CN214685291U - Eight-station planar brake caliper pump head clamp - Google Patents

Abstract

The utility model discloses an eight station plane formula braking pincers pump head anchor clamps relates to anchor clamps equipment field, including fixing device, damping device, positioner, first stop device and second stop device, fixing device includes bottom plate and backup pad, damping device includes the shock attenuation board, a plurality of shock attenuation board upper surfaces all are connected with the bottom plate lower surface, positioner includes locating hole and braking pincers pump head, a plurality of locating holes all set up in the bottom plate upper surface, a plurality of braking pincers pump heads are all installed in the bottom plate upper surface, first stop device includes first clamp plate, a plurality of first clamp plate lower surfaces all with bottom plate upper surface connection, second stop device includes the second clamp plate, a plurality of second clamp plates are installed respectively in a plurality of braking pincers pump head upper surfaces. The utility model discloses in, 8 braking pincers pump heads of clamping only need change the clamp plate, need not remove the work piece, accomplish multichannel manufacturing procedure operation at the machining center, improve the machining efficiency of braking pincers pump head, reduce the processing cost, save man-hour.

Description

Eight-station planar brake caliper pump head clamp

Technical Field

The utility model relates to a fixture equipment field, in particular to eight station plane formula braking pincers pump head anchor clamps.

Background

The existing caliper body of the brake caliper usually adopts an integrated structure, although the caliper body of the structure can meet the use requirements when in use, the difficulty of the caliper body is great when in casting, casting defects are easy to generate, in the practical application, the casting defects which can not be found by naked eyes, such as air holes, pinholes, looseness and the like, are the main reasons of jaw fracture, and therefore the caliper body of the integrated structure is not easy to be used by people.

The clamp body adopts a split type structure, the respective processing and casting processes are simple and have small probability of casting defects, and thus the jaw cannot be broken when in use. The brake caliper pump head is used as one part of the brake caliper pump head, and various machining processes are needed to meet production requirements.

In the prior art, when a brake caliper pump head is subjected to mechanical machining such as drilling, plane milling, grooving and the like on a plane, various machining devices are needed, workpieces are clamped for many times, a large amount of time is needed for positioning and fixing the workpieces, the labor hour is wasted, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an eight station plane formula braking pincers pump head anchor clamps can effectively solve and need a large amount of time location and fixed work piece in the background art, extravagant man-hour production efficiency low problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an eight-station planar brake caliper pump head clamp comprises a fixing device, a damping device, a positioning device, a first limiting device and a second limiting device, wherein the fixing device comprises a bottom plate and supporting plates, the bottom plate is of a plate-shaped structure, one end of each supporting plate is connected with the lower surface of the bottom plate, four supporting plates are arranged and mainly used for supporting the bottom plate, the damping device comprises damping plates, the upper surfaces of the damping plates are connected with the lower surface of the bottom plate, six damping plates are arranged and mainly used for buffering vibration to which equipment is subjected, the positioning device comprises positioning holes and brake caliper pump heads, the positioning holes are arranged on the upper surface of the bottom plate, eight positioning holes are arranged and mainly used for positioning and facilitating fixing of workpieces, and the brake caliper pump heads are all arranged on the upper surface of the bottom plate, the number of the brake caliper pump heads is eight, the brake caliper pump heads are mainly used for fixing a workpiece, the first limiting device comprises a first pressing plate, the lower surface of the first pressing plate is connected with the upper surface of the base plate, the number of the first pressing plate is eight, the brake caliper pump heads are clamped when the first pressing plate is mainly used for machining small holes in two sides, the second limiting device comprises a second pressing plate, the second pressing plate is installed on the upper surfaces of the brake caliper pump heads respectively, the number of the second pressing plate is four, and the second pressing plate is mainly used for clamping the brake caliper pump heads when the large holes in two sides, milling planes and milling grooves are machined.

Preferably, fixing device includes fastening bolt, the inside a plurality of first through-holes that are equipped with of bottom plate, it is a plurality of the backup pad upper surface is equipped with a plurality of first rotatory holes, and is a plurality of the position of first through-hole suits with a plurality of first rotatory holes respectively, and is a plurality of fastening bolt passes a plurality of first through-holes and first rotatory hole in proper order, and respectively with a plurality of first through-holes and first rotatory hole normal running fit, wherein, fastening bolt has eight, mainly is in order to fix bottom plate and backup pad.

Preferably, damping device still includes snubber block, damping spring and vibration damping mount, and is a plurality of snubber plate sub-surface connection respectively on the snubber block upper surface, and wherein, the snubber block has six, mainly is for connecting damping spring, and is a plurality of damping spring one end is connected with a plurality of snubber block sub-surface respectively, and wherein, damping spring has six, mainly carries out neutralization for the vibrations that receive with equipment, the vibration damping mount upper surface is connected with a plurality of damping spring other ends respectively, and wherein, vibration damping mount has six, mainly is for carrying out further connection with damping spring.

Preferably, the positioning device further comprises machining holes, and the machining holes are symmetrically formed in the upper surface of the base plate, wherein sixteen machining holes are formed, and the required holes can be machined quickly by the workpiece conveniently.

Preferably, the first limiting device further comprises a first limiting screw and a first rotary table, wherein the first limiting screw and the first rotary table are arranged on the upper surface of the first pressing plate, a plurality of second rotary holes are formed in the upper surface of the base plate, the positions of the second rotary holes are respectively matched with the second rotary holes, the first limiting screw sequentially penetrates through the second through holes and the second rotary holes and is respectively matched with the second through holes and the second rotary holes in a rotating mode, the number of the first limiting screw is eight, the first limiting screw is mainly used for fixing the first pressing plate, and the first rotary table is respectively installed at one end of the first limiting screw.

Preferably, the second limiting device further comprises a second limiting screw and a second rotary table, wherein the second limiting screw and the second rotary table are arranged on the upper surface of the second pressing plate, a plurality of third rotary holes are formed in the upper surface of the bottom plate, the positions of the third rotary holes are matched with the third rotary holes respectively, the second limiting screw sequentially penetrates through the third rotary holes and is matched with the third rotary holes in a rotating mode, the number of the second limiting screws is four, the second limiting screw is mainly used for fixing the second pressing plate, and the second rotary table is installed at one end of the second limiting screw respectively.

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

1. the utility model discloses in, 8 braking pincers pump heads of clamping only need change the clamp plate, need not remove the work piece, accomplish multichannel manufacturing procedure operation at the machining center, improve the machining efficiency of braking pincers pump head, reduce the processing cost, save man-hour.

2. The utility model discloses in, when receiving external vibrations, carry out preliminary shock attenuation through the shock attenuation board, after preliminary shock attenuation, during the aftershock passes through the snubber block and transmits damping spring, damping spring atress compression and take place elastic deformation, when it carries out elastic deformation and resumes, can produce the power of an opposite action and shake and neutralize mutually to reach absorbing purpose, can effectively alleviate the wearing and tearing of backup pad, improved the life of equipment greatly.

Drawings

Fig. 1 is a schematic overall structure diagram of an eight-station planar type brake caliper pump head fixture according to the present invention;

fig. 2 is a schematic front view of an eight-station planar type pump head clamp of a brake caliper according to the present invention;

fig. 3 is a schematic top view of the eight-station planar type pump head clamp of the brake caliper according to the present invention;

fig. 4 is an enlarged schematic structural view of a part a in fig. 1 of an eight-station planar type brake caliper pump head fixture according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a position B in fig. 2 of the eight-station planar type brake caliper pump head fixture of the present invention.

In the figure: 100. a fixing device; 110. a base plate; 120. a support plate; 130. fastening a bolt; 200. a damping device; 210. a damper plate; 220. a damper block; 230. a damping spring; 240. a damping mount; 300. a positioning device; 310. positioning holes; 320. a brake caliper pump head; 330. machining a hole; 400. a first limiting device; 410. a first platen; 420. a first limit screw; 430. a first turntable; 500. a second limiting device; 510. a second platen; 520. a second limit screw; 530. a second turntable.

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.

Referring to fig. 1 to 5, the present invention relates to an eight-station planar type brake caliper pump head fixture, which includes a fixing device 100, a damping device 200, a positioning device 300, a first limiting device 400 and a second limiting device 500, wherein the fixing device 100 includes a bottom plate 110 and supporting plates 120, the bottom plate 110 is a plate-shaped structure, one ends of the supporting plates 120 are connected to the lower surface of the bottom plate 110, four supporting plates 120 are provided to mainly support the bottom plate 110, the damping device 200 includes a damping plate 210, the upper surfaces of the damping plates 210 are connected to the lower surface of the bottom plate 110, six damping plates 210 are provided to mainly buffer the vibration applied to the equipment, the positioning device 300 includes positioning holes 310 and a brake caliper pump head 320, and the positioning holes 310 are provided on the upper surface of the bottom plate 110, eight positioning holes 310 are provided to mainly position the brake caliper pump head fixture for facilitating the fixing of a workpiece, the plurality of brake caliper pump heads 320 are all installed on the upper surface of the base plate 110, wherein the number of the brake caliper pump heads 320 is eight, the work piece is mainly fixed, the first limiting device 400 comprises a first pressing plate 410, the lower surfaces of the plurality of first pressing plates 410 are all connected with the upper surface of the base plate 110, the number of the first pressing plates 410 is eight, the brake caliper pump heads 320 are clamped mainly when small holes on two sides are used for machining, the second limiting device 500 comprises a second pressing plate 510, the plurality of second pressing plates 510 are installed on the upper surfaces of the brake calipers 320 of the plurality of brake pump heads respectively, the number of the second pressing plates 510 is four, and the brake caliper pump heads 320 are clamped mainly when large holes on two sides are used for machining, planes are milled and grooves are milled.

Further, the fixing device 100 includes eight fastening bolts 130, a plurality of first through holes are formed in the bottom plate 110, a plurality of first rotating holes are formed in the upper surface of the support plate 120, the positions of the first through holes are respectively matched with the first rotating holes, the fastening bolts 130 sequentially penetrate through the first through holes and the first rotating holes and are respectively in rotating fit with the first through holes and the first rotating holes, and the fastening bolts 130 are mainly used for fixing the bottom plate 110 and the support plate 120.

Further, damping device 200 still includes snubber block 220, damping spring 230 and vibration damping mount 240, a plurality of snubber blocks 220 upper surfaces are respectively a plurality of damper plate 210 lower surface connections, wherein, snubber block 220 has six, mainly for connecting damping spring 230, a plurality of damping spring 230 one end is respectively with a plurality of snubber block 220 lower surface connections, wherein, damping spring 230 has six, mainly for the vibrations that receive with equipment carry out neutralization, vibration damping mount 240 upper surface is connected with a plurality of damping spring 230 other end respectively, wherein, vibration damping mount 240 has six, mainly for carrying out further connection with damping spring 230.

Further, the positioning device 300 further includes processing holes 330, and the processing holes 330 are symmetrically disposed on the upper surface of the bottom plate 110, wherein sixteen processing holes 330 are mainly used for facilitating the processing of the required holes by the workpiece at a higher speed.

Further, the first limiting device 400 further includes first limiting screws 420 and first rotating discs 430, wherein the upper surfaces of the first pressing plates 410 are respectively provided with second through holes, the upper surface of the bottom plate 110 is provided with a plurality of second rotating holes, the positions of the second through holes are respectively matched with the second rotating holes, the first limiting screws 420 sequentially penetrate through the second through holes and the second rotating holes and are respectively matched with the second through holes and the second rotating holes in a rotating manner, the number of the first limiting screws 420 is eight, the first pressing plates 410 are mainly fixed, the first rotating discs 430 are respectively installed at one ends of the first limiting screws 420, the number of the first rotating discs 430 is eight, and the twisting of the first limiting screws 420 is mainly facilitated.

Further, the second limiting device 500 further includes second limiting screws 520 and second turntables 530, third through holes are formed in the upper surfaces of the second pressing plates 510, third rotating holes are formed in the upper surface of the base plate 110, the positions of the third through holes are respectively matched with the third rotating holes, the second limiting screws 520 sequentially penetrate through the third through holes and the third rotating holes and are respectively matched with the third through holes and the third rotating holes in a rotating manner, wherein the number of the second limiting screws 520 is four, the second limiting screws 510 are mainly used for fixing the second pressing plates 510, the second turntables 530 are respectively installed at one ends of the second limiting screws 520, and the number of the second turntables 530 is four, and the convenience is mainly provided for the twisting of the second limiting screws 520.

The following is the working principle of the utility model:

in the actual processing process, firstly, 8 brake caliper pump heads 320 are installed on the base plate 110, the second limiting screws 520 are rotated through the second rotary disc 530, the four second pressing plates 510 are clamped tightly, the processing procedure is started, the processing of the small holes on the two sides of 8 workpieces is sequentially completed, after the processing of the small holes on the two sides of the workpieces is completed, the eight first pressing plates 410 are replaced, then the first rotary disc 430 is rotated to drive the first limiting screws 420 to rotate, so that the first pressing plates 410 are combined two by two to compress the 8 workpieces, and the positions to be processed are processed.

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 (6)

1. An eight-station planar brake caliper pump head fixture, comprising a fixing device (100), a damping device (200), a positioning device (300), a first limiting device (400) and a second limiting device (500), characterized in that: the fixing device (100) comprises a base plate (110) and a supporting plate (120), the bottom plate (110) is of a plate-shaped structure, one end of each of the plurality of supporting plates (120) is connected with the lower surface of the bottom plate (110), the damping device (200) comprises damping plates (210), the upper surfaces of a plurality of damping plates (210) are connected with the lower surface of the bottom plate (110), the positioning device (300) comprises positioning holes (310) and brake caliper pump heads (320), a plurality of the positioning holes (310) are arranged on the upper surface of the base plate (110), a plurality of the brake caliper pump heads (320) are arranged on the upper surface of the base plate (110), the first limiting device (400) comprises a first pressing plate (410), the lower surfaces of a plurality of first pressing plates (410) are connected with the upper surface of the bottom plate (110), the second limiting device (500) comprises second pressure plates (510), and the second pressure plates (510) are respectively mounted on the upper surfaces of the brake caliper pump heads (320).

2. An eight station planar brake caliper pump head clamp according to claim 1, wherein: fixing device (100) are including fastening bolt (130), bottom plate (110) inside is equipped with a plurality of first through-holes, and is a plurality of backup pad (120) upper surface is equipped with a plurality of first rotatory holes, and is a plurality of the position of first through-hole suits with a plurality of first rotatory holes respectively, and is a plurality of fastening bolt (130) pass a plurality of first through-holes and first rotatory hole in proper order, and respectively with a plurality of first through-holes and first rotatory hole normal running fit.

3. An eight station planar brake caliper pump head clamp according to claim 1, wherein: damping device (200) still include snubber block (220), damping spring (230) and vibration damping mount (240), and is a plurality of snubber block (220) upper surface is a plurality of snubber plates (210) lower surface connection respectively, and is a plurality of damping spring (230) one end is connected with a plurality of snubber block (220) lower surface respectively, vibration damping mount (240) upper surface is connected with a plurality of damping spring (230) other end respectively.

4. An eight station planar brake caliper pump head clamp according to claim 1, wherein: the positioning device (300) further comprises machining holes (330), and the machining holes (330) are symmetrically formed in the upper surface of the base plate (110).

5. An eight station planar brake caliper pump head clamp according to claim 1, wherein: first stop device (400) still includes first stop screw (420) and first carousel (430), and is a plurality of first clamp plate (410) upper surface all is equipped with the second through-hole, bottom plate (110) upper surface is equipped with a plurality of rotatory holes of second, and is a plurality of the position of second through-hole suits with a plurality of rotatory holes of second respectively, and is a plurality of first stop screw (420) pass a plurality of rotatory holes of second and second in proper order, and respectively with a plurality of rotatory hole of second and rotatory hole normal running fit, and is a plurality of first carousel (430) is installed respectively in a plurality of first stop screw (420) one end.

6. An eight station planar brake caliper pump head clamp according to claim 1, wherein: second stop device (500) still includes second stop screw (520) and second carousel (530), and is a plurality of second clamp plate (510) upper surface all is equipped with the third through-hole, bottom plate (110) upper surface is equipped with a plurality of third rotatory holes, and is a plurality of the position of third through-hole suits with a plurality of third rotatory holes respectively, and is a plurality of second stop screw (520) pass a plurality of third through-holes and third rotatory hole in proper order, and respectively with a plurality of third through-holes and the rotatory cooperation in third rotatory hole, and is a plurality of second carousel (530) is installed respectively in a plurality of second stop screw (520) one end.

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