CN218906110U

CN218906110U - Injection molding corner cutting device

Info

Publication number: CN218906110U
Application number: CN202223147678.1U
Authority: CN
Inventors: 黄土根
Original assignee: Shanghai Bohongte Special Electric Appliance Parts Co ltd
Current assignee: Shanghai Bohongte Special Electric Appliance Parts Co ltd
Priority date: 2022-11-27
Filing date: 2022-11-27
Publication date: 2023-04-25
Anticipated expiration: 2032-11-27

Abstract

The utility model discloses an injection molding piece corner cutting device which comprises a base, wherein a cutting mechanism and a clamping box are fixedly connected to the upper surface of the base, the clamping box is positioned on the left side of the cutting mechanism, bearings are embedded in the inner top wall of the clamping box and the inner bottom wall of the clamping box, threaded rods are fixedly connected to the inner rings of the two bearings together, a rectangular through hole is formed in the right side surface of the clamping box, a lower clamping plate is arranged below the rectangular through hole, a lifting plate is connected to the outer surface of the threaded rod in a threaded manner, the right side surface of the lifting plate penetrates through the rectangular through hole and is fixedly connected with an upper clamping plate, a rotating handle is fixedly connected to the top end of the threaded rod, and four supporting legs are fixedly connected to the bottom surface of the base. The device is characterized in that the right side of the clamping box is provided with the upper clamping plate and the lower clamping plate, when a worker rotates the rotating handle, the upper clamping plate can move downwards to clamp and fix the injection molding piece, and the injection molding piece can be quickly fixed in the mode.

Description

Injection molding corner cutting device

Technical Field

The utility model relates to the field of production and processing of injection molding parts, in particular to an injection molding part corner cutting device.

Background

The injection molding processing mode is only suitable for the production of products of hot plastic products, the plastic products produced by the injection molding process are very wide, and the injection molding processing mode is the most widely applied processing method in the production of plastic products from daily necessities to various complex machines, electric appliances, vehicle parts and the like. Molten plastic is injected into a molding die cavity, cooled and shaped in the cavity, and then the upper die and the lower die are separated, more leftover materials can be produced after the upper die and the lower die are separated, the leftover materials are required to be cut through cutting equipment, the existing cutting equipment is inconvenient to fix the die, the die is offset in the cutting process, and the cutting effect is affected.

Therefore, we propose an injection molding corner cutting device to solve the above problems.

Disclosure of Invention

The utility model aims to provide an injection molding piece corner cutting device, which solves the problems that the existing cutting equipment is inconvenient to fix a die, the die is offset in the cutting process, and the cutting effect is affected in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an injection molding corner cutting device, includes the base, the last fixed surface of base is connected with cutting mechanism and centre gripping case, the centre gripping case is located cutting mechanism's left side, the bearing has all been inlayed to the interior roof of centre gripping case and the interior diapire of centre gripping case, two the inner circle of bearing is fixedly connected with threaded rod jointly, rectangular through opening has been seted up to the right flank of centre gripping case, rectangular through opening's below is equipped with down the grip block, the surface threaded connection of threaded rod has the lifter plate, rectangular through opening and fixedly connected with go up the grip block are run through to the right flank of lifter plate, the top fixedly connected with of threaded rod changes the handle.

In a further embodiment, the bottom surface of the base is fixedly connected with four supporting legs, and the bottom end of each supporting leg is fixedly connected with an anti-wear pad.

In a further embodiment, the front surface of the clamping box is fixedly connected with a warning board, and the front surface of the cutting mechanism is inlaid with a control panel.

In a further embodiment, the surfaces of the upper clamping plate and the lower clamping plate, which are close to each other, are fixedly connected with anti-slip pads, and the anti-slip pads are made of rubber.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through setting up grip block and lower grip block on the right side of centre gripping case, and when the staff rotated the commentaries on classics handle, go up the grip block and just move down and carry out the centre gripping fixedly to the injection molding, this mode can fix the injection molding fast, conveniently cuts its leftover bits.

Drawings

Fig. 1 is a front view of a base.

Fig. 2 is a cross-sectional view of a front view of the holding tank.

In the figure: 1. a base; 2. a cutting mechanism; 3. a clamping box; 4. a warning board; 5. support legs; 6. an abrasion-proof pad; 7. a control panel; 8. a bearing; 9. a threaded rod; 10. a lifting plate; 11. a rectangular through hole; 12. an upper clamping plate; 13. an anti-slip pad; 14. a lower clamping plate; 15. a rotating handle.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, in the utility model, an injection molding piece corner cutting device comprises a base 1, wherein a cutting mechanism 2 and a clamping box 3 are fixedly connected to the upper surface of the base 1, the clamping box 3 is positioned on the left side of the cutting mechanism 2, bearings 8 are embedded in the inner top wall of the clamping box 3 and the inner bottom wall of the clamping box 3, threaded rods 9 are fixedly connected to the inner rings of the two bearings 8 together, a rectangular through hole 11 is formed in the right side surface of the clamping box 3, a lower clamping plate 14 is arranged below the rectangular through hole 11, a lifting plate 10 is connected to the outer surface of the threaded rod 9 in a threaded manner, the right side surface of the lifting plate 10 penetrates through the rectangular through hole 11 and is fixedly connected with an upper clamping plate 12, and a rotating handle 15 is fixedly connected to the top end of the threaded rod 9.

The bottom surface fixedly connected with four supporting legs 5 of base 1, the equal fixedly connected with abrasionproof pad 6 of bottom of every supporting leg 5 sets up abrasionproof pad 6 through the bottom at supporting leg 5, can protect the bottom of supporting leg 5 like this, the positive fixedly connected with warning sign 4 of centre gripping case 3, control panel 7 has been inlayed in the front of cutting mechanism 2, warning sign 4 has certain warning effect, can indicate staff's normal operation like this, prevent to take place unexpected, the equal fixedly connected with slipmat 13 of one side that goes up clamping plate 12 and lower clamping plate 14 are close to each other, the material of slipmat 13 is rubber, through set up slipmat 13 at the opposite face of last clamping plate 12 and lower clamping plate 14, can prevent like this that the mould is not hard up when cutting.

The working principle of the utility model is as follows:

the staff firstly places the injection molding on the surface of the lower clamping plate 14, then, the staff rotates the rotating handle 15, at this time, the rotating handle 15 drives the threaded rod 9 to rotate, the lifting plate 10 on the surface of the threaded rod 9 moves downwards to clamp the injection molding under the limit of the rectangular through hole 11, and the staff operates the control panel 7 to start the cutting mechanism 2 to process the injection molding.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An injection molding corner cutting device, its characterized in that: including base (1), the last fixed surface of base (1) is connected with cutting mechanism (2) and centre gripping case (3), centre gripping case (3) are located the left side of cutting mechanism (2), bearing (8) are all inlayed to the interior roof of centre gripping case (3) and the interior diapire of centre gripping case (3), two the inner circle of bearing (8) is fixedly connected with threaded rod (9) jointly, rectangular opening (11) have been seted up to the right flank of centre gripping case (3), the below of rectangular opening (11) is equipped with down grip block (14), the surface threaded connection of threaded rod (9) has lifter plate (10), the right flank of lifter plate (10) runs through rectangular opening (11) and fixedly connected with and goes up grip block (12), the top fixedly connected with of threaded rod (9) changes handle (15).

2. An injection molding corner cutting device according to claim 1, wherein: the bottom surface fixedly connected with four supporting legs (5) of base (1), every the bottom of supporting leg (5) all fixedly connected with abrasionproof pad (6).

3. An injection molding corner cutting device according to claim 1, wherein: the front of centre gripping case (3) fixedly connected with warning sign (4), control panel (7) are inlayed in the front of cutting mechanism (2).

4. An injection molding corner cutting device according to claim 1, wherein: the anti-slip mat (13) is fixedly connected to one surfaces, close to each other, of the upper clamping plate (12) and the lower clamping plate (14), and the anti-slip mat (13) is made of rubber.