CN211565151U

CN211565151U - Cylinder work piece centre gripping frock

Info

Publication number: CN211565151U
Application number: CN201922014884.7U
Authority: CN
Inventors: 苏虹宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-25
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a cylinder work piece centre gripping frock, the on-line screen storage device comprises a base, base upper end fixed mounting has a base, open at base upper end middle part has the activity groove, the equal sliding connection of activity inslot left end and right-hand member has the slider, clamping device of the equal fixedly connected with in slider upper end, the anterior and the equal activity interlude in rear portion of clamping device upper end have a locating lever, a plurality of groups locating hole have all been opened to base upper end front portion and rear portion, base upper end left and right sides middle part fixed mounting has fixing device. A cylinder work piece centre gripping frock, can live the cylindricality work piece centre gripping through setting up clamping device in the device, conveniently process the cylindricality work piece to whole clamping device has very high flexibility, through setting up fixing device, can let the work piece add man-hour can not become flexible, and fixing device's briquetting sets to V style of calligraphy structure and can adapt to the cylinder work piece of equidimension not, whole device flexibility is high, adaptability is strong.

Description

Cylinder work piece centre gripping frock

Technical Field

The utility model relates to a work piece centre gripping frock field, in particular to cylinder work piece centre gripping frock.

Background

When carrying out work piece processing, we often can come to stabilize the work piece with the help of the centre gripping frock, especially add man-hour to the cylinder work piece, we often can use special clamping device, in prior art, can not adjust size and width at will simultaneously to the clamping device of the work piece of cylinder, there is the limitation like this, can not adapt to different cylinder work pieces, and in prior art, can not compress tightly the cylinder with the help of the work piece when carrying out the centre gripping to the cylinder work piece, the cylinder has the unstable situation that can appear when processing like this, so we propose a new cylinder work piece centre gripping frock.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a cylinder work piece centre gripping frock 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 cylinder work piece centre gripping frock, includes the base, base upper end fixed mounting has a base, open at base upper end middle part has the activity groove, the equal sliding connection of activity inslot left end and right-hand member has the slider, clamping device of the equal fixedly connected with in slider upper end, the equal activity interlude of clamping device upper end front portion and rear portion has a locating lever, a plurality of groups locating hole have all been opened at base upper end front portion and rear portion, base upper end left and right sides middle part fixed mounting has fixing device.

Preferably, clamping device primary structure has guide rail, sloping block, slide and adjusting block, the equal sliding connection in front of guide rail upper end and rear portion has the slide, the equal fixedly connected with sloping block in slide upper end, the equal open spout in sloping block upper end left part and right part, the equal fixedly connected with slide in adjusting block left part and right part, adjusting block front end middle part fixedly connected with fixture block, the equal swing joint in inclined plane upper end left part and right part and the slide right-hand member of sloping block has first gag lever post, slide sliding connection is in the spout and through first gag lever post with adjusting block and sloping block swing joint together, slide sliding connection is on the guide rail and through first gag lever post fixed connection.

Preferably, fixing device primary structure has spliced pole, activity dish and connecting rod, the activity dish activity alternates on the spliced pole, connecting rod left end fixed connection is at the activity dish right-hand member, connecting rod lower extreme fixedly connected with connecting block, connecting block lower extreme fixedly connected with briquetting, the spliced pole surface is opened there is spacing hole, alternate on the spacing hole and be connected with the second gag lever post.

Preferably, the pressing block is of a V-shaped structure, and the thickness of the second limiting rod protruding out of the outer surface of the connecting column is larger than that of the movable disc protruding out of the outer surface of the connecting column.

Preferably, the inclined plane of the inclined block is inclined at 45 degrees, and the length dimension of the fixture block is smaller than that of the sliding seat.

Preferably, the pressing block is positioned right above the movable groove, and the base is positioned between the two groups of connecting columns.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the clamping device can adapt to different cylindrical workpieces by arranging the guide rail and the sliding seat on the clamping device, the adjustable adjusting block is arranged on the upper part of the inclined plate, the cylinder can be better stabilized, different cylinders can be adapted to the inclined plate, and the clamping device can adapt to the cylindrical workpieces with different lengths by arranging the sliding block and the movable groove.

2. Can compress tightly the cylinder work piece through at base upper end fixed connection fixing device and carry out better processing to what the briquetting set up is the V type, set up gag lever post and spacing hole on the spliced pole, fixing device just can adapt to the cylinder of equidimension not like this.

Drawings

Fig. 1 is a schematic view of the overall structure of a clamping tool for a cylindrical workpiece according to the present invention;

fig. 2 is a schematic view of the overall structure of a fixing device of the clamping tool for a cylindrical workpiece according to the present invention;

fig. 3 is a schematic view of the overall structure of a clamping device of the clamping tool for a cylindrical workpiece of the present invention;

fig. 4 is the utility model relates to a base overall structure schematic diagram of cylinder work piece centre gripping frock.

In the figure: 1. a base; 2. a base; 3. a movable groove; 4. a clamping device; 5. positioning holes; 6. a fixing device; 7. positioning a rod; 8. a slider; 41. a guide rail; 42. a sloping block; 43. a slide base; 44. a clamping block; 45. an adjusting block; 46. a first limit rod; 47. a chute; 48. a slide plate; 61. connecting columns; 62. a movable tray; 63. a second limiting rod; 64. a connecting rod; 65. connecting blocks; 66. briquetting; 67. and a limiting hole.

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. 1-4, a cylinder work piece centre gripping frock, including base 1, its characterized in that: base 1 upper end fixed mounting has a base 2, and open at 2 upper ends middle parts of base has movable groove 3, and the equal sliding connection of left end and right-hand member has slider 8 in the movable groove 3, and clamping device 4 of the equal fixedly connected with in slider 8 upper end, the equal activity interlude of clamping device 4 upper end front portion and rear portion has a locating lever 7, and base 2 upper end front portion and rear portion have all opened a plurality of groups locating hole 5, and fixed mounting has fixing device 6 in the middle part of the 1 upper end left and right sides.

The clamping device 4 mainly structurally comprises a guide rail 41, oblique blocks 42, a sliding seat 43 and an adjusting block 45, wherein the front part and the rear part of the upper end of the guide rail 41 are respectively connected with the sliding seat 43 in a sliding manner, the upper end of the sliding seat 43 is respectively fixedly connected with the oblique blocks 42, a V-shaped structure is formed between the two groups of oblique blocks 42, the left part and the right part of the upper end of the oblique block 42 are respectively provided with a sliding groove 47, the left part and the right part of the adjusting block 45 are respectively fixedly connected with a sliding plate 48, so that the adjusting block 45 can be moved up and down to adjust the position, the middle part of the front end of the adjusting block 45 is fixedly connected with a clamping block 44, the left part and the right part of the upper end of an inclined plane of the oblique block 42 and the right end of the sliding seat 43 are respectively and movably connected with a first limiting rod 46, the sliding plate 48 is slidably; the fixing device 6 mainly structurally comprises a connecting column 61, a movable disc 62 and a connecting rod 64, wherein the movable disc 62 is movably inserted on the connecting column 61, the left end of the connecting rod 64 is fixedly connected to the right end of the movable disc 62, the lower end of the connecting rod 64 is fixedly connected with a connecting block 65, the lower end of the connecting block 65 is fixedly connected with a pressing block 66, a limiting hole 67 is formed in the surface of the connecting column 61, and a second limiting rod 63 is inserted and connected on the limiting hole 67; the pressing block 66 is of a V-shaped structure and can well face cylinder workpieces with different volumes, and the thickness of the second limiting rod 63 protruding out of the outer surface of the connecting column 61 is larger than that of the movable disc 62 protruding out of the outer surface of the connecting column 61; the inclined plane of the inclined block 42 is inclined at 45 degrees, and the length dimension of the fixture block 44 is smaller than that of the sliding seat 43; the pressing block 66 is located right above the movable groove 3, so that the cylinder workpiece is convenient to stabilize, and the base 2 is located between the two groups of connecting columns 61.

It should be noted that, the utility model relates to a cylinder workpiece clamping tool, through placing the cylinder workpiece on the clamping device 4, adjust from side to side through two sets of sliders 8, adapt to the size of the cylinder workpiece, then fix the clamping device 4 through the positioning rod 7, through two sets of sliders 43 back and forth movement adjustment, make the sloping block 42 clamp the cylinder workpiece, set up the adjustable adjusting block 45 at the front end of the sloping block 42, can adapt to the height of the cylinder workpiece, through the fixture block 44 preliminarily pressing down the cylinder workpiece, then further compress tightly the cylinder workpiece through setting up two sets of fixing devices 6, through the up and down sliding of the movable plate 62, find the adapted position through the second limiting rod 63 to stabilize, prevent the movable plate 62 from sliding downwards during processing, through setting the pressing block 66 into the V-shape, while being able to adapt to different cylinder workpieces, can also better compress tightly the cylinder workpiece, the whole device has a simple structure and high flexibility, can adapt to cylindrical workpieces with different sizes and widths, and has high stability.

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

1. The utility model provides a cylinder work piece centre gripping frock, includes base (1), its characterized in that: base (1) upper end fixed mounting has a base (2), open base (2) upper end middle part has activity groove (3), the equal sliding connection of left end and right-hand member has slider (8) in activity groove (3), clamping device (4) of the equal fixedly connected with in slider (8) upper end, clamping device (4) upper end front portion and the equal activity interlude of rear portion have a locating lever (7), base (2) upper end front portion and rear portion have all opened a plurality of groups locating hole (5), base (1) upper end left and right sides middle part fixed mounting has fixing device (6).

2. The cylinder workpiece clamping tool of claim 1, characterized in that: the clamping device (4) mainly comprises a guide rail (41), an inclined block (42), a sliding seat (43) and an adjusting block (45), the front part and the rear part of the upper end of the guide rail (41) are both connected with a sliding seat (43) in a sliding way, the upper end of the sliding seat (43) is both fixedly connected with an inclined block (42), the left part and the right part of the upper end of the inclined block (42) are both provided with a sliding chute (47), the left part and the right part of the adjusting block (45) are both fixedly connected with a sliding plate (48), a clamping block (44) is fixedly connected with the middle part of the front end of the adjusting block (45), the left part and the right part of the upper end of the inclined plane of the inclined block (42) and the right end of the sliding seat (43) are movably connected with a first limiting rod (46), the sliding plate (48) is connected in the sliding groove (47) in a sliding way and movably connects the adjusting block (45) and the inclined block (42) together through a first limiting rod (46), the sliding seat (43) is connected to the guide rail (41) in a sliding mode and is fixedly connected with the guide rail through a first limiting rod (46).

3. The cylinder workpiece clamping tool of claim 1, characterized in that: fixing device (6) major structure has spliced pole (61), activity dish (62) and connecting rod (64), activity dish (62) activity alternates on spliced pole (61), connecting rod (64) left end fixed connection is at activity dish (62) right-hand member, connecting rod (64) lower extreme fixedly connected with connecting block (65), connecting block (65) lower extreme fixedly connected with briquetting (66), spliced pole (61) surface is opened there are spacing hole (67), it is connected with second gag lever post (63) to alternate on spacing hole (67).

4. The cylinder workpiece clamping tool of claim 3, characterized in that: the pressing block (66) is of a V-shaped structure, and the thickness of the second limiting rod (63) protruding out of the outer surface of the connecting column (61) is larger than that of the movable disc (62) protruding out of the outer surface of the connecting column (61).

5. The cylinder workpiece clamping tool of claim 2, characterized in that: the inclined plane of the inclined block (42) is inclined at 45 degrees, and the length dimension of the clamping block (44) is smaller than that of the sliding seat (43).

6. The cylinder workpiece clamping tool of claim 3, characterized in that: the pressing block (66) is positioned right above the movable groove (3), and the base (2) is positioned between the two groups of connecting columns (61).