CN213319005U

CN213319005U - Passenger car motor controller apron machine adds clamping apparatus

Info

Publication number: CN213319005U
Application number: CN202022185606.0U
Authority: CN
Inventors: 陈焕禄; 黄启良; 梁振华
Original assignee: Guangdong Liyuan Technology Co ltd
Current assignee: Guangdong Liyuan Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-01
Anticipated expiration: 2030-09-29

Abstract

The utility model provides a processing clamp for a cover plate machine of a motor controller of a passenger car, which comprises a clamping device and a clamping device, wherein the clamping device is arranged on the clamping device; the positioning device comprises a bottom plate, a positioning groove and a positioning groove, wherein two sides of the bottom plate along the length direction are provided with two groups of positioning grooves which are oppositely arranged; the vacuum loop is formed above the bottom plate, threaded holes are formed in four corners of the lower surface of the vacuum loop, and chip liquid and aluminum chip diversion angles are formed in four edges of the upper surface of the vacuum loop in a chamfering mode; the chip liquid collecting device is formed on the lower surface of the vacuum loop and comprises a circle of threaded holes, and the chip liquid collecting device is fixedly connected with the lower surface of the vacuum loop through bolts in the threaded holes; the product body, the shaping adopts the vacuum pump as power in the upper surface of vacuum circuit, and the adsorption affinity is stable adjustable, and the sucking disc face increases in smear metal liquid and the aluminium bits water conservancy diversion prevents that most smear metal liquid can not enter into the vacuum circuit, and the vacuum circuit increases smear metal liquid collection device simultaneously, prevents that smear metal liquid from getting into the vacuum pump body, and smear metal liquid collection device has liquid level monitoring and flowing back function.

Description

Passenger car motor controller apron machine adds clamping apparatus

Technical Field

The utility model belongs to passenger car motor controller apron machine tooling field, concretely relates to passenger car motor controller apron machine tooling anchor clamps.

Background

The sucking disc anchor clamps that new forms of energy motor controller apron class processing adopted at present adopt vacuum generator to connect sealed absorption die cavity in order to reach the effect that forms the negative pressure and adsorb the product mostly, inhale the quotation and be general class quotation, and the sucking disc anchor clamps in use of prior art has following problem:

(1) the adsorption force of the vacuum sucker manufactured by adopting the vacuum generator is influenced by the maximum pressure of an on-site air source, the maximum adsorption force cannot be adjusted, and meanwhile, the fluctuation of the on-site air source of a workshop is large, so that the adsorption force of the clamp is unstable.

(2) The sucking disc face of present sucking disc is general class sucking disc, only is fit for producing some simple structure's plane plate spare, and is lower to the die-casting spare part commonality that changes slightly, and general sucking disc also has the aluminium bits to be detained and inhales the disc face, and the smear metal liquid gets into the vacuum and returns the shortcoming such as.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a passenger car machine controller apron machine adds clamping apparatus aims at can effectual problem among the solution prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a passenger car motor controller cover plate machining clamp comprises a clamp body and a clamp body, wherein the clamp body is provided with a clamping groove;

the positioning device comprises a bottom plate, a positioning groove and a positioning groove, wherein two groups of positioning grooves are formed in two sides of the bottom plate along the length direction and are oppositely arranged;

the vacuum loop is formed above the bottom plate, screw holes are formed in four corners of the lower surface of the vacuum loop, and chip liquid and aluminum chip diversion angles are formed in four edges of the upper surface of the vacuum loop in a chamfering mode;

the chip liquid collecting device is formed on the lower surface of the vacuum loop and comprises a circle of threaded holes, and the chip liquid collecting device is fixedly connected with the lower surface of the vacuum loop through bolts in the threaded holes;

and the product body is formed on the upper surface of the vacuum loop, and the back of the product body is fixed with the upper surface of the vacuum loop through vacuum adsorption. The bottom plate plays the effect of bearing vacuum circuit, for the displacement takes place for the in-process that prevents the work bottom plate at the machine motion, it has the constant head tank to open on the bottom plate, plays the effect of PMKD.

As an optimization, the bottom plate lower surface is provided with the working plate, it has the spacing groove relative with the constant head tank position to open on the working plate, through product spacer pin fixed connection between spacing groove and the constant head tank. In order to connect and fasten the bottom plate and the working plate, a limiting groove opposite to the positioning groove is formed in the working plate, a product limiting pin is arranged in the limiting groove, the top of the product limiting pin is a round cap, the diameter of the round cap is larger than that of the positioning groove, and the product limiting pin is screwed down to fix the bottom plate and the working plate.

As an optimization, four corners of the upper surface of the bottom plate are provided with grooves corresponding to the positions of the threaded holes on the lower surface of the vacuum loop, the grooves are internally and fixedly provided with supporting columns, and the supporting columns are fixedly connected with the threaded holes on the lower surface of the vacuum loop through bolts. In order to connect the bottom plate and the vacuum loop, a support column is arranged between the bottom plate and the vacuum loop and fixedly connected with the bottom plate and the vacuum loop through bolts.

As an optimization, the vacuum circuit includes the spacing collar, the spacing collar is corresponding with the shape size of product body, be provided with the silica gel foaming sealing washer on the spacing collar, be provided with the anchor clamps locating plate in the spacing collar, be provided with the step in the anchor clamps locating plate, vacuum circuit is provided with hand sliding valve along one side of width direction. In order to press from both sides tight product body, the contact surface of vacuum circuit and product body is provided with the silica gel foaming sealing washer, and the gap between vacuum circuit and the product body is sealed to the silica gel foaming sealing washer, prevents the circulation of air, influences inside vacuum environment, and the anchor clamps locating plate that sets up plays the effect of location to the product body, and the step that sets up is higher than the anchor clamps locating plate, prevents smear metal liquid and aluminium bits refluence.

As a preferred, open in the hand slide valve has through-hole a, through-hole and vacuum circuit internal connection have horizontal vacuum tube, step center department opens has through-hole b, through-hole b and vacuum circuit internal connection have vertical vacuum tube, be the connected state between horizontal vacuum tube and the vertical vacuum tube. The hand slide valve is externally connected with a vacuum pump, and the vacuum pump pumps out air between the product body and the vacuum loop through a horizontal vacuum tube and a vertical vacuum tube arranged in the vacuum loop, so that a tight suction effect is achieved.

As an optimization, smear metal liquid collection device is including gathering oil box, gather oil box and be inside cavity opening form, the opening part is the rectangle structure, is provided with the sealing washer along the opening part round, be provided with oily sight glass on the panel of gathering oil box one side, it has the oil drain hole to open under the oily sight glass, install the oil plug in the oil drain hole. The oil collecting box plays a role in collecting the cutting fluid, the oil sight glass arranged on the oil collecting box plays a role in observing the liquid level in the oil collecting box, the cutting fluid is prevented from overflowing when being filled, and the arranged oil discharge hole plays a role in discharging the cutting fluid in the oil collecting box.

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

1. the utility model discloses it is fixed to pass through the product spacer pin with equipment bottom plate and working plate and screw up, and is fixed with the anchor clamps locating plate of the product body back and vacuum circuit upper surface, with through-hole an and vacuum pump connection on the hand slide valve. The vacuum pump is through the inside horizontal vacuum tube of vacuum circuit and perpendicular vacuum tube with the air of product body between the vacuum circuit take out, form vacuum state, adopt the vacuum pump as power, the adsorption affinity is stable adjustable, the sucking disc face increases smear metal liquid and aluminium bits water conservancy diversion and prevents that most smear metal liquid can not enter into the vacuum circuit.

2. Increase smear metal liquid collection device under vacuum circuit, adsorb fixedly to the product body, in smear metal liquid flows into the oil collecting box through the slotted hole on the vacuum circuit outer lane, can observe the inside liquid level of oil collecting box through the oil sight glass, the smear metal liquid is collected and is filled up the discharge of accessible oil drain hole, prevents that smear metal liquid from getting into the vacuum pump body, smear metal liquid collection device has liquid level control and flowing back function.

Drawings

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

FIG. 2 is a schematic view of the vacuum circuit structure of the present invention;

FIG. 3 is a schematic structural view of a cutting fluid collecting device according to the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the horizontal vacuum tube and the vertical vacuum tube of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 11. positioning a groove; 12. a groove; 13. a support pillar; 2. a vacuum circuit; 21. chip liquid and aluminum chip diversion angles; 22. a limiting ring; 23. a silica gel foaming sealing ring; 24. a clamp positioning plate; 25. a step; 251. a through hole b; 26. a hand slide valve; 261. a through hole a; 262. a horizontal vacuum tube; 263. a vertical vacuum tube; 3. a cutting fluid collection device; 31. an oil collecting box; 32. a seal ring; 33. a threaded hole; 34. an oil sight glass; 35. an oil drain hole; 4. a working plate; 41. a limiting groove; 42. a product limiting pin; 5. and (4) a product body.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1-4, the present invention provides the following technical solutions: a passenger car motor controller cover plate machining clamp comprises a clamp body, a clamp body and a clamp body, wherein the clamp body is provided with a clamping groove;

two groups of positioning grooves 11 are formed in the bottom plate 1 along the two sides of the length direction of the bottom plate 1, and the two groups of positioning grooves 11 are arranged oppositely;

the vacuum loop 2 is formed above the bottom plate 1, screw holes are formed in four corners of the lower surface of the vacuum loop 2, and chip liquid and aluminum chip diversion angles 21 are formed in four edges of the upper surface of the vacuum loop 2 in a chamfering mode;

the cutting fluid collecting device 3 is formed on the lower surface of the vacuum loop 2 and comprises a circle of threaded holes 33, and the cutting fluid collecting device 3 is fixedly connected with the lower surface of the vacuum loop 2 through bolts in the threaded holes 33;

the product body 5 is formed on the upper surface of the vacuum loop 2, and the back of the product body 5 is fixed with the upper surface of the vacuum loop 2 through vacuum adsorption.

In the embodiment of the present invention, the bottom plate 1 plays a role of the bearing vacuum loop 2, and in order to prevent the displacement of the bottom plate 1 during the movement of the machine during the work, the positioning groove 11 is opened on the bottom plate 1 to play a role of fixing the bottom plate 1.

Specifically, the lower surface of the bottom plate 1 is provided with a working plate 4, the working plate 4 is provided with a limiting groove 41 opposite to the positioning groove 11, and the limiting groove 41 is fixedly connected with the positioning groove 11 through a product limiting pin 42.

In this embodiment: in order to connect and fasten the bottom plate 1 and the working plate 4, a limiting groove 41 opposite to the positioning groove 11 is formed in the working plate 4, a product limiting pin 42 is arranged in the limiting groove 41, the top of the product limiting pin 42 is provided with a round cap, the diameter of the round cap is larger than that of the positioning groove 11, and the bottom plate 1 and the working plate 4 are fixed by screwing the product limiting pin 42.

Specifically, four corners of the upper surface of the bottom plate 1 are provided with grooves 12 corresponding to screw holes in the lower surface of the vacuum circuit 2, support columns 13 are fixedly mounted in the grooves 12, and the support columns 13 are fixedly connected with the screw holes in the lower surface of the vacuum circuit 2 through bolts.

In this embodiment: in order to connect the base plate 1 and the vacuum circuit 2, a support column 13 is provided between the base plate 1 and the vacuum circuit 2 and is fixedly connected by bolts.

Specifically, the vacuum circuit 2 includes a spacing collar 22, the spacing collar 22 corresponds to the product body 5 in shape and size, a silica gel foaming sealing ring 23 is arranged on the spacing collar 22, a fixture positioning plate 24 is arranged in the spacing collar 22, a step 25 is arranged in the fixture positioning plate 24, and a hand slide valve 26 is arranged on one side of the vacuum circuit 2 in the width direction.

In this embodiment: in order to press from both sides tight product body 5, vacuum circuit 2 is provided with silica gel foaming sealing washer 23 with the contact surface of product body 5, and silica gel foaming sealing washer 23 seals the gap between vacuum circuit 2 and the product body 5, prevents the circulation of air, influences inside vacuum environment, and the anchor clamps locating plate 24 that sets up plays the effect of location to product body 5, and the step 25 that sets up is higher than anchor clamps locating plate 24, prevents smear metal liquid and aluminium bits refluence.

Specifically, a through hole a261 is formed in the hand slide valve 26, a horizontal vacuum tube 262 is connected between the through hole a261 and the inside of the vacuum circuit 2, a through hole b251 is formed in the center of the step 25, a vertical vacuum tube 263 is connected between the through hole b251 and the inside of the vacuum circuit 2, and the horizontal vacuum tube 262 is communicated with the vertical vacuum tube 263.

In this embodiment: the hand slide valve 26 is externally connected with a vacuum pump, and the vacuum pump pumps out air between the product body 5 and the vacuum circuit 2 through a horizontal vacuum tube 262 and a vertical vacuum tube 263 arranged in the vacuum circuit 2, so as to play a role of suction.

Specifically, the cutting fluid collecting device 3 includes an oil collecting box 31, the oil collecting box 31 is in the shape of an internal hollow opening, the opening is in a rectangular structure, a sealing ring 32 is arranged along the circle of the opening, an oil sight glass 34 is arranged on a panel on one side of the oil collecting box 31, an oil discharge hole 35 is arranged under the oil sight glass 34, and an oil plug is arranged in the oil discharge hole 35.

In this embodiment: the oil collecting box 31 is arranged to collect the cutting fluid, the oil sight glass 34 arranged on the oil collecting box 31 is arranged to observe the liquid level in the oil collecting box 31, the cutting fluid is prevented from overflowing when being filled, and the oil discharge hole 35 is arranged to discharge the cutting fluid in the oil collecting box 31.

The utility model discloses a theory of operation and use flow:

the equipment bottom plate 1 and the working plate 4 are screwed and fixed through the product limiting pin 42, the back surface of the product body 5 is fixed with the clamp positioning plate 24 on the upper surface of the vacuum circuit 2, and the through hole a261 on the hand slide valve 26 is connected with the vacuum pump. The vacuum pump pumps out air between the product body 5 and the vacuum circuit 2 through a horizontal vacuum pipe 262 and a vertical vacuum pipe 263 inside the vacuum circuit 2 to form a vacuum state, the product body 5 is adsorbed and fixed, chip liquid flows into the oil collecting box 31 through a slotted hole on the outer ring of the vacuum circuit 2, the liquid level inside the oil collecting box 31 can be observed through the oil sight glass 34, and the chip liquid is fully collected and can be discharged through the oil discharge hole 35.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a passenger car motor controller apron machine adds clamping apparatus which characterized in that: comprises the following steps of;

the positioning device comprises a bottom plate (1), wherein two groups of positioning grooves (11) are formed in two sides of the bottom plate (1) along the length direction, and the two groups of positioning grooves (11) are arranged oppositely;

the vacuum circuit (2) is formed above the bottom plate (1), screw holes are formed in four corners of the lower surface of the vacuum circuit (2), and chip liquid and aluminum chip diversion angles (21) are formed in four edges of the upper surface of the vacuum circuit (2) in a chamfering mode;

the cutting fluid collecting device (3) is formed on the lower surface of the vacuum loop (2) and comprises a circle of threaded holes (33), and the cutting fluid collecting device (3) is fixedly connected with the lower surface of the vacuum loop (2) through bolts in the threaded holes (33);

the product body (5) is formed on the upper surface of the vacuum loop (2), and the back of the product body (5) is fixed with the upper surface of the vacuum loop (2) through vacuum adsorption.

2. The passenger car motor controller cover plate machining clamp disclosed by claim 1, is characterized in that: the lower surface of the bottom plate (1) is provided with a working plate (4), a limiting groove (41) opposite to the positioning groove (11) in position is formed in the working plate (4), and the limiting groove (41) is fixedly connected with the positioning groove (11) through a product limiting pin (42).

3. The passenger car motor controller cover plate machining clamp disclosed by claim 1, is characterized in that: four corners of the upper surface of the bottom plate (1) are provided with grooves (12) corresponding to screw holes in the lower surface of the vacuum loop (2), support columns (13) are fixedly mounted in the grooves (12), and the support columns (13) are fixedly connected with the screw holes in the lower surface of the vacuum loop (2) through bolts.

4. The passenger car motor controller cover plate machining clamp disclosed by claim 1, is characterized in that: vacuum circuit (2) include spacing collar (22), spacing collar (22) are corresponding with the shape size of product body (5), be provided with silica gel foaming sealing washer (23) on spacing collar (22), be provided with anchor clamps locating plate (24) in spacing collar (22), be provided with step (25) in anchor clamps locating plate (24), one side along width direction of vacuum circuit (2) is provided with hand slide valve (26).

5. The passenger car motor controller cover plate machining clamp of claim 4, wherein: a through hole a (261) is formed in the hand slide valve (26), a horizontal vacuum tube (262) is connected between the through hole a (261) and the inside of the vacuum loop (2), a through hole b (251) is formed in the center of the step (25), a vertical vacuum tube (263) is connected between the through hole b (251) and the inside of the vacuum loop (2), and the horizontal vacuum tube (262) is communicated with the vertical vacuum tube (263).

6. The passenger car motor controller cover plate machining clamp disclosed by claim 1, is characterized in that: the cutting fluid collecting device (3) comprises an oil collecting box (31), the oil collecting box (31) is in a hollow opening shape, the opening is of a rectangular structure, a sealing ring (32) is arranged along the circle of the opening, an oil sight glass (34) is arranged on a panel on one side of the oil collecting box (31), an oil discharge hole (35) is formed right below the oil sight glass (34), and an oil plug is arranged in the oil discharge hole (35).