Turning device for outer shell of food stirring machine

Abstract

The invention discloses a turning device for a food mixer shell, which belongs to the technical field of turning processing and comprises a base mechanism for continuously feeding the food mixer shell, and a supporting mechanism for supporting the food mixer is arranged on the base mechanism. The supporting mechanism is provided with a machining mechanism used for conducting turning machining on the food stirring machine shell. The base mechanism can continuously push a to-be-processed food stirrer shell to the position above an electromagnetic base, continuous feeding is achieved, after the food stirrer shell is processed, the food stirrer shell is blocked by a discharging rod so that automatic discharging can be achieved, full-automatic feeding and discharging are achieved, the automation degree is high, and continuity is good; according to the machining mechanism, an arc moving block slides along a fixed arc block, a movable frame slides along a movable arc plate, and an internal thread block stretches out and draws back along a movable tail end block, so that full-coverage turning machining on a food stirrer shell is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of turning processing, and particularly relates to a turning device for the housing of a food blender. Background Art

[0002] The turning of the housing of a food blender refers to the turning processing for producing or machining the housing of a food blender. Turning is a common metal processing technology and is widely used in the precision machining of parts. When producing the housing of a food blender, the turning device can ensure that the size, shape and surface finish of the housing meet the design requirements. The housing of a food blender is usually made of stainless steel or food-grade plastic. Stainless steel has high strength and corrosion resistance and is suitable for turning processing; the existing turning devices for the housing of a food blender usually use a lathe and cannot achieve continuous automatic operation, and the degree of automation is poor. Summary of the Invention

[0003] In view of the above technical problems, the technical solution adopted by the present invention is: a turning device for the housing of a food blender, including a base mechanism for continuously feeding the housing of the food blender, the base mechanism including a bottom plate, a supporting mechanism for supporting the food blender is arranged on the base mechanism, the supporting mechanism including a bottom sleeve, the bottom sleeve is fixedly installed below the bottom plate, a processing mechanism for turning the housing of the food blender is arranged on the supporting mechanism, and the processing mechanism includes an arc moving block.

[0004] Further, the base mechanism includes a slope block fixedly installed on the bottom plate, a ramp is arranged on the bottom plate, a slope ramp is arranged on the slope block, the slope ramp is communicated with the ramp, and an inner arc surface is arranged on the ramp.

[0005] Further, a push-out guide rail is fixedly installed on the bottom plate, a push-out motor is fixedly installed on the bottom plate, a push-out lead screw is fixedly installed on the motor shaft of the push-out motor, a push-out frame is slidably installed on the push-out guide rail, the push-out frame and the push-out lead screw form a screw drive, and a push plate is fixedly installed on the push-out frame, and the push plate slides in the ramp.

[0006] Further, two front positioning rods are rotatably installed on the bottom plate, and side positioning rods are fixedly installed on the front positioning rods.

[0007] The food blender housing to be turned is placed from the ramp, and finally slides to the inner arc surface of the ramp. Multiple food blender housings are stacked on the ramp and the slope. The pushing motor drives the pushing screw rod to rotate, thereby driving the pushing frame and the push plate to slide along the pushing guide rail and the ramp. The food blender housing at the inner arc surface is pushed onto the electromagnetic seat by the push plate. Each time the push plate only pushes one food blender housing. After the push plate retracts to the initial position, the next food blender housing is pushed to the inner arc surface under the gravity of the food blender housing on the slope. When the food blender housing is pushed onto the electromagnetic seat, the diameter of the food blender housing is larger than the diameter of the electromagnetic seat, and the food blender housing is positioned by the side positioning rod and the front positioning rod.

[0008] Further, the support mechanism includes a placing cylinder fixedly installed on the bottom plate. A fixed arc block is fixedly installed on the placing cylinder. An arc gear ring is fixedly installed on the fixed arc block. The arc moving block is slidably installed on the fixed arc block.

[0009] Further, a bottom electric cylinder is fixedly installed inside the bottom sleeve. A rotating motor is fixedly installed on the output end of the bottom electric cylinder. An electromagnetic seat is fixedly installed on the motor shaft of the rotating motor. The diameter of the electromagnetic seat is smaller than the diameter of the food blender housing.

[0010] Further, a winding rod is fixedly installed on the placing cylinder. Two discharging rods are rotatably installed on the winding rod. Two limiting blocks are fixedly installed on the placing cylinder.

[0011] After the food blender housing is positioned, the electromagnetic seat is energized to adsorb the food blender housing. Then the bottom electric cylinder rises, driving the food blender to rise. When the food blender housing rises, since the diameter of the food blender housing is larger than the diameter of the electromagnetic seat, the food blender housing will contact the discharging rod, thereby driving the discharging rod to rise, and the electromagnetic seat will not contact the discharging rod. When the food blender housing passes through the discharging rod, the discharging rod falls back onto the limiting block under the action of gravity.

[0012] Further, the processing mechanism includes a movable arc plate fixedly installed on the arc moving block. An intermediate gear and two arc moving wheels are rotatably installed on the arc moving block. The intermediate gear meshes with the arc gear ring. The arc moving wheels roll along the inner side of the fixed arc block. An activity motor is fixedly installed on the arc moving block. A motor gear is fixedly installed on the motor shaft of the activity motor. The motor gear meshes with the intermediate gear.

[0013] Further, a lower arc internal gear ring is fixedly installed below the movable arc plate. An arc groove is provided on the movable arc plate. A movable frame is slidably installed on the movable arc plate. A terminal gear and two movable rollers are rotatably installed on the movable frame. The movable rollers roll in the arc groove. The terminal gear meshes with the lower arc internal gear ring. A terminal motor is fixedly installed on the movable frame. The motor shaft of the terminal motor is fixedly installed with the terminal gear.

[0014] Further, an active end block is fixedly installed on the movable frame. An inner motor is fixedly installed inside the active end block. An inner lead screw is fixedly installed on the motor shaft of the inner motor. An internally threaded block is slidably installed inside the active end block. The internally threaded block and the inner lead screw form a threaded drive. A turning motor is fixedly installed on the internally threaded block. A turning tool is fixedly installed on the motor shaft of the turning motor.

[0015] Through the intermediate gear and the two arc moving wheels, the axis of the arc moving block always points towards the center of the fixed arc block. Through the end gear and the two movable rollers, the axis of the movable frame always points towards the center of the movable arc plate. When the electromagnetic seat drives the food blender housing to reach below the fixed arc block, the rotation motor can drive the electromagnetic seat to rotate, and the movable motor drives the motor gear to rotate. Through the rotation of the intermediate gear, under the action of the arc moving wheel, the arc moving block can slide in an arc around the fixed arc block. The end motor drives the end gear to rotate. Under the action of the movable rollers, the movable frame slides in an arc around the movable arc plate, so as to adjust different processing positions. At the same time, the inner motor rotates to drive the inner lead screw to rotate, thereby driving the internally threaded block to slide in and out of the active end block. The turning motor drives the turning tool to rotate to turn the food blender housing.

[0016] After processing is completed, the bottom electric cylinder contracts to drive the electromagnetic seat and the food blender housing to descend. The electromagnetic seat loses power. When the food blender housing contacts the discharge rod, the electromagnetic seat continues to descend. However, since the diameter of the food blender housing is larger than that of the electromagnetic seat, it will be blocked by the discharge rod. Due to the existence of the limit block, the discharge rod cannot rotate downward. The food blender housing is left on the discharge rod and finally slides out along the discharge rod.

[0017] The beneficial effects of the present invention compared with the prior art are as follows: (1) The base mechanism provided by the present invention can continuously push the food blender housing to be processed above the electromagnetic seat to achieve continuous feeding. After the food blender housing is processed, it is blocked by the discharge rod for automatic discharging, realizing full-automatic feeding and discharging, with high automation and good continuity; (2) The electromagnetic seat of the support mechanism provided by the present invention can adsorb the food blender housing to be processed and drive the food blender housing to rotate, cooperating with the processing mechanism for processing; (3) The processing mechanism provided by the present invention realizes full-coverage turning processing of the food blender housing through the sliding of the arc moving block along the fixed arc block, the sliding of the movable frame along the movable arc plate, and the telescoping of the internally threaded block along the active end block. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the structure of the base mechanism of the present invention.

[0020] Figure 3 Schematic diagram of the support mechanism of the present invention Figure 1 .

[0021] Figure 4 Schematic diagram of the support mechanism of the present invention Figure 2 .

[0022] Figure 5 Schematic diagram of the support mechanism of the present invention Figure 1 .

[0023] Figure 6 Schematic diagram of the support mechanism of the present invention Figure 2 .

[0024] Figure 7 Schematic diagram of the support mechanism of the present invention Figure 3 .

[0025] Figure 8 Schematic diagram of the support mechanism of the present invention Figure 4 .

[0026] Reference numerals: 101 - bottom plate; 102 - slope block; 103 - ramp; 104 - rampway; 105 - inner arc surface; 106 - pushing motor; 107 - pushing lead screw; 108 - pushing guide rail; 109 - pushing frame; 110 - front positioning rod; 111 - side positioning rod; 112 - push plate; 201 - bottom sleeve; 202 - placing cylinder; 203 - arc gear ring; 204 - rotating motor; 205 - electromagnetic seat; 206 - winding rod; 207 - discharging rod; 208 - limiting block; 209 - fixed arc block; 210 - bottom electric cylinder; 301 - arc moving block; 302 - moving motor; 303 - motor gear; 304 - intermediate gear; 305 - moving arc plate; 306 - arc groove; 307 - moving frame; 308 - arc moving wheel; 309 - moving roller; 310 - end motor; 311 - end gear; 312 - moving end block; 313 - lower arc internal gear ring; 314 - inner motor; 315 - inner lead screw; 316 - internal thread block; 317 - turning motor; 318 - turning tool. Detailed implementation manners

[0027] The following further describes the detailed implementation manners of the present invention with reference to the accompanying drawings.

[0028] Example: Refer to Figures 1-8 , a turning device for the housing of a food blender, including a base mechanism for continuously feeding the housing of the food blender, the base mechanism includes a bottom plate 101, a support mechanism for supporting the food blender is provided on the base mechanism, the support mechanism includes a bottom sleeve 201, the bottom sleeve 201 is fixedly installed below the bottom plate 101, a processing mechanism for turning the housing of the food blender is provided on the support mechanism, and the processing mechanism includes an arc moving block 301.

[0029] As Figure 2 shown, the base mechanism includes a slope block 102 fixedly installed on the bottom plate 101. A ramp 104 is provided on the bottom plate 101, and a slope ramp 103 is provided on the slope block 102. The slope ramp 103 communicates with the ramp 104, and an inner arc surface 105 is provided on the ramp 104.

[0030] As Figure 2 shown, a push-out guide rail 108 is fixedly installed on the bottom plate 101, a push-out motor 106 is fixedly installed on the bottom plate 101, a push-out lead screw 107 is fixedly installed on the motor shaft of the push-out motor 106, a push-out frame 109 is slidably installed on the push-out guide rail 108, the push-out frame 109 forms a threaded drive with the push-out lead screw 107, and a push plate 112 is fixedly installed on the push-out frame 109. The push plate 112 slides in the ramp 104.

[0031] As Figure 2 shown, two front positioning rods 110 are rotatably installed on the bottom plate 101, and side positioning rods 111 are fixedly installed on the front positioning rods 110.

[0032] The food blender housing to be turned is placed from the slope ramp 103 and finally slides to the inner arc surface 105 of the ramp 104. Multiple food blender housings are stacked on the ramp 104 and the slope ramp 103. The push-out motor 106 drives the push-out lead screw 107 to rotate, thereby driving the push-out frame 109 and the push plate 112 to slide along the push-out guide rail 108 and the ramp 104. The food blender housing at the inner arc surface 105 is pushed onto the electromagnetic seat 205 by the push plate 112. Each time the push plate 112 only pushes one food blender housing. After the push plate 112 retracts to the initial position, the next food blender housing is pushed to the inner arc surface 105 under the gravity of the food blender housing on the slope ramp 103. When the food blender housing is pushed onto the electromagnetic seat 205, the diameter of the food blender housing is larger than the diameter of the electromagnetic seat 205, and the food blender housing is positioned by the side positioning rods 111 and the front positioning rods 110.

[0033] As Figure 3 、 Figure 4 shown, the support mechanism includes a placement cylinder 202 fixedly installed on the bottom plate 101. A fixed arc block 209 is fixedly installed on the placement cylinder 202, an arc gear ring 203 is fixedly installed on the fixed arc block 209, and an arc moving block 301 is slidably installed on the fixed arc block 209.

[0034] As Figure 3 、 Figure 4 shown, a bottom electric cylinder 210 is fixedly installed in the bottom sleeve 201. A rotating motor 204 is fixedly installed on the output end of the bottom electric cylinder 210, and an electromagnetic seat 205 is fixedly installed on the motor shaft of the rotating motor 204. The diameter of the electromagnetic seat 205 is smaller than the diameter of the food blender housing.

[0035] As Figure 3 , Figure 4 shown, a winding rod 206 is fixedly installed on the placing cylinder 202, two discharging rods 207 are rotatably installed on the winding rod 206, and two limiting blocks 208 are fixedly installed on the placing cylinder 202.

[0036] After the food blender housing is positioned, the electromagnetic seat 205 is energized to adsorb the food blender housing. Subsequently, the bottom electric cylinder 210 rises, driving the food blender to rise. When the food blender housing rises, since the diameter of the food blender housing is larger than the diameter of the electromagnetic seat 205, the food blender housing will contact the discharging rod 207, thereby driving the discharging rod 207 to rise, and the electromagnetic seat 205 will not contact the discharging rod 207. After the food blender housing passes through the discharging rod 207, the discharging rod 207 falls back onto the limiting block 208 under the action of gravity.

[0037] As Figures 5-8 shown, the processing mechanism includes a movable arc plate 305 fixedly installed on the arc moving block 301. An intermediate gear 304 and two arc moving wheels 308 are rotatably installed on the arc moving block 301. The intermediate gear 304 meshes with the arc gear ring 203. The arc moving wheels 308 roll along the inner side of the fixed arc block 209. An activity motor 302 is fixedly installed on the arc moving block 301. A motor gear 303 is fixedly installed on the motor shaft of the activity motor 302. The motor gear 303 meshes with the intermediate gear 304.

[0038] As Figures 5-8 shown, a lower arc internal gear ring 313 is fixedly installed below the movable arc plate 305. An arc groove 306 is provided on the movable arc plate 305. A movable frame 307 is slidably installed on the movable arc plate 305. A terminal gear 311 and two movable rollers 309 are rotatably installed on the movable frame 307. The movable rollers 309 roll in the arc groove 306. The terminal gear 311 meshes with the lower arc internal gear ring 313. A terminal motor 310 is fixedly installed on the movable frame 307. The motor shaft of the terminal motor 310 is fixedly installed with the terminal gear 311.

[0039] As Figures 5-8 shown, a movable terminal block 312 is fixedly installed on the movable frame 307. An internal motor 314 is fixedly installed inside the movable terminal block 312. An internal lead screw 315 is fixedly installed on the motor shaft of the internal motor 314. An internally threaded block 316 is slidably installed inside the movable terminal block 312. The internally threaded block 316 forms a threaded drive with the internal lead screw 315. A turning motor 317 is fixedly installed on the internally threaded block 316. A turning tool 318 is fixedly installed on the motor shaft of the turning motor 317.

[0040] Through the intermediate gear 304 and the two arc moving wheels 308, the axis of the arc moving block 301 is always directed towards the center of the fixed arc block 209. Through the end gear 311 and the two movable rollers 309, the axis of the movable frame 307 is always directed towards the center of the movable arc plate 305. When the electromagnetic seat 205 drives the food mixer housing to reach below the fixed arc block 209, the rotating motor 204 can drive the electromagnetic seat 205 to rotate. The movable motor 302 drives the motor gear 303 to rotate. Through the rotation of the intermediate gear 304, under the action of the arc moving wheel 308, the arc moving block 301 can make an arc-shaped slide around the fixed arc block 209. The end motor 310 drives the end gear 311 to rotate. Under the action of the movable roller 309, the movable frame 307 makes an arc-shaped slide around the movable arc plate 305, so as to adjust different processing positions. At the same time, the inner motor 314 rotates to drive the inner lead screw 315 to rotate, thereby driving the inner threaded block 316 to slide in and out along the movable end block 312. The turning motor 317 drives the turning tool 318 to rotate to turn the food mixer housing.

[0041] After the processing is completed, the bottom electric cylinder 210 contracts to drive the electromagnetic seat 205 and the food mixer housing to descend. The electromagnetic seat 205 loses power. When the food mixer housing contacts the discharge rod 207, the electromagnetic seat 205 continues to descend. However, since the diameter of the food mixer housing is larger than that of the electromagnetic seat 205, it will be blocked by the discharge rod 207. Due to the existence of the limit block 208, the discharge rod 207 cannot rotate downward. The food mixer housing is left on the discharge rod 207 and finally slides out along the discharge rod 207.

[0042] The working principle of a turning device for the housing of a food blender disclosed in the present invention is as follows: The housing of the food blender to be turned is placed from the ramp 103 and finally slides to the inner arc surface 105 of the ramp 104. Multiple food blender housings are stacked on the ramp 104 and the ramp 103. The pushing motor 106 drives the pushing lead screw 107 to rotate, thereby driving the pushing frame 109 and the push plate 112 to slide along the pushing guide rail 108 and the ramp 104. The housing of the food blender at the inner arc surface 105 is pushed onto the electromagnetic seat 205 by the push plate 112. Each time the push plate 112 only pushes one housing of the food blender. After the push plate 112 retracts to the initial position, the next housing of the food blender is pushed to the inner arc surface 105 under the gravity of the housing of the food blender on the ramp 103. When the housing of the food blender is pushed onto the electromagnetic seat 205, the diameter of the housing of the food blender is larger than the diameter of the electromagnetic seat 205. The side positioning rod 111 and the front positioning rod 110 are used to position the housing of the food blender. After the housing of the food blender is positioned, the electromagnetic seat 205 is energized to adsorb the housing of the food blender. Subsequently, the bottom electric cylinder 210 rises, driving the food blender to rise. When the housing of the food blender rises, since the diameter of the housing of the food blender is larger than the diameter of the electromagnetic seat 205, the housing of the food blender will contact the discharge rod 207, thereby driving the discharge rod 207 to rise, and the electromagnetic seat 205 will not contact the discharge rod 207. After the housing of the food blender passes through the discharge rod 207, the discharge rod 207 falls back onto the limit block 208 under the action of gravity. Through the intermediate gear 304 and the two arc moving wheels 308, the axis of the arc moving block 301 always points towards the center of the fixed arc block 209. Through the end gear 311 and the two movable rollers 309, the axis of the movable frame 307 always points towards the center of the movable arc plate 305. When the electromagnetic seat 205 drives the housing of the food blender to reach below the fixed arc block 209, the rotation motor 204 can drive the electromagnetic seat 205 to rotate. The movable motor 302 drives the motor gear 303 to rotate. Through the rotation of the intermediate gear 304, under the action of the arc moving wheel 308, the arc moving block 301 slides in an arc around the fixed arc block 209. The end motor 310 drives the end gear 311 to rotate. Under the action of the movable roller 309, the movable frame 307 slides in an arc around the movable arc plate 305, thereby adjusting different machining positions. At the same time, the inner motor 314 rotates to drive the inner lead screw 315 to rotate, thereby driving the inner threaded block 316 to slide inside and outside the movable end block 312. The turning motor 317 drives the turning tool 318 to rotate to turn the housing of the food blender.After processing is completed, the bottom electric cylinder 210 contracts to drive the electromagnetic seat 205 and the food blender housing to descend. The electromagnetic seat 205 loses power. When the food blender housing contacts the discharge rod 207, the electromagnetic seat 205 continues to descend. However, since the diameter of the food blender housing is larger than that of the electromagnetic seat 205, it will be blocked by the discharge rod 207. Due to the existence of the limit block 208, the discharge rod 207 cannot rotate downward. The food blender housing is left on the discharge rod 207 and finally slides out along the discharge rod 207.

[0043] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope of the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A food mixer housing turning device, comprising a base mechanism for continuously feeding the food mixer housing, characterized in that: The base mechanism comprises a bottom plate (101), a support mechanism for supporting the food mixer is arranged on the base mechanism, the support mechanism comprises a bottom sleeve (201), the bottom sleeve (201) is fixedly mounted below the bottom plate (101), and a processing mechanism for turning the outer shell of the food mixer is arranged on the support mechanism, the processing mechanism comprises an arc moving block (301).

2. A food mixer housing turning device according to claim 1, characterized in that: The base mechanism comprises a slope block (102) fixedly mounted on a base plate (101); a ramp (104) is provided on the base plate (101); an inclined ramp (103) is provided on the slope block (102); the inclined ramp (103) is connected to the ramp (104); and an inner arc surface (105) is provided on the ramp (104).

3. A food mixer housing turning device according to claim 2, characterized in that: A push-out guide rail (108) is fixedly mounted on the bottom plate (101), a push-out motor (106) is fixedly mounted on the bottom plate (101), a push-out screw rod (107) is fixedly mounted on the motor shaft of the push-out motor (106), a push-out frame (109) is slidably mounted on the push-out guide rail (108), the push-out frame (109) and the push-out screw rod (107) form a threaded transmission, and a push plate (112) is fixedly mounted on the push-out frame (109), and the push plate (112) slides in the ramp (104).

4. A food mixer housing turning device according to claim 1, characterized in that: Two front positioning rods (110) are rotatably mounted on the bottom plate (101), and side positioning rods (111) are fixedly mounted on the front positioning rods (110).

5. A food mixer housing turning device according to claim 1, characterized in that: The support mechanism comprises a placement cylinder (202) fixedly mounted on a bottom plate (101), a fixed arc block (209) fixedly mounted on the placement cylinder (202), an arc gear ring (203) fixedly mounted on the fixed arc block (209), and an arc moving block (301) slidably mounted on the fixed arc block (209).

6. A food mixer housing turning device according to claim 5, characterized in that: A bottom electric cylinder (210) is fixedly mounted in the bottom sleeve (201), a rotating motor (204) is fixedly mounted on the output end of the bottom electric cylinder (210), an electromagnetic seat (205) is fixedly mounted on the motor shaft of the rotating motor (204), and the diameter of the electromagnetic seat (205) is smaller than the diameter of the food mixer housing.

7. A food mixer housing turning device according to claim 5, characterized in that: A winding rod (206) is fixedly mounted on the placement cylinder (202), two discharging rods (207) are rotatably mounted on the winding rod (206), and two limit blocks (208) are fixedly mounted on the placement cylinder (202).

8. The food mixer housing turning device according to claim 5, characterized in that: The processing mechanism comprises a movable arc plate (305) fixedly mounted on an arc moving block (301); an intermediate gear (304) and two arc moving wheels (308) are rotatably mounted on the arc moving block (301); the intermediate gear (304) meshes with an arc gear ring (203); the arc moving wheels (308) roll along the inner side of a fixed arc block (209); a movable motor (302) is fixedly mounted on the arc moving block (301); a motor gear (303) is fixedly mounted on the motor shaft of the movable motor (302); and the motor gear (303) meshes with the intermediate gear (304).

9. A food mixer housing turning device according to claim 8, characterized in that: A lower arc inner gear ring (313) is fixedly mounted below the movable arc plate (305); an arc groove (306) is provided on the movable arc plate (305); a movable frame (307) is slidably mounted on the movable arc plate (305); a terminal gear (311) and two movable rollers (309) are rotatably mounted on the movable frame (307); the movable rollers (309) roll in the arc groove (306); the terminal gear (311) meshes with the lower arc inner gear ring (313); a terminal motor (310) is fixedly mounted on the movable frame (307); and a motor shaft of the terminal motor (310) is fixedly mounted on the terminal gear (311).

10. A food mixer housing turning device according to claim 9, characterized in that: A movable end block (312) is fixedly mounted on the movable frame (307), an inner motor (314) is fixedly mounted inside the movable end block (312), an inner screw rod (315) is fixedly mounted on the motor shaft of the inner motor (314), an inner thread block (316) is slidably mounted inside the movable end block (312), the inner thread block (316) and the inner screw rod (315) form a threaded transmission, a turning motor (317) is fixedly mounted on the inner thread block (316), and a turning tool (318) is fixedly mounted on the motor shaft of the turning motor (317).

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