CN218908080U - Mould storage module - Google Patents

Abstract

The utility model provides a die storage module which comprises a storage rack and a plurality of storage parts sequentially arranged on the storage rack along the vertical direction, so that a vertical space can be fully utilized to store a die device for assembling a door plate, and the occupied area of the die device is reduced; further, each storage part comprises a bracket and a storage horizontal moving unit arranged on the bracket, the bracket supports the door plate assembling die device, and the storage horizontal moving unit drives the door plate assembling die device to horizontally move along the bracket, so that the storage position of the door plate assembling die device in the storage part can be adjusted, the condition that storage space is wasted due to poor placement position is avoided, and when the automatic storage and the automatic storage are realized through matching with other devices, each storage part can be stored and taken from a unified position, and the control logic of the automatic storage and the automatic storage can be simplified.

Description

Mould storage module

Technical Field

The utility model belongs to the technical field of manufacturing of automotive upholsteries, and particularly relates to a die storage module.

Background

At present, in the process of assembling an automobile door panel, door panel workpieces to be assembled are mostly carried and placed on a workbench manually, and after fixed compaction, various procedures are sequentially carried out, so that a plurality of problems are generated: firstly, the automobile door panel workpiece has large volume and heavy weight, so that the labor intensity of operators is high, and the production efficiency is low; secondly, the automobile door panel workpiece is easy to collide and the like in the carrying process, so that the product quality is affected; thirdly, because the assembly process is more, the operators need to correspondingly switch a plurality of processing tools and carry out a plurality of different processes, so that the production efficiency is influenced, and the technical level of different operators also has an influence on the consistency of the final product.

In order to solve the above-mentioned problems, there is a need for a door panel assembly line capable of automatically or semi-automatically assembling automobile door panels at different stations, and accordingly, there is a need for a mold device for mounting and fixing automobile door panel workpieces therein. Since door panel assembly generally involves a plurality of door panel products of different types, respectively corresponding to different mold devices, and in order to achieve uninterrupted production, the mold devices of the same type are often also provided with a plurality of mold devices, so that the total number of mold devices is relatively large, in order to avoid that the mold devices occupy excessive production space, and in order to conveniently take the mold devices of the corresponding types, a mold storage module capable of classifying and storing the mold devices by utilizing vertical space is required.

Disclosure of Invention

The present utility model has been made to solve the above problems, and an object of the present utility model is to provide a mold storage module capable of classifying and storing a plurality of mold devices for door panel assembly by using a vertical space, wherein the present utility model adopts the following technical scheme:

the utility model provides a die storage module, which is characterized by comprising: a storage rack; the storage parts are sequentially arranged on the storage rack along the vertical direction, and each storage part comprises: the bracket is used for supporting a plurality of die devices for assembling the door plates; and a storage horizontal movement unit provided on the bracket for horizontally moving the door panel assembling die device along the bracket, thereby adjusting a storage position of the door panel assembling die device.

The mold storage module provided by the utility model may further have a technical feature that the bracket includes at least two support rods extending in a length direction of the mold storage module, and the storage horizontal moving unit includes: the two bearing assemblies are respectively arranged at the end parts of the same side of the two supporting rods; two driving gears respectively mounted on a pair of the bearing assemblies; the two ends of the synchronous rotating shaft are respectively connected with the two driving gears; the horizontal movement driving motor is used for driving the synchronous rotating shaft to rotate; the two driven gears are respectively rotatably arranged at the other side end parts of the two bearing rods; and two conveyor belts, wherein each conveyor belt is sleeved on the driving gear and the driven gear at two ends of one bearing rod, and is meshed with the driving gear and the driven gear, and the mold device for assembling the door plate is arranged on the two conveyor belts.

The mould storage module provided by the utility model can also have the technical characteristics that the horizontal movement driving motor is a speed reducing motor.

The mould storage module provided by the utility model can also have the technical characteristics that the supporting rod is a square rod, and the diameters of the driving gear and the driven gear are consistent with the height of the supporting rod when the supporting rod is horizontally placed, so that the conveying belt is attached to the surface of the supporting rod.

The die storage module provided by the utility model can also have the technical characteristics that each storage part further comprises a front baffle plate and a rear baffle plate which are respectively arranged on the front surface and the back surface of the storage rack and are respectively attached to the two bearing rods for limiting the die device for assembling the door plate stored in the storage part.

The die storage module provided by the utility model can also have the technical characteristics that the die storage module further comprises a plurality of protection plates, wherein the storage rack is a cuboid frame, and the plurality of protection plates are respectively arranged on the top surface, the two side surfaces and the back surface of the storage rack.

The mould storage module provided by the utility model can also have the technical characteristics that the storage rack is a metal frame, and the bottom of the storage rack is fixed on the ground.

The mold storage module provided by the utility model can also have the technical characteristics that each storage part is used for storing mold devices for assembling the door plates of different models.

The actions and effects of the utility model

The mould storage module comprises a storage rack and a plurality of storage parts which are sequentially arranged on the storage rack along the vertical direction, so that the mould device for assembling the door plate can be stored by fully utilizing the vertical space, and the occupied area of the mould device is reduced; further, each storage part comprises a bracket and a storage horizontal moving unit arranged on the bracket, the bracket supports the door plate assembling die device, and the storage horizontal moving unit drives the door plate assembling die device to horizontally move along the bracket, so that the storage position of the door plate assembling die device in the storage part can be adjusted, the condition that storage space is wasted due to poor placement position is avoided, and when the automatic storage and the automatic storage are realized through matching with other devices, each storage part can be stored and taken from a unified position, and the control logic of the automatic storage and the automatic storage can be simplified.

Drawings

FIG. 1 is a perspective view of a module storage module in an embodiment of the utility model;

FIG. 2 is a perspective view of one end of a storage portion according to an embodiment of the present utility model;

FIG. 3 is a perspective view of one end of the storage portion at a different angle in an embodiment of the present utility model;

FIG. 4 is a perspective view of the other end of the storage section in an embodiment of the utility model;

FIG. 5 is a perspective view of a door panel assembling mold apparatus according to an embodiment of the present utility model;

fig. 6 is a perspective view showing an opened state of a door panel assembling mold device in an embodiment of the present utility model;

fig. 7 is a schematic structural diagram of the U-shaped opening and closing arm cooperating with the rotation driving mechanism in the embodiment of the present utility model.

Reference numerals:

a door panel assembling die device 20; a support unit 21; a support frame 211; a guide block 2111; a mold fixture 212; a cover plate 22; a cover plate frame 221; a stopper 222; a ram 223; a U-shaped opening and closing arm 224; a hook 225; a connection unit 23; a connection bracket 231; a rotation shaft 232; a bearing assembly 233; damping assembly 234; a mold storage module 90; a storage rack 91; an L-shaped mount 912; a storage unit 92; a bracket 93; a support bar 931; a front baffle 932; a rear baffle 933; a storage horizontal movement unit 94; a bearing assembly 941; a drive gear 942; driven gear 943; a synchronous spindle 944; conveyor 945; a horizontal movement driving motor 946; and a shielding plate 95.

Detailed Description

In order to make the technical means, creation characteristics, achievement of the purposes and effects of the present utility model easy to understand, the mold storage module of the present utility model is specifically described below with reference to the embodiments and the accompanying drawings.

< example >

The present embodiment provides a mold storage module disposed near a door panel assembly line for storing a mold device for door panel assembly (hereinafter referred to as a mold device) for placing an automobile door panel workpiece to be assembled.

The door plant assembly line is used for assembling the door plant products of multiple different models, corresponds to different mould devices respectively, and when the different door plant products of production need to be switched, the mould device on the current door plant assembly line needs to be taken off and temporarily stored to place another mould device corresponding to the door plant product to be assembled on the door plant assembly line. In addition, to ensure continuous production and to prevent some mold damage, a plurality of mold units of the same type may be provided. The mold storage module of the present embodiment is used for storing the mold devices.

The structure of the mold storage module is based on the mold device design, and thus the structure of the mold device will be briefly described below.

Fig. 5 is a perspective view of a die device for assembling a door panel in the present embodiment.

Fig. 6 is a perspective view showing an opened state of the door panel assembling die device in the present embodiment.

As shown in fig. 5 to 6, the mold device 20 includes a supporting unit 21, a cover plate 22, and a connection unit 23.

The support unit 21 is used for supporting a door panel workpiece to be assembled, and includes a support frame 211, a support die (not shown), and a plurality of die holders 212.

The supporting frame 211 is formed by welding square rods made of steel and steel sheets, and is reinforced by connecting pieces such as L-shaped metal pieces and screws, and the supporting frame 211 is used for carrying and supporting a die.

The die fixing members 212 are L-shaped metal members, and the plurality of die fixing members 212 are respectively mounted above the square bars of the supporting frame 211 and face different directions, wherein a structure for mounting the supporting die is formed between the plurality of die fixing members 212. The support die is clamped between a plurality of die fixing members 212 and is fixed by connecting members such as screws.

The cover plate 22 is rotatably connected to the supporting unit 21 for pressing the door panel workpiece against the supporting unit 21, thereby fixing the door panel workpiece. The cover 22 includes a cover frame 221, a pair of stoppers 222, a plurality of pressure heads 223, a U-shaped opening and closing arm 224, and four hooking members 225.

The cover plate frame 221 is formed by welding aluminum profiles, and is reinforced by connecting pieces such as L-shaped metal pieces and screws, wherein the aluminum profiles are different in length, part of the aluminum profiles are obliquely arranged, and the formed cover plate frame 221 is provided with a plurality of square holes, triangular holes and special-shaped holes with different sizes. The cover frame 221 is configured to mount a plurality of pressing heads 223 and enable the plurality of pressing heads 223 to be arranged according to a predetermined rule.

The pair of limiting pieces 222 are L-shaped metal pieces and are respectively installed on two sides (two sides along the conveying direction) of the cover plate frame 221, when the cover plate 22 rotates towards the supporting unit 21 in place, the end parts extending out of the limiting pieces 222 are abutted against square rods on two sides of the cover plate frame 221, so that the limiting effect is achieved, and damage to automobile door panel workpieces in the limiting pieces is avoided.

The pressure heads 223 are composed of metal round rods and elastic pieces wrapped at the ends of the metal round rods, the other ends of the metal round rods are welded on the cover plate frame 221, the metal round rods are perpendicular to the surface direction of the cover plate frame 221 and extend towards the supporting unit 21, and the arrangement of the pressure heads 223 and the extension length of each pressure head 223 are matched with the upper surface to be pressed of the automobile door plate workpiece. The plurality of pressure heads 223 are used for respectively propping against different parts of the upper surface of the automobile door panel workpiece when the cover plate 22 is rotated and closed, so that the automobile door panel workpiece is fixed, and collision is avoided in the conveying process.

Fig. 7 is a schematic structural diagram of the U-shaped opening and closing arm cooperating with the rotation driving mechanism in this embodiment.

As shown in fig. 7, the U-shaped opening and closing arm 224 is a metal member having a substantially U-shape, and is fixedly mounted on the cover frame 221 at a side connected to the supporting unit 21 by a connecting member such as a screw, the opening of the U-shape is outward, and an obtuse angle is formed between the U-shaped opening and closing arm 224 and the cover frame 221, and when the cover 22 is closed, that is, the plane direction of the cover frame 221 is substantially coincident with the horizontal direction, the opening of the U-shaped opening and closing arm 224 is inclined upward. The U-shaped opening and closing arm 224 is used for being inserted into the rotation driving mechanism 102 in the assembly station, so that the cover plate frame 221 is driven to rotate by the rotation driving mechanism 102. The rotation driving mechanism 102 comprises a motor, a rotating arm and a cam follower arranged at the tail end of the rotating arm, when the die device 20 is placed on the assembly station, the cam follower is embedded in the opening of the U-shaped opening and closing arm 224, the motor drives the rotating arm to do swing arm action, and the cam follower at the tail end of the rotating arm drives the U-shaped opening and closing arm to rotate, so that the opening and closing of the cover plate 22 are realized.

The hooking members 225 are L-shaped metal plates installed in a group by group at both sides of the length direction of the support frame 211 for the transfer mechanism to take the mold device 20.

The connection unit 23 is used for connecting the support unit 21 and the cover plate 22, and the connection unit 23 includes a connection bracket 231, a rotation shaft 232, two pairs of bearing assemblies 233, and a damping assembly 234.

The connection bracket 231 is a metal bracket, is installed at one side of the support frame 211, and the rotation shaft 232 is installed on the connection bracket 231, and the extension direction of the rotation shaft 232 is identical to the extension direction of the square bar at the side of the support frame 211. The cover frame 221 is mounted on the rotation shaft 232 by means of two pairs of bearing assemblies 233, and is rotatable along the rotation shaft 232. The middle part of one side of the cover plate frame 221 is connected to the connecting bracket 231 through the damping component 234, and the damping component 234 can enable the cover plate 22 to receive a certain resistance when rotating, so that the rotating speed of the cover plate frame 221 is limited, and the phenomenon that the cover plate frame 221 rotates and presses down too fast to damage the automobile door panel workpiece when closing can be avoided.

When the cover plate 22 is turned over towards the supporting unit 21 and closed, the automobile door panel workpiece is fixed between the cover plate 22 and the supporting unit, and when the cover plate 22 is turned over towards the opposite direction and opened, the automobile door panel workpiece can be placed, taken out and replaced or assembled.

In addition, it should be noted that, since the door panel products have a plurality of types, and correspondingly have a plurality of different mold devices 20, the structure of the cover frame 221, the structure and the distribution of the pressing heads 223 are different, so as to fix the door panel workpieces of different shapes and sizes of the automobile, but the overall dimensions of all the mold devices 20 and the arrangement of the hooking members 225 are consistent, the same structure of the transfer mechanism can be adopted to transfer the door panel workpieces, and the door panel workpieces can be stored in the storage device with the same structure.

Fig. 1 is a perspective view of the mold storage module in the present embodiment, and fig. 1 shows a state in which the mold storage module 90 stores a plurality of the above-described mold devices 20.

As shown in fig. 1, the mold storage module 90 includes a storage rack 91, a plurality of storage parts 92, and a plurality of shielding plates 95.

The storage rack 91 is a metal frame, the whole of which is in a cuboid shape, and a plurality of storage parts 92 are sequentially arranged on the storage rack 91 along the vertical direction, in this embodiment, the number of the storage parts 92 is 7, each storage part 92 is used for storing two mold devices 20 with the same model, and different storage parts 92 are used for storing mold devices 20 with different models.

Fig. 2 is a perspective view of one end of the storage portion in this embodiment.

Fig. 3 is a perspective view of one end of the storage portion in this embodiment at a different angle.

Fig. 4 is a perspective view of the other end of the storage section in this embodiment.

As shown in fig. 2 to 4, each storage portion 92 includes a bracket 93 and a storage horizontal movement unit 94.

The bracket 93 is a rectangular metal frame, and is fixedly mounted on the storage rack 91, and is used for supporting the mold device 20, and the bracket comprises two supporting rods 931, a front baffle 932 and a rear baffle 933, wherein the supporting rods 931 are square metal rods, and the extending direction of the supporting rods 931 is consistent with the length direction of the mold storage module 90. When stored in the storage portion 92, both ends in the width direction of the bottom of the mold device 20 are placed on the two holding bars 931, respectively. The front and rear baffles 932, 933 are mounted on the front and rear surfaces of the storage rack 91, respectively, and are bonded to the two support bars 931, specifically, the front baffle 932 is bonded to the outer side of the front support bar 931, and the height of the front baffle 932 is slightly greater than the height of the support bar 931 plus the support frame 211, and likewise, the rear baffle 933 is bonded to the outer side of the rear support bar 931, and the height of the rear baffle 933 is slightly greater than the height of the support bar 931 plus the support frame 211, so that the mold device 20 can be placed on the two support bars 931 with both sides thereof being limited by the front and rear baffles 932, 933, respectively, and thus can be stably stored in the storage portion 92. Further, the interval between the upper end of the front shutter 932 and the storage 92 of the upper layer is larger than the height of the mold device 20 in the closed state, and thus the placement of the front shutter 932 does not affect the placement of the mold device 20.

The horizontal storage movement unit 94 horizontally moves the mold device 20 stored in the storage unit 92, thereby adjusting the storage position of the mold device 20 in the storage unit 92. The horizontal storage movement unit 94 includes two bearing assemblies 941, two drive gears 942, two driven gears 943, a synchronous shaft 944, two conveyor belts 945, and a horizontal movement drive motor 946.

Two bearing assemblies 941 are mounted on the same side ends of the two racking rods 931, two driving gears 942 are mounted on the two bearing assemblies 941, respectively, and the two driving gears 942 are coaxially mounted on both ends of the synchronous shaft 944. Two driven gears 943 are rotatably installed at the other ends of the two support bars 931, and each of the conveyor belts 945 is fitted over the driving gears 942 and the driven gears 943 at both ends of one support bar 931 and is engaged with the driving gears 942 and the driven gears 943. The diameters of the driving gear 942 and the driven gear 943 are substantially identical to the height of the support bar 931 (i.e. the width of the support bar 931) when the support bar 931 is horizontally disposed, so that the upper and lower sections of the conveyor belt 945 are respectively attached to the upper and lower surfaces of the support bar 931. The output end of the horizontal movement driving motor 946 is connected to the synchronous shaft 944, and can drive the synchronous shaft 944 to rotate. In this embodiment, the horizontal movement driving motor 946 is a gear motor. When the mold device 20 is stored in the storage portion 92, the mold device 20 is placed on the support bar 931 and the conveyor 945 attached to the support bar 931.

Thus, the two driving gears 942 are rotated synchronously by the horizontal movement driving motor 946, which drives the two conveyor belts 945 to rotate synchronously, and the conveyor belts 945 move horizontally with the mold device 20 mounted thereon.

Since the storage position of the mold device 20 in the storage portion 92 can be adjusted by the storage horizontal movement unit 94, the mold device 20 can be stored and taken out from only one side thereof, for example, the mold device 20 can be stored and taken out from the left side row in fig. 1 in a unified manner, and after the storage, if only one mold device 20 is placed in the storage portion 92, the storage horizontal movement unit 94 horizontally moves the mold device to the right side row in fig. 1 to store the mold device 20, and the left side row is emptied for placing the next mold device 20 of the same type. By adopting the structure and the taking and placing mode, the structural complexity and the occupied area of the die transfer device can be reduced.

In addition, since each storage portion 92 is used for storing two mold devices 20 of the same model, the mold transfer device only needs to be moved to the corresponding height when taking out, and the mold devices 20 in the storage portion 92 of the height can be taken out, so that the operation of taking out the mold devices 20 of the specified model can be realized with simpler logic.

As shown in fig. 1, a plurality of shielding plates 95 are installed on the top, both side and rear surfaces of the storage rack 91 to shield the four surfaces, thereby protecting the stored mold device 20.

In addition, as shown in fig. 1, since the mold storage module 90 is relatively tall and narrow as a whole, in order to avoid tilting, the bottom of the storage rack 91 is fixed on the ground by a plurality of L-shaped fixing members 912 and a plurality of connecting members (e.g., bolts, etc.).

Example operation and Effect

According to the mold storage module provided by the embodiment, the mold storage module comprises the storage rack and the plurality of storage parts sequentially arranged on the storage rack along the vertical direction, so that the mold device for assembling the door plate can be stored by fully utilizing the vertical space, and the occupied area of the mold device is reduced; further, each storage part comprises a bracket and a storage horizontal moving unit arranged on the bracket, the bracket supports the door plate assembling die device, and the storage horizontal moving unit drives the door plate assembling die device to horizontally move along the bracket, so that the storage position of the door plate assembling die device in the storage part can be adjusted, the condition that storage space is wasted due to poor placement position is avoided, and when the automatic storage and the automatic storage are realized through matching with other devices, each storage part can be stored and taken from a unified position, and the control logic of the automatic storage and the automatic storage can be simplified.

In the embodiment, the bracket comprises two supporting rods and front and rear baffles arranged on the outer sides of the supporting rods, so that the die device can be supported and limited, and the die device can be stably placed in the bracket and cannot slide in the moving process. The storage horizontal moving unit comprises a gear motor, a synchronous rotating shaft, two driving gears, two driven gears and a conveyor belt, wherein the synchronous rotating shaft rotates under the driving of the gear motor to drive the two driving gears at two ends of the synchronous rotating shaft to synchronously rotate, so that the two conveyor belts are driven to synchronously rotate, and the mold device carried on the supporting rod and the conveyor belt is driven to horizontally move. The speed reducing motor is adopted, so that enough driving force can be generated to drive the die device with heavier mass, and the transmission structure is adopted, so that the two ends of the die device in the width direction can be synchronously driven to horizontally move, and the die device can be stably moved.

The above examples are only for illustrating the specific embodiments of the present utility model, and the present utility model is not limited to the description scope of the above examples.

In the above-described embodiment, each storage portion 92 (i.e., each layer of the mold storage module 90) is used to store two mold devices 20, and in the alternative, each storage portion 92 may be used to store more mold devices 20, and the length of each storage portion 92 may be set longer accordingly, and the storage position of the mold devices 20 in the storage portion 92 may be adjusted in a horizontal movement manner, so that the corresponding technical effect may be achieved.

Claims (8)

1. A mold storage module for storing a mold device for door panel assembly, comprising:

a storage rack; and

the storage parts are sequentially arranged on the storage rack along the vertical direction,

wherein each of the storage parts includes:

the bracket is used for supporting a plurality of die devices for assembling the door plates; and

and the storage horizontal moving unit is arranged on the bracket and is used for horizontally moving the door plate assembling die device along the bracket so as to adjust the storage position of the door plate assembling die device.

2. The mold storage module of claim 1, wherein:

wherein the bracket at least comprises two supporting rods which extend along the length direction of the die storage module,

the storage horizontal movement unit includes:

the two bearing assemblies are respectively arranged at the end parts of the same side of the two supporting rods;

two driving gears respectively mounted on a pair of the bearing assemblies;

the two ends of the synchronous rotating shaft are respectively connected with the two driving gears;

the horizontal movement driving motor is used for driving the synchronous rotating shaft to rotate;

the two driven gears are respectively rotatably arranged at the other side end parts of the two bearing rods; and

two conveyor belts, each conveyor belt is sleeved on the driving gear and the driven gear at two ends of one bearing rod and meshed with the driving gear and the driven gear,

the mold device for assembling the door panel is arranged on the two conveyor belts.

3. The mold storage module of claim 2, wherein:

wherein, the horizontal movement driving motor is a gear motor.

4. The mold storage module of claim 2, wherein:

wherein the supporting rod is a square rod,

the diameters of the driving gear and the driven gear are consistent with the height of the supporting rod when the supporting rod is horizontally placed, so that the conveying belt is attached to the surface of the supporting rod.

5. The mold storage module of claim 2, wherein:

the bracket further comprises a front baffle and a rear baffle which are respectively arranged on the front surface and the back surface of the storage rack and are respectively attached to the two bearing rods, and the bracket is used for limiting the die device for assembling the door plate stored in the storage part.

6. The mold storage module of claim 1, further comprising:

a plurality of protection plates,

wherein the storage rack is a cuboid frame,

the protection plates are respectively arranged on the top surface, the two side surfaces and the back surface of the storage rack.

7. The mold storage module of claim 1, wherein:

wherein, the storage rack is a metal frame, and the bottom is fixed on the ground.

8. The mold storage module of claim 1, wherein:

wherein each storage part is used for storing the mold devices for assembling the door plates in different models.

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