CN209922736U - Turning device and turning machine - Google Patents

Abstract

The utility model relates to an engineering machine tool technical field especially relates to a turning device and upset machine for the upset machine is placed the component on the thing face is put to the mould platform with the upset, include mould platform connecting piece and install spacing unit on the mould platform connecting piece, spacing unit can stretch out and draw back and can be with on the second direction in the first direction the component is fixed on the thing face is put to the mould platform, the first direction with the thing face is parallel is put to the mould platform, the second direction with it is perpendicular to put the thing face to the mould platform. This application can avoid carrying out whole dismouting and transport in the use of clamp plate, gives the problem that production is inconvenient.

Description

Turning device and turning machine

Technical Field

The application relates to the technical field of engineering machinery, in particular to a turnover device and a turnover machine.

Background

The superimposed sheet upset machine mainly includes portal, cart walking, turning device and lift system isotructure, and the cart walking moves on the guide rail at portal top, and lift system installs and walks to walk to go up and be used for being connected in order to promote turning device with turning device, and turning device is connected with the plate on mould platform and the mould platform, and after mould platform and plate were together promoted by lift system along with turning device, turning device overturned mould platform and plate.

The connection between turning device and the plate is generally realized through the clamp plate at present, through the manpower with the clamp plate cartridge on turning device to make the clamp plate tightly press the plate on the mould platform simultaneously, and then avoid the plate to separate with the mould platform at the upset in-process. However, the whole press plate needs to be disassembled, assembled and carried in the using process, which brings inconvenience to production.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a turning device and upset machine to avoid carrying out whole dismouting and transport in the use of clamp plate, give the problem that production is inconvenient.

In order to achieve the purpose, the following technical scheme is adopted in the application:

one aspect of the application provides a turning device for the upset machine is placed the component on the thing face is put to the mould platform with the upset, include the mould platform connecting piece and install spacing unit on the mould platform connecting piece, spacing unit can stretch out and draw back and can be with on the second direction the component is fixed on the thing face is put to the mould platform, first direction with the thing face is parallel is put to the mould platform, the second direction with the thing face is perpendicular is put to the mould platform.

Preferably, the limiting unit comprises an acting piece and a base piece connected to the die table connecting piece, and the acting piece is in sliding fit with the base piece in the first direction to achieve the extension and contraction of the limiting unit.

The technical scheme has the beneficial effects that: through basic piece and an effect sliding fit, make the effect direct with the basic piece contact, spacing unit is when pressing the component on the die table, the difficult inefficacy of cooperation between basic piece and the effect to make the transmission of power more stable, and then avoided because effect and basic piece all only are connected with the intermediate junction spare, the connected node that leads to increases and the problem of the connection probability increase that leads to from this.

Preferably, the base member extends in a first direction, and the acting member is fitted over the base member.

The technical scheme has the beneficial effects that: through acting on the piece suit on basic piece, increased the area of contact between acting on piece and the basic piece, not only made the motion of basic piece to acting on the piece play the guide effect, and then made spacing unit can extend the suitable position of component and stabilize spacingly to the component, further improved the stability of cooperation and transmission power between acting on piece and the basic piece moreover.

Preferably, a guide protrusion extending in the first direction is formed on the base member, and a guide groove extending in the first direction is formed on the acting member, the guide groove being slidably fitted with the guide protrusion.

The technical scheme has the beneficial effects that: the guide effect of the motion of the acting piece relative to the base piece is improved by further adding the guide protrusions and the guide grooves which are matched with each other, so that the limiting unit can extend to a proper position of the component more accurately to perform stable limiting on the component, and the stability of matching between the acting piece and the base piece and the stability of force transmission are further improved; simultaneously, the size of the basic part is increased through the guide protrusion, so that the strength of the basic part is increased, and the situation that the basic part is broken is avoided to a certain extent.

Preferably, the limiting unit further comprises an auxiliary member detachably mounted at an end of the acting member away from the base member, and the auxiliary member extends in the first direction.

The technical scheme has the beneficial effects that: increase the maximum length that spacing unit can stretch out through this auxiliary member casing, and then increase the area of contact of spacing unit and component to carry out more stable spacing to the component.

Preferably, the base member is connected to the acting member by a first linear drive member.

The technical scheme has the beneficial effects that: the first linear driving piece drives the action piece to move in the first direction relative to the base piece so as to realize the stretching of the limiting unit, the automation degree of the limiting unit is improved, the degree of manpower participation in production is further reduced, the production efficiency is improved, and the labor intensity is reduced.

Preferably, the spacing unit comprises a second linear drive mounted on the die table attachment member, the second linear drive cooperating with the base member to enable movement of the base member in a second direction.

The technical scheme has the beneficial effects that: the base part and the acting part are driven to move in the second direction through the second linear driving part so as to realize that the limiting unit tightly presses the component on the die table, so that the component is prevented from being separated from the die table in the process of overturning the component, the automation degree of the limiting unit is improved, the degree of manpower participation in production is further reduced, the production efficiency is improved, and the labor intensity is reduced.

Preferably, the base member has a first hinge portion hinged to the die table connecting member, the first hinge portion being located between the acting member and the second linear driving member in the first direction.

The technical scheme has the beneficial effects that: the first hinge part is hinged with the die table connecting piece to form a fulcrum, so that the relative sliding possibly occurring between the base piece and the die table connecting piece when the limiting unit generates pressure on the component can be avoided, and the problems that the limiting unit is not stable enough for limiting the component and the component possibly moves relative to the die table even in the overturning process are avoided.

Preferably, the base member has a second hinge portion hinged to the second linear driving member, and a support portion abutting against the die table link and forming a fulcrum of a lever structure, the support portion being located between the second hinge portion and the acting member in the first direction.

The technical scheme has the beneficial effects that: the second hinge part is hinged with the second linear driving part, so that the situation that the second linear driving part slides relatively or even separates in the process of generating acting force on the base part can be avoided, and the problems that the limiting unit is not stable enough for limiting the component and the component moves relative to the die table in the overturning process possibly caused by the relative sliding of the second hinge part and the second linear driving part can be further solved.

Another aspect of the present application provides a tilter comprising the above-mentioned tilter apparatus provided by the present application.

The technical scheme provided by the application can achieve the following beneficial effects:

according to the turnover device and the turnover machine provided by the embodiment of the application, due to the adoption of the limiting unit capable of stretching in the first direction, the limiting unit can limit a component when the limiting unit stretches so as to fix the component on the die table, and the limiting unit is shortened and the component is separated from the die table after the component is turned over, so that the integral carrying and dismounting of the currently adopted pressing plate in the using process are avoided, and the production is more convenient; moreover, because the length size of the currently adopted pressing plate is larger, a larger operation space needs to be reserved for carrying and dismounting when the production line equipment is arranged, so that the size of a workshop is limited, and the turnover device provided by the embodiment of the application adopts the limiting unit which can be stretched in the first direction, so that the integral insertion of the limiting unit is not needed, the larger space which needs to be reserved for carrying and inserting the pressing plate is saved, and the workshop arrangement is more flexible and reasonable; and, because clamp plate weight is great, adopt the manpower to carry out whole dismouting at present and need many people to operate, consume the manpower, and through the turning device that this application embodiment adopted, then need not to adopt the manpower to carry wholly and the dismouting to the clamp plate, saved the manpower to production efficiency is provided.

Additional features of the present application and advantages thereof will be set forth in the description which follows, or may be learned by practice of the present application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings used in the description of the embodiments will be briefly described below. It should be apparent that the drawings in the following description are embodiments of the present application and that other drawings may be derived from those drawings by a person of ordinary skill in the art without inventive step.

Fig. 1 is a partial schematic structural diagram of an embodiment of a turning device provided in an embodiment of the present application;

fig. 2 is a schematic perspective view of an angle of an embodiment of a limiting unit according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of another angular perspective of FIG. 2;

fig. 4 is a schematic front view structure diagram of an embodiment of a limiting unit provided in an embodiment of the present application;

fig. 5 is a bottom view of the structure of fig. 4.

Reference numerals:

110-a limiting unit;

111-a second linear drive;

112-a base member;

112 a-a second hinge;

112 b-a first hinge;

112 c-a support;

113-a acting element;

114-an auxiliary;

115-a first linear drive;

116-a handle;

117-guide projection;

120-a die table attachment;

121-component.

Detailed Description

The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

As shown in fig. 1 to 5, an aspect of the present application provides a turnover device for a turnover machine to turn over a component placed on a mold table object placing surface, comprising a mold table connecting member 120 and a limiting unit 110 mounted on the mold table connecting member 120, wherein the limiting unit 110 is capable of stretching in a first direction and fixing the component on the mold table object placing surface in a second direction, the first direction is parallel to the mold table object placing surface, and the second direction is perpendicular to the mold table object placing surface.

When the turnover device provided by the embodiment of the application is used, the turnover device is moved to the corresponding position of the component to be turned over through the cooperation of the gantry of the turnover machine, the cart walking system, the hoisting system and the like. The die table connecting piece 120 is fixedly connected with the die table, so that the limiting unit 110 extends in the first direction and further extends to the position of the component to be turned, then the limiting unit 110 moves in the second direction, and the component is tightly pressed on the object placing surface of the die table, thereby avoiding the situation that the component is separated from the die table in the process that the component and the die table move together along with the turning device. After the component is turned over and moved to a corresponding position through a gantry of the turnover machine, a cart walking and hoisting system and the like, the limiting unit 110 is shortened in the first direction, the limiting unit 110 is separated from the component, the component is separated from the die table, and the turning of the component is completed.

According to the turnover device provided by the embodiment of the application, due to the adoption of the limiting unit 110 capable of stretching in the first direction, the limiting unit 110 can limit a component when extending, so that the component is fixed on the die table, and after the component is turned over, the limiting unit 110 is shortened and the component is separated from the die table, so that the integral carrying and dismounting of the currently adopted pressing plate in the using process are avoided, and the production is more convenient; moreover, because the length size of the currently adopted pressing plate is larger, a larger operation space needs to be reserved for carrying and dismounting when the production line equipment is arranged, so that the size of a workshop is limited, and the turnover device provided by the embodiment of the application adopts the limiting unit 110 which can stretch in the first direction, so that the integral insertion of the limiting unit 110 is not needed, the larger space which needs to be reserved for carrying and inserting the pressing plate is saved, and the workshop arrangement is more flexible and reasonable; and, because clamp plate weight is great, adopt the manpower to carry out whole dismouting at present and need many people to operate, consume the manpower, and through the turning device that this application embodiment adopted, then need not to adopt the manpower to carry wholly and the dismouting to the clamp plate, saved the manpower to production efficiency is provided.

Preferably, the position limiting unit 110 comprises an acting element 113 and a base element 112 connected to the die table connecting element 120, and the acting element 113 is in sliding fit with the base element 112 in a first direction to realize the extension and contraction of the position limiting unit 110. The action piece 113 is directly contacted with the base piece 112 through the sliding fit of the base piece 112 and the action piece 113, when the limiting unit 110 presses the component on the die table, the fit between the base piece 112 and the action piece 113 is not easy to lose efficacy, and the force transmission is more stable, so that the problems that the connection nodes are increased and the connection failure probability is increased due to the fact that the action piece 113 and the base piece 112 are only connected with the middle connecting piece are solved; of course, the connection between the acting element 113 and the base element 112 can also be made solely by means of a telescopic connection.

Preferably, the base member 112 extends in a first direction, and the acting member 113 is fitted over the base member 112. The acting element 113 is sleeved on the base element 112, so that the contact area between the acting element 113 and the base element 112 is increased, the base element 112 plays a role in guiding the movement of the acting element 113, the limiting unit 110 can extend to a proper position of the component to stably limit the component, and the stability of the matching between the acting element 113 and the base element 112 and the stability of force transmission are further improved; of course, the sliding engagement between the base member 112 and the acting member 113 may be realized by merely providing the base member 112 with a slider and providing the acting member 113 with a slide groove that engages with the slider.

Preferably, a guide protrusion 117 extending in the first direction is formed on the base member 112, and a guide groove extending in the first direction is formed on the acting member 113, the guide groove being slidably engaged with the guide protrusion 117. By further adding the guide protrusion 117 and the guide groove which are mutually matched, the guide effect of the motion of the acting part 113 relative to the base part 112 is improved, so that the limiting unit 110 can extend to a proper position of the component more accurately to stably limit the component, and the stability of the matching between the acting part 113 and the base part 112 and the stability of the transmission force are further improved; meanwhile, the size of the base part 112 is increased through the guide protrusion 117, so that the strength of the base part 112 is increased, and the situation that the base part 112 is broken is avoided to a certain extent; of course, the guide projection 117 may be provided on the acting element 113 and the guide groove may be provided on the base element 112.

Preferably, the limiting unit 110 further comprises an auxiliary member 114, the auxiliary member 114 is detachably mounted at an end of the acting member 113 away from the base member 112, and the auxiliary member 114 extends in the first direction. The maximum length that the limiting unit 110 can extend out is increased through the auxiliary piece 114 shell, so that the contact area between the limiting unit 110 and the component is increased, and the component is more stably limited; the base member 112 and the auxiliary member 114 are preferably plate members, and the acting member 113 is preferably plate-shaped.

Preferably, the base member 112 and the acting member 113 are connected by a first linear driving member 115. The first linear driving part 115 drives the acting part 113 to move in the first direction relative to the base part 112 so as to realize the extension and retraction of the limiting unit 110, thereby improving the automation degree of the limiting unit 110, further reducing the degree of labor participation in production, improving the production efficiency and reducing the labor intensity; the first linear actuator 115 is preferably a cylinder or an oil cylinder.

Preferably, the limiting unit 110 includes a second linear driving member 111 installed on the die table connecting member 120, and the second linear driving member 111 cooperates with the base member 112 to enable the base member 112 to generate a movement in a second direction. The second linear actuator 111 is preferably an air cylinder or an oil cylinder; the second linear driving member 111 moves with the movement of the base member 112 and the movement of the operation member 113, and when the auxiliary member 114 is attached to the operation member 113, the auxiliary member 114 moves together; the second linear driving member 111 drives the base member 112 and the acting member 113 to move in the second direction so as to tightly press the member on the die table by the limiting unit 110, so that the member is prevented from being separated from the die table in the process of overturning the member, the automation degree of the limiting unit 110 is improved, the degree of labor participation in production is further reduced, the production efficiency is improved, and the labor intensity is reduced.

The way that the limiting unit 110 moves in the second direction and presses the component on the die table may be that the second linear driving member 111 drives the base member 112 and the acting member 113 to move together to approach the component until the component is pressed on the die table; the base part 112 and the die table connecting part 120 may form a fulcrum therebetween, the second linear driving part 111 drives the base part 112 to move to form a lever structure, and the lever structure presses the component on the die table, so that the acting force of the second linear driving part 111 on the base part 112 can be amplified properly and then acts on the component, and further the stability of the limiting unit 110 for limiting the component is improved, specifically, at least the following two embodiments are preferred:

a first preferred way of moving the limiting unit 110 in the second direction and pressing the member against the die table may be that the base member 112 has a first hinge portion 112b hinged to the die table connecting member 120, and the first hinge portion 112b is located between the acting member 113 and the second linear driving member 111 in the first direction. As shown in fig. 1, the first hinge portion 112b may be hinged to the part 121 of the die table connecting member 120, but may be hinged at other positions, as shown in fig. 4, and when the base member 112 has the guide projection 117, the first hinge portion 112b may be disposed on the guide projection 117; the first hinge part 112b is hinged to the die table connecting piece 120 to form a fulcrum, so that the relative sliding between the base part 112 and the die table connecting piece 120 which may occur when the limiting unit 110 generates pressure on the component can be avoided, and the problem that the limiting unit 110 cannot stably limit the component and even the component may move relative to the die table in the overturning process can be avoided.

A second preferred way of moving the stopper unit 110 in the second direction and pressing the member against the die table may be that the base 112 has a second hinge part 112a hinged to the second linear driving part 111, and a support part 112c abutting against the die table link 120 and forming a fulcrum of a lever structure, and the support part 112c is located between the second hinge part 112a and the acting part 113 in the first direction. As shown in fig. 1, the supporting portion 112c forms a fulcrum with the part 121 on the die table link 120, and as shown in fig. 4, when the base member 112 has the guide projection 117, the supporting portion 112c may be provided on the guide projection 117; the second hinge part 112a is hinged to the second linear driving part 111, so that the situation that the second linear driving part 111 slides relatively or even separates from the base part 112 in the process of generating acting force on the base part 112 can be avoided, and the problem that the limiting unit 110 is not stable enough for limiting the component and the component possibly moves relative to the die table in the process of overturning can be further solved.

Of course, the base 112 may have both the first hinge portion 112b and the second hinge portion 112a, that is, the support portion 112c may also be the first hinge portion 112b, so that the position of the member can be more stably and reliably limited by the limiting unit 110 during the process of overturning the member.

When the lever structure is used to press the component onto the die table, the first linear actuator 115 needs to avoid the position where the fulcrum is formed between the base member 112 and the die table connecting member 120, for example, the first linear actuator 115 may be installed on the side of the base member 112 away from the fulcrum, or the first linear actuator 115 may be installed on the plane of the base member 112 parallel to the second direction.

The turning device provided by the embodiment of the application can adopt a plurality of limiting units 110, and can preferably enable the limiting units 110 to be uniformly distributed on the die table connecting piece 120, so that the component can be more stably pressed on the die table.

In addition, a handle 116 may be added to the base member 112 for use in special situations, such as when the flipping machine or flipping mechanism is not operational.

Another aspect of the present application provides a turnover machine, which includes the turnover device provided in the embodiments of the present application.

According to the turnover machine provided by the embodiment of the application, due to the adoption of the turnover device provided by the embodiment of the application, the limiting unit 110 capable of stretching in the first direction is adopted, so that the limiting unit 110 can limit a component when extending, and further fix the component on the die table, and the limiting unit 110 is shortened and the component is separated from the die table after the component is turned over, so that the integral carrying and dismounting of the currently adopted press plate in the use process are avoided, and the production is more convenient; moreover, because the length size of the currently adopted pressing plate is larger, a larger operation space needs to be reserved for carrying and dismounting when the production line equipment is arranged, so that the size of a workshop is limited, and the turnover device provided by the embodiment of the application adopts the limiting unit 110 which can stretch in the first direction, so that the integral insertion of the limiting unit 110 is not needed, the larger space which needs to be reserved for carrying and inserting the pressing plate is saved, and the workshop arrangement is more flexible and reasonable; and, because clamp plate weight is great, adopt the manpower to carry out whole dismouting at present and need many people to operate, consume the manpower, and through the turning device that this application embodiment adopted, then need not to adopt the manpower to carry wholly and the dismouting to the clamp plate, saved the manpower to production efficiency is provided.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Furthermore, those skilled in the art will appreciate that while some of the embodiments described above include some features included in other embodiments, rather than others, combinations of features of different embodiments are meant to be within the scope of the application and form different embodiments. For example, in the claims above, any of the claimed embodiments may be used in any combination. Additionally, the information disclosed in this background section is only for enhancement of understanding of the general background of the application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Claims (10)

1. The turnover device is used for a turnover machine to turn over a component placed on a die table object placing surface, and is characterized by comprising a die table connecting piece (120) and a limiting unit (110) installed on the die table connecting piece (120), wherein the limiting unit (110) can stretch in a first direction and can fix the component on the die table object placing surface in a second direction, the first direction is parallel to the die table object placing surface, and the second direction is perpendicular to the die table object placing surface.

2. The turning device according to claim 1, wherein the limiting unit (110) comprises an acting member (113) and a base member (112) connected to the die table connecting member (120), the acting member (113) and the base member (112) being slidably engaged in a first direction to achieve the extension and retraction of the limiting unit (110).

3. A roundabout according to claim 2, characterized in that the base part (112) extends in a first direction, and the acting part (113) is fitted over the base part (112).

4. A turnover device as claimed in claim 3, characterized in that a guide projection (117) extending in the first direction is formed on the base member (112), and a guide groove extending in the first direction is formed on the acting member (113), the guide groove being slidably fitted with the guide projection (117).

5. A turn-over device according to claim 2, characterized in that the stop unit (110) further comprises an auxiliary member (114), the auxiliary member (114) being detachably mounted to an end of the acting member (113) remote from the base member (112), and the auxiliary member (114) extending in the first direction.

6. A roundabout according to claim 2, characterized in that the base part (112) is connected to the acting part (113) by means of a first linear drive (115).

7. A turning device according to any one of claims 2-6, characterized in that the stop unit (110) comprises a second linear drive (111) mounted on the die table attachment (120), the second linear drive (111) cooperating with the base element (112) to enable movement of the base element (112) in a second direction.

8. A turnover device as claimed in claim 7, characterized in that the base member (112) has a first hinge portion (112b) hinged to the die table connecting member (120), the first hinge portion (112b) being located between the acting member (113) and the second linear drive member (111) in the first direction.

9. A roundabout according to claim 7, characterized in that the base member (112) has a second hinge portion (112a) hinged to the second linear drive member (111), and a support portion (112c) abutting the die table connecting member (120) and forming a fulcrum of a lever structure, the support portion (112c) being located between the second hinge portion (112a) and the acting member (113) in the first direction.

10. Tilter, characterized in that it comprises a tilter device as claimed in any one of claims 1 to 9.

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