Automatic stirring device for release agent

Abstract

The utility model discloses an automatic stirring device for a release agent, which belongs to the technical field of forging processing, a stirring structure comprises a stirring tank shell fixedly connected to the inner side wall of a support frame, and a vertical frame is arranged at the top of the stirring tank shell; the auxiliary structure comprises an adjusting cylinder rotationally connected to the top of the stirring tank shell, a transmission rod penetrates through the top of the vertical frame, and a gear is fixedly connected to the outer side wall of the bottom of the transmission rod. According to the automatic stirring device for the release agent, through cooperative use of the adjusting cylinder, the fixing frame, the swing plate, the connector, the connecting rod and the adjusting block, mixed raw materials in the stirring tank shell can be stirred in the vertical direction conveniently, mixing of the raw materials in the stirring tank shell can be accelerated conveniently, and meanwhile through cooperative use of the protruding blocks, the adjusting block and the rolling wheels, the stirring efficiency is improved. And the swing plate can continuously vibrate during swinging, so that the release efficiency of air in the raw materials in the raw material mixing process is improved, bubble residues are reduced, and the uniformity and continuity of the release agent during spraying are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to forging processing technical field, and specifically relates to an automatic mixing device of release agent. BACKGROUND

[0002] In the forging industry, the metal blank in the mold undergoes plastic deformation at high temperature and high pressure. Without release agent, strong adhesion will occur between the metal and the mold, which will not only cause serious damage to the surface quality of the forgings, such as tearing and scratches, but also affect the appearance and precision of the products.

[0003] Graphite milk is a commonly used release agent. When used, it needs to be mixed with water. During the process of adding and stirring, a large amount of air is easily mixed into the mixture to form bubbles. If these bubbles remain in the graphite milk, they will form an uneven isolation layer between the mold and the forging when it is applied to the forging release, resulting in unstable release effect, and local incomplete release phenomenon, which will affect the quality of the forgings and may cause uneven stress on the mold, accelerating the damage of the mold. Therefore, how to effectively remove the bubbles in the graphite milk has become a key technical problem to improve its application effect in the forging industry.

[0004] To solve the above problems, an automatic mixing device of release agent is proposed in the present application. CONTENT OF THE UTILITY MODEL

[0005] In view of the problems in the related art, the utility model provides an automatic mixing device of release agent to overcome the above technical problems existing in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An automatic mixing device of release agent, comprising a support frame, a stirring structure and an auxiliary structure, wherein the stirring structure is arranged inside the support frame;

[0008] The stirring structure comprises a stirring tank shell fixedly connected to the inner side wall of the support frame, and the top of the stirring tank shell is provided with a stand;

[0009] The auxiliary structure comprises an adjusting cylinder rotatably connected to the top of the stirring tank shell, the top of the stand is provided with a transmission rod penetrating through, the bottom outer side wall of the transmission rod is fixedly connected with a gear, the outer side wall of the adjusting cylinder is provided with gear teeth matched with the gear, and the adjusting cylinder and the gear are drivingly connected through the gear teeth;

[0010] The inner side wall of the stirring tank shell is fixedly connected with a fixing frame, the outer side wall of the fixing frame is rotationally connected with a swing plate, one end of the swing plate away from the fixing frame is rotationally connected with a connecting head, the end of the connecting head away from the swing plate is rotationally connected with a connecting rod, the end of the connecting rod away from the connecting head is rotationally connected with an adjusting block, the inner side wall of the adjusting block is rotationally connected with a roller, and the outer side wall of the roller is attached to the top of the adjusting cylinder.

[0011] The top of the adjusting cylinder is provided with a plurality of protrusions, so as to facilitate the vibration of the adjusting block during movement.

[0012] Preferably, a sliding groove is further provided through the outer side wall of the stand, the end of the adjusting block away from the connecting rod is fixedly connected with a limiting block, and the end of the limiting block away from the adjusting block is slidingly connected with the stand through the sliding groove. By providing the sliding groove and the limiting block, the movement track of the adjusting block is limited.

[0013] Preferably, the main body of the adjusting cylinder is in a cylindrical shape, and the top of the adjusting cylinder is provided with an arc-shaped protrusion, so as to adjust the height of the adjusting block when the adjusting cylinder rotates. By providing the arc-shaped protrusion on the top of the adjusting cylinder, a stable and effective intermittent lifting action is achieved.

[0014] Preferably, a driving motor is further fixedly connected to the top of the stand, the output shaft body of the driving motor is fixedly connected with a driving rod, the outer side wall of the driving rod is drivingly connected with a transmission belt, and the driving rod is drivingly connected with the transmission rod through the transmission belt. By providing the transmission belt, driving force is provided for the adjusting cylinder.

[0015] Preferably, a sliding column is further fixedly connected to the top of the stirring tank shell, the sliding column is slidingly connected with the limiting block, the top of the stirring tank shell is fixedly connected with a return spring, the return spring is located outside the sliding column, and the end of the return spring away from the stirring tank shell is fixedly connected with the bottom of the limiting block. By providing the sliding column and the return spring, the adjusting block can be quickly reset after passing through the protrusions.

[0016] Preferably, a stirring blade is further fixedly connected to the outer side wall of the driving rod, and the horizontal position of the stirring blade is below the fixing frame. By providing the stirring blade, the raw materials inside the stirring tank shell can be stirred.

[0017] Preferably, a raw material filling pipe is further provided on the outer side wall of the stirring tank shell, and a water filling pipe is provided through the outer side wall of the stirring tank shell. The horizontal position of the part of the water filling pipe inside the stirring tank shell is below the raw material filling pipe. By arranging the water filling pipe below the raw material filling pipe, the height of the water source is lowered, and the generation of foam is reduced.

[0018] In summary, the technical effects and advantages of the utility model are: the demoulding agent automatic stirring device, through the cooperation of the adjusting cylinder, the fixing frame, the swing board, the connecting head, the connecting rod and the adjusting block, the inside mixed raw materials of the stirring tank shell are stirred in the vertical direction, the raw material mixing inside the stirring tank shell is accelerated, through the cooperation of the protruding block, the adjusting block and the roller, the swing board is continuously vibrated when swinging, the air release efficiency inside the raw materials during the raw material mixing process is improved, the bubble residue is reduced, and the uniformity and continuity during the demoulding agent spraying are improved.

[0019] Through the cooperation of the adjusting block, the slide column, the limiting block and the reset spring, the reset speed of the adjusting block is improved, and under the action of the reset spring elasticity, the vibration intensity of the adjusting block is improved, so that stronger force is generated on the internal bubbles. Under the action of the larger vibration energy, the shear force on the bubbles is increased, which is more conducive to breaking the stability of the bubbles. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of the utility model;

[0021] Figure 2 It is a whole internal section view of the utility model structure;

[0022] Figure 3 It is a structure adjusting cylinder and related parts schematic view of the utility model;

[0023] Figure 4 It is a structure adjusting block and related parts schematic view of the utility model;

[0024] Figure 5 It is a structure protruding block and related parts schematic view of the utility model.

[0025] In the drawing:

[0026] 1, support frame;

[0027] 2, stirring structure; 201, stirring tank shell; 202, stand; 203, driving motor; 204, driving rod; 205, stirring blade; 206, raw material filling pipe; 207, water filling pipe;

[0028] 3, auxiliary structure; 301, sliding groove; 302, adjusting cylinder; 303, transmission rod; 304, gear; 305, transmission belt; 306, fixing frame; 307, swing board; 308, connecting head; 309, connecting rod; 310, adjusting block; 311, roller; 312, slide column; 313, limiting block; 314, reset spring; 315, protruding block. DETAILED DESCRIPTION

[0029] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments.

[0030] With reference to Figures 1-4 The application discloses a kind of release agent automatic stirring device, including support frame 1, stirring structure 2, auxiliary structure 3, wherein, stirring structure 2 is arranged in the inside of support frame 1;

[0031] Stirring structure 2 includes the stirring tank shell 201 of fixed connection in the inner side wall of support frame 1, the top of stirring tank shell 201 is provided with stand 202;

[0032] Auxiliary structure 3 includes the adjusting cylinder 302 of rotationally connected in the top of stirring tank shell 201, the bottom center point of adjusting cylinder 302 coincides with the top center of stirring tank shell 201, the top of stand 202 is provided with transmission rod 303, transmission rod 303 is rotationally connected with stand 202, the bottom of transmission rod 303 is fixedly connected with gear 304 on outer side wall, the outer side wall of adjusting cylinder 302 is provided with gear teeth matched with gear 304, gear 304 is engaged with gear teeth, adjusting cylinder 302 and gear 304 are drivenly connected by gear teeth;

[0033] The inner side wall of stirring tank shell 201 is fixedly connected with fixed frame 306, the cross section of fixed frame 306 is square, the connection point of fixed frame 306 and stirring tank shell 201 is the four corners of fixed frame 306, the outer side wall of fixed frame 306 is rotationally connected with swing plate 307, swing plate 307 is provided with four, four swing plates 307 are respectively located in the four edge midpoints of raw material filling pipe 206, one end of four swing plates 307 away from fixed frame 306 is respectively rotationally connected with connecting head 308, one end of four connecting heads 308 away from four swing plates 307 is respectively rotationally connected with connecting rod 309, one end of four connecting rods 309 away from four connecting heads 308 is respectively rotationally connected with adjusting block 310, and the inner side wall of four adjusting blocks 310 is respectively rotationally connected with roller 311, and the outer side wall of roller 311 is attached to the top of adjusting cylinder 302;

[0034] The top of adjusting cylinder 302 is provided with a plurality of bosses 315, to facilitate the vibration of adjusting block 310 in the process of moving;

[0035] With reference to Figure 5When the adjusting cylinder 302 rotates, since the four rollers 311 are all located at the top of the adjusting cylinder 302, and the top of the adjusting cylinder 302 is provided with a certain arc, and the top of the adjusting cylinder 302 is provided with a plurality of protrusions 315, when the adjusting cylinder 302 rotates, the four rollers 311 are lifted and reset in turn with the rotation of the adjusting cylinder 302, when the adjusting block 310 is lifted, the connecting rod 309 connected therewith is lifted synchronously, since the other end of the connecting rod 309 is connected with the connecting head 308, when the height of the connecting rod 309 changes, the connecting head 308 lifts the swing plate 307 away from one end of the fixed frame 306 synchronously, since the position of the fixed frame 306 is fixed, when the adjusting block 310 lifts the swing plate 307 through the connecting rod 309, the connecting rod 309 is in an inclined state, when the adjusting block 310 resets, the swing plate 307 resets, at this time the connecting rod 309 is in a vertical state, the adjusting cylinder 302 rotates uninterruptedly, the four adjusting blocks 310 are lifted and reset in turn, driving the four swing plates 307 to swing constantly, so as to stir the raw materials in the stirring pot shell 201 in different directions and eliminate the bubbles in the raw materials, improving the uniformity of the release agent.

[0036] With reference to Figures 2-4 Further comprising a chute 301 penetratingly arranged outside the vertical frame 202, the chute 301 is provided with four, the ends of the four adjusting blocks 310 away from the connecting rod 309 are respectively fixedly connected with limiting blocks 313, the ends of the four limiting blocks 313 away from the four adjusting blocks 310 are respectively slidably connected with the vertical frame 202 through the four chutes 301, so as to limit the movement track of the four adjusting blocks 310, when the adjusting block 310 is lifted, the end of the limiting block 313 close to the chute 301 is located inside the chute 301, the movement track of the limiting block 313 is limited by the chute 301, so as to limit the adjusting block 310, the main body of the adjusting cylinder 302 is in a cylindrical shape, and the top of the adjusting cylinder 302 is provided with an arc-shaped protrusion, so as to adjust the height of the adjusting block 310 when the adjusting cylinder 302 rotates.

[0037] With reference to Figures 1-3 Further comprising a driving motor 203 fixedly connected to the top of the vertical frame 202, the driving motor 203 is connected with an external power supply, the output shaft body of the driving motor 203 is fixedly connected with a driving rod 204, the outer side wall of the driving rod 204 is drivingly connected with a transmission belt 305, the driving rod 204 is provided with a limiting ring, which is respectively located at the top and bottom of the transmission belt 305, so as to limit the transmission belt 305, the driving rod 204 is drivingly connected with the transmission rod 303 through the transmission belt 305.

[0038] With reference to Figure 4Further comprising four slide posts 312 fixedly connected to the top of the stirring pot shell 201, the four slide posts 312 are correspondingly positioned with the four adjusting blocks 310, and the four slide posts 312 are slidingly connected with the four limiting blocks 313, the top of the stirring pot shell 201 is fixedly connected with four return springs 314, the four return springs 314 are positioned outside the slide posts 312, and the ends of the return springs 314 away from the stirring pot shell 201 are fixedly connected with the bottoms of the limiting blocks 313, when the adjusting block 310 passes the protruding block 315, the adjusting block 310 will be temporarily lifted and then fall, when the adjusting block 310 is lifted, the return spring 314 is stretched, and when the adjusting block 310 falls, the return spring 314 pulls the adjusting block 310 under the action of the elastic force of the return spring 314, so that the adjusting block 310 and the roller 311 always adhere to the top of the adjusting cylinder 302.

[0039] With reference to Figure 2 Further comprising the stirring blades 205 fixedly connected to the outer side wall of the driving rod 204, the horizontal positions of the stirring blades 205 are below the fixed frame 306, the stirring blades 205 are provided in plurality, and the plurality of stirring blades 205 are all below the fixed frame 306, when the driving rod 204 drives the plurality of stirring blades 205 to rotate, the raw materials are horizontally stirred, and meanwhile, the four swing plates 307 are used in cooperation, so as to improve the mixing uniformity of the raw materials and avoid the agglomeration of the raw materials.

[0040] With reference to Figure 1 Further comprising the raw material filling pipe 206 arranged on the outer side wall of the stirring pot shell 201, the outer side wall of the stirring pot shell 201 is throughly provided with the water filling pipe 207, and the horizontal position of the part of the water filling pipe 207 inside the stirring pot shell 201 is below the raw material filling pipe 206, so that the filling opening of the water source is closer to the raw material, thereby reducing the impact and splashing of the raw material when the water source is filled, and further reducing the foam generated when the raw material is stirred.

[0041] Working principle: in use, along the raw material filling pipe 206 filling graphite milk, start the drive motor 203, under the drive of the drive motor 203, the drive rod 204 drives the stirring blade 205 rotation, simultaneously drive rod 204 through the transmission belt 305 drive transmission rod 303 rotation, because the transmission rod 303 bottom is provided with gear 304, and the outer wall of adjusting cylinder 302 is provided with the gear tooth that is suitable for meshing with gear 304, so that transmission rod 303 drives adjusting cylinder 302 rotation through gear 304, because the top of adjusting cylinder 302 is provided with several lugs 315, and the top of adjusting cylinder 302 is provided with arc convex, so that adjusting cylinder 302 height adjustment is carried out to adjusting block 310 when rotating, so when adjusting cylinder 302 rotates, four rollers 311 follow the rotation of adjusting cylinder 302, in turn lift and reset, when adjusting block 310 is lifted, drive connecting rod 309 synchronous lifting is connected with it, because the other end of connecting rod 309 is connected with connecting head 308, so when the height of connecting rod 309 changes, connecting head 308 drives swing plate 307 synchronous lifting away from one end of fixed frame 306, because the position of fixed frame 306 is fixed, so when adjusting block 310 drives swing plate 307 lifting through connecting rod 309, connecting rod 309 is inclined, when adjusting block 310 resets, swing plate 307 follows reset, at this time connecting rod 309 is vertical, adjusting cylinder 302 rotates uninterruptedly, four adjusting blocks 310 in turn lift reset, drive four swing plates 307 constantly swing, in order to the raw material in the stirring pot shell 201 is stirred in different directions and the air bubble in the raw material is eliminated, improve the uniformity of release agent, simultaneously when adjusting cylinder 302 rotates normally, four adjusting blocks 310, rollers 311 when passing through several lugs 315, adjusting block 310 generates intermittent vibration, to discharge the air in the raw material, further improve the uniformity of raw material.

[0042] The above only for the preferred embodiment of the present application has been described, and does not limit the present application, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the present application, should be included in the protection scope of the present application.

Claims

1. A mold release agent automatic stirring device characterized by comprising: Including support frame (1), stirring structure (2), auxiliary structure (3), wherein, stirring structure (2) is arranged in the inside wall of support frame (1); The stirring structure (2) includes a stirring tank shell (201) fixedly connected to the inner side wall of the support frame (1), and the top of the stirring tank shell (201) is provided with a stand (202); The auxiliary structure (3) includes an adjusting cylinder (302) rotatably connected to the top of the stirring tank shell (201), the top of the stand (202) is provided with a transmission rod (303) penetratingly, the bottom outer side wall of the transmission rod (303) is fixedly connected with a gear (304), the outer side wall of the adjusting cylinder (302) is provided with a gear tooth matched with the gear (304), and the adjusting cylinder (302) and the gear (304) are drivingly connected through the gear tooth. The inner side wall of the stirring tank shell (201) is fixedly connected with a fixing frame (306), the outer side wall of the fixing frame (306) is rotatably connected with a swing plate (307), one end of the swing plate (307) away from the fixing frame (306) is rotatably connected with a connecting head (308), one end of the connecting head (308) away from the swing plate (307) is rotatably connected with a connecting rod (309), one end of the connecting rod (309) away from the connecting head (308) is rotatably connected with an adjusting block (310), the inner side wall of the adjusting block (310) is rotatably connected with a roller (311), and the outer side wall of the roller (311) is attached to the top of the adjusting cylinder (302). The top of the adjusting cylinder (302) is provided with a plurality of protrusions (315) to facilitate the vibration of the adjusting block (310) during movement.

2. The automatic mixing device for a mold release agent according to claim 1, wherein Further comprising a sliding groove (301) penetratingly opened in the outer side wall of the stand (202), one end of the adjusting block (310) away from the connecting rod (309) is fixedly connected with a limiting block (313), and one end of the limiting block (313) away from the adjusting block (310) is slidingly connected with the stand (202) through the sliding groove (301) to limit the movement track of the adjusting block (310).

3. The automatic mixing device for a mold release agent according to claim 1, wherein The main body of the adjusting cylinder (302) is in a cylindrical shape, and the top of the adjusting cylinder (302) is provided with an arc-shaped protrusion to adjust the height of the adjusting block (310) when the adjusting cylinder (302) rotates.

4. The automatic mixing device for mold release agent according to claim 1, wherein Further comprising a driving motor (203) fixedly connected to the top of the stand (202), the output shaft body of the driving motor (203) is fixedly connected with a driving rod (204), the outer side wall of the driving rod (204) is drivingly connected with a transmission belt (305), and the driving rod (204) is drivingly connected with the transmission rod (303) through the transmission belt (305).

5. The automatic mixing device for mold release agent according to claim 1, wherein Further comprising a sliding column (312) fixedly connected to the top of the stirring tank shell (201), the sliding column (312) is slidingly connected with the limiting block (313), the top of the stirring tank shell (201) is fixedly connected with a return spring (314), the return spring (314) is located outside the sliding column (312), and one end of the return spring (314) away from the stirring tank shell (201) is fixedly connected with the bottom of the limiting block (313).

6. The automatic mixing device for mold release agent according to claim 4, wherein It also comprises stirring blades (205) fixedly connected to the outer side wall of the driving rod (204), the horizontal position of the stirring blades (205) being below the fixed frame (306).

7. The automatic mixing device for mold release agent according to claim 1, wherein It also comprises a raw material filling pipe (206) arranged on the outer side wall of the stirring tank shell (201), the outer side wall of the stirring tank shell (201) being provided with a water filling pipe (207) therethrough, the part of the water filling pipe (207) inside the stirring tank shell (201) being below the raw material filling pipe (206) in horizontal position.

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