CN214443603U

CN214443603U - Tapping machine with clamping structure for machining engine front cover

Info

Publication number: CN214443603U
Application number: CN202023106910.8U
Authority: CN
Inventors: 何勇; 赖培浩
Original assignee: Chengdu Jinwanglong Technology Co ltd
Current assignee: Chengdu Jinwanglong Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-10-22
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a tapping machine with a clamping structure for processing an engine front cover, which comprises an operating platform and a connecting frame, wherein the middle part of the upper end of the operating platform is provided with a longitudinal tooth socket, the upper end of the longitudinal tooth groove is connected with a movable table through a longitudinal driver, the outer side of the bottom of the movable table is provided with a roller, and the middle part of the upper end of the movable table is provided with a scrap collecting device, the inner side of the upper part of the movable table is provided with a positioning air rod, and the upper end of the positioning air rod is connected with a sucker, the outer side of the upper end of the movable table is provided with a side wall, and the two sides of the side wall are provided with pressure levers, the front ends of the pressure levers are provided with rubber blocks, the rear ends of the pressure levers are connected with pressure lever driving air levers, the connecting frame is arranged on the outer side of the upper end of the operating platform, and the middle part of the connecting frame is connected with a connecting sleeve, and the lower part of the connecting sleeve is connected with a machine head through a machine head control air rod. This processing of engine front shroud is provided with location gas pole with tapping machine that has clamping structure, has made things convenient for the location to the engine front shroud.

Description

Tapping machine with clamping structure for machining engine front cover

Technical Field

The utility model relates to an engine front shroud processingequipment technical field specifically is an engine front shroud processing is with tapping machine that has clamping structure.

Background

The engine cylinder body is one of main parts of the engine, is a main assembly machine body of each mechanism on the engine, and the main parts of a cylinder cover, an oil pan, a front cover shell and the like have assembly relation with the cylinder body. Among them, in the machining process of the engine front cover, tapping needs to be performed at a designated position on the machining of the engine front cover so as to facilitate the connection between the engine front cover and the engine cylinder block, and therefore, the tapping machine has become an important device in the machining process.

Simple structure in the tapping machine use of engine front shroud processing usefulness on the market, the flexibility is poor, can not carry out accurate regulation, and can not carry out effectual location when the engine front shroud is settled to influence the precision of tapping, and can not collect the processing to the sweeps that the tapping caused, the use of giving people has brought troublesome problem, for this reason, we provide a novel tapping machine that has clamping structure for engine front shroud processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engine front shroud processing is with tapping machine that has clamping structure to simple structure in the tapping machine use of engine front shroud processing usefulness that proposes in solving above-mentioned background art, the flexibility is poor, can not carry out accurate regulation, and can not carry out effectual location when the engine front shroud is settled, thereby influence the precision of tapping, and can not collect the processing to the sweeps that the tapping caused, the use of giving people has brought troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: a tapping machine with a clamping structure for machining an engine front cover comprises an operating platform and a connecting frame, wherein a longitudinal tooth groove is formed in the middle of the upper end of the operating platform, the upper end of the longitudinal tooth groove is connected with a movable platform through a longitudinal driver, rollers are installed on the outer side of the bottom of the movable platform, a scrap collecting device is arranged in the middle of the upper end of the movable platform, a positioning air rod is installed on the inner side of the upper portion of the movable platform, a sucker is connected to the upper end of the positioning air rod, a side wall is arranged on the outer side of the upper end of the movable platform, pressing rods are installed on two sides of the side wall, a rubber block is arranged at the front end of each pressing rod, the rear end of each pressing rod is connected with a pressing rod driving air rod, the connecting frame is arranged on the outer side of the upper end of the operating platform, a connecting sleeve is connected to the middle of the connecting frame, a driving gear is installed on the upper portion of the connecting sleeve, and a transverse tooth groove is formed in the upper side of the driving gear, the lower part of the connecting sleeve is connected with a machine head through a machine head control air rod, a guide block is arranged on the side part of the machine head, and a tapping rod is installed at the lower end of the machine head.

Preferably, the movable table and the operating table form a movable structure through the longitudinal driver, and the longitudinal driver is in meshed connection with the longitudinal tooth groove.

Preferably, the rollers are movably connected with the movable table, and the rollers are provided with two groups.

Preferably, the scrap collecting device is fixedly connected with the movable table, and the movable table is fixedly welded with the side wall.

Preferably, be fixed bonding between sucking disc and the location gas pole, and sucking disc and location gas pole are matrix structure and distribute.

Preferably, the pressure lever drives the air lever and the side wall to form a movable structure through the pressure lever, and the pressure lever is fixedly bonded with the rubber block.

Preferably, the connecting sleeve is movably connected with the connecting frame, and the connecting sleeve and the transverse tooth groove form an occlusion structure through the driving gear.

Preferably, the machine head is in a movable structure formed by the machine head control air rod and the connecting sleeve, and the connecting sleeve is connected with the guide block in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that:

the tapping machine with the clamping structure for machining the front cover of the engine improves the flexibility of the movable table and facilitates the front and back movement of the movable table through the arrangement of the longitudinal driver, and improves the moving accuracy of the movable table through the meshing structure between the longitudinal driver and the longitudinal tooth grooves, so that the movable table can be accurately aligned; through the arrangement of the two groups of rollers, the left and right symmetrical rollers are connected to the bottom of the movable table, so that the movable table is supported, and the guide effect is provided for the front and back movement of the movable table, so that the moving stability of the movable table is ensured.

The tapping machine with the clamping structure for processing the engine front cover is convenient for attaching and aligning when the engine front cover is placed through the arrangement of the side wall, can also play a role in protecting tapping operation, effectively prevents scraps from splashing, and is convenient for collecting the scraps through the arrangement of a scrap collecting device, so that the neatness during tapping operation is ensured; the arrangement of the positioning air rod facilitates the positioning and supporting of the front cover of the engine, improves the stability during positioning under the action of a matrix structure, increases the adsorption force during the positioning of the front cover of the engine through the arrangement of the sucking disc, and reduces the abrasion of the bottom surface of the front cover of the engine; through the setting of depression bar to under the control of depression bar drive gas pole, made things convenient for the pressfitting to the engine front shroud, thereby improved the fastness behind the engine front shroud location, and through the setting of block rubber, the wearing and tearing that cause the engine front shroud upper surface when having avoided the pressfitting.

The tapping machine with the clamping structure for machining the front cover of the engine provides a guiding effect for the movement of the connecting sleeve through the arrangement of the connecting frame, ensures the stability of the connecting sleeve in the moving process, facilitates the accurate control of the left and right movement of the connecting sleeve through the meshing structure of the driving gear and the transverse tooth socket, and ensures the accurate alignment in the tapping operation; through the setting of aircraft nose control gas pole, made things convenient for reciprocating of aircraft nose to make things convenient for the control to the tapping degree of depth, and through the setting of guide block, improved the stationarity of aircraft nose when reciprocating, thereby precision when having guaranteed the tapping.

Drawings

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

FIG. 2 is a schematic view of a top view of the movable table of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an operation table; 2. a longitudinal gullet; 3. a longitudinal driver; 4. a movable table; 5. a roller; 6. a scrap collecting device; 7. positioning the air rod; 8. a suction cup; 9. side walls; 10. a pressure lever; 11. a rubber block; 12. the pressure lever drives the air lever; 13. a connecting frame; 14. connecting sleeves; 15. a drive gear; 16. a transverse tooth slot; 17. the machine head controls the air rod; 18. a machine head; 19. a guide block; 20. tapping rod.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a tapping machine with a clamping structure for processing an engine front cover comprises an operating platform 1 and a connecting frame 13, wherein a longitudinal tooth groove 2 is arranged in the middle of the upper end of the operating platform 1, the upper end of the longitudinal tooth groove 2 is connected with a movable platform 4 through a longitudinal driver 3, rollers 5 are arranged on the outer side of the bottom of the movable platform 4, a scrap collecting device 6 is arranged in the middle of the upper end of the movable platform 4, a positioning air rod 7 is arranged on the inner side of the upper portion of the movable platform 4, a sucker 8 is connected with the upper end of the positioning air rod 7, a side wall 9 is arranged on the outer side of the upper end of the movable platform 4, compression rods 10 are arranged on two sides of the side wall 9, a rubber block 11 is arranged at the front end of each compression rod 10, a compression rod driving air rod 12 is connected with the rear end of each compression rod 10, the connecting frame 13 is arranged on the outer side of the upper end of the operating platform 1, a connecting sleeve 14 is connected with the connecting frame 13, a driving gear 15 is arranged on the upper portion of the connecting sleeve 14, and the upper side of the driving gear 15 is provided with a transverse tooth slot 16, the lower part of the connecting sleeve 14 is connected with a machine head 18 through a machine head control air rod 17, the side part of the machine head 18 is provided with a guide block 19, and the lower end of the machine head 18 is provided with a tapping rod 20.

The movable table 4 and the operation table 1 form a movable structure through the longitudinal driver 3, the longitudinal driver 3 is in meshed connection with the longitudinal tooth groove 2, the flexibility of the movable table 4 is improved through the arrangement of the longitudinal driver 3, the movable table is convenient to move back and forth, the precision of the movable table 4 in moving is improved through the meshed structure between the longitudinal driver 3 and the longitudinal tooth groove 2, and therefore the movable table 4 can be accurately aligned;

the idler wheels 5 are movably connected with the movable table 4, and the idler wheels 5 are arranged in two groups, and are bilaterally and symmetrically connected to the bottom of the movable table 4 through the arrangement of the two groups of idler wheels 5, so that the movable table 4 is supported, and a guiding function is provided for the forward and backward movement of the movable table 4, and the moving stability of the movable table 4 is ensured;

the scrap collecting device 6 is fixedly connected with the movable table 4, the movable table 4 is fixedly welded with the side wall 9, through the arrangement of the side wall 9, the attaching alignment during the placement of an engine front cover is facilitated, the protection effect on tapping operation can be realized, the splashing of the scrap is effectively prevented, and through the arrangement of the scrap collecting device 6, the collection of the scrap is facilitated, so that the neatness during the tapping operation is ensured;

the sucking disc 8 and the positioning air rod 7 are fixedly bonded, the sucking disc 8 and the positioning air rod 7 are distributed in a matrix structure, positioning support on the front cover of the engine is facilitated through the positioning air rod 7, the stability in positioning is improved under the action of the matrix structure, the sucking disc 8 is arranged, the adsorption force in positioning of the front cover of the engine is increased, and abrasion of the bottom surface of the front cover of the engine is reduced;

the compression bar 10 and the side wall 9 form a movable structure through the compression bar driving air bar 12, the compression bar 10 and the rubber block 11 are fixedly bonded, the compression of the front cover of the engine is facilitated through the arrangement of the compression bar 10 under the control of the compression bar driving air bar 12, so that the firmness of the front cover of the engine after being positioned and placed is improved, and the abrasion to the upper surface of the front cover of the engine during compression is avoided through the arrangement of the rubber block 11;

the connecting sleeve 14 is movably connected with the connecting frame 13, the connecting sleeve 14 forms an occlusion structure with the transverse tooth grooves 16 through the driving gear 15, a guide effect is provided for the movement of the connecting sleeve 14 through the arrangement of the connecting frame 13, the stability in the moving process of the connecting sleeve is ensured, the accurate control of the left and right movement of the connecting sleeve 14 is facilitated through the occlusion structure of the driving gear 15 and the transverse tooth grooves 16, and the accurate alignment in the tapping operation is ensured;

the aircraft nose 18 constitutes the active structure through aircraft nose control gas pole 17 and adapter sleeve 14, and is connected for the block between adapter sleeve 14 and the guide block 19, through the setting of aircraft nose control gas pole 17, has made things convenient for reciprocating of aircraft nose 18 to make things convenient for the control to the tapping degree of depth, and through the setting of guide block 19, improved the stationarity of aircraft nose 18 when reciprocating, thereby precision when having guaranteed the tapping.

The working principle is as follows: for the tapping machine with the clamping structure for processing the engine front cover, firstly, a movable table 4 is arranged at the middle part of the upper end of an operation table 1 through a longitudinal driver 3, the longitudinal driver 3 is meshed with a longitudinal tooth groove 2, so that the movable table 4 can be accurately aligned, and is bilaterally and symmetrically connected to the bottom of the movable table 4 through two groups of rollers 5, the movable table 4 is supported and guided for moving back and forth, a plurality of groups of positioning air rods 7 are arranged on the inner side of the upper part of the movable table 4, so that the positioning support of the engine front cover is facilitated, the adsorption force of the engine front cover during positioning is increased under the action of a sucker 8, a side wall 9 is arranged on the outer side of the upper part of the movable table 4, a plurality of groups of pressure rods 10 are movably connected to the side wall 9, and the pressure rods 10 can move up and down through the action of driving air rods 12 through the pressure rods, the pressing fit of the front engine cover after installation is facilitated, so that the front engine cover is positioned, the driving gear 15 is controlled to be accurately moved left and right under the occlusion with the transverse tooth grooves 16, the arrangement of the air rod 17 is controlled through the machine head, the upper position and the lower position of the machine head 18 are accurately adjusted, the tapping depth is conveniently controlled, meanwhile, the scrap collecting device 6 in the middle of the movable table 4 is started, scraps generated by tapping are collected, and the neatness during tapping operation is guaranteed; the whole using process of the tapping machine with the clamping structure for machining the front cover of the engine is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engine front shroud processing is with tapping machine that has clamping structure, includes operation panel (1) and link (13), its characterized in that: the upper end middle part of the operating platform (1) is provided with a longitudinal tooth groove (2), the upper end of the longitudinal tooth groove (2) is connected with a movable platform (4) through a longitudinal driver (3), rollers (5) are installed on the outer side of the bottom of the movable platform (4), a scrap collecting device (6) is arranged in the middle of the upper end of the movable platform (4), a positioning air rod (7) is installed on the inner side of the upper part of the movable platform (4), a sucker (8) is connected to the upper end of the positioning air rod (7), a side wall (9) is arranged on the outer side of the upper end of the movable platform (4), compression rods (10) are installed on two sides of the side wall (9), a rubber block (11) is arranged at the front end of each compression rod (10), the rear end of each compression rod (10) is connected with a compression rod driving air rod (12), a connecting frame (13) is arranged on the outer side of the upper end of the operating platform (1), and a connecting sleeve (14) is connected with the middle of the connecting frame (13), drive gear (15) are installed on the upper portion of adapter sleeve (14), and the upside of drive gear (15) is provided with horizontal tooth's socket (16), the lower part of adapter sleeve (14) is connected with aircraft nose (18) through aircraft nose control gas pole (17), and the lateral part of aircraft nose (18) is provided with guide block (19), tapping pole (20) are installed to the lower extreme of aircraft nose (18).

2. The tapping machine with a clamping structure for machining the engine front cover according to claim 1, characterized in that: the movable table (4) and the operating table (1) form a movable structure through the longitudinal driver (3), and the longitudinal driver (3) is in meshed connection with the longitudinal tooth groove (2).

3. The tapping machine with a clamping structure for machining the engine front cover according to claim 1, characterized in that: the idler wheels (5) are movably connected with the movable table (4), and two groups of idler wheels (5) are arranged.

4. The tapping machine with a clamping structure for machining the engine front cover according to claim 1, characterized in that: the scrap collecting device (6) is fixedly connected with the movable table (4), and the movable table (4) is fixedly welded with the side wall (9).

5. The tapping machine with a clamping structure for machining the engine front cover according to claim 1, characterized in that: the sucking disc (8) and the positioning air rod (7) are fixedly bonded, and the sucking disc (8) and the positioning air rod (7) are distributed in a matrix structure.

6. The tapping machine with a clamping structure for machining the engine front cover according to claim 1, characterized in that: the pressure lever (10) and the side wall (9) form a movable structure through a pressure lever driving air lever (12), and the pressure lever (10) is fixedly bonded with the rubber block (11).

7. The tapping machine with a clamping structure for machining the engine front cover according to claim 1, characterized in that: the connecting sleeve (14) is movably connected with the connecting frame (13), and the connecting sleeve (14) forms a meshing structure with the transverse tooth grooves (16) through the driving gear (15).

8. The tapping machine with a clamping structure for machining the engine front cover according to claim 1, characterized in that: the machine head (18) and the connecting sleeve (14) form a movable structure through a machine head control air rod (17), and the connecting sleeve (14) is connected with the guide block (19) in a clamping manner.