CN212976467U

CN212976467U - Car sheet metal connector mould with mould wall clearance function

Info

Publication number: CN212976467U
Application number: CN202021670696.6U
Authority: CN
Inventors: 陈超伟; 戴天娇
Original assignee: Suzhou Hengfeng Precision Mould Co ltd
Current assignee: Suzhou Hengfeng Precision Mould Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-16
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a car sheet metal connecting piece mould with mould wall clearance function belongs to sheet metal mould technical field, comprises an operation bench, the equal fixedly connected with support column in the left and right sides at operation panel top, two the top fixedly connected with roof of support column, the bottom fixedly connected with cylinder of roof, the mould is gone up to the bottom fixedly connected with of cylinder. The utility model discloses a, when moving leftmost through the reciprocal board, the gear continues to rotate along the displacement groove, the top that makes the gear meshes with the bottom of lug, thereby make reciprocal board displacement and move right simultaneously that makes, thereby make the top of first bracing piece also upwards raise and move right, make the second motor can drive and clean the roller and do anticlockwise rotation and clean last mould, the waste material that cleans out can be through the inside that the dust collection box was arranged in the suction groove, operation steps are simple, and also clear up last mould, make the clearance effect better.

Description

Car sheet metal connector mould with mould wall clearance function

Technical Field

The utility model relates to a sheet metal mould technical field, more specifically say, relate to an automobile sheet metal connector mould with mould wall clearance function.

Background

The sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), which comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as automobile bodies) and the like, and is characterized in that the thickness of the same part is consistent, and the product processed by the sheet metal process is called a sheet metal part.

Automobile sheet metal connector need carry out the punching press in process of production, and the waste material of punching press in-process can become the slice attached on the mould interface because of the reason of punching press, can gather a lot sometimes even, needs timely clearance, but current cleaning device does not clear up mould, leads to going up the mould waste material and piles up too much and influence workpiece quality.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a car sheet metal connector mould with mould wall clearance function possesses the advantage that can clear up the bed die, has solved not clearing up the mould, leads to going up the mould waste material and piles up too much and influence the problem of work piece quality.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

An automobile sheet metal connecting piece die with a die wall cleaning function comprises an operating platform, wherein the left side and the right side of the top of the operating platform are fixedly connected with supporting columns, the top of the two supporting columns is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a cylinder, the bottom of the cylinder is fixedly connected with an upper die, the top of the operating platform is fixedly connected with a lower die, the front of the operating platform is provided with a sliding groove, the inside of the sliding groove is slidably connected with a displacement frame, the inner wall of the displacement frame is slidably connected with a reciprocating plate, the front of the inner wall of the sliding groove is rotatably connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a gear, the front of the rotating shaft penetrates through and extends to the front of the operating platform and is fixedly connected with a first motor through a coupler, the outside of the gear is meshed with the front of the reciprocating plate, the top of displacement frame is run through and the top of extending to the bed die in the top of first bracing piece, the back sliding connection of operation panel has the second bracing piece, the top fixedly connected with support frame of first bracing piece and second bracing piece, the inside of support frame is rotated and is connected with and cleans the roller, the front of cleaning the roller is run through and is extended to the front of support frame and through shaft coupling fixedly connected with second motor, the left side fixedly connected with dust absorption piece of support frame, the dust absorption groove has been seted up at the top of dust absorption piece, the right side fixedly connected with aspiration channel of dust absorption inslot wall, the bottom fixedly connected with scraper of dust absorption piece, the right side fixedly connected with dust collection box of operation panel, the right side of aspiration channel extends to the inside of dust collection box, the top fixedly connected with air exhauster of dust collection box.

Preferably, the front fixedly connected with arc long plate of reciprocating plate, the displacement groove has been seted up in the front of arc long plate, the back sliding connection of pivot is in the inside in displacement groove, the front fixedly connected with of arc long plate is one row of evenly distributed's lug, the bottom of gear and the top meshing of lug.

Preferably, the bottom and the top of the dust absorption block are respectively and fixedly connected with a dust baffle plate and a dust baffle block, and the dust baffle plate and the dust baffle block are respectively positioned on the left sides of the scraper and the cleaning roller.

Preferably, the inner bottom wall of the sliding groove is fixedly connected with a row of steel balls which are uniformly distributed, and the bottom of the displacement frame is in contact with the tops of the steel balls.

Preferably, the joint of the first support rod and the displacement frame and the joint of the displacement frame and the back of the inner wall of the sliding groove are fixedly connected with an anti-abrasion pad.

Preferably, the connection part of the air suction pipe and the dust collection box is fixedly connected with a sealing ring.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the automobile sheet metal connecting piece die with the die wall cleaning function comprises a cylinder, an upper die and a lower die, wherein the cylinder can drive the upper die to press downwards to punch and form a workpiece, then the upper die is driven to ascend to remove the workpiece, the front surface of an operating platform is fixedly connected with a first motor, the first motor can drive a rotating shaft to rotate, so that a gear rotates, the gear is meshed with a lug on a reciprocating plate to drive the reciprocating plate to move leftwards, the top of the reciprocating plate is fixedly connected with a first supporting rod, the bottom of a second supporting rod is slidably connected with the back surface of the operating platform, the tops of the first supporting rod and the second supporting rod are fixedly connected with a supporting frame to drive the supporting frame to move leftwards, a scraper is attached to the surface of the lower die and moves leftwards to scrape waste adhered to the lower die, the top of the scraper is provided with a dust collection block, and a dust collection groove is, the right side of the inner wall of the dust collection groove is fixedly connected with an air suction pipe, waste materials scraped by a scraper can be sucked into a dust collection box through the air suction pipe through the dust collection groove, the left side of the scraper is provided with a dust baffle plate which can prevent the waste materials from falling to other places and is not convenient to clean, when the reciprocating plate moves to the leftmost side, the gear continuously rotates along the displacement groove, the top of the gear is meshed with the bottom of the lug, so that the reciprocating plate moves upwards and moves rightwards simultaneously, the top of the first supporting rod is also lifted upwards and moves rightwards, the cleaning roller on the supporting frame is attached to the upper die, the cleaning roller is fixedly connected with the second motor, the second motor is opened to drive the cleaning roller to rotate anticlockwise to clean the upper die, the cleaned waste materials can be discharged into the dust collection box through the dust collection groove, the cleaning of the die is finished, when the dust collection box is full, only the dust collection box needs to be cleaned, and the upper die is also cleaned, so that the cleaning effect is better.

(2) This car sheet metal connector mould with mould wall clearance function, bottom and the top meshing of lug through setting up the gear, the back sliding connection of pivot is in the inside in displacement groove, make the gear can drive the reciprocating plate and remove in the pivoted, thereby make first bracing piece carry out the displacement simultaneously, when the reciprocating plate removes the leftmost side, the gear continues to rotate along the displacement groove, make the top of gear and the bottom meshing of lug, thereby make the reciprocating plate upwards the displacement and remove simultaneously, thereby make the top of first bracing piece also upwards raise and remove rightly.

(3) This car sheet metal connector mould with mould wall clearance function can block scraper and the waste material that the cleaning roller cleared up in can leading to the dust absorption inslot with waste material water conservancy diversion through setting up dust guard and dust guard block, prevents to drop to other places and causes the condition of the clearance of not being convenient for.

(4) This car sheet metal connector mould with mould wall clearance function through setting up the steel ball, the steel ball can reduce frictional force, makes the removal of displacement frame more nimble to it is more nimble to make reciprocating motion.

(5) This car sheet metal connector mould with mould wall clearance function can reduce the frictional force of junction through setting up the abrasionproof pad, makes the activity of each part more nimble, and the abrasionproof pad can protect the junction can not cause wearing and tearing because of long-term motion, increase of service life.

(6) This car sheet metal connector mould with mould wall clearance function, through setting up the sealing washer, the sealing washer can make the junction of aspiration channel and dust collection box have the leakproofness to the lighter waste material that makes the clearance out can not raise or fly out when discharging to the inside of dust collection box and be not convenient for clear up.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a right sectional view of the sliding groove of the present invention;

FIG. 4 is a schematic view of the connection between the dust suction block and the cleaning roller according to the present invention;

fig. 5 is a schematic structural view of the back of the present invention.

The reference numbers in the figures illustrate:

1. an operation table; 2. a support pillar; 3. a top plate; 4. a cylinder; 5. an upper die; 6. a lower die; 7. a sliding groove; 8. a displacement frame; 9. a reciprocating plate; 901. an arc-shaped long plate; 902. a displacement slot; 903. a bump; 10. a rotating shaft; 11. a gear; 12. a first support bar; 13. a second support bar; 14. a support frame; 15. cleaning the roller; 16. a second motor; 17. a dust absorption block; 1701. a dust guard; 1702. a dust blocking block; 18. a dust collection groove; 19. an air suction pipe; 20. a scraper; 21. a dust collection box; 22. a first motor; 23. an exhaust fan.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an automobile sheet metal connector mold with a mold wall cleaning function comprises an operation table 1, wherein support columns 2 are fixedly connected to the left side and the right side of the top of the operation table 1, top plates 3 are fixedly connected to the tops of the two support columns 2, an air cylinder 4 is fixedly connected to the bottom of each top plate 3, an upper mold 5 is fixedly connected to the bottom of each air cylinder 4, a lower mold 6 is fixedly connected to the top of the operation table 1, a sliding groove 7 is formed in the front of the operation table 1, a displacement frame 8 is slidably connected to the inside of the sliding groove 7, a reciprocating plate 9 is slidably connected to the inner wall of the displacement frame 8, a rotating shaft 10 is rotatably connected to the front of the inner wall of the sliding groove 7, a gear 11 is fixedly connected to the outside of the rotating shaft 10, the front of the rotating shaft 10 penetrates through and extends to the front of the operation table 1 and is, a first supporting rod 12 is fixedly connected to the top of the reciprocating plate 9, the top of the first supporting rod 12 penetrates through the top of the displacement frame 8 and extends to the top of the lower die 6, a second supporting rod 13 is slidably connected to the back of the operating table 1, supporting frames 14 are fixedly connected to the tops of the first supporting rod 12 and the second supporting rod 13, a cleaning roller 15 is rotatably connected to the inside of the supporting frame 14, the front of the cleaning roller 15 penetrates through and extends to the front of the supporting frame 14 and is fixedly connected with a second motor 16 through a coupler, a dust suction block 17 is fixedly connected to the left side of the supporting frame 14, a dust suction groove 18 is formed in the top of the dust suction block 17, an air suction pipe 19 is fixedly connected to the right side of the inner wall of the dust suction groove 18, a scraper 20 is fixedly connected to the bottom of the dust suction block 17, a dust collection box 21 is fixedly connected to the right side of the operating table 1, the right side of, by arranging the cylinder 4, the upper die 5 and the lower die 6, the cylinder 4 can drive the upper die 5 to press downwards to punch and form a workpiece, then the upper die 5 is driven to ascend to remove the workpiece, the front surface of the operating platform 1 is fixedly connected with the first motor 22, the first motor 22 can drive the rotating shaft 10 to rotate, so that the gear 11 rotates, the gear 11 is meshed with the convex block 903 on the reciprocating plate 9, so that the reciprocating plate 9 is driven to move leftwards, the top of the reciprocating plate 9 is fixedly connected with the first supporting rod 12, the bottom of the second supporting rod 13 is slidably connected with the back surface of the operating platform 1, the tops of the first supporting rod 12 and the second supporting rod 13 are fixedly connected with the supporting frame 14, so that the supporting frame 14 is driven to move leftwards, so that the scraper 20 is attached to the surface of the lower die 6 and moves leftwards to scrape waste adhered to the lower die 6, the top of the scraper 20 is provided with the dust, an air suction pipe 19 is fixedly connected to the right side of the inner wall of the dust suction groove 18, waste materials scraped by the scraper 20 can be sucked into the dust collection box 21 through the dust suction groove 18 through the air suction pipe 19, a dust blocking plate 1701 is arranged on the left side of the scraper 20, the waste materials can be prevented from falling to other places and are not convenient to clean, when the reciprocating plate 9 moves to the leftmost side, the gear 11 continuously rotates along the displacement groove 902, the top of the gear 11 is meshed with the bottom of the bump 903, the reciprocating plate 9 is enabled to move upwards and move rightwards at the same time, the top of the first supporting rod 12 is enabled to also lift upwards and move rightwards, the cleaning roller 15 on the supporting frame 14 is enabled to be attached to the upper die 5, the cleaning roller 15 is fixedly connected with the second motor 16, the second motor 16 is started to drive the cleaning roller 15 to rotate anticlockwise to clean the upper die 5, the cleaned waste materials can be discharged into the dust collection box 21 through the dust suction groove, when the dust collection box 21 is full, only the dust collection box 21 needs to be cleaned, the method has simple operation steps, and the upper die 5 is also cleaned, so that the cleaning effect is better.

Further, an arc-shaped long plate 901 is fixedly connected to the front surface of the reciprocating plate 9, a displacement groove 902 is formed in the front surface of the arc-shaped long plate 901, the back surface of the rotating shaft 10 is slidably connected to the inside of the displacement groove 902, a row of uniformly distributed convex blocks 903 are fixedly connected to the front surface of the arc-shaped long plate 901, the bottom of the gear 11 is meshed with the tops of the convex blocks 903, by arranging the bottom of the gear 11 to be meshed with the top of the bump 903, the back of the rotating shaft 10 is slidably connected to the inside of the displacement slot 902, so that the gear 11 can drive the reciprocating plate 9 to move when rotating, thereby causing the first support rods 12 to be simultaneously displaced, and when the reciprocating plate 9 is moved to the leftmost side, the gear 11 continues to rotate along the displacement groove 902, causing the top of the gear 11 to engage with the bottom of the projection 903, thereby displacing the reciprocating plate 9 upward and simultaneously rightward, so that the top of the first supporting bar 12 is also lifted upward and moved rightward.

Further, the bottom and the top of dust absorption piece 17 are fixedly connected with dirt board 1701 and dirt block 1702 respectively, and dirt board 1701 and dirt block 1702 are located the left side of scraper 20 and cleaning roller 15 respectively, can block waste material water conservancy diversion to suction tank 18 through setting up dirt board 1701 and dirt block 1702, block the waste material that scraper 20 and cleaning roller 15 cleared up out, prevent to drop to the condition that causes the clearance of not being convenient for elsewhere.

Furthermore, the inner bottom wall of the sliding groove 7 is fixedly connected with a row of steel balls which are uniformly distributed, the bottom of the displacement frame 8 is in contact with the tops of the steel balls, and the steel balls can reduce friction force by arranging the steel balls, so that the displacement frame 8 can move more flexibly, and the reciprocating motion is more flexible.

Further, the equal fixedly connected with abrasionproof pad of junction of the junction of first bracing piece 12 and displacement frame 8 and the back of displacement frame 8 and sliding tray 7 inner wall can reduce the frictional force of junction through setting up the abrasionproof pad, makes the activity of each part more nimble, and the abrasionproof pad can protect the junction can not cause wearing and tearing because of long-term motion, increase of service life.

Furthermore, the sealing ring is fixedly connected to the joint of the air suction pipe 19 and the dust collection box 21, and the sealing ring can enable the joint of the air suction pipe 19 and the dust collection box 21 to have sealing performance by arranging the sealing ring, so that the cleaned light waste cannot be lifted or fly out to be inconvenient to clean when being discharged to the inside of the dust collection box 21.

The working principle is as follows: when the die is used, firstly, the cylinder 4 is opened, the cylinder 4 can drive the upper die 5 to press downwards to punch and form a workpiece, then the upper die 5 is driven to ascend to remove the workpiece, the first motor 22 can drive the rotating shaft 10 to rotate, so that the gear 11 rotates, the gear 11 is meshed with the lug 903 on the reciprocating plate 9, so that the reciprocating plate 9 is driven to move leftwards, so that the first supporting rod 12 is driven to move leftwards, the supporting frame 14 moves leftwards, the scraper 20 is attached to the surface of the lower die 6 and moves leftwards to scrape off waste adhered to the lower die 6, the waste is sucked into the dust collection box 21 through the suction pipe 19 through the dust collection groove 18, the dust blocking plate 1701 on the left side of the scraper 20 can prevent the waste from falling to other places and being inconvenient to clean, when the reciprocating plate 9 moves to the leftmost side, the gear 11 continues to rotate along the displacement groove 902, so that the top of the gear 11 is, thereby make reciprocating plate 9 upwards displacement and move right simultaneously, thereby make the top of first bracing piece 12 also upwards raise and move right, make cleaning roller 15 on the support frame 14 paste upper die 5, open second motor 16 and can drive cleaning roller 15 and do anticlockwise rotation and clean upper die 5, the waste material that cleans out can arrange into the inside of dust collection box 21 through dust suction groove 18, accomplish the clearance of mould promptly, when dust collection box 21 is full, only need to clear up dust collection box 21 can, it does not clear up upper die 5 to have solved, lead to upper die 5 waste material to pile up too much and influence the problem of work piece quality.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an automobile sheet metal connector mould with mould wall clearance function, includes operation panel (1), its characterized in that: the left side and the right side of the top of the operating platform (1) are fixedly connected with supporting columns (2), the tops of the two supporting columns (2) are fixedly connected with a top plate (3), the bottom of the top plate (3) is fixedly connected with a cylinder (4), the bottom of the cylinder (4) is fixedly connected with an upper die (5), the top of the operating platform (1) is fixedly connected with a lower die (6), the front of the operating platform (1) is provided with a sliding groove (7), the inside of the sliding groove (7) is slidably connected with a displacement frame (8), the inner wall of the displacement frame (8) is slidably connected with a reciprocating plate (9), the front of the inner wall of the sliding groove (7) is rotatably connected with a rotating shaft (10), the outside of the rotating shaft (10) is fixedly connected with a gear (11), the front of the rotating shaft (10) penetrates through and extends to the front of the operating platform (1) and is fixedly connected, the outside of gear (11) and the positive meshing of reciprocal board (9), the top fixedly connected with first bracing piece (12) of reciprocal board (9), the top of first bracing piece (12) runs through the top of displacement frame (8) and extends to the top of bed die (6), the back sliding connection of operation panel (1) has second bracing piece (13), the top fixedly connected with support frame (14) of first bracing piece (12) and second bracing piece (13), the inside rotation of support frame (14) is connected with cleans roller (15), the front of cleaning roller (15) runs through and extends to the front of support frame (14) and through shaft coupling fixedly connected with second motor (16), the left side fixedly connected with of support frame (14) inhales dirt block (17), dust absorption groove (18) have been seted up at the top of dust absorption block (17), the right side fixedly connected with aspiration channel (19) of dust suction groove (18) inner wall, the bottom fixedly connected with scraper (20) of dust suction piece (17), the right side fixedly connected with dust collection box (21) of operation panel (1), the right side of aspiration channel (19) extends to the inside of dust collection box (21), the top fixedly connected with air exhauster (23) of dust collection box (21).

2. The automobile sheet metal connecting piece mold with the mold wall cleaning function according to claim 1, characterized in that: the front side of the reciprocating plate (9) is fixedly connected with an arc-shaped long plate (901), the front side of the arc-shaped long plate (901) is provided with a displacement groove (902), the back side of the rotating shaft (10) is connected to the inside of the displacement groove (902) in a sliding mode, the front side of the arc-shaped long plate (901) is fixedly connected with a row of uniformly distributed convex blocks (903), and the bottom of the gear (11) is meshed with the tops of the convex blocks (903).

3. The automobile sheet metal connecting piece mold with the mold wall cleaning function according to claim 1, characterized in that: the bottom and the top of the dust absorption block (17) are fixedly connected with a dust blocking plate (1701) and a dust blocking block (1702) respectively, and the dust blocking plate (1701) and the dust blocking block (1702) are located on the left sides of the scraper (20) and the cleaning roller (15) respectively.

4. The automobile sheet metal connecting piece mold with the mold wall cleaning function according to claim 1, characterized in that: the inner bottom wall of the sliding groove (7) is fixedly connected with a row of steel balls which are uniformly distributed, and the bottom of the displacement frame (8) is in contact with the tops of the steel balls.

5. The automobile sheet metal connecting piece mold with the mold wall cleaning function according to claim 1, characterized in that: and the joint of the first support rod (12) and the displacement frame (8) and the joint of the displacement frame (8) and the back of the inner wall of the sliding groove (7) are fixedly connected with an anti-abrasion pad.

6. The automobile sheet metal connecting piece mold with the mold wall cleaning function according to claim 1, characterized in that: and a sealing ring is fixedly connected at the joint of the air suction pipe (19) and the dust collection box (21).