CN209954222U - Centering device - Google Patents

Abstract

The utility model discloses a centering device, including placing board, connecting block, slider, bottom plate and installation foot, two sets of installation feet of bottom installation of bottom plate, install between the bottom plate to the center block, two sets of sliders of top installation of bottom plate, the connecting block is installed at the top of slider, the lead screw is installed to the inside one side of connecting block, the connecting rod is installed to one side of lead screw, one side of connecting rod is installed and is placed the board, it has the framework to place inboard internally mounted, the front of framework is installed flutedly, manual piece is installed to one side of recess, the clamp splice is installed to one side of manual piece, the rubber pad is installed to one side of clamp splice. The utility model discloses an install the installation foot and can conveniently install this device at the lathe to the preventing means takes place to rock man-hour, and leads to the problem of processing offset, but adjusting device's height simultaneously, thereby adapts to different lathes.

Description

Centering device

Technical Field

The utility model relates to a device detects technical field, specifically is a centering device.

Background

The machining process is a process of changing the external dimension or performance of a workpiece through a mechanical device, and can be divided into cutting processing and pressure processing according to differences in processing modes, at present, various numerical control lathes are often subjected to processing such as drilling and reaming when processing parts in batches, are not suitable for manual drilling and reaming by using a tailstock, and require a tool rest and a drill to be installed on the numerical control tool rest to fix a drill, a reamer and the like.

Disclosure of Invention

An object of the utility model is to provide a centering device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a to central device, is including placing board, connecting block, slider, bottom plate and installation foot, two sets of installation feet of bottom plate installation, install between the bottom plate to the central piece, two sets of sliders of top installation of bottom plate, the connecting block is installed at the top of slider, the lead screw is installed to the inside one side of connecting block, the connecting rod is installed to one side of lead screw, the board is installed to place one side of connecting rod, place inboard and install the framework, the front of framework is installed flutedly, manual piece is installed to one side of recess, the clamp splice is installed to one side of manual piece, the rubber pad is installed to one side of clamp splice.

Preferably, the bottom of installation foot is installed the loop bar, and the inside cover of loop bar has the extension rod that extends, and the bottom fixed mounting of extension rod has the mounting panel.

Preferably, the inside of slider is installed with the slide bar, and the inside of slide bar is installed with the movable block, and spacing bolt is installed to one side of slide bar.

Preferably, the pair of center blocks is internally provided with mounting blocks, and a shaft rod is arranged between the mounting blocks.

Preferably, baffles are arranged on two sides of the sliding block.

Preferably, the bottom of the mounting plate is provided with a rubber ring.

Compared with the prior art, the beneficial effects of the utility model are that: this centering device can conveniently install this device at the lathe through installing the installation foot, thereby the prevention device takes place to rock man-hour, and lead to the problem of processing position skew, but adjusting device's height simultaneously, thereby adapt to different lathes, it can be used to press from both sides the article to place the board to be provided with, thereby press from both sides the position of getting the article through the adjustable clamp of slider, make its central point put at the top to the center block, then through the position that improves the axostylus axostyle, thereby be in the same place a plurality of devices are fixed, effectual prevention device takes place the problem of rocking, it can press from both sides and get the different article of various shapes and press from both sides to place the board to be provided with, prevent that the work piece from dropping, this device is fit for fixing various work pieces that.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the slide rail structure of the present invention.

In the figure: 1. placing the plate; 101. a frame body; 102. a clamping block; 103. a groove; 104. a rubber pad; 105. a manual block; 2. connecting blocks; 201. a screw rod; 202. a connecting rod; 3. a slider; 301. a slide bar; 302. a limit bolt; 303. a movable block; 4. a base plate; 5. mounting a foot; 501. a loop bar; 502. an extension rod; 503. mounting a plate; 6. aligning the central block; 601. a shaft lever; 602. and (7) installing the block.

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.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a centering device comprises a placing plate 1, connecting blocks 2, sliders 3, a bottom plate 4 and mounting feet 5, wherein two groups of mounting feet 5 are mounted at the bottom of the bottom plate 4, the mounting feet 5 fix the device on a machine tool through bolts, the mounting feet 5 can conveniently mount the device on the machine tool, and therefore the problem of processing position deviation caused by shaking of the device during processing is solved, a centering block 6 is mounted between the bottom plates 4, a plurality of devices are aligned on the centering block 6 through a shaft lever 601, two groups of sliders 3 are mounted at the top of the bottom plate 4, the positions of the devices can be adjusted through the sliders 3, the middle positions of the devices are arranged in the centering block 6, the connecting blocks 2 are mounted at the top of the sliders 3, the placing plate 1 is fixedly mounted on the connecting blocks 2 through welding, a lead screw 201 is mounted at one side inside the connecting blocks 2, the lead screw 201 can be used for mounting the position of the placing plate 1, connecting rod 202 is used for connecting and places board 1, place board 1 is installed to one side of connecting rod 202, place board 1 through the various part combinations of inside, thereby can press from both sides and get the different article clamp of various shapes, prevent that the work piece from dropping, place board 1 internally mounted has framework 101, recess 103 is installed on the front of framework 101, recess 103 can be used for placing the object that needs processing, prevent that the one side that drops recess 103 from installing manual piece 105, manual piece 105 is stirred through manual, and drive clamp splice 102 and remove, then accomplish through bolt fastening and press from both sides tightly, clamp splice 102 is installed to one side of manual piece 105, clamp splice 102 is used for pressing from both sides and gets the object, rubber pad 104 is installed to one side of clamp splice 102, rubber pad 104 improves the frictional force that this device pressed from both sides and gets.

Further, loop bar 501 is installed to the bottom of installation foot 5, and loop bar 501 can use the height that can improve the device with the cooperation of extension rod 502, and the inside cover of loop bar 501 has extension rod 502, and extension rod 502 is used for providing the stability of device, and the bottom fixed mounting of extension rod 502 has mounting panel 503, and mounting panel 503 can be connected this device and lathe, prevents that the device from taking place to remove.

Further, the inside of slider 3 installs slide bar 301, and the position of the steerable movable block 303 of slide bar 301 prevents the landing, and the inside-mounting of slide bar 301 has movable block 303, and movable block 303 can be used to the installation and place board 1, and spacing bolt 302 is installed to one side of slide bar 301, and spacing bolt 302 accessible restriction movable block 303's position to prevent the self-propelled removal.

Further, mounting blocks 602 are mounted inside the center block 6, the mounting blocks 602 can be used for fixing the shaft rod 601, the shaft rod 601 is mounted between the mounting blocks 602, and the shaft rod 601 fixes a plurality of devices of the same type in the middle.

Further, the baffle is installed to the both sides of slider 3, and the baffle can prevent that the inside movable block 303 of slider 3 from dropping, increases the life of device.

Further, the rubber circle is installed to the bottom of mounting panel 503, and the rubber circle improves bolted connection's compactness, prevents long-time vibrations, and leads to the bolt not hard up.

The working principle is as follows: during the use, be connected this device and lathe through mounting panel 503 earlier, then use the height that can improve the device through the cooperation of loop bar 501 with extension rod 502, the rethread spacing bolt 302 control movable block 303 become flexible and fasten, the adjustable position of placing board 1, and the cooperation of placing the inside clamp splice 102 of board 1 is used and can be got the device clamp, then runs through the central point of device with axostylus axostyle 601, piles together a plurality of devices of the same kind, conveniently processes the device together.

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 to central authorities device, is including placing board (1), connecting block (2), slider (3), bottom plate (4) and installation foot (5), its characterized in that: the bottom of bottom plate (4) is installed two sets of installation foot (5), install between bottom plate (4) to center piece (6), two sets of slider (3) of top installation of bottom plate (4), connecting block (2) are installed at the top of slider (3), lead screw (201) are installed to inside one side of connecting block (2), connecting rod (202) are installed to one side of lead screw (201), place board (1) is installed to one side of connecting rod (202), place board (1) internally mounted have framework (101), the front of framework (101) is installed recess (103), manual piece (105) are installed to one side of recess (103), clamp splice (102) are installed to one side of manual piece (105), rubber pad (104) are installed to one side of clamp splice (102).

2. A centring device according to claim 1, characterised in that: the bottom of installation foot (5) is installed loop bar (501), and the inside cover of loop bar (501) has extension pole (502), and the bottom fixed mounting of extension pole (502) has mounting panel (503).

3. A centring device according to claim 1, characterised in that: the novel sliding block is characterized in that a sliding rod (301) is installed inside the sliding block (3), a movable block (303) is installed inside the sliding rod (301), and a limiting bolt (302) is installed on one side of the sliding rod (301).

4. A centring device according to claim 1, characterised in that: and mounting blocks (602) are mounted inside the pair of central blocks (6), and a shaft rod (601) is mounted between the mounting blocks (602).

5. A centring device according to claim 1, characterised in that: and baffles are arranged on two sides of the sliding block (3).

6. A centring device according to claim 2, characterised in that: the bottom of the mounting plate (503) is provided with a rubber ring.

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