CN213947312U

CN213947312U - Automatic cut mouth of a river device

Info

Publication number: CN213947312U
Application number: CN202022718496.XU
Authority: CN
Inventors: 庄吴钏; 李叔明
Original assignee: Dongguan Hirosawa Automotive Trim Co Ltd
Current assignee: Dongguan Hirosawa Automotive Trim Co Ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-13
Anticipated expiration: 2030-11-20

Abstract

The utility model belongs to the technical field of the plastic product processing equipment technique and specifically relates to an automatic cut mouth of a river device is disclosed, which comprises a frame, the interval is equipped with two no pole cylinders, two on the workstation of frame respectively sliding connection has a locating seat on the no pole cylinder, sliding connection has two fixed subassemblies of scissors, two on the bracing piece of workstation top the fixed subassembly below of scissors corresponds sliding connection respectively and presses the material subassembly, press the material subassembly to be located the correspondence the locating seat top, two be connected with a plurality of pneumatic scissors on the fixed subassembly of scissors respectively. The utility model discloses a push down two simultaneously and link mouth of a river semi-products, recycle the mouth of a river that pneumatic scissors cut two products simultaneously, reach two sets of products simultaneously with respective mouth of a river autosegregation's purpose, improve shearing efficiency and quality.

Description

Automatic cut mouth of a river device

Technical Field

The utility model belongs to the technical field of the plastic product processing equipment, especially, relate to an automatic cut mouth of a river device.

Background

With the rapid development of the plastic industry and the continuous improvement of the plastic performance, plastic parts are widely applied, generally, after a plastic product is subjected to mold stripping, a water gap is remained at an injection port of the plastic product, and the water gap needs to be cut off before the plastic product is used.

At present still need manual cutting to remove mouth of a river material to the plastic product of majority, increase workman's intensity of labour on the one hand like this, on the other hand has also increased the cost of labor and the energy consumption of enterprise, and especially a mould many cave products, a plurality of products pass through the mouth of a river and link together, need the manual work to cut off the mouth of a river one by one, and the shearing degree of difficulty is great, is more difficult to guarantee shearing quality and shearing efficiency.

Accordingly, the inventors have endeavored to design a scissor gate device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides an automatic cut mouth of a river device, through pushing down two even mouth of a river semi-products simultaneously, recycle the mouth of a river of two products of pneumatic scissors simultaneous shear simultaneously, reach two sets of products simultaneously and respective mouth of a river autosegregation's purpose, improve shearing efficiency and quality.

In order to achieve the above object, the utility model discloses a technical scheme who adopts is:

the utility model provides an automatic cut mouth of a river device, includes the frame, the interval is equipped with two rodless cylinders, two on the workstation of frame rodless cylinder is sliding connection respectively has a locating seat, sliding connection has two fixed subassemblies of scissors on the bracing piece of workstation top, two there is a material subassembly that corresponds sliding connection respectively in the fixed subassembly below of scissors, press the material subassembly to be located the correspondence the locating seat top, two be connected with a plurality of pneumatic scissors on the fixed subassembly of scissors respectively.

When the scissors fixing component slides downwards, the material pressing component presses downwards a semi-finished product of the water connecting port on the corresponding positioning seat, then the scissors fixing component further slides downwards, so that the distance between the scissors fixing component and the material pressing component is gradually reduced, and the pneumatic scissors slowly approach to and cut off the water connecting port.

As the utility model discloses an automatic cut a mouthful device's improvement, it is a plurality of on the fixed subassembly of same scissors pneumatic scissors is two and distributes in corresponding press the two opposition sides of material subassembly.

As an improvement of the automatic water gap shearing device, the scissors fixing component comprises a scissors mounting plate, two sides of the scissors mounting plate are respectively provided with two corresponding columns through the scissors seat, and the pneumatic scissors are clamped and connected.

As the utility model discloses an automatic cut mouth of a river device's improvement, the interval is fixed with two and presses the material cylinder, two on the bracing piece the scissors mounting panel top is respectively through a slider and two press the material cylinder to correspond sliding connection.

As an improvement of the automatic water gap shearing device of the utility model, the material pressing component corresponds to the scissors fixing component through a plurality of guide pillars and sliding connections.

As an improvement of the automatic nozzle shearing device of the utility model, the guide pillar is fixed in press the material subassembly to go up and the clearance passes the subassembly is fixed to the scissors.

As an improvement of the automatic nozzle shearing device, the guide pillar outer clearance cover is provided with a guide sleeve, the guide sleeve is located correspondingly the scissors fixing component and the material pressing component are arranged between.

As the utility model discloses an automatic cut mouth of a river device's improvement, press the material subassembly to include a clamp plate and a plurality of briquetting, the clamp plate with correspond fixed subassembly sliding connection of scissors is a plurality of the briquetting interval is fixed in the clamp plate bottom.

As the utility model discloses an automatic cut mouth of a river device's improvement, the positioning seat has a loading board, the interval is equipped with two supporting shoes on the loading board, the supporting shoe epirelief is equipped with the stopper and the edge of supporting shoe forms round location step.

As an improvement of the automatic nozzle shearing device of the utility model, the stopper is close to the convex spacing arch that is equipped with of edge one end of the loading board.

Compared with the prior art, the utility model discloses an automatic cut mouth of a river device presses the material subassembly through setting up respectively in two positioning seats tops, and simultaneously, sliding connection has the scissors fixed subassembly of pneumatic scissors on two press the material subassemblies respectively, utilize two scissors fixed subassembly glides, make two press the material subassembly to push down two products even the mouth of a river simultaneously, recycle the mouth of a river of two products simultaneously of pneumatic scissors, reach two sets of products simultaneously with respective mouth of a river autosegregation's purpose, improve and cut efficiency and quality, reduce artifical intensity of labour and cost of labor.

Description of the drawings:

fig. 1 is a perspective view of the automatic water gap shearing device of the present invention;

fig. 2 is a perspective view of the shearing and pressing mechanism of the utility model;

FIG. 3 is a three-dimensional enlarged view of the semi-finished product of the continuous nozzle on the positioning seat;

fig. 4 is a perspective enlarged view of the positioning seat of the present invention.

Illustration of the drawings:

1. the automatic material pressing device comprises a rack, 11, a workbench, 12, a supporting rod, 2, a shearing material pressing mechanism, 21, a material pressing cylinder, 211, a sliding rail, 22, pneumatic scissors, 23, a scissors fixing component, 231, a scissors mounting plate, 2311, a sliding block, 232, a scissors seat, 24, a material pressing component, 241, a pressing block, 242, a pressing plate, 25, a guide pillar, 251, a guide sleeve, 3, a rodless cylinder, 4, a positioning seat, 41, a bearing plate, 42, a supporting block, 421, a limiting block, 4211, a limiting protrusion, 5, a connecting water gap semi-finished product, 51, a product, 52, a water gap, 6 and a placing seat.

Detailed Description

The following embodiments of the present invention will be specifically explained with reference to the accompanying drawings, which are only used for reference and illustration, and do not limit the scope of the present invention.

Referring to fig. 1, an automatic nozzle shearing device comprises a frame 1, two rodless cylinders 3, two positioning seats 4, two shearing and pressing mechanisms 2 and two placing seats 6 for placing products, wherein the two rodless cylinders 3 are longitudinally arranged on a workbench 11 of the frame 1 at intervals, the two positioning seats 4 are respectively positioned on the two rodless cylinders 3 and are in sliding connection with the two rodless cylinders 3, the two shearing and pressing mechanisms 2 are positioned on a supporting rod 12 above the workbench 11, the two shearing and pressing mechanisms 2 and the two positioning seats 4 of the automatic nozzle shearing device correspond one to one, namely, the left shearing and pressing mechanism 2 is positioned above the left positioning seat 4, the right shearing and pressing mechanism 2 is positioned above the right positioning seat 4, since the two shearing and pressing mechanisms 2 have the same structure, the left shearing and pressing mechanism 2 is selected for detailed description below, and the right shearing and pressing mechanism 2 will not be described again.

Referring to fig. 1, the workbench 11 is horizontally arranged and is close to two buttons (not labeled) on the front end surface of the frame 1, and the width of the workbench 11 is smaller than that of the frame 1, so that one end of the top of the frame 1, which is far away from the workbench 11, is hollowed out, a cut water gap conveniently falls into a material receiving box (not shown) inside the frame 1, the two placing seats 6 are respectively located at the sides of the two rodless cylinders 3, and the support rod 12 is in a half-frame shape and is fixed on the frame 1.

Referring to fig. 2, the shearing and pressing mechanism 2 includes a pressing cylinder 21, a scissors fixing assembly 23, a plurality of pneumatic scissors 22, and a pressing assembly 24, the pressing cylinder 21 is fixed on the supporting rod 12 through a fixing block (not shown), two sliding rails 211 are fixed on the pressing cylinder 21 at intervals, the scissors fixing assembly 23 is slidably connected with the two sliding rails 211 of the pressing cylinder 21 through a slider 2311, the scissors fixing assembly 23 includes a scissors mounting plate 231 and two scissors bases 232, the slider 2311 is L-shaped, the slider 2311 is fixed on the scissors mounting plate 231, the two scissors bases 232 are fixed on the scissors mounting plate 231 and extend out of the scissors mounting plate 231, a plurality of guide sleeves 251 for limiting are fixed at the bottom of the scissors mounting plate 231, the plurality of pneumatic scissors 22 are distributed in two rows and connected to the two scissors bases 232 in a clamping manner, the pressing assembly 24 is located below the scissors mounting plate 231, the material pressing assembly 24 comprises a pressing plate 242 and a plurality of pressing blocks 241, the pressing plate 242 is located below the scissors mounting plate 231, the pressing plate 242 is connected with the scissors mounting plate 231 in a sliding mode through a plurality of guide posts 25, the guide posts 25 are in one-to-one correspondence with the guide sleeves 251, specifically, one ends of the guide posts 25 are fixedly connected with the pressing plate 242, gaps at the other ends of the guide posts 25 penetrate through the scissors mounting plate 231 and the corresponding guide sleeves 251, in order to prevent the pressing plate 242 from being separated from the scissors mounting plate 231, limit nuts (not shown) are arranged at the tops of the guide posts 25, the pressing blocks 241 are fixed at the bottom of the pressing plate 242 at intervals, and two columns of pneumatic scissors 22 are located on two opposite sides of the scissors mounting plate 231 and the pressing plate 242 (namely, the left side and the right side of the scissors mounting plate 231 and the pressing plate 242).

Referring to fig. 1 and 4, the two positioning seats 4 have the same structure, and the two placing seats 6 also have the same structure as the positioning seats 4, in this embodiment, only the specific structure of the positioning seat 4 on the rodless cylinder 3 on the left is specifically described, the specific structure of the positioning seat 4 on the right and the two placing seats 6 is not described here, the positioning seat 4 on the left has a bearing plate 41, two rows of supporting blocks 42 are provided on the bearing plate 41 at intervals, each supporting block 42 is convexly provided with a limiting block 421, and a circle of positioning step (not shown) is formed at the edge of the supporting block 42, the positioning step is used for hooking the product 51, and one end of the limiting block 421 near the edge of the bearing plate 41 is convexly provided with a limiting protrusion 4211.

Referring to fig. 1 to 4, the utility model discloses automatic cut mouth of a river device's theory of operation does: the two semi-finished products 5 of the connecting nozzle are respectively placed on the two positioning seats 4, the two rodless cylinders 3 respectively drive the two positioning seats 4 to slide to the lower side of the pressing plate 242, the two pressing cylinders 21 respectively drive the pressing assemblies 24, the scissors fixing assemblies 23 and the pneumatic scissors 22 on the left side and the right side to move downwards together, the pressing block 241 is abutted to and presses down the product 51, the two pressing cylinders 21 respectively drive the pneumatic scissors 22 and the scissors fixing assemblies 23 on the left side and the right side to move downwards relative to the pressing block 241, the pneumatic scissors 22 cut the nozzles 52 on the left side and the right side of the product 51, the cut nozzles fall into a material receiving box in the frame 1, and when all the nozzles are cut completely, the new semi-finished products of the connecting nozzle are replaced.

The utility model discloses an automatic cut mouth of a river device, press material subassembly 24 through setting up respectively in 4 tops of two positioning seats, and simultaneously, sliding connection has pneumatic scissors 22's scissors fixed subassembly 23 respectively on two material subassemblies 24, utilize two scissors fixed subassembly 23 downstreams, make two press material subassemblies 24 to push down two products 51 even the mouth of a river simultaneously, recycle pneumatic scissors 22 and cut two products 51's mouth of a river 52 simultaneously, reach two sets of products simultaneously and respective mouth of a river autosegregation's purpose, improve shearing efficiency and quality, reduce artifical intensity of labour and cost of labor.

The above disclosure is only for the preferred embodiment of the present invention, and the scope of the right protection of the present invention cannot be limited thereby, and therefore, the equivalent changes made in the claims of the present invention still belong to the scope covered by the present invention.

Claims

1. The utility model provides an automatic cut mouth of a river device, includes the frame, its characterized in that, the interval is equipped with two no pole cylinders, two on the workstation of frame there is a locating seat respectively sliding connection on the no pole cylinder, sliding connection has two scissors fixed subassemblies on the bracing piece of workstation top, two there is a material subassembly of pressing scissors fixed subassembly below corresponds sliding connection respectively, press the material subassembly to be located the correspondence the locating seat top, two be connected with a plurality of pneumatic scissors on the scissors fixed subassembly respectively.

2. The automatic water gap shearing device according to claim 1, wherein the plurality of pneumatic scissors on the same scissors fixing assembly are distributed on two opposite sides of the corresponding pressing assembly in two rows.

3. The automatic water gap shearing device of claim 2, wherein the scissors fixing assembly comprises a scissors mounting plate, and two sides of the scissors mounting plate are respectively connected with the two corresponding rows of pneumatic scissors in a clamping manner through scissors seats.

4. The automatic water gap shearing device according to claim 3, wherein two material pressing cylinders are fixed on the support rod at intervals, and the tops of the two scissor mounting plates are respectively and correspondingly connected with the two material pressing cylinders in a sliding manner through a sliding block.

5. The automatic water gap shearing device of claim 1, wherein the pressing assembly is slidably connected with the corresponding shear fixing assembly through a plurality of guide posts.

6. The automatic water gap shearing device as claimed in claim 5, wherein the guide post is fixed on the swaging assembly and passes through the shear fixing assembly with a gap.

7. The automatic water gap shearing device of claim 6, wherein a guide sleeve is sleeved outside the guide post, and the guide sleeve is positioned between the corresponding scissor fixing assembly and the pressing assembly.

8. The automatic water gap shearing device of claim 1, wherein the pressing assembly comprises a pressing plate and a plurality of pressing blocks, the pressing plate is slidably connected with the corresponding scissor fixing assembly, and the plurality of pressing blocks are fixed at the bottom of the pressing plate at intervals.

9. The automatic degating device of claim 1, wherein said positioning seat has a carrier plate, two rows of support blocks are spaced apart from each other on said carrier plate, said support blocks are provided with stoppers and a circle of positioning steps are formed at edges of said support blocks.

10. The automatic water gap shearing device as claimed in claim 9, wherein a limiting protrusion is protruded at one end of the limiting block close to the edge of the carrying plate.