CN215151456U

CN215151456U - Automatic material taking and water gap cutting jig

Info

Publication number: CN215151456U
Application number: CN202120981484.8U
Authority: CN
Inventors: 吴国庆; 王小芬
Original assignee: Dongguan Gerui Electronic Technology Co ltd
Current assignee: Dongguan Gerui Electronic Technology Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-14
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses an automatic material taking and water cutting mouth jig, which belongs to the technical field of water cutting mouth jigs and comprises a workbench, a jig frame, a cutting assembly, a material taking assembly, a collecting assembly and a limiting assembly, wherein the jig frame is arranged at the top of the workbench, a plurality of groups of jig blocks are arranged at the top of the jig frame, the cutting assembly is arranged at the bottom of the workbench, the material taking assembly is arranged above the jig frame, the collecting assembly is arranged below the cutting assembly, and the limiting assembly is arranged inside each group of jig blocks. Is fixed on the jig block, so that the cutting process is more stable, and the water gap is cut more thoroughly.

Description

Automatic material taking and water gap cutting jig

Technical Field

The utility model relates to a cut mouth of a river tool field, specifically say that an automatic get material and cut mouth of a river tool.

Background

The water gap refers to the combination position of a frame and a part formed by a factory during injection molding of a model, the combination positions are redundant and need to be cut, a water gap cutting jig is a device for cutting the water gap of an injection molding part, the cutting method is usually manually cut or cut by using the water gap cutting jig, the manual cutting mode is gradually eliminated along with the development of science and technology, however, the automatic water gap cutting jig of the conventional injection molding part has a problem, the automatic water gap cutting jig of the conventional injection molding part is usually only semi-automatic, the injection molding part needs to be manually placed in a region to be cut, and then the automatic water gap cutting jig of the injection molding part is controlled to cut the water gap of the injection molding part, so that certain potential safety hazards exist, the efficiency is low, and the automatic material taking and water gap cutting jig for the injection molding part is needed to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic get material and cut mouth of a river tool to it can't realize the automatic problem of getting the material to propose current cut mouth of a river tool in solving above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides an automatic get material and cut mouth of a river tool, its characterized in that, including:

the cutting device comprises a workbench, wherein a plurality of groups of cutting grooves distributed in a matrix form are formed in the workbench;

the jig frame is arranged at the top of the workbench;

the cutting assembly is arranged at the bottom of the workbench;

the material taking assembly is arranged above the jig frame;

the collecting assembly is arranged below the cutting assembly;

the jig frame comprises a connecting cover plate and a plurality of groups of jig blocks arranged at the top of the jig plate side by side, the connecting cover plate is arranged at the top of the jig frame, the bottom of the connecting cover plate is provided with a groove, the inside of each group of jig blocks is hollow, a group of limiting assemblies are arranged inside each group of jig blocks, two limiting grooves are formed in the side wall of each group of jig blocks, and a through groove is formed in the top of each group of jig blocks.

Further, the cutting assembly comprises two cutting seats and a plurality of groups of electric cylinders which are arranged in parallel, cutting parts and a plurality of groups of electric cylinders are arranged inside each group of jig blocks, the electric cylinders are arranged at the bottom of the workbench, the output shafts of the electric cylinders of each group are arranged towards the jig blocks, and the cutting seats are fixedly connected with the output shafts of the two electric cylinders respectively.

Further, every group cutting means is including spliced pole, connecting rod and blade, spliced pole fixed connection be in on the cutting seat, set up the groove that passes through that supplies every spliced pole to pass through on the apron, the vertical top that sets up at the spliced pole of connecting rod, the blade sets up at the top of connecting rod, every all be provided with trapezoidal fixed block on the lateral wall of connecting rod, trapezoidal fixed block is the isosceles trapezoid structure.

Further, every group spacing subassembly all includes two sets of stoppers and two sets of connecting blocks, the stopper sets up the both sides of trapezoidal fixed block, every the stopper all corresponds with a connecting block, every the stopper all corresponds with a spacing groove, every the one end setting of stopper with stopper sliding fit's spacing inslot, every the other end of stopper is connected with the connecting block that the stopper corresponds through first spring, all is provided with many telescopic links on every connecting block, every the one end that the stopper was kept away from to the telescopic link all with the inner wall fixed connection of tool piece, every all the cover is equipped with the second spring on the telescopic link.

Furthermore, get the material subassembly and include that the arm has and get the flitch, the arm sets up the side at the workstation, it sets up to get the flitch on the output of arm, the bottom of getting the flitch is provided with multiunit vacuum chuck, multiunit vacuum chuck and multiunit tool piece one-to-one.

Furthermore, the collecting assembly comprises a collecting chute and a collecting box, the collecting chute is arranged below the workbench, and the collecting box is arranged below the collecting chute.

Furthermore, the connecting columns on the outermost sides are provided with sliding blocks in sliding fit with the workbench.

The utility model discloses an improve and provide an automatic get material and cut mouth of a river tool here, compare with prior art, have following improvement and advantage:

one of them, can realize getting the material and automatic blowing automatically to the injection molding under the effect of getting the material subassembly, when having improved production efficiency, also can improve the fixed action to the injection molding, the mouth of a river of messenger is more accurate and thorough when the excision, it is concrete, after the injection molding is moulded plastics and is accomplished, the arm begins to work, it removes to drive the flitch of getting, and adsorb the injection molding through the vacuum chuck of getting flitch below, after adsorbing, the arm continues to remove, place the injection molding on the tool piece that corresponds, and provide next decurrent pressure to the injection molding, later cutting assembly and spacing subassembly work, after excising the mouth of a river, the arm continues to remove, move the injection molding to next process, so that with production on next step.

Secondly, under tool frame, cutting assembly's effect, can realize carrying out the mouth of a river excision of wholeness to the injection molding, improve production efficiency, it is concrete, after getting the material subassembly and place the injection molding on the tool piece, the electric jar begins work, and the electric jar promotes rather than fixed connection's cutting seat motion, and the cutting seat continues to drive spliced pole, connecting rod and blade motion for the blade is amputated the mouth of a river, the utility model discloses simple structure is practical, and the production value is high.

Thirdly, under the action of the limiting component, the injection molding piece can be firmly fixed on the jig block before being cut, so that the cutting process is more stable and specific, when the electric cylinder starts to work, the connecting rod starts to move along with the movement of the connecting column in the horizontal direction, so that the trapezoidal fixing block fixedly connected with the connecting rod moves, because the trapezoid fixed block is in an isosceles trapezoid structure, the two connecting blocks at the two sides of the trapezoid fixed block can be subjected to outward expansion force while the trapezoid fixed block moves, and because each connecting block is fixedly connected with the telescopic rod, the telescopic rod is expanded towards the two sides, thereby driving the first spring on the connecting block to move outwards, leading the limiting block to limit the injection molding piece, after the operation of cutting the mouth of a river is accomplished, trapezoidal fixed block is inwards retrieved, and connecting block and stopper reset under the effect of second spring.

Drawings

The invention is further explained below with reference to the figures and examples:

FIG. 1 is a three-dimensional structure of the present invention;

FIG. 2 is a partial structure diagram of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic view of a part of the structure of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at B;

fig. 6 is an enlarged view of fig. 4 at C.

Description of reference numerals: 1. a work table; 2. a jig frame; 3. a material taking assembly; 4. a cutting assembly; 5. a collection assembly; 6. a limiting component; 11. an electric cylinder; 12. a cutting seat; 13. connecting the cover plate; 14. a jig block; 15. taking a material plate; 16. a vacuum chuck; 17. a mechanical arm; 18. a through groove; 19. a limiting groove; 20. a blade; 21. an injection molded part; 22. passing through the slot; 24. connecting columns; 25. a connecting rod; 26. a slider; 27. a trapezoidal fixed block; 28. connecting blocks; 29. a limiting block; 30. a first spring; 31. a telescopic rod; 32. a second spring; 35. cutting the part; 40. a collection chute; 41. and a collection box.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an improve and provide an automatic get material and cut mouth of a river tool here, as shown in fig. 1-6, including:

the cutting device comprises a workbench 1, wherein a plurality of groups of cutting grooves distributed in a matrix form are formed in the workbench 1;

the jig frame 2 is arranged at the top of the workbench 1;

the cutting assembly 4 is arranged at the bottom of the workbench 1;

the material taking assembly 3 is arranged above the jig frame 2;

the collecting assembly 5 is arranged below the cutting assembly 4;

the jig frame 2 comprises a connecting cover plate 13 and a plurality of groups of jig blocks 14 arranged at the top of the jig plate in parallel, the connecting cover plate 13 is arranged at the top of the jig frame 2, a groove is formed in the bottom of the connecting cover plate 13, the interior of each group of jig blocks 14 is hollow, a group of limiting assemblies 6 are arranged in each group of jig blocks 14, two limiting grooves 19 are formed in the side wall of each group of jig blocks 14, and a through groove 18 is formed in the top of each group of jig blocks 14; the size of tool piece 14 is less than injection molding 21, and logical groove 18 at tool piece 14 top is used for the unnecessary part of injection molding 21 to pass through, makes things convenient for subsequent water gap process to go on, and spacing groove 19 is used for the installation of follow-up spacing subassembly 6, and the recess is used for leaving sufficient space of motion for slider 26.

Specifically, the cutting assembly 4 comprises two cutting seats 12 arranged in parallel and a plurality of groups of electric cylinders 11, a cutting part 35 is arranged inside each group of jig blocks 14, the plurality of groups of electric cylinders 11 are arranged at the bottom of the workbench 1, the output shaft of each group of electric cylinders 11 is arranged towards the jig blocks 14, and the two cutting seats 12 are respectively fixedly connected with the output shafts of the two electric cylinders 11; the electric cylinder 11 is used for pushing the cutting base 12 to move in the horizontal direction, so that the cutting base 12 drives the cutting component 35 fixed above the cutting base to move.

Specifically, each group of cutting components 35 includes a connecting column 24, a connecting rod 25 and a blade 20, the connecting column 24 is fixedly connected to the cutting seat 12, a through groove 22 for each connecting column 24 to pass through is formed in the connecting cover plate 13, the connecting rod 25 is vertically arranged at the top of the connecting column 24, the blade 20 is arranged at the top of the connecting rod 25, a trapezoidal fixing block 27 is arranged on the side wall of each connecting rod 25, and the trapezoidal fixing block 27 is of an isosceles trapezoid structure; after the injection molding part 21 is placed on the jig block 14 by the material taking assembly 3, the electric cylinder 11 starts to work, the electric cylinder 11 pushes the cutting seat 12 fixedly connected with the electric cylinder to move, and the cutting seat 12 continues to drive the connecting column 24, the connecting rod 25 and the blade 20 to move, so that the blade 20 cuts off the water gap.

Specifically, each group of limiting assemblies 6 comprises two groups of limiting blocks 29 and two groups of connecting blocks 28, the limiting blocks 29 are arranged on two sides of the trapezoidal fixing block 27, each limiting block 29 corresponds to one connecting block 28, each limiting block 29 corresponds to one limiting groove 19, one end of each limiting block 29 is arranged in the limiting groove 19 in sliding fit with the limiting block 29, the other end of each limiting block 29 is connected with the connecting block 28 corresponding to the limiting block 29 through a first spring 30, a plurality of telescopic rods 31 are arranged on each connecting block 28, one end, away from the limiting block 29, of each telescopic rod 31 is fixedly connected with the inner wall of the jig block 14, and a second spring 32 is sleeved on each telescopic rod 31; when electric cylinder 11 begins work, connecting rod 25 is along with spliced pole 24's motion, start moving on the horizontal direction thereupon, and then make trapezoidal fixed block 27 rather than fixed connection move, because trapezoidal fixed block 27 is the isosceles trapezoid structure, trapezoidal fixed block 27 can make two connecting blocks 28 of trapezoidal fixed block 27 both sides receive the power of outside expansion in the removal, again because every connecting block 28 all with telescopic link 31 fixed connection, make telescopic link 31 expand to both sides, and then drive the outside motion of first spring 30 on the connecting block 28, make stopper 29 spacing injection molding 21, after the operation of cutting the mouth of a river is accomplished, trapezoidal fixed block 27 is inside to be retrieved, connecting block 28 and stopper 29 reset under the effect of second spring 32.

Specifically, the material taking assembly 3 comprises a mechanical arm 17 and a material taking plate 15, the mechanical arm 17 is arranged beside the workbench 1, the material taking plate 15 is arranged at the output end of the mechanical arm 17, a plurality of groups of vacuum chucks 16 are arranged at the bottom of the material taking plate 15, and the plurality of groups of vacuum chucks 16 correspond to the plurality of groups of jig blocks 14 one by one; after injection molding of the injection molding part 21 is completed, the mechanical arm 17 starts to work, the material taking plate 15 is driven to move, the vacuum suction cup 16 below the material taking plate 15 adsorbs the injection molding part 21, after adsorption, the mechanical arm 17 continues to move, the injection molding part 21 is placed on the corresponding jig block 14, next downward pressure is provided for the injection molding part 21, then the cutting assembly 4 and the limiting assembly 6 work, after a water gap is cut off, the mechanical arm 17 continues to move, and the injection molding part 21 is moved to the next procedure so as to be produced on the next step.

Specifically, the collecting assembly 5 comprises a collecting chute 40 and a collecting box 41, the collecting chute 40 is arranged below the workbench 1, and the collecting box 41 is arranged below the collecting chute 40; the collecting chute 40 is used for receiving the cut waste materials, and the waste materials fall into the collecting box 41 below the collecting chute 40 along the collecting chute, so that the subsequent cleaning work can be conveniently carried out by the workers.

Specifically, the outermost connecting columns 24 are provided with sliding blocks 26 which are in sliding fit with the workbench 1; the slider 26 provides an effective guiding and supporting function for the cutting assembly 4.

The utility model discloses a theory of operation: after injection molding of the injection molding part 21 is completed, the mechanical arm 17 starts to work, the material taking plate 15 is driven to move, the vacuum suction cup 16 below the material taking plate 15 is used for adsorbing the injection molding part 21, after adsorption, the mechanical arm 17 continues to move, the injection molding part 21 is placed on the corresponding jig block 14, next downward pressure is provided for the injection molding part 21, then the cutting assembly 4 and the limiting assembly 6 work, after a water gap is cut off, the mechanical arm 17 continues to move, and the injection molding part 21 is moved to the next process;

after the injection molding piece 21 is placed on the jig block 14 by the material taking assembly 3, the electric cylinder 11 starts to work, the electric cylinder 11 pushes the cutting seat 12 fixedly connected with the electric cylinder to move, and the cutting seat 12 continues to drive the connecting column 24, the connecting rod 25 and the blade 20 to move, so that the blade 20 cuts off the water gap;

when electric cylinder 11 begins work, connecting rod 25 is along with spliced pole 24's motion, start moving on the horizontal direction thereupon, and then make trapezoidal fixed block 27 rather than fixed connection move, because trapezoidal fixed block 27 is the isosceles trapezoid structure, trapezoidal fixed block 27 can make two connecting blocks 28 of trapezoidal fixed block 27 both sides receive the power of outside expansion in the removal, again because every connecting block 28 all with telescopic link 31 fixed connection, make telescopic link 31 expand to both sides, and then drive the outside motion of first spring 30 on the connecting block 28, make stopper 29 spacing injection molding 21, after the operation of cutting the mouth of a river is accomplished, trapezoidal fixed block 27 is inside to be retrieved, connecting block 28 and stopper 29 reset under the effect of second spring 32.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an automatic get material and cut mouth of a river tool, its characterized in that, including:

the cutting device comprises a workbench (1), wherein a plurality of groups of cutting grooves distributed in a matrix form are formed in the workbench (1);

the jig frame (2) is arranged at the top of the workbench (1);

the cutting assembly (4) is arranged at the bottom of the workbench (1);

the material taking assembly (3) is arranged above the jig frame (2);

a collecting assembly (5) arranged below the cutting assembly (4);

wherein, tool frame (2) are including connecting cover plate (13) and a plurality of group set up tool piece (14) at tool board top side by side, connecting cover plate (13) set up the top at tool frame (2), the bottom of connecting cover plate (13) is equipped with the recess, and the inside of every group tool piece (14) all is the cavity form, and the inside of every group tool piece (14) all is provided with a set of spacing subassembly (6), has all seted up two spacing grooves (19) on the lateral wall of every group tool piece (14), and logical groove (18) have all been seted up at the top of every group tool piece (14).

2. The automatic material taking and water cutting nozzle jig according to claim 1, wherein the cutting assembly (4) comprises two cutting seats (12) arranged side by side and a plurality of groups of electric cylinders (11), a cutting component (35) is arranged inside each group of jig blocks (14), the plurality of groups of electric cylinders (11) are arranged at the bottom of the workbench (1), an output shaft of each group of electric cylinders (11) is arranged towards the jig blocks (14), and the two cutting seats (12) are respectively and fixedly connected with output shafts of the two electric cylinders (11).

3. The automatic material taking and water cutting nozzle jig is characterized in that each cutting component (35) comprises a connecting column (24), a connecting rod (25) and a blade (20), the connecting column (24) is fixedly connected to the cutting seat (12), a through groove (22) for each connecting column (24) to pass through is formed in the connecting cover plate (13), the connecting rod (25) is vertically arranged at the top of the connecting column (24), the blade (20) is arranged at the top of the connecting rod (25), a trapezoidal fixing block (27) is arranged on the side wall of each connecting rod (25), and each trapezoidal fixing block (27) is of an isosceles trapezoid structure.

4. The automatic material taking and water cutting nozzle jig as claimed in claim 3, wherein each group of limiting components (6) comprises two groups of limiting blocks (29) and two groups of connecting blocks (28), the limiting blocks (29) are arranged on two sides of the trapezoidal fixing block (27), each limiting block (29) corresponds to one connecting block (28), each limiting block (29) corresponds to one limiting groove (19), one end of each limiting block (29) is arranged in the limiting groove (19) in sliding fit with the limiting block (29), the other end of each limiting block (29) is connected with the connecting block (28) corresponding to the limiting block (29) through a first spring (30), a plurality of telescopic rods (31) are arranged on each connecting block (28), and one end of each telescopic rod (31) far away from the limiting block (29) is fixedly connected with the inner wall of the jig block (14), each telescopic rod (31) is sleeved with a second spring (32).

5. The automatic material taking and water cutting nozzle jig as claimed in claim 1, wherein the material taking assembly (3) comprises a mechanical arm (17) and a material taking plate (15), the mechanical arm (17) is arranged beside the workbench (1), the material taking plate (15) is arranged at the output end of the mechanical arm (17), a plurality of groups of vacuum suction cups (16) are arranged at the bottom of the material taking plate (15), and the plurality of groups of vacuum suction cups (16) correspond to the plurality of groups of jig blocks (14) one by one.

6. The automatic material taking and water cutting nozzle jig according to claim 1, wherein the collecting assembly (5) comprises a collecting chute (40) and a collecting box (41), the collecting chute (40) is arranged below the workbench (1), and the collecting box (41) is arranged below the collecting chute (40).

7. The automatic material taking and water cutting nozzle jig is characterized in that the outermost connecting columns (24) are provided with sliding blocks (26) which are in sliding fit with the workbench (1).