Automatic water gap pulling equipment

Abstract

The utility model discloses automatic water gap pulling equipment, and particularly relates to the field of water gap pulling equipment. The automatic water gap pulling equipment comprises a workbench, a discharging opening is formed in the top of the workbench, two groups of symmetrical water gap pulling blocks are arranged on the two sides of the top of the discharging opening correspondingly, and a gap between the two groups of water gap pulling blocks communicates with the discharging opening; the water gap pulling block comprises an upper pulling block and a lower pulling block, the upper pulling block and the lower pulling block form a flat isosceles trapezoid groove with an opening in one end, a machine arm is arranged on one side of the upper portion of the water gap pulling block, and a clamping block motor is connected to the top of the end, close to the water gap pulling block, of the machine arm; the side, away from the machine arm, of the clamping block motor is connected with an operation clamp, and a finished product set is clamped in the operation clamp. The finished product can be fully automatically broken and separated from the mold frame through the broken water gap, and the process of pulling the water gap is simple, convenient and fast.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of water gap equipment, more particularly, the present application relates to automatic water gap equipment. BACKGROUND

[0002] The water gap refers to the combination of the frame and the part formed by the factory when pouring the model, and when separating the finished product, the water gap needs to be broken, so that the separated finished product can be collected, and the excess frame of the model can be collected.

[0003] After searching, the existing patent (application number CN201921136925.3) discloses a water gap device, which comprises a machine body, an operation rack integrated on the upper part of the machine body, an operation space formed in the operation rack, a water gap integrated in the operation space, and a hot pressing mechanism integrated in the operation space; a sliding table with a through hole through the operation space; the water gap mechanism has a water gap operation corresponding to the water gap of the injection molding workpiece, and a swing component driving the swing of the water gap operation cylinder, the water gap operation cylinder cooperates with the water gap to break and separate the water gap from the injection molding workpiece; the hot pressing mechanism has a hot pressing head corresponding to the water gap of the injection molding workpiece, which is used to flatten the cross section of the broken water gap. The automatic control production eliminates the quality difference and even the missed processing during manual operation, reduces the production cost, realizes quality improvement and efficiency increase, and the inventor finds that the existing technology has the following problems in the process of realizing the present application:

[0004] The existing water gap device has a complex structure, which needs multiple motors to cooperate with each other to perform water gap work, and the processing steps of the water gap are too many, the efficiency is low, and when a large number of workpieces are subjected to water gap work, the production cost is increased, the production efficiency is affected, and when the equipment is damaged, the maintenance cost is high.

[0005] Therefore, the automatic water gap device is proposed for the above problems. Practical new type content

[0006] In order to overcome the above-mentioned defects of the prior art, the present application provides an automatic water gap device to solve the problems in the background art.

[0007] In order to achieve the above-mentioned purpose, the present application provides the following technical scheme: an automatic water gap device, comprising a workbench, a discharge port is arranged on the top of the workbench, and two groups of symmetrical water gap blocks are arranged on the top of the discharge port on both sides, respectively, the gap between the two groups of water gap blocks is communicated with the discharge port, the water gap block comprises an upper pulling block and a lower pulling block, and the upper pulling block and the lower pulling block form a lying isosceles trapezoidal groove with one end open.

[0008] The upper side of the water mouth pulling block is provided with a machine arm, one end top of the machine arm close to the water mouth pulling block is connected with a clamping block motor, and the side away from the machine arm of the clamping block motor is connected with an operation clamp, and the operation clamp clamps a product finished product group.

[0009] Preferably, the machine arm is perpendicular to the plane where the symmetry axes of the two groups of water mouth pulling blocks are located, and the operation clamp is parallel to the plane where the symmetry axes of the two groups of water mouth pulling blocks are located.

[0010] Preferably, the product finished product group includes a group of center connecting rods and a plurality of product finished products, and the plurality of product finished products are symmetrically arranged on both sides of the center connecting rod.

[0011] Preferably, the center connecting rod and the plurality of product finished products are connected with a water gap, and the top center of the center connecting rod is provided with a clamping rod.

[0012] Preferably, the length sum of the center connecting rod and the product finished products on both sides is the same as the maximum distance between the two groups of water mouth pulling blocks.

[0013] The technical effects and advantages of the present application are as follows:

[0014] 1. Compared with the prior art, the automatic water mouth pulling equipment can automatically separate the finished product from the mold frame by breaking the water gap, and the process of pulling the water gap is simple, convenient and fast. When the product finished product group is completely moved to the gap between the two groups of water mouth pulling blocks, the operation clamp and the product finished product group clamped thereby are moved up and down by the mechanical arm. First, the operation clamp and the product finished product group clamped thereby are moved downward by the mechanical arm, and the product finished product group is pressed downward in the moving process. When the product finished product group is pressed downward to the lower pulling block, the first breaking work is completed. After the first breaking work is completed, the operation clamp and the product finished product group clamped thereby are moved upward by the mechanical arm, and the product finished product group is pressed upward to the upper pulling block in the moving process. The water gap between the product finished product and the center connecting rod is completely broken by the upper pulling block. The product finished product separated by breaking falls from the discharging port to the lower part of the workbench for collection, and the center connecting rod connected with the clamping rod clamped by the operation clamp is recycled to the mold frame after the product finished product falls off. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic diagram of the whole of the present application;

[0016] Fig. 2 It is a structural schematic diagram of the traction motor of the present application;

[0017] Fig. 3 It is a structural schematic diagram of the connection box of the present application;

[0018] Fig. 4 This is a structural schematic diagram of the lifting roof panel in this application.

[0019] The attached diagram is labeled as follows: 1. Workbench; 11. Feed port; 2. Sprue block; 21. Upper block; 22. Lower block; 3. Robot arm; 4. Clamping motor; 5. Operating fixture; 6. Finished product assembly; 61. Central connecting rod; 62. Clamping rod; 63. Finished product; 631. Sprue. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0021] Example 1

[0022] As attached Figs. 1 to 4 The automatic sprue-making device shown includes a workbench 1. The top of the workbench 1 is provided with a discharge port 11, and two sets of symmetrical sprue-making blocks 2 are respectively provided on both sides of the top of the discharge port 11. The gap between the two sets of sprue-making blocks 2 is connected to the discharge port 11. The sprue-making block 2 includes an upper block 21 and a lower block 22, and the upper block 21 and the lower block 22 form a flat isosceles trapezoidal groove with one end open.

[0023] Among them, a robotic arm 3 is provided on one side above the sprue block 2. A clamping motor 4 is connected to the top of the end of the robotic arm 3 near the sprue block 2, and an operating fixture 5 is connected to the side of the clamping motor 4 away from the robotic arm 3. The operating fixture 5 holds the finished product group 6. The clamping motor 4 on the robotic arm 3 controls the operating fixture 5 to clamp the finished product group 6 at the production site to the sprue block 2 on the workbench 1 for sprue work. The robotic arm 3 drives the operating fixture 5 and the finished product group 6 it clamps to sprue through the gap between the two sets of sprue blocks 2. The finished product group 6 completes the sprue work between the upper sprue block 21 and the lower sprue block 22 on the two sets of sprue blocks 2.

[0024] As a preferred embodiment, the machine arm 3 is perpendicular to the plane where the symmetry axes of the two groups of water port blocks 2 are located, and the operating clamp 5 is parallel to the plane where the symmetry axes of the two groups of water port blocks 2 are located, the operating clamp 5 and the product finished product group 6 clamped thereby are moved downward by the machine arm 3 to a position parallel to the gap between the two groups of water port blocks 2, then the product finished product group 6 is moved by the machine arm 3 to the gap between the two groups of water port blocks 2, and when the product finished product group 6 is completely moved into the gap between the two groups of water port blocks 2, the operating clamp 5 and the product finished product group 6 clamped thereby are moved up and down by the machine arm 3.

[0025] As a preferred embodiment, the product finished product group 6 includes a group of center connecting rods 61 and a plurality of product finished products 63, and the plurality of product finished products 63 are symmetrically arranged on both sides of the center connecting rod 61, the plurality of product finished products 63 are connected to both sides of the center connecting rod 61, and the product finished products 63 are separated from the center connecting rod 61 by the water port working.

[0026] As a preferred embodiment, the center connecting rod 61 and the plurality of product finished products 63 are connected by water ports 631, and the top center position of the center connecting rod 61 is provided with a clamping rod 62, the clamping rod 62 on the center connecting rod 61 is clamped and fixed by the operating clamp 5 driven by the clamping block motor 4, the product finished products 63 are separated from the center connecting rod 61 by breaking the water ports 631, and after the product finished products 63 are separated, the center connecting rod 61 connected to the clamping rod 62 is clamped by the operating clamp 5 and recycled to the mold frame.

[0027] As a preferred embodiment, the length sum of the center connecting rod 61 and the product finished products 63 on both sides thereof is the same as the maximum distance between the two groups of water port blocks 2, the operating clamp 5 and the product finished product group 6 clamped thereby are first moved downward by the machine arm 3, and the product finished product group 6 is pressed downward in the process of moving, and when the product finished product group 6 is pressed downward to the lower pulling block 22, the first breaking work is completed, and after the first breaking work is completed, the operating clamp 5 and the product finished product group 6 clamped thereby are moved upward by the machine arm 3, and the product finished product group 6 is pressed upward in the process of moving, and the water ports 631 between the product finished products 63 and the center connecting rod 61 are completely broken by the upper pulling block 21, and the product finished products 63 separated by breaking are dropped from the discharge port 11 to the lower part of the workbench 1 for collection.

[0028] The working process of the present application is as follows: first, the product finished product group 6 produced is clamped to the water port block 2 on the workbench 1 by the clamp motor 4 on the machine arm 3 to perform the water port work, the clamp motor 4 drives the operation clamp 5 to clamp the clamping rod 62 on the center connecting rod 61 for fixation, the machine arm 3 moves the operation clamp 5 and the product finished product group 6 clamped thereby to a position parallel to the gap between the two groups of water port blocks 2, and then the machine arm 3 drives the product finished product group 6 to move to the position between the two groups of water port blocks 2;

[0029] When the product finished product group 6 is completely moved to the gap between the two groups of water port blocks 2, the operation clamp 5 and the product finished product group 6 clamped thereby are moved up and down by the machine arm 3, first, the operation clamp 5 and the product finished product group 6 clamped thereby are moved downward by the machine arm 3, and in the process of moving, the product finished product group 6 is pressed downward, and when the product finished product group 6 is pressed to the lower pull block 22, the first breaking work is completed, and after the first breaking work is completed, the operation clamp 5 and the product finished product group 6 clamped thereby are moved upward by the machine arm 3, and in the process of moving, the product finished product group 6 is pressed upward to the upper pull block 21, and the water port 631 between the product finished product 63 and the center connecting rod 61 is completely broken by the upper pull block 21, and the product finished product 63 separated by breaking falls through the discharge port 11 to the lower side of the workbench 1 for collection, and after the product finished product 63 is separated, the center connecting rod 61 connected to the clamping rod 62 is clamped by the operation clamp 5 to the recycling position of the mold frame, so that the elevator cabin 4 continues to descend, and the working principle of the automatic water port device is as described above.

Claims

1. Automatic device for pulling off the mouth of a bottle, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a discharging port (11), and the top of the discharging port (11) is provided with two groups of mutually symmetrical water port blocks (2) on both sides, respectively. The gap between the two groups of water port blocks (2) is communicated with the discharging port (11), and the water port block (2) comprises an upper pulling block (21) and a lower pulling block (22), and the upper pulling block (21) and the lower pulling block (22) form a lying isosceles trapezoidal groove with one end opening. Wherein, the upper side of the water port block (2) is provided with a machine arm (3), the end top of the machine arm (3) close to the water port block (2) is connected with a clamping block motor (4), and the side of the clamping block motor (4) away from the machine arm (3) is connected with an operating clamp (5), and the operating clamp (5) clamps a product finished product group (6) inside.

2. The automatic water scooping device according to claim 1, characterized by: The machine arm (3) and the plane where the symmetry axes of the two groups of water port blocks (2) are perpendicular to each other, and the operating clamp (5) and the plane where the symmetry axes of the two groups of water port blocks (2) are parallel to each other.

3. The automatic water scooping device according to claim 1, characterized by: The product finished product group (6) comprises a group of center connecting rods (61) and a plurality of product finished products (63), and a plurality of product finished products (63) are symmetrically arranged on both sides of the center connecting rod (61).

4. The automatic water scooping device according to claim 3, characterized in that: The center connecting rod (61) and a plurality of product finished products (63) are connected with a water port (631), and the top center position of the center connecting rod (61) is provided with a clamping rod (62).

5. The automatic water scooping device according to claim 3, characterized by: The length sum of the center connecting rod (61) and the product finished product (63) on both sides is the same as the maximum distance between the two groups of water port blocks (2).

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