CN213225171U

CN213225171U - Numerical control fixture capable of being turned and adjusted for machine tool

Info

Publication number: CN213225171U
Application number: CN202021670489.0U
Authority: CN
Inventors: 刘贵明
Original assignee: Hangzhou Donray Machinery Co ltd
Current assignee: Hangzhou Donray Machinery Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-05-18
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a but numerical control anchor clamps for lathe of regulation of overturning, including base, support frame, supporting rod and workstation, the base is all installed to the both sides of workstation bottom, control switch is installed to one side of workstation outer wall, the internally mounted of workstation has clamping structure, wherein the internally mounted of another set of support frame has revolution mechanic. The utility model discloses a be provided with clamping structure, when needs use the device, place article then switch on external power supply on the workstation earlier, start servo motor, servo motor drives the rotary rod and rotates, rotatory rotary rod can rotate through the screw rod that the belt drove the top, and rotatory screw rod can make the driving block on the surface at the inside removal of first spout, and the driving block is in order can be more stable when removing, can be with the stabilizer bar card of driving block below at the inslot portion of stabilizing, thereby realized more stable and high-efficient when the centre gripping.

Description

Numerical control fixture capable of being turned and adjusted for machine tool

Technical Field

The utility model relates to a numerical control technical field specifically is a lathe of regulation of can overturning uses numerical control anchor clamps.

Background

With the development of the current society, the living standard of people is improved, so that the numerical control machining industry in China is leapfrog, and when the numerical control machine tool is used, a clamp is required to be used for accurately machining an article to be machined, but the existing device still has certain problems and defects.

In the using process of the numerical control clamp for the machine tool, because the existing machine tool has poor clamping effect and complex operation, a novel numerical control clamp needs to be manufactured to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but lathe that can overturn was adjusted uses numerical control anchor clamps to solve the problem that the effect that the device carries out the centre gripping to numerical control anchor clamps is not good among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a numerically controlled clamp for a machine tool capable of being turned and adjusted comprises a base, a supporting frame, clamping rods and a workbench, wherein the base is installed on two sides of the bottom end of the workbench, a control switch is installed on one side of the outer wall of the workbench, a clamping structure is installed inside the workbench and comprises a servo motor, a rotary rod, a driving block, a belt, a screw rod, a stabilizing groove, a stabilizing rod and a first sliding groove, the servo motor is installed at the middle position of the bottom end of the workbench, the rotary rod is installed on two sides of the servo motor, the belt is wound on one side of the rotary rod, the screw rod is wound on the top end of the belt, the first sliding groove is installed at the top end of the screw rod, the driving block is installed on the outer surface of the screw rod, the stabilizing rod is installed at the bottom end of the driving block, the stabilizing groove is installed, and the support frame is provided with two sets ofly, one of them internally mounted of support frame has the second spout, the internally mounted of second spout has the slider, the supporting rod is installed to the one end of slider, the regulation structure is installed to one side of supporting rod, the support frame wherein internally mounted of another group has revolution mechanic.

Preferably, the driving block is internally provided with a thread groove, the screw rod is externally provided with a thread block, and the driving block is in threaded connection with the screw rod.

Preferably, adjust the structure and include spring, adjustment tank, regulation pole, anchor clamps body and splint, the adjustment tank is installed in one side of supporting rod, the spring is all installed at the inside both ends of adjustment tank, the regulation pole is installed to the one end of spring, the anchor clamps body is installed to the one end of adjusting the pole, splint are installed to one side of adjustment tank.

Preferably, the cross section of the adjusting groove is larger than that of the adjusting rod, and a sliding structure is formed between the adjusting groove and the adjusting rod.

Preferably, the rotating structure comprises a driving motor, a master gear and a slave gear, the driving motor is mounted inside the other group of support frames, the master gear is mounted at the top end of the driving motor, and the slave gear is mounted at the top end of one side of the master gear.

Preferably, the master gear and the slave gears are meshed with each other, and the master gear and the slave gears are distributed at 90 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the numerical control clamp for the machine tool not only realizes good clamping effect of the numerical control clamp, but also realizes good clamping and overturning effect of conveniently clamping and overturning articles with different sizes;

(1) by arranging the clamping structure, when the device is required to be used, articles are placed on the workbench firstly, then an external power supply is switched on, the servo motor is started, the servo motor drives the rotary rod to rotate, the rotary rod can drive the screw rod above the rotary rod to rotate through the belt, the rotary screw rod can enable the driving block on the surface to move in the first sliding groove, and the driving block can clamp the stabilizer bar below the driving block in the stabilizing groove in order to be more stable during moving, so that the clamping is more stable and efficient;

(2) by arranging the adjusting structure, when the object needs to be processed and clamped, if the object with different sizes needs to be clamped, the object can be directly placed on the clamping plate, the clamping tool body can be subjected to an extrusion force action in the placing process, the adjusting rod in the adjusting groove can drive the clamping tool body to expand and adjust under the action of the elastic force of the spring, and therefore the effect of clamping different objects is achieved;

(3) through being provided with revolution mechanic, when needs processing complicated article, need carry out rotatory processing to article, at this moment, can start driving motor, driving motor drives the master gear and rotates to make the slave gear on the master gear rotate, drive the supporting rod from the gear and rotate, thereby played the effect of convenient rotatory processing to article.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic view of the front view section structure of the rotary structure of the present invention.

In the figure: 1. a control switch; 2. a base; 3. a clamping structure; 301. a servo motor; 302. rotating the rod; 303. a drive block; 304. a belt; 305. a screw; 306. a stabilizing slot; 307. a stabilizer bar; 308. a first chute; 4. a support frame; 5. a clamping rod; 6. an adjustment structure; 601. a spring; 602. an adjustment groove; 603. adjusting a rod; 604. a clamp body; 605. a splint; 7. a work table; 8. a second chute; 9. a slider; 10. a rotating structure; 1001. a drive motor; 1002. a main gear; 1003. the driven gear.

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, the present invention provides an embodiment: a numerically controlled clamp for a machine tool capable of being turned and adjusted comprises a base 2, a supporting frame 4, clamping rods 5 and a workbench 7, wherein the base 2 is installed on two sides of the bottom end of the workbench 7, a control switch 1 is installed on one side of the outer wall of the workbench 7, a clamping structure 3 is installed inside the workbench 7, the clamping structure 3 comprises a servo motor 301, a rotating rod 302, a driving block 303, a belt 304, a screw 305, a stabilizing groove 306, a stabilizing rod 307 and a first sliding groove 308, the servo motor 301 is installed in the middle of the bottom end of the workbench 7, the rotating rod 302 is installed on two sides of the servo motor 301, the belt 304 is wound on one side of the rotating rod 302, the screw 305 is wound on the top end of the belt 304, the first sliding groove 308 is installed on the top end of the screw 305, the driving block 303 is installed on the outer surface of the screw 305, the stabilizing rod 307, a thread groove is formed in the driving block 303, a thread block is arranged outside the screw 305, and the driving block 303 is in threaded connection with the screw 305;

specifically, as shown in fig. 1 and fig. 2, when the device is used, firstly, when the device needs to be used, an article is placed on the workbench 7, then an external power supply is connected, the servo motor 301 is started, the servo motor 301 drives the rotating rod 302 to rotate, the rotating rod 302 can drive the screw 305 above the rotating rod to rotate through the belt 304, the rotating screw 305 can enable the driving block 303 on the surface to move inside the first sliding groove 308, and the stabilizing rod 307 below the driving block 303 can be clamped inside the stabilizing groove 306 for the purpose of enabling the driving block 303 to be more stable during moving, so that more stability and efficiency during clamping are realized;

the two sides of the top end of the workbench 7 are respectively provided with a support frame 4, the support frames 4 are provided with two groups, one group of the support frames 4 is internally provided with a second sliding groove 8, a sliding block 9 is internally provided with a sliding block 8, one end of the sliding block 9 is provided with a clamping rod 5, one side of the clamping rod 5 is provided with an adjusting structure 6, the adjusting structure 6 comprises a spring 601, an adjusting groove 602, an adjusting rod 603, a clamp body 604 and a clamping plate 605, the adjusting groove 602 is arranged at one side of the clamping rod 5, the two ends inside the adjusting groove 602 are both provided with the spring 601, one end of the spring 601 is provided with the adjusting rod 603, one end of the adjusting rod 603 is provided with the clamp body 604, one side of the adjusting groove 602 is provided with the clamping plate 605, the cross section of the adjusting;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, when an object needs to be processed and clamped, if the object with different sizes needs to be clamped, the object can be directly placed on the clamping plate 605, and in the placing process, the clamping body 604 is acted by an extrusion force, so that the adjusting rod 603 in the adjusting groove 602 is acted by the elastic force of the spring 601, and the adjusting rod 603 drives the clamping body 604 to expand and adjust, thereby realizing the effect of clamping different objects;

the rotating structure 10 is installed inside the other group of the supporting frames 4, the rotating structure 10 comprises a driving motor 1001, a main gear 1002 and a driven gear 1003, the driving motor 1001 is installed inside the other group of the supporting frames 4, the main gear 1002 is installed at the top end of the driving motor 1001, the driven gear 1003 is installed at the top end of one side of the main gear 1002, the main gear 1002 is meshed with the driven gear 1003, and the main gear 1002 and the driven gear 1003 are distributed at 90 degrees;

specifically, as shown in fig. 1 and 4, when a complex article needs to be processed, firstly, the article needs to be processed in a rotating manner, at this time, the driving motor 1001 may be started, and the driving motor 1001 drives the main gear 1002 to rotate, so that the driven gear 1003 on the main gear 1002 rotates, and the driven gear 1003 drives the clamping rods 5 to rotate, thereby achieving the effect of facilitating the processing of the article in a rotating manner.

The working principle is as follows: the utility model discloses when using, firstly, when needing to use the device, place article on workstation 7 then put through external power supply earlier, start servo motor 301, servo motor 301 drives rotary rod 302 and rotates, rotatory rotary rod 302 can drive the screw rod 305 of top through belt 304 and rotate, and rotatory screw rod 305 can make the driving block 303 on the surface at the inside removal of first spout 308, and driving block 303 is in order can be more stable when removing, can be with stabilizer bar 307 card inside stabilizing groove 306 of driving block 303 below, thereby realized more stable and high-efficient when the centre gripping.

Afterwards, when article need be processed and clamped, if need be clamped to articles of different sizes, the articles can be directly placed on the clamping plate 605, the clamping body 604 can be squeezed in the placing process, the adjusting rod 603 in the adjusting groove 602 can drive the clamping body 604 to expand and adjust according to the elastic force of the spring 601, and therefore the effect of clamping different articles is achieved.

Finally, when a complex article needs to be processed, the article needs to be processed in a rotating manner, at this time, the driving motor 1001 may be started, and the driving motor 1001 drives the main gear 1002 to rotate, so that the secondary gear 1003 on the main gear 1002 rotates, and the secondary gear 1003 drives the clamping rods 5 to rotate, thereby achieving an effect of facilitating the processing of the article in a rotating manner.

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

1. The utility model provides a but numerical control anchor clamps for lathe of turnover regulation, includes base (2), support frame (4), supporting rod (5) and workstation (7), its characterized in that: base (2) are installed to the both sides of workstation (7) bottom, control switch (1) is installed to one side of workstation (7) outer wall, the internally mounted of workstation (7) has clamping structure (3), and clamping structure (3) include servo motor (301), rotary rod (302), driving block (303), belt (304), screw rod (305), stable tank (306), stabilizer bar (307) and first spout (308), install in the intermediate position department of workstation (7) bottom servo motor (301), rotary rod (302) are all installed to the both sides of servo motor (301), belt (304) have been twined to one side of rotary rod (302), the top of belt (304) is twined there is screw rod (305), first spout (308) are installed to the top of screw rod (305), the surface mounting of screw rod (305) has driving block (303), stabilizer bar (307) are installed to the bottom of drive block (303), stable groove (306) are installed to the bottom of stabilizer bar (307), support frame (4) are all installed to the both sides on workstation (7) top, and support frame (4) are provided with two sets ofly, one of them a set of internally mounted of support frame (4) has second spout (8), the internally mounted of second spout (8) has slider (9), clamping rod (5) are installed to the one end of slider (9), adjust structure (6) are installed to one side of clamping rod (5), support frame (4) wherein another set of internally mounted has revolution mechanic (10).

2. The numerically controlled clamp for a reversible adjustable machine tool as claimed in claim 1, wherein: the screw driving device is characterized in that a thread groove is formed in the driving block (303), a thread block is arranged outside the screw (305), and the driving block (303) is in threaded connection with the screw (305).

3. The numerically controlled clamp for a reversible adjustable machine tool as claimed in claim 1, wherein: adjust structure (6) and include spring (601), adjustment tank (602), adjust pole (603), anchor clamps body (604) and splint (605), install in one side of holding rod (5) adjustment tank (602), spring (601) are all installed at the inside both ends of adjustment tank (602), adjust pole (603) are installed to the one end of spring (601), adjust the one end of pole (603) and install anchor clamps body (604), splint (605) are installed to one side of adjustment tank (602).

4. The numerically controlled clamp for a reversible adjustable machine tool as claimed in claim 3, wherein: the cross section of the adjusting groove (602) is larger than that of the adjusting rod (603), and a sliding structure is formed between the adjusting groove (602) and the adjusting rod (603).

5. The numerically controlled clamp for a reversible adjustable machine tool as claimed in claim 1, wherein: the rotating structure (10) comprises a driving motor (1001), a main gear (1002) and a slave gear (1003), the driving motor (1001) is installed inside the other group of supporting frames (4), the main gear (1002) is installed at the top end of the driving motor (1001), and the slave gear (1003) is installed at the top end of one side of the main gear (1002).

6. The numerically controlled clamp for a reversible adjustable machine tool as claimed in claim 5, wherein: the main gear (1002) and the slave gear (1003) are meshed with each other, and the main gear (1002) and the slave gear (1003) are distributed at 90 degrees.