CN216607004U - Automobile parts mould stamping structure of easy drawing of patterns - Google Patents

Abstract

The utility model discloses an automobile part die stamping structure easy to demould, which relates to the technical field of machining and comprises a main body; the stamping die is arranged at the top end of the inner wall of the main body; the lifting mechanism is arranged at one end of the main body, penetrates into the main body, is positioned below the stamping die and is used for automatically lifting the parts; and (4) a mechanism. According to the utility model, the lifting mechanism is arranged, the mechanism can realize convenient replacement of parts, the movable push plate is slidably extruded by the sliding pressure plate through pressing the extrusion push plate, the movable push plate pushes the limiting slide rod to be slidably limited through extrusion and extrudes the second spring, the limiting push plate is driven by the movable push plate to drive the limiting clamp plate to enter the main body, the first spring pushes the first limiting push rod through pressure rebound, so that the lifting slide plate pushes the punched parts to ascend and separate from the inside of the main body, and the punched parts are conveniently taken.

Description

Automobile parts mould stamping structure of easy drawing of patterns

Technical Field

The utility model relates to the technical field of machining, in particular to an automobile part die stamping structure easy to demould.

Background

The automobile accessory processing is a product which forms all units of the whole automobile accessory processing and serves the automobile accessory processing, the current automobile parts are used as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry, particularly, the existing automobile industry is in vigorous and fierce autonomous development and innovation, a strong part system is needed for supporting, the autonomous brand and technical innovation of the whole automobile need parts as the basis, and the autonomous innovation of the parts also generates strong driving force for the development of the whole automobile industry.

The current stamping structure to automobile parts mould can't carry out automatic drawing of patterns to the spare part that cup joints on the mould surface after using, this leads to often needing workman manual drawing of patterns in person when carrying out the drawing of patterns to the spare part, or need prying out the finished product with some instruments, leads to partial finished product outward appearance to receive the damage easily like this, not only influences the finished product pleasing to the eye, can make the finished product damage cause unnecessary loss even, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the parts cannot be automatically demolded, the automobile part die stamping structure easy to demold is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: an easy automobile parts mould stamping structure of drawing of patterns includes: the main body stamping die is arranged at the top end of the inner wall of the main body; the lifting mechanism is provided with a lifting sliding plate, is arranged at one end of the main body, penetrates into the main body, is positioned below the stamping die and is used for automatically lifting the parts; the demolding mechanism with the demolding frame is installed at the top end of the main body, penetrates through the inside of the main body and is mutually sleeved with the stamping die, and is used for automatically demolding the parts.

So, make stamping die stabilize the punching press to spare part through mutually supporting of elevating system and demoulding mechanism to can still cup joint the spare part on the stamping die outer wall after the punching press through demoulding mechanism and carry out convenient drawing of patterns, then can carry out automatic rising with the spare part that is located the main part inside through elevating system, thereby be convenient for conveniently take to the spare part after the punching press.

As a still further scheme of the utility model: the lifting mechanism comprises a limiting clamping plate, a limiting push plate, a moving push plate, a sliding press plate, an extrusion push plate, a lifting sliding plate, a first limiting push rod, a first spring and a second spring, the extrusion push plate is arranged at one end of the main body and penetrates into the main body, the sliding press plate is fixed at one end of the extrusion push plate and is positioned in the main body, the moving push plate is arranged at two sides of one end, far away from the extrusion push plate, of the sliding press plate, the second spring is arranged at one side, far away from the sliding press plate, of the moving push plate, the limiting push plate is fixed at one end, far away from the extrusion push plate, of the moving push plate, the limiting clamping plate is fixed at one side, close to the extrusion push plate, of the limiting push plate and is positioned at one end of the moving push plate, the lifting sliding plate is arranged at the top end of the inner wall of the main body, is positioned above one side of the limiting clamping plate and is positioned under the stamping die, and the first limiting push rod is fixed at the bottom ends of two sides of the lifting sliding plate, and run through to the inside of main part, first spring setting is at the lower surface of first spacing push rod.

So, after accomplishing the punching press operation to automobile parts, lifting slide is spacing fixed by spacing cardboard this moment, therefore lifting slide can contract inside the main part, later make sliding plate slide the extrusion to removing the push pedal in the inside of main part through pressing down the extrusion push pedal, it is spacing to remove the push pedal and promote spacing slide bar through the extrusion and slide in the inside of main part this moment, and extrude the second spring, spacing push pedal is under the drive that removes the push pedal simultaneously, drive the inside that spacing cardboard got into the main part, thereby remove the spacing to lifting slide, first spring promotes first spacing push rod through the pressurized bounce-back this moment, make lifting slide promote the inside of the lift spout that the spare part after the punching press rose and breaks away from the main part, thereby be convenient for carry out convenient taking to the spare part after the punching press.

As a still further scheme of the utility model: demoulding mechanism includes electric putter, third spring, the spacing push rod of second, drawing of patterns frame and pressure rising and dropping board, electric putter installs the top in the main part, the output at electric putter is fixed to the pressure rising and dropping board, and is located the inside and stamping die fixed connection of main part, the spacing push rod of second sets up inside the both sides bottom of pressure rising and dropping board, and runs through pressure rising and dropping board to stamping die's both sides, the third spring sets up the upper surface at the spacing push rod of second, and is located the inside of pressure rising and dropping board, the bottom at the spacing push rod of second is fixed to the drawing of patterns frame, and cup joints each other with stamping die.

Thus, when the stamping die stamps the parts, the demoulding frame enters the inside of the accommodating groove of the lifting and lowering plate, the second limiting push rod enters the inside of the accommodating groove of the lifting and lowering plate under the pushing of the demoulding frame, and extrudes the third spring through the limiting baffle plate, at the same time, the lifting and lowering sliding plate pushes the first limiting push rod to descend to extrude the first spring under the extrusion of the stamping die, and simultaneously, the limiting clamping plate enters the inside of the main body under the extrusion of the lifting and lowering sliding plate, and pushes the limiting push plate to drive the moving push plate to extrude the second spring, then the second spring pushes the moving push plate through the pressure rebound to enable the limiting push plate to reset the limiting clamping plate, and at the moment, the limiting clamping plate clamps the lifting and lowering sliding plate in a limiting way through resetting way, then carry out the reverse operation to above-mentioned operation, the third spring makes the drawing of patterns frame break away from the inside of accomodating the groove through the spacing push rod of pressurized bounce-back promotion second this moment to slide and scrape the wall to stamping die's outer wall, thereby make spare part break away from stamping die's outer wall, be convenient for carry out convenient drawing of patterns to spare part.

As a still further scheme of the utility model: the main part is provided with the lift spout rather than the outer wall and matches each other with the position department that meets of lift slide, first spacing push rod and first spring meet the position department and be provided with the limit baffle rather than the outer wall matches each other.

So, make lift slide, first spacing push rod carry out spacing lift in the inside of main part through the lift spout to be convenient for stabilize the punching press to spare part.

As a still further scheme of the utility model: one side of the movable push plate, which is far away from the sliding press plate, is provided with a limiting slide rod which is mutually sleeved with a second spring, and the lifting slide plate is mutually matched with the outer wall of the stamping die.

So, make the push pedal that removes to carry out spacing extrusion to the second spring through spacing slide bar.

As a still further scheme of the utility model: the position where the second limiting push rod is connected with the third spring is provided with a limiting baffle matched with the outer wall of the second limiting push rod, and the position where the pressure rising and reducing plate is connected with the second limiting push rod is provided with a pressure rising and reducing groove matched with the outer wall of the pressure rising and reducing plate.

So, make the spacing push rod of second go up and down spacing in the inside of lift clamp plate through limit baffle.

As a still further scheme of the utility model: the main body is provided with a limiting sliding groove matched with the outer wall of the lifting pressure plate at the joint position of the main body and the lifting pressure plate, and a containing groove matched with the outer wall of the lifting pressure plate is arranged at the joint position of the lifting pressure plate and the demolding frame.

So, make the demolding frame get into the inside of step-up and step-down board when stamping die carries out the punching press to spare part through accomodating the groove.

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

1. through the arrangement of the lifting mechanism, the mechanism can realize convenient replacement of parts, the sliding pressing plate can be used for sliding and extruding the movable pushing plate by pressing the extrusion pushing plate, the movable pushing plate pushes the limiting sliding rod to slide and limit through extrusion, and extrude the second spring, meanwhile, the limiting pushing plate is driven by the movable pushing plate to drive the limiting clamping plate to enter the main body, the first spring pushes the first limiting pushing rod through pressure rebound, so that the lifting sliding plate pushes the punched parts to ascend and is separated from the inside of the main body, and the punched parts can be conveniently taken;

2. through setting up demoulding mechanism, this mechanism can realize the automatic drawing of patterns to the spare part, promote the pressure rising board through starting electric putter, make stamping die to placing the material punching press at the lifting slide upper surface, after to the spare part punching press, the third spring makes the drawing of patterns frame break away from the inside in the groove of accomodating of pressure rising board through the spacing push rod of pressurized bounce-back promotion second this moment, and slide to stamping die's outer wall and scrape the wall, make the spare part break away from stamping die's outer wall, thereby realize effectively the automatic drawing of patterns to the spare part.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the lift mechanism and the stripper mechanism of the present invention;

fig. 3 is a partially enlarged view of the point a of the present invention.

In the figure: 1. a main body; 2. a lifting mechanism; 201. a limiting clamping plate; 202. a limiting push plate; 203. moving the push plate; 204. a sliding platen; 205. extruding the push plate; 206. a lifting slide plate; 207. a first limit push rod; 208. a first spring; 209. a second spring; 3. a demolding mechanism; 301. an electric push rod; 302. a third spring; 303. a second limit push rod; 304. demoulding frame; 305. a voltage rising and falling plate; 4. and (5) stamping a die.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an automobile part mold stamping structure easy to demold includes: a main body 1; the stamping die 4 is arranged at the top end of the inner wall of the main body 1; the lifting mechanism 2 is provided with a lifting sliding plate 206, is arranged at one end of the main body 1, penetrates into the main body 1, is positioned below the stamping die 4 and is used for automatically lifting and lowering parts; the demolding mechanism 3 with the demolding frame 304 is installed at the top end of the main body 1, penetrates through the inside of the main body 1, is sleeved with the stamping die 4, and is used for automatically demolding the parts.

In this embodiment: make stamping die 4 stabilize the punching press to spare part through mutually supporting of elevating system 2 and demoulding mechanism 3 to can still cup joint the spare part on stamping die 4 outer wall after the punching press through demoulding mechanism 3 and carry out convenient drawing of patterns, then can carry out automatic rising with the spare part that is located 1 insides of main part through elevating system 2, thereby be convenient for carry out convenient taking to the spare part after the punching press.

Please refer to fig. 1 to 3, the lifting mechanism 2 includes a limit catch plate 201, a limit push plate 202, a movable push plate 203, a sliding press plate 204, an extrusion push plate 205, a lifting slide plate 206, a first limit push rod 207, a first spring 208 and a second spring 209, the extrusion push plate 205 is disposed at one end of the main body 1 and penetrates into the main body 1, the sliding press plate 204 is fixed at one end of the extrusion push plate 205 and is located inside the main body 1, the movable push plate 203 is disposed at two sides of one end of the sliding press plate 204 far away from the extrusion push plate 205, the second spring 209 is disposed at one side of the movable push plate 203 far away from the sliding press plate 204, the limit push plate 202 is fixed at one end of the movable push plate 203 far away from the extrusion push plate 205, the limit catch plate 201 is fixed at one side of the limit push plate 202 close to the extrusion push plate 205 and is located at one end of the movable push plate 203, the lifting slide plate 206 is disposed at the top end of the inner wall of the main body 1 and is located above one side of the limit catch plate 201, and is located under stamping die 4, and first spacing push rod 207 is fixed in the both sides bottom of lift slide 206, and runs through to the inside of main part 1, and first spring 208 sets up the lower surface at first spacing push rod 207.

In this embodiment: after the stamping operation is completed on the automobile parts, the lifting sliding plate 206 is limited and fixed by the limiting clamping plate 201, therefore, the lifting slide plate 206 is retracted inside the main body 1, and then the sliding pressure plate 204 performs sliding pressure on the moving push plate 203 inside the main body 1 by pressing the pressure push plate 205, at this time, the moving push plate 203 performs sliding position limitation on the position of the position limiting slide bar inside the main body 1 by pressing, and presses the second spring 209, meanwhile, the limit push plate 202 is driven by the moving push plate 203 to drive the limit clamping plate 201 to enter the main body 1, thereby releasing the limit of the lifting slide plate 206, at this time, the first spring 208 pushes the first limit push rod 207 by being pressed and rebounded, the lifting slide plate 206 can push the punched parts to lift up and separate from the inside of the lifting slide groove of the main body 1, so that the punched parts can be conveniently taken.

Please refer to fig. 1-2, the demolding mechanism 3 includes an electric push rod 301, a third spring 302, a second limit push rod 303, a demolding frame 304 and a pressure rising and lowering plate 305, the electric push rod 301 is installed at the top end of the main body 1, the pressure rising and lowering plate 305 is fixed at the output end of the electric push rod 301 and is located inside the main body 1 and fixedly connected with the stamping die 4, the second limit push rod 303 is arranged inside the bottom ends of the two sides of the pressure rising and lowering plate 305 and penetrates through the pressure rising and lowering plate 305 to the two sides of the stamping die 4, the third spring 302 is arranged on the upper surface of the second limit push rod 303 and is located inside the pressure rising and lowering plate 305, and the demolding frame 304 is fixed at the bottom end of the second limit push rod 303 and is sleeved with the stamping die 4.

In this embodiment: the electric push rod 301 is started to push the lifting and dropping plate 305, so that the stamping die 4 stamps parts placed on the upper surface of the lifting and dropping plate 206, when the stamping die 4 stamps the parts, the demolding frame 304 enters the inside of the accommodating groove of the lifting and dropping plate 305 at the moment, the second limiting push rod 303 enters the inside of the accommodating groove of the lifting and dropping plate 305 under the pushing of the demolding frame 304 and extrudes the third spring 302 through the limiting baffle, the lifting and dropping plate 206 pushes the first limiting push rod 207 to descend to extrude the first spring 208 under the extrusion of the stamping die 4, the limiting clamping plate 201 enters the inside of the main body 1 under the extrusion of the lifting and dropping plate 206, the limiting push plate 202 is pushed to drive the moving push plate 203 to extrude the second spring 209, and then the second spring 209 pushes the moving push plate 203 through the pressure rebound to enable the limiting push plate 202 and the limiting clamping plate 201 to reset, spacing cardboard 201 carries out the block spacing through reseing to lifting slide 206 this moment, then carries out the reverse operation to above-mentioned operation, and third spring 302 makes demolding frame 304 break away from the inside of accomodating the groove through the spacing push rod 303 of pressurized bounce-back promotion second this moment to the outer wall of stamping die 4 slides and scrapes the wall, thereby makes spare part break away from stamping die 4's outer wall, is convenient for carry out convenient drawing of patterns to spare part.

Please refer to fig. 2-3, the main body 1 is provided with a lifting chute matching with the outer wall of the lifting sliding plate 206 and the first position-limiting push rod 207, and the first position-limiting push rod 207 is provided with a position-limiting baffle matching with the outer wall of the first spring 208.

In this embodiment: make lift slide 206, first spacing push rod 207 carry out spacing lift in the inside of main part 1 through the lift spout to be convenient for stabilize the punching press to spare part.

Please refer to fig. 2-3, a limit slide rod sleeved with the second spring 209 is disposed on a side of the movable push plate 203 away from the sliding press plate 204, and the lifting slide plate 206 is matched with an outer wall of the stamping die 4.

In this embodiment: the moving push plate 203 carries out limit extrusion on the second spring 209 through the limit slide rod.

Please refer to fig. 2, a position where the second limiting push rod 303 is connected to the third spring 302 is provided with a limiting baffle matched with the outer wall thereof, and a position where the lifting pressing plate 305 is connected to the second limiting push rod 303 is provided with a lifting pressing groove matched with the outer wall thereof.

In this embodiment: the second limit push rod 303 is enabled to be lifted and limited inside the lifting pressing plate 305 through the limit baffle.

Please refer to fig. 2, a position where the main body 1 is connected to the lifting pressing plate 305 is provided with a limiting sliding groove matched with the outer wall of the lifting pressing plate, and a position where the lifting pressing plate 305 is connected to the mold releasing frame 304 is provided with a receiving groove matched with the outer wall of the lifting pressing plate.

In this embodiment: the release frame 304 is made to enter the inside of the pressure rising and lowering plate 305 by the receiving groove when the part is stamped by the stamping die 4.

The above description is only for 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 should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims (7)

1. The utility model provides an automobile parts mould stamping structure of easy drawing of patterns which characterized in that includes:

a main body (1);

the stamping die (4) is arranged at the top end of the inner wall of the main body (1);

the lifting mechanism (2) is provided with a lifting sliding plate (206), is arranged at one end of the main body (1), penetrates into the main body (1), is positioned below the stamping die (4), and is used for automatically lifting the parts;

the demolding mechanism (3) with the demolding frame (304) is installed at the top end of the main body (1), penetrates through the inside of the main body (1) and is mutually sleeved with the stamping die (4) and is used for automatically demolding the parts.

2. The automobile part die stamping structure easy to demold according to claim 1, wherein the lifting mechanism (2) comprises a limit clamping plate (201), a limit pushing plate (202), a moving pushing plate (203), a sliding pressing plate (204), an extrusion pushing plate (205), a lifting sliding plate (206), a first limit pushing rod (207), a first spring (208) and a second spring (209), the extrusion pushing plate (205) is arranged at one end of the main body (1) and penetrates into the main body (1), the sliding pressing plate (204) is fixed at one end of the extrusion pushing plate (205) and is located inside the main body (1), the moving pushing plate (203) is arranged at two sides of one end of the sliding pressing plate (204) far away from the extrusion pushing plate (205), the second spring (209) is arranged at one side of the moving pushing plate (203) far away from the sliding pressing plate (204), spacing push pedal (202) are fixed and are kept away from the one end of extrusion push pedal (205) in removal push pedal (203), spacing cardboard (201) are fixed and are close to the one side of extrusion push pedal (205) in spacing push pedal (202), and are located the one end of removing push pedal (203), lift slide (206) set up the inner wall top in main part (1), and are located one side top of spacing cardboard (201) to be located stamping die (4) under, first spacing push rod (207) are fixed in the both sides bottom of lift slide (206), and run through to the inside of main part (1), first spring (208) set up the lower surface at first spacing push rod (207).

3. The automobile part die stamping structure easy to demold according to claim 1, wherein the demolding mechanism (3) comprises an electric push rod (301), a third spring (302), a second limit push rod (303), a demolding frame (304), and a pressure rising and reducing plate (305), the electric push rod (301) is installed at the top end of the main body (1), the pressure rising and reducing plate (305) is fixed at the output end of the electric push rod (301) and is located inside the main body (1) and fixedly connected with the stamping die (4), the second limit push rod (303) is arranged inside the bottom ends of the pressure rising and reducing plate (305) and penetrates through the pressure rising and reducing plate (305) to two sides of the stamping die (4), the third spring (302) is arranged on the upper surface of the second limit push rod (303) and is located inside the pressure rising and reducing plate (305), the demolding frame (304) is fixed at the bottom end of the second limit push rod (303), and is sleeved with the stamping die (4).

4. The automobile part die stamping structure easy to demold according to claim 2, wherein a lifting chute matched with the outer wall of the main body (1) is arranged at the connecting position of the lifting sliding plate (206) and the first limiting push rod (207), and a limiting baffle matched with the outer wall of the first limiting push rod (207) is arranged at the connecting position of the first limiting push rod (207) and the first spring (208).

5. The automobile part die stamping structure easy to demold as claimed in claim 2, wherein a side of the moving pushing plate (203) far away from the sliding pressing plate (204) is provided with a limiting sliding rod sleeved with a second spring (209), and the lifting sliding plate (206) is matched with the outer wall of the stamping die (4).

6. The automobile part die stamping structure easy to demold as claimed in claim 3, wherein a position where the second limiting push rod (303) and the third spring (302) are connected is provided with a limiting baffle matched with the outer wall of the second limiting push rod, and a position where the pressure rising and reducing plate (305) and the second limiting push rod (303) are connected is provided with a pressure rising and reducing groove matched with the outer wall of the pressure rising and reducing plate.

7. The automobile part die stamping structure easy to demold as claimed in claim 3, wherein a position where the main body (1) is connected with the pressure rising and reducing plate (305) is provided with a limiting sliding groove matched with the outer wall of the pressure rising and reducing plate, and a position where the pressure rising and reducing plate (305) is connected with the demolding frame (304) is provided with a receiving groove matched with the outer wall of the pressure rising and reducing plate.

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