An automatically collectible feeding transmission device for foundry master alloy

Abstract

The utility model discloses a kind of casting mother alloy feeding transmission devices of automatic collection, including workbench, auxiliary wheel, blanking transmission mechanism, blanking arc plate and blanking limiting mechanism, the upper side of workbench is provided with side fixed base, and the upper side of side fixed base is provided with protective cover, the inside shaft of side fixed base is connected with transmission shaft, it is characterized in that, the outside of transmission shaft is arranged and distributed with driving wheel, the upper side of workbench is provided with lower base plate, and the upper side of lower base plate is arranged with V-shaped base plate, and the upper side of V-shaped base plate is provided with auxiliary wheel, and the auxiliary wheel is horizontally inclined arrangement. The casting mother alloy bar of existing casting mother alloy bar is transferred after cutting, casting mother alloy bar on the roller, due to the continuous rotation of roller and the gravity of bar body itself, it is inconvenient to blank, and the blanking difficulty is higher, and falling condition is prone to occur when blanking, increase production risk.

Description

Technical Field

[0001] This utility model relates to the field of casting master alloy processing technology, specifically to a casting master alloy feeding and conveying device that can automatically collect materials. Background Technology

[0002] Currently, high-temperature cast master alloys, as a semi-finished product, are important base materials in the metal industry, widely used in aviation, aerospace, petroleum, nuclear industry, shipbuilding, and other fields. High-temperature cast master alloys are produced by melting and recombining various elements according to specific production processes. By adjusting the composition and alloying of these elements, followed by casting and solidification, the desired properties are achieved. These properties include high-temperature resistance, excellent high-temperature strength, and good fatigue performance. Their superior properties make them widely used in high-temperature and complex stress environments, making them an irreplaceable key material in aviation, aerospace, automotive, and marine engine fields.

[0003] When existing casting master alloy rods are transferred after cutting, the casting master alloy rods on the rollers are difficult to unload due to the continuous rotation of the rollers and the weight of the rods themselves. Unloading is also difficult and prone to falling, increasing production risks. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic collection feeding and conveying device for casting master alloys, in order to solve the problem mentioned in the background art that when the existing casting master alloy rods are transferred after cutting, the casting master alloy rods on the rollers are difficult to unload due to the continuous rotation of the rollers and the weight of the rods themselves. The unloading process is also prone to falling, which increases the production risk.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic collection casting master alloy feeding and conveying device, including a worktable, auxiliary wheels, a feeding transmission mechanism, a feeding arc plate, and a feeding limiting mechanism. Side fixing seats are provided on both sides above the worktable, and a protective cover is mounted above the side fixing seats. A transmission shaft is axially connected to the inner side of the side fixing seats, and drive wheels are arranged on the outer side of the transmission shaft. A lower pad is provided on the other side above the worktable, and a V-shaped pad is arranged above the lower pad. An auxiliary wheel is installed above the V-shaped pad, and the auxiliary wheel is arranged in a horizontally inclined position.

[0006] A feeding transmission mechanism is installed on the outer horizontal end of the lower pad. The feeding transmission mechanism includes a transmission moving plate, a horizontal air rod, a slide rail pad, a rear support plate, and a T-shaped slide groove. The transmission moving plate is embedded in the inner notch of the lower pad, and an auxiliary wheel is provided above the transmission moving plate. Horizontal air rods are symmetrically installed on the horizontal outer side of the transmission moving plate. T-shaped slide grooves are opened on both sides of the bottom of the transmission moving plate, and a slide rail pad is embedded in the lower inner side of the T-shaped slide groove. A rear support plate is vertically installed on the outer side of the horizontal air rod.

[0007] A first metal proximity sensor is installed on the V-shaped pad located on the outermost side of the transmission moving plate;

[0008] A laser rangefinder sensor is installed inside the side mounting base at the end of the transmission line;

[0009] The inner side of the transmission moving plate is arranged with a feeding arc plate, and an auxiliary inclined plate is provided on the upper surface of the worktable at a position corresponding to the feeding arc plate. Limiting arc plates are fixed at both ends of the auxiliary inclined plate.

[0010] A feeding limiting mechanism is installed on the side of the workbench away from the feeding transmission mechanism. The feeding limiting mechanism includes a side limiting plate, an inner feeding inclined plate and a detachable clamping plate. Inner feeding inclined plates are arranged on the inner side of the side limiting plate, and detachable clamping plates are inserted into the inner side of adjacent inner feeding inclined plates.

[0011] Baffle assemblies are provided at the bottom of the slope of the multiple sets of internal feeding inclined plates.

[0012] Furthermore, the auxiliary wheel and the drive wheel are positioned in a horizontally coordinated manner, with the auxiliary wheel being arranged at a horizontally inclined angle.

[0013] Furthermore, the transmission moving plate slides between the T-shaped slide groove and the slide rail pad, and the transmission moving plate forms a horizontal transmission structure between the horizontal air rod and the rear support plate.

[0014] Furthermore, a bottom support assembly is installed on the bottom side of the workbench and the unloading transmission mechanism, and a second metal proximity sensor is provided on one side above the support of the bottom support assembly.

[0015] Furthermore, when the transmission moving plate extends or retracts horizontally, it cooperates with the vertical position of the second metal proximity sensor.

[0016] Furthermore, the baffle assembly includes a baffle base and a limiting toothed plate. The limiting toothed plate is arranged on the inner side of the baffle base, and a fitting plate is installed laterally on the inner side of the side limiting plate.

[0017] Furthermore, the positions of the limiting toothed plate and the inner feeding inclined plate are mutually matched, and the bottom dimensions of the fitting plate and the detachable plate are mutually matched.

[0018] Furthermore, a deceleration pad is laid on the lower slope surface of the inner feeding sloping plate, and an extension plate can be provided on the top wall of the detachable clamping plate.

[0019] Furthermore, a feeding rack assembly is installed at the bottom of the feeding limiting mechanism and the baffle assembly.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: This automatically collecting casting master alloy feeding and conveying device adopts the cooperation between multiple mechanisms, which is highly functional. It uses a drive shaft and drive wheel on one side to cooperate with an auxiliary wheel set at an incline on the other side. When the drive wheel rotates, it can drive the casting master alloy bar in the middle of the adjacent part to move towards the conveying end. A drive moving plate is set under a suitable number of auxiliary wheels. It can be pulled outward by the drive of a horizontal air rod. Thus, the casting master alloy bar that has moved to this position loses the fixation of the auxiliary wheel on one side and falls downward to complete the automatic material discharge operation. The entire material discharge process is fully automated under the control of sensors. Different sensors are used to monitor the movement position of the casting master alloy bar to ensure the accuracy of its material discharge, making the entire material discharge process more automated and reducing the amount of operation.

[0021] 1. In this utility model, a transmission moving plate is embedded in the inner side of the lower pad, and a slide rail pad is embedded in the bottom of the transmission moving plate, which can cooperate with the T-shaped slide groove at the bottom of the transmission moving plate, so that the transmission moving plate can move stably when pulled by the horizontal air rod.

[0022] The bottom support assembly located on the bottom side of the unloading transmission mechanism has a second metal proximity sensor installed on the support on one side of its slide rail pad. When the transmission moving plate moves directly above it, the second metal proximity sensor will receive a detection signal, thereby controlling the horizontal air rod to stop retracting and return to its initial position, so as to facilitate the next unloading operation.

[0023] 2. In this utility model, a feeding arc plate is provided on the side of the transmission moving plate away from the horizontal air rod. When the feeding arc plate moves with the transmission moving plate, the feeding arc plate can catch the casting master alloy rod falling from the top and slide down along the arc surface of the feeding arc plate and the auxiliary inclined plate to the feeding limit mechanism.

[0024] The feeding limiting mechanism uses the inner feeding inclined plate as a support to guide the casting master alloy rod down. When the casting master alloy rod accumulates at the end of the inner feeding inclined plate, it contacts the outer baffle base. When picking up the material, the rod is inserted into the gap of the limiting tooth plate, thus penetrating into the gap of the inner feeding inclined plate and simultaneously lifting to complete the picking and collection of the casting master alloy rod.

[0025] Side limiting plates are provided on both sides of the outermost end of the inner feeding ramp to initially position the inner feeding space. Removable clamping plates can also be inserted between multiple sets of inner feeding ramps, and the feeding space can be further limited by the extension plates provided on the removable clamping plates, so as to stabilize the feeding and reduce the deviation during the fall. Attached Figure Description

[0026] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a three-dimensional structural diagram of the feeding transmission mechanism in this utility model;

[0028] Figure 3 This is a bottom-view three-dimensional structural diagram of the transmission moving plate in this utility model;

[0029] Figure 4 This is a schematic diagram of the transmission moving plate structure in this utility model;

[0030] Figure 5 This is a schematic diagram of the material feeding limiting mechanism in this utility model when it is deployed;

[0031] Figure 6 This is a schematic diagram of the three-dimensional structure of the extension plate in this utility model.

[0032] In the diagram: 1. Workbench; 101. Side fixed seat; 102. Protective cover; 103. Drive shaft; 104. Drive wheel; 2. Auxiliary wheel; 201. V-shaped pad; 202. Lower pad; 3. Material feeding transmission mechanism; 301. Transmission moving plate; 302. Horizontal air column; 303. Slide rail pad; 304. Rear support plate; 305. T-shaped slide groove; 4. Limiting arc plate; 5. Material feeding arc plate; 6. Bottom support assembly; 7. 701. Material feeding limit mechanism; 702. Side limit plate; 703. Inner feeding inclined plate; 704. Deceleration pad; 705. Detachable clamping plate; 8. Baffle assembly; 801. Baffle base; 802. Limiting toothed plate; 9. Fitting clamping plate; 10. Auxiliary inclined plate; 11. Laser rangefinder sensor; 12. First metal proximity sensor; 13. Second metal proximity sensor; 14. Material feeding rack assembly; 15. Extension plate. Detailed Implementation

[0033] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] like Figure 1-6 As shown, this utility model provides a technical solution: an automatic collection casting master alloy feeding and conveying device, comprising a worktable 1, auxiliary wheels 2, a feeding transmission mechanism 3, a feeding arc plate 5, and a feeding limiting mechanism 7. Side fixing seats 101 are provided on both sides above the worktable 1, and a protective cover 102 is mounted above the side fixing seats 101. A transmission shaft 103 is axially mounted on the inner side of the side fixing seats 101. The characteristic is that drive wheels 104 are arranged on the outer side of the transmission shaft 103. A lower pad 202 is provided on the other side above the worktable 1, and a V-shaped pad 201 is arranged above the lower pad 202. An auxiliary wheel 2 is mounted above the V-shaped pad 201, and the auxiliary wheel 2 is arranged in a horizontally inclined position.

[0036] A feeding transmission mechanism 3 is installed on the outer horizontal end of the lower pad 202. The feeding transmission mechanism 3 includes a transmission moving plate 301, a horizontal air rod 302, a slide rail pad 303, a rear support plate 304, and a T-shaped slide groove 305. The transmission moving plate 301 is embedded in the inner notch of the lower pad 202, and an auxiliary wheel 2 is provided above the transmission moving plate 301. Horizontal air rods 302 are symmetrically installed on the horizontal outer side of the transmission moving plate 301. T-shaped slide grooves 305 are opened on both sides of the bottom of the transmission moving plate 301, and a slide rail pad 303 is embedded in the lower inner side of the T-shaped slide groove 305. A rear support plate 304 is vertically installed on the outer side of the horizontal air rod 302.

[0037] A first metal proximity sensor 12 is installed on the V-shaped pad 201 located on the outermost side of the transmission moving plate 301;

[0038] A laser rangefinder 11 is installed inside the side mounting base 101 at the end of the transmission line;

[0039] The inner side of the transmission moving plate 301 is arranged with a feeding arc plate 5. The upper surface of the worktable 1 and the corresponding position of the feeding arc plate 5 are provided with an auxiliary inclined plate 10. The two ends of the auxiliary inclined plate 10 are fixed with a limiting arc plate 4.

[0040] A feeding limit mechanism 7 is installed on the side of the workbench 1 away from the feeding transmission mechanism 3. The feeding limit mechanism 7 includes a side limit plate 701, an inner feeding inclined plate 702 and a detachable clamping plate 703. The inner feeding inclined plates 702 are arranged on the inner side of the side limit plate 701, and the detachable clamping plates 703 are inserted on the inner side of adjacent inner feeding inclined plates 702.

[0041] A baffle assembly 8 is provided at the bottom of the slope surface of the multiple sets of internal feeding inclined plates 702; the auxiliary wheel 2 and the driving wheel 104 are horizontally aligned and positioned with each other, and the auxiliary wheel 2 is set at a horizontal inclination of 30 degrees; the transmission moving plate 301 slides between the T-shaped slide groove 305 and the slide rail pad 303, and the transmission moving plate 301 forms a horizontal transmission structure between the horizontal air rod 302 and the rear support plate 304; a bottom support assembly 6 is installed on the bottom side of the worktable 1 and the feeding transmission mechanism 3, and a second metal proximity sensor 13 is provided on one side above the support of the bottom support assembly 6; when the transmission moving plate 301 extends or retracts horizontally, it contacts the second metal proximity sensor 13. The proximity sensor 13 is positioned vertically in coordination with each other; the baffle assembly 8 includes a baffle base 801 and a limiting toothed plate 802, the limiting toothed plate 802 is arranged on the inner side of the baffle base 801, and a fitting plate 9 is installed horizontally on the inner side of the side limiting plate 701; the limiting toothed plate 802 and the inner feeding inclined plate 702 are positioned in coordination with each other, and the bottom dimensions of the fitting plate 9 and the detachable plate 703 are coordinated with each other; a deceleration pad 7021 is laid on the lower slope surface of the inner feeding inclined plate 702, and an extension plate 15 can be provided on the top wall of the detachable plate 703; a feeding rack assembly 14 is installed at the bottom of the feeding limiting mechanism 7 and the baffle assembly 8.

[0042] This automatically collecting casting master alloy feeding and conveying device employs the cooperation of multiple mechanisms, resulting in strong functionality. Utilizing a drive shaft 103 and drive wheel 104 on one side, in conjunction with an auxiliary wheel 2 tilted on the other side, the drive wheel 104, when rotating, can move adjacent middle casting master alloy bars towards the conveying end. A suitable number of auxiliary wheels 2 are positioned below a drive plate 301, which, driven by a horizontal pneumatic rod 302, pulls the casting master alloy bar to that position. Losing the support of the auxiliary wheel 2, the bar falls downwards, completing the automatic discharge operation. The entire discharge process is fully automated under sensor control. Different sensors monitor the movement position of the casting master alloy bars, ensuring accurate discharge and further automating the process while reducing manual labor.

[0043] The inner side of the lower pad 202 is fitted with a transmission moving plate 301, and the bottom of the transmission moving plate 301 is fitted with a slide rail pad 303, which can cooperate with the T-shaped slide groove 305 at the bottom of the transmission moving plate 301, so that the transmission moving plate 301 can move stably when pulled by the horizontal air rod 302.

[0044] The bottom support group 6 located on the bottom side of the unloading transmission mechanism 3 has a second metal proximity sensor 13 installed on the support on the side of the slide rail pad 303. When the transmission moving plate 301 moves directly above it, the second metal proximity sensor 13 will receive a detection signal, thereby controlling the horizontal air rod 302 to stop retracting and return to the initial position, so as to facilitate the next unloading operation.

[0045] A material feeding arc plate 5 is provided on the side of the transmission moving plate 301 away from the horizontal air rod 302. When the material feeding arc plate 5 moves with the transmission moving plate 301, the material feeding arc plate 5 can catch the casting master alloy rod falling from the top and slide down along the arc surface of the material feeding arc plate 5 and the auxiliary inclined plate 10 to the material feeding limit mechanism 7.

[0046] The material feeding limiting mechanism 7 uses the inner feeding inclined plate 702 as a support to guide the casting master alloy rod down. When the casting master alloy rod accumulates at the end of the inner feeding inclined plate 702, it contacts the outer baffle base 801. When picking up the material, the rod is inserted into the spacing of the limiting tooth plate 802, thereby penetrating into the spacing of the inner feeding inclined plate 702 and simultaneously lifting to complete the picking up and collection of the casting master alloy rod.

[0047] Side limiting plates 701 are provided on both sides of the outermost end of the inner feeding inclined plate 702 to initially position the inner feeding space. A detachable clamping plate 703 can also be inserted between multiple sets of inner feeding inclined plates 702, and the feeding space is further limited by the extension plate 15 provided on the detachable clamping plate 703, so as to stabilize it during feeding and reduce the deviation during falling.

[0048] In summary, when using this automatic collection casting master alloy feeding and conveying device, the motor connected to the drive shaft 103 is first started to drive the drive shaft 103 and the drive wheel 104 to rotate synchronously. When the drive wheel 104 receives the rotation of the casting master alloy rod, it can move the casting master alloy rod in the middle of the double wheels towards the conveying end in conjunction with the auxiliary wheel 2 tilted on the other side. When the casting master alloy rod moves to the auxiliary wheel 2 on the transmission moving plate 301, the first metal proximity sensor 12 on the outermost side and the laser rangefinder 11 on the side fixed seat 101 can receive the moving position of the casting master alloy rod, thereby sending a signal to control the horizontal air rod 302 to operate, causing the horizontal air rod 302 to retract and drive the transmission moving plate 301 to pull outward. Thus, the casting master alloy rod that has moved to this position loses the fixation of the auxiliary wheel 2 on one side and falls downward to complete the automatic material discharge operation.

[0049] The casting master alloy rod falls onto the unloading arc plate 5 and slides down along the arc surface of the unloading arc plate 5 and the auxiliary inclined plate 10 to the unloading limiting mechanism 7. The casting master alloy rod slides down along the surface of the inner unloading inclined plate 702 and can slide down stably under the restriction of the two side limiting plates. When the casting master alloy rod accumulates at the end of the inner unloading inclined plate 702, it comes into contact with the outer baffle base 801. When picking up the material, the insert rod is inserted into the spacing of the limiting tooth plate 802, thereby penetrating into the spacing of the inner unloading inclined plate 702, and is lifted simultaneously to complete the picking and collection of the casting master alloy rod.

[0050] It is understood that the above embodiments are merely exemplary implementations used to illustrate the principles of this utility model, and the utility model is not limited thereto. For those skilled in the art, various modifications and improvements can be made without departing from the spirit and essence of this utility model, and these modifications and improvements are also considered to be within the protection scope of this utility model.

Claims

1. An automatic collection casting master alloy feeding and conveying device, comprising a worktable (1), auxiliary wheels (2), a feeding transmission mechanism (3), a feeding arc plate (5), and a feeding limiting mechanism (7), wherein side fixing seats (101) are provided on both sides above the worktable (1), and a protective cover (102) is mounted above the side fixing seats (101), and a transmission shaft (103) is axially mounted on the inner side of the side fixing seats (101), characterized in that, The drive shaft (103) has drive wheels (104) arranged on its outer side. The worktable (1) has a lower pad (202) on the other side above it. A V-shaped pad (201) is arranged on the upper side of the lower pad (202). An auxiliary wheel (2) is installed on the upper side of the V-shaped pad (201). The auxiliary wheel (2) is arranged in a horizontally inclined position. A feeding transmission mechanism (3) is installed on the outer horizontal end of the lower pad (202). The feeding transmission mechanism (3) includes a transmission moving plate (301), a horizontal air rod (302), a slide rail pad (303), a rear support plate (304), and a T-shaped slide groove (305). The transmission moving plate (301) is embedded in the inner notch of the lower pad (202), and an auxiliary wheel (2) is provided above the transmission moving plate (301). Horizontal air rods (302) are symmetrically installed on the horizontal outer side of the transmission moving plate (301). T-shaped slide grooves (305) are opened on both sides of the bottom of the transmission moving plate (301), and a slide rail pad (303) is embedded in the lower inner side of the T-shaped slide groove (305). A rear support plate (304) is vertically installed on the outer side of the horizontal air rod (302). A first metal proximity sensor (12) is installed on the V-shaped pad (201) located on the outermost side of the transmission moving plate (301). A laser rangefinder (11) is installed inside the side mounting base (101) at the end of the transmission line. The inner side of the transmission moving plate (301) is arranged with a feeding arc plate (5), and an auxiliary inclined plate (10) is provided on the upper surface of the worktable (1) and at the corresponding position of the feeding arc plate (5). Limiting arc plates (4) are fixed at both ends of the auxiliary inclined plate (10). A feeding limit mechanism (7) is installed on the side of the workbench (1) away from the feeding transmission mechanism (3). The feeding limit mechanism (7) includes a side limit plate (701), an inner feeding inclined plate (702) and a detachable clamping plate (703). The inner feeding inclined plates (702) are arranged on the inner side of the side limit plate (701), and the detachable clamping plates (703) are inserted on the inner side of adjacent inner feeding inclined plates (702). A baffle assembly (8) is provided at the bottom of the slope of the multiple sets of inner feeding inclined plates (702).

2. The automatically collectable casting master alloy feeding and conveying device according to claim 1, characterized in that: The auxiliary wheel (2) and the driving wheel (104) are positioned in a horizontal manner, with the auxiliary wheel (2) being set at a horizontal inclination of 30 degrees.

3. The automatically collectable casting master alloy feeding and conveying device according to claim 1, characterized in that: The transmission moving plate (301) slides between the T-shaped slide groove (305) and the slide rail pad (303), and the transmission moving plate (301) forms a horizontal transmission structure between the horizontal air rod (302) and the rear support plate (304).

4. The automatically collectable casting master alloy feeding and conveying device according to claim 1, characterized in that: Bottom support group (6) is installed on the bottom side of the workbench (1) and the material feeding transmission mechanism (3), and a second metal proximity sensor (13) is provided on one side above the support of the bottom support group (6).

5. The automatically collectable casting master alloy feeding and conveying device according to claim 4, characterized in that: When the transmission moving plate (301) extends or retracts horizontally, it cooperates with the vertical position of the second metal proximity sensor (13).

6. The automatically collectable casting master alloy feeding and conveying device according to claim 1, characterized in that: The baffle assembly (8) includes a baffle base (801) and a limiting toothed plate (802). The limiting toothed plate (802) is arranged on the inner side of the baffle base (801), and a fitting plate (9) is installed laterally on the inner side of the side limiting plate (701).

7. The automatically collectable casting master alloy feeding and conveying device according to claim 6, characterized in that: The limiting toothed plate (802) and the inner feeding inclined plate (702) are positioned to cooperate with each other, and the bottom dimensions of the fitting plate (9) and the detachable plate (703) are mutually compatible.

8. The automatically collectable casting master alloy feeding and conveying device according to claim 1, characterized in that: The lower slope surface of the inner feed sloping plate (702) is covered with a deceleration pad (7021), and the top wall of the detachable clamping plate (703) may be provided with an extension plate (15).

9. The automatically collectable casting master alloy feeding and conveying device according to claim 1, characterized in that: The bottom of the unloading limiting mechanism (7) and the baffle assembly (8) is equipped with an unloading rack assembly (14).

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