CN215363585U - Turnover machine - Google Patents

Abstract

The utility model discloses a turnover machine, which relates to the technical field of product handling and comprises a first frame; the second frame comprises a frame body and two carrying platforms capable of ascending and descending up and down, the frame body is rotatably arranged on the first frame, the frame body is provided with a channel for a product to enter, and the two carrying platforms are respectively arranged at the lower part and the upper part of the channel; and the first driving piece is fixed on the first frame, the two carrying platforms are close to each other so as to fix the product placed in the channel, and the first driving piece drives the frame body to rotate so as to overturn the fixed product. The turnover machine provided by the utility model can be used for replacing manpower to turn over a bathtub or other large and heavy products, only one person is needed to operate the machine, so that the production efficiency is effectively improved, the labor cost is greatly saved, and meanwhile, the production safety accident caused by improper manual turning operation can be avoided.

Description

Turnover machine

Technical Field

The utility model relates to the technical field of product carrying, in particular to a turnover machine.

Background

In the process of implementing the utility model, the inventor finds that at least the following problems exist in the prior art, at present, all existing bathtub products are designed to be large, in addition, in order to improve structural rigidity, the main body part of the bathtub is made of metal such as steel, and the like, so that the bathtub is heavy in weight and inconvenient to move and turn over, when the bathtub product is assembled, the main body part of the bathtub is often required to be turned over to assemble parts at the bottom, at present, the main body of the bathtub turned over on a production line is still turned over manually, the manual turning is slow, the efficiency is low, and in addition, safety accidents are easy to generate if the bathtub is improperly processed, and the life safety of production personnel is damaged.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the above-mentioned problems in the prior art. Therefore, the embodiment of the utility model provides the turnover machine, the mechanical structure replaces manpower to turn over the bathtub product, the production efficiency can be accelerated, and meanwhile, the production safety can be ensured.

The turnover machine comprises a first frame; the second frame comprises a frame body and two carrying platforms capable of ascending and descending up and down, the frame body is rotatably arranged on the first frame, the frame body is provided with a channel for a product to enter, and the two carrying platforms are respectively arranged at the lower part and the upper part of the channel; and the first driving piece is fixed on the first frame, the two carrying platforms are close to each other so as to fix the product placed in the channel, and the first driving piece drives the frame body to rotate so as to overturn the fixed product.

As a further improvement of the above scheme, a plurality of circular connecting pieces are arranged on the outer side surface of the frame body, a plurality of supporting pieces matched with the connecting pieces are arranged in the first frame, the supporting pieces are distributed on two sides of the lower portion of the connecting pieces, and the supporting pieces are movably connected with the connecting pieces, so that the frame body can rotate around the central shaft of the connecting pieces.

As a further improvement of the above scheme, the supporting member includes a rotatable roller, a groove is formed on a surface of the connecting member contacting the supporting member, and the roller is matched with the groove to limit the axial displacement of the frame body.

As a further improvement of the above scheme, the first driving member is a motor, and the first driving member is in transmission connection with the connecting member through a belt or a chain.

As a further improvement of the above scheme, the loading platform includes an underframe and a plurality of second driving members, the second driving members are fixed on the connecting members, the second driving members are connected to the underframe, and the second driving members drive the underframe to ascend or descend.

As a further improvement of the scheme, a plurality of rollers are paved on one surface of the bottom plate, which is used for bearing products, and the rollers are arranged in an array.

As a further improvement of the above scheme, a rotatable rotating shaft is arranged at the bottom of the carrying platform, gears are sleeved at two ends of the rotating shaft, and the channel is provided with a rack which can be meshed with the gears.

As a further improvement of the above, the second driving member is a cylinder.

Based on the technical scheme, the embodiment of the utility model at least has the following beneficial effects: in the technical scheme, the first frame is used as a reference for installation, the second frame comprises a frame body and two object carrying platforms capable of ascending and descending up and down, the frame body is rotatably arranged in the first frame, a channel for products to enter is arranged on the frame body, the two object carrying platforms are respectively arranged at the upper part and the lower part of the channel, the first driving part is fixed on the first frame and is also connected with the frame body, when the bathtub or other products to be overturned are placed on the object carrying platforms in the channel when the bathtub or other products are placed, after the bathtub or other products are placed, the system gives an instruction to control the object carrying platforms to move, the object carrying platforms at the lower part in the channel support the products to ascend, the object carrying platforms at the upper part in the channel move towards the lower part, the two object carrying platforms move towards each other to be close to fix the products placed in the channel, after the fixing is completed, the first driving part is started, the frame body is driven by the first driving part to rotate at a certain angle, the fixed product is turned to a desired state, and after the turning is finished, the two carrying platforms return to the original positions, so that the product can be taken out from the channel. Through setting up such a upset machine, replace artifical upset bathtub or other large-scale heavy products, effectively improve production efficiency, by the upset process that originally needs 5 individuals to go on, become by operating the machine alone can, very big saving the cost of labor, still can avoid the production incident because of artifical upset operation is improper to cause simultaneously.

Drawings

The utility model is further described below with reference to the accompanying drawings and examples;

FIG. 1 is a front view of an embodiment of the present invention;

FIG. 2 is a perspective view of the structure of an embodiment of the present invention;

fig. 3 is a structural perspective view of a second frame in an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 and 2, the inverting machine in the embodiment of the present invention includes a first frame 100, a second frame 200 and a first driving member 300, the first driving member 300 is fixed on the first frame 100, the second frame 200 includes a frame 210 and two loading platforms 230 capable of ascending and descending, the frame 210 is rotatably disposed on the first frame 100, the first driving member 300 is further connected to the frame 210, the frame 210 is provided with a channel for a product to enter, the two loading platforms 230 are respectively disposed at a lower portion and an upper portion of the channel, after the product is placed into the loading platform 230 at the middle lower portion of the channel, the inverting machine is started, the two loading platforms 230 approach each other to fix the product placed in the channel, specifically, the loading platform 230 at the lower portion of the channel holds the product to ascend at a certain speed, and the loading platform 230 at the upper portion of the channel moves toward the loading platform 230 at the lower portion until the loading platform 230 at the upper portion abuts against the product, accomplish the fixed back of product, first driving piece 300 starts, rotates in order to drive support body 210 through first driving piece 300 to the product upset that will fix, the angle accessible control support body 210's of upset here turned over turned angle confirms, and after the upset was accomplished, two cargo platform 230 all return the normal position and can take away the product from the passageway. Compared with the original bathtub product which is manually turned, the turnover machine of the embodiment is adopted, only one operator needs to complete turnover through the operation machine, the operator does not need to touch the product, the turnover is full-automatic, the manual work is simplified, the production safety is guaranteed, and the production efficiency is improved.

As will be understood by referring to fig. 1 and 2, it can be seen that a plurality of circular connecting members 220 are disposed on an outer side surface of the frame 210, the circular connecting members 220 are uniformly disposed at three positions, namely, the front, middle and rear positions of the frame 210, and the connecting members 220 are welded to the frame 210 through structural steel members, wherein a central axis of the frame 210 is collinear with a central axis of the connecting members 220, a plurality of supporting members 110 are disposed in the first frame 100 and are matched with the connecting members 220, the supporting members 110 are disposed at two sides of a lower portion of the connecting members 220, and support the weight of the entire frame 210 through the supporting members 110, because the supporting members 110 are movably connected with the connecting members 220, the frame 210 can rotate around the central axis of the connecting members 220 under the action of an external force, and the connecting members 220 roll on the supporting members 110, thereby driving the fixed product to turn. Specifically, the supporting member 110 includes a rotatable roller, a groove is formed on a surface of the connecting member 220 contacting the supporting member 110, the roller is matched with the groove to limit the axial displacement of the frame body 210, preferably, the first driving member 300 is a motor, and the first driving member 300 is in transmission connection with the connecting member 220 through a belt or a chain. In addition, the motor is provided with a belt pulley (or a gear), the belt (or a chain) is sleeved in the groove of the connecting piece 220, the belt (or the chain) between the belt pulley (or the gear) and the connecting piece 220 is in a tightened state, the motor rotates, the belt (or the chain) rotates along with the belt pulley (or the gear) under the action of friction force, and the belt (or the chain) further drives the connecting frame 220 to rotate. The connecting piece 220 is in rolling contact with the roller, and under the action of the groove, the rack body 210 cannot generate radial and axial displacement, and the rack body 210 generates central rotation motion, so that the function of turning over a fixed product is realized.

In this embodiment, the loading platform 230 includes a bottom frame and a plurality of second driving members 240, the second driving members 240 are preferably air cylinders, the second driving members 240 are fixed on the connecting member 220, the second driving members 240 are connected to the bottom frame, and the bottom frame is driven to ascend or descend by the second driving members 240. Here, the second driving member 240 may be a motor, and the raising or lowering of the chassis is realized by a connection structure of a lead screw nut.

The rollers 231 are laid on one surface, used for bearing the products, of the bottom plate, and the rollers 231 are arranged in an array mode.

As shown in fig. 3, the bottom of the loading platform 230 is provided with a rotatable shaft, and two ends of the rotatable shaft are sleeved with a gear 252, wherein the channel is provided with a rack 251 capable of meshing with the gear 252. When the loading platform 230 ascends under the action of the second driving member 240, in order to ensure that the two loading platforms 230 are close to each other in parallel, the product is firmly compressed, the placing direction of the rack 251 is parallel to the ascending and descending directions of the loading platform 230, the gear 252 arranged on the loading platform 230 is meshed with the rack 251, the gear 252 and the rack 251 are matched to play a guiding role, even if the jacking force of each second driving member 240 is inconsistent, the two loading platforms 230 can be ensured to be always parallel in the ascending process, and the loading platform 230 cannot slide out in the ascending process of the product due to the fact that the loading platform 230 is not full of jacking force.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (8)

1. The utility model provides a upset machine which characterized in that: comprises that

A first frame (100);

the second frame (200) comprises a frame body (210) and two loading platforms (230) capable of ascending and descending up and down, the frame body (210) is rotatably arranged on the first frame (100), the frame body (210) is provided with a channel for products to enter, and the two loading platforms (230) are respectively arranged at the lower part and the upper part of the channel; and

the first driving piece (300) is fixed on the first frame (100), the two carrying platforms (230) are close to each other to fix the product placed in the channel, and the first driving piece (300) is used for driving the frame body (210) to rotate so as to turn over the fixed product.

2. The tilter of claim 1, wherein: the lateral surface of support body (210) is equipped with a plurality of circular shape connecting piece (220), be equipped with in first frame (100) with connecting piece (220) matched with a plurality of support piece (110), support piece (110) distribute in the lower part both sides of connecting piece (220), support piece (110) with connecting piece (220) swing joint, thereby make support body (210) can wind the center pin of connecting piece (220) rotates.

3. The tilter of claim 2, wherein: the support member (110) comprises a rotatable roller, a groove is formed in one surface, in contact with the support member (110), of the connecting member (220), and the roller is matched with the groove to limit the axial displacement of the rack body (210).

4. The tilter of claim 3, wherein: the first driving piece (300) is a motor, and the first driving piece (300) is in transmission connection with the connecting piece (220) through a belt or a chain.

5. The tilter of claim 1, wherein: the loading platform (230) comprises an underframe and a plurality of second driving pieces (240), the second driving pieces (240) are fixed on the connecting pieces (220), the second driving pieces (240) are connected with the underframe, and the underframe is driven to ascend or descend by the second driving pieces (240).

6. The tilter of claim 5, wherein: a plurality of rollers (231) are laid on one surface of the bottom plate, which is used for bearing products, and the rollers (231) are arranged in an array.

7. The tilter of claim 5, wherein: the bottom of the loading platform (230) is provided with a rotatable rotating shaft, two ends of the rotating shaft are sleeved with gears (252), and the channel is provided with racks (251) which can be meshed with the gears (252).

8. The upender as claimed in any one of claims 5 to 7, wherein: the second drive member (240) is a cylinder.

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