Alloy drill bit blank forging, discharging and conveying mechanism

Abstract

The utility model belongs to the technical field of conveying mechanisms, and particularly relates to an alloy drill bit blank forging discharging conveying mechanism which comprises a discharging mechanical arm used for taking out blanks from a forging die and a conveying component used for conveying the blanks after the blanks are taken down. The forging die and the front end of the conveying component are both located in the moving path of the clamping jaw. It can be understood that automatic transfer of forged blanks is achieved by optimizing the collaborative design of a discharging manipulator and a conveying component, specifically, the material taking path of the manipulator coincides with the front end of a conveying belt to achieve precise feeding, the blanks are impacted to fall off surface oxides through the height difference between a clamping jaw and the conveying belt, and metal scraps are collected in a centralized mode through a bottom slag collecting groove; the cut-off device arranged at the tail end can temporarily store the blanks when the collecting basket is fully loaded, continuous operation of forging equipment, a conveying system and a mechanical arm is guaranteed, the production efficiency is improved, and the cleanliness of the working environment is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of conveying mechanisms, and in particular relates to a conveying mechanism for forging and feeding alloy drill bit blanks. Background Technology

[0002] Alloy drill bit blanks have high hardness, and the forging temperature is usually between 800℃ and 1200℃. They need to withstand high temperature radiation and mechanical impact. After forging, they are demolded synchronously upward by forging equipment (such as forging hammers and presses). Then, the workers use pliers to take the forged blanks out of the mold and put them in a collection basket.

[0003] Manual operation is inefficient, and the temperature near forging is high. Long-term manual feeding can easily cause dehydration. In addition, the clamps may fall off when moving, posing a safety hazard. Secondly, after forging, a layer of metal oxide will form on the surface of the billet. The oxide will fall to the ground after being removed, requiring secondary cleaning, which increases the cleaning difficulty. At the same time, the high temperature oxide also poses a risk of burns.

[0004] To address the aforementioned issues, this application proposes an alloy drill bit blank forging and feeding conveying mechanism. Utility Model Content

[0005] The purpose of this invention is to provide an alloy drill bit blank forging and feeding conveying mechanism, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to an alloy drill bit billet forging and conveying mechanism, comprising a blanking manipulator for removing the billet from a forging die and a conveying component for conveying the billet after removal. The blanking manipulator has a gripper for clamping the billet at its front end. The forging die and the front end of the conveying component are both located in the movement path of the gripper. The conveying component is lower than the gripper and is arranged crosswise with the blanking manipulator. The rear end of the conveying component is provided with a flow interceptor that can intercept the billet inside. The conveying component includes a metal conveyor belt that is rotatably mounted on a conveyor frame and driven by a conveyor motor. A slag collection trough located directly below the metal conveyor belt is fixed at the lower end of the conveyor frame.

[0008] Furthermore, a guide hood for guiding the billet conveying path is fixed at the upper end of the conveying frame. The front end of the guide hood near the conveying component is closed, and the rear end is open and faces the collection basket.

[0009] Further, a conical guide plate is formed inside the guide cover, the distance between the bottom of the guide plate and the top of the metal conveying belt is less than the size of the blank, a support plate is fixed outside the guide cover, and the guide plate and the support plate are integrally fixed.

[0010] Further, the slag collecting groove is close to the front end of the conveying part, a concave strip-shaped groove is formed at the bottom of the slag collecting groove, and a right-angle opening is formed on the strip-shaped groove.

[0011] Further, the intercepting part comprises an intercepting plate, an intercepting slot arranged at one end of the guide cover close to the collecting basket, and a receiving seat arranged at the side of the guide cover close to the intercepting slot.

[0012] Further, the intercepting plate can be inserted into the intercepting slot or the receiving seat, and when the intercepting plate is inserted into the intercepting slot, the blank is blocked at the rear end of the guide cover.

[0013] Further, a lifting handle is formed at the upper end of the intercepting part, and a chamfer is arranged at the bottom of the intercepting plate.

[0014] The utility model has the following beneficial effects:

[0015] The utility model discloses a conveying part and a blanking manipulator, and the front end of the conveying part coincides with the material taking path of the blanking manipulator, so that the blank after being forged and stamped in the forging and stamping die can be put into the conveying part by the blanking manipulator, and then the automatic blanking and conveying are realized by the conveying of the metal conveying belt and the conveying motor.

[0016] The utility model discloses a conveying part and a blanking manipulator, and the front end of the conveying part coincides with the material taking path of the blanking manipulator, so that the blank after being forged and stamped in the forging and stamping die can be put into the conveying part by the blanking manipulator, and then the automatic blanking and conveying are realized by the conveying of the metal conveying belt and the conveying motor.

[0017] The intercepting part arranged at the tail end of the conveying part can intercept the blank after the collecting basket is fully loaded, the collecting basket can be replaced conveniently, and the forging and stamping equipment, the conveying part and the blanking manipulator do not need to stop working, and the working efficiency is improved.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0020] Figure 1 It is the overall appearance structure schematic view of the utility model;

[0021] Figure 2 It is Figure 1 It is the structure schematic view of the structure when the blanking manipulator takes material and the flow interception part intercepts;

[0022] Figure 3 It is Figure 2 It is the structure schematic view from above;

[0023] Figure 4 It is Figure 2 It is the structure schematic view from below;

[0024] Figure 5 It is the structure schematic view of the fairing and flow interception part partial disassembly and section;

[0025] In the drawings, the component list represented by each sign is as follows:

[0026] In the drawings: 1, conveying part; 11, conveying frame; 12, metal conveying belt; 13, conveying motor; 14, fairing; 141, guide plate; 142, support plate; 15, slag collecting groove; 2, blanking manipulator; 21, clamping jaw; 3, forging die; 4, collection basket; 5, flow interception part; 51, flow interception plate; 511, handle; 52, flow interception slot; 53, storage seat. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] In the description of the utility model, it is understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0029] Please refer to Figure 1 - Figure 5As shown, the utility model is a kind of alloy drill blank forging and beating blanking conveying mechanism, including blanking manipulator 2 for taking out blank from forging and beating mould 3 and conveying component 1 for conveying after blank is taken off, blanking manipulator 2 front end is equipped with the clamping jaw 21 of clamping blank, clamping jaw 21 is driven by the linear drive mechanism of XY axis on blanking manipulator 2, clamping jaw 21 realizes the clamping or loosening of blank by pneumatic mode, clamping jaw 21 is high-temperature resistant material;In order to accurately take material and feed, forging and beating mould 3 and conveying component 1 front end are located in the movement path of clamping jaw 21, conveying component 1 is lower than clamping jaw 21 and conveying component 1 and blanking manipulator 2 are cross arrangement, cross distribution can make more reasonable arrangement of both, avoid mutual interference while reaching the purpose of blanking, conveying component 1 rear end is equipped with intercepting component 5 capable of intercepting blank inside.

[0030] Wherein, conveying component 1 includes metal conveying belt 12 rotatably installed on conveying frame 11 and driven by conveying motor 13, conveying frame 11 lower end is fixed with slag collecting groove 15 located directly below metal conveying belt 12, metal conveying belt 12 has gap, metal oxide falling on blank can be collected by slag collecting groove 15 through the gap, conveying frame 11 upper end is fixed with flow guide cover 14 guiding blank conveying path, flow guide cover 14 is closed at the front end of conveying component 1, and the rear end is open and faces collecting basket 4, so that blank can automatically enter collecting basket 4 by opening under the conveying of metal conveying belt 12.

[0031] Wherein, the inner side of flow guide cover 14 is formed with tapered flow guide plate 141, and the gap between the bottom of flow guide plate 141 and the top of metal conveying belt 12 is smaller than the size of blank, which can avoid wear between flow guide plate 141 and metal conveying belt 12, and also avoid blank being stuck in the gap and unable to be conveyed, the outer side of flow guide cover 14 is formed with support plate 142 fixed with conveying component 1, and flow guide plate 141 and support plate 142 are integrally fixed.

[0032] Wherein, slag collecting groove 15 is close to the front end of conveying component 1, and the bottom of slag collecting groove 15 is formed with a concave strip-shaped groove, and a right-angle opening is formed on the strip-shaped groove, which is beneficial to the entry of cleaning tools and the cleaning of oxides by linear sweeping.

[0033] Wherein, intercepting component 5 includes intercepting plate 51, intercepting slot 52 arranged at one end of flow guide cover 14 close to collecting basket 4, and receiving seat 53 arranged at the side of flow guide cover 14 close to intercepting slot 52, the bottom of intercepting slot 52 and receiving seat 53 is provided with bottom support to determine the insertion depth of intercepting plate 51.

[0034] Wherein, the intercepting plate 51 can be inserted into the intercepting slot 52 or the receiving seat 53, when the intercepting plate 51 is inserted into the intercepting slot 52, it forms a barrier behind the flow guide cover 14 to the blank, the bottom of the intercepting plate 51 does not contact the metal conveying belt 12 after being inserted into the intercepting slot 52, and in order to prevent falling, the distance between the intercepting plate 51 and the metal conveying belt 12 is less than the size of the blank.

[0035] Wherein, the upper end of the intercepting component 5 is formed with a handle 511, which facilitates the operation of the intercepting plate 51, and at the same time, the position can avoid scalding, and the bottom of the intercepting plate 51 is provided with a chamfer, which is used for facilitating the insertion of the intercepting plate 51 into the intercepting slot 52 or the receiving seat 53.

[0036] It can be understood that through the optimization of the collaborative design of the blanking manipulator and the conveying component, the automatic transfer of the forged blank is realized: the coincidence of the material taking path of the manipulator and the front end of the conveying belt realizes precise feeding, the height difference between the gripper and the conveying belt promotes the impact of the blank to fall off the surface oxide, and the metal scraps are collected through the bottom slag collecting groove; the intercepting device at the end can temporarily store the blank when the collecting basket is full, ensuring the continuous operation of the forging equipment, the conveying system and the manipulator, which not only improves the production efficiency, but also improves the cleanliness of the working environment.

[0037] One specific application of the embodiment is: after the blank is forged, the upper movement of the forging hammer or the press is to push out part of it from the forging die 3, at this time, the blanking manipulator 2 drives the gripper 21 to move horizontally, the gripper 21 clamps the upper end of the blank, the blanking manipulator 2 drives the gripper 21 to move upwards, and the blank is completely taken out from the forging die 3, then the blanking manipulator 2 is retracted horizontally, and the blank is moved to above the front end of the conveying component 1, the gripper 21 is released, and the blank falls on the metal conveying belt 12, at this time, the impact of falling can make the metal oxide on the surface of the blank fall off, the oxide penetrates downward through the metal conveying belt 12 and is collected by the slag collecting groove 15, the metal conveying belt 12 drives the blank to move to the collecting basket 4 under the drive of the conveying motor 13, and finally the blank falls into the collecting basket 4;

[0038] When the collecting basket 4 is full and needs to be replaced, the intercepting plate 51 is taken out from the receiving seat 53 and inserted into the intercepting slot 52, at this time, the blank is intercepted in the conveying component 1, the collecting basket 4 is replaced, then the intercepting plate 51 is taken out from the intercepting slot 52 and inserted back into the receiving seat 53, and the blank temporarily collected in the conveying component 1 falls into the collecting basket 4 under the conveying of the metal conveying belt 12.

[0039] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. An alloy drill bit blank forging blank delivery mechanism comprising a blanking robot (2) for taking out a blank from a forging die (3) and a delivery member (1) for delivery after the blank is taken out, a gripper jaw (21) for gripping the blank is installed at the front end of the blanking robot (2), characterized in that, The forging die (3) and the front end of the conveying component (1) are located in the moving path of the clamping jaw (21), the conveying component (1) is lower than the clamping jaw (21), and the conveying component (1) is crossly arranged with the blanking manipulator (2), and the rear end of the conveying component (1) is provided with a intercepting component (5) capable of intercepting the blank inside. The conveying component (1) comprises a metal conveying belt (12) rotatably installed on a conveying frame (11) and driven by a conveying motor (13), and the lower end of the conveying frame (11) is fixed with a slag collecting groove (15) located directly below the metal conveying belt (12).

2. The alloy drill bit blank swage blanking delivery mechanism of claim 1, wherein: The upper end of the conveying frame (11) is fixed with a flow guide cover (14) guiding the blank conveying path, the flow guide cover (14) is closed at the front end of the conveying component (1), and the rear end is open and faces the collecting basket (4).

3. The alloy drill bit blank swage blanking delivery mechanism of claim 2, wherein: The inner side of the flow guide cover (14) is formed with a tapered flow guide plate (141), the bottom of the flow guide plate (141) and the top of the metal conveying belt (12) have a spacing smaller than the size of the blank, and the outer side of the flow guide cover (14) is formed with a support plate (142) fixed with the conveying component (1), and the flow guide plate (141) and the support plate (142) are integrally fixed.

4. The alloy drill bit blank swage blanking delivery mechanism of claim 1, wherein: The slag collecting groove (15) is close to the front end of the conveying component (1), the bottom of the slag collecting groove (15) is formed with a concave strip-shaped groove, and a right-angle opening is formed on the strip-shaped groove.

5. The alloy drill bit blank swage blanking delivery mechanism of claim 1, wherein: The intercepting component (5) comprises an intercepting plate (51), an intercepting slot (52) arranged at one end of the flow guide cover (14) close to the collecting basket (4), and a receiving seat (53) arranged on the side of the flow guide cover (14) and close to the intercepting slot (52).

6. The alloy drill bit blank swage blanking delivery mechanism of claim 5, wherein: The intercepting plate (51) can be inserted with the intercepting slot (52) or the receiving seat (53), and when the intercepting plate (51) is inserted with the intercepting slot (52), the blank is blocked at the rear end of the flow guide cover (14).

7. The alloy drill bit blank swage blanking delivery mechanism of claim 5, wherein: The upper end of the intercepting component (5) is formed with a handle (511), and the bottom of the intercepting plate (51) is provided with a chamfer.

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