CN216782544U - Water gap separating device - Google Patents

Abstract

The utility model discloses a water gap separating device, comprising: a body; a drive assembly; the rotating plate is provided with a plurality of openings at intervals along the direction of a preset axis; the workpiece fixing assemblies are arranged on the rotating plate at intervals along the direction of a preset axis, and at least one workpiece fixing assembly is arranged at the edge of each opening; the mouth of a river centre gripping subassembly is located the opening part. According to the water gap separating device, the workpiece fixing assembly is arranged on the rotating plate, the water gap clamping assembly is arranged at the opening, the workpiece fixing assembly can clamp a workpiece, the water gap clamping assembly can clamp a water gap, the driving assembly drives the rotating plate to rotate around the preset axis so as to twist off the water gap from the workpiece, and the rotating plate is simple in structure and low in cost, so that the structure of the water gap separating device is simplified, and the cost of the water gap separating device is reduced.

Description

Water gap separating device

Technical Field

The utility model relates to the field of machining, in particular to a water gap separating device.

Background

At present, pneumatic scissors are generally adopted for cutting water gap separation of injection molding parts, but the precision of the pneumatic scissors is low, and for small-size injection molding parts, the pneumatic scissors are used for cutting and easily cut and damage workpieces;

to the above technical problem, a water gap twisting device has appeared in the related art, and this kind of water gap twisting device is equipped with multiunit work piece clamping structure and mouth of a river clamping structure, and work piece clamping structure is with the work piece centre gripping, and mouth of a river clamping structure is with the mouth of a river centre gripping, and work piece clamping structure drives the work piece rotation to twist off work piece and mouth of a river, nevertheless, in this kind of water gap twisting device, each work piece clamping structure all is connected with the motor through the chain, need install a plurality of chains in the whole equipment, and manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, and provides a nozzle separation device.

According to the embodiment of the utility model, the water gap separating device comprises:

a body;

the driving assembly is arranged on the machine body;

the rotating plate is arranged on the machine body and connected with the driving assembly, the driving assembly can drive the rotating plate to rotate along a preset axis, and a plurality of openings are formed in the rotating plate at intervals along the direction of the preset axis;

the workpiece fixing assemblies are arranged on the rotating plate at intervals along the direction of a preset axis, the edge of each opening is provided with at least one workpiece fixing assembly, and the workpiece fixing assemblies can clamp workpieces on the injection molding parts;

the mouth of a river centre gripping subassembly is located on the organism, and mouth of a river centre gripping subassembly corresponds locates the opening part for the mouth of a river on the centre gripping injection molding.

The water gap separating device provided by the utility model at least has the following beneficial effects: in the embodiment of the utility model, the driving assembly is connected with the rotating plate, a plurality of openings are arranged on the rotating plate at intervals along the direction of the preset axis, the workpiece fixing assemblies are arranged on the rotating plate at intervals along the direction of the preset axis, at least one workpiece fixing assembly is arranged at the edge of each opening, the water gap clamping assembly is correspondingly arranged at the opening, when the water gap separating device works, the workpiece fixing assemblies clamp the workpiece, the water gap clamping assembly clamps the water gap, and the driving assembly drives the rotating plate to rotate around the preset axis so as to twist off the water gap from the workpiece. The workpiece fixing assembly is installed on the rotating plate, the rotating plate is simple in structure and low in cost, the structure of the water gap separating device is simplified, and the cost of the water gap separating device is reduced.

According to some embodiments of the utility model, the workpiece fixing component is arranged on two sides of each opening.

According to some embodiments of the nozzle separation apparatus of the present invention, the workpiece holding assembly comprises a suction cup. The sucker has a simple structure and is easy to realize.

According to some embodiments of the nozzle separation apparatus of the present invention, the nozzle clamping assembly comprises a mini-clamp. The mini-clamp is simple in structure and easy to realize.

According to some embodiments of the present invention, the nozzle separating device further comprises two clamping pieces, which are respectively disposed on the two clamping portions of the mini-clamp, and driven by the mini-clamp, the two clamping pieces can move toward or away from each other.

According to the nozzle separation device provided by some embodiments of the utility model, the side, close to each other, of the two clamping pieces is provided with the clamping groove, and the shape of the clamping groove is matched with the outer contour of the nozzle of the injection molding part. Through setting up the centre gripping groove for the laminating mouth of a river that the clamping piece can be better avoids mouth of a river separator during operation mouth of a river to drop from mouth of a river centre gripping subassembly.

According to some embodiments of the utility model, the drive assembly comprises a cylinder and a rack and pinion arrangement, the cylinder and the rotating plate being connected by the rack and pinion arrangement. The linear motion of the cylinder is converted into the rotary motion of the rotary plate through a gear rack structure.

According to some embodiments of the utility model, the nozzle separating device further comprises a plurality of rotating plates, and each rotating plate is connected with the driving assembly. Set up a plurality of rotor plates, correspond, fixed subassembly of work piece and mouth of a river centre gripping subassembly also are equipped with the multiunit, and then improve mouth of a river separator's work efficiency.

According to the nozzle separation device provided by some embodiments of the utility model, the body is provided with the material leaking groove, and the material leaking groove is arranged below the rotating plate. The workpiece processed by the water gap separating device can be guided out through the material leakage groove.

The nozzle separation device according to some embodiments of the present invention further comprises a storage assembly disposed below the chute. Through setting up storage assembly for during the work piece that mouth of a river separator processed can get into storage assembly through leaking the silo, need not artifical collection work piece, labour saving and time saving.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the accompanying drawings and examples;

fig. 1 is a schematic view of the structure of a nozzle separating device according to an embodiment of the present invention;

fig. 2 is an enlarged view of the nozzle separation device shown in fig. 1 at a;

fig. 3 is a schematic view of a rotating plate of the nozzle separating device shown in fig. 1;

fig. 4 is a schematic view of the nozzle clamping assembly of the nozzle separation device of fig. 1;

FIG. 5 is a schematic view of the injection-molded part shown in FIG. 2 and enlarged at A.

Reference numerals:

a body 100; a bearing housing 110; a rotary connecting block 120;

a drive assembly 200; a cylinder 210; a gear 220; a rack 230;

a rotating plate 300; an opening 310; a mounting hole 320;

a workpiece holding assembly 400;

a nozzle clamp assembly 500; a mini-clip 510; a clip 520; a holding portion 511; a holding groove 521;

a material leaking groove 600;

a storage component 700;

an injection molded part 800; a workpiece 810; a nozzle 820.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

The nozzle separating device of the present invention will be described in detail with reference to fig. 1 to 5.

Referring to fig. 1 to 5, a nozzle separating apparatus according to an embodiment of the present invention includes a body 100, a driving assembly 200, a rotating plate 300, a workpiece fixing assembly 400, and a nozzle clamping assembly 500.

The driving assembly 200 is arranged on the machine body 100; the rotating plate 300 is arranged on the machine body 100, the rotating plate 300 is connected with the driving assembly 200, the driving assembly 200 can drive the rotating plate 300 to rotate along a preset axis, and a plurality of openings 310 are arranged on the rotating plate 300 at intervals along the direction of the preset axis; the workpiece fixing assemblies 400 are arranged on the rotating plate 300 at intervals along the direction of a preset axis, at least one workpiece fixing assembly 400 is arranged at the edge of each opening 310, and the workpiece fixing assemblies 400 can clamp a workpiece 810 on the injection molding piece 800; the nozzle clamping assembly 500 is disposed on the machine body 100, and the nozzle clamping assembly 500 is correspondingly disposed at the opening 310 for clamping the nozzle 820 on the injection molding member 800.

For example, as shown in fig. 1 and 2, the driving assembly 200 and the rotating plate 300 are both disposed on the machine body 100, the bearing seats 110 are mounted on both sides of the rotating plate 300, the output shaft of the driving assembly 200 is rotatably connected to the bearing seats 110, the end of the output shaft is provided with the rotating connecting block 120, the rotating plate 300 is connected to the rotating connecting block 120, the preset axis may be the axis of the output shaft, the axis of the output shaft may be a horizontal line extending left and right, and the rotating plate 300 can rotate around the axis of the output shaft under the driving of the driving assembly 200; the rotating plate 300 is provided with a plurality of openings 310 at intervals in the left-right direction, and the openings 310 may be located below the axis of the output shaft; the workpiece fixing assemblies 400 may be disposed on the rotating plate 300 at intervals in the left-right direction, and at least one workpiece fixing assembly 400 is disposed at the edge of each opening 310; the nozzle clamping assembly 500 is disposed at the nozzle 820, and the nozzle clamping assembly 500 is fixedly connected to the machine body 100. When the nozzle separation device works, the workpiece fixing component 400 can fix the workpiece 810 on the injection molding part 800, the nozzle clamping component 500 can fix the nozzle 820 on the injection molding part 800, the driving component 200 drives the rotating plate 300 to rotate around the axis of the output shaft, and then the rotating plate 300 drives the workpiece fixing component 400 and the workpiece 810 to rotate around the axis of the output shaft, the nozzle clamping component 500 is fixed, torque is generated between the workpiece 810 and the nozzle 820, and then the workpiece 810 and the nozzle 820 are twisted off and separated, so that the automatic separation of the nozzle 820 is realized. The workpiece fixing assembly 400 in the nozzle separating device is arranged on the rotating plate 300, the driving assembly 200 drives the rotating plate 300 to rotate, and then the rotating plate 300 drives the workpiece fixing assembly 400 to rotate, the rotating plate 300 is simple in structure and low in cost, the whole nozzle separating device drives the rotating plate 300 to rotate through the driving assembly 200, and then the workpiece 810 and the nozzle 820 are twisted off mutually, manual operation is not needed, and time and labor are saved.

Further, a workpiece fixing assembly 400 is disposed on each of both sides of each opening 310. For example, as shown in fig. 1, 2 and 5, a workpiece fixing assembly 400 is disposed at each of the left and right edges of each opening 310, and the injection-molded part 800 may include two workpieces 810, and the two workpieces 810 are connected by a water gap 820. When the nozzle separating device works, the workpiece fixing assemblies 400 on two sides of the opening 310 respectively fix two workpieces 810 on the injection molding part 800, the nozzle clamping assembly 500 at the opening 310 fixes the nozzle 820 on the injection molding part 800, the driving assembly 200 drives the rotating plate 300 to rotate, and the rotating plate 300 drives the workpiece fixing assemblies 400 to rotate, so that the workpieces 810 and the nozzle 820 are twisted off and separated. Two sides of each opening 310 are respectively provided with a workpiece fixing component 400 corresponding to two workpieces 810 on the injection molding piece 800, so that the workpieces 810 on the injection molding piece 800 and the water gap 820 can be separated by one-time twisting, and the working efficiency of the water gap separating device is improved.

Specifically, as shown in fig. 3, the rotating plate 300 is provided with openings 310 at intervals in the left-right direction, the rotating plate 300 is provided with mounting holes 320 at intervals in the front-back direction, two side edges of each opening 310 are respectively provided with a mounting hole 320, and the workpiece fixing assembly 400 can be mounted on the rotating plate 300 through the mounting holes 320.

Specifically, the workpiece fixture assembly 400 includes a suction cup. The workpiece 810 on the injection molding piece 800 is fixed on the rotating plate 300 through a sucker, and the sucker is simple in structure and easy to achieve.

In some embodiments of the present invention, the nozzle clamping assembly 500 comprises a mini-clamp 510. The water gap 820 on the injection molding piece 800 is fixed through the mini clamp 510, and the mini clamp 510 is simple in structure and easy to achieve.

Further, the nozzle clamping assembly 500 further includes two clamping pieces 520, the two clamping pieces 520 are respectively disposed on the two clamping portions 511 of the mini clamp 510, and the two clamping pieces 520 can move close to or away from each other under the driving of the mini clamp 510. For example, as shown in fig. 4, the mini-clip 510 includes two clamping portions 511, and one clip 520 is mounted on each of the two clamping portions 511. The clip 520 is mounted on the clamping portion 511 of the mini-clamp 510, and the two clips 520 are driven to approach or separate from each other by approaching or separating the clamping portions 511 of the mini-clamp 510, so that the clips 520 can fix or release the gate 820 on the injection molding piece 800.

Further, one side of the two clamping pieces 520 close to each other is provided with a clamping groove 521, and the shape of the clamping groove 521 is matched with the outer contour of the water gap 820 of the injection molding piece 800. For example, as shown in fig. 5, a clamping groove 521 is formed on a side where the two clamping pieces 520 are close to each other, and the shape of the clamping groove 521 matches with the outer contour of the nozzle 820 on the injection molding piece 800. Through setting up centre gripping groove 521, when mouth of a river 820 is held to mouth of a river centre gripping subassembly 500 for the laminating mouth of a river 820 that clip 520 can be better makes the firm centre gripping of mouth of a river centre gripping subassembly 500 live mouth of a river 820, avoids mouth of a river 820 to drop from mouth of a river centre gripping subassembly 500 during mouth of a river separator work.

In some embodiments of the present invention, the driving assembly 200 includes a cylinder 210 and a rack and pinion structure, and the cylinder 210 and the rotating plate 300 are connected by the rack and pinion structure. For example, as shown in fig. 1, the driving assembly 200 may include an air cylinder 210, a gear 220 and a rack 230, wherein an expansion rod of the air cylinder 210 is connected to the rack 230, the gear 220 is connected to the rack 230 in a matching manner, an output shaft is provided in the middle of the gear 220, bearing blocks 110 are installed on both sides of the rotating plate 300, the output shaft is rotatably connected to the bearing blocks 110, a rotating connection block 120 is provided at an end of the output shaft, and the rotating plate 300 is connected to the rotating connection block 120. The cylinder 210 can drive the rack 230 to do linear motion, the rack 230 drives the gear 220 to rotate, and then the gear 220 drives the rotating plate 300 to rotate, and the gear and rack structure is simple and easy to realize.

In some embodiments of the present invention, a plurality of rotating plates 300 are provided, and each rotating plate 300 is connected to the driving assembly 200. For example, as shown in fig. 1, two parallel rotating plates 300 may be disposed on the machine body 100, and each rotating plate 300 is provided with a workpiece fixing assembly 400 and a nozzle holding assembly 500. Through setting up two rotor plates 300, and then improve mouth of a river separator's machining efficiency.

In some embodiments of the present invention, the body 100 is provided with a material leaking groove 600, and the material leaking groove 600 is disposed below the rotating plate 300. For example, as shown in fig. 1, the body 100 is provided with a material leaking groove 600, and the material leaking groove 600 is located below the rotating plate 300. When the nozzle separating device works, the driving assembly 200 drives the rotating plate 300 to rotate, so that the workpiece 810 and the nozzle 820 are twisted off and separated, the workpiece 810 is loosened by the workpiece fixing assembly 400, the driving assembly 200 drives the rotating plate 300 to rotate, the workpiece 810 falls into the material leaking groove 600 under the action of gravity, the workpiece 810 does not need to be taken down manually, and time and labor are saved

Further, the storage assembly 700 is further included, and the storage assembly 700 is arranged below the chute 600. For example, as shown in fig. 1, the storage assembly 700 is mounted on the body 100, and the storage assembly 700 is disposed below the chute 600. Through setting up storage assembly 700 for during the work piece 810 that mouth of a river separator processed can get into storage assembly 700 through hourglass silo 600, need not artifical collection work piece 810, labour saving and time saving.

In particular, the storage assembly 700 may be a storage vat.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. Nozzle separation device, its characterized in that includes:

a body (100);

a drive assembly (200) provided on the machine body (100);

the rotating plate (300) is arranged on the machine body (100), the rotating plate (300) is connected with the driving assembly (200), the driving assembly (200) can drive the rotating plate (300) to rotate along a preset axis, and a plurality of openings (310) are formed in the rotating plate (300) at intervals along the direction of the preset axis;

the workpiece fixing assemblies (400), the workpiece fixing assemblies (400) are connected with the rotating plate (300), the workpiece fixing assemblies (400) are distributed on the preset axis at intervals, at least one workpiece fixing assembly (400) is arranged at the edge of each opening (310), and the workpiece fixing assemblies (400) can clamp workpieces (810) on injection molding pieces (800);

the water gap clamping assembly (500) is arranged on the machine body (100), and the water gap clamping assembly (500) is correspondingly arranged at the opening (310) and used for clamping the water gap (820) on the injection molding part (800).

2. The nozzle separating device according to claim 1, wherein one workpiece fixing assembly (400) is arranged on each side of each opening (310).

3. The nozzle separation device according to claim 1, wherein the workpiece holder assembly (400) comprises a suction cup.

4. The nozzle separation device according to claim 1, wherein the nozzle clamping assembly (500) comprises a mini-clamp (510).

5. Nozzle separating device according to claim 4, characterized in that said nozzle clamping assembly (500) further comprises two jaws (520), said two jaws (520) being respectively arranged on two clamping portions (511) of said mini-clamp (510), said two jaws (520) being able to move towards or away from each other under the actuation of said mini-clamp (510).

6. The nozzle separating device according to claim 5, characterized in that clamping grooves (521) are formed in the sides, close to each other, of the two clamping pieces (520), and the shapes of the clamping grooves (521) are matched with the outer contour of the nozzle (820) of the injection molding piece (800).

7. The nozzle separating device according to claim 1, wherein the drive assembly (200) comprises a cylinder (210) and a rack and pinion arrangement, the cylinder (210) and the rotating plate (300) being connected by the rack and pinion arrangement.

8. Nozzle separating device according to claim 1, characterized in that a plurality of rotating plates (300) are provided, each rotating plate (300) being connected to the drive assembly (200).

9. Nozzle separating device according to any of claims 1 to 8, characterized in that a chute (600) is provided on the body (100), the chute (600) being provided below the rotating plate (300).

10. The nozzle separation device according to claim 9, further comprising a storage assembly (700), wherein the storage assembly (700) is disposed below the funnel (600).

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