Toy processing injection molding machine

Abstract

The utility model discloses a toy processing injection molding machine which comprises an injection molding frame, one side of the injection molding frame is fixedly connected with a first fixing block, the top of the first fixing block is fixedly connected with a first motor, and the surface of an output shaft of the first motor is fixedly connected with an auger through a coupler. A first penetrating groove is formed in one side of the injection molding frame in a penetrating mode. According to the toy processing injection molding machine, rotation of a first belt wheel can drive a second belt wheel to rotate through a transmission belt, and the second belt wheel drives a second rotating roller and a second material stirring plate to rotate through a third penetrating groove, so that synchronous rotation of the second material stirring plate can limit the height of materials between two first material stirring plates through scraping rotation; and the process is interesting in mechanical operation, manpower is saved, and therefore the problem that manpower is consumed due to the fact that a traditional toy processing injection molding machine usually conducts quantitative feeding is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding machines, in particular to a toy processing injection molding machine. Background Art

[0002] Traditional toy processing injection molding machines often use a conveying screw to transfer plastic particles for extrusion and injection molding while heating and melting them. During this period, the feeding of the conveying screw often needs to be controlled at a certain level to prevent the difference in the feeding quantity from causing the unit feeding amount of the conveying screw to be too large or too small, which will in turn affect the success and quality of the final mold injection molding. Traditional feeding is often manually weighed and discharged one by one, which is very inconvenient and labor-consuming. For this reason, a toy processing injection molding machine is designed. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides a toy processing injection molding machine, which solves the problem that the traditional toy processing injection molding machine often consumes manpower in setting the material and releasing the quantity.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a toy processing injection molding machine, comprising an injection molding frame, one side of the injection molding frame is fixedly connected to a first fixed block, the top of the first fixed block is fixedly connected to a first motor, the output shaft surface of the first motor is fixedly connected to an auger through a coupling, one side of the injection molding frame is penetrated by a first through groove, the inner surface of the injection molding frame is fixedly connected to a plurality of heating blocks, one side of the injection molding frame is connected to a discharge pipe, and the right end of the discharge pipe is connected to a plastic toy injection mold, and a feeding mechanism is arranged on the top of the injection molding frame.

[0005] The feeding mechanism includes a feeding frame, the bottom of which is fixedly connected to the top of the injection molding frame, a second fixed block is fixedly connected to the back of the feeding frame, a second motor is fixedly connected to the top of the second fixed block, the bottom of the inner cavity of the feeding frame is fixedly connected to a collecting hopper connected to the top of the injection molding frame, and a transparent observation window is provided on the side wall of the feeding frame and located on the upper layer of the collecting hopper.

[0006] Preferably, the output shaft surface of the second motor is fixedly connected to the first rotating shaft via a coupling, one end of the first rotating shaft is fixedly connected to the first pulley, and one side of the first pulley is fixedly connected to the second rotating shaft.

[0007] Preferably, a second through groove is opened on the back of the feed frame, one end of the second rotating shaft is penetrated and rotatably connected to the inside of the second through groove and extends into the feed frame and the end is fixedly connected to the first rotating roller, and a second rotating groove and a third rotating groove are opened on one side of the inside of the feed frame.

[0008] Preferably, a second rotating block is rotatably connected inside the second rotating groove, one side of the second rotating block is fixedly connected to one side of the first rotating roller, and a plurality of first material shifting plates are fixedly connected to the surface of the first rotating roller.

[0009] Preferably, the third rotating groove is internally rotatably connected to a third rotating block, one side of the third rotating block is fixedly connected to a second rotating roller, a plurality of second material shifting plates are fixedly connected to the circumferential surface of the second rotating roller, and one side of the second rotating roller is fixedly connected to a third rotating shaft.

[0010] Preferably, a third through groove is penetrated on one side of the interior of the feed frame, one end of the third rotating shaft is penetrated and rotatably connected to the interior of the third through groove and extends to the outside of the feed frame and the end is fixedly connected to the second pulley, a transmission belt is arranged between the first pulley and the second pulley, and a baffle is fixedly connected to one side of the interior of the feed frame, and the baffle is located above the second rotating roller.

[0011] Beneficial Effects

[0012] The utility model provides a toy processing injection molding machine. Compared with the prior art, it has the following beneficial effects:

[0013] The toy processing injection molding machine is provided with a second motor. Under the power output of the second motor, the first pulley is driven to rotate through the first rotating shaft. The first pulley drives the first roller and the first material-digging plate to rotate through the second rotating shaft, so that the material put into the feeding frame can be quantitatively discharged and discharged counterclockwise through the two first material-digging plates under the rotation and guidance of the first material-digging plate. During the process, the rotation of the first pulley drives the rotation of the second pulley through the transmission belt. The second pulley drives the rotation of the second roller and the second material-digging plate through the third through groove, so that the synchronous rotation of the second material-digging plate limits the material height between the two first material-digging plates through scraping, thereby achieving the effect that the two first material-digging plates can feed quantitatively. The whole process is mechanized, saving manpower, thereby solving the problem that the traditional toy processing injection molding machine often consumes manpower for fixed material discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the internal structure of the utility model;

[0015] Figure 2 It is a cross-sectional side view of the first rotating roller of the utility model.

[0016] In the figure: 1 injection molding frame, 2 first fixed block, 3 first motor, 4 auger, 5 first through groove, 7 heating block, 12 discharge pipe, 13 feeding mechanism, 131 feeding frame, 132 second fixed block, 133 second motor, 134 first rotating shaft, 135 first pulley, 136 second rotating shaft, 137 second through groove, 138 first roller, 139 second rotating groove, 1310 third rotating groove, 1311 second rotating block, 1312 first material stripping plate, 1313 third rotating block, 1314 second rotating roller, 1315 second material stripping plate, 1316 third rotating shaft, 1317 third through groove, 1318 second pulley, 1319 transmission belt, 1320 baffle. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-2 The utility model provides two technical solutions: a toy processing injection molding machine, specifically including the following embodiments:

[0019] Example 1

[0020] The invention comprises an injection molding frame 1, a first fixed block 2 is fixedly connected to one side of the injection molding frame 1, a first motor 3 is fixedly connected to the top of the first fixed block 2, the first motor 3 rotates in a transmission direction and a wiring port of the first motor 3 is connected to an external power line, an auger 4 is fixedly connected to the surface of the output shaft of the first motor 3 through a coupling, a first through groove 5 is penetrated through one side of the injection molding frame 1, a plurality of heating blocks 7 are fixedly connected to the inner surface of the injection molding frame 1, a discharge pipe 12 is connected to one side of the injection molding frame 1, and the right end of the discharge pipe 12 is connected to a plastic toy injection mold, and a feeding mechanism 13 is arranged on the top of the injection molding frame 1.

[0021] The feeding mechanism 13 includes a feeding frame 131, the bottom of the inner cavity of the feeding frame 131 is fixedly connected to a collecting hopper 1321 connected to the top of the injection molding frame 1, and a transparent observation window is arranged on the side wall of the feeding frame 131 and located on the upper layer of the collecting hopper 1321. The bottom of the feeding frame 131 is fixedly connected to the top of the injection molding frame 1, and the back of the feeding frame 131 is fixedly connected to a second fixed block 132, and the top of the second fixed block 132 is fixedly connected to a second motor 133, and the second motor 133 is rotated in the feeding direction and the wiring port of the second motor 133 is connected to an external power line. The output shaft surface of the second motor 133 is fixedly connected to the first rotating shaft 134 through a coupling, one end of the first rotating shaft 134 is fixedly connected to the first pulley 135, one side of the first pulley 135 is fixedly connected to the second rotating shaft 136, a second through groove 137 is penetrated through the back of the feed frame 131, one end of the second rotating shaft 136 is penetrated and rotatably connected to the inside of the second through groove 137 and extends to the inside of the feed frame 131 and the end thereof is fixedly connected to the first roller 138, and a second rotating groove 139 and a second rotating groove 139 are formed on one side of the inside of the feed frame 131. The third rotating groove 1310 is rotatably connected to the second rotating block 1311 inside the second rotating groove 139, one side of the second rotating block 1311 is fixedly connected to one side of the first rotating roller 138, and a plurality of first material-discharging plates 1312 are fixedly connected to the surface of the first rotating roller 138, the third rotating groove 1310 is rotatably connected to the third rotating block 1313 inside, one side of the third rotating block 1313 is fixedly connected to the second rotating roller 1314, and a plurality of second material-discharging plates 1315 are fixedly connected to the surface of the second rotating roller 1314, and the second rotating roller 1314 is fixedly connected to the surface of the second rotating roller 1314. A third rotating shaft 1316 is fixedly connected to one side of 314, a third through groove 1317 is penetrated through one side of the inner part of the feed frame 131, one end of the third rotating shaft 1316 is rotatably connected to the inner part of the third through groove 1317 and extends to the outside of the feed frame 131 and the end is fixedly connected to the second pulley 1318, a transmission belt 1319 is arranged between the first pulley 135 and the second pulley 1318, and a baffle 1320 is fixedly connected to one side of the inner part of the feed frame 131, and the baffle 1320 is located above the second rotating roller 1314.

[0022] Example 2

[0023] The invention comprises an injection molding frame 1, a first fixed block 2 is fixedly connected to one side of the injection molding frame 1, a first motor 3 is fixedly connected to the top of the first fixed block 2, the first motor 3 rotates in a transmission direction and a wiring port of the first motor 3 is connected to an external power line, an auger 4 is fixedly connected to the surface of the output shaft of the first motor 3 through a coupling, a first through groove 5 is penetrated through one side of the injection molding frame 1, a plurality of heating blocks 7 are fixedly connected to the inner surface of the injection molding frame 1, a discharge pipe 12 is connected to one side of the injection molding frame 1, and the right end of the discharge pipe 12 is connected to a plastic toy injection mold, and a feeding mechanism 13 is arranged on the top of the injection molding frame 1.

[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0025] During operation, by setting the second motor 133, the first pulley 135 is driven to rotate through the first rotating shaft 134 under the power output of the second motor 133, and the first pulley 135 drives the first rotating roller 138 and the first material stripping plate 1312 to rotate through the second rotating shaft 136, so that the material put into the feeding frame 131 can be quantitatively discharged and discharged counterclockwise between the two first material stripping plates 1312 under the rotation and discharge of the first material stripping plate 1312. During this period, the rotation of the first pulley 135 will drive the rotation of the second pulley 1318 through the transmission belt 1319, and the second pulley 1318 will drive the rotation of the second rotating roller 1314 and the second material stripping plate 1315 through the third through groove 1317, so that the synchronous rotation of the second material stripping plate 1315 will limit the material height between the two first material stripping plates 1312 by scraping, thereby achieving the effect that the two first material stripping plates 1312 can feed quantitatively, and in the early feeding process, the The first motor 3 is started. During the feeding process, the raw material first enters the injection molding frame 1. Since the auger 4 is not running, the raw material will gradually accumulate. When it is observed that the raw material is accumulated in the collecting hopper 1321, the first motor 3 is started again, so that the bottom of the feeding mechanism 13 can also continue to feed the injection molding frame 1 during the intermittent feeding process to avoid bubbles mixed in the plastic; during this period, the setting of the baffle 1320 can enable it to slide and protect the outer surface of the second material stripper plate 1315 to prevent the second material stripper plate 1315 from being directly pressed by the material and driving the material to be discharged, and the rotation of the first material stripper plate 1312 is in sliding contact with the tangent point of the inner wall of the feeding frame 131. Even if the first material stripper plate 1312 rotates without being tangent to the inner wall of the feeding frame 131, the right side discharge is also counted as within the quantitative range due to the limitation of the rotation. In addition, under the drive of the first motor 3, the auger 4 is conveyed and rotated, so that the entered material can be gradually conveyed and melted under the high temperature of the heating block 7 and finally discharged from the discharge pipe 12 for injection molding.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A toy processing injection molding machine, comprising an injection molding frame (1), characterized in that: A first fixed block (2) is fixedly connected to one side of the injection molding frame (1), a first motor (3) is fixedly connected to the top of the first fixed block (2), an auger (4) is fixedly connected to the output shaft surface of the first motor (3) via a coupling, a first through groove (5) is penetrated through one side of the injection molding frame (1), a plurality of heating blocks (7) are fixedly connected to the inner surface of the injection molding frame (1), a discharge pipe (12) is connected to one side of the injection molding frame (1), and the right end of the discharge pipe (12) is connected to a plastic toy injection mold, and a feeding mechanism (13) is arranged on the top of the injection molding frame (1); The feeding mechanism (13) comprises a feeding frame (131), the bottom of the inner cavity of the feeding frame (131) is fixedly connected to a collecting hopper (1321) which is connected to the top of the injection molding frame (1), a transparent observation window is arranged on the side wall of the feeding frame (131) and located on the upper layer of the collecting hopper (1321), the bottom of the feeding frame (131) is fixedly connected to the top of the injection molding frame (1), the rear of the feeding frame (131) is fixedly connected to a second fixed block (132), and the top of the second fixed block (132) is fixedly connected to a second motor (133).

2. A toy processing injection molding machine according to claim 1, characterized in that: The output shaft surface of the second motor (133) is fixedly connected to the first rotating shaft (134) via a coupling, one end of the first rotating shaft (134) is fixedly connected to the first belt pulley (135), and one side of the first belt pulley (135) is fixedly connected to the second rotating shaft (136).

3. A toy processing injection molding machine according to claim 2, characterized in that: A second through groove (137) is formed through the back of the feed frame (131); one end of the second rotating shaft (136) is rotatably connected to the inside of the second through groove (137) and extends into the inside of the feed frame (131) and is fixedly connected to the first rotating roller (138) at the end; a second rotating groove (139) and a third rotating groove (1310) are formed on one side of the inside of the feed frame (131).

4. A toy processing injection molding machine according to claim 3, characterized in that: The second rotating groove (139) is internally rotatably connected to a second rotating block (1311), one side of the second rotating block (1311) is fixedly connected to one side of the first rotating roller (138), and a plurality of first material-moving plates (1312) are fixedly connected to the surface of the first rotating roller (138).

5. A toy processing injection molding machine according to claim 4, characterized in that: The third rotating groove (1310) is internally rotatably connected to a third rotating block (1313), one side of the third rotating block (1313) is fixedly connected to a second rotating roller (1314), a plurality of second material shifting plates (1315) are fixedly connected to the circumferential surface of the second rotating roller (1314), and one side of the second rotating roller (1314) is fixedly connected to a third rotating shaft (1316).

6. A toy processing injection molding machine according to claim 5, characterized in that: A third through groove (1317) is formed on one side of the interior of the feed frame (131), one end of the third rotating shaft (1316) is rotatably connected to the interior of the third through groove (1317) and extends to the outside of the feed frame (131) and is fixedly connected to a second pulley (1318) at the end thereof, a transmission belt (1319) is provided between the first pulley (135) and the second pulley (1318), a baffle plate (1320) is fixedly connected to one side of the interior of the feed frame (131), and the baffle plate (1320) is located above the second rotating roller (1314).

Images