CN216578796U - Be applied to PVC and drip to glue processing and choose needle device of choosing in mould mechanism - Google Patents

Abstract

The utility model discloses a needle picking device applied to a PVC (polyvinyl chloride) glue dripping processing mould picking mechanism, wherein a threaded cylinder is obliquely arranged, and a piston rod of the threaded cylinder is obliquely stretched towards the lower rear end; the tail end of a piston rod of the threaded cylinder is hinged with a picking needle rear seat; a through-penetrating needle picking supporting hole is formed in the needle picking rear seat; a front picking needle column which is rotatably matched with the cylinder mounting seat is arranged at the front lower side position of the side end of the cylinder mounting seat; the front picking needle column is provided with a through picking needle through hole, and the orientation of the picking needle through hole corresponds to that of the picking needle support hole; the picking needle front column is also provided with a thread fixing hole which transversely extends into the picking needle through hole; this picking needle device still includes: picking a needle; the rear end of the picking needle penetrates through the picking needle through hole and penetrates into the picking needle support hole; compare in traditional mould structure of choosing, this constructional device realizes being similar to the effect that the mould was chosen to manual work, and the damage of needle to the product surface is chosen to the higher and effectual reduction of the flexibility ratio of whole processing, improves the production quality who chooses mould processing.

Description

Be applied to PVC and drip to glue processing and choose needle device of choosing in mould mechanism

Technical Field

The utility model belongs to the technical field of glue dripping processing, and relates to a needle picking device applied to a PVC glue dripping processing mould picking mechanism.

Background

The drop gel forming process generally comprises: the method comprises the following processing procedures of glue dripping forming, drying, cooling and mold picking, and in the current processing production, each processing procedure needs different processing equipment to work.

In order to more conveniently carry out the mould picking work, a mould picking mechanism with a three-axis working mode is appeared on the market at present; the mould picking mechanism drives a picking needle to directly penetrate into a product through a three-axis module to realize demoulding work; although the die picking action of the mode can also realize the die picking processing, the die picking action is more mechanical, the damage to the surface of a product is larger, and the die picking action can not meet the processing requirements of the modern society.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a be applied to PVC and drip to glue processing and choose needle device of choosing in the mould mechanism, the device is applied to PVC and drips to glue processing and choose in the mould mechanism, and existing PVC drips to glue processing and chooses the mould mechanism and include: the device comprises a chain wheel roller group for conveying the die, a fixing device for fixing the die and a three-axis driving module for driving the device to perform XYZ three-axis motion; this picking needle device includes: the mounting seat is mounted on a three-axis driving module of the existing PVC glue dripping processing mould picking mechanism;

the mounting seat is provided with a plurality of cylinder mounting seats; the middle part of the side end of the cylinder mounting seat is provided with a threaded cylinder and a mounting piece for mounting and fixing the threaded cylinder;

the threaded cylinder is obliquely arranged, and a piston rod of the threaded cylinder is obliquely extended towards the lower rear end; the tail end of a piston rod of the threaded cylinder is hinged with a picking needle rear seat; a through-going picking needle supporting hole is formed on the picking needle rear seat;

a front picking needle column which is rotatably matched with the cylinder mounting seat is arranged at the front lower side position of the side end of the cylinder mounting seat;

the picking needle front column is provided with a penetrating picking needle through hole, and the orientation of the picking needle through hole corresponds to that of the picking needle support hole; the picking needle front column is also provided with a thread fixing hole which transversely extends into the picking needle through hole;

this picking needle device still includes: picking a needle; the rear end of the picking needle penetrates through the picking needle through hole and penetrates into the picking needle support hole; the picking needle is fixed by the way that a screw is arranged in the screw thread fixing hole to abut against the side surface of the picking needle.

As a further scheme of the utility model: the mounting seat is connected with the cylinder mounting seat in a matched manner through the chute guide rail mounting structure.

As a further scheme of the utility model: a dovetail guide rail structure which is horizontally arranged is formed on the mounting seat;

a dovetail groove matched with the dovetail guide rail on the mounting seat is formed on the cylinder mounting seat;

the upper end of the cylinder mounting seat is provided with a fixed threaded hole penetrating into the dovetail groove; after the cylinder mounting seat is mounted on the mounting seat, the cylinder mounting seat is mounted from the fixing threaded hole through threads and abuts against the dovetail guide rail to realize the fixation of the cylinder mounting seat.

The utility model has the beneficial effects that: the cooperation through threaded cylinder, picking needle back seat and picking needle fore-stock realizes the front end of picking the needle from supreme action of picking down, and then realizes that the most advanced of picking the needle will drip the product in the mould and pick the needle and hang on, compare in traditional mould structure of choosing, this constructional device realizes being similar to the effect of artifical manual mould of choosing, and the higher and effectual reduction of the flexibility ratio of whole processing is picked the needle and is picked the damage on product surface, improves the production quality who chooses mould processing.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic structural diagram of a mold picking mechanism for existing PVC glue dripping processing.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it should be understood that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments, and it should be understood that the present application is not limited to the example embodiments disclosed and described herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 2, predetermine a PVC and drip to glue processing and choose modular mechanism, this existing PVC drips to glue processing and chooses modular mechanism to include: the device comprises a chain wheel roller group 1 for conveying the die, a fixing device 4 for fixing the die and a three-axis driving module 2 for driving the device to perform XYZ three-axis motion;

the present invention provides fig. 1, in an embodiment of the present invention, a needle picking device applied to a PVC glue dripping processing mold picking mechanism, the device is applied to the PVC glue dripping processing mold picking mechanism, the needle picking device 3 includes: the mounting seat 30 is mounted on the three-axis driving module 2 of the existing PVC glue dripping processing and mould picking mechanism;

the mounting base 30 is provided with a plurality of cylinder mounting bases 39; the middle part of the side end of the cylinder mounting seat 39 is provided with a threaded cylinder 32 and a mounting piece 33 for mounting and fixing the threaded cylinder 32;

the threaded cylinder 32 is obliquely arranged, and a piston rod of the threaded cylinder 32 is obliquely extended and contracted towards the lower rear end; the tail end of a piston rod of the threaded cylinder 32 is hinged with a picking needle rear seat 35; a picking needle support hole (not shown) is formed on the picking needle rear seat 35;

a picking needle front column 37 which is rotatably matched and installed with the air cylinder installation seat 39 is arranged at the front lower side position of the side end of the air cylinder installation seat 39, and the picking needle front column 37 can realize self-rotation on the air cylinder installation seat 39;

a picking needle through hole (not shown) is formed on the picking needle front column 37, and the orientation of the picking needle through hole corresponds to that of the picking needle support hole; the picking needle front column 37 is also provided with a thread fixing hole 36 which transversely extends into the picking needle through hole;

the needle raising device 3 further includes: a pick-up needle 38; the rear end of the picking needle 38 penetrates through the picking needle through hole and penetrates into the picking needle support hole; the picking needle 38 is fixed by the way that a screw is arranged in the thread fixing hole 36 to abut against the side surface of the picking needle 38, and the front end (tip end) of the fixed picking needle 38 inclines towards the front lower end; when the picking needle 38 is mounted on the picking needle front pillar 37 and the picking needle rear seat 35, it is only necessary to ensure that the rear end of the picking needle 38 is positioned in the picking needle support hole; the length of the picking needle 38 extending from the picking needle front pillar 37 can be adjusted at will (on the premise of loosening the screw in the threaded fixing hole 36) to meet different product processing requirements.

During operation; the picking needle 38 is driven by the three-axis driving module 2 to move to a corresponding processing position;

then the threaded cylinder 32 works to push the piston rod to extend towards the inclined lower rear end; further, the lower end of the picking needle 38 is driven to swing downwards around the picking needle front column 37, so that the front end of the picking needle 38 swings upwards, the front end of the picking needle 38 is lifted from bottom to top, and a product in the glue dripping mold is picked out through the tip end of the picking needle 38 and hung on the picking needle 38; and finishing the action of picking the mold.

During installation; the threaded cylinder 32 can adjust the extension length of the piston rod so as to adjust the relative angle of the front end and the rear end of the picking needle 38, so that the effect of adjusting the swing amplitude of the picking needle 38 is achieved, and different processing requirements are met;

further, the mounting seat 30 and the cylinder mounting seat 39 are connected in a matching manner through a chute guide rail mounting structure.

Specifically, the method comprises the following steps: a dovetail guide rail 34 structure which is horizontally arranged is formed on the mounting seat 30;

a dovetail groove (not shown) matched with the dovetail guide rail 34 on the mounting seat 30 is formed on the air cylinder mounting seat 39;

the upper end of the cylinder mounting seat 39 is provided with a fixed threaded hole 31 penetrating into the dovetail groove; after the cylinder mounting seat 39 is mounted on the mounting seat 30, the cylinder mounting seat 39 is screwed into the fixing threaded hole 31 to abut against the dovetail guide rail 34 so as to fix the cylinder mounting seat 39;

in the application process, the number of the cylinder mounting seats 39 on the mounting seat 30 is set according to the use requirement; so as to meet different processing application requirements;

the mounting seat 30 and the cylinder mounting seat 39 are mounted through the dovetail guide rails 34 and the dovetail grooves, so that the cylinder mounting seat 39 can be mounted and matched quickly, and mounting and adjusting are more convenient and quicker;

and the structural installation mode of adopting dovetail guide rail 34 and dovetail is relative more stable than other slide rail spouts.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element described by the phrase "comprising a. -" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. 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 application. Thus, the present application 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 (3)

1. The utility model provides a be applied to PVC and drip to glue processing and choose needle device of choosing in the mould mechanism, the device is applied to PVC and drips to glue processing and choose in the mould mechanism, and existing PVC drips to glue processing and chooses the mould mechanism and include: the device comprises a chain wheel roller group for conveying the die, a fixing device for fixing the die and a three-axis driving module for driving the device to perform XYZ three-axis motion; it is characterized in that the pricking needle device comprises: the mounting seat is mounted on a three-axis driving module of the existing PVC glue dripping processing mould picking mechanism;

the mounting seat is provided with a plurality of cylinder mounting seats; the middle part of the side end of the cylinder mounting seat is provided with a threaded cylinder and a mounting piece for mounting and fixing the threaded cylinder;

the threaded cylinder is obliquely arranged, and a piston rod of the threaded cylinder is obliquely extended towards the lower rear end; the tail end of a piston rod of the threaded cylinder is hinged with a picking needle rear seat; a through-going picking needle supporting hole is formed on the picking needle rear seat;

a front picking needle column which is rotatably matched with the cylinder mounting seat is arranged at the front lower side position of the side end of the cylinder mounting seat;

the picking needle front column is provided with a penetrating picking needle through hole, and the orientation of the picking needle through hole corresponds to that of the picking needle support hole; the front column of the picking needle is also provided with a thread fixing hole which transversely extends into the picking needle through hole;

this picking needle device still includes: picking a needle; the rear end of the picking needle penetrates through the picking needle through hole and penetrates into the picking needle support hole; the picking needle is fixed by the way that a screw is arranged in the screw thread fixing hole to abut against the side surface of the picking needle.

2. The needle picking device applied to the PVC drip gum processing mold picking mechanism as claimed in claim 1, wherein the mounting seat is connected with the cylinder mounting seat in a matching manner through a chute guide rail mounting structure.

3. The needle picking device applied to the PVC glue dripping processing mold picking mechanism as claimed in claim 2, wherein a dovetail guide rail structure horizontally arranged is formed on the mounting seat;

a dovetail groove matched with the dovetail guide rail on the mounting seat is formed on the cylinder mounting seat;

the upper end of the cylinder mounting seat is provided with a fixed threaded hole penetrating into the dovetail groove; after the cylinder mounting seat is mounted on the mounting seat, the cylinder mounting seat is mounted from the fixing threaded hole through threads and abuts against the dovetail guide rail to realize the fixation of the cylinder mounting seat.

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