Drilling device for mining mechanical equipment production

Abstract

The utility model provides a drilling device for mining mechanical equipment production, which relates to the technical field of mining mechanical equipment production and comprises a base, a vertical column arranged at the corner of the top of the base, a top plate arranged at the top of the vertical column and a pair of L-shaped clamping plates symmetrically arranged at the top of the base. A pair of clamping driving assemblies connected with the pair of L-shaped clamping plates correspondingly are symmetrically arranged at the top of the base, a punching drill bit is arranged above the base, and a driving punching assembly used for driving the punching drill bit to punch accessories is arranged at the bottom of the top plate. The L-shaped clamping plate comprises a transverse plate arranged at the top of the base, and a vertical plate is arranged at the top of the transverse plate; storage driving assemblies used for driving the transverse plate to transversely move are symmetrically arranged on the side wall of the vertical plate. The storage driving assembly comprises a storage electric push rod arranged on the side wall of the vertical plate, and a connecting plate connected with the transverse plate is arranged on a telescopic shaft of the storage electric push rod. The punching device is reasonable in structure, high in punching efficiency and good in punching effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to mine machinery and equipment production technical field, specifically, relate to a mine machinery and equipment production drilling device. BACKGROUND

[0002] Mine machinery and equipment is directly used for mineral exploitation and rich selects etc. operation's machinery, and part component parts of mine machinery and equipment need to use drilling device to carry out drilling processing operation when producing and processing.

[0003] In prior art, part drilling device will use a pair of L type clamps to clamp and fix square accessory from both ends, resulting in part accessory is placed above the horizontal plate of L type clamp, so that the interference exists between the drilling head and the horizontal plate, and the drilling operation cannot be carried out, if you want to drill, you need to replace the clamp, waste a lot of time, and the drilling efficiency is low. In addition, since the drill bit needs to drill through the square accessory, a pair of L type clamps are usually used to suspend the accessory, and since the accessory is not supported below, the accessory is easy to produce certain bending deformation when drilling down, which affects the drilling accuracy. A mine machinery and equipment production drilling device is needed to solve the above problems. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a mine machinery and equipment production drilling device to solve the problems in the background art, which has reasonable structure, high drilling efficiency and good drilling effect.

[0005] In order to achieve the above purpose, the utility model is implemented by the following technical scheme: a mine machinery and equipment production drilling device, comprising:

[0006] The base is provided with a vertical column at the top corner, and the vertical column is provided with a top plate at the top, and a pair of L type clamps is symmetrically arranged on the top of the base, and a pair of clamping drive assemblies connected with the pair of L type clamps is symmetrically arranged on the top of the base, and a drilling head is arranged above the base, and a driving drilling assembly for driving the drilling head to drill the accessory is arranged at the bottom of the top plate;

[0007] The L type clamp comprises a horizontal plate arranged on the top of the base, and a vertical plate is arranged at the top of the horizontal plate;

[0008] The vertical plate is provided with a storage drive assembly for driving the horizontal plate to move horizontally on the side wall;

[0009] The storage drive assembly comprises a storage electric push rod arranged on the side wall of the vertical plate, and a connecting plate connected with the horizontal plate is arranged on the telescopic shaft of the storage electric push rod;

[0010] The vertical plate is connected with the clamping driving assembly.

[0011] Further, the base top is provided with a guide groove below the connecting plate, the horizontal plate bottom is provided with a guide block inserted into the guide groove, and the guide groove is provided with a guide column penetrating the side wall of the guide block.

[0012] Further, the clamping driving assembly comprises a fixed plate arranged on the base top, the fixed plate side wall is provided with a clamping electric push rod, and the telescopic shaft of the clamping electric push rod is provided with a pushing column connected with the vertical plate.

[0013] Further, the driving punching assembly comprises a pair of horizontal electric cylinders symmetrically arranged on the top plate bottom, the moving blocks of the pair of horizontal electric cylinders are provided with a connecting plate between the bottom, the connecting plate bottom is provided with a longitudinal electric cylinder, the moving block of the longitudinal electric cylinder is provided with a lifting electric push rod, the telescopic shaft of the lifting electric push rod is provided with a mounting seat, the mounting seat is provided with a driving motor inside, and the punching drill is connected with the output shaft of the driving motor.

[0014] Further, the connecting plate side wall is provided with an L-shaped support plate matched with the base top, the L-shaped support plate bottom is provided with a plurality of avoiding holes for avoiding the punching drill, and the base top is provided with a plurality of through grooves at positions corresponding to the avoiding holes.

[0015] Further, the base top corners are provided with a plurality of supporting legs, the base bottom is provided with a collecting box for collecting the punching debris flowing out of the through grooves, and the collecting box side wall is provided with a handle.

[0016] The application has the following beneficial effects by adopting the above structure:

[0017] The accommodating electric push rod in the driving assembly drives the horizontal movement of the connecting plate, after the vertical plate clamps the accessory, the horizontal plate is horizontally moved and accommodated to the other side of the vertical plate, so that the horizontal plate is separated from the lower side of the accessory, and the punching operation on the position close to the side of the accessory is not affected, the clamping plate does not need to be replaced for clamping again, time is saved, and the punching efficiency is improved.

[0018] The L-shaped support plate is connected with the connecting plate, the L-shaped support plate can move horizontally with the connecting plate, the connecting plate can move horizontally with the punching drill, the L-shaped support plate can support the punching position of the accessory when the punching drill punches the accessory, the stability of the punching position is improved, the accessory at the punching position is prevented from being bent and deformed, and the punching precision is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Other features, objects, and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments thereof, when read in conjunction with the accompanying drawings:

[0020] Figure 1 Figure 1 is a perspective view of a drilling device for mine mechanical equipment production according to an embodiment of the present application;

[0021] Figure 2 Figure 2 is a perspective view of a drilling device for mine mechanical equipment production according to an embodiment of the present application; Figure 1 Figure 3 is an enlarged view of area A in Figure 2;

[0022] Figure 3 Figure 4 is a perspective view of a drilling device for mine mechanical equipment production according to another embodiment of the present application;

[0023] Figure 4 Figure 5 is a perspective view of a connection between a base and a stand of a drilling device for mine mechanical equipment production according to an embodiment of the present application;

[0024] In the figure: 1, base; 101, support leg; 2, stand; 3, clamping drive assembly; 31, clamping electric push rod; 32, fixed plate; 33, push column; 4, L-shaped clamping plate; 41, horizontal plate; 42, vertical plate; 5, top plate; 6, driving punching assembly; 61, horizontal electric cylinder; 62, connecting plate; 63, vertical electric cylinder; 64, lifting electric push rod; 65, mounting seat; 66, driving motor; 7, storage drive assembly; 71, storage electric push rod; 72, adapter plate; 73, guide block; 74, guide groove; 75, guide column; 8, L-shaped support plate; 9, avoiding hole; 10, through groove; 11, punching drill; 12, collection box; 121, handle. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects achieved by the present application easy to understand, the present application will be further described below in conjunction with specific embodiments.

[0026] As shown in Figure 1 , the present application provides a technical solution: a drilling device for mine mechanical equipment production, comprising:

[0027] The base 1 is provided with a stand 2 at the top corner, the stand 2 is provided with a top plate 5 at the top, a pair of L-shaped clamping plates 4 are symmetrically arranged at the top of the base 1, a pair of clamping drive assemblies 3 are symmetrically arranged at the top of the base 1 and connected with the pair of L-shaped clamping plates 4 respectively, a punching drill 11 is arranged above the base 1, and a driving punching assembly 6 for driving the punching drill 11 to punch the fittings is arranged at the bottom of the top plate 5;

[0028] The L-shaped clamping plate 4 comprises a transverse plate 41 arranged on the top of the base 1, and a vertical plate 42 arranged on the top of the transverse plate 41;

[0029] The side wall of the vertical plate 42 is symmetrically provided with a receiving drive assembly 7 for driving the transverse movement of the transverse plate 41;

[0030] The receiving drive assembly 7 comprises a receiving electric push rod 71 arranged on the side wall of the vertical plate 42, and a connecting plate 72 connected with the transverse plate 41 arranged on the telescopic shaft of the receiving electric push rod 71;

[0031] The vertical plate 42 is connected with the clamping drive assembly 3. Through the work of the receiving electric push rod 71 in the receiving drive assembly 7, the connecting plate 72 is driven to move transversely, and the transverse movement of the transverse plate 41 between the vertical plate 42 and the base 1 is driven by the movement of the connecting plate 72, so that after the vertical plate 42 clamps the accessory, the transverse plate 41 is received on the other side of the vertical plate 42, ensuring that the transverse plate 41 is separated from the lower part of the accessory, so as not to affect the punching operation on the position close to the side of the accessory, and the clamping plate does not need to be replaced for clamping again, saving time and improving the punching efficiency.

[0032] Referring to Figure 1 and Figure 2 , the top of the base 1 is provided with a guide groove 74 below the connecting plate 72, the bottom of the transverse plate 41 is provided with a guide block 73 inserted into the guide groove 74, and the guide groove 74 is provided with a guide column 75 penetrating the side wall of the guide block 73. Through the sliding of the guide block 73 along the side wall of the guide column 75 and the sliding of the guide block 73 in the guide groove 74, the stability of the transverse movement of the transverse plate 41 is improved; wherein the guide groove 74 is a through groove, in order to make the punching debris flow out and facilitate cleaning.

[0033] Referring to Figure 1 , the clamping drive assembly 3 comprises a fixed plate 32 arranged on the top of the base 1, and a clamping electric push rod 31 arranged on the side wall of the fixed plate 32, and a push column 33 connected with the vertical plate 42 arranged on the telescopic shaft of the clamping electric push rod 31. Through the work of the clamping electric push rod 31 in the pair of clamping drive assemblies 3, the push column 33 is driven to move, the push column 33 moves to drive the vertical plate 42 to move, so that the pair of vertical plates 42 moves to the side close to or away from each other, completing the clamping or loosening of the accessory.

[0034] Referring to Figure 1 and Figure 3The driving punching assembly 6 comprises a pair of transverse electric cylinders 61 symmetrically arranged at the bottom of the top plate 5, a connecting plate 62 arranged between the moving blocks of the pair of transverse electric cylinders 61, a longitudinal electric cylinder 63 arranged at the bottom of the connecting plate 62, a lifting electric push rod 64 arranged at the bottom of the moving block of the longitudinal electric cylinder 63, a mounting seat 65 arranged on the telescopic shaft of the lifting electric push rod 64, a driving motor 66 arranged in the mounting seat 65, and a punching drill bit 11 connected with the output shaft of the driving motor 66. Through the working of the transverse electric cylinder 61 in the driving punching assembly 6, the connecting plate 62 is driven to move transversely, the longitudinal electric cylinder 63 is driven to move transversely by the transverse movement of the connecting plate 62, the lifting electric push rod 64 is driven to move transversely by the transverse movement of the longitudinal electric cylinder 63, the driving motor 66 on the mounting seat 65 is driven to move transversely by the transverse movement of the lifting electric push rod 64, and the punching drill bit 11 is driven to move transversely by the transverse movement of the driving motor 66. Through the working of the longitudinal electric cylinder 63, the lifting electric push rod 64 is driven to move longitudinally, the mounting seat 65 is driven to move longitudinally by the longitudinal movement of the lifting electric push rod 64, and the punching drill bit 11 on the driving motor 66 is driven to move longitudinally by the longitudinal movement of the mounting seat 65. Through the working of the lifting electric push rod 64, the mounting seat 65 is driven to move vertically, the punching drill bit 11 on the driving motor 66 is driven to move vertically by the vertical movement of the mounting seat 65, and the punching drill bit 11 is driven to move in the transverse, vertical and longitudinal directions, thereby realizing the punching operation on the accessory.

[0035] With reference to Figure 1 , Figure 3 and Figure 4 , the side wall of the connecting plate 62 is provided with an L-shaped support plate 8 abutting against the top of the base 1, the bottom of the L-shaped support plate 8 is provided with a plurality of avoiding holes 9 for avoiding the punching drill bit 11, and the top of the base 1 is provided with a plurality of through grooves 10 corresponding to the avoiding holes 9. Through the connection of the L-shaped support plate 8 and the connecting plate 62, the L-shaped support plate 8 can move transversely with the connecting plate 62, the connecting plate 62 can move transversely with the punching drill bit 11, the L-shaped support plate 8 can support the punching position of the accessory when the punching drill bit 11 punches the accessory, the stability of the punching position is improved, the accessory at the punching position is prevented from being bent, and the punching effect is improved. The inner diameter of the avoiding hole 9 is greater than the diameter of the punching drill bit 11, the longitudinal length of the through groove 10 is greater than the inner diameter of the avoiding hole 9, the punching debris can flow out of the through groove 10, the upper end surface of the L-shaped support plate 8 is flush with the upper end surface of the transverse plate 41, and the bottom of the accessory is supported.

[0036] With reference to Figure 1 and Figure 3The base 1 is provided with a plurality of supporting legs 101 at the top corners, and a collecting box 12 for collecting the punching debris flowing out of the through slot 10 is arranged below the base 1, and the side wall of the collecting box 12 is provided with a handle 121. The design can collect the punching debris flowing out of the through slot 10 through the collecting box 12; and the handle 121 facilitates the force exertion on the collecting box 12 to pour out the collected debris, facilitating the cleaning of the debris.

[0037] With reference to Figures 1-3 As an embodiment of the utility model: when it is needed to punch the square accessory in the mine machinery equipment, the clamping electric push rod 31 in the pair of clamping driving assemblies 3 is worked to drive the pair of pushing columns 33 to move, the pair of L-shaped clamping plates 4 are moved to the appropriate position on the side close to each other, the accessory is placed on the top of the pair of horizontal plates 41 of the pair of L-shaped clamping plates 4, and the clamping electric push rod 31 is continuously worked to drive the pair of vertical plates 42 to complete the clamping operation on the accessory.

[0038] When the clamping on the accessory is completed, the accommodating electric push rod 71 in the accommodating driving assembly 7 is worked to drive the lateral movement of the connecting plate 72, the lateral movement of the connecting plate 72 drives the horizontal plate 41 to move laterally between the vertical plate 42 and the base 1 and is accommodated to the other side of the vertical plate 42, so that the horizontal plate 41 is separated from the lower side of the accessory, thereby not affecting the punching operation on the position close to the side of the accessory, and the clamping plate does not need to be replaced to re-clamp, time is saved, and the punching efficiency is improved.

[0039] When it is needed to punch the accessory, the lateral movement of the connecting plate 62 is driven by the horizontal electric cylinder 61 in the punching assembly 6, the lateral movement of the connecting plate 62 drives the lateral movement of the longitudinal electric cylinder 63, the lateral movement of the longitudinal electric cylinder 63 drives the lateral movement of the lifting electric push rod 64, the lateral movement of the lifting electric push rod 64 drives the lateral movement of the driving motor 66 on the mounting seat 65, the lateral movement of the driving motor 66 drives the lateral movement of the punching drill bit 11, then the longitudinal movement of the lifting electric push rod 64 is driven by the working of the longitudinal electric cylinder 63, the longitudinal movement of the lifting electric push rod 64 drives the longitudinal movement of the mounting seat 65, the longitudinal movement of the mounting seat 65 drives the longitudinal movement of the punching drill bit 11 on the driving motor 66, finally the vertical movement of the mounting seat 65 is driven by the working of the lifting electric push rod 64, the vertical movement of the mounting seat 65 drives the vertical movement of the punching drill bit 11 on the driving motor 66, the lateral, vertical and longitudinal movements of the punching drill bit 11 are realized, the punching operation on the accessory is realized by the rotation of the punching drill bit 11 driven by the driving motor 66.

[0040] In the process of punching, the transverse electric cylinder 61 drives the connecting plate 62 to move transversely, the movement of the connecting plate 62 drives the L-shaped supporting plate 8 to move transversely, and the L-shaped supporting plate 8 is always located directly below the punching drill 11 by following the movement of the connecting plate 62, so that the punching position of the fitting can be always supported by the L-shaped supporting plate 8 when the fitting is punched, the stability of the punching position is improved, the fitting at the punching position is prevented from bending and deforming, and the punching precision is improved.

[0041] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0042] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A drilling device for mine mechanical equipment production, comprising: a base (1), a stand (2) is arranged at the top corner of the base (1), a top plate (5) is arranged at the top of the stand (2), a pair of L-shaped clamping plates (4) are symmetrically arranged at the top of the base (1), a pair of clamping drive assemblies (3) are symmetrically arranged at the top of the base (1) and connected with the pair of L-shaped clamping plates (4) respectively, a punching drill bit (11) is arranged above the base (1), and a driving punching assembly (6) for driving the punching drill bit (11) to punch fittings is arranged at the bottom of the top plate (5); characterized in that: the L-shaped clamping plate (4) comprises a transverse plate (41) arranged at the top of the base (1), and a vertical plate (42) is arranged at the top of the transverse plate (41); a receiving drive assembly (7) for driving the transverse plate (41) to move transversely is symmetrically arranged on the side wall of the vertical plate (42); the receiving drive assembly (7) comprises a receiving electric push rod (71) arranged on the side wall of the vertical plate (42), and an adapter plate (72) connected with the transverse plate (41) is arranged on the telescopic shaft of the receiving electric push rod (71); the vertical plate (42) is connected with the clamping drive assembly (3).

2. The drilling apparatus for mine equipment production according to claim 1, characterized by, a guide groove (74) below the adapter plate (72) is formed at the top of the base (1), a guide block (73) is arranged at the bottom of the transverse plate (41) and inserted into the guide groove (74), and a guide column (75) penetrating through the side wall of the guide block (73) is arranged in the guide groove (74).

3. The drilling apparatus for mine equipment production according to claim 1, characterized by, the clamping drive assembly (3) comprises a fixed plate (32) arranged at the top of the base (1), a clamping electric push rod (31) is arranged on the side wall of the fixed plate (32), and a pushing column (33) connected with the vertical plate (42) is arranged on the telescopic shaft of the clamping electric push rod (31).

4. The drilling apparatus for mine equipment production according to claim 1, characterized by, the driving punching assembly (6) comprises a pair of transverse electric cylinders (61) symmetrically arranged at the bottom of the top plate (5), a connecting plate (62) is arranged between the moving blocks of the pair of transverse electric cylinders (61), a longitudinal electric cylinder (63) is arranged at the bottom of the connecting plate (62), a lifting electric push rod (64) is arranged at the bottom of the moving block of the longitudinal electric cylinder (63), a mounting seat (65) is arranged on the telescopic shaft of the lifting electric push rod (64), a driving motor (66) is arranged in the mounting seat (65), and the punching drill bit (11) is connected with the output shaft of the driving motor (66).

5. The drilling apparatus for mine equipment production according to claim 4, characterized by, an L-shaped support plate (8) abutting the top of the base (1) is arranged on the side wall of the connecting plate (62), a plurality of avoiding holes (9) for avoiding the punching drill bit (11) are formed at the bottom of the L-shaped support plate (8), and a plurality of through grooves (10) corresponding to the avoiding holes (9) are formed at the top of the base (1).

6. The drilling apparatus for mine equipment production according to claim 5, characterized by The base (1) is provided with a plurality of supporting legs (101) at the top corners, and a collecting box (12) for collecting the punched scraps flowing out of the through slot (10) is arranged below the base (1), and the sidewall of the collecting box (12) is provided with a handle (121).

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