Stirring equipment for release agent production

Abstract

The utility model relates to stirring equipment for release agent production, and belongs to the technical field of stirring equipment for release agent production. Comprising a bottom plate, a supporting plate connected to the bottom plate in a sliding mode, a driving mechanism arranged on the bottom plate, a stirring barrel placed on the top face of the supporting plate, two air cylinders fixed to the top face of the bottom plate, a top plate fixed to the top ends of the two air cylinders and a stirring mechanism arranged on the top plate. The stirring mechanism comprises a motor fixed on the top surface of the top plate, two connecting cylinders rotationally connected to the bottom surface of the top plate and the inner bottom wall of the stirring barrel respectively, connecting blocks inserted into the connecting cylinders, and an annular frame fixed between the two connecting blocks; the circular pipes are rotationally connected to the left side and the right side of the annular frame; and the stirring blades are respectively fixed on the peripheral walls of the two circular pipes. According to the stirring equipment for release agent production, the plurality of stirring blades revolve around the circular pipe for stirring, and meanwhile, the circular pipe revolves in the stirring barrel, so that the mixing effect is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of stirring equipment for mold release agent production, and specifically to stirring equipment for mold release agent production. Background Art

[0002] A release agent is a functional substance between the mold and the finished product. It prevents rubber, plastic and other elastomers and other materials from adhering to the mold surface and is a type of processing aid that facilitates demolding. Its main components are resin liquid, pigments, fillers and additives, etc. These ingredients need to be fully stirred and mixed during the preparation process, so stirring equipment is required.

[0003] For example, a Chinese patent (publication number: CN205925520U) discloses a stirring device for a release agent, comprising a frame with a workbench, a motor mounting frame, a motor, an output shaft and a stirring barrel, wherein the motor is mounted on the motor mounting frame, and the motor mounting frame is mounted on the frame, a driving wheel is fixed to the output end of the motor, a driven wheel is fixed to the top end of the output shaft, the driving wheel and the driven wheel are connected by a belt, the output shaft is mounted on a bearing bracket through a bearing seat, the bearing bracket is fixed to the motor mounting frame, a shaft sleeve is mounted at the end of the output shaft, a fastening bolt is provided on the shaft sleeve, and a T-shaped stirring shaft is installed in the shaft sleeve; the stirring barrel is arranged on the workbench, one end of the stirring barrel is provided with a drain port, the drain port is provided with a manual valve, and both sides of the stirring barrel are provided with handles, the stirring barrel can be easily moved, and the manual valve arranged on the frame can facilitate the outflow of the release agent after stirring.

[0004] However, the above search patent still has some shortcomings. Its stirring shaft is T-shaped, and only the T-shaped head close to the bottom of the stirring barrel can stir the materials in the stirring barrel on a large scale. Except for the T-shaped head of the stirring shaft, the other parts are only a vertical stirring shaft, and the stirring effect on the materials is limited. Therefore, when stirring the materials in the stirring barrel, the stirring effect is not good, and the mixing of the various materials is not sufficient, which is inconvenient to use. Therefore, a stirring equipment for release agent production is proposed to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the present application provides a stirring device for the production of release agents, which has the advantages of good stirring effect and uniform mixing of materials, and solves the problem of poor stirring effect and efficiency of the stirring device disclosed in the above-mentioned search patent.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A stirring device for mold release agent production, comprising a bottom plate, a support plate slidably connected to the bottom plate, a driving mechanism arranged on the bottom plate, a stirring barrel placed on the top surface of the support plate, two cylinders fixed to the top surface of the bottom plate, a top plate fixed to the top ends of the two cylinders, and a stirring mechanism arranged on the top plate;

[0007] The stirring mechanism includes a motor fixed on the top surface of the top plate, two connecting tubes rotatably connected to the bottom surface of the top plate and the bottom wall of the stirring barrel, a connecting block inserted into the connecting tube, an annular frame fixed between the two connecting blocks, a circular tube rotatably connected to the left and right sides of the annular frame, and a plurality of stirring blades respectively fixed on the outer peripheral walls of the two circular tubes.

[0008] By adopting the above technical scheme, when in use, the raw materials for producing the release agent are poured into the mixing barrel and stirred and mixed by the stirring mechanism. The multiple stirring blades provided by the stirring mechanism are divided into two groups. The multiple stirring blades greatly improve the stirring and mixing effect of the release agent production materials, are more practical, and are more convenient to use.

[0009] Furthermore, the stirring mechanism also includes an annular plate fixed to the bottom surface of the top plate, a rack fixed to the inner peripheral wall of the annular plate, and a gear fixed to the outer peripheral wall of the circular tube and meshing with the rack.

[0010] By adopting the above technical solution, when the two circular tubes revolve, they will also rotate by themselves through the provided gears and racks, and then drive the two sets of stirring blades to rotate inside the mixing barrel, further improving the stirring and mixing effect.

[0011] Furthermore, the driving mechanism includes a fixed plate fixed to the bottom surface of the base plate, a screw rotatably connected to the front surface of the fixed plate, a threaded plate fixed to the bottom surface of the support plate and threadedly connected to the screw, and four universal wheels fixedly installed on the bottom surface of the support plate.

[0012] By adopting the above technical solution, when the mixing barrel needs to be taken out, the support plate is separated from between the bottom plate and the top plate by rotating the screw rod and cooperating with the universal wheel to slide forward, and then can be directly taken out from the inside of the mixing barrel for cleaning.

[0013] Furthermore, the driving mechanism also includes a limit plate fixed to the front end of the screw rod, and guide grooves are provided on both the left and right sides of the support plate, and a guide bar with one side fixed to the bottom plate is slidably connected in the guide groove.

[0014] By adopting the above technical solution, the guide grooves and the guide strips are arranged to facilitate the sliding of the support plate more stably.

[0015] Furthermore, four supporting pads are fixed to the bottom surface of the base plate, the base plate is a U-shaped plate, and the support plate is slidably connected to the inner side of the U-shaped plate, the mixing barrel is a circular cylinder with a hollow interior and an open top surface, handles are fixed on both sides of the mixing barrel, and the cylinder is arranged on the left and right sides of the support plate.

[0016] By adopting the above technical solution, the mixing barrel can be easily carried by the provided handle.

[0017] Furthermore, the output shaft of the motor is fixed to the connecting cylinder at the top, the connecting block is a square block, and square grooves for the connecting blocks to be plugged into are provided on opposite sides of the two connecting cylinders.

[0018] By adopting the above technical solution, the connecting tube and the connecting block are arranged into a square structure to facilitate transmission, thereby driving the stirring blade to stir.

[0019] Furthermore, the two connecting blocks are respectively located in the middle of the upper and lower sides of the annular frame, the rack is an annular structure, and the connecting tube, the mixing barrel, the rack, and the annular plate are all located on the same central axis.

[0020] By adopting the above technical solution, the gear and the rack are meshed when the circular tube revolves, thereby driving the circular tube to rotate.

[0021] Furthermore, the rear end of the screw rod extends to the rear side of the fixing plate and is fixed with a handle rocker, and the front side of the threaded plate is provided with a threaded hole for the screw rod to pass through and match with the screw rod.

[0022] By adopting the above technical solution, the screw rod can be easily rotated by the provided handle rocker, thereby driving the support plate to slide forward and backward.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] 1. When using the stirring equipment for the production of release agent, the raw materials for producing the release agent are poured into the stirring barrel and stirred and mixed through the stirring mechanism. The multiple stirring blades arranged in the stirring mechanism are divided into two groups. The multiple stirring blades revolve around the circular tube for stirring. At the same time, the two circular tubes will also drive the two groups of stirring blades to revolve inside the stirring barrel, which greatly improves the stirring and mixing effect of the materials for the production of the release agent, has better practicality, and is more convenient for promotion and use.

[0025] 2. The stirring device for the production of release agent has stirring blades of the stirring mechanism installed on a ring frame, which is easy to disassemble and clean. A driving mechanism for controlling the support plate to drive the stirring barrel to move forward and backward is also provided on the bottom plate. The driving mechanism can conveniently move the stirring barrel out from between the bottom plate and the top plate, thereby facilitating the placement of materials and further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a front view schematic diagram of the present application;

[0027] Figure 2 This is a front cross-sectional schematic diagram of the mixing barrel of the present application;

[0028] Figure 3 A three-dimensional schematic diagram of the pallet for this application;

[0029] Figure 4 This is a side view of the pallet of the present application.

[0030] In the figure: 1, bottom plate; 2, supporting plate; 3, mixing barrel; 4, cylinder; 5, top plate; 601, motor; 602, connecting tube; 603, connecting block; 604, annular frame; 605, circular tube; 606, stirring blade; 607, annular plate; 608, rack; 609, gear; 701, fixing plate; 702, screw; 703, threaded plate; 704, universal wheel; 705, limit plate; 706, guide groove; 707, guide strip. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0032] See also Figure 1-2 In this embodiment, a stirring device for producing a release agent comprises a bottom plate 1, a support plate 2 slidably connected to the bottom plate 1, a driving mechanism arranged on the bottom plate 1, a stirring barrel 3 placed on the top surface of the support plate 2, two cylinders 4 fixed to the top surface of the bottom plate 1, a top plate 5 fixed to the top of the two cylinders 4 and a stirring mechanism arranged on the top plate 5. Four supporting pads are fixed to the bottom surface of the bottom plate 1. The bottom plate 1 is a U-shaped plate, and the support plate 2 is slidably connected to the inner side of the U-shaped plate. The stirring barrel 3 is a circular cylinder with a hollow interior and an open top surface. Handles are fixed on the left and right sides of the stirring barrel 3. The cylinder 4 is arranged on the left and right sides of the support plate 2. When in use, the raw materials for producing the release agent are poured into the stirring barrel 3 and stirred and mixed by the stirring mechanism. It has better practicality and is more convenient for popularization and use.

[0033] It should be noted that the control method of the present application is controlled by a controller, and the control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and the present application is mainly used to protect mechanical devices, so the present application will no longer explain the control method and circuit connection in detail.

[0034] See also Figure 1-2 The stirring mechanism includes a motor 601 fixed on the top surface of the top plate 5, two connecting tubes 602 respectively connected to the bottom surface of the top plate 5 and the inner bottom wall of the stirring barrel 3, a connecting block 603 inserted into the connecting tube 602, an annular frame 604 fixed between the two connecting blocks 603, a circular tube 605 connected to the left and right sides of the annular frame 604, and a plurality of stirring blades 606 respectively fixed to the outer peripheral walls of the two circular tubes 605. When in use, the connecting block 603 at the bottom end of the annular frame 604 is inserted into the connecting block 603 on the inner bottom wall of the stirring barrel 3. The material is poured into the mixing barrel 3, and then the air cylinder 4 is controlled to drive the top plate 5 to move down and cover the top of the mixing barrel 3. At this time, the connecting block 603 on the top of the annular frame 604 is inserted into the connecting barrel 602 on the bottom of the top plate 5, and then the motor 601 is started. The motor 601 drives the top connecting barrel 602 to rotate, and the top connecting barrel 602 drives the annular frame 604 to rotate through the connecting block 603, and drives the circular tubes 605 on both sides thereof to revolve around the central axis of the output shaft of the motor 601, thereby achieving the stirring effect of the stirring blade 606 rotating.

[0035] In this embodiment, the output shaft of the motor 601 is fixed to the top connecting tube 602 , the connecting block 603 is a square block, and the opposite sides of the two connecting tubes 602 are provided with square grooves for the connecting blocks 603 to be inserted.

[0036] See also Figure 2 In this embodiment, the stirring mechanism also includes an annular plate 607 fixed to the bottom surface of the top plate 5, a rack 608 fixed to the inner circumferential wall of the annular plate 607, and a gear 609 fixed to the outer circumferential wall of the circular tube 605 and meshing with the rack 608. When the top plate 5 moves downward, the gear 609 will also mesh with the rack 608. When the circular tube 605 revolves, the cooperation between the gear 609 and the rack 608 will cause the circular tube 605 to rotate, further improving the stirring and mixing effect of the stirring blade 606.

[0037] In this embodiment, the two connecting blocks 603 are respectively located in the middle of the upper and lower sides of the annular frame 604, the rack 608 is an annular structure, and the connecting tube 602, the mixing barrel 3, the rack 608, and the annular plate 607 are all located on the same central axis.

[0038] See also Figure 1-4In this embodiment, the driving mechanism includes a fixed plate 701 fixed to the bottom surface of the base plate 1, a screw 702 rotatably connected to the front side of the fixed plate 701, a threaded plate 703 fixed to the bottom surface of the support plate 2 and threadedly connected to the screw 702, and four universal wheels 704 fixedly installed on the bottom surface of the support plate 2. When the mixing barrel 3 needs to be taken out, the control cylinder 4 is extended to drive the top plate 5 to move upward. At this time, the annular frame 604 is separated from the top plate 5, and then the screw 702 is rotated. The screw 702 pushes the threaded plate 703 to move forward. The threaded plate 703 pushes the support plate 2 to cooperate with the universal wheel 704 to slide forward, and it is separated from between the base plate 1 and the top plate 5. Then it can be directly taken out from the inside of the mixing barrel 3 for cleaning.

[0039] In this embodiment, the rear end of the screw rod 702 extends to the rear side of the fixing plate 701 and is fixed with a handle rocker, and the front side of the threaded plate 703 is provided with a threaded hole for the screw rod 702 to pass through and match with it.

[0040] See also Figure 3-4 In this embodiment, the driving mechanism also includes a limit plate 705 fixed at the front end of the screw 702. The limit plate 705 is set to prevent the screw 702 from excessively rotating and falling off the threaded plate 703 to cause inconvenience. Guide grooves 706 are provided on the left and right sides of the support plate 2. A guide bar 707 fixed to the bottom plate 1 on one side is slidably connected in the guide groove 706. The guide groove 706 is matched with the guide bar 707 to facilitate the sliding of the support plate 2 more stably.

[0041] The working principle of the above embodiment is:

[0042] (1) When in use, the connecting block 603 at the bottom end of the annular frame 604 is inserted into the connecting tube 602 on the bottom wall of the mixing barrel 3, and the material is poured into the mixing barrel 3. Then, the air cylinder 4 is controlled to drive the top plate 5 to move down and cover the top of the mixing barrel 3. At this time, the connecting block 603 at the top of the annular frame 604 is inserted into the connecting tube 602 on the bottom surface of the top plate 5. Then, the motor 601 is started. The motor 601 drives the top connecting tube 602 to rotate. The top connecting tube 602 drives the annular frame 604 to rotate through the connecting block 603, and drives the circular tubes 605 on both sides thereof to revolve around the central axis of the output shaft of the motor 601, thereby achieving the rotation of the stirring blade 606 to achieve the stirring effect. When the top plate 5 moves down, the gear 609 and the rack 608 are also engaged. When the circular tube 605 revolves, the cooperation between the gear 609 and the rack 608 causes the circular tube 605 to rotate, further improving the stirring and mixing effect of the stirring blade 606.

[0043] (2) When it is necessary to take out the mixing barrel 3, the control cylinder 4 is extended to drive the top plate 5 to move upward. At this time, the annular frame 604 is separated from the top plate 5, and then the screw rod 702 is rotated. The screw rod 702 pushes the threaded plate 703 to move forward. The threaded plate 703 pushes the support plate 2 to cooperate with the universal wheel 704 to slide forward and separate from between the bottom plate 1 and the top plate 5. Then, the support plate 2 can be directly taken out from the inside of the mixing barrel 3 for cleaning.

Claims

1. A stirring device for producing a release agent, characterized in that: It comprises a bottom plate (1), a supporting plate (2) slidably connected to the bottom plate (1), a driving mechanism arranged on the bottom plate (1), a stirring barrel (3) placed on the top surface of the supporting plate (2), two cylinders (4) fixed to the top surface of the bottom plate (1), a top plate (5) fixed to the top ends of the two cylinders (4), and a stirring mechanism arranged on the top plate (5); The stirring mechanism comprises a motor (601) fixed to the top surface of the top plate (5), two connecting tubes (602) rotatably connected to the bottom surface of the top plate (5) and the inner bottom wall of the stirring barrel (3), a connecting block (603) inserted into the connecting tube (602), an annular frame (604) fixed between the two connecting blocks (603), a circular tube (605) rotatably connected to the left and right sides of the annular frame (604), and a plurality of stirring blades (606) respectively fixed to the outer peripheral walls of the two circular tubes (605).

2. A stirring device for producing a release agent according to claim 1, characterized in that: The stirring mechanism further comprises an annular plate (607) fixed to the bottom surface of the top plate (5), a rack (608) fixed to the inner peripheral wall of the annular plate (607), and a gear (609) fixed to the outer peripheral wall of the circular tube (605) and meshing with the rack (608).

3. A stirring device for producing a release agent according to claim 1, characterized in that: The driving mechanism comprises a fixing plate (701) fixed to the bottom surface of the base plate (1), a screw rod (702) rotatably connected to the front surface of the fixing plate (701), a threaded plate (703) fixed to the bottom surface of the support plate (2) and threadedly connected to the screw rod (702), and four universal wheels (704) fixedly mounted on the bottom surface of the support plate (2).

4. A stirring device for producing a release agent according to claim 3, characterized in that: The driving mechanism further comprises a limit plate (705) fixed to the front end of the screw rod (702), and guide grooves (706) are provided on both the left and right sides of the support plate (2), wherein a guide bar (707) is slidably connected in the guide groove (706) and one side of which is fixed to the bottom plate (1).

5. The stirring device for producing a release agent according to claim 1, characterized in that: Four supporting pads are fixed to the bottom surface of the bottom plate (1); the bottom plate (1) is a U-shaped plate, and the support plate (2) is slidably connected to the inner side of the U-shaped plate; the mixing barrel (3) is a circular cylinder with a hollow interior and an open top surface; handles are fixed on both left and right sides of the mixing barrel (3); and the cylinder (4) is arranged on the left and right sides of the support plate (2).

6. A stirring device for producing a release agent according to claim 2, characterized in that: The output shaft of the motor (601) is fixed to the top connecting tube (602); the connecting block (603) is a square block; and square grooves for plugging the connecting blocks (603) are provided on opposite sides of the two connecting tubes (602).

7. A stirring device for producing a release agent according to claim 2, characterized in that: The two connecting blocks (603) are respectively located in the middle of the upper and lower sides of the annular frame (604); the rack (608) is an annular structure; and the connecting cylinder (602), the mixing barrel (3), the rack (608), and the annular plate (607) are all located on the same central axis.

8. A stirring device for producing a release agent according to claim 4, characterized in that: The rear end of the screw rod (702) extends to the rear side of the fixing plate (701) and is fixed with a handle rocker, and the front side of the threaded plate (703) is provided with a threaded hole for the screw rod (702) to pass through and to match with the screw rod (702).

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