Punching device for machining charging pile shell

Abstract

The utility model relates to the technical field of charging pile shell machining, and discloses a tapping device for charging pile shell machining, which comprises an adjustable supporting base for supporting a charging pile shell, and two groups of fixing rods are fixedly mounted on two sides of the top end of the adjustable supporting base. A trepanning mechanism for trepanning the shell is fixedly mounted at the top end of the fixed rod; the adjustable supporting base comprises a supporting seat, a supporting mechanism is horizontally arranged on the inner side of the supporting seat in a sliding mode, the supporting mechanism is used for supporting the charging pile shell, and the supporting mechanism is provided with a supporting mechanism used for carrying out hole processing and supporting in a matched mode; the tapping mechanism comprises a vertical strip fixedly installed at the top end of the adjustable supporting base. By means of the adjustable drilling supporting piece and the pressing plate above the adjustable drilling supporting piece, stable clamping and fixing of the shell are effectively achieved, stable clamping in the shell drilling process is further effectively achieved, excessive deformation is avoided, and stable shell drilling is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of charging pile shell processing, in particular to a hole opening device for charging pile shell processing. Background Art

[0002] Announcement No. 202122191995.2 discloses a punching mechanism for the production of charging pile shells, including a bottom plate, a support column fixedly mounted on the bottom plate, a top plate fixedly mounted on the support column, a mounting groove and a through hole provided in the top plate, a movable groove connected to the mounting groove provided in the top plate, a moving block slidably connected in the movable groove, and a second fixing rod fixedly connected to the moving block. In the utility model, the shell is placed in the mounting groove, the first fixing rod is passed through the through hole, the boss is rotated forward, and the screw is driven to rotate. According to the principle of thread transmission, the moving block is driven to move and clamp the shell, and the second fixing rod is driven to insert into the through hole on the other side of the shell, thereby fixing the shell in the mounting groove, starting the piston rod of the cylinder to move downward, and driving the drill to punch holes in the shell. The thread has a self-locking function, and the fixing effect is good, which prevents the shell from moving during the punching process and improves the accuracy of the punching.

[0003] However, the above-mentioned punching mechanism only performs hole punching on one side during actual use, and lacks effective fixation of the shell during the processing. It is easy to cause deformation of the hole during the drilling process, which affects the quality of subsequent shell processing. For this reason, we propose a hole punching device for charging pile shell processing. Utility Model Content

[0004] The purpose of the utility model is to provide a hole-punching device for processing a charging pile shell, which solves the problems raised in the background technology.

[0005] The embodiment of the present application provides a hole-opening device for processing a charging pile shell, comprising an adjustable support base for supporting the charging pile shell, two sets of fixing rods are fixedly installed on both sides of the top of the adjustable support base, and a hole-opening mechanism for processing the shell hole is fixedly installed on the top of the fixing rod;

[0006] The adjustable support base includes a support seat, and a support mechanism is horizontally slidably arranged on the inner side of the support seat, the support mechanism is used to support the charging pile housing, and the support mechanism is provided with a support for the opening processing;

[0007] The hole-opening mechanism includes a vertical bar fixedly installed on the top of an adjustable supporting base, a vertical groove is opened on one side of the vertical bars close to each other, and a guide block is slidably connected in the groove, a lifting plate is fixedly connected between the guide blocks, a strip-shaped through hole is opened on the lifting plate, and a fixing plate is passed through the strip-shaped through hole, a drilling motor is fixedly installed on the bottom end of the fixing plate, and a drill rod is coaxially connected to the bottom end of the output shaft of the drilling motor to facilitate the drilling operation.

[0008] Optionally, a lifting screw that is compatible with the guide block thread penetrates the interior of the vertical bar in the vertical direction, and a guide block that is fixedly installed on one side of the guide block and is limitedly slidably arranged on the inner side of the vertical bar, a guide groove that is compatible with the guide block is opened on the inner side of the vertical bar in the vertical direction, and a driving motor for driving the lifting screw to rotate is provided at the top of the vertical bar.

[0009] By adopting the above technical solution, the lifting plate can be effectively driven to move in the vertical direction under the action of torque and guidance, thereby effectively realizing the drilling operation.

[0010] Optionally, telescopic rods disposed on both sides of the drilling motor are fixedly mounted on both sides of the bottom end of the fixed plate, and a clamping plate is fixedly mounted on the bottom end of the telescopic rod, and a through hole is provided on the clamping plate for the drill rod to pass through.

[0011] By adopting the above technical solution, the clamping plate can come into contact with the shell below during the hole-opening operation, thereby ensuring effective clamping of the hole-opening area and avoiding excessive deformation of the shell during the hole-opening process.

[0012] Optionally, both sides of the fixing plate are threaded with interfering screws that interfere with the top of the lifting plate.

[0013] By adopting the above technical solution, the position adjustability and locking of the drilling motor are guaranteed, which facilitates practical operation.

[0014] Optionally, the adjustable support base includes a support seat, a groove is provided at the top of the support seat, and a guide groove is provided on the inner wall of one side of the groove, a support mechanism is slidably arranged in the guide groove, and an adjustment screw that is adapted to the thread of the support mechanism is passed through the side thread of the support seat.

[0015] By adopting the above technical solution, the horizontal movement of the supporting mechanism is effectively achieved, which facilitates the adjustment of the supporting position of the shell.

[0016] Optionally, the support mechanism includes an adjustable support bar, a side of the adjustable support bar is provided with a T-shaped through hole, and a drilling support piece is slidably arranged at the through hole, and one side of the drilling support piece is threadedly connected with a locking screw that passes through the side of the adjustable support bar.

[0017] By adopting the above technical solution, the locking and fixing of the drilling support is effectively achieved. The drilling support is provided with a matching hole that is compatible with the through hole on the clamping plate, which facilitates the stable drilling operation.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] Through the coordinated operation of the adjustable drilling support and the clamping plate above, the shell can be effectively clamped and fixed stably, thereby effectively achieving stable clamping during the shell opening process, avoiding excessive deformation, and ensuring stable shell drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] 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:

[0021] Figure 1 This is a schematic diagram of the test structure of a hole-opening device for processing a charging pile shell according to the utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the structure of an adjustable support base of a hole-opening device for processing a charging pile shell according to the utility model;

[0023] Figure 3 This is a schematic cross-sectional view of the support mechanism of a hole-punching device for processing a charging pile shell according to the utility model;

[0024] Figure 4 It is a side structural schematic diagram of a hole-opening mechanism of a hole-opening device for processing a charging pile shell according to the utility model.

[0025] In the figure: 1. adjustable support base; 11. support seat; 12. adjusting screw; 13. support mechanism; 131. adjusting support bar; 132. locking screw; 133. drilling support; 2. fixing rod; 3. opening mechanism; 31. vertical bar; 32. guide block; 33. driving motor; 34. lifting plate; 35. resistance screw; 36. fixing plate; 37. drilling motor; 38. telescopic rod; 39. drill rod; 310. clamping plate; 311. lifting screw. DETAILED DESCRIPTION

[0026] See also Figure 1-4 The utility model provides a technical solution: a hole-opening device for processing a charging pile shell, comprising an adjustable support base 1 for supporting the charging pile shell, two sets of fixing rods 2 are fixedly installed on both sides of the top of the adjustable support base 1, and a hole-opening mechanism 3 for processing the shell hole is fixedly installed on the top of the fixing rod 2;

[0027] The adjustable support base 1 includes a support base 11, and a support mechanism 13 is horizontally slidably arranged inside the support base 11, and the support mechanism 13 is used to support the charging pile housing, and the support mechanism 13 is provided with 134 for supporting the opening processing;

[0028] The hole-opening mechanism 3 includes a vertical bar 31 fixedly mounted on the top of the adjustable support base 1, a vertical groove is provided on one side of the vertical bars 31 close to each other, and a guide block 32 is slidably connected in the groove, a lifting plate 34 is fixedly connected between the guide blocks 32, a strip-shaped through hole is provided on the lifting plate 34, and a fixing plate 36 is passed through the strip-shaped through hole, a drilling motor 37 is fixedly mounted on the bottom end of the fixing plate 36, and a drill rod 39 is coaxially connected to the bottom end of the output shaft of the drilling motor 37 to facilitate the operation of the drilling operation.

[0029] Furthermore, a lifting screw 311 that is threadably matched with the guide block 32 is penetrated inside the vertical bar 31 in the vertical direction, and a guide block that is fixedly installed on one side of the guide block 32 and is limitedly slidably arranged on the inner side of the vertical bar 31, a guide groove that is matched with the guide block is provided on the inner side of the vertical bar 31 in the vertical direction, and a driving motor 33 for driving the lifting screw 311 to rotate is provided at the top of the vertical bar 31, thereby effectively driving the lifting plate 34 to move in the vertical direction under the action of torque and guidance, thereby effectively realizing the punching operation.

[0030] Specifically, telescopic rods 38 disposed on both sides of the drilling motor 37 are fixedly installed on both sides of the bottom end of the fixed plate 36, and a clamping plate 310 is fixedly installed on the bottom end of the telescopic rod 38. A through hole is provided on the clamping plate 310 for the drill rod 39 to pass through, so that the clamping plate 310 can contact with the 134 pairs of shells below during the hole opening operation, thereby ensuring effective clamping of the hole opening area and avoiding excessive deformation of the shell during the hole opening process.

[0031] Specifically, both sides of the fixing plate 36 are threaded with interfering screws 35 that interfere with the top of the lifting plate 34, thereby ensuring the position adjustability and locking of the drilling motor 37, and facilitating actual operation.

[0032] Specifically, the adjustable support base 1 includes a support seat 11, a groove is provided at the top of the support seat 11, and a guide groove is provided on the inner wall of one side of the groove, a support mechanism 13 is slidably arranged at the guide groove, and an adjusting screw 12 adapted to the thread of the support mechanism 13 is penetrated by the side thread of the support seat 11, thereby effectively realizing the horizontal movement of the support mechanism 13 and facilitating the adjustment of the support position of the shell.

[0033] Specifically, the support mechanism 13 includes an adjusting support bar 131, a T-shaped through hole is opened on the side of the adjusting support bar 131, and a drilling support member 133 is slidably arranged at the through hole, and one side of the drilling support member 133 is threadedly connected with a locking screw 132 that passes through the side of the adjusting support bar 131, which effectively realizes the locking and fixation of the drilling support member 133, and a matching hole that is adapted to the through hole on the clamping plate 310 is opened on the drilling support member 133, which facilitates the stable progress of the hole opening operation.

[0034] When in use, the charging pile shell is first supported by the supporting mechanism 13, and 134 is moved to a position opposite to the pressing plate 310 and locked and fixed, and then the guide block 32 is moved by adjusting the driving motor 33, so that the lifting plate 34 is lowered, and finally the pressing plate 310 is effectively fitted with the drilling support 133 to achieve stable clamping of the shell, and then the drilling motor 37 is started to effectively drill the shell. During the drilling process, the shell is effectively clamped by the setting of the telescopic rod 38, thereby effectively ensuring the stability of the drilling area, avoiding deformation of the shell during the drilling process, and ensuring the actual drilling quality;

[0035] During the drilling process, the telescopic rod 38 is used to always keep the pressing plate 310 effectively compacting the shell, thereby ensuring the compacting effect and the quality of the hole.

Claims

1. A hole-punching device for processing a charging pile shell, characterized in that: It comprises an adjustable support base (1) for supporting a charging pile housing, two sets of fixing rods (2) are fixedly mounted on both sides of the top of the adjustable support base (1), and a hole-opening mechanism (3) for opening a hole in the housing is fixedly mounted on the top of the fixing rods (2); The adjustable support base (1) comprises a support base (11), a support mechanism (13) is horizontally slidably arranged on the inner side of the support base (11), the support mechanism (13) is used to support the charging pile housing, and the support mechanism (13) is provided with a (134) for supporting the opening processing; The hole-opening mechanism (3) comprises a vertical bar (31) fixedly mounted on the top of the adjustable support base (1); a vertical groove is formed on one side of the vertical bars (31) close to each other, and a guide block (32) is slidably connected in the groove; a lifting plate (34) is fixedly connected between the guide blocks (32); a strip-shaped through hole is formed on the lifting plate (34), and a fixing plate (36) is passed through the strip-shaped through hole; a drilling motor (37) is fixedly mounted on the bottom end of the fixing plate (36); and a drill rod (39) is coaxially connected to the bottom end of the output shaft of the drilling motor (37).

2. A hole-punching device for processing a charging pile housing according to claim 1, characterized in that: A lifting screw rod (311) threadably matched with the guide block (32) is passed through the interior of the vertical bar (31) in the vertical direction, and a guide block slidably arranged on the inner side of the vertical bar (31) is fixedly installed on one side of the guide block (32), a guide groove matched with the guide block is provided on the inner side of the vertical bar (31) in the vertical direction, and a driving motor (33) for driving the lifting screw rod (311) to rotate is provided at the top end of the vertical bar (31).

3. A hole-punching device for processing a charging pile housing according to claim 2, characterized in that: Telescopic rods (38) disposed on both sides of the drilling motor (37) are fixedly mounted on both sides of the bottom end of the fixing plate (36), and a clamping plate (310) is fixedly mounted on the bottom end of the telescopic rod (38), and a through hole for the drilling rod (39) to pass through is provided on the clamping plate (310).

4. A hole-punching device for processing a charging pile housing according to claim 2, characterized in that: The fixing plate (36) has two sides threaded with interfering screws (35) that interfere with the top of the lifting plate (34).

5. A hole-punching device for processing a charging pile housing according to claim 3, characterized in that: The adjustable support base (1) comprises a support seat (11), a groove is provided at the top of the support seat (11), a guide groove is provided on the inner wall of one side of the groove, a support mechanism (13) is slidably arranged at the guide groove, and an adjusting screw (12) adapted to the thread of the support mechanism (13) is threadedly penetrated through the side surface of the support seat (11).

6. A hole-punching device for processing a charging pile housing according to claim 5, characterized in that: The support mechanism (13) comprises an adjustable support bar (131), a T-shaped through hole is opened on the side of the adjustable support bar (131), a drilling support member (133) is slidably arranged at the through hole, and a locking screw (132) that passes through the side of the adjustable support bar (131) is threadedly connected to one side of the drilling support member (133).

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