Free forging electro-hydraulic hammer capable of accurately guiding

Abstract

The utility model provides a free forging electro-hydraulic hammer capable of accurately guiding, which comprises an electro-hydraulic hammer support, a base arranged at the bottom of the lower end of the electro-hydraulic hammer support, a bearing plate slidably arranged at the top of the base through a sliding component, a clamping mechanism arranged at the top of the bearing plate and used for clamping a workpiece to be machined, and a rack embedded in the bottom of the bearing plate. A driving cavity is formed in the base, a driving groove communicating with the driving cavity is formed in the top of the base, and a driving mechanism is arranged in the driving cavity; through the combination of rack and gear transmission and the sliding assembly, accurate guiding and position adjustment of workpieces by the bearing plate and the clamping mechanism are achieved, and the positioning accuracy of the machined workpieces is greatly improved; due to the design of the clamping mechanism, the adaptability and the clamping force to machined parts of different sizes are enhanced, and the stability of the machining process is guaranteed; and the whole structure is compact, maintenance is convenient, the device is suitable for various free forging machining occasions, and good application prospects are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of forging equipment, in particular to a free forging electro-hydraulic hammer which can be accurately guided. Background Art

[0002] During the processing of traditional free forging electro-hydraulic hammers, due to the lack of an effective guiding mechanism, it is often difficult to ensure the precise positioning and control of the workpiece, resulting in limited processing accuracy. In order to improve the flexibility and accuracy of forging operations, an electro-hydraulic hammer device with a more reasonable structural design and more precise guiding function is urgently needed. Utility Model Content

[0003] The utility model aims to provide a free forging electro-hydraulic hammer that can be accurately guided, which realizes stable clamping and accurate guiding of workpieces through innovative structural design, and significantly improves the accuracy and efficiency of forging operations.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a free forging electro-hydraulic hammer that can be precisely guided, comprising an electro-hydraulic hammer support, a base is provided at the bottom of the lower end of the electro-hydraulic hammer support, a bearing plate is slidably provided on the top of the base through a sliding assembly, a clamping mechanism for clamping a workpiece to be processed is provided on the top of the bearing plate, a rack is embedded and installed on the bottom of the bearing plate, a driving cavity is provided inside the base, a driving groove connected to the driving cavity is provided on the top of the base, a driving mechanism is provided inside the driving cavity, and a gear meshing with the rack is provided after the output end of the driving mechanism passes through the interior of the driving groove.

[0005] Preferably, the clamping mechanism is a mounting plate symmetrically arranged along the length direction of both sides of the top of the bearing plate, and a plurality of threaded holes are arranged on the mounting plate, and fastening bolts are installed on the internal threads of the threaded holes.

[0006] Preferably, the driving mechanism is a motor disposed inside the driving cavity, and an output end of the motor is connected to a gear to drive the gear to rotate inside the driving groove.

[0007] Preferably, the sliding assembly includes a sliding groove and a sliding bar, the sliding groove is symmetrically arranged on the top of the base, the sliding bar is passed through the interior of the sliding groove, and the top of the sliding bar is connected to the bottom of the supporting plate.

[0008] Preferably, the electric hydraulic hammer support includes a hydraulic cylinder arranged in the middle of its upper end, and an impact head is arranged at the output end of the hydraulic cylinder after passing through the interior of the electric hydraulic hammer support.

[0009] The beneficial effects of the utility model are:

[0010] The utility model realizes the precise guidance and position adjustment of the workpiece by the bearing plate and the clamping mechanism through the combination of the rack and gear transmission and the sliding component, greatly improving the positioning accuracy of the workpiece; the design of the clamping mechanism enhances the adaptability and clamping force to workpieces of different sizes, ensuring the stability of the processing process; the overall structure is compact and maintenance is convenient, and it is suitable for a variety of free forging processing occasions and has good application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0012] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0013] Figure 3 The utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0014] Figure 4 The utility model Figure 2 Schematic diagram of the structure at point B in the middle.

[0015] In the figure: 1. Electro-hydraulic hammer support; 2. Hydraulic cylinder; 3. Impact head; 4. Base; 5. Load-bearing plate; 6. Slide; 7. Rack; 8. Drive cavity; 9. Drive groove; 10. Drive mechanism; 11. Gear; 12. Clamping mechanism; 13. Threaded hole; 14. Fastening bolt. DETAILED DESCRIPTION

[0016] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0017] like Figures 1 to 4 As shown, a free forging electro-hydraulic hammer that can be accurately guided includes an electro-hydraulic hammer support 1, a base 4 is arranged at the bottom of the lower end of the electro-hydraulic hammer support 1, a bearing plate 5 is slidably arranged on the top of the base 4 through a sliding assembly, a clamping mechanism 12 for clamping a workpiece to be processed is arranged on the top of the bearing plate 5, a rack 7 is embedded and installed on the bottom of the bearing plate 5, a driving cavity 8 is arranged inside the base 4, a driving groove 9 connected to the driving cavity 8 is arranged on the top of the base 4, a driving mechanism 10 is arranged inside the driving cavity 8, and a gear 11 meshing with the rack 7 is arranged after the output end of the driving mechanism 10 passes through the inside of the driving groove 9.

[0018] In this embodiment, when the workpiece needs to be processed, the workpiece is clamped and fixed by the clamping mechanism 12, and then the gear 11 is driven to rotate by the driving mechanism 10, and then the supporting plate 5 is driven to move along the sliding assembly by the rack 7 to ensure the smooth sliding of the supporting plate 5. The utility model realizes the precise guidance and position adjustment of the workpiece by the supporting plate 5 and the clamping mechanism 12 through the combination of the rack 7 and the gear 11 transmission and the sliding assembly, which greatly improves the positioning accuracy of the processed workpiece.

[0019] like Figure 4 As shown, the clamping mechanism 12 is a mounting plate symmetrically arranged along the length direction of both sides of the top of the supporting plate 5. The mounting plate is provided with a plurality of threaded holes 13. The internal threads of the threaded holes 13 are installed with fastening bolts 14. The fastening bolts 14 are installed through the threaded holes 13 to enhance the clamping stability.

[0020] Specifically, the driving mechanism 10 is a motor disposed inside the driving cavity 8 , and the output end of the motor is connected to the gear 11 to drive the gear 11 to rotate inside the driving groove 9 , thereby driving the bearing plate 5 to move along the guide groove.

[0021] like Figure 1 and Figure 2 As shown, the sliding assembly includes a slide groove and a slide bar 6. The slide groove is symmetrically arranged on the top of the base 4. The slide bar 6 is passed through the inside of the slide groove, and the top of the slide bar 6 is connected to the bottom of the supporting plate 5 to ensure smooth sliding of the supporting plate 5.

[0022] like Figure 1 As shown, the electric hydraulic hammer support 1 includes a hydraulic cylinder 2 arranged in the middle of its upper end, and the output end of the hydraulic cylinder 2 passes through the interior of the electric hydraulic hammer support 1 and is provided with an impact head 3 to achieve impact forging of the workpiece.

[0023] Working principle: During use, when the workpiece needs to be processed, the workpiece is clamped and fixed by the clamping mechanism 12, and then the gear 11 is driven to rotate by the driving mechanism 10, and then the supporting plate 5 is driven to move along the sliding assembly by the rack 7 to ensure the smooth sliding of the supporting plate 5. The utility model realizes the precise guidance and position adjustment of the workpiece by the supporting plate 5 and the clamping mechanism 12 through the combination of the rack 7 and the gear 11 transmission and the sliding assembly, which greatly improves the positioning accuracy of the processed workpiece.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] 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 free forging electro-hydraulic hammer that can be precisely guided. include: An electro-hydraulic hammer support (1) is provided with a base (4) at the bottom of the lower end of the electro-hydraulic hammer support (1), characterized in that a bearing plate (5) is slidably provided on the top of the base (4) through a sliding assembly, a clamping mechanism (12) for clamping a workpiece to be processed is provided on the top of the bearing plate (5), a rack (7) is embedded and installed on the bottom of the bearing plate (5), a driving cavity (8) is provided inside the base (4), a driving groove (9) connected to the driving cavity (8) is provided on the top of the base (4), a driving mechanism (10) is provided inside the driving cavity (8), and a gear (11) meshing with the rack (7) is provided after the output end of the driving mechanism (10) passes through the inside of the driving groove (9).

2. The precisely guided free forging electric hydraulic hammer according to claim 1, It is characterized in that The clamping mechanism (12) is a mounting plate symmetrically arranged along the length direction of both sides of the top of the bearing plate (5), and a plurality of threaded holes (13) are arranged on the mounting plate. The internal threads of the threaded holes (13) are installed with fastening bolts (14).

3. The precisely guided free forging electric hydraulic hammer according to claim 1, It is characterized in that The driving mechanism (10) is a motor arranged inside the driving cavity (8), and the output end of the motor is connected to the gear (11) so as to drive the gear (11) to rotate inside the driving groove (9).

4. The precisely guided free forging electric hydraulic hammer according to claim 1, It is characterized in that The sliding assembly comprises a sliding groove and a sliding bar (6), wherein the sliding groove is symmetrically arranged on the top of the base (4), the sliding bar (6) is passed through the interior of the sliding groove, and the top of the sliding bar (6) is connected to the bottom of the bearing plate (5).

5. The precisely guided free forging electric hydraulic hammer according to claim 1, It is characterized in that The electric hydraulic hammer support (1) comprises a hydraulic cylinder (2) arranged at the middle of its upper end, and an impact head (3) is arranged after the output end of the hydraulic cylinder (2) passes through the interior of the electric hydraulic hammer support (1).

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