CN211728356U

CN211728356U - Clamp for numerical control machine tool

Info

Publication number: CN211728356U
Application number: CN201922428155.6U
Authority: CN
Inventors: 周贾勇
Original assignee: Babos Electronic Technology Suzhou Co ltd
Current assignee: Babos Electronic Technology Suzhou Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-23
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to the technical field of numerical control machine tools, specifically disclose a clamp for numerical control machine tools, the on-line screen storage device comprises a base, the spout has been seted up in the middle of the base top, the equal sliding connection in the left and right sides of base top center has splint, the bottom of two splint back to back one side all fixedly connected with locating piece, the inside position department sliding connection near the bottom of locating piece has the locating plate, the equal fixedly connected with two clamp blocks in relative one side of two splint, the relative one side of two splint has all been pegged graft to have the bottom plate, the outer edge rotation that the bottom plate is close to one side of base center is connected with the rotor plate, one side fixedly connected with the fixed plate that the bottom plate is close to the base center, be provided with the kicking block between rotor plate and the fixed plate, one side sliding connection that the fixed; the utility model discloses can prevent that the tubulose part from deviating from anchor clamps, make things convenient for the change of anchor clamps simultaneously.

Description

Clamp for numerical control machine tool

Technical Field

The utility model relates to a digit control machine tool technical field, concretely relates to anchor clamps for digit control machine tool.

Background

The digit control machine tool can utilize computer control system to reach the purpose of the required part of automatic production, and the appearance of digit control machine tool has improved the production efficiency of mill greatly, has increased the output value of mill, and the unable fine tubular part that agrees with of ordinary digit control machine tool anchor clamps carries out tubular part man-hour, and the part is followed anchor clamps easily and is in deviating from, and the inconvenient change of anchor clamps has greatly reduced the machining efficiency of digit control machine tool moreover.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an anchor clamps for digit control machine tool possesses and can avoid the tubulose part to deviate from anchor clamps, makes things convenient for advantages such as change of anchor clamps, has solved the unable fine anchor clamps of agreeing with of tubulose part and has deviate from easily, and the inconvenient problem of anchor clamps change.

The utility model relates to a clamp for a numerical control machine tool, which comprises a base, wherein the center of the top of the base is provided with a chute, the left side and the right side of the center of the top of the base are both connected with clamping plates in a sliding way, the bottoms of the two clamping plates at the opposite sides are both fixedly connected with positioning blocks, a positioning plate is slidably connected at a position close to the bottom inside the positioning block, two clamping blocks are fixedly connected at the opposite sides of the two clamping plates, a bottom plate is inserted at the opposite sides of the two clamping plates, the outer edge of one side of the bottom plate close to the center of the base is rotatably connected with a rotating plate, one side of the bottom plate close to the center of the base is fixedly connected with a fixed plate, a top block is arranged between the rotating plate and the fixed plate, one side of the fixed plate close to the center of the bottom plate is connected with a clamping handle in a sliding way, one side of the fixed plate, which is close to the center of the bottom plate, is fixedly connected with a loop bar, and one end of the loop bar, which is close to the center of the bottom plate, is connected with a sliding rod in a sliding manner.

The utility model discloses an anchor clamps for digit control machine tool, wherein the bottom fixedly connected with slider of splint, slider sliding connection is in the inside of spout, and this structure setting has injectd the slip orbit of splint.

The utility model discloses an anchor clamps for digit control machine tool, wherein the clamp splice runs through the left and right sides of splint, two relative one side of clamp splice all articulates in the inside of splint, the bottom plate is kept away from the top and the bottom of base central authorities one side and has all seted up the kerve, the clamp splice is pegged graft in the inside of kerve, the setting of this structure, this structure setting for bottom plate and splint can be connected through the clamp splice.

The utility model discloses an anchor clamps for digit control machine tool, wherein the top of locating plate is rotated and is connected with the fixed screw, the top of fixed screw runs through the central authorities at locating piece top, the surface of fixed screw is connected through the screw thread with the central authorities at locating piece top, and this structure sets up for the locating plate can play the fixed action to the locating piece under the effect of fixed screw.

The utility model discloses an anchor clamps for digit control machine tool, wherein the centre gripping handle uses the base centre of a circle to be annular equidistance as the center and distributes, the centre gripping handle is close to the one end fixedly connected with grip block of base central authorities, the grip block is kept away from about bottom plate one side both ends all with slide bar looks fixed connection, be connected through the spring between slide bar and the loop bar, this structure sets up for the spring can play the fixed action to the centre gripping handle.

The utility model discloses an anchor clamps for digit control machine tool, wherein change the fixed surface on board outer edge and be connected with the slipmat, this structure setting, the staff's operation of being convenient for changes the board, the central fixedly connected with locating lever of bottom plate, this structure setting, the placing of the tubulose part of being convenient for.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a spout of seting up on the base that sets up, the slider that cooperation splint bottom set up, make splint can slide at the base top, make the device can agree with the tubulose part of different length, locating piece through setting up, cooperation locating plate and fixed screw, make the locating piece can fix at the top of base under the effect of locating plate and fixed screw, make the locating piece can play the fixed action to the position of splint, through the clamp splice that sets up, the kerve of seting up on the cooperation bottom plate, the installation and the dismantlement of the bottom plate of being convenient for.

2. The utility model discloses a kicking block that sets up on the commentaries on classics board that sets up and the commentaries on classics board, cooperation centre gripping handle, make under the effect of kicking block, the centre gripping handle can slide on the fixed plate, through the grip block that sets up on the centre gripping handle, the cooperation locating lever, make the tubulose part can place inside the fixed plate under the effect of locating lever, can be held by the grip block simultaneously, loop bar and slide bar through setting up, the cooperation spring, make when the kicking block is located the grip handle and changes between the board, inside the slide bar roll-off loop bar, the spring is in tensile state, when the kicking block leaves between commentaries on classics board and the centre gripping handle, the grip handle can be pulled back initial position under the effect of spring resilience.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a right side sectional view of the bottom plate, the rotating plate and the fixing plate of the present invention;

fig. 3 is a right-view structural schematic diagram of the bottom plate, the rotating plate and the fixing plate of the present invention.

In the figure: 1. a base; 11. a chute; 2. a splint; 21. a slider; 22. a clamping block; 3. positioning blocks; 31. positioning a plate; 32. fixing screws; 4. a base plate; 41. a bottom groove; 42. positioning a rod; 5. rotating the plate; 51. a top block; 6. a fixing plate; 61. a clamping handle; 611. a clamping block; 62. a loop bar; 63. a slide bar; 64. a spring; 7. a non-slip mat.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the clamp for a numerical control machine tool of the present invention comprises a base 1, a chute 11 is disposed in the center of the top of the base 1, clamping plates 2 are slidably connected to the left and right sides of the center of the top of the base 1, a positioning block 3 is fixedly connected to the bottom of the opposite side of the two clamping plates 2, a positioning plate 31 is slidably connected to the position inside the positioning block 3 near the bottom, two clamping blocks 22 are fixedly connected to the opposite sides of the two clamping plates 2, a bottom plate 4 is inserted into the opposite sides of the two clamping plates 2, a rotating plate 5 is rotatably connected to the outer edge of the bottom plate 4 near the center of the base 1, a fixed plate 6 is fixedly connected to the side of the bottom plate 4 near the center of the base 1, a top block 51 is disposed between the rotating plate 5 and the fixed plate 6, a clamping handle 61 is slidably connected to the side, one end of the loop bar 62 close to the center of the bottom plate 4 is connected with a sliding bar 63 in a sliding way.

The bottom fixedly connected with slider 21 of splint 2, slider 21 sliding connection are in the inside of spout 11, and this structural arrangement has injectd splint 2's slip orbit.

Clamp splice 22 runs through the left and right sides of splint 2, and two clamp splice 22 relative one side all articulate in the inside of splint 2, and the kerve 41 has all been seted up with the bottom to the top that base 1 central authorities one side was kept away from to bottom plate 4, and clamp splice 22 is pegged graft in the inside of kerve 41, the setting of this structure, this structure setting for bottom plate 4 and splint 2 can be connected through clamp splice 22.

The top of locating plate 31 is rotated and is connected with set screw 32, and the top of set screw 32 runs through the central authorities at locating piece 3 top, and the surface of set screw 32 is connected through the screw thread with the central authorities at locating piece 3 top, and this structural arrangement for locating plate 31 can play the fixed action to locating piece 3 under the effect of set screw 32.

The clamping handle 61 is distributed in an annular shape at equal intervals by taking the circle center of the base 1 as the center, one end of the clamping handle 61 close to the center of the base 1 is fixedly connected with a clamping block 611, the left end and the right end of the clamping block 611, which are far away from one side of the bottom plate 4, are fixedly connected with a sliding rod 63, and the sliding rod 63 is connected with a loop bar 62 through a spring 64.

The fixed surface on the outer edge of the rotating plate 5 is connected with an anti-slip pad 7, the structure is arranged, the rotating plate 5 is convenient for operators to operate, the central fixed connection of the bottom plate 4 is provided with a positioning rod 42, and the structure is arranged, so that the tubular parts can be conveniently placed.

When the utility model is used, a worker firstly places a tubular part in the fixing plate 6 on the left clamping plate 2 arranged on the base 1, then holds the anti-skid pad 7 to rotate the rotating plate 5, so that the top block 51 arranged on the rotating plate 5 is clamped between the clamping handle 61 and the rotating plate 5, at the moment, the clamping handle 61 moves towards the center of the bottom plate 4 under the action of the top block 51, the clamping block 611 is attached to the surface of the tubular part under the action of the clamping handle 61 to clamp the left side of the tubular part, then the clamping plate 2 on the right side of the base 1 is adjusted, so that the right end of the tubular part also extends into the right fixing plate 6, the rotating plate 5 is rotated, the top block 51 on the rotating plate 5 is also clamped between the clamping handle 61 and the rotating plate 5, at the moment, the clamping block 611 clamps the right side of the tubular part, and then simultaneously adjusts the fixing screw 32, so that the positioning plate 31 fixes the position of the positioning block 3 on the base 1 under the action of the fixing, the position of the clamping plate 2 is fixed under the action of the positioning block 3, the tubular part can be machined at the moment, when the clamp needs to be replaced, only one side of the two clamping blocks 22, which is far away from the center of the base 1, is pressed towards the opposite side of the two clamping blocks 22, the anti-skid pad 7 is held, the bottom plate 4 is moved towards the direction far away from the clamping plate 2 until the clamping blocks 22 are completely separated from the bottom groove 41, the anti-skid pad 7 of a new clamp is held, the bottom groove 41 formed in the bottom plate 4 is aligned with the position of the clamping blocks 22, and finally the clamping blocks 22 are clamped in the bottom groove 41.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a anchor clamps for digit control machine tool, includes base (1), its characterized in that: the middle of the top of the base (1) is provided with a sliding groove (11), the left side and the right side of the middle of the top of the base (1) are both connected with clamping plates (2) in a sliding manner, the bottom of the back side of the two clamping plates (2) is both fixedly connected with a positioning block (3), the position close to the bottom inside the positioning block (3) is connected with a positioning plate (31) in a sliding manner, the opposite sides of the two clamping plates (2) are both fixedly connected with two clamping blocks (22), the opposite sides of the two clamping plates (2) are both spliced with a bottom plate (4), the outer edge of one side of the bottom plate (4) close to the middle of the base (1) is rotatably connected with a rotating plate (5), one side of the bottom plate (4) close to the middle of the base (1) is fixedly connected with a fixed plate (6), an ejector block (51) is arranged between the rotating plate (5) and the fixed, one side of the fixed plate (6) close to the center of the bottom plate (4) is fixedly connected with a loop bar (62), and one end of the loop bar (62) close to the center of the bottom plate (4) is slidably connected with a sliding rod (63).

2. The jig for numerical control machine tools according to claim 1, characterized in that: the bottom fixedly connected with slider (21) of splint (2), slider (21) sliding connection is in the inside of spout (11).

3. The jig for numerical control machine tools according to claim 1, characterized in that: the clamping blocks (22) penetrate through the left side and the right side of the clamping plate (2), one opposite sides of the clamping blocks (22) are hinged to the inside of the clamping plate (2), the top and the bottom of one side, away from the center of the base (1), of the bottom plate (4) are provided with bottom grooves (41), and the clamping blocks (22) are inserted into the inside of the bottom grooves (41).

4. The jig for numerical control machine tools according to claim 1, characterized in that: the top of the positioning plate (31) is rotatably connected with a fixing screw (32), the top of the fixing screw (32) penetrates through the center of the top of the positioning block (3), and the surface of the fixing screw (32) is connected with the center of the top of the positioning block (3) through threads.

5. The jig for numerical control machine tools according to claim 1, characterized in that: the clamping handle (61) is distributed in an annular shape at equal intervals by taking the circle center of the base (1) as the center, one end of the clamping handle (61) close to the center of the base (1) is fixedly connected with a clamping block (611), the left end and the right end of one side, far away from the bottom plate (4), of the clamping block (611) are fixedly connected with a sliding rod (63), and the sliding rod (63) is connected with a loop bar (62) through a spring (64).

6. The jig for numerical control machine tools according to claim 1, characterized in that: the surface of the outer edge of the rotating plate (5) is fixedly connected with an anti-skid pad (7), and the center of the bottom plate (4) is fixedly connected with a positioning rod (42).