CN220698914U

CN220698914U - Air blower datum plane tool of horizontal machining center

Info

Publication number: CN220698914U
Application number: CN202322267182.6U
Authority: CN
Inventors: 钟仁志; 袁军; 陶峰
Original assignee: Xinlei Compressor Co Ltd
Current assignee: Xinlei Compressor Co Ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-04-02
Anticipated expiration: 2033-08-22

Abstract

The utility model relates to the technical field of tools. In particular to a blower reference surface tool of a horizontal machining center. The machine tool comprises a bottom plate, cushion blocks, a portal frame and a pressing tool, wherein the bottom plate is arranged on the upper portion of a workbench of a horizontal machining center, the bottom plate is connected with the workbench through a plurality of bolts, the cushion blocks are arranged on the upper portion of the bottom plate, the cushion blocks are provided with four feet which respectively correspond to a blower, the four feet are respectively provided with four bolts, the four bolts penetrate through the feet and the cushion blocks to be connected with the bottom plate, two sides of the portal frame are arranged on the left side and the right side of the bottom plate, and the pressing tool used for pressing a machine body is arranged on the upper portion of the portal frame. The tool has the advantages of concentrated working procedures, high working efficiency and high machining precision, adopts a horizontal machining center, can automatically machine by only ensuring accurate positioning and enough clamping force, and can prevent a cutter from vibrating by adopting a portal frame and a pressing tool to press the machine body.

Description

Air blower datum plane tool of horizontal machining center

Technical Field

The utility model relates to the technical field of tools. In particular to a blower reference surface tool of a horizontal machining center.

Background

In the prior art, the machining mode that each profile and hole on the blower body often adopts a plurality of CNC lathes and drilling machines to combine together, and the process is dispersed, needs many sets of jigs to realize the processing of whole product, and the product needs repeated clamping many times during processing, and important processing size is difficult to guarantee on the product, and material transfer distance is far away, equipment input is big, area is big, equipment utilization is low, cutter wearing and tearing are fast, the difficult maintenance of anchor clamps, workman intensity of labour is big.

Disclosure of Invention

The utility model provides a blower reference surface tool of a horizontal machining center, which can completely position and fix a blower body.

In order to achieve the above object, the present utility model adopts the following scheme:

the utility model provides a horizontal machining center's air-blower datum plane frock, its includes bottom plate, cushion, portal frame and compresses tightly the frock, horizontal machining center's workstation upper portion is located to the bottom plate, the bottom plate is connected with the workstation through a plurality of bolts, the cushion locate bottom plate upper portion, the cushion is equipped with four, it corresponds four footings of air-blower respectively, sets up four bolts respectively and passes footing and cushion and be connected with the bottom plate, the both sides of portal frame erect in the left and right sides of bottom plate, portal frame upper portion is equipped with the frock that compresses tightly that is used for compressing tightly the fuselage.

Preferably, the compaction tool comprises an adjusting bolt, a sleeve and a locking guide post, wherein the sleeve is fixed on an upper frame of the portal frame through four bolts, a through hole is formed in the middle of the sleeve, and the adjusting bolt penetrates into the through hole from the upper end of the sleeve and abuts against the locking guide post.

Further, a key slot is arranged at the lower part of the sleeve, and a flat key matched with the key slot is arranged on the locking guide post; the lower end of the adjusting bolt is provided with a rotatable clamping block, and the upper end of the locking guide post is provided with a clamping groove corresponding to the clamping block.

Preferably, the two compaction tools are arranged on the left side and the right side of the upper frame of the portal frame respectively.

Preferably, the thicknesses of the four cushion blocks are uniform.

In summary, the tool has the advantages of concentrated working procedures, high working efficiency and high machining precision, adopts a horizontal machining center, can automatically machine by only ensuring accurate positioning and enough clamping force, and can prevent vibration of a tool body by adopting a portal frame and a pressing tool to press the tool body.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the present utility model and blower.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

The utility model provides a horizontal machining center's air-blower datum plane frock, it includes bottom plate 11, cushion 12, portal frame 13 and compresses tightly frock 14 as shown in fig. 1-2, bottom plate 11 locates horizontal machining center's workstation 2 upper portion, bottom plate 11 is connected with workstation 2 through a plurality of bolts, cushion 12 locate bottom plate 11 upper portion, cushion 12 is equipped with four, it corresponds four footings 31 of air-blower 3 respectively, sets up four bolts respectively and passes footing 31 and cushion 12 and be connected with bottom plate 11, the both sides of portal frame 13 erect in the left and right sides of bottom plate 11, portal frame 13 upper portion is equipped with the frock 14 that compresses tightly the fuselage.

As shown in fig. 1, the pressing tool 14 includes an adjusting bolt 141, a sleeve 142 and a locking guide post 143, the sleeve 142 is fixed on the upper frame of the portal frame 13 by four bolts, a through hole is provided in the middle of the sleeve 142, and the adjusting bolt 141 penetrates into the through hole from the upper end of the sleeve 142 and abuts against the locking guide post 143; a key slot is arranged at the lower part of the sleeve 142, and a flat key matched with the key slot is arranged on the locking guide column 143; the lower end of the adjusting bolt 141 is provided with a rotatable clamping block, and the upper end of the locking guide column 143 is provided with a clamping groove corresponding to the clamping block.

As shown in fig. 1, two pressing tools 14 are provided and are respectively arranged at the left and right sides of the upper frame of the portal frame 13. The thickness of each of the four pads 12 is uniform.

The processing method comprises the following steps: the machining geometric tolerance of the machine tool is within 0.003mm, so that the machining position degree of the accessory can be ensured. Firstly, the tooling is processed and assembled according to the drawing serial number so that the tooling meets the drawing design requirement. The air blower reference surface fixture is arranged on a workbench of a machining center, the parallelism is aligned by 0.01mm through a magnetic dial indicator, and the center position is found out to be 0.01; the machine body of the blower 3 is placed on a cushion block 12 of the tool in a lying way, the tolerance of four guide sleeve holes on the machine body is 0.01, the guide sleeve is placed into a guide hole to ensure the machining position, a magnetic gauge stand is sucked on a cutter bar, a machine tool workbench slides left and right to measure the primary machining surface (ensuring parallelism is within 0.01 mm), an edge finder is utilized to find out two positioning pin holes on the machine body to take the center to establish a machining coordinate system, four screws on the machine body are compressed, a compressing tool 14 on the portal frame 13 is locked to ensure that a vibration-free cutter is locked, a boring cutter is used for boring a 0.2mm allowance, then a precision bore meets the drawing requirement, then a bore is used for measuring by an inner diameter lever percentage meter, and then a drill bit is replaced, tapped, a reaming hole is used for ball cutter to mill a sealing groove, and the machining completion is required to be confirmed by three-coordinate measurement to meet the drawing requirement.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art. The generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a horizontal machining center's air-blower datum plane frock, its characterized in that includes bottom plate (11), cushion (12), portal frame (13) and compresses tightly frock (14), bottom plate (11) are located horizontal machining center's workstation (2) upper portion, bottom plate (11) are connected with workstation (2) through a plurality of bolts, cushion (12) locate bottom plate (11) upper portion, cushion (12) are equipped with four, it corresponds four footings (31) of air-blower (3) respectively, set up four bolts respectively and pass footing (31) and cushion (12) and be connected with bottom plate (11), the both sides of portal frame (13) are erect in the left and right sides of bottom plate (11), portal frame (13) upper portion is equipped with compresses tightly frock (14) that are used for compressing tightly the fuselage.

2. The blower datum plane tooling of a horizontal machining center according to claim 1, wherein: the compaction tool (14) comprises an adjusting bolt (141), a sleeve (142) and a locking guide post (143), wherein the sleeve (142) is fixed on an upper frame of the portal frame (13) through four bolts, a through hole is formed in the middle of the sleeve (142), and the adjusting bolt (141) penetrates into the through hole from the upper end of the sleeve (142) and abuts against the locking guide post (143).

3. The blower datum plane tooling of the horizontal machining center according to claim 2, wherein: a key slot is formed in the lower portion of the sleeve (142), and a flat key matched with the key slot is arranged on the locking guide post (143); the lower end of the adjusting bolt (141) is provided with a rotatable clamping block, and the upper end of the locking guide post (143) is provided with a clamping groove corresponding to the clamping block.

4. A horizontal machining center's air-blower datum plane frock according to claim 1 or 3, characterized by: the two compaction tools (14) are arranged on the left side and the right side of the upper frame of the portal frame (13) respectively.

5. The blower datum plane tooling of a horizontal machining center according to claim 1, wherein: the thicknesses of the four cushion blocks (12) are consistent.