CN216185293U

CN216185293U - Carrier clamping storehouse transport trolley convenient to operate

Info

Publication number: CN216185293U
Application number: CN202121605996.0U
Authority: CN
Inventors: 周钰恒
Original assignee: Suzhou Sirong Intelligent Equipment Co ltd
Current assignee: Suzhou Sirong Intelligent Equipment Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-04-05
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a carrier clamping bin transportation cart convenient to operate, which comprises a frame, a traveling wheel arranged at the bottom of the frame and at least two clamping bins which are vertically stacked and distributed on the frame; the bottom of the frame is provided with a pedal type lock catch component; and a plurality of layers of storage supporting platforms are arranged in the clamping bin. The utility model ensures accurate positioning, improves the material changing efficiency and reduces the intensity of manual operation.

Description

Carrier clamping storehouse transport trolley convenient to operate

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of automatic feeding and receiving, and particularly relates to a carrier clamping bin transport cart convenient to operate.

[ background of the utility model ]

In recent years, the social economy of China and the living standard of people are gradually improved, and the market puts forward higher requirements on industrial development. At present, the transportation mode of carriers in a factory is roughly divided into the backflow of a conveying line or the manual transportation of the carrier by a clamping cabin trolley. At present, most of clamping cabin trolleys in a factory cannot realize non-stop material changing, and the guiding and positioning between the trolleys and a machine table are not convenient enough; the feeding and discharging of the carrier clamping cabin trolley need personnel to spend great energy to be pushed to the inside of the machine table, the trolley needs to be pulled out during material changing, and the trolley is pushed to the head end (or the tail part) of a production line, and the operation is frequent. The long-time high-load transportation has huge physical consumption on personnel, is easy to cause safety accidents, and does not conform to the basic policy of the modern factory to carry out 'lean production'.

Therefore, there is a need to provide a new online electrostatic precipitator to solve the above-mentioned technical problems.

[ Utility model ] content

The utility model mainly aims to provide a carrier clamping bin transport trolley convenient to operate, which ensures accurate positioning, improves the material changing efficiency and reduces the manual operation intensity.

The utility model realizes the purpose through the following technical scheme: a carrier clamping bin transportation cart convenient to operate comprises a frame, traveling wheels arranged at the bottom of the frame and at least two clamping bins which are vertically stacked and distributed on the frame; the bottom of the frame is provided with a pedal type lock catch component; and a plurality of layers of storage supporting platforms are arranged in the clamping bin.

Further, the frame includes first bottom plate, sets up four stands on the first bottom plate and connects a plurality of horizontal connecting rods of stand, the walking wheel foot-operated hasp subassembly sets up on the first bottom plate.

Furthermore, the front two sides of the frame are provided with first handrails, and the rear two sides of the frame are provided with anti-collision buffer blocks.

Furthermore, the left side and the right side of the first bottom plate are provided with first lateral roller groups.

Furthermore, a storage bin for storing and supporting the clamping bin is formed on the frame, and supporting roller groups for supporting the bottom of the clamping bin and second lateral roller groups for limiting the positions of the left side and the right side of the clamping bin are arranged on two sides of the bottom of the storage bin.

Furthermore, the left side and the right side of the storage bin are provided with mechanical elbow clamps which compress the clamping bins.

Furthermore, foot-operated hasp subassembly is including fixing first articulated seat and the articulated seat of second on the first bottom plate, the middle part articulates pedal lever on the first articulated seat, one end articulate on the articulated seat of second and the other end with pedal lever end connection's hasp shell fragment together, will hasp shell fragment one end is pressed downwards and is held and realize the suppression spring that locks with the cooperation hasp groove cooperation, the one end of pedal lever is formed with pedal unlocking part.

Furthermore, the clamping bin comprises a second bottom plate, a pair of vertical plates arranged on the second bottom plate and a cover plate arranged at the tops of the vertical plates, and a plurality of one-to-one corresponding sliding grooves are formed in the opposite side surfaces of the two vertical plates to form the accommodating and supporting platform.

Furthermore, the bottom of the storage bin is also provided with a stop block for limiting the blocking of the clamping bin in the inlet and outlet direction, and the bottom of the second bottom plate is provided with a stop block matched with the stop block to limit the blocking.

Furthermore, a second handrail is arranged on the surface of the front side end of the clamping bin.

Compared with the prior art, the carrier card clamping bin transportation cart convenient to operate has the beneficial effects that: the clamping bin trolley is fixed on a trolley which is convenient for personnel to operate, and is divided into an upper layer and a lower layer, so that the requirement of equipment non-stop material change can be met; the small cart greatly reduces the personnel operation intensity and improves the working efficiency; the handrail and the pedal type fixing mechanism of the personnel accord with the theory of human engineering, and the operation process and the strength of the personnel are simplified to the maximum extent; the pedal type cart fixing mechanism can realize quick fixing and quick separation between a small cart and a machine table. The use of a large number of rollers is convenient for people to push and pull the clamping bin more labor-saving, the problems that the waiting time of equipment is long when the material is changed and the people need to spend larger force to push/pull the clamping bin when the carrier clamping bin is changed are well solved, and the design of the pedal type locking component realizes the quick positioning and separation between the trolley and the machine table.

[ description of the drawings ]

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a vehicle frame according to an embodiment of the present invention;

FIG. 3 is a partial structural schematic view of the vehicle frame in an embodiment of the present invention;

FIG. 4 is a schematic structural view of a pedal-type locking assembly according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a card cartridge in an embodiment of the utility model;

the figures in the drawings represent:

100 carrier card clamping bin transport cart convenient and fast to operate;

1, a frame, 11 a first bottom plate, 12 upright posts, 13 horizontal connecting rods, 14 a first lateral roller group, 15 a storage bin, 16 a supporting roller group, 17 a second lateral roller group, 18 a mechanical elbow clamp and 19 a blocking limiting block;

2, a travelling wheel;

3 clamping bins, 31 second bottom plates, 32 vertical plates, 33 cover plates, 34 blocking blocks, 35 second handrails and 36 sliding grooves;

4 foot-operated locking components, 41 a first hinged seat, 42 a second hinged seat, 43 a foot-operated lever, 44 locking elastic sheets, 45 a pressing spring, 46 a foot-operated unlocking part and 47 a locking groove;

5 a first handrail; 6 anti-collision buffer blocks.

[ detailed description ] embodiments

The first embodiment is as follows:

referring to fig. 1 to 5, a carrier card clamping bin transporting cart 100 convenient to operate in this embodiment includes a frame 1, a traveling wheel 2 disposed at the bottom of the frame 1, and at least two card clamping bins 3 stacked up and down on the frame 1; the bottom of the frame 1 is provided with a pedal type lock catch component 4. The clamping bin 3 comprises a plurality of layers of accommodating and supporting platforms.

The frame 1 comprises a first base plate 11, four upright posts 12 arranged on the first base plate 11, and a plurality of horizontal connecting rods 13 connecting the upright posts 12. The walking wheel 2 and the foot-operated locking and buckling component 4 are arranged on the first bottom plate 11.

The front two sides of the frame 1 are provided with first handrails 5, and the rear two sides are provided with anti-collision buffer blocks 6.

The left and right sides of the first base plate 11 are provided with first lateral roller groups 14.

A storage bin 15 for storing and supporting the clamping bin 3 is formed on the frame 1, and supporting roller groups 16 for supporting the bottom of the clamping bin 3 and second lateral roller groups 17 for limiting the positions of the left side and the right side of the clamping bin 3 are arranged on two sides of the bottom of the storage bin 15. The left side and the right side of the storage bin 15 are provided with mechanical elbow clamps 18 for pressing the clamping bins 3 tightly, and the bottom of the storage bin 15 is further provided with a blocking limiting block 19 for blocking and limiting the clamping bins 3 in the entering and exiting directions.

The pedal type locking assembly 4 comprises a first hinged seat 41 and a second hinged seat 42 fixed on the first base plate 11, a pedal lever 43 with the middle part hinged on the first hinged seat 41, a locking spring piece 44 with one end hinged on the second hinged seat 42 and the other end connected with the end part of the pedal lever 43, and a pressing spring 45 for pressing one end of the locking spring piece 44 downwards to match with a matched locking groove 47 to realize locking, wherein a pedal unlocking part 46 is formed at one end of the pedal lever 43.

In this embodiment, two cartridge chambers 3 are provided. The clamping bin 3 comprises a second bottom plate 31, a pair of vertical plates 32 arranged on the second bottom plate 31, and a cover plate 33 arranged on the tops of the vertical plates 32, wherein a blocking block 34 which is matched with the blocking limiting block 19 to realize limiting is arranged at the bottom of the second bottom plate 31. A second handrail 35 is provided on the front side end surface of the cassette magazine 3. The opposite side surfaces of the two vertical plates 32 are provided with a plurality of one-to-one corresponding sliding grooves 36 to form the storage supporting platform, the storage supporting platform is used for supporting a carrier, and the carrier can slide into and out of the clamping bin 3 along the sliding grooves 36.

The working principle of the embodiment is as follows: an operator pushes the card clamping bin 3 (or the empty card clamping bin 3) filled with carriers into the storage bin 15, when the blocking limiting block 19 collides with the blocking block 34, the card clamping bin 3 is pushed in place, and then the mechanical elbow clamp 18 is used for fixing the card clamping bin 3, so that safety accidents caused by the fact that the card clamping bin 3 moves or is separated from the storage bin 15 in the transportation process are prevented; then the transportation cart 100 is pushed to a butt joint position in butt joint with the machine table, under the action of a pressing spring 45, the lock catch elastic sheet 44 is clamped into the lock catch groove 47 on the corresponding lock block on the butt joint position, and the whole transportation cart 100 is locked and fixed; then the mechanical elbow clip 18 is loosened, the clip bin 3 is pushed into the conveyor, after the empty clip bin 3 (or the clip bin 3 filled with the carriers) is conveyed out by the conveyor, the clip bin 3 is manually pushed into the storage bin 15 and fixed, then the pedal unlocking part 46 of the pedal locking component 4 is stepped to unlock the transport trolley 100, and then the transport trolley is moved to a set area to transfer the carriers or supply the carriers.

The carrier card clamping bin transport cart 100 convenient to operate in the embodiment fixes a card clamping bin trolley on a trolley convenient for a person to operate, and is divided into an upper layer and a lower layer, so that the requirement of equipment non-stop material change can be met; the small cart greatly reduces the personnel operation intensity and improves the working efficiency; the handrail and the pedal type fixing mechanism of the personnel accord with the theory of human engineering, and the operation process and the strength of the personnel are simplified to the maximum extent; the pedal type cart fixing mechanism can realize quick fixing and quick separation between a small cart and a machine table. The use of a large number of rollers is convenient for people to push and pull the clamping bin more labor-saving, the problems that the waiting time of equipment is long when the material is changed and the people need to spend larger force to push/pull the clamping bin when the carrier clamping bin is changed are well solved, and the design of the pedal type locking component realizes the quick positioning and separation between the trolley and the machine table.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a simple operation's carrier card clamping storehouse transport trolley which characterized in that: the device comprises a frame, a travelling wheel arranged at the bottom of the frame and at least two clamping bins which are vertically stacked and distributed on the frame; the bottom of the frame is provided with a pedal type lock catch component; and a plurality of layers of storage supporting platforms are arranged in the clamping bin.

2. The carrier card pod transport cart of claim 1, further comprising: the frame includes first bottom plate, sets up four stands on the first bottom plate and connects a plurality of horizontal connecting rods of stand, the walking wheel foot-operated locking components sets up on the first bottom plate.

3. The carrier card pod transport cart of claim 1, further comprising: the front two sides of the frame are provided with first handrails, and the rear two sides of the frame are provided with anti-collision buffer blocks.

4. The carrier card magazine transport cart of claim 2, further comprising: the left side and the right side of the first bottom plate are provided with first lateral roller groups.

5. The carrier card magazine transport cart of claim 2, further comprising: the frame is provided with a storage bin for storing and supporting the clamping bin, and two sides of the bottom of the storage bin are provided with a supporting roller group for supporting the bottom of the clamping bin and a second lateral roller group for limiting the positions of the left side and the right side of the clamping bin.

6. The carrier card pod transport cart of claim 5, further comprising: the left side and the right side of the storage bin are provided with mechanical elbow clamps which compress the clamping bins.

7. The carrier card pod transport cart of claim 5, further comprising: the pedal type lock catch assembly comprises a first hinged seat and a second hinged seat which are fixed on the first base plate, a pedal lever, a lock catch elastic sheet and a pressing spring, wherein the middle of the pedal lever is hinged on the first hinged seat, one end of the lock catch elastic sheet is hinged on the second hinged seat, the other end of the lock catch elastic sheet is connected with the end portion of the pedal lever, one end of the lock catch elastic sheet is pressed downwards to be matched with a matched lock catch groove to realize locking, and a pedal unlocking part is formed at one end of the pedal lever.

8. The carrier card pod transport cart of claim 5, further comprising: the clamping bin comprises a second bottom plate, a pair of vertical plates arranged on the second bottom plate and a cover plate arranged at the tops of the vertical plates, and a plurality of one-to-one corresponding sliding grooves are formed in the opposite side surfaces of the two vertical plates to form the accommodating and supporting platform.

9. The carrier card pod transport cart of claim 8, further comprising: the bottom of the storage bin is further provided with a blocking limiting block for limiting blocking of the clamping bin in the inlet and outlet direction, and the bottom of the second bottom plate is provided with a blocking block matched with the blocking limiting block to achieve limiting.

10. The carrier card pod transport cart of claim 8, further comprising: and a second handrail is arranged on the surface of the front side end of the clamping bin.