CN219466890U

CN219466890U - Automatic discharging mechanism of injection molding machine

Info

Publication number: CN219466890U
Application number: CN202320252578.0U
Authority: CN
Inventors: 胡梦佳; 杨劲松; 何军
Original assignee: Zhejiang Everest Industry And Trade Co ltd
Current assignee: Zhejiang Everest Industry And Trade Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-08-04
Anticipated expiration: 2033-02-20

Abstract

The utility model provides an automatic blanking mechanism of an injection molding machine, which belongs to the technical field of injection molding machines and aims to solve the problems that when the existing injection molding machine for safety helmets is used, the safety helmets are driven to finish a demoulding process by manual pushing, the operation is complicated and laborious, and the production efficiency of equipment is poor, and the automatic blanking mechanism comprises the following components: the base is provided with a sliding frame; two adjusting components are arranged on the sliding frame and are symmetrically distributed, and clamping components are arranged on the adjusting components; and a driving mechanism is arranged at the middle position on the sliding frame. According to the utility model, the two connecting frame rods can drive the clamping assemblies to gather towards the middle through the transmission of the gears and the two toothed plates, the left sucker and the right sucker are utilized to be in adsorption connection with the safety helmet, and meanwhile, the connecting cover and the sliding frame are pushed by the air cylinder to slide forwards along the guide sliding groove, so that the demoulding process of the safety helmet is completed, the trouble of manual demoulding is omitted, and the safety helmet is convenient and flexible to use and operate.

Description

Automatic discharging mechanism of injection molding machine

Technical Field

The utility model belongs to the technical field of injection molding machines, and particularly relates to an automatic blanking mechanism of an injection molding machine.

Background

Injection molding machines, also known as injection molding machines or injection molding machines, are the primary molding devices that make thermoplastic or thermosetting plastics into plastic articles of various shapes using plastic molding dies. The safety helmet is formed by injection molding of the most common plastic, plastic particles are melted first, the plastic particles are fully injected into a mold of the safety helmet at one time by an injection molding machine, and the injected plastic is immediately molded by instantaneous water cooling. When the existing injection molding machine for the safety helmet is used in production, manual pushing is needed to drive the safety helmet to finish the demolding process, the operation is complicated and laborious, the demolding action and the blanking action are required to be matched and carried out step by step, the production efficiency of the equipment is poor, and the workload of operators is increased.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an automatic blanking mechanism of an injection molding machine, which aims to solve the problems that in the background art, manual pushing is needed to drive a safety helmet to finish a demoulding process, the operation is complicated and laborious, and the production efficiency of equipment is poor.

The utility model discloses a purpose and an effect of an automatic blanking mechanism of an injection molding machine, which are achieved by the following specific technical means:

an automatic blanking mechanism of an injection molding machine, comprising: the base is provided with a sliding frame; two adjusting components are arranged on the sliding frame and are symmetrically distributed, and clamping components are arranged on the adjusting components; a driving mechanism is arranged at the middle position on the sliding frame; the top of the base is provided with an air cylinder which is positioned behind the sliding frame; a supporting top seat is arranged above the base; the top of the supporting top seat is provided with an injection molding machine main body; the safety helmet is arranged in the die of the injection molding machine main body and is positioned between the two clamping assemblies.

Further, the base top is equipped with two guide runner, and two guide runner are symmetrical mode distribution, and the base top is equipped with the mount pad, and cylinder fixed mounting is in the mount pad top, and base top diagonal position everywhere is equipped with the support column, and the support column is connected with the supporting footstock.

Further, the mounting groove is formed in the front side of the sliding frame, the mounting groove is of a rectangular groove structure, and the upper side wall and the lower side wall of the mounting groove are provided with limiting sliding grooves.

Further, adjusting part includes pinion rack, stopper and hack lever, and pinion rack one side is equipped with the stopper, and the pinion rack sets up in the mounting groove of carriage, and the pinion rack passes through stopper and spacing spout sliding connection, and pinion rack one end is equipped with the hack lever.

Further, actuating mechanism includes first motor, rotation axostylus axostyle and gear, is equipped with the rotation axostylus axostyle in the pivot of first motor, and the rotation axostylus axostyle tip is equipped with the gear, and first motor is installed in the carriage rear portion, and the rotation axostylus axostyle passes through the bearing and rotates with the carriage to the gear is connected with the pinion rack meshing.

Further, the clamping assembly comprises a connecting column, a rotating piece and a sucker, the end part of the connecting column is provided with the rotating piece, the sucker is arranged on the rotating piece, the rotating piece is fixedly arranged at the top end of the connecting frame rod, and the sucker is adsorbed on the safety helmet.

Further, the push rod end of cylinder is equipped with the connection cover, and the connection cover is rectangle cavity structure, and connection cover fixed mounting in carriage rear portion to first motor is located the connection cover, and the connection cover bottom is equipped with two sliders, and the connection cover passes through the direction spout sliding connection of slider and base.

Further, a receiving groove is formed in the front portion of the supporting top seat and corresponds to the position of the safety helmet, a conveying belt is arranged in the receiving groove, a second motor is arranged in the front portion of the right side of the supporting top seat, and a driving roller of the conveying belt is connected with a rotating shaft of the second motor.

The beneficial effects are that:

1. the device is powered by the first motor, and is driven by the gear and the two toothed plates, so that the two connecting frame rods can drive the clamping assembly to gather towards the middle simultaneously, the left sucker and the right sucker are utilized to be connected with the safety helmet in an adsorption mode, the connecting cover and the sliding frame are pushed by the air cylinder to slide forwards along the guiding sliding groove in a starting mode, and then the demoulding process of the safety helmet is completed, the trouble of manual demoulding is omitted, and the device is convenient and flexible to use and operate.

2. The gear is driven to reversely rotate through the first motor, so that the two clamping assemblies are separated towards two sides, the suction action of the suction disc on the safety helmet is relieved, the safety helmet can fall into the receiving groove of the supporting footstock, and the automatic receiving and discharging processes are completed by conveying the safety helmet through the conveying belt, so that the whole use flow of the equipment is simplified, and the production efficiency of the equipment is effectively improved.

Drawings

Fig. 1 is a schematic view of the overall axial view angle structure of the present utility model.

Fig. 2 is a schematic view of the structure of the rotary viewing angle drawn from fig. 1 according to the present utility model.

Fig. 3 is a schematic view of the base, carriage, adjustment assembly, clamping assembly and cylinder configuration of the present utility model.

Fig. 4 is a schematic view of the explosive state structure of the present utility model drawn from fig. 3.

Fig. 5 is a schematic view of the structure of the adjusting assembly, clamping assembly and supporting top base of the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a base; 101. a guide chute; 102. a mounting base; 103. a support column; 2. a carriage; 201. a mounting groove; 202. limiting sliding grooves; 3. an adjustment assembly; 301. a toothed plate; 302. a limiting block; 303. a connecting rack rod; 4. a driving mechanism; 401. a first motor; 402. rotating the shaft lever; 403. a gear; 5. a clamping assembly; 501. a connecting column; 502. a rotating member; 503. a suction cup; 6. a cylinder; 601. a connection cover; 602. a slide block; 7. a supporting top base; 701. a material collecting groove; 702. a conveyor belt; 703. a second motor; 8. an injection molding machine main body; 9. a safety helmet.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.

Examples: as shown in fig. 1 to 5:

the utility model provides an automatic blanking mechanism of an injection molding machine, which comprises: the base 1, the base 1 is provided with a sliding frame 2; two adjusting components 3 are arranged on the sliding frame 2, the two adjusting components 3 are symmetrically distributed, and clamping components 5 are arranged on the adjusting components 3; a driving mechanism 4 is arranged in the middle of the sliding frame 2; the top of the base 1 is provided with an air cylinder 6, and the air cylinder 6 is positioned behind the sliding frame 2; a supporting top seat 7 is arranged above the base 1; the top of the supporting top seat 7 is provided with an injection molding machine main body 8; the safety helmet 9 is arranged in the die of the injection molding machine main body 8, and the safety helmet 9 is positioned between the two clamping assemblies 5.

Wherein, two guide sliding grooves 101 are arranged at the top of the base 1, the two guide sliding grooves 101 are symmetrically distributed, a mounting seat 102 is arranged at the top of the base 1, an air cylinder 6 is fixedly arranged at the top of the mounting seat 102, support columns 103 are arranged at the four opposite corners of the top of the base 1, and the support columns 103 are connected with a support footstock 7;

the front side of the sliding frame 2 is provided with a mounting groove 201, the mounting groove 201 is of a rectangular groove structure, and the upper side wall and the lower side wall of the mounting groove 201 are provided with limit sliding grooves 202;

the adjusting component 3 comprises a toothed plate 301, a limiting block 302 and a connecting rack rod 303, wherein the limiting block 302 is arranged on one side of the toothed plate 301, the toothed plate 301 is arranged in the mounting groove 201 of the sliding frame 2, the toothed plate 301 is in sliding connection with the limiting chute 202 through the limiting block 302, and the connecting rack rod 303 is arranged at one end of the toothed plate 301;

the driving mechanism 4 comprises a first motor 401, a rotating shaft lever 402 and a gear 403, wherein the rotating shaft of the first motor 401 is provided with the rotating shaft lever 402, the end part of the rotating shaft lever 402 is provided with the gear 403, the first motor 401 is arranged at the rear part of the sliding frame 2, the rotating shaft lever 402 is rotationally connected with the sliding frame 2 through a bearing, and the gear 403 is meshed and connected with the toothed plate 301;

the clamping assembly 5 comprises a connecting column 501, a rotating piece 502 and a sucker 503, wherein the rotating piece 502 is arranged at the end part of the connecting column 501, the sucker 503 is arranged on the rotating piece 502, the rotating piece 502 is fixedly arranged at the top end of the connecting frame rod 303, and the sucker 503 is adsorbed on the safety helmet 9;

the push rod end of cylinder 6 is equipped with connecting cover 601, connecting cover 601 is rectangular cavity structure, and connecting cover 601 fixed mounting is in carriage 2 rear portion, and first motor 401 is located connecting cover 601, connecting cover 601 bottom is equipped with two sliders 602, and connecting cover 601 passes through slider 602 and the direction spout 101 sliding connection of base 1, this device is provided power by first motor 401, through gear 403 and two pinion racks 301 transmission, can make two connecting hack levers 303 drive clamping assembly 5 to gathering in the middle simultaneously, utilize controlling two sucking discs 503 and safety helmet 9 to adsorb and be connected, open simultaneously and push away connecting cover 601 and carriage 2 by cylinder 6 and slide forward along direction spout 101, and then accomplish the drawing of patterns process of safety helmet 9, this saves the trouble of manual drawing of patterns, use convenient operation is nimble.

Wherein, the supporting footstock 7 front portion is equipped with receives silo 701, and receive silo 701 and safety helmet 9 position are corresponding, receive and be equipped with conveyer belt 702 in the silo 701, supporting footstock 7 right side front position is equipped with second motor 703, and the driving roller of conveyer belt 702 is connected with the pivot of second motor 703, above-mentioned safety helmet 9 accomplishes the drawing of patterns back, drive gear 403 counter-rotation through first motor 401, make two clamping components 5 to both sides separation, and release the sucking disc 503 and to safety helmet 9's absorption action, make safety helmet 9 can drop in the receipts silo 701 of supporting footstock 7, and carry by conveyer belt 702 and accomplish automatic receive and release and unloading process, the holistic use flow of equipment has been simplified, the production efficiency of equipment has effectively been promoted.

Specific use and action of the embodiment:

in the utility model, when in use, the first motor 401 provides power, the two connecting frame rods 303 can drive the clamping assemblies 5 to gather towards the middle at the same time through the transmission of the gear 403 and the two toothed plates 301, the left and right sucking discs 503 are utilized to be in adsorption connection with the safety helmet 9, and meanwhile, the cylinder 6 is started to push the connecting cover 601 and the sliding frame 2 to slide forwards along the guide chute 101, so that the demoulding process of the safety helmet 9 is completed, the trouble of manual demoulding is saved, and the use and the operation are convenient and flexible; after the demoulding of the safety helmet 9 is completed, the gear 403 is driven to reversely rotate through the first motor 401, so that the two clamping assemblies 5 are separated to two sides, the suction action of the suction disc 503 on the safety helmet 9 is released, the safety helmet 9 can drop into the material collecting groove 701 supporting the top seat 7, and the conveying belt 702 is used for conveying to complete the automatic collecting and discharging process, so that the whole using flow of the equipment is simplified, and the production efficiency of the equipment is effectively improved.

Claims

1. An automatic unloading mechanism of injection molding machine, its characterized in that: automatic unloading mechanism of injection molding machine includes: the device comprises a base (1), wherein a sliding frame (2) is arranged on the base (1); two adjusting components (3) are arranged on the sliding frame (2), the two adjusting components (3) are symmetrically distributed, and clamping components (5) are arranged on the adjusting components (3); a driving mechanism (4) is arranged at the middle position on the sliding frame (2); the top of the base (1) is provided with an air cylinder (6), and the air cylinder (6) is positioned behind the sliding frame (2); a supporting top seat (7) is arranged above the base (1); the top of the supporting top seat (7) is provided with an injection molding machine main body (8); the safety helmet (9) is arranged in the die of the injection molding machine main body (8), and the safety helmet (9) is positioned between the two clamping assemblies (5).

2. The automatic blanking mechanism of an injection molding machine as claimed in claim 1, wherein: the base (1) top is equipped with two guide runner (101), and two guide runner (101) are symmetrical mode and distribute, and base (1) top is equipped with mount pad (102), and cylinder (6) fixed mounting is in mount pad (102) top, and base (1) top diagonal position everywhere is equipped with support column (103), and support column (103) are connected with supporting footstock (7).

3. The automatic blanking mechanism of an injection molding machine as claimed in claim 1, wherein: the front side of the sliding frame (2) is provided with a mounting groove (201), the mounting groove (201) is of a rectangular groove structure, and the upper side wall and the lower side wall of the mounting groove (201) are provided with limiting sliding grooves (202).

4. The automatic blanking mechanism of an injection molding machine as claimed in claim 1, wherein: the adjusting component (3) comprises a toothed plate (301), a limiting block (302) and a connecting rack rod (303), wherein the limiting block (302) is arranged on one side of the toothed plate (301), the toothed plate (301) is arranged in an installation groove (201) of the sliding frame (2), the toothed plate (301) is in sliding connection with the limiting chute (202) through the limiting block (302), and one end of the toothed plate (301) is provided with the connecting rack rod (303).

5. The automatic blanking mechanism of an injection molding machine as claimed in claim 1, wherein: the driving mechanism (4) comprises a first motor (401), a rotating shaft rod (402) and a gear (403), the rotating shaft rod (402) is arranged on the rotating shaft of the first motor (401), the gear (403) is arranged at the end part of the rotating shaft rod (402), the first motor (401) is arranged at the rear part of the sliding frame (2), the rotating shaft rod (402) is rotationally connected with the sliding frame (2) through a bearing, and the gear (403) is meshed with the toothed plate (301).

6. The automatic blanking mechanism of an injection molding machine as claimed in claim 1, wherein: the clamping assembly (5) comprises a connecting column (501), a rotating piece (502) and a sucker (503), wherein the rotating piece (502) is arranged at the end part of the connecting column (501), the sucker (503) is arranged on the rotating piece (502), the rotating piece (502) is fixedly arranged at the top end of the connecting frame rod (303), and the sucker (503) is adsorbed on the safety helmet (9).

7. The automatic blanking mechanism of an injection molding machine as claimed in claim 1, wherein: the push rod end of cylinder (6) is equipped with connecting cover (601), and connecting cover (601) are rectangle cavity structure, and connecting cover (601) fixed mounting is in carriage (2) rear portion to first motor (401) are located connecting cover (601), and connecting cover (601) bottom is equipped with two slider (602), and connecting cover (601) pass through guide chute (101) sliding connection of slider (602) and base (1).

8. The automatic blanking mechanism of an injection molding machine as claimed in claim 1, wherein: the front part of the supporting top seat (7) is provided with a receiving groove (701), the receiving groove (701) corresponds to the safety helmet (9), a conveying belt (702) is arranged in the receiving groove (701), the front part of the right side of the supporting top seat (7) is provided with a second motor (703), and a driving roller of the conveying belt (702) is connected with a rotating shaft of the second motor (703).