CN116099790B - Auto-parts stamping die garbage collection device - Google Patents

Abstract

The invention discloses a waste material collection device for stamping molds of auto parts, which relates to the technical field of waste material collection and comprises a mold processing table, an arc-shaped material guide cover is fixed on the moving frame, a collection box is fixed on the arc-shaped material guide cover, and a rotating shaft A middle brush roller is fixed coaxially on the upper side, and a sliding brush sleeve is slidably installed on the middle brush roller. A connecting transmission assembly is arranged between the sliding brush sleeve and the middle brush roller. The side scraper is fixed, and the invention drives the middle brush roller through the rotation of the set rotating shaft, and the middle brush roller drives the sliding brush sleeve to rotate at the same time through the connection of the transmission component, so as to realize the rotation of the metal scrap on the mold processing table Cleaning, the waste material is conveyed along the arc-shaped material guide cover and enters the collection box through the discharge through hole to realize real-time collection effect. Clean up collection.

Description

A waste collection device for stamping dies of auto parts

technical field

The invention relates to the technical field of waste material collection, in particular to a waste material collection device for stamping dies of auto parts.

Background technique

Mold, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. A mold is a tool used to make shaped objects. This tool is composed of various parts. Different molds are composed of different parts. It mainly realizes the processing of the shape of the object through the change of the physical state of the formed material.

In the process of processing the stamping dies of auto parts, more debris-like metal scraps will be produced, which need to be cleaned and collected by means of a collection device, but the existing collection devices cannot automatically clean and collect the mold processing table , It is not conducive to improving the collection and treatment effect of metal waste. Therefore, in view of the above-mentioned technical defects of the prior art, a waste collection device for stamping dies of auto parts is now provided to solve the above-mentioned problems.

Contents of the invention

The object of the present invention is to provide a scrap collection device for stamping dies of auto parts to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A stamping die waste collection device for auto parts, comprising a mold processing table, a support screen is fixedly installed on the mold processing table, a strip hole is opened on the support screen, and a storage box is arranged below the strip hole , a mobile frame is slidably installed on the mold processing table, and an arc-shaped material guide cover is fixed on the said mobile frame, and a collection box is fixed on the arc-shaped material guide cover, and the arc-shaped material guide cover is provided with a The discharge through hole connected to the collection box, the rotating shaft below the arc-shaped material guide cover is rotatably installed on the moving frame, the middle brush roller is coaxially fixed on the rotating shaft, and the middle brush roller slides A sliding brush sleeve is installed, a connecting transmission assembly is arranged between the sliding brush sleeve and the intermediate brush roller, a moving assembly is installed on the moving frame, and the moving assembly is used to drive the moving frame to process relative to the mold The table moves step by step. The arc-shaped material guide cover is fixed with a middle scraper that contacts the support screen, and both sides of the middle scraper are sleeved with sliding sleeves that contact the support screen. A bracket is fixed on the sleeve block, the sliding brush sleeve is rotatably mounted on the bracket, a side scraper is fixed on the sliding sleeve block, and a blade for driving two sliding sleeves is installed on the middle scraper block. Drive components that move blocks toward or against each other.

As an improved solution of the present invention: the connecting transmission assembly includes a rotating strip fixed on the middle brush roller, and the rotating strip extends along the axial direction of the middle brush roller and runs through the sliding brush sleeve cylinder.

As an improved solution of the present invention: the connection transmission assembly further includes a connection spring I sleeved on the middle brush roller, and the two ends of the connection spring I are connected to the middle brush roller and the sliding hair respectively. The brush sleeve is fixed.

As an improved solution of the present invention: the moving assembly includes a driving gear fixed coaxially with the rotating shaft, a driven gear meshed with the driving gear is rotatably installed on the moving frame, and the driven gear is An incomplete gear is coaxially fixed, and a fixed rack gear meshing with the incomplete gear is fixed on the mold processing table.

As an improved solution of the present invention: the moving assembly further includes a driving motor fixed on the moving frame, and a pulley mechanism is transmission-connected between the output shaft of the driving motor and the rotating shaft.

As an improved solution of the present invention: the drive assembly includes a rotating shaft rotatably mounted on the middle scraper block, a central gear is coaxially fixed on the rotating shaft, and two sides of the central gear are meshingly connected with The transmission rack I and the transmission rack II, the transmission rack I and the transmission rack II are fixed with extension sleeves, and the two extension sleeves are respectively fixed with the two sliding sleeves.

As an improved solution of the present invention: a connecting spring II is fixedly connected between the sliding sleeve block and the intermediate scraping block.

As an improved solution of the present invention: the drive assembly also includes a transmission box fixed with the middle scraper block, and a bevel gear I and a bevel gear II fixed coaxially with the rotating shaft are installed in the transmission box, and the transmission box A servo motor is fixed on the box, and the output shaft of the servo motor is coaxially fixed with an incomplete bevel gear, and the incomplete bevel gear meshes with the bevel gear I and the bevel gear II alternately.

As an improved solution of the present invention: the sides of the middle scraping block and the sliding sleeve block facing the middle brush roller are inclined.

As an improved solution of the present invention: a liquid storage tank vertically corresponding to the support net plate is installed at the bottom of the mold processing table.

Compared with prior art, the beneficial effect of the present invention is:

The present invention drives the middle brush roller through the rotation of the provided rotating shaft, and the middle brush roller drives the sliding brush sleeve to rotate at the same time through the connection of the transmission assembly, so as to realize the rotary cleaning of the metal waste on the mold processing table, and the waste along the arc The shaped material guide cover conveys and enters the collection box through the discharge through hole to achieve real-time collection effect. At the same time, the moving frame is set to move step by step to ensure that the waste on the support screen is fully and automatically cleaned and collected.

In the present invention, the central gear can rotate clockwise and counterclockwise, so that the transmission rack I and the transmission rack II can move toward and opposite each other alternately, and through the transmission of the extension block, the two sliding blocks respectively drive the upper The side scraper gathers the waste toward the middle scraper, and at the same time, the middle scraper and the two sliding sleeves gather the waste toward the middle brush roller, so that the middle brush roller and the sliding brush sleeve can be more fully, The waste is smoothly transported to the inside of the collection box, which greatly improves the collection efficiency of waste.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a schematic structural diagram of Fig. 1 in a certain viewing angle of the present invention;

Fig. 3 is the partial structure schematic diagram of Fig. 1 of the present invention;

Fig. 4 is a schematic structural diagram of Fig. 3 in a certain viewing angle of the present invention;

Fig. 5 is the connection schematic diagram of arc-shaped material guide cover and collecting box among the present invention;

Fig. 6 is a schematic diagram of the internal structure of the transmission box in the present invention;

Fig. 7 is a partial structural schematic diagram of Fig. 3 of the present invention;

Fig. 8 is an exploded view of the partial structure of Fig. 7 of the present invention;

Fig. 9 is a schematic diagram of the connection of the sliding sleeve block, the connecting spring II and the side scraper in the present invention.

In the figure: 1-mold processing table, 2-storage box, 3-fixed rack, 4-arc guide cover, 5-moving frame, 6-transmission box, 7-servo motor, 8-supporting mesh plate, 9 -Drive motor, 10-collection box, 11-incomplete gear, 12-sliding block, 13-sliding brush sleeve, 14-driving gear, 15-storage tank, 16-bar hole, 17-driven Gear, 18-middle brush roller, 19-middle scraper, 20-side scraper, 21-extended sleeve, 22-drive rack I, 23-drive rack II, 24-central gear, 25-pulley mechanism , 26-slope, 27-bracket, 28-rotating shaft, 29-rotating strip, 30-connecting spring I, 31-discharging through hole, 32-bevel gear I, 33-bevel gear II, 34-incomplete cone Gear, 35-rotary shaft, 36-connection spring II.

Detailed ways

Below in conjunction with specific embodiment, the technical scheme of this patent is described in further detail:

Example 1

Please refer to Fig. 1-9, a waste collection device for stamping dies of auto parts, including a mold processing table 1, on which a support screen 8 is fixedly installed, and a strip-shaped hole 16 is opened on the support screen 8, and the strip-shaped A storage box 2 is arranged below the hole 16, a mobile frame 5 is slidably installed on the mold processing table 1, an arc-shaped material guide cover 4 is fixed on the mobile frame 5, and a collection box 10 is fixed on the arc-shaped material guide cover 4. The material cover 4 is provided with a discharge through hole 31 communicating with the collection box 10, and the moving frame 5 is rotatably mounted with a rotating shaft 28 below the arc-shaped material guide cover 4, and an intermediate brush roller 18 is coaxially fixed on the rotating shaft 28. The sliding brush sleeve 13 is slidably installed on the middle brush roller 18, and a connecting transmission assembly is arranged between the sliding brush sleeve 13 and the middle brush roller 18. A moving assembly is installed on the moving frame 5, and the moving assembly is used to drive The moving frame 5 moves step by step relative to the mold processing table 1. The arc-shaped material guide cover 4 is fixed with a middle scraper 19 abutting against the support net 8, and both sides of the middle scraper 19 are sleeved with the support net 8. The abutting sliding sleeve 12, the sliding sleeve 12 is fixed with a bracket 27, the sliding brush sleeve 13 is rotatably mounted on the bracket 27, the sliding sleeve 12 is fixed with a side scraper 20, and the middle scraper 19 is installed on the useful It is a driving assembly for driving two sliding blocks 12 to move toward or away from each other.

When the rotating shaft 28 in this device is rotating, the rotating shaft 28 can drive the middle brush roller 18 to rotate, and the middle brush roller 18 can drive the sliding brush sleeve 13 to rotate by connecting the transmission assembly, so that the middle brush roller 18 and the sliding brush The brush sleeve 13 can jointly rotate and clean the waste on the support screen 8, and the waste is drawn into the space between the arc-shaped guide cover 4 and the middle brush roller 18, and the waste is guided by the arc-shaped guide cover 4 function, and finally enter the collection box 10 from the discharge through hole 31 to realize collection. In addition, due to the pushing and converging effect of the sliding sleeve block 12 and the middle scraping block 19 on the waste materials, finally part of the waste materials can be pushed to the top of the strip hole 16 and gathered into the storage box 2 for collection.

Specifically, the connecting transmission assembly includes a rotating strip 29 fixed on the middle brush roller 18 , and the rotating strip 29 extends along the axial direction of the middle brush roller 18 and penetrates through the sliding brush sleeve 13 . The connecting transmission assembly also includes a connecting spring I30 sheathed on the middle brush roller 18, and the two ends of the connecting spring I30 are respectively fixed to the middle brush roller 18 and the sliding brush sleeve 13. Through the above-mentioned structural arrangement, when the middle brush roller 18 rotates, the rotating strip 29 on the middle brush roller 18 rotates, and now the rotating strip 29 drives the sliding brush sleeve 13 to rotate, and the rotating strip 29 and the sliding brush The brush sleeve 13 can slide relatively, that is, the sliding brush sleeve 13 can slide relative to the middle brush roller 18, so as to realize the adjustment effect on the waste material cleaning range.

The mobile assembly of this device comprises the driving gear 14 that is coaxially fixed with the rotating shaft 28, and the driven gear 17 that meshes with the driving gear 14 is rotated on the moving frame 5, and the incomplete gear 11 is coaxially fixed on the driven gear 17. A fixed rack 3 meshing with the incomplete gear 11 is fixed on the processing table 1 . The moving assembly also includes a driving motor 9 fixed on the moving frame 5 , and a pulley mechanism 25 is transmission-connected between the output shaft of the driving motor 9 and the rotating shaft 28 .

After starting the drive motor 9, the drive motor 9 can drive the rotating shaft 28 to rotate through the belt pulley mechanism 25, thereby realizing the rotation of the middle brush roller 18 and the sliding brush sleeve 13 and cleaning and collecting the waste on the support screen 8, and At the same time, the rotating shaft 28 drives the driving gear 14 to rotate, the driving gear 14 drives the driven gear 17 meshed with it to rotate, the driven gear 17 drives the incomplete gear 11 to rotate, and the incomplete gear 11 meshes with the fixed rack 3 intermittently. The step-by-step movement effect of the moving frame 5 realizes the cleaning and collection of waste materials in different positions on the support screen 8 section by section.

Example 2

Please refer to Fig. 1-9, on the basis of embodiment 1, in addition, the driving assembly of this device comprises the rotating shaft 35 that is installed on the intermediate scraping block 19, and the central gear 24 is coaxially fixed on the rotating shaft 35, and the central gear The two sides of 24 are meshed with transmission rack I22 and transmission rack II23 respectively, and the transmission rack I22 and transmission rack II23 are all fixed with extension sets of blocks 21, and the two extension sets of blocks 21 are connected with the two sliding sets of blocks 12 respectively. fixed. A connection spring II36 is fixedly connected between the sliding sleeve block 12 and the middle scraper block 19 .

The drive assembly also includes a fixed transmission case 6 with the intermediate scraper block 19. The bevel gear I32 and the bevel gear II33 coaxially fixed with the rotating shaft 35 are rotated in the transmission case 6, and the servo motor 7 is fixed on the transmission case 6. The servo motor The output shaft of 7 is coaxially fixed with incomplete bevel gear 34, and incomplete bevel gear 34 meshes with bevel gear I32 and bevel gear II33 alternately.

Through the above arrangement, after the servo motor 7 is started, the servo motor 7 can drive the incomplete bevel gear 34 to rotate, and the incomplete bevel gear 34 is alternately meshed with the bevel gear I32 and the bevel gear II33. Alternately rotating counterclockwise, the central gear 24 drives the transmission rack I22 and the transmission rack II23 to move toward or away from each other. At this time, the two sliding sleeves 12 drive the side scrapers 20 to move toward or away from each other, so as to realize the support on the mesh plate 8. The scraps are gathered towards the middle, combined with the sliding sleeve block 12 and the middle scraper 19 to scrape the support screen 8 when moving with the moving frame 5, this ensures the full collection of the waste and promotes the middle brush roller 18 And the sliding brush sleeve 13 fully cleans and collects waste materials.

When the sliding sleeve 12 slides relative to the middle scraping block 19, the sliding sleeve 12 can drive the sliding brush sleeve 13 to slide relative to the middle brush roller 18 through the bracket 27, so that the middle brush roller 18 always corresponds to the sliding sleeve 12, Ensuring adequate sweep collection of waste material.

In addition, the sides facing the middle brush roller 18 of the middle scraping block 19 and the sliding sleeve block 12 are all inclined surfaces. The above-mentioned setting is conducive to the upward movement of the waste materials along the inclined surface after gathering, so that the waste materials are closer to the middle brush roller 18 and slide. With the brush sleeve 13, the waste material collection efficiency and adequacy are significantly improved.

Further, a liquid storage tank 15 vertically corresponding to the supporting net plate 8 is installed at the bottom of the mold processing table 1. Since the cooling liquid is used in the stamping die processing process, the cooling liquid can be collected into the liquid storage tank through the supporting net plate 8. Box 15 enables collection.

In summary, the present invention drives the middle brush roller 18 through the rotation of the provided rotating shaft 28, and the middle brush roller 18 drives the sliding brush sleeve 13 to rotate simultaneously through the connection of the transmission assembly, so as to realize the control of the mold processing table 1. The metal scraps are rotated and cleaned, and the scraps are conveyed along the arc-shaped material guide cover 4 and enter the collection box 10 through the discharge through hole 31 to realize real-time collection effect. The waste on the plate 8 is fully and automatically cleaned and collected for disposal.

In the present invention, the central gear 24 can rotate clockwise and counterclockwise, so that the transmission rack I22 and the transmission rack II23 can move opposite and opposite to each other alternately, and through the transmission of the extension sleeve 21, the two sliding sleeves 12 are respectively Drive the side scraper 20 on it to gather the waste toward the middle scraper 19, and at the same time, the middle scraper 19 and the two sliding sleeves 12 gather the waste toward the middle brush roller 18, so that the middle brush roller 18 and the sliding The brush sleeve 13 can more fully and smoothly transport waste materials to the inside of the collection box 10, which greatly improves the collection efficiency of waste materials.

It should be noted that although this description is described in terms of implementations, not every implementation includes only an independent technical solution. This description of the description is only for clarity, and those skilled in the art should regard the description as a Overall, the technical solutions in each embodiment can also be properly combined to form other implementations that can be understood by those skilled in the art. The above embodiments only express the preferred implementation of the technical solution, and its description is more specific and detailed, but not Therefore, it should not be interpreted as a limitation on the patent scope of the technical solution. It should be noted that those skilled in the art can make several modifications, improvements and substitutions without departing from the concept of the present invention, and these all belong to the protection scope of the technical solution. The scope of protection of the patent for this technical solution shall be determined by the appended claims.

Claims (7)

1. A waste collection device for auto parts stamping dies, comprising a mold processing table (1), on which a support screen (8) is fixedly installed, and on which a support screen (8) is provided with A strip hole (16), a storage box (2) is arranged under the strip hole (16), and it is characterized in that a moving frame (5) is slidably installed on the mold processing table (1), and the moving frame (5) is fixed with an arc-shaped material guide cover (4), on which the arc-shaped material guide cover (4) is fixed with a collection box (10), and on the described arc-shaped material guide cover (4) is provided with The discharge through hole (31) connected to the collection box (10), the rotating shaft (28) under the arc-shaped material guide cover (4) is rotatably installed on the moving frame (5), and the rotating shaft (28) A middle brush roller (18) is fixed on the upper coaxial, and a sliding brush sleeve (13) is slidably installed on the middle brush roller (18), and the sliding brush sleeve (13) and the middle brush roller (18) is provided with a connecting transmission assembly, the moving frame (5) is equipped with a moving assembly, and the moving assembly is used to drive the moving frame (5) to move step by step relative to the mold processing table (1). The arc-shaped material guide cover (4) is fixed with a middle scraper (19) that is in contact with the support net (8), and both sides of the middle scraper (19) are sleeved with a support net (8). The sliding sleeve (12) connected, the bracket (27) is fixed on the sliding sleeve (12), the sliding brush sleeve (13) is rotatably installed on the bracket (27), the sliding sleeve ( 12) is fixed with a side scraper (20), and the middle scraper (19) is equipped with a driving assembly for driving the two sliding sleeves (12) to move toward or against each other, and the moving assembly includes The rotating shaft (28) is coaxially fixed to the driving gear (14), and the driven gear (17) meshing with the driving gear (14) is installed on the moving frame (5). The driven gear ( 17) An incomplete gear (11) is fixed coaxially on the upper part, and a fixed rack (3) that is meshed with the incomplete gear (11) is fixed on the mold processing table (1), and the drive assembly includes Rotate the rotating shaft (35) installed on the middle scraper block (19), the central gear (24) is coaxially fixed on the rotating shaft (35), and the two sides of the central gear (24) are meshed and connected respectively There are transmission rack I (22) and transmission rack II (23), the transmission rack I (22) and transmission rack II (23) are fixed with extension sets (21), the two extensions The sleeves (21) are respectively fixed with the two sliding sleeves (12), and the driving assembly also includes a transmission box (6) fixed with the middle scraper (19). The transmission box (6) is rotatably installed with the The bevel gear I (32) and bevel gear II (33) fixed coaxially to the rotating shaft (35), the servo motor (7) is fixed on the transmission box (6), and the output shaft of the servo motor (7) is the same as The shaft is fixed with an incomplete bevel gear (34), and the incomplete bevel gear (34) meshes alternately with the bevel gear I (32) and the bevel gear II (33). 2. A waste collection device for stamping dies of auto parts according to claim 1, characterized in that, the connecting transmission assembly includes a rotating strip (29) fixed on the middle brush roller (18), rotating The slats (29) extend along the axial direction of the middle brush roller (18) and pass through the sliding brush sleeve (13). 3. A stamping die scrap collection device for auto parts according to claim 2, characterized in that, the connection transmission assembly further includes a connection spring I (30) sleeved on the middle brush roller (18) , the two ends of the connection spring I (30) are respectively fixed with the middle brush roller (18) and the sliding brush sleeve (13). 4. A stamping die scrap collection device for auto parts according to claim 1, characterized in that, the moving assembly further includes a driving motor (9) fixed on the moving frame (5), and the driving motor A belt pulley mechanism (25) is transmission-connected between the output shaft of (9) and the rotating shaft (28). 5. A waste collection device for stamping dies of auto parts according to claim 1, characterized in that a connecting spring II (36) is fixedly connected between the sliding sleeve (12) and the middle scraper (19) ). 6. A stamping die scrap collection device for auto parts according to claim 1, characterized in that, the middle scraping block (19) and the sliding sleeve block (12) face the side of the middle brush roller (18) All are sloped. 7. A stamping die scrap collection device for auto parts according to claim 1, characterized in that a liquid storage tank vertically corresponding to the support grid (8) is installed at the bottom of the die processing table (1) (15).

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