CN213947315U - Automatic water gap cutting device - Google Patents
Automatic water gap cutting device Download PDFInfo
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- CN213947315U CN213947315U CN202022891752.5U CN202022891752U CN213947315U CN 213947315 U CN213947315 U CN 213947315U CN 202022891752 U CN202022891752 U CN 202022891752U CN 213947315 U CN213947315 U CN 213947315U
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Abstract
The utility model relates to an injection moulding equipment technical field, concretely relates to automatic cut mouth of a river device, including support, displacement subassembly, pressure material subassembly and cutting assembly, cutting assembly includes the support bracket, cuts cylinder, first slide rail, blade holder and cutter, and first slide rail is fixed in the support bracket, and the blade holder is installed on first slide rail, and the cylinder that cuts the cylinder is fixed in the support bracket, and the piston rod that cuts the cylinder is connected with the blade holder, and the cutter is fixed on the blade holder. The material pressing assembly comprises a material pressing cylinder and a material pressing plate, and the material pressing plate is arranged above the cutting station in a liftable mode. The displacement assembly comprises a second sliding rail, a sliding seat and a displacement cylinder, the second sliding rail is laid on the material placing station and the cutting station, the sliding seat is installed on the second sliding rail, the cutting assembly is fixed on the sliding seat, and a cylinder barrel of the displacement cylinder is fixed on the support. Compared with the prior art, the utility model discloses an automatic cut mouth of a river device can accomplish automatically and cut the mouth of a river of product, has improved the quality of cutting, reduces working strength, improves work efficiency.
Description
Technical Field
The utility model relates to an injection moulding equipment technical field, concretely relates to automatic cut mouth of a river device.
Background
The injection molding is mainly used for manufacturing plastic components, and the injection molding method has the advantages of high production speed, high efficiency, automation in operation, various designs and colors, accurate product size, easy replacement of products, capability of molding products with complex shapes, suitability for the molding processing fields of mass production, products with complex shapes and the like, and the like.
Plastic product often can leave over unnecessary water mouth when injection moulding, for guaranteeing the good outward appearance of product, must process these unnecessary water mouths, if: the redundant water gaps of plastic products such as a mobile phone panel shell, a watch shell, a dial cover, a notebook inner frame and the like are required to be punched; at present, the water gap is sheared mainly by a manual shearing method, the manual shearing method has the defects and limitations, the production efficiency is low, the manual shearing method is easy to cause lack of shearing, the manual shearing force is different in size and not accurate in position, plastic products are easy to damage, and the high reject ratio of the products is caused.
Disclosure of Invention
There is above-mentioned technical problem to prior art, the utility model provides an automatic cut mouth of a river device improves the mouth of a river and cuts the quality.
In order to achieve the above object, the utility model provides a following technical scheme:
the automatic water gap cutting device comprises a support, a displacement assembly, a pressing assembly and a cutting assembly, wherein the cutting assembly comprises a bearing bracket, a cutting cylinder, a first slide rail, a cutter holder and a cutter;
the support is provided with a material placing station and a cutting station, the material pressing assembly comprises a material pressing cylinder and a material pressing plate, the material pressing plate is arranged above the cutting station in a lifting mode, a cylinder barrel of the material pressing cylinder is fixed on the support, and a piston rod of the material pressing cylinder is connected with the material pressing plate;
the displacement assembly comprises a second slide rail, a slide seat and a displacement cylinder, the second slide rail is laid on the material placing station and the cutting station, the slide seat is slidably mounted on the second slide rail, the cutting assembly is fixed on the slide seat, a cylinder barrel of the displacement cylinder is fixed on the support, and a piston rod of the displacement cylinder is connected with the cutting assembly to drive the cutting assembly to switch between the material placing station and the cutting station.
Preferably, the bottom of the cutting assembly is connected with the connecting plate, the number of the cutting assemblies is two, the bearing brackets of the two groups of cutting assemblies are arranged on the connecting plate, and the piston rod of the displacement cylinder is connected with the connecting plate.
Preferably, the support is provided with a guide post, the pressure plate is provided with a guide hole, and the guide hole is provided with a linear bearing for the guide post to penetrate through.
Preferably, the number of guide posts is at least two.
Preferably, each tool apron is provided with two cutters, and the two cutters are arranged oppositely.
Preferably, the cutter is prism-shaped, and the upper end side of the cutter is provided with a groove, so that the top of the groove wall of the groove forms an inclined blade.
Preferably, the device also comprises a workbench, and the bracket is fixed on the workbench; the bottom of the workbench is provided with a stand foot and a supporting mechanism, the supporting mechanism comprises a base, a stud and a nut, the lower end of the stud is fixed with the base, the stud is inserted into the stand foot, and the nut is screwed outside the stud and upwards props against the stand foot; the bottom of the workbench is also provided with a plurality of universal wheels.
Preferably, the workbench is provided with a storage cabinet.
The utility model has the advantages that:
when the automatic water gap cutting device is used, the displacement cylinder drives the cutting assembly to the material placing station, and the peripheral manipulator places a water gap product to be cut in the accommodating groove and presses the product by the pressing block; then a displacement cylinder drives the cutting assembly to a cutting station, and a material pressing cylinder drives a material pressing plate to downwards press a pressing block so as to press a water gap product to be cut; then the cutting cylinder drives the cutter holder to drive the cutter to move to cut off the water gap. The material pressing cylinder drives the material pressing plate to move upwards, and the displacement cylinder drives the cutting assembly to return to the material placing station, so that one-time cutting action is completed. Compared with the prior art, the utility model discloses an automatic cut mouth of a river device can accomplish automatically and cut the mouth of a river of product, has improved the quality of cutting, reduces working strength, improves work efficiency.
Drawings
Fig. 1 is a schematic structural view of an automatic cutting gate device in an embodiment.
Fig. 2 is an enlarged view of the concealed work table of the automatic cutting gate nozzle device in the embodiment.
FIG. 3 is an enlarged view of the combination of two sets of cutting elements and connector tiles of the example.
FIG. 4 is an enlarged view of the cutting assembly in an embodiment.
FIG. 5 is an enlarged view of the combination of the holder and the cutter in the embodiment.
Reference numerals:
the support 1 and the guide post 11;
the displacement assembly 2, the second slide rail 21, the slide seat 22 and the displacement cylinder 23;
the pressing component 3, the pressing cylinder 31, the pressing plate 32 and the linear bearing 33;
the cutting assembly 4, a supporting bracket 41, a containing groove 411, a pressing block 42, a cutting cylinder 43, a first slide rail 44, a cutter holder 45, a cutter 46, a groove 461, a cutter edge 462 and a connecting plate 47;
the device comprises a workbench 5, a stand 51, a support mechanism 52, a base 521, a stud 522, a nut 523, a universal wheel 53 and a storage cabinet 54.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and accompanying drawings.
The automatic water gap cutting device of the embodiment is shown in fig. 1 to 5, and includes a support 1, a displacement assembly 2, a pressing assembly 3 and a cutting assembly 4, where the cutting assembly 4 includes a support bracket 41, a cutting cylinder 43, a first slide rail 44, a cutter holder 45 and a cutter 46, the first slide rail 44 is fixed to the support bracket 41, the cutter holder 45 is slidably installed on the first slide rail 44, a cylinder barrel of the cutting cylinder 43 is fixed to the support bracket 41, a piston rod of the cutting cylinder 43 is connected to the cutter holder 45, the cutter 46 is fixed to the cutter holder 45, the support bracket 41 is provided with a containing groove 411 for placing a to-be-cut water gap product, and the containing groove 411 is provided with a pressing block 42 for pressing the to-be-cut water gap product.
Be provided with on the support 1 and put the material station and cut the station, press material subassembly 3 including pressing material cylinder 31 and pressure flitch 32, press flitch 32 to be located the top that cuts the station with liftable, press the cylinder of material cylinder 31 to be fixed in support 1, press the piston rod of material cylinder 31 and be connected with pressure flitch 32. The displacement assembly 2 comprises second slide rails 21, a slide seat 22 and a displacement cylinder 23, the two second slide rails 21 are laid on the material placing station and the cutting station in parallel, the slide seat 22 is slidably mounted on the second slide rails 21, the cutting assembly 4 is fixed on the slide seat 22, a cylinder barrel of the displacement cylinder 23 is fixed on the support 1, and a piston rod of the displacement cylinder 23 is connected with the cutting assembly 4 so as to drive the cutting assembly 4 to switch between the material placing station and the cutting station.
When the cutting device is used, the displacement cylinder 23 drives the cutting assembly 4 to a material placing station, and the peripheral manipulator places a to-be-cut water gap product in the accommodating groove 411 and presses the to-be-cut water gap product by the pressing block 42; then the displacement cylinder 23 drives the cutting component 4 to a cutting station, and the material pressing cylinder 31 drives the material pressing plate 32 to move downwards to press the pressing block 42, so as to press the water gap product to be cut; the cutting cylinder 43 then drives the cutter holder 45 to move the cutter 46 to cut off the nozzle. The material pressing cylinder 31 drives the material pressing plate 32 to move upwards, the displacement cylinder 23 drives the cutting assembly 4 to return to the material placing station, and therefore one-time cutting action is completed. Compared with the prior art, the utility model discloses an automatic cut mouth of a river device can accomplish automatically and cut the mouth of a river of product, has improved the quality of cutting, reduces working strength, improves work efficiency.
In this embodiment, the bottom of the cutting assembly 4 is connected with a connecting plate 47, the number of the cutting assemblies 4 is two, the supporting brackets 41 of the two cutting assemblies 4 are fixed on the connecting plate 47, and the piston rod of the displacement cylinder 23 is connected with the connecting plate 47, so that the water gap cutting of two products is completed at one time. In practice, a plurality of cutting assemblies 4 may be provided as desired.
In this embodiment, the support 1 is provided with four guide posts 11, the pressure plate 32 is provided with guide holes, and the guide holes are provided with linear bearings 33 for the guide posts 11 to pass through, so that the pressure plate 32 can move up and down more stably.
In this embodiment, each cutter holder 45 is provided with two cutters 46, and the two cutters 46 are arranged opposite to each other, so that the nozzles on two sides of the same product can be cut simultaneously.
In this embodiment, the cutting knife 46 is in a prism shape, and the upper end side of the cutting knife 46 is provided with the groove 461, so that the top of the groove wall of the groove 461 forms the inclined blade 462, and the cutting knife 46 has high strength and is stable in cutting.
In this embodiment, the apparatus further includes a table 5, and the support 1 is fixed to the table 5. The bottom of the workbench 5 is provided with a stand 51 and a support mechanism 52, the support mechanism 52 comprises a base 521, a stud 522 and a nut 523, the lower end of the stud 522 is fixed with the base 521, the stud 522 is inserted into the stand 51, the nut 523 is screwed outside the stud 522 and upwards props against the stand 51, and the height of the workbench 5 can be adjusted by adjusting the position of the nut 523 on the stud 522. The bottom of the table 5 is also provided with a plurality of universal wheels 53, and after the support mechanism 52 is removed, the whole device can be moved by the universal wheels 53. The working table 5 is provided with a storage cabinet 54 for storing electrical components or other articles.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides an automatic cut mouth of a river device which characterized by: the cutting assembly comprises a support, a displacement assembly, a pressing assembly and a cutting assembly, the cutting assembly comprises a support bracket, a cutting cylinder, a first slide rail, a cutter holder and a cutter, the first slide rail is fixed on the support bracket, the cutter holder is slidably mounted on the first slide rail, a cylinder barrel of the cutting cylinder is fixed on the support bracket, a piston rod of the cutting cylinder is connected with the cutter holder, the cutter is fixed on the cutter holder, the support bracket is provided with a containing groove for placing a to-be-cut nozzle product, and a pressing block for pressing the to-be-cut nozzle product is arranged at the containing groove;
the support is provided with a material placing station and a cutting station, the material pressing assembly comprises a material pressing cylinder and a material pressing plate, the material pressing plate is arranged above the cutting station in a lifting mode, a cylinder barrel of the material pressing cylinder is fixed on the support, and a piston rod of the material pressing cylinder is connected with the material pressing plate;
the displacement assembly comprises a second slide rail, a slide seat and a displacement cylinder, the second slide rail is laid on the material placing station and the cutting station, the slide seat is slidably mounted on the second slide rail, the cutting assembly is fixed on the slide seat, a cylinder barrel of the displacement cylinder is fixed on the support, and a piston rod of the displacement cylinder is connected with the cutting assembly to drive the cutting assembly to switch between the material placing station and the cutting station.
2. An automatic cutting gate assembly as claimed in claim 1, wherein: the bottom of the cutting assemblies is connected with two groups of connecting plates, the supporting brackets of the two groups of cutting assemblies are arranged on the connecting plates, and the piston rods of the displacement cylinders are connected with the connecting plates.
3. An automatic cutting gate assembly as claimed in claim 1, wherein: the support is provided with a guide post, the pressure plate is provided with a guide hole, and the guide hole is provided with a linear bearing for the guide post to pass through.
4. An automatic cutting gate assembly as claimed in claim 3, wherein: the number of guide posts is at least two.
5. An automatic cutting gate assembly as claimed in claim 1, wherein: each cutter holder is provided with two cutters which are arranged in a back-to-back manner.
6. An automatic cutting gate assembly as claimed in claim 1, wherein: the cutter is prismatic, and the upper end lateral part of cutter is equipped with the recess to make the cell wall top of recess form the cutting edge of slope.
7. An automatic cutting gate assembly as claimed in claim 1, wherein: the device also comprises a workbench, and the bracket is fixed on the workbench; the bottom of the workbench is provided with a stand foot and a supporting mechanism, the supporting mechanism comprises a base, a stud and a nut, the lower end of the stud is fixed with the base, the stud is inserted into the stand foot, and the nut is screwed outside the stud and upwards props against the stand foot; the bottom of the workbench is also provided with a plurality of universal wheels.
8. An automatic cutting gate assembly as claimed in claim 7, wherein: the workbench is provided with a storage cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022891752.5U CN213947315U (en) | 2020-12-03 | 2020-12-03 | Automatic water gap cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022891752.5U CN213947315U (en) | 2020-12-03 | 2020-12-03 | Automatic water gap cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213947315U true CN213947315U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022891752.5U Active CN213947315U (en) | 2020-12-03 | 2020-12-03 | Automatic water gap cutting device |
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| CN (1) | CN213947315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290389A (en) * | 2021-12-24 | 2022-04-08 | 博众精工科技股份有限公司 | Cut mechanism and wireless gasket aftertreatment system that charges |
-
2020
- 2020-12-03 CN CN202022891752.5U patent/CN213947315U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290389A (en) * | 2021-12-24 | 2022-04-08 | 博众精工科技股份有限公司 | Cut mechanism and wireless gasket aftertreatment system that charges |
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