CN211661545U

CN211661545U - Make things convenient for frock clamp of cylinder head mounting hole processing

Info

Publication number: CN211661545U
Application number: CN201922264556.2U
Authority: CN
Inventors: 胡世文
Original assignee: Hubei Jiachuangxing Precision Machinery Co ltd
Current assignee: Hubei Jiachuangxing Precision Machinery Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-10-13
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a make things convenient for frock clamp of cylinder head mounting hole processing, which comprises a supporting table, there is the fixing base through support frame fixed mounting on the brace table, it is provided with the fixed slot to run through on the fixing base, fixed slot inner wall bottom fixed mounting has the support cover that is used for supporting to lay the cylinder head, support cover inner wall on sliding contact have be used for restricting cylinder head pivoted screens platform, screens platform bottom surface with be connected with flexible stay tube between the brace table upper surface, screens platform with be provided with between the brace table and be used for elastic support the supporting spring of screens platform, just the supporting spring cover is established on the flexible stay tube, the utility model has the advantages of reasonable design, aim at the cylinder head and lay in the fixed slot can realize firm fixed to the cylinder head, have simple structure, the characteristics of simple operation.

Description

Make things convenient for frock clamp of cylinder head mounting hole processing

Technical Field

The utility model relates to a frock clamp technical field especially relates to a make things convenient for frock clamp of cylinder head mounting hole processing.

Background

Tooling, namely process equipment: refers to the collective term for the various tools used in the manufacturing process. Including cutter/clamp/mold/gauge/auxiliary/bench tool/station tool, etc. The tooling is a general abbreviation thereof. The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

However, the existing tool clamp for machining the mounting hole of the cylinder cover is inconvenient to fix and disassemble the cylinder cover in the using process, so that the workload of operators is increased, the machining efficiency of the mounting hole of the cylinder cover is reduced, and certain defects exist.

Therefore, the tooling clamp facilitating machining of the mounting hole of the cylinder cover is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a make things convenient for frock clamp of cylinder head mounting hole processing, aim at can realize fixed and the dismantlement to the cylinder head fast conveniently, improves the machining efficiency of cylinder head mounting hole.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a make things convenient for frock clamp of cylinder head mounting hole processing, includes a supporting bench, there is the fixing base through support frame fixed mounting on the brace table, it is provided with the fixed slot to run through on the fixing base, fixed slot inner wall bottom fixed mounting has the support cover that is used for supporting to lay the cylinder head, it has the screens platform that is used for restricting cylinder head pivoted to support sliding contact on the cover inner wall, screens platform bottom surface with be connected with flexible stay tube between the brace table upper surface, screens platform with be provided with between the brace table and be used for elastic support the supporting spring of screens platform, just the supporting spring cover is established on the flexible stay tube.

Preferably, in the above tooling fixture facilitating machining of the mounting hole of the cylinder head, the fixing seat and the support sleeve are integrally formed.

Based on the technical characteristics, the fixing seat and the supporting sleeve are integrally formed, so that the mechanical strength of the integral structure is improved, and the service life of the integral structure is prolonged.

Preferably, in the above frock clamp facilitating the machining of the mounting hole of the cylinder head, the edge of the bottom of the clamping table is provided with a limiting ring for limiting the clamping table to move upwards.

Based on the technical characteristics, the limiting ring is arranged, so that the clamping table is prevented from excessively moving upwards under the elastic action of the supporting spring.

Preferably, in the above frock clamp facilitating the machining of the mounting hole of the cylinder cover, the clamping table is provided with a center positioning column matched with the cylinder cover.

Based on above-mentioned technical characteristics, the screens platform of being convenient for is accurate to fall into the fixed slot in the setting of center locating post to with the cooperation of screens platform, realize fast that the centre gripping of cylinder head is fixed.

Preferably, in the above frock clamp convenient to cylinder head mounting hole processing, the support bench upper surface is provided with the row material platform of taper, just the row material platform sets up under the fixing base.

Based on above-mentioned technical characteristic, arrange the setting of material platform, can arrange the bottom of arranging the material platform with the piece that the cylinder head drilling produced, be convenient for clear up the piece.

Preferably, in the above tooling fixture facilitating the machining of the mounting hole of the cylinder head, the telescopic support tube includes an outer support tube and an inner connection tube, and the outer support tube is slidably connected to the inner connection tube.

Based on the technical characteristics, the arrangement of the telescopic supporting tube can effectively prevent the supporting spring from being excessively twisted, and the service life of the supporting spring is greatly prolonged.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, aim at with the cylinder head and lay in the fixed slot can realize the firm fixed to the cylinder head, press down the dismantlement that central reference column can realize the cylinder head simultaneously, realized the quick fixed and the dismantlement of cylinder head, improved the machining efficiency of cylinder head mounting hole greatly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the cylinder head of the present invention;

fig. 3 is a schematic view of the structure of the telescopic supporting tube of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a support table; 2-a support frame; 3-fixing the base; 4, fixing the groove; 5-supporting the sleeve; 6-a clamping table; 7-a telescopic supporting tube; 8-a support spring; 9-a limiting ring; 10-a central locating post; 11-a discharge table; 12-an outer support tube; 13-inner connecting pipe.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment is a tooling fixture for facilitating machining of a mounting hole of a cylinder head, which includes a supporting platform 1, a fixing base 3 is fixedly mounted on the supporting platform 1 through a supporting frame 2, a fixing groove 4 is formed on the fixing base 3 in a penetrating manner, a supporting sleeve 5 for supporting and placing the cylinder head is fixedly mounted at the bottom end of the inner wall of the fixing groove 4, the fixing base 3 and the supporting sleeve 5 are integrally formed, the mechanical strength of the overall structure is improved, the service life of the overall structure is prolonged, a clamping table 6 for limiting the rotation of the cylinder head is slidably contacted on the inner wall of the supporting sleeve 5, a tapered discharging table 11 is arranged on the upper surface of the supporting platform 1, the discharging table 11 is arranged under the fixing base 3, the discharging table 11 is arranged to discharge chips generated by drilling to the bottom of the discharging, the edge of the bottom of the clamping platform 6 is provided with a limiting ring 9 for limiting the upward movement of the clamping platform 6, the limiting ring 9 is arranged to prevent the clamping platform 6 from excessively moving upward under the elastic action of a supporting spring 8, the clamping platform 6 is provided with a central positioning column 10 matched with the cylinder cover, the central positioning column 10 is arranged to facilitate the clamping platform 6 to accurately fall into the fixing groove 4 and to be matched with the clamping platform 6 to quickly realize the clamping and fixing of the cylinder cover, a telescopic supporting tube 7 is connected between the bottom surface of the clamping platform 6 and the upper surface of the supporting platform 1, the supporting spring 8 for elastically supporting the clamping platform 6 is arranged between the clamping platform 6 and the supporting platform 1, the supporting spring 8 is sleeved on the telescopic supporting tube 7, the telescopic supporting tube 7 comprises an outer supporting tube 12 and an inner connecting tube 13, the outer supporting tube 12 is slidably connected with the inner connecting tube 13, the telescopic supporting tube 7 is arranged to effectively prevent the supporting spring 8 from excessively twisting, the service life of the supporting spring 8 is greatly prolonged.

The utility model has the advantages of reasonable design, aim at the cylinder head and lay can realize the firm fixed to the cylinder head in the fixed slot 4, press down central reference column 10 simultaneously and can take out the cylinder head from fixed slot 4, realized the quick fixed of cylinder head and dismantled, improved the machining efficiency of cylinder head mounting hole greatly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a make things convenient for frock clamp of cylinder head mounting hole processing which characterized in that: including brace table (1), there are fixing base (3) through support frame (2) fixed mounting on brace table (1), it is provided with fixed slot (4) to run through on fixing base (3), fixed slot (4) inner wall bottom fixed mounting has and is used for supporting support cover (5) of laying the cylinder head, sliding contact has on support cover (5) inner wall and is used for restricting cylinder head pivoted screens platform (6), screens platform (6) bottom surface with be connected with flexible stay tube (7) between brace table (1) upper surface, screens platform (6) with be provided with between brace table (1) and be used for elastic support springs (8) of screens platform (6), just support springs (8) cover is established on flexible stay tube (7).

2. The tooling clamp convenient for machining the mounting hole of the cylinder cover according to claim 1, characterized in that: the fixed seat (3) and the support sleeve (5) are integrally formed.

3. The tooling clamp convenient for machining the mounting hole of the cylinder cover according to claim 1, characterized in that: the edge of the bottom of the clamping table (6) is provided with a limiting ring (9) used for limiting the clamping table (6) to move upwards.

4. The tooling clamp convenient for machining the mounting hole of the cylinder cover according to claim 1, characterized in that: and a central positioning column (10) matched with the cylinder cover is arranged on the clamping table (6).

5. The tooling clamp convenient for machining the mounting hole of the cylinder cover according to claim 1, characterized in that: the upper surface of the supporting table (1) is provided with a tapered discharging table (11), and the discharging table (11) is arranged under the fixed seat (3).

6. The tooling clamp convenient for machining the mounting hole of the cylinder cover according to claim 1, characterized in that: the telescopic supporting pipe (7) comprises an outer supporting pipe (12) and an inner connecting pipe (13), and the outer supporting pipe (12) is in sliding connection with the inner connecting pipe (13).