阅读说明：本技术 一种***生产中模具转换装置 (Mould conversion equipment in detonator production ) 是由 黄嵩 陈池钦 刘振茂 陆海东 杨明 刘颢 张健 刘�东 肖建明 江国华 程健 于 2019-08-30 设计创作，主要内容包括：本发明涉及一种雷管生产中模具转换装置,属于民爆雷管生产领域。本模具转换装置包括方形架体、第一进模通道、第一出模通道、第二进模通道、第二出模通道、第一模具移动部件、第二模具移动部件、转动板和驱动装置。第一模具移动部件分别与第一进模通道和第一出模通道连通；第二模具移动部件的分别与第二进模通道和第二出模通道连通；转动板的一端端部固定设有用于抓取雷管的抓取部件；驱动装置与转动板传动连接,转动板带动抓取部件在第一进模通道和第二出模通道上方往复转动。本发明的效果是能够将残留有炸药的模具中的雷管转移到另一个新的模具中,使得残留有炸药的模具统一被回收清理。(The invention relates to a die conversion device in detonator production, and belongs to the field of civil blasting detonator production. The mold conversion device comprises a square support body, a first mold inlet channel, a first mold outlet channel, a second mold inlet channel, a second mold outlet channel, a first mold moving part, a second mold moving part, a rotating plate and a driving device. The first mould moving part is respectively communicated with the first mould inlet channel and the first mould outlet channel; the second mold moving part is respectively communicated with the second mold feeding channel and the second mold discharging channel; a grabbing component used for grabbing the detonator is fixedly arranged at one end part of the rotating plate; the driving device is in transmission connection with the rotating plate, and the rotating plate drives the grabbing component to rotate above the first mold feeding channel and the second mold discharging channel in a reciprocating mode. The invention has the effect that the detonator in the mould with the residual explosive can be transferred to another new mould, so that the mould with the residual explosive can be uniformly recovered and cleaned.)

1. The mold conversion device in detonator production is characterized by comprising a square frame body (1), wherein a first support plate (3) and a second support plate (4) are horizontally arranged in the square frame body (1), the first support plate (3) is positioned vertically above the second support plate (4), and the first support plate (3) and the second support plate (4) are fixedly connected with an inner side arm of the square frame body (1);

the mold structure comprises a first mold inlet channel (15) and a first mold outlet channel (16), wherein the first mold inlet channel (15) is fixedly connected to a first supporting plate (3), one end of the first mold inlet channel (15) is a first inlet end, the other end of the first mold inlet channel is a first outlet end, the first mold outlet channel (16) is fixedly connected to a second supporting plate (4), one end of the first mold outlet channel (16) is a second inlet end, the other end of the first mold outlet channel is a second outlet end, the first inlet end extends outwards to form the first supporting plate (3), the first inlet end is a first mold inlet, the second outlet end extends outwards to form the second supporting plate (4), and the second outlet end is a first mold outlet;

a first mold moving part, an input end of which communicates with the first mold-feeding passage (15), and an output end of which communicates with the first mold-discharging passage (16);

a second mold inlet channel (29) and a second mold outlet channel (30), wherein the second mold inlet channel (29) is fixedly connected to the second support plate (4), one end of the second mold inlet channel (29) is a third inlet end, the other end of the second mold inlet channel is a third outlet end, the second mold outlet channel (30) is fixedly connected to the first support plate (3), one end of the second mold outlet channel (30) is a fourth inlet end, the other end of the second mold outlet channel is a fourth outlet end, the third inlet end extends out of the second support plate (4), the third inlet end is a second mold inlet, the fourth outlet end extends out of the first support plate (3), and the fourth outlet end is a second mold outlet;

a second mold moving member, an input end of which communicates with the second mold-feeding passage (29), and an output end of which communicates with the second mold-discharging passage (30);

the rotating plate (12) is positioned vertically above the first supporting plate (3), the rotating plate (12) is positioned vertically above the second mold stripping channel (30) and the first mold feeding channel (15), and a grabbing component for grabbing the detonator is fixedly arranged at one end of the rotating plate (12);

the driving device is used for driving the rotating plate (12) to move up and down and horizontally rotate, the driving device is in transmission connection with the rotating plate (12), and the rotating plate (12) drives the grabbing component to rotate above the first outlet end and the fourth inlet end in a reciprocating mode.

2. The mold conversion device in detonator production according to claim 1, wherein the driving device comprises a first cylinder (8), a first push rod (14), a servo motor (9) and a rotating shaft (11), a horizontally arranged fixed plate (6) is fixedly arranged at the top end of the square frame body (1), the first cylinder (8) is fixedly connected to the fixed plate (6), a horizontally arranged movable plate (10) is vertically arranged below the fixed plate (6), a plurality of vertically arranged connecting rods (7) are arranged on the movable plate (10), the lower ends of the connecting rods (7) are slidably connected with the movable plate (10), the upper ends of the connecting rods (7) penetrate through the fixed plate (6) and are fixedly connected with the fixed plate (6), the lower ends of the first push rods (14) are fixedly connected with the upper surface of the movable plate (10), the upper end of first push rod (14) slides and passes fixed plate (6), and with first cylinder (8) transmission is connected, first cylinder (8) pass through first push rod (14) drive fly leaf (10) reciprocate, servo motor (9) fixed connection be in the upper surface of fly leaf (10), pivot (11) are vertical setting, the upper end of pivot (11) is rotated and is passed fly leaf (10) with the output transmission of servo motor (9) is connected, the lower extreme of pivot (11) with the central point of rotor plate (12) upper surface puts fixed connection.

3. The device for converting the mold in the detonator production according to claim 1, wherein the first mold moving part comprises a first mold entering manipulator, a first lifting manipulator and a first mold exiting manipulator, a first lifting plate (25) is fixedly connected to an output end of the first lifting manipulator, the first lifting manipulator is fixedly connected to the second support plate (4), the first lifting manipulator drives the first lifting plate (25) to move up and down between the first support plate (3) and the second support plate (4), a first through hole (35) for the first lifting plate (25) to pass through is arranged on the first support plate (3), the first through hole (35) is positioned vertically below the rotating plate (12), and when the grabbing part on the rotating plate (12) rotates to a position close to the first outlet end of the first mold entering channel (15), the grabbing part is located vertically above the first through hole (35), a first groove used for placing the first lifting plate (25) is formed in the second supporting plate (4), the first mold feeding mechanical arm is fixedly connected to the first supporting plate (3), the first mold feeding mechanical hand pushing mold moves to the first lifting plate (25) from the first outlet end of the first mold feeding channel (15), the first mold discharging mechanical arm is fixedly connected to the second supporting plate (4), the first mold discharging mechanical hand pushing mold moves to the second inlet end of the first mold discharging channel (16) from the first lifting plate (25), and the mold is pushed to leave the first mold discharging channel (16) from the second outlet end.

4. The mould switching device in detonator production according to claim 3, wherein the first mould feeding mechanical arm comprises a second air cylinder (17), a second push rod (21), a first sliding plate (34), a third air cylinder (18), a third push rod (22) and a first push block (39), the first sliding plate (34) is slidably arranged in the first mould feeding channel (15), one end of the second push rod (21) is fixedly connected with one end of the first sliding plate (34), the other end of the second push rod (21) is in transmission connection with the second air cylinder (17), the second air cylinder (17) drives the first sliding plate (34) to slide through the second push rod (21), a first extension (38) extends outwards from the side edge of the first supporting plate (3), and the second air cylinder (17) is fixedly connected to the first extension supporting table (38), one end of the third push rod (22) is fixedly connected with the first push block (39), the other end of the third push rod (22) is in transmission connection with the third cylinder (18), a second extending support table (41) extends outwards from the side edge of the first support plate (3), the third cylinder (18) is fixedly connected to the second extending support table (41), the third cylinder (18) drives the first push block (39) to push a mold on the first sliding plate (34) to the first lifting plate (25) through the third push rod (22), and a first baffle (19) used for abutting against the mold is fixedly arranged on the side edge of the first through hole (35) far away from the first push block (39).

5. The mold switching device in detonator production according to claim 3, wherein the first lifting manipulator comprises a fourth cylinder (23) and a fourth push rod (37), the fourth cylinder (23) is fixedly connected to the bottom surface of the second support plate (4), the fourth push rod (37) is vertically arranged, the bottom end of the fourth push rod (37) slides through the second support plate (4) to be in transmission connection with the fourth cylinder (23), the top end of the fourth push rod (37) is fixedly connected with the bottom surface of the first lifting plate (25), and the fourth cylinder (23) drives the first lifting plate (25) to move up and down through the fourth push rod (37).

6. The detonator in-production mold switching device according to claim 3, wherein the first demolding manipulator comprises a fifth air cylinder (24), a fifth push rod (40), a second push block (43), a sixth air cylinder (27), a sixth push rod (42) and a third push block (47), the fifth air cylinder (24) is fixedly connected to the second support plate (4), one end of the fifth push rod (40) is in transmission connection with the fifth air cylinder (24), the other end is fixedly connected with the second push block (43), the second push block (43) faces the second inlet end of the first demolding channel (16), the first lifting plate (25) is positioned in front of the second push block (43), the fifth air cylinder (24) drives the second push block (43) to push the mold to move from the first lifting plate (25) to the second inlet end of the first demolding channel (16) through the fifth push rod (40), the side edge of the second supporting plate (4) extends outwards to form a third extending supporting table (44), a sixth air cylinder (27) is fixedly connected to the third extending supporting table (44), one end of a sixth push rod (42) is in transmission connection with the sixth air cylinder (27), the other end of the sixth push rod is fixedly connected with a third push block (47), the third push block (47) faces towards the first mold ejection channel (16), and the sixth air cylinder (27) drives the third push block (47) to eject the mold from the second outlet end to the first mold ejection channel (16).

7. The device for converting the mold in the detonator production according to claim 1, wherein the second mold moving part comprises a second mold feeding manipulator, a second lifting manipulator and a second mold discharging manipulator, a second lifting plate (26) is fixedly connected to an output end of the second lifting manipulator, the second lifting manipulator is fixedly connected to the second support plate (4), the second lifting manipulator drives the second lifting plate (26) to move up and down between the first support plate (3) and the second support plate (4), a second through hole (36) for the second lifting plate (26) to pass through is arranged on the first support plate (3), the second through hole (36) is positioned vertically below the rotating plate (12), and when the grabbing part on the rotating plate (12) rotates to a position close to the fourth inlet end of the second mold discharging channel (30), the grabbing part is located vertically above the second through hole (36), a second groove used for placing the second lifting plate (26) is formed in the second supporting plate (4), the second mold feeding mechanical arm is fixedly connected to the second supporting plate (4), the second mold feeding mechanical arm pushes the mold to move to the first lifting plate (25) from the third outlet end of the second mold feeding channel (29), the second mold discharging mechanical arm is fixedly connected to the first supporting plate (3), the second mold discharging mechanical arm pushes the mold to move to the fourth inlet end of the second mold discharging channel (30) from the second lifting plate (26), and the mold is pushed to leave the second mold discharging channel (30) from the fourth outlet end.

8. The detonator production mold switching device according to claim 7, wherein the second mold feeding manipulator comprises a seventh cylinder (28), a seventh push rod (46), a second sliding plate (59), an eighth cylinder (31), an eighth push rod (49) and a fourth push block (50), the second sliding plate (59) is slidably arranged in the second mold feeding channel (29), one end of the seventh push rod (46) is fixedly connected with one end of the second sliding plate (59), the other end of the seventh push rod (46) is in transmission connection with the seventh cylinder (28), the seventh cylinder (28) drives the second sliding plate (59) to slide through the seventh push rod (46), a fourth extending support (48) extends outwards from the side edge of the second support plate (4), and the seventh cylinder (28) is fixedly connected to the fourth extending support (48), one end of the eighth push rod (49) is fixedly connected with the fourth push block (50), the other end of the eighth push rod (49) is in transmission connection with the eighth cylinder (31), a fifth extending support table (52) extends outwards from the side edge of the second support plate (4), the eighth cylinder (31) is fixedly connected to the fifth extending support table (52), the eighth cylinder (31) drives the fourth push block (50) to push a mold on the second sliding plate (59) to the second lifting plate (26) through the eighth push rod (49), and a second baffle plate (20) used for abutting against the mold is fixedly arranged on the side edge of the second groove far away from the fourth push block (50).

9. The mold switching device in detonator production as claimed in claim 7, wherein the second lifting manipulator comprises a ninth cylinder (32) and a ninth push rod (53), the ninth cylinder (32) is fixedly connected to the bottom surface of the second support plate (4), the ninth push rod (53) is vertically arranged, the bottom end of the ninth push rod (53) slides through the second support plate (4) to be in transmission connection with the ninth cylinder (32), the top end of the ninth push rod (53) is fixedly connected to the bottom surface of the second lifting plate (26), and the ninth cylinder (32) drives the second lifting plate (26) to move up and down through the ninth push rod (53); the second demolding manipulator comprises a tenth air cylinder (33), a tenth push rod (55) and a fifth push block (56), a sixth extending support platform (54) extends outwards from the side edge of the first support plate (3), the tenth air cylinder (33) is fixedly connected onto the sixth extending support platform (54), one end of the tenth push rod (55) is in transmission connection with the tenth air cylinder (33), the other end of the tenth push rod is fixedly connected with the fifth push block (56), the fifth push block (56) faces the second demolding channel (30), and the tenth air cylinder (33) drives the fifth push block (56) to push a mold to move from the second lifting plate (26) to the fourth inlet end of the second demolding channel (30) through the tenth push rod (55) and push the mold out of the second demolding channel (30) from the fourth outlet end.

10. The mould switching device in detonator production according to any one of claims 1 to 9, wherein the grabbing part comprises a detonator grabbing head (13), the detonator grabbing head (13) is fixedly connected to the rotating plate (12), the bottom surface of the detonator grabbing head (13) is provided with a plurality of detonator clamping ports (57), the top end of the detonator grabbing head (13) is provided with a plurality of pneumatic suction nozzles (58), and the plurality of pneumatic suction nozzles (58) are in one-to-one correspondence and communication with the plurality of detonator clamping ports (57).

Technical Field

The invention belongs to the field of civil blasting cap production, and particularly relates to a die conversion device in cap production.

Background

The detonator is a main initiation material in blasting engineering and has the function of generating initiation energy to initiate various explosives, detonating cords and detonating tubes. In the production process of the detonator, the explosive is required to be filled into the shell of the detonator, and then a reinforcing cap or a delay body is arranged to prepare a basic detonator. After the basic detonator is manufactured, the basic detonator and the detonating tube or the electronic chip are assembled to manufacture the finished detonator.

And in detonator production, when filling the explosive into the detonator, on the inevitable can produce the explosive and drop the mould, if not clear away remaining explosive on the mould, when assembling basic detonator, the explosive on the mould is easily ignited, very easily causes the incident. Therefore, the explosive on the die needs to be removed, and the removal of the explosive on the die takes a large amount of time.

At present, the mode of clearing away the explosive on the die is mainly to clean the die through a mechanical arm, the effect of cleaning the die through the mechanical arm is not ideal, and meanwhile, the cleaning efficiency of the mechanical arm is low, so that the production efficiency is influenced.

Disclosure of Invention

The invention provides a mold conversion device in detonator production, which can transfer detonators in a mold with residual explosives into another new mold, so that two sets of molds can be arranged, one set of mold is used for placing the detonators during explosive charging, the other set of mold is used for placing the detonators during assembling, the two sets of molds are respectively recycled, the explosive charging molds are convenient to uniformly recover and clean, the production efficiency is improved, and potential safety hazards caused by the residual explosives on the explosive charging molds are avoided.

The technical scheme for solving the technical problems is as follows: a mold conversion device in detonator production comprises a square frame body, wherein a first support plate and a second support plate are horizontally arranged in the square frame body, the first support plate is positioned vertically above the second support plate, and the first support plate and the second support plate are fixedly connected with an inner side arm of the square frame body; the mold comprises a first mold inlet channel and a first mold outlet channel, wherein the first mold inlet channel is fixedly connected to a first supporting plate, one end of the first mold inlet channel is a first inlet end, the other end of the first mold inlet channel is a first outlet end, the first mold outlet channel is fixedly connected to a second supporting plate, one end of the first mold outlet channel is a second inlet end, the other end of the first mold outlet channel is a second outlet end, the first inlet end extends out of the first supporting plate, the first inlet end is a first mold inlet, the second outlet end extends out of the second supporting plate, and the second outlet end is a first mold outlet; the input end of the first mold moving part is communicated with the first mold feeding channel, and the output end of the first mold moving part is communicated with the first mold discharging channel; the second mold inlet channel is fixedly connected to the second support plate, one end of the second mold inlet channel is a third inlet end, the other end of the second mold inlet channel is a third outlet end, the second mold outlet channel is fixedly connected to the first support plate, one end of the second mold outlet channel is a fourth inlet end, the other end of the second mold outlet channel is a fourth outlet end, the third inlet end extends out of the second support plate, the third inlet end is a second mold inlet, the fourth outlet end extends out of the first support plate, and the fourth outlet end is a second mold outlet; the input end of the second mold moving part is communicated with the second mold feeding channel, and the output end of the second mold moving part is communicated with the second mold discharging channel; the rotating plate is positioned vertically above the first supporting plate, the rotating plate is positioned vertically above the second mold stripping channel and the first mold feeding channel, and a grabbing component for grabbing the detonator is fixedly arranged at one end of the rotating plate; and the driving device is used for driving the rotating plate to move up and down and horizontally rotate, the driving device is in transmission connection with the rotating plate, and the rotating plate drives the grabbing component to rotate above the first outlet end and the fourth inlet end in a reciprocating manner.

The invention has the beneficial effects that: the two sets of dies are respectively arranged for placing detonators, the dies with residual explosives can be recovered and cleaned in a unified manner, meanwhile, a new die is used for assembling the detonators, safety accidents can be avoided, the detonators in the two sets of dies can be quickly converted through the die transfer device, the production efficiency is improved, the dies with residual explosives enter the device from a first die inlet channel, meanwhile, the new dies enter the device from a second die inlet channel, the detonators on the dies with residual explosives are grabbed and transferred onto the new dies through the rotating plate and the grabbing part, the conversion of the detonator dies is completed, after the conversion, the new dies with the detonators are moved out of the device through a second die outlet channel, the new dies enter a production line conveyor belt to be conveyed to a next process for assembling the detonators, and meanwhile, the dies with residual explosives are moved out of the device from the first die outlet channel to enter the conveyor belt of a charging production line, can use by repeated powder charge, after stopping production, in the mould that will remain the explosive unified clearance that carries on.

On the basis of the technical scheme, the invention can be further improved as follows.

Further, the driving device comprises a first cylinder, a first push rod, a servo motor and a rotating shaft, a horizontally arranged fixed plate is fixedly arranged at the top end of the square frame body, the first cylinder is fixedly connected to the fixed plate, a horizontally arranged movable plate is vertically arranged below the fixed plate, a plurality of vertically arranged connecting rods are arranged on the movable plate, the lower ends of the connecting rods are in sliding connection with the movable plate, the upper ends of the connecting rods penetrate through the fixed plate and are fixedly connected with the fixed plate, the lower end of the first push rod is fixedly connected with the upper surface of the movable plate, the upper end of the first push rod penetrates through the fixed plate in a sliding manner and is in transmission connection with the first cylinder, the first cylinder drives the movable plate to move up and down through the first push rod, the servo motor is fixedly connected to the upper surface of the movable plate, the pivot is vertical setting, the upper end of pivot is rotated and is passed the fly leaf with servo motor's output transmission is connected, the lower extreme of pivot with the central point of rotor plate upper surface puts fixed connection.

The beneficial effect of adopting the further scheme is that: through the cooperation of first cylinder, first push rod, fly leaf and fixed plate, can promote the rotor plate and reciprocate, be favorable to snatching the detonator, do benefit to the drive rotor plate through the cooperation of servo motor and pivot and rotate, through control servo motor's current direction, the rotation direction of adjustment rotor plate for the rotor plate can reciprocating rotation, accomplishes the transfer of detonator.

Further, the first mold moving part comprises a first mold feeding mechanical arm, a first lifting mechanical arm and a first mold discharging mechanical arm, a first lifting plate is fixedly connected to the output end of the first lifting mechanical arm, the first lifting mechanical arm is fixedly connected to the second supporting plate, the first lifting mechanical arm drives the first lifting plate to move up and down between the first supporting plate and the second supporting plate, a first through hole for the first lifting plate to penetrate through is formed in the first supporting plate, the first through hole is located below the rotating plate in the vertical direction, when the grabbing part on the rotating plate rotates to a position close to the first outlet end of the first mold feeding channel, the grabbing part is located above the first through hole in the vertical direction, a first groove for placing the first lifting plate is formed in the second supporting plate, the first mold feeding mechanical arm is fixedly connected to the first supporting plate, the first mold feeding mechanical arm pushes the mold to move from the first outlet end of the first mold feeding channel to the first lifting plate, the first mold discharging mechanical arm is fixedly connected to the second supporting plate, and the first mold discharging mechanical arm pushes the mold to move from the first lifting plate to the second inlet end of the first mold discharging channel and pushes the mold to leave the first mold discharging channel from the second outlet end.

The beneficial effect of adopting the further scheme is that: the operation of the mould entering device and the mould shifting-out device with residual explosives is completed through the cooperation of the first mould feeding mechanical arm, the first lifting mechanical arm and the first mould discharging mechanical arm, and the mould entering device and the mould shifting-out device can be matched with an externally arranged assembly line conveying belt.

Further, the first mold feeding manipulator comprises a second cylinder, a second push rod, a first sliding plate, a third cylinder, a third push rod and a first push block, the first sliding plate is arranged in the first mold feeding channel in a sliding mode, one end of the second push rod is fixedly connected with one end of the first sliding plate, the other end of the second push rod is connected with the second cylinder in a transmission mode, the second cylinder drives the first sliding plate to slide through the second push rod, a first extending support table extends outwards from the side edge of the first support plate, the second cylinder is fixedly connected to the first extending support table, one end of the third push rod is fixedly connected with the first push block, the other end of the third push rod is connected with the third cylinder in a transmission mode, a second extending support table extends outwards from the side edge of the first support plate, and the third cylinder is fixedly connected to the second support table, the third cylinder drives the first push block to push the mold on the first sliding plate to the first lifting plate through the third push rod, and a first baffle used for abutting against the mold is fixedly arranged on one side edge of the first through hole, which is far away from the first push block.

The beneficial effect of adopting the further scheme is that: through the cooperation of second cylinder, second push rod and first sliding plate, in the mould that will remain the explosive moved this device from the assembly line, through the cooperation of third cylinder, third push rod and first ejector pad, the mould that will remain the explosive is pushed into and is snatched the part below, conveniently snatchs the detonator.

Further, first elevating manipulator includes fourth cylinder and fourth push rod, fourth cylinder fixed connection be in the bottom surface of second backup pad, the vertical setting of fourth push rod, the bottom of fourth push rod slides and passes the second backup pad with the fourth cylinder transmission is connected, the top of fourth push rod with the bottom surface fixed connection of first lifter plate, the fourth cylinder passes through the fourth push rod drives first lifter plate reciprocates.

The beneficial effect of adopting the further scheme is that: the cooperation of fourth cylinder and fourth push rod conveniently drives first lifter plate and reciprocates between first backup pad and second backup pad to realize the removal of mould, be used for the outside assembly line conveyer belt of adaptation.

Further, the first demolding manipulator comprises a fifth cylinder, a fifth push rod, a second push block, a sixth cylinder, a sixth push rod and a third push block, the fifth cylinder is fixedly connected to the second support plate, one end of the fifth push rod is in transmission connection with the fifth cylinder, the other end of the fifth push rod is fixedly connected with the second push block, the second push block faces the second inlet end of the first demolding channel, the first lifting plate is located in front of the second push block, the fifth cylinder drives the second push block to push the mold to move from the first lifting plate to the second inlet end of the first demolding channel through the fifth push rod, a third extending support table extends outwards from the side edge of the second support plate, the sixth cylinder is fixedly connected to the third extending support table, and one end of the sixth push rod is in transmission connection with the sixth cylinder, the other end of the first ejector is fixedly connected with the third ejector pad, the third ejector pad faces the first mold ejection channel, and the sixth cylinder drives the third ejector pad to eject the mold from the second outlet end of the first mold ejection channel through the sixth push rod.

The beneficial effect of adopting the further scheme is that: through the cooperation of fifth cylinder, fifth push rod, second ejector pad, sixth cylinder, sixth push rod and third ejector pad, shift out this device with the mould of vacant residual explosive, retrieve.

Further, the second mold moving part comprises a second mold entering manipulator, a second lifting manipulator and a second mold exiting manipulator, a second lifting plate is fixedly connected to the output end of the second lifting manipulator, the second lifting manipulator is fixedly connected to the second support plate, the second lifting manipulator drives the second lifting plate to move up and down between the first support plate and the second support plate, a second through hole for the second lifting plate to pass through is formed in the first support plate, the second through hole is located vertically below the rotating plate, when the grabbing part on the rotating plate rotates to a position close to the fourth inlet end of the second mold exiting channel, the grabbing part is located vertically above the second through hole, and a second groove for placing the second lifting plate is formed in the second support plate, the second mold feeding mechanical arm is fixedly connected to the second supporting plate, the second mold feeding mechanical arm pushes the mold to move from the third outlet end of the second mold feeding channel to the first lifting plate, the second mold discharging mechanical arm is fixedly connected to the first supporting plate, and the second mold discharging mechanical arm pushes the mold to move from the first lifting plate to the fourth inlet end of the second mold discharging channel and pushes the mold to leave the second mold discharging channel from the fourth outlet end.

The beneficial effect of adopting the further scheme is that: through the coordination and cooperation of the second mold feeding mechanical arm, the second lifting mechanical arm and the second mold discharging mechanical arm, a new mold can be moved into the device, a detonator is placed in the device, and then the device is transferred out, so that the conversion of the mold is completed.

Further, the second mold feeding manipulator comprises a seventh cylinder, a seventh push rod, a second sliding plate, an eighth cylinder, an eighth push rod and a fourth push block, the second sliding plate is slidably arranged in the second mold feeding channel, one end of the seventh push rod is fixedly connected with one end of the second sliding plate, the other end of the seventh push rod is in transmission connection with the seventh cylinder, the seventh cylinder drives the second sliding plate to slide through the seventh push rod, a fourth extending support table extends outwards from the side edge of the second support plate, the seventh cylinder is fixedly connected to the fourth extending support table, one end of the eighth push rod is fixedly connected to the fourth push block, the other end of the eighth push rod is in transmission connection with the eighth cylinder, a fifth extending support table extends outwards from the side edge of the second support plate, and the eighth cylinder is fixedly connected to the fifth extending support table, the eighth cylinder drives the fourth pushing block to push the mold on the second sliding plate to the second lifting plate through the eighth push rod, and a second baffle used for abutting against the mold is fixedly arranged on one side edge of the second groove far away from the fourth pushing block.

The beneficial effect of adopting the further scheme is that: through the cooperation of seventh cylinder, seventh push rod, second sliding plate, eighth cylinder, eighth push rod and fourth ejector pad, can convenient and fast remove this device with new mould, it is high-efficient quick.

Further, the second lifting manipulator comprises a ninth cylinder and a ninth push rod, the ninth cylinder is fixedly connected to the bottom surface of the second support plate, the ninth push rod is vertically arranged, the bottom end of the ninth push rod penetrates through the second support plate in a sliding mode to be in transmission connection with the ninth cylinder, the top end of the ninth push rod is fixedly connected with the bottom surface of the second lifting plate, and the ninth cylinder drives the second lifting plate to move up and down through the ninth push rod; the second demolding manipulator comprises a tenth air cylinder, a tenth push rod and a fifth push block, a sixth extending supporting table extends outwards from the side edge of the first supporting plate, the tenth air cylinder is fixedly connected onto the sixth extending supporting table, one end of the tenth push rod is in transmission connection with the tenth air cylinder, the other end of the tenth push rod is fixedly connected with the fifth push block, the fifth push block faces the second demolding channel, and the tenth air cylinder drives the fifth push block to push a mold to move from the second lifting plate to the fourth inlet end of the second demolding channel through the tenth push rod and pushes the mold out of the second demolding channel through the fourth outlet end.

The beneficial effect of adopting the further scheme is that: through the cooperation of ninth cylinder and ninth push rod, can conveniently control the second lifter plate and reciprocate between first backup pad and second backup pad, through the cooperation of tenth cylinder, tenth push rod and fifth ejector pad, be convenient for release this device with the new mould after laying the detonator, carry next process through the assembly line.

Furthermore, the grabbing component comprises a detonator grabbing head which is fixedly connected to the rotating plate, a plurality of detonator clamping openings are formed in the bottom surface of the detonator grabbing head, a plurality of pneumatic suction nozzles are arranged at the top end of the detonator grabbing head, and the pneumatic suction nozzles and the detonator clamping openings are in one-to-one correspondence and communicated.

The beneficial effect of adopting the further scheme is that: each detonator clamping port clamps one detonator, so that the detonator can be accurately grabbed, the grabbing effect is better, and the detonator transferring speed is high.

Drawings

FIG. 1 is a top view of a mold conversion apparatus of the present invention;

FIG. 2 is a front view of the mold conversion apparatus of the present invention;

FIG. 3 is a cross-sectional view of the AA side of the mold conversion apparatus of the present invention;

FIG. 4 is a sectional view of the mold conversion apparatus BB of the present invention;

FIG. 5 is a bottom view of the detonator gripping head of the present invention;

FIG. 6 is a schematic view of the mold changing apparatus according to the present invention in a use state.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the detonator mould comprises a square frame body, 2, a base, 3, a first supporting plate, 4, a second supporting plate, 5, a cover plate, 6, a fixing plate, 7, a connecting rod, 8, a first air cylinder, 9, a servo motor, 10, a movable plate, 11, a rotating shaft, 12, a rotating plate, 13, a detonator grabbing head, 14, a first push rod, 15, a first mould inlet channel, 16, a first mould outlet channel, 17, a second air cylinder, 18, a third air cylinder, 19, a first baffle plate, 20, a second baffle plate, 21, a second push rod, 22, a third push rod, 23, a fourth air cylinder, 24, a fifth air cylinder, 25, a first lifting plate, 26, a second lifting plate, 27, a sixth air cylinder, 28, a seventh air cylinder, 29, a second mould inlet channel, 30, a second mould outlet channel, 31, an eighth air cylinder, 32, a ninth air cylinder, 33, a tenth air cylinder, 34, a first sliding plate, 35, a first through hole, 36, a second through hole, 37, a second through hole, A fourth push rod 38, a first extension support platform 39, a first push block 40, a fifth push rod 41, a second extension support platform 42, a sixth push rod 43, a second push block 44, a third extension support platform 45, a connecting channel 46, a seventh push rod 47, a third push block 48, a fourth extension support platform 49, an eighth push rod 50, a fourth push block 51, a notch 52, a fifth extension support platform 53, a ninth push rod 54, a sixth extension support platform 55, a tenth push rod 56, a fifth push block 57, a detonator clamping port 58, a pneumatic suction nozzle 59, a second sliding plate 60, a detonator 61, a first mold 62, and a second mold.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.