Die deslagging and release agent spraying device

Abstract

The mold deslagging device comprises a rack, an upper layer frame is fixedly installed on the top face of the rack, a lower layer frame is fixedly installed on the side wall of the interior of the rack, a guide column is fixedly installed on the top face of the lower layer frame, and a main air cylinder is fixedly installed on the top face of the upper layer frame; an industrial camera is fixedly installed on the side face of an inlet of the machine frame, a dust collecting groove is fixedly installed on the bottom face of the machine frame, a deslagging device is further arranged on the machine frame, and the die deslagging and release agent spraying device can achieve safety protection and completely eradicate safety accidents. The tongued and grooved board residue removing mechanism realizes accurate lifting and self-adaptive adjustment of a steel brush, and residues of tongued and grooved boards are efficiently removed; a release agent spraying mechanism is also matched, synchronous operation of slag removal and spraying is achieved, the production efficiency is improved, and the service life of the steel brush is prolonged; and the auxiliary slag removal mechanism can sweep slag generated by the matchboard slag removal mechanism into the dust collection groove, so that multi-directional collection of the slag is realized, and the working environment is improved.

Description

Technical Field

[0001] This invention relates to the field of mold production equipment technology, specifically to a mold slag removal and release agent spraying device. Background Technology

[0002] Descaling is an important part of mold use and maintenance. Its purpose is to remove residues, impurities, and oxides that accumulate in the mold during use, so as to ensure the normal operation of the mold, extend its life and improve product quality.

[0003] Existing mold slag removal and release agent spraying operations mostly rely on manual or semi-automatic methods. Manual operation is labor-intensive and inefficient, making it difficult to guarantee the uniformity of cleaning and spraying, which can easily lead to incomplete mold cleaning or improper release agent spraying, affecting product quality. In semi-automatic equipment, the slag removal mechanism's single scraping method is ineffective at cleaning firmly adhered residues, easily leaving impurities. The fixed nozzle position of the release agent spraying device cannot adapt to molds of different shapes and sizes, making it difficult to spray evenly on complex structural parts, resulting in unstable release effects. Existing equipment often sets up slag removal and release agent spraying functions independently, occupying a large space, creating a discontinuous production process, increasing production time and costs, and especially lacking specialized slag removal devices for critical parts such as mold tongue and groove plates, making it unable to meet the cleaning needs of molds of different sizes. Moreover, slag removal and release agent spraying must be carried out in separate steps, resulting in a long production cycle. Therefore, we propose a mold slag removal and release agent spraying device. Summary of the Invention

[0004] The purpose of this invention is to provide a mold slag removal and release agent spraying device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a mold slag removal device, comprising a frame, an upper frame fixedly installed on the top surface of the frame, a lower frame fixedly installed on the inner side wall of the frame, a guide post fixedly installed on the top surface of the lower frame, a main cylinder fixedly installed on the top surface of the upper frame, an industrial camera fixedly installed on the inlet side of the frame, a dust collection trough fixedly installed on the bottom surface of the frame, and a slag removal device further provided on the frame, the slag removal device comprising a tongue and groove plate slag cleaning mechanism and a secondary slag cleaning mechanism; the tongue and groove plate slag cleaning mechanism comprises two steel brush assemblies and a centering clamping device, the steel brush assembly comprising a first lifting plate slidably connected to the guide post, a T-shaped slide block slidably connected to the first lifting plate, a steel frame fixedly installed on the bottom surface of the T-shaped slide block, a cleaning steel brush rotatably connected to the steel frame, and the side of the steel frame fixedly... A main cleaning motor is fixedly installed, and the output shaft of the main cleaning motor is fixedly connected to a cleaning steel brush. The first lifting plate is also fixedly connected to the output shaft of the main cylinder. The centering clamping device includes an offset rack, a central gear, and an adjusting motor. The adjusting motor is fixedly installed on the top surface of the first lifting plate, and the central gear is fixedly installed on the end face of the adjusting motor's output shaft passing through the first lifting plate. The offset rack is fixedly connected to the steel frame and can mesh with the central gear. The auxiliary cleaning mechanism also includes a second lifting plate that can be slidably connected to the guide column. The second lifting plate can also be fixedly connected to the output shaft of the main cylinder, and a fixed frame is fixedly installed on the bottom surface of the second lifting plate. A nylon brush is rotatably mounted on the fixed frame, and an auxiliary cleaning motor is fixedly installed on the side of the fixed frame. The output shaft of the auxiliary cleaning motor is fixedly connected to the nylon brush.

[0006] Preferably, a protective cover is provided on the outer side of the frame, and a mold guide rail for displacing the mold is provided below the frame, with the dust collection grooves symmetrically arranged on both sides of the mold guide rail.

[0007] Preferably, there are two offset racks, which are symmetrically arranged on both sides of the central gear.

[0008] Preferably, a gap is provided between the steel frame and the lower frame.

[0009] Preferably, the outer surface of the guide post is provided with a linear bearing, and the guide post can be slidably connected to the first lifting plate and the second lifting plate through the linear bearing.

[0010] Preferably, the upper frame has a through hole for the main cylinder output shaft to pass through, and a gap is provided between the main cylinder output shaft and the through hole of the upper frame.

[0011] A release agent spraying device includes a release agent spraying mechanism, which includes a tongue and groove plate release oil spraying device and an inner cavity release agent spraying device. The tongue and groove plate release oil spraying device includes a main nozzle fixedly installed on the bottom surface of a steel frame. The inner cavity release agent spraying device includes a secondary cylinder fixedly connected to the frame. The output shaft of the secondary cylinder is fixedly installed with a secondary nozzle, and a hose is provided on the secondary nozzle.

[0012] Preferably, the main nozzle can be connected to a release oil storage tank, and the outlet pipe of the release oil storage tank is equipped with an electromagnetic control valve and a flow sensor.

[0013] Preferably, the secondary nozzle is connected to the mold release agent storage tank via a hose, and the mold release agent storage tank is equipped with a pressure regulating valve and a flow meter on its pipeline.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This invention provides safety protection and prevents accidents; the tongue and groove plate cleaning mechanism enables precise lifting and adaptive adjustment of the steel brush, efficiently removing tongue and groove plate residue; it also works in conjunction with the release agent spraying mechanism to achieve simultaneous cleaning and spraying, improving production efficiency and extending the service life of the steel brush; and the auxiliary cleaning mechanism can sweep the slag generated by the tongue and groove plate cleaning mechanism into the dust collection tank, achieving multi-directional collection of residue and improving the working environment.

[0016] 2. The present invention and the overall device can also adapt to molds of different specifications, expanding the scope of application; and the mold release agent spraying mechanism is set up in different areas, so that the inner cavity is sprayed evenly, ensuring the demolding effect and improving the product qualification rate.

[0017] 3. This invention enables automated and continuous operation of each process, shortening the production cycle and reducing production costs; it also allows for precise control of the amount of release agent used, saving production consumption. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the protective cover structure of the present invention;

[0020] Figure 3 This is a side view of the overall structure of the present invention;

[0021] Figure 4 This is a schematic diagram of the tongue and groove plate slag removal mechanism of the present invention;

[0022] Figure 5 This is a schematic diagram of the bottom structure of the first lifting plate of the present invention;

[0023] Figure 6 This is a schematic diagram of the steel frame structure of the present invention;

[0024] Figure 7 This is a schematic diagram of the auxiliary slag removal mechanism of the present invention.

[0025] In the diagram: 1. Frame; 11. Protective cover; 2. Upper frame; 3. Lower frame; 4. Dust collection trough; 5. Industrial camera; 6. Guide column; 7. Main cylinder; 8. Tongue and groove plate cleaning mechanism; 81. Cleaning steel brush; 82. First lifting plate; 83. Steel frame; 84. Main cleaning motor; 85. T-shaped slide; 86. Adjusting motor; 87. Offset rack; 88. Central gear; 9. Release agent spraying mechanism; 91. Hose; 92. Main nozzle; 93. Auxiliary cylinder; 94. Auxiliary nozzle; 10. Auxiliary cleaning mechanism; 101. Nylon brush; 102. Fixing frame; 103. Auxiliary cleaning motor; 104. Second lifting plate. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figure 1-7This invention provides a technical solution: a mold slag removal device, comprising a frame 1, an upper frame 2 fixedly mounted on the top surface of the frame 1, a lower frame 3 fixedly mounted on the inner side wall of the frame 1, a guide post 6 fixedly mounted on the top surface of the lower frame 3, a main cylinder 7 fixedly mounted on the top surface of the upper frame 2, a through hole for the output shaft of the main cylinder 7 to pass through the upper frame 2, a gap between the output shaft of the main cylinder 7 and the through hole of the upper frame 2, an industrial camera 5 fixedly mounted on the inlet side of the frame 1, a dust collection trough 4 fixedly mounted on the bottom surface of the frame 1, a protective cover 11 provided on the outer side of the frame 1, a mold guide rail for mold displacement provided below the frame 1, and dust collection troughs 4 symmetrically arranged on both sides of the mold guide rail. The upper part is also equipped with a slag removal device, which includes a tongue and groove plate slag removal mechanism 8 and a secondary slag removal mechanism 10. The tongue and groove plate slag removal mechanism 8 includes two steel brush assemblies and a centering clamping device. The steel brush assembly includes a first lifting plate 82 slidably connected to the guide post 6. A T-shaped slide 85 is slidably connected to the first lifting plate 82. A steel frame 83 is fixedly installed on the bottom surface of the T-shaped slide 85. A cleaning steel brush 81 is rotatably connected to the steel frame 83, and a main slag removal motor 84 is fixedly installed on the side of the steel frame 83. A gap is provided between the steel frame 83 and the lower frame 3. The output shaft of the main slag removal motor 84 is fixedly connected to the cleaning steel brush 81. The first lifting plate 82 is also fixedly connected to the output shaft of the main cylinder 7. The centering clamping device includes an offset rack 87. The system includes a central gear 88 and an adjusting motor 86. The adjusting motor 86 is fixedly mounted on the top surface of the first lifting plate 82. The central gear 88 is fixedly mounted on the end face of the first lifting plate 82 through which the output shaft of the adjusting motor 86 passes. An offset rack 87 is fixedly connected to the steel frame 83 and can mesh with the central gear 88. There are two offset racks 87, which are symmetrically arranged on both sides of the central gear 88. The auxiliary slag cleaning mechanism 10 also includes a second lifting plate 104 that can be slidably connected to the guide column 6. The second lifting plate 104 can also be fixedly connected to the output shaft of the main cylinder 7. A fixing frame 102 is fixedly mounted on the bottom surface of the second lifting plate 104. A rotatable nipple is rotatably mounted on the fixing frame 102. The brush 101 is fixedly mounted on the side of the fixed frame 102, and the output shaft of the auxiliary cleaning motor 103 is fixedly connected to the nylon brush 101. The outer surface of the guide post 6 is provided with a linear bearing, and the guide post 6 can be slidably connected to the first lifting plate 82 and the second lifting plate 104 through the linear bearing. The relative movement of the mold along the guide rail and the fixed slag removal equipment makes the slag removal process more stable and improves the slag removal accuracy and efficiency. A protective cover 11 and a safety door lock are set to achieve safety protection and eliminate safety hazards. The tongue and groove plate slag removal device uses the main cylinder 7 and linear bearing to control the lifting of the cleaning steel brush 81, and the centering clamping device controls the left and right movement of the cleaning steel brush 81 to adapt to the cleaning needs of tongue and groove plates of different specifications of molds.

[0028] The present invention also provides another technical solution: a release agent spraying device, including a release agent spraying mechanism 9. The release agent spraying mechanism 9 includes a tongue and groove plate release oil spraying device and an inner cavity release agent spraying device. The tongue and groove plate release oil spraying device includes a main nozzle 92 fixedly installed on the bottom surface of the steel frame 83. The main nozzle 92 can be connected to a release oil storage tank, and the outlet pipe of the release oil storage tank is equipped with an electromagnetic control valve and a flow sensor. The inner cavity release agent spraying device includes a secondary cylinder 93 fixedly connected to the frame 1. The output shaft of the secondary cylinder 93 is fixedly installed with a secondary nozzle 94. A hose 91 is provided on the secondary nozzle 94. The secondary nozzle 94 is connected to the release agent storage tank through the hose 91. A pressure regulating valve and a flow meter are provided on the pipe of the release agent storage tank. When the cleaning steel brush 81 is working, the release oil is sprayed simultaneously, reducing the process interval and improving production efficiency. At the same time, the release agent spraying cools down and extends the service life of the cleaning steel brush 81. The inner cavity release agent spraying device can achieve uniform spraying in the inner cavity of the mold.

[0029] This device mainly consists of a frame 1, a protective cover 11, a slag removal device including a tongue-and-groove plate slag removal mechanism 8 and a secondary slag removal mechanism 10, and a release agent spraying mechanism 9. A mold guide rail is installed at the bottom of the frame 1, allowing the mold to move along the guide rail to the slag removal and spraying station. A protective cover 11 is installed on the outside of the frame 1, with openable safety doors around its perimeter. Safety door locks are installed on the safety doors; when the safety door is opened, the device automatically shuts off to ensure operational safety. A guide column 6 is installed in the middle of the frame 1, including a main cylinder 7, a guide column 6, a steel brush assembly, and a centering clamping device. The main cylinder 7 is fixed to the frame 1 via an upper frame 2, and its output shaft is connected to the first lifting plate 82 of the steel brush assembly. The linear bearing is mounted on the guide post 6, which is vertically fixed to the frame 1. The first lifting plate 82 is connected to the slider of the linear bearing, enabling precise up-and-down lifting of the steel brush assembly. The steel brush assembly includes two sets of cleaning steel brushes 81, left and right, which are slidably connected to the first lifting plate 82 via steel frames 83 and T-shaped slides 85, respectively. The centering clamping device consists of a central gear 88, two offset racks 87, and an adjusting motor 86. The two offset racks 87 are fixed on the steel frames 83 of the two sets of cleaning steel brushes 81, respectively. The adjusting motor 86 drives the central gear 88 to rotate, and the position of the entire cleaning steel brush 81 can be adjusted by the offset racks 87, controlling the left and right movement of the cleaning steel brush 81. The cleaning brush 81 moves to the right, adapting to the width of the tongue and groove plates of different mold specifications, automatically fitting the surface of the tongue and groove plates. Then, the main cleaning motor 84 is started, driving the cleaning brush 81 to rotate and remove impurities from the surface of the tongue and groove plates. The auxiliary cleaning mechanism 10 is located at the next station after the tongue and groove plate cleaning mechanism 8, and includes a nylon brush 101, a fixing frame 102, a second lifting plate 104, a main cylinder 7, a guide column 6, and a dust collection tank 4. The nylon brush 101 is fixed to the second lifting plate 104 via the fixing frame 102. The second lifting plate 104 also utilizes a linear bearing for sliding connection with the guide column 6. Therefore, after starting the auxiliary cleaning motor 103, the nylon brush 101 can be used to clean the tongue and groove plates. 1. The residue remaining on the mold surface is swept into the dust collection grooves 4 on both sides of the mold guide rail; In the mold release agent spraying mechanism 9, the main nozzles 92 are evenly arranged on the steel frame 83 of the left and right cleaning steel brushes 81. The main nozzles 92 are connected to the mold release oil storage tank. The outlet pipe of the storage tank is equipped with an electromagnetic control valve and a flow sensor. The control system synchronously controls the spraying of mold release oil according to the working status of the steel brushes. The auxiliary nozzle 94 is located at the top of the frame 1 and is connected to the frame 1 through the auxiliary cylinder 93. It can extend downward into the mold cavity; The auxiliary cylinder 93 is also connected to the mold release agent storage tank through the hose 91. The outlet pipe of the mold release agent storage tank is equipped with a pressure regulating valve and a flow meter.

[0030] Working Process and Principle: Mold Positioning and Safety Protection: The mold moves along the guide rail to the designated station. The safety doors around the protective cover 11 close and lock. The device starts after a safety signal is received. Tongue and Groove Plate Cleaning and Spraying: The main cylinder 7 is started, driving the steel brush assembly to descend to the tongue and groove plate position. The counterweight clamping device adjusts the clamping force according to the specifications of the mold tongue and groove plate, so that the left and right cleaning steel brushes 81 are in contact with the sides of the tongue and groove plate. The cleaning steel brushes 81 rotate under the drive of the main cleaning motor 84. At the same time, the mold moves slowly along the guide rail to clean the sides of the tongue and groove plate. During the cleaning process, the tongue and groove plate release oil spraying device is turned on simultaneously. The main nozzle 92 sprays release oil onto the cleaning steel brushes 81 and the surface of the tongue and groove plate, lowering the cleaning steel brushes. The working temperature is 81, and release oil is sprayed immediately after cleaning the tongue and groove plate to improve production efficiency; part of the residue cleaned by the cleaning steel brush 81 falls into the inner cavity of the mold, and the other part is brushed to the outside of the mold; outer dust collection and bottom slag cleaning: the residue on the outside of the mold is collected by the side dust collection grooves 4 on both sides of the frame 1; the residue that falls into the inner cavity of the mold is driven by the main cylinder 7 to drive the nylon brush 101 to contact the inner cavity of the mold, and then the auxiliary slag cleaning motor 103 drives the nylon brush 101 to rotate and sweep the residue to the dust collection groove 4; the inner cavity is sprayed with release agent: after the inner cavity is cleaned, the auxiliary cylinder 93 is started, so that the auxiliary nozzle 94 at its end extends into the inner cavity of the mold, and the auxiliary nozzle 94 can evenly spray the release agent into the inner cavity of the mold.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mold slag removal apparatus, characterized by: The utility model provides a kind of industrial dust removal device, including rack (1), the top surface of the rack (1) is fixedly installed with upper layer frame (2), the side wall inside the rack (1) is fixedly installed with lower layer frame (3), the top surface of the lower layer frame (3) is fixedly installed with guide column (6), the top surface of the upper layer frame (2) is fixedly installed with main cylinder (7), the inlet side of the rack (1) is fixedly installed with industrial camera (5), the bottom surface of the rack (1) is fixedly installed with dust collection tank (4), and the rack (1) is also provided with deslagging device, and the deslagging device includes tongue-and-groove plate deslagging mechanism (8) and vice deslagging mechanism (10). The tongue-and-groove plate deslagging mechanism (8) includes two steel brush assemblies and centering clamping device, the steel brush assembly includes the first lifting plate (82) slidably connected with the guide column (6), the first lifting plate (82) is slidably connected with the T-shaped slide (85), the bottom surface of the T-shaped slide (85) is fixedly installed with steel frame (83), the steel frame (83) is rotatably connected with the cleaning steel brush (81), and the side surface of steel frame (83) is fixedly installed with main deslagging motor (84), the output shaft of main deslagging motor (84) is fixedly connected with cleaning steel brush (81), and the first lifting plate (82) is also fixedly connected with the output shaft of main cylinder (7), the centering clamping device includes biasing rack (87), center gear (88) and adjusting motor (86), the adjusting motor (86) is fixedly installed on the top surface of the first lifting plate (82), the center gear (88) is fixedly installed on the end surface of the output shaft of adjusting motor (86) penetrating through the first lifting plate (82), and the biasing rack (87) is fixedly connected with the steel frame (83), and the biasing rack (87) can be engaged with the center gear (88). The vice deslagging mechanism (10) also includes the second lifting plate (104) slidably connected with the guide column (6), the second lifting plate (104) is also fixedly connected with the output shaft of main cylinder (7), and the bottom surface of the second lifting plate (104) is fixedly installed with fixed frame (102), the fixed frame (102) is rotatably provided with nylon brush (101), and the side surface of fixed frame (102) is fixedly installed with vice deslagging motor (103), the output shaft of vice deslagging motor (103) is fixedly connected with nylon brush (101).

2. A mold slag removal device according to claim 1, characterized in that: The outer side of the rack (1) is provided with a protective cover (11), and the lower side of the rack (1) is provided with a mold guide rail for generating displacement of the mold.

3. A mold slag removal device according to claim 1, characterized in that: The biasing rack (87) is provided with two, and the two biasing racks (87) are symmetrically arranged on both sides of the center gear (88).

4. A mold slag removal device according to claim 1, characterized in that: The steel frame (83) is provided with a gap between the lower layer frame (3).

5. A mold slag removal device according to claim 1, characterized in that: The outer surface of the guide column (6) is provided with a linear bearing, and the guide column (6) can be slidably connected with the first lifting plate (82) and the second lifting plate (104) through the linear bearing.

6. A mold slag removal device according to claim 1, characterized in that: A through hole is formed in the upper layer frame (2) for penetrating the output shaft of the main cylinder (7), and a gap is formed between the output shaft of the main cylinder (7) and the through hole of the upper layer frame (2).

7. A de-molding agent spraying device characterized by: Including spray release agent mechanism (9), the release agent mechanism (9) includes tongue and groove plate spray release oil device and inner cavity spray release agent device, the tongue and groove plate spray release oil device includes the main nozzle (92) fixedly installed on the bottom surface of the steel frame (83), the inner cavity spray release agent device includes the auxiliary cylinder (93) fixedly connected with the frame (1), the output shaft of the auxiliary cylinder (93) is fixedly installed with auxiliary nozzle (94), and the auxiliary nozzle (94) is provided with a hose (91).

8. A de-molding agent spraying device according to claim 7, characterized in that: The main nozzle (92) can be connected with a release agent storage tank, and an electromagnetic control valve and a flow sensor are installed on the outlet pipeline of the release agent storage tank.

9. A de-molding agent spraying device according to claim 7, characterized in that: The auxiliary nozzle (94) is connected with a release agent storage tank through the hose (91), and a pressure regulating valve and a flowmeter are arranged on the pipeline of the release agent storage tank.

Images