CN211997814U - A transfer device for PVC board - Google Patents

Abstract

The patent of the utility model belongs to the technical field of production PVC board equipment, specifically disclose a transfer device for PVC board, including the support and set up the gyro wheel in the bottom, still include elevating system and be used for bearing the layer board of PVC board, the layer board pass through elevating system with leg joint to the realization goes up and down through elevating system drive layer board. The lifting mechanism comprises a screw rod, a guide rod and a driving part for driving the screw rod to rotate, the screw rod and the guide rod are respectively sleeved with a nut seat matched with the screw rod and a sliding sleeve, and the nut seat and the sliding sleeve are both connected with the supporting plate. The utility model discloses a lifting device adjustment highly realize that the conveyer belt of the layer board highly is less than the transmission PVC board slightly of layer board to realize that the PVC board is direct to be pushed away the layer board by the conveyer belt, and push away the layer board at current PVC board after, highly guarantee that the PVC board that reduces the tray through lifting device is less than the PVC board that highly realizes next that carry of conveyer belt comes can be directly pushed away the preceding PVC board and realize piling up automatically.

Description

A transfer device for PVC board

Technical Field

The utility model belongs to the technical field of the technique of production PVC board equipment and specifically relates to a transfer device for PVC board.

Background

In the process of producing the PVC plate, after the PVC plate is molded and segmented, the PVC plate is conveyed outwards through the conveying belt, and the subsequent PVC plate conveyed out is conveyed to the placing rack for storage.

However, at present, most of PVC plates on the conveying belt are manually conveyed to transfer equipment one by one for batch transfer, and the PVC plates are transferred one by one, so that the traditional mode consumes manpower greatly, and the labor capacity of workers is large.

Based on this, how to reduce the labor amount of workers in the process of transporting the PVC plates is a technical problem to be solved by the technicians in the field at present.

SUMMERY OF THE UTILITY MODEL

To the problem among the prior art, the utility model aims at providing a transfer device for PVC board.

In order to achieve the above purpose, the technical scheme of the utility model is that:

the utility model provides a transfer device for PVC board, includes the support and sets up the gyro wheel in the bottom, still includes elevating system and is used for bearing the layer board of PVC board, the layer board pass through elevating system with leg joint to the realization is gone up and down through elevating system drive layer board.

The lifting mechanism comprises a screw rod, a guide rod and a driving part for driving the screw rod to rotate, the screw rod and the guide rod are respectively sleeved with a nut seat matched with the screw rod and a sliding sleeve, and the nut seat and the sliding sleeve are both connected with the supporting plate.

Further, the driving part is a handle.

Further, the driving part is a motor.

Further, still include the controller and set up the layer board top, be used for detecting the detection device of self to the distance between the PVC board of below, detection device passes through the controller and is connected with the motor electricity.

Furthermore, a travel switch electrically connected with the controller is arranged on the support below the supporting plate, and a mandril matched with the travel switch is arranged at the lower end of the supporting plate.

Further, the detection device is a distance measurement sensor.

Furthermore, the quantity of guide bar is 1 at least, and the quantity of sliding sleeve corresponds with the quantity of guide bar.

Further, the motor is a stepping motor.

Compared with the prior art, the utility model provides a pair of a transfer device structure for PVC board is distinctive, convenient operation, through the elevating gear adjustment highly realize highly being less than the conveyer belt of transmission PVC board slightly of layer board to realize that the PVC board is direct to be pushed away the layer board by the conveyer belt on, and push away the layer board at current PVC board back, highly guarantee that the PVC board that reduces the tray through elevating gear is less than the conveyer belt highly realize that the next PVC board of carrying coming can be realized piling up automatically by directly pushing away the preceding PVC board, specifically, rotate the lead screw through the drive division and drive layer board up-and-down motion has saved the staff and has carried, has reduced the amount of labour.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a transfer device for PVC sheets.

Fig. 2 is a left side view of a transfer device for PVC sheets.

In the figure: 1. the device comprises a roller, 2 a bracket, 3 a controller, 4 a lead screw, 5 a nut seat, 6 a driving part, 7 a detection device, 8 a PVC plate, 9 a supporting plate, 10 a mandril, 11 a travel switch, 12 a sliding sleeve and 13 a guide rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the transfer device for PVC plate includes a support 2 and a roller 1 disposed at the bottom end, preferably, the roller 1 is a universal wheel with a self-locking function, and further includes a lifting mechanism and a supporting plate 9 for bearing the PVC plate 8, wherein the supporting plate 9 is connected to the support 2 through the lifting mechanism, so as to realize the lifting of the supporting plate 9 driven by the lifting mechanism.

Elevating system includes lead screw 4, guide bar 13 and 4 pivoted drive division 6 of drive lead screw, 4 good guide bar 13 of lead screw are all vertical to be set up, lead screw 4 is articulated with support 2, lead screw 4 and guide bar 13 overlap respectively and are equipped with self cooperation nut seat 5 and sliding sleeve 12, just nut seat 5 and sliding sleeve 12 all are connected with layer board 9, it is required to explain that the cooperation of lead screw 4 and nut seat 5, slide bar and sliding sleeve 12 is prior art.

Preferably, the bracket 2 comprises a bottom plate and a side rail arranged on one side of the bottom plate, the screw rod 4 and the guide rod 13 are both fixed on the side rail, and it is ensured that no obstacle exists on the other side, that is, the same side of the supporting plate 9 is suspended, so that a subsequent worker can conveniently unload the PVC plate 8 from the supporting plate 9.

Use the utility model provides a during transfer device for PVC board, adjust through elevating gear the layer board 9 highly realize that layer board 9 highly be less than transmission PVC board 8's conveyer belt slightly to realize that PVC board 8 is directly pushed away layer board 9 by the conveyer belt on, and push away layer board 9 at current PVC board 8 back, highly guarantee PVC board 8 that reduces the tray through elevating gear and be less than the conveyer belt highly realize that next PVC board 8 of carrying coming can be realized piling up automatically by directly pushing away preceding PVC board 8 on, specifically, thereby rotate lead screw 4 through drive division 6 and drive layer board 9 up-and-down motion has saved the staff and has carried, has reduced the amount of labour.

In the above embodiment, the driving portion 6 is a handle, the handle is disposed at the upper end of the screw rod 4, and when the working is performed, a worker manually rotates the handle to drive the supporting plate 9 to ascend and descend through the screw rod 4, so as to adjust the height of the supporting plate 9.

In another embodiment, the driving part 6 is a motor, a rotating shaft of the motor is connected with the screw rod 4 or connected with the screw rod 4 through a transmission mechanism, and the supporting plate 9 is driven to lift up and down by controlling the forward and reverse rotation of the motor.

In the above embodiment, the device further comprises a controller 3 and a detection device 7 disposed above the supporting plate 9 and used for detecting the distance from the detection device to a lower PVC plate 8, wherein the detection device 7 is electrically connected with a motor through the controller 3, the object is a PVC plate 8 or a supporting plate 9 by setting a fixed distance from the detection device 7 to a lower object in the controller 3 in advance, the fixed distance is the distance from the detection device 7 to the supporting plate 9 when no PVC plate 8 is on the supporting plate 9, the fixed distance is the distance from the detection device 7 to the uppermost PVC plate 8 when a PVC plate 8 is on the supporting plate 9, the height of the supporting plate 9 is adjusted by controlling the motor through the controller 3 to keep the distance from the detection device 7 to the lower supporting plate 9 or the PVC plate 8 equal to the fixed distance, and the supporting plate 9 or the PVC plate 8 is lower than the conveying belt at the fixed distance, avoid blockking on next PVC board 8 carries this device to realize that the high assurance of automatic adjustment layer board 9 is automatic, when layer board 9 falls to minimumly, the artifical this device that promotes to store the department can.

Preferably, be provided with travel switch 11 that is connected with controller 3 electricity on the support 2 of the below of layer board 9, just the lower extreme of layer board 9 is provided with ejector pin 10 with travel switch 11 matched with, works as promptly when layer board 9 drops to the lowest the ejector pin 10 of push pedal with travel switch 11 conflicts to the broken circuit avoids the motor to continue to rotate and causes the damage, plays the effect of protection.

Specifically, the detection device 7 is a distance measurement sensor, and the distance measurement sensor is an existing device, which is not described in detail, and it should be noted that the detection load may also be other devices, and the same function is achieved.

The number of the guide rods 13 is at least 1, the number of the sliding sleeves 12 corresponds to that of the guide rods 13, and the stability of the supporting plate 9 in the up-and-down movement process is guaranteed through the corresponding increase and decrease of the guide rods 13.

Preferably, the motor is a stepping motor, the stepping motor rotates by a fixed angle in a set direction, which is called as a "step angle", the rotation of the stepping motor runs in steps at the fixed angle, and the angular displacement can be controlled by controlling the number of pulses, so that the purpose of accurately controlling the descending distance of the supporting plate 9 is achieved.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. The transfer device for the PVC plates comprises a support (2) and a roller (1) arranged at the bottom end of the support (2), and is characterized by further comprising a lifting mechanism and a supporting plate (9) used for bearing the PVC plates (8), wherein the supporting plate (9) is connected with the support (2) through the lifting mechanism so as to realize that the supporting plate (9) is driven to lift through the lifting mechanism;

the lifting mechanism comprises a screw rod (4), a guide rod (13) and a driving part (6) for driving the screw rod (4) to rotate, the screw rod (4) and the guide rod (13) are respectively sleeved with a nut seat (5) matched with the screw rod and a sliding sleeve (12), and the nut seat (5) and the sliding sleeve (12) are both connected with a supporting plate (9).

2. Transfer device for PVC sheets according to claim 1, characterised in that said driving portion (6) is a handle.

3. Transfer device for PVC-sheets according to claim 1, characterized in that said drive (6) is an electric motor.

4. Transfer device for PVC-plates according to claim 3, further comprising a controller (3) and a detection device (7) arranged above the pallet (9) for detecting the distance from itself to the underlying PVC-plate (8), said detection device (7) being electrically connected to the motor through the controller (3).

5. Transfer device for PVC sheets according to claim 4, characterised in that the support (2) below the pallet (9) is provided with a travel switch (11) electrically connected to the controller (3) and the lower end of the pallet (9) is provided with a push rod (10) cooperating with the travel switch (11).

6. Transfer device for PVC sheets according to claim 4, characterised in that said detection means (7) are distance measuring sensors.

7. Transfer device for PVC-plates according to claim 1, characterized in that said guide rods (13) are at least 1 in number and in that said sliding sleeves (12) correspond in number to the number of guide rods (13).

8. Transfer device for PVC sheets according to claim 4, characterised in that said motor is a stepper motor.

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