Movable multi-station box pushing device

Abstract

The utility model discloses a movable multi-station box pushing device, which comprises a positioning slide rail, a plurality of transverse slide rails, a plurality of transverse slide rails and a plurality of transverse slide rails, the moving seat is mounted on the longitudinal sliding rail in a sliding manner; the bearing slide rail is arranged on the moving seat, and a bearing trolley is mounted above the bearing slide rail; the arrangement direction of the bearing slide rail is consistent with that of the transverse slide rail; the guide seat is slidably mounted on the moving seat through a guide slide rail and is driven by a driving device to slide onto the positioning slide rail; the pushing plate is arranged at the driving end of the driving device and abuts against the bearing trolley through driving of the driving device. Compared with the prior art, the movable box pushing machine has the advantages that the movable base and the box pushing machine are effectively integrated, and the safety, stability and accuracy of automatic accurate transportation and displacement in the process of achieving multiple purposes through the combination of the corresponding bearing sliding rails and the corresponding positioning sliding rails; and the operation convenience is improved while the equipment cost burden and the occupied area are reduced.

Description

Technical Field

[0001] The utility model belongs to the field of casting equipment, and in particular relates to a movable multi-station box pushing device. Background Art

[0002] In the foundry workshop automated production line, the transfer and displacement of the sand box and the pattern plate is the key link to achieve automatic pouring and automatic molding. Whether the automatic transport and displacement can be completed is the key step to achieve automatic pouring and automatic molding of the automated production line. Generally, the transfer and displacement of the sand box and the pattern plate is achieved by combining a moving seat and a box pusher. For details, please refer to Figure 1 As shown, after the trolley reaches the designated position, the pusher placed at the corresponding position will start to push the box. The disadvantage of this implementation method is that it increases the installation cost and the number of pushers required, which in turn leads to many problems such as high cost, large floor space, and complex operation. Utility Model Content

[0003] The details of one or more embodiments of the present invention are set forth in the following drawings and description to make other features, objects, and advantages of the present application more readily apparent.

[0004] The utility model provides a movable multi-station box pushing device, which effectively integrates a movable base and a box pushing machine, and combines corresponding load-bearing slide rails and positioning slide rails to ensure the safety, stability and accuracy of automatic movement and shifting in the process of realizing multi-purpose use of one machine; while reducing the equipment cost burden and floor space, it improves the convenience of operation.

[0005] The utility model discloses a movable multi-station box pushing device, comprising:

[0006] A positioning rail is used to be installed on one side of each transverse rail and is arranged along the setting direction of each transverse rail;

[0007] A movable seat is slidably mounted on the longitudinal slide rail and moves along the setting direction of the longitudinal slide rail to pass through the outer end of each transverse slide rail;

[0008] A load-bearing slide rail is provided on the movable seat, and the upper portion thereof is used to mount a load-bearing trolley; the setting direction of the load-bearing slide rail is consistent with that of the transverse slide rail, and the upper end surfaces of the two are flush;

[0009] The guide seat is slidably mounted on the movable seat via a guide rail, and is connected and driven by a driving device to slide the guide seat onto the positioning rail;

[0010] The pushing plate is arranged at the driving end of the driving device and is driven by the driving device to abut against the carrying trolley above the carrying slide rail.

[0011] In some embodiments, the guide seat includes:

[0012] A head guide seat and a tail guide seat are sequentially arranged on the driving end of the driving device from the outside to the inside;

[0013] The head guide seat is slidably arranged in the guide groove of the guide rail, and can be slidably moved into the positioning groove on the positioning rail by the driving of the driving device;

[0014] The tail guide seat is slidably arranged in the guide groove of the guide rail, and the push plate is arranged on it.

[0015] In some embodiments, the head guide seat is fixedly mounted on the top of the driving end of the driving device; the tail guide seat is mounted inside the top of the driving end of the driving device and is connected to the head guide seat via a pull rod.

[0016] In some embodiments, the tail guide seat is sleeved on the outside of the driving device.

[0017] In some embodiments, a guide wheel is provided between the guide seat and the guide rail.

[0018] In some embodiments, the positioning slide rail and the guide slide rail are both provided in twos, and the distance between the positioning grooves on the two positioning slide rails is consistent with the distance between the two guide slide grooves, and are respectively located inside the transverse slide rail and the movable seat; the driving device is located between the two guide slide rails.

[0019] In some embodiments, a shock-absorbing pad is provided at the position where the push plate abuts the carrying trolley.

[0020] In some embodiments, further comprising:

[0021] A position sensing unit is provided on the movable seat and is used for detecting the alignment state of the load-bearing slide rail and the transverse slide rail.

[0022] In some embodiments, a moving seat pulley is provided below the moving seat for sliding connection with the longitudinal slide rail; the moving seat pulley is connected to a moving seat pulley drive motor located at the bottom of the moving seat.

[0023] In some embodiments, the driving device is a hydraulic cylinder, a pneumatic cylinder, an electric push cylinder, or a screw motor.

[0024] Compared with the prior art, the utility model has the following advantages:

[0025] 1. It overcomes the traditional separate layout method, thus fundamentally solving the problem of requiring multiple box pushers, as well as the technical problems of high cost, large floor space, complex operation, multiple failure points, and difficult maintenance. It can also achieve multiple functions in one machine, integrating box pushing and transporting into one, capable of transporting, pushing and shifting boxes, and has a small floor space, low cost, easy operation and maintenance, and has great promotion value. At the same time, by setting corresponding positioning slides and load-bearing slides, it ensures accuracy after each transport and stability and reliability during the pushing process.

[0026] 2. Considering the structural mode during the pushing process, the equipment has been optimized in its structural layout. The setting of the pull rod structure and the layout of the corresponding slide rails improve space utilization, and the pushing operation is synchronized under the guidance of the equipment, thereby greatly improving efficiency. At the same time, the overall structure of the equipment is compact, and the use of hydraulic cylinders, air cylinders, electric push cylinders, or screw motors as drive structures avoids the risk of breakage caused by the use of chains or wire ropes for traction. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0028] Figure 1 This is a technical schematic diagram of the background technology of this utility model.

[0029] Figure 2 It is a structural diagram of the present utility model.

[0030] Figure 3 This is a structural diagram of the push plate and the carrying trolley of the utility model.

[0031] Figure 4 This is a structural diagram of the pull rod of the utility model.

[0032] Description of the drawings: positioning slide rail 1, moving seat 2, tail guide seat 3, head guide seat 4, drive device 5, transverse slide rail 6, push plate 7, load-bearing slide rail 8, longitudinal slide rail 9, guide wheel slot 10, guide wheel 11, moving seat pulley 12, moving seat pulley drive motor 13, and pull rod 14. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is described and illustrated below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present invention and are not intended to limit the present invention. Based on the embodiments provided by the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0034] Obviously, the drawings described below are merely examples or embodiments of the present invention. A person skilled in the art can apply the present invention to other similar scenarios based on these drawings without inventive effort. Furthermore, it is understood that, although the effort involved in such a development process may be complex and lengthy, for a person skilled in the art related to the disclosure of the present invention, any design, manufacturing, or production changes based on the technical content disclosed in the present invention are merely conventional technical means and should not be construed as an insufficiency of the disclosure of the present invention.

[0035] References to "embodiments" in this disclosure mean that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the disclosure. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described in this disclosure may be combined with other embodiments, unless there is a conflict.

[0036] A movable multi-station box pushing device, comprising:

[0037] A positioning rail 1 is installed on one side of each transverse rail 6 and is arranged along the setting direction of each transverse rail 6;

[0038] The movable seat 2 is slidably mounted on the longitudinal slide rail 9 and moves along the setting direction of the longitudinal slide rail 9 to pass through the outer end of each transverse slide rail 6;

[0039] The load-bearing slide rail 8 is provided on the movable seat 2, and the upper portion thereof is used to mount the load-bearing trolley; the setting direction of the load-bearing slide rail 8 is consistent with that of the transverse slide rail 6, and the upper end surfaces of the two are flush;

[0040] The guide seat is slidably mounted on the movable seat 2 through the guide rail 10, and is connected and driven by the driving device 5 to slide the guide seat onto the positioning rail 1;

[0041] The pushing plate 7 is provided at the driving end of the driving device 5 and is driven by the driving device 5 to abut against the carrying trolley above the carrying slide rail 8 .

[0042] Specific combination Figure 2 As shown, Figure 2 exist Figure 1 On the basis of the scheme, a corresponding positioning slide rail 1 structure is added to cooperate with the guide seat pushed out by the driving device 5 to form a positioning and guiding function, thereby ensuring that after the moving seat 2 reaches the specified position, the moving seat 2 and the corresponding transverse slide rail 6 are connected by extending the guide seat, and the driving device 5 drives the push plate 7 to push the carrying trolley synchronously, so that the carrying trolley is moved from the carrying slide rail 8 to the transverse slide rail 6 to complete the corresponding operation.

[0043] It is important to note that: Figure 1 and Figure 2 The illustrated arrangement of the transverse rails 6 and longitudinal rails 9 is a vertically combined arrangement, i.e., two longitudinal rails 9 are provided at each end of a plurality of parallel transverse rails 6. However, the above-described arrangement of transverse rails 6 and longitudinal rails 9 in the present application is not limited to the above-described arrangement of transverse rails 6 and longitudinal rails 9. Alternatively, the longitudinal rails 9 may be arranged in an inner and outer concentric ring configuration, with the transverse rails 6 located on the radius of the concentric ring configuration.

[0044] In some embodiments, the guide base includes:

[0045] The head guide seat 4 and the tail guide seat 3 are sequentially arranged on the driving end of the driving device 5 from the outside to the inside;

[0046] The head guide seat 4 is slidably arranged in the guide groove of the guide rail 11, and can be slidably moved into the positioning groove on the positioning rail 1 by the driving device 5;

[0047] The tail guide seat 3 is slidably disposed in the guide groove of the guide rail 11 , and a push plate 7 is disposed thereon.

[0048] In this embodiment, a head guide seat 4 and a tail guide seat 3 are provided, wherein the tail guide seat 3 is always located in the guide groove of the guide rail 11, and the head guide seat 4 is driven by the driving device 5 to switch between the guide groove of the guide rail 11 and the positioning groove on the positioning rail 1, thereby ensuring stability and reliability during the pushing process.

[0049] In some embodiments, the head guide seat 4 is fixedly mounted on the top of the driving end of the driving device 5; the tail guide seat 3 is installed inside the top of the driving end of the driving device 5 and is connected to the head guide seat 4 through a pull rod 14.

[0050] If the tail guide seat 3 is directly installed at the driving end of the driving device 5, when the driving end of the driving device 5 is in the telescopic state, certain mechanical obstructions / obstructions will inevitably occur, thereby increasing the difficulty of setting up the equipment, and then further utilizing the pull rod 14 to synchronously drive the tail guide seat 3 to move, and then by setting the push plate 7 on the tail guide seat 3 to achieve synchronous operation, thereby greatly improving work efficiency.

[0051] In some embodiments, the tail guide seat 3 is sleeved on the outside of the driving device 5. The sleeve arrangement not only makes the structure more stable, but also facilitates the setting. Figure 4 shown.

[0052] In some embodiments, a guide wheel 11 is provided between the guide seat and the guide rail 10. The arrangement of the guide wheel reduces friction, thereby reducing the load of the drive device 5.

[0053] In some embodiments, the positioning slide rail 1 and the guide slide rail 10 are both provided in two, and the distance between the positioning grooves on the two positioning slide rails 1 is consistent with the distance between the two guide slide grooves 10, and are respectively located inside the transverse slide rail 6 and the movable seat 2; the driving device 5 is located between the two guide slide rails 10.

[0054] The adoption of a double-symmetrical structural setting makes it more stable and reliable during movement. At the same time, the central setting of the driving device 5 also makes the force more balanced. The above layout method also fully utilizes its internal structural space, thereby achieving a compact structural setting.

[0055] In some embodiments, a shock-absorbing pad is provided at the position where the push plate 7 contacts the carrying trolley, so as to reduce the impact force, reduce the noise and improve the buffering.

[0056] In some embodiments, further comprising:

[0057] The position sensing unit is provided on the movable base 2 and is used to detect the alignment status of the load-bearing slide rail 8 and the transverse slide rail 6 .

[0058] In order to ensure the structural setting for automated operation, a corresponding position sensing unit, such as a photoelectric distance sensing unit, can be set on the moving seat 2 to monitor the movement position of the moving seat 2, thereby ensuring that the load-bearing slide rail 8 and the transverse slide rail 6 are in an aligned state to ensure the smooth transfer of the load-bearing trolley.

[0059] In some embodiments, a moving seat pulley 12 is provided below the moving seat 2 for sliding connection with the longitudinal slide rail 9 ; the moving seat pulley 12 is connected to a moving seat pulley drive motor 13 located at the bottom of the moving seat 2 .

[0060] Through the above arrangement, the overall structural layout of the mobile seat 2 is made more reasonable, and its overall space is fully utilized. The upper part of the mobile seat 2 serves as the carrying part of the carrying trolley and needs to have corresponding space; the middle part of the mobile seat 2 serves as the pushing part of the carrying trolley, and the lower part of the mobile seat 2 serves as the moving part of its own structure.

[0061] In some embodiments, the driving device 5 is a hydraulic cylinder, a pneumatic cylinder, an electric push cylinder, or a screw motor. Other corresponding driving structural devices can also be used. Considering the large load-bearing capacity of the carrying trolley itself, a hydraulic cylinder can be preferably used.

[0062] Its working principle is:

[0063] Place the sand box and the pattern plate on the carrying trolley on the moving seat 2, and drive the moving seat 2 on the longitudinal slide rail 9 through the drive of the moving seat pulley drive motor 13 until it reaches the designated transverse slide rail 6 position, and then extend it through the drive of the hydraulic cylinder to make the head guide seat 4 enter the positioning groove of the positioning slide rail 1, and synchronously drive the push plate 7 on the tail guide seat 3 to push the carrying trolley to move until it reaches the designated position, and finally retract the hydraulic cylinder and proceed to the next step.

[0064] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A movable multi-station box pushing device, characterized in that: include: A positioning rail is used to be installed on one side of each transverse rail and is arranged along the setting direction of each transverse rail; A movable seat is slidably mounted on the longitudinal slide rail and moves along the setting direction of the longitudinal slide rail to pass through the outer end of each transverse slide rail; A load-bearing slide rail is provided on the movable seat, and the upper portion thereof is used to mount a load-bearing trolley; the setting direction of the load-bearing slide rail is consistent with that of the transverse slide rail, and the upper end surfaces of the two are flush; The guide seat is slidably mounted on the movable seat via a guide rail, and is connected and driven by a driving device to slide the guide seat onto the positioning rail; The pushing plate is arranged at the driving end of the driving device and is driven by the driving device to abut against the carrying trolley above the carrying slide rail.

2. The movable multi-station box pushing device according to claim 1, characterized in that: The guide seat comprises: A head guide seat and a tail guide seat are sequentially arranged on the driving end of the driving device from the outside to the inside; The head guide seat is slidably arranged in the guide groove of the guide rail, and can be slidably moved into the positioning groove on the positioning rail by the driving of the driving device; The tail guide seat is slidably arranged in the guide groove of the guide rail, and the push plate is arranged on it.

3. The movable multi-station box pushing device according to claim 2, characterized in that: The head guide seat is fixedly installed on the top of the driving end of the driving device; the tail guide seat is installed in the top of the driving end of the driving device and is connected to the head guide seat through a pull rod.

4. The movable multi-station box pushing device according to claim 3, characterized in that: The tail guide seat is sleeved on the outside of the driving device.

5. The movable multi-station box pushing device according to claim 1, characterized in that: A guide wheel is provided between the guide seat and the guide slide rail.

6. The movable multi-station box pushing device according to claim 1, characterized in that: The positioning rails and the guide rails are both provided in two, and the distance between the positioning grooves on the two positioning rails is consistent with the distance between the two guide grooves, and are respectively located inside the transverse rail and the movable seat; the driving device is located between the two guide rails.

7. The movable multi-station box pushing device according to claim 1, characterized in that: A shock-absorbing pad is provided at the position where the pushing plate abuts against the carrying trolley.

8. The movable multi-station box pushing device according to claim 1, characterized in that: Also includes: A position sensing unit is provided on the movable seat and is used for detecting the alignment state of the load-bearing slide rail and the transverse slide rail.

9. The movable multi-station box pushing device according to claim 1, characterized in that: A moving seat pulley is provided below the moving seat for sliding connection with the longitudinal slide rail; the moving seat pulley is connected to a moving seat pulley driving motor located at the bottom of the moving seat.

10. The movable multi-station box pushing device according to claim 1, characterized in that: The driving device is a hydraulic cylinder, a pneumatic cylinder, an electric push cylinder or a screw motor.

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