Supporting device for telescopic assembly of forge piece discharging machine

Abstract

The utility model discloses a supporting device of a telescopic assembly of a forge piece discharging machine, which comprises a rotary assembly, a clamp assembly is connected with the front end of the rotary assembly in a built-in mode, the rotary assembly and the clamp assembly are connected with a base of the bottom end face through a hydraulic system, and the hydraulic system is connected with a follow-up supporting piece. The lifting device has the advantages that the structure is lengthened and shortened so that the structure can be always located in the gravity center position range of the clamp assembly, meanwhile, the clamp assembly is stably lifted under the lifting action of the structure, and the stability of the structure is guaranteed; the lifting acting force is used for preventing the structure from sinking, the pressure intensity of part of the structure can be enhanced, and the structure is fractured.

Description

Technical Field

[0001] The utility model relates to the field of metal smelting, and in particular to a supporting device for a telescopic component of a forging discharging machine. Background Art

[0002] The forging discharge machine can forge metal materials at high temperature and take out the finished products directly from the discharge port. The equipment has the advantages of simple operation, high efficiency and high yield rate, and has been widely used in various forging production fields.

[0003] However, the traditional forging discharger has an obvious disadvantage during operation, that is, the center of gravity of the clamp assembly will change as the length of the telescopic assembly changes. The offset of the center of gravity position can easily cause the connection strength of some structures to be affected by the sinking force and produce fracture surfaces, which will have an irreversible impact on the strength of the entire equipment. Based on the above premise, this case has developed a support device for the telescopic assembly of the forging discharger to solve this problem. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model is realized through the following technical solutions: a supporting device for a telescopic assembly of a forging discharging machine, comprising a rotary assembly, a clamp assembly is built-in and connected to the front end of the rotary assembly, the rotary assembly and the clamp assembly are both connected to a base on the bottom end surface through a hydraulic system, the hydraulic system is connected to a follower support, and the top end of the clamp assembly is connected to the telescopic assembly;

[0005] The clamp assembly, the rotating assembly and the telescopic assembly are all controlled by a hydraulic system. When the telescopic assembly extends forward, the clamp assembly connected to it moves forward synchronously with it. The follower support at the bottom of the clamp assembly supports its bottom end surface by extending the structure. Since the change in the extended length of the clamp assembly and the telescopic assembly will cause their center of gravity to move forward, the follower support can synchronously move forward or backward with the center of gravity of the structure, thereby avoiding the problem of the structural connection of the connecting parts falling off due to the change in the center of gravity of the clamp assembly structure.

[0006] As a further technical supplement to the utility model, the hydraulic system is connected to the follower support, and the follower support is adjusted through hydraulic changes to make its structure have extensibility and retraction. The structure is stretched and shortened to always be located within the center of gravity position range of the clamp assembly. At the same time, the clamp assembly is stably lifted under the lifting action of the structure to ensure the stability of the structure.

[0007] As a further technical supplement to the present invention, the follower support is connected to the telescopic assembly through a hydraulic system. When the telescopic assembly is extended or retracted according to work needs, the follower support synchronizes with the telescopic assembly to adjust the structural length.

[0008] As a further technical supplement to the present invention, the follower support is composed of a hydraulic column, a top column sleeve and a lifting guard plate. The hydraulic column is vertically connected to the top column sleeve, and the lifting guard plate is located on the front and rear sides of the hydraulic column.

[0009] As a further technical supplement to the present invention, the top end surface of the lifting guard plate is slidably connected to the bottom end surface of the clamp assembly, and the hydraulic column is an outer sheath structure of the hydraulic bolt seat.

[0010] As a further technical supplement to the present invention, the lifting guard plate is composed of a hydraulic bolt seat, a lifting arm, a support plate, and an embedded surface. Two hydraulic bolt seats are provided and are connected to the lifting arm. The lifting arm is connected to the support plate, and an embedded surface is provided in the middle of the support plate.

[0011] As a further technical supplement to the utility model, the lifting arm is linked to the hydraulic system through a hydraulic bolt seat, and the hydraulic system provides power to provide hydraulic pressure.

[0012] As a further technical supplement to the utility model, the lifting arms are provided with two and the linkage between the components of the two structures is synchronous. The support plate is always located at the bottom end surface of the clamp assembly in the overall structure, and the embedded surface fits the clamp assembly to maintain a sliding connection.

[0013] The utility model is applied to metal forging technology, mainly to solve the problem that the center of gravity position of the traditional forging discharge clamp assembly will change with the change of the length of the telescopic assembly, and the displacement of the center of gravity position will easily cause the connection strength of some structures to be affected by the sinking force and produce a fracture surface;

[0014] Compared with the prior art, the utility model solves this problem by adding a follow-up support. The follow-up support is adjusted through hydraulic changes to make its structure have extensibility and retraction. The structure is stretched and shortened to always be located within the range of the center of gravity of the clamp assembly. At the same time, the clamp assembly is stably lifted under the lifting action of the structure to ensure the stability of the structure. The lifting force is used to prevent the structure from sinking, which will increase the pressure on part of the structure and cause it to break. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0016] Figure 1 The utility model is a schematic diagram of the external structure of a supporting device of a telescopic assembly of a forging discharge machine.

[0017] Figure 2 The utility model is a structural front view of a supporting device of a telescopic assembly of a forging discharge machine.

[0018] Figure 3 The utility model is a structural diagram of a follower support member of a support device of a telescopic assembly of a forging discharge machine.

[0019] Figure 4 This is a structural diagram of a lifting guard plate of a supporting device of a telescopic assembly of a forging discharging machine according to the utility model.

[0020] In the figure: a rotary assembly 1, a clamp assembly 2, a hydraulic system 3, a follower support 4, a base 5, a telescopic assembly 6, a hydraulic column 40, a top column sleeve 41, a lifting guard plate 42, a hydraulic bolt seat 420, a lifting arm 421, a support plate 422, and an embedded surface 423. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] The implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0023] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present utility model, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on the present utility model. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0024] Reference Figure 1-4 As shown, it is a preferred embodiment provided by the utility model.

[0025] In the present embodiment, a supporting device for a telescopic assembly of a forging discharger is provided, comprising a rotating assembly 1, a clamp assembly 2 being built-in and connected to the front end of the rotating assembly 1, the rotating assembly 1 and the clamp assembly 2 being connected to a base 5 on the bottom end surface via a hydraulic system 3, the hydraulic system 3 being connected to a follower support 4, and the top of the clamp assembly 2 being connected to a telescopic assembly 6; the clamp assembly 2, the rotating assembly 1, and the telescopic assembly 6 are all controlled to operate via the hydraulic system 3, when the telescopic assembly 6 is extended forward, the clamp assembly 2 connected thereto moves forward synchronously with it, the follower support 4 at the bottom of the clamp assembly 2 supports its bottom end surface via structural extension, since the change in the extension length of the clamp assembly 2 and the telescopic assembly 6 will cause their center of gravity to move forward, the follower support 4 can synchronously follow the structure's center of gravity to move forward or backward, thereby avoiding the problem of the structural connection of the connecting parts falling off due to the change in the structural center of gravity of the clamp assembly 2.

[0026] As a further technical supplement to the present invention, the top end surface of the lifting guard plate 42 is slidably connected to the bottom end surface of the clamp assembly 2, and the hydraulic column 40 is an outer sheath structure of the hydraulic bolt seat 420.

[0027] As a further technical supplement to the present utility model, the lifting guard plate 42 is composed of a hydraulic bolt seat 420, a lifting arm 421, a support plate 422, and an embedded surface 423. The hydraulic bolt seats 420 are provided with two each and are connected to the lifting arm 421. The lifting arm 421 is connected to the support plate 422. The support plate 422 is provided with an embedded surface 423 in the middle.

[0028] As a further technical supplement to the present invention, the lifting arm 421 is linked to the hydraulic system 3 through the hydraulic bolt seat 420, and the hydraulic system 3 provides power to provide hydraulic pressure.

[0029] As a further technical supplement to the present invention, there are two lifting arms 421 and the linkage between the components of the two structures is synchronous. The support plate 422 is always located at the bottom end surface of the clamp assembly 2 in the overall structure, and the embedded surface 423 fits the clamp assembly 2 to maintain a sliding connection.

[0030] In this embodiment, the hydraulic system 3 is connected to the follower support 4. The follower support 4 is adjusted through hydraulic changes to make its structure have extensibility and retraction. The structure is elongated and shortened to always be located within the center of gravity position range of the clamp assembly 2. At the same time, the clamp assembly 2 is stably lifted under the lifting action of the structure to ensure the stability of the structure. The follower support 4 is connected to the telescopic assembly 6 through the hydraulic system 3. When the telescopic assembly 6 is extended or retracted according to work needs, the follower support 4 synchronizes with the telescopic assembly 6 to adjust the structural length.

[0031] In this embodiment, the follower support member 4 is composed of a hydraulic column 40 , a top column sleeve 41 and a lifting guard plate 42 . The hydraulic column 40 is vertically connected to the top column sleeve 41 , and the lifting guard plate 42 is located at the front and rear sides of the hydraulic column 40 .

[0032] Embodiment 2: The second embodiment is derived from the first embodiment. Figure 3 , Figure 4 , the following process should be strictly followed when cutting forgings:

[0033] 1. The unloading worker should carefully verify the steel raw material situation according to the daily production plan of the press, and only unload the material after confirming that it is correct.

[0034] 2. Cut materials strictly according to the given process card.

[0035] 3. According to the material specifications of the material, use shearing equipment or sawing machine to cut.

[0036] 4. If cracks, holes or other defects are found during the cutting process and are larger than the forging requirements, they should be returned to the warehouse and not used. It is strictly forbidden to use unqualified raw materials.

[0037] 5. When placing the blank, it should be placed in the appropriate furnace position according to the planned requirements to avoid the deviation of the blank position causing insufficient filling of the forging and producing scrap. During operation, the clamp assembly 2, the rotating assembly 1, and the telescopic assembly 6 are all controlled by the hydraulic system 3. When the telescopic assembly 6 extends forward, the clamp assembly 2 connected to it moves forward synchronously with it, and the follower support 4 at the bottom of the clamp assembly 2 supports its bottom end surface through structural extension. Due to the change in the extension length of the clamp assembly 2 and the telescopic assembly 6, the center of gravity of the clamp assembly 2 and the telescopic assembly 6 will move forward. The follower support 4 can move forward or backward synchronously with the center of gravity of the structure to avoid the problem of the structural connection of the connecting parts falling off due to the change in the center of gravity of the clamp assembly 2.

[0038] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit or basic features of the utility model, the utility model can be implemented in other specific forms and various changes and improvements can be made. These changes and improvements all fall within the scope of the utility model to be protected. Therefore, the scope of protection of the utility model is defined by the attached claims and their equivalents, rather than the above description.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A supporting device for a telescopic assembly of a forging discharger, characterized in that: It includes a swivel assembly, the front end of which is internally connected with a clamp assembly, the swivel assembly and the clamp assembly are both connected to a base on the bottom end surface through a hydraulic system, the hydraulic system is connected to a follower support, and the top end of the clamp assembly is connected to a telescopic assembly; The clamp assembly, the rotating assembly and the telescopic assembly are all controlled by a hydraulic system. When the telescopic assembly extends forward, the clamp assembly connected thereto moves forward synchronously with it. The follower support at the bottom of the clamp assembly supports its bottom end surface by extending the structure. Since the change in the extension length of the clamp assembly and the telescopic assembly will cause their center of gravity to move forward, the follower support can synchronously follow the center of gravity of the structure to move forward or backward.

2. The supporting device of the telescopic assembly of the forging discharge machine according to claim 1, characterized in that: The hydraulic system is connected to the follower support, and the follower support is adjusted through hydraulic changes to make its structure have extensibility and retraction. The structure is stretched and shortened so that it is always located within the center of gravity position range of the clamp assembly. At the same time, the clamp assembly is stably lifted under the lifting action of the structure.

3. A supporting device for a telescopic assembly of a forging discharger according to claim 2, characterized in that: The follow-up support is connected to the telescopic assembly through a hydraulic system. When the telescopic assembly is telescoped according to work needs, the follow-up support synchronizes with the telescopic assembly to adjust the structural length.

4. The supporting device of the telescopic assembly of the forging discharge machine according to claim 3, characterized in that: The follower support is composed of a hydraulic column, a top column sleeve and a lifting guard plate. The hydraulic column is vertically connected to the top column sleeve, and the lifting guard plate is located at the front and rear sides of the hydraulic column.

5. The supporting device of the telescopic assembly of the forging discharge machine according to claim 4, characterized in that: The top end surface of the lifting guard plate is slidably connected to the bottom end surface of the clamp assembly.

6. The supporting device of the telescopic assembly of the forging discharge machine according to claim 4, characterized in that: The lifting guard plate is composed of a hydraulic bolt seat, a lifting arm, a supporting plate, and an embedded surface. Two hydraulic bolt seats are provided and are connected to the lifting arm. The lifting arm is connected to the supporting plate. The middle part of the supporting plate is provided with an embedded surface.

7. The supporting device of the telescopic assembly of the forging discharge machine according to claim 6, characterized in that: The lifting arm is linked to a hydraulic system through a hydraulic bolt seat, and the hydraulic system provides power to provide hydraulic pressure.

8. The supporting device of the telescopic assembly of the forging discharge machine according to claim 7, characterized in that: The hydraulic column is an outer sheath structure of the hydraulic bolt seat.

9. A supporting device for a telescopic assembly of a forging discharger according to claim 8, characterized in that: There are two lifting arms in total and the linkage between the components of the two structures is synchronous.

10. The supporting device of the telescopic assembly of the forging discharge machine according to claim 9, characterized in that: The support plate is always located at the bottom end surface of the clamp assembly in the overall structure, and the embedded surface fits the clamp assembly to maintain a sliding connection.

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