CN220656355U - Lifting type conveying mechanism - Google Patents
Lifting type conveying mechanism Download PDFInfo
- Publication number
- CN220656355U CN220656355U CN202322235771.6U CN202322235771U CN220656355U CN 220656355 U CN220656355 U CN 220656355U CN 202322235771 U CN202322235771 U CN 202322235771U CN 220656355 U CN220656355 U CN 220656355U
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- Prior art keywords
- ball
- lifting
- guide inclined
- inclined plane
- lifting rod
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- 230000007246 mechanism Effects 0.000 title claims abstract description 34
- 239000008188 pellet Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a lifting conveying mechanism which comprises a mounting frame, wherein a ball stopping part and a lifting rod arranged below the ball stopping part are arranged on the mounting frame, a through hole for the lifting rod to pass through is formed in the ball stopping part, a notch capable of allowing a small ball to pass through is formed above the ball stopping part, a pair of rotating blocks capable of opening and closing the notch and resetting are arranged at the notch, a first guide inclined plane is arranged on each pair of rotating blocks, a guide part capable of conveying the small ball to the next area is butted at the rear end of the first guide inclined plane, the lifting conveying mechanism further comprises a driving mechanism for driving the lifting rod to ascend so as to jack the small ball to pass through the notch, when the small ball ascends, the rotating blocks can be impacted and enabled to rotate so as to open the notch, the small ball passes through the notch to reach the upper part of the first guide inclined plane, the rotating blocks reset, and after the lifting rod descends, the small ball can be abutted on the first guide inclined plane and roll along the first guide inclined plane.
Description
Technical Field
The utility model relates to the technical field of recreational machines and small ball conveying apparatuses, in particular to a lifting conveying mechanism.
Background
With the progress of science and technology and the improvement of living standard of people, people begin to pay more and more attention to education of children. Some intelligent recreational machines can help children develop intelligence, and some recreational machines for delivering small balls in a lifting mode are also available on the market, and the recreational machines are generally provided with lifting parts for jacking the small balls so that the small balls reach the next step and slide on the next step.
For example, patent document 202211220442.8 discloses a staggered lifting and conveying device and a recreational machine, wherein the lifting and conveying device comprises a frame, a first lifting member, a second lifting member and a plurality of ball conveying steps arranged from left to right, one of the two adjacent ball conveying steps is arranged on the first lifting member, the other ball conveying step is arranged on the second lifting member, the heights of the tops of the ball conveying steps arranged on the first lifting member are sequentially increased from left to right, the heights of the tops of the ball conveying steps arranged on the second lifting member are sequentially increased from left to right, ball conveying slide ways are arranged on the tops of all ball conveying steps, and the left ends of the ball conveying slide ways are higher than the right ends of the ball conveying slide ways; the driving mechanism is in transmission connection with the first lifting piece and the second lifting piece and can drive the first lifting piece and the second lifting piece to lift in a staggered way so as to enable two adjacent ball feeding steps to lift in a staggered way. Although the scheme can transfer the small ball, the scheme has some disadvantages, the first lifting piece is positioned in front of the second lifting piece, the occupied space is large, and the small ball easily slides off from the top of the first lifting rod when the small ball is lifted.
The present utility model has been made based on the above-described circumstances.
Disclosure of Invention
The lifting type conveying mechanism overcomes the defects of the prior art, and is compact in structure and not easy to slide when the pellets are conveyed.
The utility model is realized by the following technical scheme:
the utility model provides a over-and-under type transport mechanism, includes the mounting bracket, be provided with the portion of stopping ball and locate the lifter of portion below of stopping ball on the mounting bracket, be equipped with the through-hole that supplies the lifter to pass on the portion of stopping ball, the top of portion of stopping ball is equipped with the breach that can let the ball pass, breach department is equipped with a pair of breach and the turning block that can reset of opening and close, all be equipped with first direction inclined plane on the turning block to the turning block, the rear end butt joint of first direction inclined plane has the guiding portion that can carry the ball to next region, thereby over-and-under type transport mechanism still includes the actuating mechanism that the drive lifter risees and jack-up ball passed from the breach, thereby can strike and make the turning block rotate and open the breach when the ball risees, the ball passes the breach and reaches the top of first direction inclined plane, and the turning block resets, and the lifter descends the back, and the ball can butt be on first direction inclined plane and roll along it.
According to the lifting conveying mechanism, the first gap allowing the small ball to enter is formed between the pair of rotating blocks, the protruding portions extending into the first gap for the small ball to collide are arranged on the upper portions of the pair of rotating blocks, the avoiding gap providing space for rotation of the two protruding portions of the pair of rotating blocks is formed between the two protruding portions, the first guide inclined planes are arranged on the protruding portions, and the second gap for sliding and guiding the small ball is formed between the two first guide inclined planes of the pair of rotating blocks.
According to the lifting type conveying mechanism, the ball jacking sleeve is sleeved above the lifting rod, and the groove capable of limiting the small ball to slide away from the ball jacking sleeve is formed in the upper end face of the ball jacking sleeve.
According to the lifting type conveying mechanism, the ball stopping part is connected to the mounting frame, the second guide inclined plane for guiding the ball to the through hole is formed in the upper surface of the ball stopping part, and the first baffle for limiting the small ball to slide out of the ball stopping part is arranged on the ball stopping part.
The lifting type conveying mechanism comprises the guide part, wherein the guide part comprises a third guide inclined plane arranged on the mounting frame and second baffle plates arranged on two sides of the third guide inclined plane.
In the lifting type conveying mechanism, the left side and the right side of the front part of the guide part are respectively connected with the seat body, and the rotating block is rotatably connected to the front side surface of the seat body.
According to the lifting type conveying mechanism, the lifting rods are slidably connected to the mounting frame, and the limiting blocks for limiting the lifting rods to be separated from the mounting frame are arranged on the left side and the right side of the lifting rods.
According to the lifting type conveying mechanism, the driving structure comprises the motor, and the driving rod which can rotate along with the output shaft to stir the lifting rod to enable the lifting rod to ascend is connected to the output shaft of the motor.
In one type of elevating conveyor as described above,
the limiting block is arranged at the lower end of the lifting rod, and an extending rod for the deflector rod to stir the lifting rod is connected to the limiting block.
The lifting type conveying mechanism further comprises a motor shaft bracket which is rotationally connected with the motor output shaft.
Compared with the prior art, the utility model has the following advantages:
1. in this case, the lifter is located the below of stopping the ball portion, is equipped with the through-hole that supplies the lifter to pass on the stopping the ball portion, and the top of stopping the ball portion is equipped with the breach that can let the ball pass through, breach department is equipped with a pair of breach that can open and close and can reset the rotor, all be equipped with first direction inclined plane on the rotor to the rotor, thereby can strike when the ball rises and overturn and make the rotor upset and then make the ball arrive the top of first direction inclined plane on the extension, and the rotor is reset under the effect of gravity at this moment, and the lifter descends the back, and the ball can the butt on first direction inclined plane and roll along it, compact structure, and occupation space is little.
2. A second gap is arranged between the two first guide inclined planes on the rotating block, and the small ball can slide along the second gap, so that the small ball is not easy to fly out from the left side and the right side of the first guide inclined planes.
3. The upper end face of the ball jacking sleeve is provided with a groove, and the ball can stop on the groove so as to limit the ball from sliding off the ball jacking sleeve.
4. The upper surface of the ball stopping part is provided with a second guiding inclined plane for guiding the ball to the through hole, and the ball stopping part is provided with a first baffle for limiting the small ball to slide out of the ball stopping part, so that the small ball can stay on the through hole for the lifting rod to jack up the small ball.
5. Second baffles are arranged on two sides of the third guide inclined plane, so that the small balls are prevented from deviating from a preset sliding track.
6. The lifter sliding connection is on the mounting bracket, and the left and right sides of lifter is equipped with the stopper that limits the lifter and breaks away from the mounting bracket to reduce the swing of lifter, jack-up ball better.
7. The lifting conveying mechanism further comprises a motor shaft bracket which is rotationally connected with the motor output shaft, and circle jumping of the motor output shaft can be reduced through the motor shaft bracket.
Drawings
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the lifting rod in the utility model;
FIG. 4 is a schematic view of the structure of the rotating block according to the present utility model;
FIG. 5 is a schematic view of the structure of the ball stopping and guiding portions of the present utility model;
FIG. 6 is a schematic cross-sectional view of the ball stop and guide of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the lifting conveying mechanism comprises a mounting frame 1, a ball stopping part 2 and a lifting rod 3 arranged below the ball stopping part 2 are arranged on the mounting frame 1, a through hole 21 for the lifting rod 3 to pass through is formed in the ball stopping part 2, a gap 5 allowing a small ball to pass through is formed in the upper portion of the ball stopping part 2, a pair of rotating blocks 4 capable of opening and closing the gap 5 and resetting are arranged at the gap 5, first guide inclined planes 42 are arranged on the pair of rotating blocks 4, guide parts capable of conveying the small ball to the next area are butted at the rear ends of the first guide inclined planes 42, the lifting conveying mechanism further comprises a driving mechanism for driving the lifting rod 3 to ascend so as to jack the small ball to pass through the gap 5, when the small ball ascends, the rotating blocks 4 can be impacted and rotated so as to open the gap 5, the small ball passes through the gap 5 to reach the upper portion of the first guide inclined planes 42, the rotating blocks 4 are reset, and after the lifting rod 3 descends, the small ball can be abutted on the first guide inclined planes 42 and can roll along the first guide inclined planes 42.
The lifting rod 3 is positioned below the ball stopping part 2, and the rotating block 4 is impacted and rotated to open the notch 5 for the small ball to pass through, so that the structure is more compact, and the occupied space is small.
In an embodiment, the pair of rotating blocks 4 is reset by gravity, and of course, the pair of rotating blocks can be reset by other elastic members such as springs, torsion springs and the like.
In an embodiment, a first gap 51 for allowing the pellets to enter is provided between the pair of rotating blocks 4, protruding portions 41 extending into the first gap 51 for the pellets to strike are provided at the upper portions of the pair of rotating blocks 4, a clearance is provided between the two protruding portions 41 on the pair of rotating blocks 4 for providing space for the rotation of the balls, the first guiding inclined surfaces 42 are provided on the protruding portions 41, and a second gap 52 for guiding the pellets in a sliding manner is provided between the two first guiding inclined surfaces 42 on the pair of rotating blocks 4. A protrusion 41 is provided on one of the rotating blocks 4, and the protrusion 41 and the rotating block 4 form an inverted L-shaped member. The width of the first gap 51 is larger than the diameter of the small ball, the avoiding gap between the two protruding parts 41 is smaller than the diameter of the small ball and larger than the width of the lifting rod 3, and the width of the second gap 52 is smaller than the diameter of the small ball and larger than the width of the lifting rod 3. So that the lifting rod 3 is not clamped when the rotating block 4 is reset.
In an embodiment, a ball-ejecting sleeve 31 is sleeved above the lifting rod 3, and a groove 311 capable of limiting the small ball from sliding off the ball-ejecting sleeve 31 is arranged on the upper end surface of the ball-ejecting sleeve 31. The ball can rest on the groove 311 and can be restricted from sliding off the top ball sleeve 31. The cross section of the lifting rod 3 is cross-shaped, and a cross-shaped jack for inserting the lifting rod 3 is arranged at the lower end of the top ball sleeve 31.
The ball stopping part 2 is connected to the mounting frame 1, a second guiding inclined plane 22 for guiding the ball to the through hole 21 is arranged on the upper surface of the ball stopping part 2, and a first baffle 23 for limiting the small ball to slide out of the ball stopping part 2 is arranged on the ball stopping part 2. In an embodiment, the ball stopping portion 2 is fixedly connected to the mounting frame 1 through a jack and a bolt, and of course, the ball stopping portion 2 may also be connected to the mounting frame 1 by means of a snap-fit connection, a threaded fastener connection, or glue bonding. The first baffle 23 is C-shaped around the rear side and the left and right sides of the through hole 21 so that the pellets can smoothly slide down onto the second guide inclined surface 22 and into the through hole 21.
In one embodiment, the guiding part includes a third guiding inclined plane 61 provided on the mounting frame 1 and second baffles 62 provided on two sides of the third guiding inclined plane 61. The guiding part can be fixedly connected to the mounting frame 1 through the insertion hole and the bolt, and of course, the ball stopping part 2 can also be connected to the mounting frame 1 through the modes of clamping connection of a buckle, connection of a threaded fastener, bonding of glue, and the like. The second baffle 62 is fixedly connected to both sides of the third guide slope 61 through a socket and a latch or a screw fastener.
In an embodiment, the left and right sides of the front part of the guide part are respectively connected with the seat 63, and the rotating block 4 is rotatably connected to the front side surface of the seat 63. The base 63 is fixedly connected to the second baffle 62 by means of a socket and a pin or threaded fastener.
In an embodiment, the lifting rod 3 is slidably connected to the mounting frame 1, and limiting blocks 32 capable of limiting the lifting rod 3 to be separated from the mounting frame 1 are arranged on the left side and the right side of the lifting rod 3. The limiting block 32 is fixedly connected to the lifting rod 3 through a jack and a bolt or a threaded fastener. Meanwhile, the limiting block 32 can also play a role in guiding the lifting rod 3 to slide.
In an embodiment, the limiting block 32 is disposed at the lower end of the lifting rod 3, and the extending rod 321 for the driving rod 72 to drive the lifting rod 3 is connected to the limiting block 32. The extending rod 321 is fixedly connected to the limiting block 32 through a jack and a bolt.
In one embodiment, the driving structure comprises a motor 71, and a shift lever 72 capable of rotating along with the output shaft to shift the lifting rod 3 to lift the lifting rod 3 is connected to the output shaft of the motor 71. The lifting rod 3 is lifted up by pulling the extension rod 321 through the pulling rod 72, and the lifting rod 3 falls down due to the gravity after the pulling rod 72 is separated from the extension rod 321. The deflector rod 72 is sleeved on the output shaft of the motor 71.
The lifting conveying mechanism further comprises a motor shaft bracket 9 which is rotationally connected with the output shaft of the motor 71, the circle runout of the output shaft of the motor can be reduced through the motor shaft bracket 9, and meanwhile, the deflector rod 72 can be prevented from touching the ground.
Claims (10)
1. A lifting conveying mechanism which is characterized in that: including mounting bracket (1), be provided with stop ball portion (2) on mounting bracket (1) and locate lifter (3) of stop ball portion (2) below, be equipped with through-hole (21) that supply lifter (3) passed on stop ball portion (2), the top of stop ball portion (2) is equipped with breach (5) that can let the pellet pass through, breach (5) department is equipped with a pair of rotary piece (4) that can open and close breach (5) and can reset, all be equipped with first guide inclined plane (42) on the pair of rotary piece (4), the rear end butt joint of first guide inclined plane (42) has the guiding portion that can carry the pellet to next region, thereby elevating conveyor still includes driving mechanism that drive lifter (3) risees jack-up pellet and pass from breach (5), can strike and make rotary piece (4) rotate thereby opening breach (5) when the pellet and pass the top of breach (42), rotary piece (4) and reset, and can be followed the ball and roll down on the guide inclined plane (42) after the lifter.
2. A lifting conveyor mechanism as claimed in claim 1, wherein: the ball impact device is characterized in that a first gap (51) allowing a ball to enter is formed between the pair of rotating blocks (4), protruding portions (41) extending into the first gap (51) for the ball to collide are arranged on the upper portions of the pair of rotating blocks (4), avoiding gaps providing space for rotation of the two protruding portions (41) on the pair of rotating blocks (4) are formed between the two protruding portions (41), first guide inclined planes (42) are arranged on the protruding portions (41), and a second gap (52) for sliding and guiding the ball is formed between the two first guide inclined planes (42) on the pair of rotating blocks (4).
3. A lifting conveyor mechanism as claimed in claim 2, wherein: the top of lifter (3) cup joints ball-jacking sleeve (31), be equipped with recess (311) that can restrict the ball to slide away from ball-jacking sleeve (31) on the up end of ball-jacking sleeve (31).
4. A lifting conveyor mechanism as claimed in claim 3, wherein: the ball stopping part (2) is connected to the mounting frame (1), a second guide inclined plane (22) for guiding the ball to the through hole (21) is arranged on the upper surface of the ball stopping part (2), and a first baffle (23) for limiting the small ball to slide out of the ball stopping part (2) is arranged on the ball stopping part (2).
5. A lifting conveyor mechanism as claimed in claim 4 wherein: the guide part comprises a third guide inclined plane (61) arranged on the mounting frame (1) and second baffle plates (62) arranged on two sides of the third guide inclined plane (61).
6. A lifting conveyor mechanism as claimed in claim 5 wherein: the left side and the right side of the front part of the guide part are respectively connected with a seat body (63), and the rotating block (4) is rotatably connected on the front side surface of the seat body (63).
7. A lifting conveyor mechanism as claimed in claim 1, wherein: the lifting rod (3) is slidably connected to the mounting frame (1), and limiting blocks (32) for limiting the lifting rod (3) to be separated from the mounting frame (1) are arranged on the left side and the right side of the lifting rod (3).
8. A lifting conveyor mechanism as claimed in claim 7 wherein: the driving structure comprises a motor (71), and a deflector rod (72) capable of rotating along with the output shaft to stir the lifting rod (3) to enable the lifting rod (3) to ascend is connected to the output shaft of the motor (71).
9. A lifting conveyor mechanism as claimed in claim 8 wherein: the limiting block (32) is arranged at the lower end of the lifting rod (3), and the limiting block (32) is connected with an extension rod (321) for the deflector rod (72) to stir the lifting rod (3).
10. A lifting conveyor mechanism as claimed in claim 9 wherein:
the lifting conveying mechanism further comprises a motor shaft bracket (9) which is rotationally connected with an output shaft of the motor (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322235771.6U CN220656355U (en) | 2023-08-18 | 2023-08-18 | Lifting type conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322235771.6U CN220656355U (en) | 2023-08-18 | 2023-08-18 | Lifting type conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220656355U true CN220656355U (en) | 2024-03-26 |
Family
ID=90339582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322235771.6U Active CN220656355U (en) | 2023-08-18 | 2023-08-18 | Lifting type conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220656355U (en) |
-
2023
- 2023-08-18 CN CN202322235771.6U patent/CN220656355U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |