side of the through hole.
5. The new clamp for numerical control machine tool according to claim 1, characterized in that: the connecting plate (12) is connected with the mounting positioning plate (11) through a cylindrical pin, a second connecting rod (13) is arranged on the inner side of the upper end of the connecting plate (12), one end of the pushing head (14) is arranged on the inner side of the second connecting rod (13), and the pushing head (14) is fixedly connected with the second connecting rod (13) through a nut.
6. The new clamp for numerical control machine tool according to claim 1, characterized in that: the push head (14) is connected with the mounting positioning plate (11) through a connecting sleeve (16), one side of the mounting positioning plate (11) is provided with a positioning hole, and one end of the push head (14) is provided with a hydraulic oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921153879.8U CN210451925U (en) | 2019-07-22 | 2019-07-22 | New-type anchor clamps for digit control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921153879.8U CN210451925U (en) | 2019-07-22 | 2019-07-22 | New-type anchor clamps for digit control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210451925U true CN210451925U (en) | 2020-05-05 |
Family
ID=70446845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921153879.8U Expired - Fee Related CN210451925U (en) | 2019-07-22 | 2019-07-22 | New-type anchor clamps for digit control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210451925U (en) |
-
2019
- 2019-07-22 CN CN201921153879.8U patent/CN210451925U/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: 20200505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |