CN210549721U

CN210549721U - A fixture for processing of car cam bearing lid

Info

Publication number: CN210549721U
Application number: CN201920804965.4U
Authority: CN
Inventors: 白宪龙
Original assignee: Far East Hongtai Tianjin Technology Co ltd
Current assignee: Aisidi Industrial Technology Co ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-05-19
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a fixture for processing of car cam bearing lid, including base, fixed block, fixed orifices, control panel, install the base both sides the fixed block, be provided with on the fixed block the fixed orifices, the base front portion is fixed with control panel, sealing door is installed at the base rear portion, the sealing door rear portion is fixed with the handle, the base top is fixed with the mounting panel, mounting panel one side is fixed with electric cylinder, the mounting panel is kept away from one side of electric cylinder is provided with the connecting rod. The utility model discloses a set up electric putter, can contract the base with the workstation inside, guaranteed that the bearing cap adds the cutter and can not cause the damage to the workstation man-hour, improved the life of workstation, through setting up four splint, can follow four directions and fix the bearing cap, improved the stability of bearing cap, further guaranteed the processingquality of bearing cap.

Description

A fixture for processing of car cam bearing lid

Technical Field

The utility model belongs to the technical field of the fixture technique and specifically relates to a fixture for processing of car cam bearing lid.

Background

The automobile cam shaft is one kind of automobile parts, and the automobile cam bearing cap is one long strip block with parallel upper and lower surfaces, installing holes in the upper and lower surfaces, left and right cam shaft seats on the upper surface, semi-circular notch, and is produced through taking the die casting blank of the automobile cam bearing cap, machining the upper and lower surfaces, machining the installing holes in the upper and lower surfaces, and machining the two semi-circular notch surfaces and side surfaces of the cam shaft seat.

The automobile cam bearing cover needs to be fixed before machining, but the fixing effect of the existing fixing device is poor, the bearing cover can deviate during machining so as to affect the machining quality, and the workbench is easy to damage during machining, so that further improvement needs to be made on the basis again.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fixture for processing of car cam bearing lid to the fixed effect of present fixing device who proposes in solving above-mentioned background is poor, thereby it takes place to squint to influence processingquality to add man-hour meeting bearing cap, and causes the problem of damage to the workstation with man-hour easily.

In order to achieve the above object, the utility model provides a following technical scheme:

a clamp for machining an automobile cam bearing cover comprises a base, fixing blocks, fixing holes and a control panel, wherein the fixing blocks are installed on two sides of the base, the fixing holes are formed in the fixing blocks, the control panel is fixed to the front portion of the base, a sealing door is installed at the rear portion of the base, a handle is fixed to the rear portion of the sealing door, a mounting plate is fixed to the upper portion of the base, an electric cylinder is fixed to one side of the mounting plate, a connecting rod is arranged on one side, away from the electric cylinder, of the mounting plate, a clamping plate is fixed to one end, away from the mounting plate, of the connecting rod, a protection pad is installed on one side, away from the connecting rod, of the clamping plate, a pressure sensor is installed inside the protection pad, telescopic rods are installed inside the base, the number of the telescopic rods is, the electric power tool comprises an electric push rod, a workbench, a protective shell, a storage battery, a pressure sensor, an electric push rod, an electric cylinder and a controller, wherein the workbench is fixed above the electric push rod, the protective shell is installed on one side of a telescopic rod, the storage battery is fixed on the other side of the telescopic rod, the controller is installed inside the protective shell, and the control panel controls the storage battery and the pressure sensor to control the electric push rod and the.

Furthermore, the fixed blocks are welded with the base, the number of the fixed blocks is four, and the fixed blocks are made of hard alloy.

Further, the fixed orifices are formed in the fixed block, and the diameter of each fixed orifice is 2 cm.

Further, the mounting panel with the base welding, electric cylinder with the mounting panel passes through bolted connection.

Further, splint with the connecting rod welding, pressure sensor with splint pass through the screwed connection, the protection pad with splint bond, the material of protection pad is natural rubber.

Further, the workbench is welded with the telescopic rod, and the spring is made of carbon steel.

Furthermore, the sealing door is connected with the base through a hinge, the handle is welded with the sealing door, and the handle is made of martensitic stainless steel.

The utility model provides a technical scheme can include following beneficial effect:

1. when the device is used, the fixing block is fixed through a screw, so that the device is fixed, a bearing cover to be processed is placed on the workbench after the fixing is finished, parameters are set through the control panel, the controller starts to operate, the electric cylinder drives the connecting rod to extend, the connecting rod drives the clamping plates to approach each other, finally, the clamping plates clamp and fix the bearing cover, the pressure sensor detects the pressure between the clamping plates and the bearing cover, when the pressure reaches a set value, the electric cylinder stops operating, meanwhile, the electric push rod drives the workbench to descend, so that the workbench is contracted into the base, the workbench can be contracted into the base through the arrangement of the electric push rod, the damage to the workbench caused by a cutter during the processing of the bearing cover is guaranteed, and the service life of the workbench is prolonged;

2. through setting up four splint, can follow four directions and fix the bearing cap, improve the stability of bearing cap, further guarantee the processingquality of bearing cap.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

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

FIG. 1 is a schematic structural view of a fixture for machining an automobile cam bearing cap according to the present invention;

FIG. 2 is a rear view of a fixture for machining an automobile cam bearing cap according to the present invention;

FIG. 3 is a schematic view of the internal structure of the fixture for machining the cam bearing cap of the automobile according to the present invention;

fig. 4 is a block diagram of a circuit structure of a fixture for machining an automobile cam bearing cap according to the present invention.

In the figure: 1. a base; 2. a fixed block; 3. a fixing hole; 4. a control panel; 5. mounting a plate; 6. an electric cylinder; 7. a connecting rod; 8. a splint; 9. a protection pad; 10. a sealing door; 11. a handle; 12. a pressure sensor; 13. a work table; 14. an electric push rod; 15. a telescopic rod; 16. a spring; 17. a protective shell; 18. a controller; 19. and (4) a storage battery.

Detailed Description

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1-4, the present embodiment provides a fixture for processing an automobile cam bearing cap, including a base 1, fixing blocks 2, fixing holes 3, and a control panel 4, wherein the fixing blocks 2 are installed on two sides of the base 1, the fixing holes 3 are formed on the fixing blocks 2, the control panel 4 is fixed on the front portion of the base 1, the control panel 4 is used for setting device operation parameters, a sealing door 10 is installed on the rear portion of the base 1, the sealing door 10 is used for sealing the base 1, a handle 11 is fixed on the rear portion of the sealing door 10, the handle 11 is used for opening the sealing door 10, a mounting plate 5 is fixed above the base 1, the mounting plate 5 is used for fixing an electric cylinder 6, an electric cylinder 6 is fixed on one side of the mounting plate 5, the electric cylinder 6 is used for controlling the extension and retraction of a connecting rod 7 is arranged on one side of the mounting plate 5 away from the electric cylinder 6, the clamp plate 8 is used for clamping and fixing a bearing cover, a protection pad 9 is installed on one side, away from the connecting rod 7, of the clamp plate 8, the protection pad 9 is used for protecting the safety of the bearing cover, pressure sensors 12 are installed inside the protection pad 9, the type of the pressure sensors 12 is BF1K-3AA, and used for detecting the pressure between the bearing cover and the clamp plate 8, telescopic rods 15 are installed inside the base 1, the telescopic rods 15 are used for supporting the workbench 13, the number of the telescopic rods 15 is two, springs 16 are installed outside the telescopic rods 15, an electric push rod 14 is installed between the two telescopic rods 15, the electric push rod 14 is used for driving the workbench 13 to ascend and descend, the workbench 13 is used for placing the bearing cover, a protection shell 17 is installed on one side of the telescopic rods 15, the protection shell 17 is used for protecting the safety of a controller 18, a storage battery 19 is fixed, the controller 18 is installed in the protective shell 17, the controller 18 is XMZ-22 in model number and used for controlling the operation of the device, and the control panel 4, the storage battery 19, the pressure sensor 12, the electric push rod 14 and the electric cylinder 6 are electrically connected with the controller 18.

Fixed block 2 and base 1 welding, 2 quantity of fixed block are four, the material of fixed block 2 is carbide, 3 shaping in fixed block 2 of fixed orifices, the diameter of fixed orifices 3 is 2cm, mounting panel 5 and base 1 welding, electric cylinder 6 passes through screw connection with mounting panel 5, splint 8 and connecting rod 7 welding, pressure sensor 12 passes through screw connection with splint 8, protection pad 9 bonds with splint 8, the material of protection pad 9 is natural rubber,

workstation

13 and 15 welding of telescopic link, 16 material of spring is the carbon steel, sealing door 10 passes through hinged joint with base 1, handle 11 and sealing door 10 welding, the material of handle 11 is the martensitic stainless steel.

The utility model discloses a theory of operation and use flow: when the device is used, the fixing block 2 is fixed through screws, so that the device is fixed, after the fixing is finished, a bearing cover to be processed is placed on the workbench 13, parameters are set through the control panel 4, the controller 18 starts to operate, the electric cylinder 6 drives the connecting rod 7 to extend, the connecting rod 7 drives the clamping plates 8 to approach each other, finally the clamping plates 8 clamp and fix the bearing cover, the pressure sensor 12 detects the pressure between the clamping plates 8 and the bearing cover, when the pressure reaches a set value, the electric cylinder 6 stops operating, meanwhile, the electric push rod 14 drives the workbench 13 to descend, so that the workbench 13 is contracted into the base 1, the workbench 13 can be contracted into the base 1 through the electric push rod 14, the situation that a cutter cannot damage the workbench 13 when the bearing cover is processed is ensured, the service life of the workbench 13 is prolonged, and by arranging the four clamping plates 8, the bearing cover can be fixed from four directions, so that the stability of the bearing cover is improved, and the processing quality of the bearing cover is further ensured.

The utility model discloses a base 1, fixed block 2, fixed orifices 3, control panel 4, mounting panel 5, electric cylinder 6, connecting rod 7, splint 8, protection pad 9, sealing door 10, handle 11, pressure sensor 12, workstation 13, electric putter 14, telescopic link 15, spring 16, protective housing 17, controller 18, battery 19 are the general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental approach for this technical staff.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a fixture for processing of car cam bearing lid which characterized in that: comprises a base (1), a fixed block (2), a fixed hole (3) and a control panel (4), wherein the fixed block (2) is installed on two sides of the base (1), the fixed block (3) is arranged on the fixed block (2), the control panel (4) is fixed on the front portion of the base (1), a sealing door (10) is installed on the rear portion of the base (1), a handle (11) is fixed on the rear portion of the sealing door (10), a mounting plate (5) is fixed above the base (1), an electric cylinder (6) is fixed on one side of the mounting plate (5), a connecting rod (7) is arranged on one side, away from the electric cylinder (6), of the mounting plate (5), a clamping plate (8) is fixed on one end, away from the mounting plate (5), of the clamping plate (8), and a protection pad (9) is installed on one side, away from the connecting rod (, protection pad (9) internally mounted has pressure sensor (12), base (1) internally mounted has telescopic link (15), the quantity of telescopic link (15) is two, spring (16) are installed in telescopic link (15) outside, two install electric putter (14) between telescopic link (15), electric putter (14) top is fixed with workstation (13), protective housing (17) is installed to telescopic link (15) one side, telescopic link (15) opposite side is fixed with battery (19), protective housing (17) internally mounted has controller (18), control panel (4) battery (19) pressure sensor (12) electric putter (14) with electric cylinder (6) with controller (18) electricity is connected.

2. The fixture for machining the cam bearing cap of the automobile according to claim 1, wherein: the fixed blocks (2) are welded with the base (1), the number of the fixed blocks (2) is four, and the fixed blocks (2) are made of hard alloy.

3. The fixture for machining the cam bearing cap of the automobile according to claim 1, wherein: the fixing holes (3) are formed in the fixing blocks (2), and the diameter of each fixing hole (3) is 2 cm.

4. The fixture for machining the cam bearing cap of the automobile according to claim 1, wherein: mounting panel (5) with base (1) welding, electric cylinder (6) with mounting panel (5) pass through the screw connection.

5. The fixture for machining the cam bearing cap of the automobile according to claim 1, wherein: splint (8) with connecting rod (7) welding, pressure sensor (12) with splint (8) pass through the screw connection, protection pad (9) with splint (8) bond, the material of protection pad (9) is natural rubber.

6. The fixture for machining the cam bearing cap of the automobile according to claim 1, wherein: the workbench (13) is welded with the telescopic rod (15), and the spring (16) is made of carbon steel.

7. The fixture for machining the cam bearing cap of the automobile according to claim 1, wherein: the sealing door (10) is connected with the base (1) through a hinge, the handle (11) is welded with the sealing door (10), and the handle (11) is made of martensitic stainless steel.