Automatic mold taking device

Abstract

The utility model discloses an automatic mold taking device which comprises a manipulator body and a movable adjusting shell installed at the bottom of the manipulator body, two pluggable arc-shaped clamping blocks are arranged below the adjusting shell, two movable rubber protruding blocks are arranged on the arc-shaped clamping blocks, and the automatic mold taking device further comprises two fixing grooves. The fixing grooves are formed in the arc-shaped clamping blocks, and movable adjusting plates are arranged in the fixing grooves. Through mutual cooperation of the adjusting shell, the arc-shaped clamping block, the rubber convex block, the fixing groove, the adjusting plate, a positioning rod, a pressure sensor, a connecting plate, a movable block, a first electric push rod, a sliding rod, a sliding block, a second electric push rod, a movable block and a fixed block, a cylindrical mold with the same size can be conveniently clamped, and mold taking operation on the mold is facilitated; and by arranging the inserting blocks and the inserting grooves, the arc-shaped clamping blocks can be conveniently detached, and the structures on the arc-shaped clamping blocks can be conveniently maintained.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mould taking technology field, concretely to an automatic mould taking device. BACKGROUND

[0002] Automatic mould taking device, it is a kind of professional tool for the mould to be taken in the environment of grouting machine, its purpose is to save manpower and provide convenience for mould taking work.

[0003] According to the application number: CN201120170368.4, a mechanical hand is disclosed, including a pair of matched left mechanical hand, right mechanical hand, the left mechanical hand, right mechanical hand one end is equipped with the screw hole for fixed, the inner side of left mechanical hand, right mechanical hand is equipped with corresponding concave arc groove, the surface of this concave arc groove is equipped with alloy layer.

[0004] The mechanical hand of the above case can only clamp and take the mould of the same size circular mould, thereby reduce the flexibility and applicability when using, for this, we provide an automatic mould taking device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an automatic mould taking device to solve the problems in the above background technology.

[0006] To realize the above-mentioned purpose, the utility model provides the following technical scheme: an automatic mould taking device, including mechanical hand body and the adjustable shell that can move of installation in mechanical hand body bottom, the lower portion of adjustable shell is provided with two pluggable arc clamping blocks, two movable rubber bosses are provided on arc clamping block, four movable rubber bosses are set up, and it is convenient to clamp and take the mould of the circular mould of different sizes.

[0007] Preferably, it further includes two fixed grooves, the fixed groove is opened in the inside of arc clamping block, the inside of fixed groove is provided with movable adjusting plate, two positioning rods are installed on the inner wall of fixed groove, one end of positioning rod close to adjusting plate penetrates adjusting plate and extends to its outside and is fixedly connected with the inner wall of fixed groove.

[0008] Preferably, two adjusting plates are installed with pressure sensor on the side close to each other, the side away from adjusting plate of pressure sensor is installed with connecting plate, the side away from pressure sensor of connecting plate is installed with two moving blocks.

[0009] Preferably, the moving block is through the fixed slot and extends to the outside of the one side away from the connecting plate, the moving block is fixedly connected with the rubber convex block at the side close to the rubber convex block, the first electric push rod is installed at the side away from each other of the two arc clamping blocks, the output end of the first electric push rod is through the fixed slot and extends to the inside and is fixedly connected with the adjusting plate, the first electric push rod drives the rubber convex block to move close to the mold, the extrusion force when the rubber convex block and the mold contact is sensed through the pressure sensor, when the set extrusion force is reached, the first electric push rod can be stopped, and different size molds can be clamped automatically.

[0010] Preferably, the left and right sides of the adjusting shell are fixedly connected through the slide rod, the slide rod is slidably connected with the two sliding blocks, the second electric push rod is installed at the left and right sides of the adjusting shell, and one end of the second electric push rod close to the sliding block penetrates the adjusting shell and extends to the inside and is fixedly connected with the sliding block.

[0011] Preferably, the bottom of the sliding block is provided with the movable block, the bottom of the movable block is provided with the fixed block, the top of the front surface of the arc clamping block is provided with the insertion slot, and the bottom of the fixed block and the position corresponding to the insertion slot are provided with the insertion block.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses a through the mutual cooperation of adjusting shell, arc clamping block, rubber convex block, fixed slot, adjusting plate, positioning rod, pressure sensor, connecting plate, moving block, first electric push rod, slide rod, sliding block, second electric push rod, movable block and fixed block, thereby conveniently clamping the cylindrical mold of size, conveniently taking the mold operation, improve the flexibility and applicability when using, through setting insertion block and insertion slot, thereby conveniently arc clamping block dismounts, conveniently maintaining the structure on arc clamping block. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the structure section view of the front view of the utility model;

[0015] Figure 2 It is the three -dimensional structure schematic diagram of adjusting shell, arc clamping block, second electric push rod and movable block of the utility model;

[0016] Figure 3 It is the three -dimensional structure schematic diagram of insertion slot, insertion block, firm block and rotating block of the utility model;

[0017] Figure 4 It is the structure section view of arc clamping block, movable block, card block and front view of the card slot of the utility model.

[0018] Figure 5 The utility model discloses arc clamping block, moving block and the structure section view of first electric push rod plan view.

[0019] In the drawing: 1 manipulator body, 2 adjusting shell, 3 arc clamping block, 4 rubber convex block, 5 fixed groove, 6 adjusting plate, 7 positioning rod, 8 pressure sensor, 9 connecting plate, 10 moving block, 11 first electric push rod, 12 slide rod, 13 sliding block, 14 second electric push rod, 15 movable block, 16 fixed block, 17 insertion slot, 18 insertion block, 19 firm block, 20 rotating block, 21 threaded rod, 22 clamping block, 23 clamping slot. DETAILED DESCRIPTION

[0020] The technical solutions 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, not 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 protection scope of the utility model.

[0021] Please refer to Figures 1-5 An automatic mold taking device includes a manipulator body 1 and an adjusting shell 2 movably installed at the bottom of the manipulator body 1. Two arc clamping blocks 3 are arranged below the adjusting shell 2, and two movable rubber convex blocks 4 are arranged on the arc clamping blocks 3.

[0022] Further, the manipulator body 1 is installed at a suitable position, each joint arm of the manipulator body 1 is driven by a motor to rotate, and the working principle of the manipulator is a known technology, so it is not described in detail.

[0023] Two fixed grooves 5 are arranged in the arc-shaped clamping blocks 3, and the inner walls of the fixed grooves 5 are slidably connected with the surfaces of movable adjusting plates 6. Two positioning rods 7 are fixedly connected to the inner walls of the fixed grooves 5, and the ends of the positioning rods 7 close to the adjusting plates 6 penetrate through the adjusting plates 6 and are fixedly connected to the outer walls of the fixed grooves 5. The positioning rods 7 improve the stability of the adjusting plates 6 during movement. The sides of the two adjusting plates 6 close to each other are fixedly connected with pressure sensors 8. The sides of the pressure sensors 8 away from the adjusting plates 6 are fixedly connected with connecting plates 9. The sides of the connecting plates 9 close to the inner walls of the fixed grooves 5 are slidably connected with the inner walls of the fixed grooves 5. The sides of the connecting plates 9 away from the pressure sensors 8 are fixedly connected with two moving blocks 10. The sides of the moving blocks 10 away from the connecting plates 9 penetrate through the fixed grooves 5 and extend to the outside of the fixed grooves 5. The sides of the moving blocks 10 close to the rubber protrusions 4 are fixedly connected with the rubber protrusions 4. The sides of the two arc-shaped clamping blocks 3 away from each other are fixedly connected with first electric push rods 11. The output ends of the first electric push rods 11 penetrate through the fixed grooves 5 and extend to the inside of the fixed grooves 5 and are fixedly connected with the adjusting plates 6.

[0024] Further, the bottoms of the sides of the two arc-shaped clamping blocks 3 away from each other are fixedly connected with controllers. The pressure sensors 8 and the first electric push rods 11 are electrically connected with the controllers.

[0025] The left and right sides of the inner walls of the adjusting shell 2 are fixedly connected through slide rods 12. The surfaces of the slide rods 12 are slidably connected with two sliding blocks 13. The left and right sides of the adjusting shell 2 are fixedly connected with second electric push rods 14. The ends of the second electric push rods 14 close to the sliding blocks 13 penetrate through the adjusting shell 2 and extend to the inside of the adjusting shell 2 and are fixedly connected with the sliding blocks 13.

[0026] The bottoms of the sliding blocks 13 are fixedly connected with movable blocks 15. The bottoms of the movable blocks 15 are fixedly connected with fixed blocks 16. The sides of the fixed blocks 16 close to the arc-shaped clamping blocks 3 are in contact with the arc-shaped clamping blocks 3. The top of the front surface of the arc-shaped clamping block 3 is provided with a slot 17. The bottoms of the fixed blocks 16 and the positions corresponding to the slot 17 are fixedly connected with plug blocks 18. The bottoms of the plug blocks 18 penetrate through the slot 17 and extend to the inside of the slot 17 and are in contact with the inner walls of the slot 17.

[0027] Further, the top of the fixed block 16 is fixedly connected with a stable block 19, the top of the stable block 19 is provided with a rotating block 20, the side close to the stable block 19 of the rotating block 20 is in contact with the stable block 19, the bottom of the rotating block 20 is fixedly connected with a threaded rod 21 which is threadedly connected with the stable block 19, the bottom end of the threaded rod 21 penetrates through the stable block 19 and extends to the outside thereof, the bottom end of the threaded rod 21 is fixedly connected with a clamping block 22, the bottom of the inner wall of the slot 17 is provided with a clamping groove 23 corresponding to the position of the clamping block 22, the bottom end of the clamping block 22 penetrates through the insert block 18, the slot 17 and the clamping groove 23 from top to bottom and extends to the inside of the clamping groove 23 and is in contact with the inner wall of the clamping groove 23, the shapes of the clamping block 22 and the clamping groove 23 are both cylindrical, and the stability of the connection between the fixed block 16 and the arc-shaped clamping block 3 is improved by arranging the stable block 19, the rotating block 20, the threaded rod 21, the clamping block 22 and the clamping groove 23.

[0028] Specifically, when it is needed to disassemble the arc-shaped clamping block 3, the rotating block 20 is rotated, the rotating block 20 drives the threaded rod 21 to rotate upward, the threaded rod 21 drives the clamping block 22 to rotate upward, the clamping block 22 and the clamping groove 23 are separated, then the arc-shaped clamping block 3 is pulled backward, the arc-shaped clamping block 3 drives the slot 17 to move backward, the slot 17 and the insert block 18 are separated, and then the arc-shaped clamping block 3 can be disassembled.

[0029] The cylindrical mold of the size is conveniently clamped, the mold is conveniently taken out, the flexibility and applicability during use are improved, the insert block 18 and the slot 17 are arranged, the arc-shaped clamping block 3 is conveniently disassembled, and the structure on the arc-shaped clamping block 3 is conveniently maintained.

[0030] During use, the two arc-shaped clamping blocks 3 are driven by the mechanical hand main body 1 to move to the two sides of the cylindrical mold, the second electric push rod 14 is started, the second electric push rod 14 drives the arc-shaped clamping block 3 to move through the sliding block 13, the movable block 15 and the fixed block 16, and the two arc-shaped clamping blocks 3 move close to the cylindrical mold.

[0031] Then the first electric push rod 11 is started, the first electric push rod 11 drives the rubber convex block 4 to move close to the mold through the adjusting plate 6, the pressure sensor 8, the connecting plate 9 and the moving block 10, so that the four rubber convex blocks 4 and the mold are in contact, the extrusion force generated between the rubber convex block 4 and the mold is sensed through the pressure sensor 8, when the extrusion force reaches the set value, the signal is transmitted to the controller, the controller immediately stops the first electric push rod 11, the mold can be clamped through the four rubber convex blocks 4, then the mold is driven upward by the mechanical hand body 1 to perform the mold taking operation.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic mold removal apparatus characterized by comprising: Including the robot body (1), and the adjustable shell (2) is installed in the robot body (1) bottom movable, the lower part of the adjustable shell (2) is provided with two pluggable arc clamping blocks (3), the arc clamping block (3) is provided with two movable rubber convex blocks (4).

2. The automatic mold taking device according to claim 1, wherein: Also including two fixed slots (5), the fixed slot (5) is opened in the inside of the arc clamping block (3), the inside of the fixed slot (5) is provided with a movable adjusting plate (6), the inner wall of the fixed slot (5) is provided with two positioning rods (7), the positioning rod (7) is close to the one end of the adjusting plate (6) and extends to the outside of the fixed slot (5) and is fixedly connected with the inner wall of the fixed slot (5).

3. An automatic mold taking device according to claim 2, characterized in that: The side of the two adjusting plates (6) close to each other is provided with a pressure sensor (8), the side of the pressure sensor (8) away from the adjusting plate (6) is provided with a connecting plate (9), the side of the connecting plate (9) away from the pressure sensor (8) is provided with two moving blocks (10).

4. An automatic mold taking device according to claim 3, characterized in that: The side of the moving block (10) away from the connecting plate (9) penetrates the fixed slot (5) and extends to the outside, the side of the moving block (10) close to the rubber convex block (4) is fixedly connected with the rubber convex block (4), the side of the two arc clamping blocks (3) away from each other is provided with a first electric push rod (11), the output end of the first electric push rod (11) penetrates the fixed slot (5) and extends to the inside and is fixedly connected with the adjusting plate (6).

5. An automatic mold taking device according to claim 4, characterized in that: The left and right sides of the inner wall of the adjusting shell (2) are fixedly connected through a slide rod (12), the surface of the slide rod (12) is slidably connected with two sliding blocks (13), the left and right sides of the adjusting shell (2) are provided with a second electric push rod (14), the end of the second electric push rod (14) close to the sliding block (13) penetrates the adjusting shell (2) and extends to the inside and is fixedly connected with the sliding block (13).

6. An automatic mold taking device according to claim 5, characterized in that: The bottom of the sliding block (13) is provided with a movable block (15), the bottom of the movable block (15) is provided with a fixed block (16), the top of the front of the arc clamping block (3) is provided with a slot (17), the bottom of the fixed block (16) and the position corresponding to the slot (17) is provided with an insertion block (18).

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