A horizontal injection molding machine

Abstract

This invention discloses a horizontal injection molding machine, including a control injection molding mechanism. A shaping and deodorizing mechanism is fixedly installed on one side of the control injection molding mechanism, and a control seat is fixedly installed at the bottom end of one side of the control injection molding mechanism. A convenient replacement mechanism is fixedly installed on one side of the shaping and deodorizing mechanism, and a purification mechanism is engaged in the middle position of the shaping and deodorizing mechanism. This invention drives two positioning gears and a positioning shaft to rotate through the output end of a motor fixed to one side of the positioning seat, causing two positioning gear rings to drive a rotating cylinder to rotate stably. This causes a disassembly frame engaged and connected to one side of the rotating cylinder to drive the purification mechanism to rotate, causing the filter activated carbon plate and ventilation groove on the inner wall of the purification mechanism to rotate stably. This allows the air inside the rotating cylinder to circulate intermittently, and the odor emitted by the plastic parts is stably adsorbed by the purification mechanism, reducing the odor emission of the horizontal injection molding machine and providing a good working environment.

Description

Technical Field

[0001] The invention belongs to the technical field of horizontal injection molding machines, and in particular relates to a horizontal injection molding machine. Background Art

[0002] The clamping part and injection part of the horizontal injection molding machine are on the same horizontal center line, and the mold is opened in the horizontal direction. The horizontal injection molding machine has a short body, which is easy to operate and maintain; the machine has a low center of gravity and is relatively stable to install; the product can automatically fall down by gravity after being ejected, and it is easy to achieve full automatic operation. The injection screw, check ring and barrel constitute the heart of the injection molding machine, which determines the quality and efficiency of the processing, and they must be kept in good working condition.

[0003] In the prior art, after the horizontal injection molding machine performs injection molding, the continuous plastic parts obtained have a strong odor, and due to the hot plastic processing, the odor is emitted to the outside quickly, resulting in poor air quality in the processing environment. Working in this working environment for a long time is likely to cause human injury, and the high-temperature plastic parts molded by injection are prone to deformation hazards if they are not efficiently finalized.

[0004] Therefore, it is necessary to invent a horizontal injection molding machine to solve the above problems, which can improve the air safety hazards caused by the injection molding machine during injection molding, and at the same time facilitate efficient shaping of the injection molded parts. Summary of the invention

[0005] In view of the above problems, the present invention provides a horizontal injection molding machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a horizontal injection molding machine, comprising a control injection molding mechanism, a shaping and deodorizing mechanism is fixedly provided on one side of the control injection molding mechanism, a control seat is fixedly provided on the bottom end of one side of the control injection molding mechanism, a convenient disassembly and replacement mechanism is fixedly provided on one side of the shaping and deodorizing mechanism, and a purification mechanism is engaged in the middle position of the shaping and deodorizing mechanism, wherein:

[0007] The shaped deodorizing mechanism comprises two connecting frames, the bottom ends of the two connecting frames are connected with air guide pipes, a refrigeration compressor is fixedly arranged on one side of the control seat, one end of one of the air guide pipes is connected with the air outlet of the refrigeration compressor, and one side of the other air guide pipe is connected with an external exhaust gas treatment device. A rotating cylinder is rotatably arranged in the middle position of the two connecting frames, and positioning gear rings are fixedly arranged at both ends of the outer wall of the rotating cylinder, a positioning seat is fixedly arranged at one end of one side of the two connecting frames, and positioning gears are rotatably arranged on one side of the two positioning seats, and the tooth surfaces of the two positioning gears are respectively meshed with the tooth surfaces of the two positioning gear rings, and a positioning shaft is connected to the middle position of the two positioning gears, a motor is fixedly arranged on the other side of one of the positioning seats, and the output end of the motor is fixedly connected to the middle position of one of the positioning gears, and a disassembly frame is engaged with one end of the rotating cylinder;

[0008] The purification mechanism comprises a plurality of filtering activated carbon plates which are cross-mounted in sequence and in opposite directions on one side of the disassembly frame, a shaping ring is provided in the middle of the plurality of filtering activated carbon plates, and a ventilation groove is provided on one side of the plurality of filtering activated carbon plates.

[0009] Preferably, a first sealing frame is fixedly provided at the opening of the rotating cylinder, a second sealing frame is fixedly provided at the outer end of the disassembly frame, and one side of the first sealing frame and one side of the second sealing frame are in contact with each other.

[0010] Preferably, the convenient disassembly and replacement mechanism includes a moving frame sliding on the two ends of the outer wall of the disassembly frame, a locking block is fixedly provided at the middle position of one side of the two moving frames, one end of the outer wall of the two locking blocks is respectively inserted and connected with the two ends of the second sealing frame, a connecting rod is fixedly provided at the middle position of the other side of the two moving frames, one end of the two connecting rods is fixedly provided with a positioning handle, two ends of one side of the disassembly frame are fixedly provided with a locking seat, one end of the two outer walls of the connecting rods are respectively slidably connected with the middle position of the two locking seats, two ends of both sides of the disassembly frame are fixedly provided with a limiting seat, one side of the four limiting seats is fixedly provided with a positioning rod, one end of the outer wall of the four positioning rods is inserted with a return spring, the other end of the outer wall of the four positioning rods is respectively inserted and connected with the two sides of the two moving frames, and one end of the four positioning rods is respectively fixedly connected to the two sides of the second sealing frame.

[0011] Preferably, positioning grooves are provided at middle positions on both sides of the first sealing frame, and one end of the two engaging blocks respectively corresponds to the positions of the two positioning grooves.

[0012] Preferably, the controlled injection molding mechanism comprises an injection molding control base, one end of the injection molding control base is connected to an injection molding pipe, one end of the top of the injection molding pipe is connected to a loading rack, and one end of the injection molding pipe is connected to one end of one of the connecting racks.

[0013] Preferably, a discharge nozzle is fixedly provided at one end of the other connecting frame.

[0014] Preferably, the bottom ends of the two connecting frames are fixed to the top end of the control seat.

[0015] Preferably, an intelligent control panel is fixedly provided on one side of the injection molding control base, and the refrigeration compressor and the motor are electrically connected to an external power supply through the intelligent control panel.

[0016] Technical effects and advantages of the present invention:

[0017] 1. The present invention drives two positioning gears and a positioning shaft to rotate through the output end of a motor fixed on one side of a positioning seat, so that two positioning gear rings drive the rotating cylinder to rotate stably, so that the disassembly frame connected to one side of the rotating cylinder drives the purification mechanism to rotate, so that the filtering activated carbon plate and the ventilation slot on the inner wall of the purification mechanism rotate stably, so that the air inside the rotating cylinder is intermittently circulated, and the odor emitted by the plastic parts is stably adsorbed by the purification mechanism, thereby reducing the odor emission of the injection molding process of the horizontal injection molding machine and providing a good working environment;

[0018] 2. The present invention uses a refrigeration compressor fixed on one side of the control seat to transport cold air, so that the cooling cold air enters the inner wall of the rotating cylinder through the air guide pipe. Through the transmission of the cold air, the plastic parts passing through the middle position of the purification mechanism are fully cooled. At the same time, the cold air stays on the inner wall of the rotating cylinder for a long time, so that the plastic parts are odor-absorbed and cooled and shaped, thereby increasing the shaping efficiency of the horizontal injection molding machine;

[0019] 3. The present invention pulls the two positioning handles so that the two positioning handles respectively drive the two connecting rods to slide along the two engaging seats, so that the two connecting rods drive the two moving frames to move toward each other, so that the engaging blocks respectively fixed on one side of the moving frame respectively pass through the two sides of the second sealing frame and are separated from the corresponding two positioning grooves, and the disassembly frame is extracted, so that the disassembly frame drives the purification mechanism to be separated, and the filter activated carbon plate is replaced and reinstalled, so as to avoid the leakage of harmful odors caused by odor absorption saturation under long-term work, and increase the convenience of structural replacement and disassembly and assembly of the fixed deodorization mechanism.

[0020] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0023] Figure 2 It is a schematic diagram of the distribution structure of the fixed deodorizing mechanism and the convenient disassembly and replacement mechanism of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the fixed deodorizing mechanism of the present invention;

[0025] Figure 4 It is a schematic diagram of the local positioning structure of the fixed deodorizing mechanism of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the rotating frame of the stereotyped deodorizing mechanism of the present invention;

[0027] Figure 6 This is a schematic diagram of the distribution structure of the convenient disassembly and replacement mechanism and the purification mechanism of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the convenient disassembly and replacement mechanism of the present invention;

[0029] Figure 8 It is a schematic diagram of the purification mechanism structure of the present invention.

[0030] In the figure: 1. control injection mechanism; 101. injection control base; 102. injection pipeline; 103. loading rack; 2. shaping and deodorizing mechanism; 201. connecting rack; 202. rotating cylinder; 203. disassembly rack; 204. positioning seat; 205. positioning gear; 206. motor; 207. positioning shaft; 208. air guide tube; 209. first sealing rack; 210. second sealing rack; 211. positioning groove; 212. positioning gear ring; 3. control seat; 4. discharge nozzle; 5. refrigeration compressor; 6. convenient disassembly and replacement mechanism; 601. moving rack; 602. snap block; 603. snap seat; 604. connecting rod; 605. positioning handle; 606. limit seat; 607. positioning rod; 608. reset spring; 7. purification mechanism; 701. filter activated carbon plate; 702. shaping ring; 703. ventilation slot. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] The present invention provides Figure 1-8 The horizontal injection molding machine shown in the figure includes a control injection molding mechanism 1, a shaping and deodorizing mechanism 2 is fixedly provided on one side of the control injection molding mechanism 1, a control seat 3 is fixedly provided on the bottom end of one side of the control injection molding mechanism 1, a convenient disassembly and replacement mechanism 6 is fixedly provided on one side of the shaping and deodorizing mechanism 2, and a purification mechanism 7 is engaged in the middle position of the shaping and deodorizing mechanism 2, wherein:

[0033] The shaping and deodorizing mechanism 2 includes two connecting frames 201, the bottom ends of the two connecting frames 201 are connected with air guide pipes 208, a refrigeration compressor 5 is fixedly provided on one side of the control seat 3, one end of one of the air guide pipes 208 is connected with the air outlet of the refrigeration compressor 5, and one side of the other air guide pipe 208 is connected with the external exhaust gas treatment equipment, a rotating cylinder 202 is rotatably provided at the middle position of the two connecting frames 201, and both ends of the outer wall of the rotating cylinder 202 are fixed with positioning gear rings 212, one end of one side of the two connecting frames 201 is fixed with a positioning seat 204, one side of the two positioning seats 204 is rotatably provided with positioning gears 205, the tooth surfaces of the two positioning gears 205 are respectively meshed with the tooth surfaces of the two positioning gear rings 212, and a positioning shaft 207 is connected to the middle position of the two positioning gears 205, a motor 206 is fixedly provided on the other side of one of the positioning seats 204, and the output end of the motor 206 is fixedly connected to the middle position of one of the positioning gears 205, and a disassembly frame 203 is engaged with one end of the rotating cylinder 202;

[0034] The purification mechanism 7 includes a plurality of filter activated carbon plates 701 which are sequentially and oppositely cross-mounted on one side of the disassembly frame 203, a shaping ring 702 is provided in the middle of each of the plurality of filter activated carbon plates 701, and a ventilation slot 703 is provided on one side of each of the plurality of filter activated carbon plates 701;

[0035] When it is necessary to use a horizontal injection molding machine for processing, stable injection molding is performed through the cooperation of the injection molding control base 101, the injection molding pipeline 102 and the loading rack 103. The injection-molded plastic parts pass through the purification mechanism 7 and the discharge nozzle 4 in turn for discharge. The cold air is transported by the refrigeration compressor 5 fixed on one side of the control seat 3, so that the cooled cold air enters the inner wall of the rotating cylinder 202 through the air guide pipe 208. The plastic parts passing through the middle position of the purification mechanism 7 are fully cooled by the transmission of the cold air. At the same time, the odor emitted by the plastic parts is stably adsorbed by the purification mechanism 7. The output end of the motor 206 fixed on one side of the positioning seat 204 drives the two positioning gears 205 and the positioning shaft 207 to rotate. The tooth surfaces of the positioning gear 205 are respectively meshed with the tooth surfaces of the two positioning gear rings 212, so that the two positioning gear rings 212 drive the rotating cylinder 202 to rotate stably, so that the disassembly frame 203 engaged on one side of the rotating cylinder 202 drives the purification mechanism 7 to rotate, so that the filtering activated carbon plate 701 and the ventilation groove 703 on the inner wall of the purification mechanism 7 rotate stably, so that the air inside the rotating cylinder 202 is intermittently circulated, which is convenient for fully absorbing the odorous gas, and at the same time, the cold air stays on the inner wall of the rotating cylinder 202 for too long, so that the plastic parts are odor-absorbed and cooled and shaped, thereby reducing the odor emission of the injection molding process of the horizontal injection molding machine, providing a good working environment, and increasing the shaping efficiency of the horizontal injection molding machine.

[0036] A first sealing frame 209 is fixedly provided at the opening of the rotating cylinder 202 , and a second sealing frame 210 is fixedly provided at the outer end of the disassembly frame 203 . One side of the first sealing frame 209 and one side of the second sealing frame 210 are in contact with each other.

[0037] As a specific embodiment of the present invention, the convenient disassembly and replacement mechanism 6 includes a mobile frame 601 sliding on both ends of the outer wall of the disassembly frame 203, and a clamping block 602 is fixedly provided at the middle position of one side of the two mobile frames 601. One end of the outer wall of the two clamping blocks 602 is respectively connected with the two ends of the second sealing frame 210 through an interlaced connection, and a connecting rod 604 is fixedly provided at the middle position of the other side of the two mobile frames 601. One end of the two connecting rods 604 is fixedly provided with a positioning handle 605, and both ends of one side of the disassembly frame 203 are fixedly provided with a clamping block. Seat 603, one end of the outer wall of the two connecting rods 604 is respectively slidably connected with the middle position of the two engaging seats 603, both ends of the two sides of the disassembly frame 203 are fixedly provided with limit seats 606, one side of the four limit seats 606 is fixedly provided with positioning rods 607, one end of the outer wall of the four positioning rods 607 is interspersed with return springs 608, the other ends of the outer walls of the four positioning rods 607 are respectively interspersed with the two sides of the two moving frames 601, and one end of the four positioning rods 607 is respectively fixedly connected with the two sides of the second sealing frame 210;

[0038] Positioning grooves 211 are provided in the middle of both sides of the first sealing frame 209, and one end of the two engaging blocks 602 corresponds to the positions of the two positioning grooves 211 respectively;

[0039] When the purification mechanism 7 needs to be replaced, the processing of the horizontal injection molding machine is suspended, and the two positioning handles 605 are pulled, so that the two positioning handles 605 respectively drive the two connecting rods 604 to slide along the two engaging seats 603, so that the two connecting rods 604 drive the two moving frames 601 to move toward each other, so that the engaging blocks 602 respectively fixed on one side of the moving frame 601 respectively pass through the two sides of the second sealing frame 210 and are separated from the corresponding two positioning grooves 211, and the disassembly frame 203 is extracted, so that the disassembly frame 203 drives the purification mechanism 7 to separate, and the filter activated carbon plate 701 is replaced and reinstalled, so as to avoid the leakage of harmful odors caused by odor absorption saturation under long-term work, and increase the convenience of structural replacement and disassembly and assembly of the stereotyped deodorization mechanism 2;

[0040] The positioning rod 607 fixed on one side of the limit seat 606 is connected to the movable frame 601 through insertion. Through the elastic deformation of the return spring 608 inserted in the outer wall of the positioning rod 607, in a natural state, the movable frame 601 drives the locking block 602 to stably insert into the inner wall of the positioning groove 211, so that the disassembly frame 203 is stably positioned.

[0041] As a specific embodiment of the present invention, the controlled injection molding mechanism 1 includes an injection molding control base 101, one end of the injection molding control base 101 is connected to an injection molding pipe 102, one end of the top of the injection molding pipe 102 is connected to a loading rack 103, and one end of the injection molding pipe 102 is connected to one end of one of the connecting racks 201.

[0042] A discharge nozzle 4 is fixedly provided at one end of the other connecting frame 201 .

[0043] The bottom ends of the two connecting frames 201 are both fixed to the top end of the control seat 3 .

[0044] As a specific embodiment of the present invention, an intelligent control panel is fixedly provided on one side of the injection molding control base 101, and the refrigeration compressor 5 and the motor 206 are electrically connected to the external power supply through the intelligent control panel.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A horizontal injection molding machine, comprising a control injection molding mechanism (1), characterized in that: A shaping and deodorizing mechanism (2) is fixedly provided on one side of the control injection molding mechanism (1), a control seat (3) is fixedly provided on the bottom end of one side of the control injection molding mechanism (1), a convenient disassembly and replacement mechanism (6) is fixedly provided on one side of the shaping and deodorizing mechanism (2), and a purification mechanism (7) is engaged in the middle of the shaping and deodorizing mechanism (2), wherein: The shaping and deodorizing mechanism (2) comprises two connecting frames (201), the bottom ends of the two connecting frames (201) are both connected with an air guide pipe (208), one side of the control seat (3) is fixedly provided with a refrigeration compressor (5), one end of one of the air guide pipes (208) is connected with the air outlet of the refrigeration compressor (5), and one side of the other air guide pipe (208) is connected with an external waste gas treatment device, a rotating cylinder (202) is rotatably provided in the middle position of the two connecting frames (201), and both ends of the outer wall of the rotating cylinder (202) are fixedly provided with a positioning toothed ring (212), and the two connecting frames (201) are fixed with a positioning toothed ring (212). ) are fixedly provided with a positioning seat (204) at one end of one side, a positioning gear (205) is rotatably provided on one side of the two positioning seats (204), the tooth surfaces of the two positioning gears (205) are respectively meshed with the tooth surfaces of two positioning gear rings (212), a positioning shaft (207) is connected to the middle position of the two positioning gears (205), a motor (206) is fixedly provided on the other side of one of the positioning seats (204), the output end of the motor (206) is fixedly connected to the middle position of one of the positioning gears (205), and a disassembly frame (203) is engaged with one end of the rotating cylinder (202); The purification mechanism (7) comprises a plurality of filtering activated carbon plates (701) which are sequentially and cross-mounted on one side of the disassembly frame (203) in an opposite direction, a shaping ring (702) is provided in the middle of each of the plurality of filtering activated carbon plates (701), and a ventilation slot (703) is provided on one side of each of the plurality of filtering activated carbon plates (701).

2. A horizontal injection molding machine according to claim 1, characterized in that: A first sealing frame (209) is fixedly provided at the opening of the rotating cylinder (202), and a second sealing frame (210) is fixedly provided at the outer end of the disassembly frame (203), and one side of the first sealing frame (209) and one side of the second sealing frame (210) are in contact with each other.

3. A horizontal injection molding machine according to claim 2, characterized in that: The convenient disassembly and replacement mechanism (6) comprises a movable frame (601) sliding on both ends of the outer wall of the disassembly frame (203); a locking block (602) is fixedly provided at the middle position of one side of the two movable frames (601); one end of the outer wall of the two locking blocks (602) is respectively connected to the two ends of the second sealing frame (210); a connecting rod (604) is fixedly provided at the middle position of the other side of the two movable frames (601); one end of the two connecting rods (604) is fixedly provided with a positioning handle (605); both ends of one side of the disassembly frame (203) are fixedly provided with a locking seat (603); One end of the outer wall of each of the connecting rods (604) is slidably connected to the middle position of the two engaging seats (603), and both ends of both sides of the disassembly frame (203) are fixedly provided with limit seats (606). One side of each of the four limit seats (606) is fixedly provided with a positioning rod (607), and one end of the outer wall of each of the four positioning rods (607) is interspersed with a return spring (608). The other ends of the outer walls of the four positioning rods (607) are interspersed and connected to the two sides of the two moving frames (601), and one end of the four positioning rods (607) is fixedly connected to the two sides of the second sealing frame (210).

4. A horizontal injection molding machine according to claim 3, characterized in that: Positioning grooves (211) are provided in the middle of both sides of the first sealing frame (209), and one end of the two engaging blocks (602) respectively corresponds to the positions of the two positioning grooves (211).

5. A horizontal injection molding machine according to claim 1, characterized in that: The controlled injection molding mechanism (1) comprises an injection molding control base (101), one end of the injection molding control base (101) is connected to an injection molding pipe (102), one end of the top of the injection molding pipe (102) is connected to a loading rack (103), and one end of the injection molding pipe (102) is connected to one end of one of the connecting racks (201).

6. A horizontal injection molding machine according to claim 1, characterized in that: A discharge nozzle (4) is fixedly provided at one end of the other connecting frame (201).

7. A horizontal injection molding machine according to claim 1, characterized in that: The bottom ends of the two connecting frames (201) are both fixed to the top end of the control seat (3).

8. A horizontal injection molding machine according to claim 5, characterized in that: An intelligent control panel is fixedly provided on one side of the injection molding control base (101), and the refrigeration compressor (5) and the motor (206) are both electrically connected to an external power supply via the intelligent control panel.

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