CN210789321U

CN210789321U - Machine body bracket machining equipment

Info

Publication number: CN210789321U
Application number: CN201921540417.1U
Authority: CN
Inventors: 陈国苹; 王纯孟; 杨云华; 钟秋华
Original assignee: Sichuan Cementhai Machinery Co ltd
Current assignee: Sichuan Cementhai Machinery Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-19
Anticipated expiration: 2029-09-17

Abstract

The utility model provides a machine body bracket processing device, which comprises a workbench, wherein the middle position of the upper end of a portal frame is fixedly connected with a first electric push rod, a piston rod of the electric push rod penetrates through the portal frame and is fixedly connected with the annular shell, the annular inner wall of the annular shell is rotationally connected with the annular gear, the annular inner wall of the ring gear is engaged with at least two auxiliary gears which are rotationally connected with the annular shell, the rear side edge of the upper end of the annular shell is fixedly connected with a motor which is positioned at the rear side of the portal frame, an output shaft of the motor penetrates through the annular shell and is fixedly connected with a transmission gear, the transmission gear is meshed with the annular inner wall of the annular gear, the annular casing lower extreme sets up two at least drill bits and the drill bit passes annular casing and is connected with auxiliary gear, and this design realizes carrying out synchronous many places drilling to the work piece, and simple structure improves work efficiency.

Description

Machine body bracket machining equipment

Technical Field

The utility model relates to a body bracket processing equipment belongs to engine parts machining equipment field.

Background

The engine is a machine capable of converting other forms of energy into mechanical energy, is widely applied to vehicles such as motorcycles, automobiles and the like, and generally aims to attenuate the vibration of a power assembly, prevent the vibration from being transmitted to a vehicle body and isolate the vibration generated by uneven road surfaces so as to influence the work of the engine. The engine is generally fixed to the vehicle by means of a bracket suspension.

For the convenience of installation and fixing, the machine body bracket is usually processed on the mounting end face to have a plurality of mounting holes, and the machine body bracket is processed the mounting hole among the prior art, needs the processing of drilling of one, and machining efficiency is very low, also can influence the mounting hole position precision that the processing came out in addition, and then influences the installation of engine, needs a machine body bracket processing equipment of design to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a body bracket processing equipment to the processing of driling of need one that proposes in solving above-mentioned background art, machining efficiency is very low, also can influence the mounting hole position precision that processing came out in addition, and then influences the problem of the installation of engine, the utility model discloses the realization is carried out synchronous many places drilling to the work piece, and simple structure improves work efficiency.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a machine body bracket processing device comprises a workbench, a first electric push rod and a motor, wherein the upper end of the workbench is fixedly connected with a portal frame, the middle position of the upper end of the portal frame is fixedly connected with a first electric push rod, a piston rod of the electric push rod penetrates through the portal frame and is fixedly connected with the annular shell, the annular shell is arranged in the portal frame and is positioned at the upper side of the workbench, the annular inner wall of the annular shell is rotationally connected with the annular gear, the annular inner wall of the ring gear is engaged with at least two auxiliary gears which are rotationally connected with the annular shell, the rear side edge of the upper end of the annular shell is fixedly connected with a motor which is positioned at the rear side of the portal frame, an output shaft of the motor penetrates through the annular shell and is fixedly connected with a transmission gear, the transmission gear is meshed with the annular inner wall of the annular gear, the lower end of the annular shell is provided with at least two drill bits, and the drill bits penetrate through the annular shell and are connected with the auxiliary gear.

Further, both ends downside edge all sets up second electric putter and fixes in the workstation upper end about the portal frame, second electric putter's piston rod passes portal frame and fixed connection splint, splint sliding connection is in the workstation upper end.

Furthermore, one end, far away from the second electric push rod, of the clamping plate is bonded with an anti-skidding rubber pad.

Furthermore, workstation upper end rear side edge intermediate position fixed connection fixing base, the fixing base passes through the ball nut pair and installs in the annular outside of lead screw, the lead screw front end rotates connects the locating plate and locating plate sliding connection is at the workstation up end.

Furthermore, the rear end of the positioning plate is symmetrically and fixedly connected with two second guide rods, the two second guide rods are positioned on the left side and the right side of the screw rod, and the rear ends of the second guide rods penetrate through the fixed seat.

Further, the lower end of the piston rod of the first electric push rod is fixedly connected with a connecting plate, the connecting plate is fixed to the upper end of the annular shell through a bolt, and the connecting plate is located on the front side of the motor.

Furthermore, the upper end of the connecting plate is symmetrically and fixedly connected with two first guide rods, the two first guide rods are positioned on the left side and the right side of the first electric push rod, and the first guide rods penetrate through the top of the gantry frame.

The utility model has the advantages that: the utility model relates to a machine body bracket processing device,

1. utilize the motor to drive gear rotatory to it is rotatory to drive ring gear, and then drives two at least auxiliary gear rotatoryly, thereby it is rotatory to drive two at least drill bits, and utilize first electric putter messenger to drive annular housing and move down, make two at least drill bits move down then, thereby realize carrying out synchronous many places drilling to the work piece, simple structure improves work efficiency.

2. Can utilize second electric putter to drive splint inward movement, realize carrying out the centre gripping to the work piece, stability is high, promotes the machining precision.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a machine body bracket processing device of the present invention;

fig. 2 is a top view of the machine body bracket processing equipment of the present invention;

FIG. 3 is a schematic view of an annular housing of a machine body bracket processing device according to the present invention;

FIG. 4 is a sectional view of the annular housing of the apparatus for machining a carrier according to the present invention taken along the line A;

in the figure: 1-workbench, 2-portal frame, 3-annular shell, 4-first electric push rod, 5-motor, 6-drill bit, 11-splint, 12-second electric push rod, 13-positioning plate, 14-screw rod, 15-fixing seat, 21-first guide rod, 31-annular gear, 32-auxiliary gear, 33-transmission gear and 41-connecting plate.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a machine body bracket processing equipment, including workstation 1, first electric putter 4 and

motor

5, 1 upper end fixed connection portal frame 2 of workstation, 2 upper end intermediate position fixed connection first electric putter 4 of portal frame, electric putter's piston rod passes portal frame 2 and with annular housing 3 fixed connection, annular housing 3 sets up in portal frame 2 and annular housing 3 locates at workstation 1 upside, annular housing 3 annular inner wall rotates and connects ring gear 31, ring gear 31 annular inner wall meshing at least two auxiliary gear 32 and annular housing 3 rotate and be connected, annular housing 3 upper end rear end edge position fixed connection motor 5 and motor 5 are in portal frame 2 rear side, the output shaft of motor 5 passes annular housing 3 and fixed connection drive gear 33, drive gear 33 meshes at ring gear 31 annular inner wall, annular housing 3 lower extreme sets up two at least drill bits 6 and drill bit 6 passes annular housing 3 and links to each other with auxiliary gear 32 And (6) connecting.

Specifically, the first electric push rod 4 and the motor 5 are connected with an external power supply, then a workpiece is placed on the upper end face of the workbench 1 and clamped, the workpiece is located right under the annular shell 3, then the motor 5 is started through the control switch, an output shaft of the motor 5 rotates during working, the transmission gear 33 is further driven to rotate, the transmission gear 33 rotates to drive the annular gear 31 to rotate due to gear engagement of the transmission gear 33 and the annular gear 31, the annular gear 31 rotates to drive the at least two auxiliary gears 32 to rotate due to gear engagement of the annular gear 31 and the at least two auxiliary gears 32, so as to drive the at least two drill bits 6 to rotate, then the first electric push rod 4 is started through the control switch, a piston rod moves downwards during working of the first electric push rod 4, the annular shell 3 is driven to move downwards, and the at least two drill bits 6 move downwards, therefore, synchronous multi-position drilling of the workpiece is realized, the structure is simple, and the working efficiency is improved.

Both ends downside edge all sets up second electric putter 12 and second electric putter 12 about portal frame 2 and fixes in 1 upper end of workstation, portal frame 2 and fixed connection splint 11 are passed to the piston rod of second electric putter 12, splint 11 sliding connection is in 1 upper end of workstation, specifically, be connected second electric putter 12 and external power source, then start second electric putter 12 through control switch, then make the piston rod inwards-moving of second electric putter 12, thereby drive splint 11 inwards-moving, the realization carries out the centre gripping to the work piece, high stability, promote the machining precision.

One end of the clamping plate 11, which is far away from the second electric push rod 12, is bonded with an anti-skid rubber pad, and particularly, the workpiece is protected.

Fixed connection fixing base 15 in the middle position of 1 upper end rear side edge of workstation, fixing base 15 is installed in 14 annular outsides of lead screw through the ball nut is vice, 14 front ends of lead screw rotate connect locating plate 13 and locating plate 13 sliding connection at 1 up end of workstation, specifically, can utilize locating plate 13 to fix a position the work piece, and convenient to process rotates lead screw 14, be connected through the ball nut is vice because of lead screw 14 and fixing base 15, so lead screw 14 rotates and drives locating plate 13 and move along simultaneously, realize adjusting locating plate 13 back-and-forth movement, increase application scope.

The rear end of the positioning plate 13 is symmetrically and fixedly connected with two second guide rods, the two second guide rods are positioned on the left side and the right side of the screw rod 14, the rear ends of the second guide rods penetrate through the fixed seat 15, and specifically, in the process of moving the positioning plate 13 back and forth, the second guide rods can move back and forth along the fixed seat 15, so that the guiding function is realized.

Piston rod lower extreme fixed connection board 41 of first electric putter 4, connecting board 41 pass through the bolt fastening and are in motor 5 front side at annular housing 3 upper end and connecting board 41, specifically, realize the dismouting to annular housing 3, convenient change and maintenance.

Two first guide arms 21 are symmetrically and fixedly connected to the upper end of the connecting plate 41, the two first guide arms 21 are located on the left side and the right side of the first electric push rod 4, the first guide arms 21 penetrate through the top of the portal frame 2, and particularly, in the up-and-down moving process of the annular shell 3, the first guide arms 21 can be driven to move up and down along the portal frame 2, so that the guiding function is realized.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a machine body bracket processing equipment, includes workstation (1), first electric putter (4) and motor (5), its characterized in that: the upper end of the workbench (1) is fixedly connected with a portal frame (2), the middle position of the upper end of the portal frame (2) is fixedly connected with a first electric push rod (4), a piston rod of the electric push rod penetrates through the portal frame (2) and is fixedly connected with an annular shell (3), the annular shell (3) is arranged in the portal frame (2), the annular shell (3) is positioned at the upper side of the workbench (1), the annular inner wall of the annular shell (3) is rotatably connected with an annular gear (31), the annular inner wall of the annular gear (31) is meshed with at least two auxiliary gears (32), the auxiliary gears (32) are rotatably connected with the annular shell (3), the rear side edge of the upper end of the annular shell (3) is fixedly connected with a motor (5), the motor (5) is positioned at the rear side of the portal frame (2), an output shaft of the motor (5) penetrates through the annular shell (3) and is fixedly connected with a, the transmission gear (33) is meshed with the annular inner wall of the annular gear (31), at least two drill bits (6) are arranged at the lower end of the annular shell (3), and the drill bits (6) penetrate through the annular shell (3) and are connected with the auxiliary gear (32).

2. The machine body bracket processing device according to claim 1, wherein: both ends downside edge all sets up second electric putter (12) and second electric putter (12) about portal frame (2) and fixes in workstation (1) upper end, the piston rod of second electric putter (12) passes portal frame (2) and fixed connection splint (11), splint (11) sliding connection is in workstation (1) upper end.

3. The machine body bracket processing device according to claim 2, wherein: and one end of the clamping plate (11) far away from the second electric push rod (12) is bonded with an anti-skid rubber pad.

4. The machine body bracket processing device according to claim 1, wherein: workstation (1) upper end rear side edge intermediate position fixed connection fixing base (15), fixing base (15) are installed in lead screw (14) annular outside through the ball nut pair, lead screw (14) front end is rotated and is connected locating plate (13) and locating plate (13) sliding connection at workstation (1) up end.

5. The machine body bracket processing device according to claim 4, wherein: the rear end of the positioning plate (13) is symmetrically and fixedly connected with two second guide rods, the two second guide rods are positioned on the left side and the right side of the screw rod (14), and the rear ends of the second guide rods penetrate through the fixed seat (15).

6. The machine body bracket processing device according to claim 1, wherein: the lower end of a piston rod of the first electric push rod (4) is fixedly connected with a connecting plate (41), the connecting plate (41) is fixed at the upper end of the annular shell (3) through bolts, and the connecting plate (41) is located on the front side of the motor (5).

7. The machine body bracket processing device according to claim 6, wherein: the upper end of the connecting plate (41) is symmetrically and fixedly connected with two first guide rods (21), the two first guide rods (21) are positioned on the left side and the right side of the first electric push rod (4), and the first guide rods (21) penetrate through the top of the portal frame (2).