A batch drilling machine for processing electric meter base clamps

Abstract

The present invention discloses a batch punching machine for processing electric meter base clamps, comprising: a support base and a support frame, wherein the support base is placed on the ground; a clamping mechanism is arranged above the support base, wherein the clamping mechanism comprises a first hydraulic rod, a clamping plate, a fixed rod, a support spring, a fixed plate and a bellows, wherein the clamping plate and the fixed rod are slidably connected, and the fixed rod is symmetrically distributed front and back, the bellows is wrapped around the outside of the fixed rod and the support spring, and the support spring is wound around the outside of the fixed rod, the left end of the support spring is fixed on the clamping plate, and the right end of the support spring is fixed on the fixed plate. The batch punching machine for processing electric meter base clamps is convenient for clamping electric meter base clamps of different sizes, can avoid the base clamp from shaking and deviating when punching holes, and is convenient for adjusting the lateral position of the holes, and can adjust the hole spacing according to the needs of the base clamp, with high flexibility.

Description

Technical Field

[0001] The invention relates to the technical field of electric meter base clamp processing, in particular to a batch-type hole punching machine used for processing electric meter base clamps. Background Art

[0002] Electrical switchgear is widely used in the electrical field. Meter base clamps are often used in electrical switchgear. When processing meter base clamps, holes need to be opened to facilitate subsequent installation. Generally, there are many holes to be opened, so batch hole opening machines are needed. There are many batch hole opening machines for meter base clamp processing on the market, but there are still some disadvantages.

[0003] For example, different models of meter base clamps have different corresponding lengths, and meter base clamps of different sizes are inconvenient to clamp. The base clamps are prone to shaking and offset when drilling holes, and it is inconvenient to adjust the lateral position of the holes. The requirements for the base clamps are different, and the drilling distances are also different. It is inconvenient to adjust the hole spacing and the flexibility is insufficient. Therefore, we propose a batch drilling machine for meter base clamp processing to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a batch-type hole punching machine for processing electric meter base clamps, so as to solve the problems of the batch-type hole punching machine currently used for processing electric meter base clamps proposed in the above background technology, that the electric meter base clamps have different models and corresponding lengths, which makes it inconvenient to clamp electric meter base clamps of different sizes, and the base clamps are prone to shaking and shifting when drilling holes, and it is inconvenient to adjust the lateral position of the holes. The requirements for the base clamps are different, the hole drilling distances are also different, it is inconvenient to adjust the hole spacing, and the flexibility is insufficient.

[0005] To achieve the above object, the present invention provides the following technical solution: a batch punching machine for processing electric meter base clamps, comprising:

[0006] A support base, the support base is placed on the ground;

[0007] Also includes:

[0008] A clamping mechanism is arranged above the support base, wherein the clamping mechanism comprises a first hydraulic rod, a clamping plate, a fixed rod, a support spring, a fixed plate and a bellows, wherein the clamping plate and the fixed rod are slidably connected, and the fixed rod is symmetrically distributed front and back, the bellows is wrapped around the outside of the fixed rod and the support spring, and the support spring is wound around the outside of the fixed rod, the left end of the support spring is fixed on the clamping plate, and the right end of the support spring is fixed on the fixed plate;

[0009] A support frame, wherein a lateral adjustment mechanism is arranged inside the support frame, wherein the lateral adjustment mechanism comprises a transmission gear, a connecting plate and a mounting frame, wherein the transmission gear and the connecting plate are meshingly connected, and the transmission gears are symmetrically distributed front and back in the support frame, and the transmission gears are evenly spaced in the support frame;

[0010] A spacing adjustment mechanism is arranged inside the mounting frame, wherein the spacing adjustment mechanism includes a first adjusting rod, a first adjusting block, a first motor, a second adjusting rod, a second adjusting block, a second motor and a limit block, the first adjusting rod and the first adjusting block are threadedly connected, and the second adjusting rod and the second adjusting block are threadedly connected, the pitch of the second adjusting rod thread is twice the pitch of the first adjusting rod thread, and the thread directions at the left and right ends of the first adjusting rod and the second adjusting rod are opposite, and the right ends of the first adjusting rod and the second adjusting rod are installed with a second transmission mechanism, and the second motors are distributed at equal intervals.

[0011] Preferably, a waste box is connected to a slot at the lower interior of the support base, and support rods are rotatably connected to the upper interior of the support base, and the support rods are distributed at equal intervals.

[0012] Preferably, a first hydraulic rod is installed on the upper left side of the support base, and the first hydraulic rod is symmetrically distributed front to back, and a clamping plate is installed on the output end of the first hydraulic rod.

[0013] Preferably, bellows are fixed to both front and rear ends of the right side of the clamping plate, and the right end of the bellows is fixed to the fixing plate, and the fixing plate is welded to the supporting base.

[0014] Preferably, support columns are fixed at the four upper corners of the support base, a top plate is welded to the upper end of the support column, and a second hydraulic rod is installed at the outer end of the top plate.

[0015] Preferably, a connecting ring is slidably connected to the outer side of the support column, and a supporting frame is integrally provided on the outer side of the connecting ring. A second hydraulic rod is installed on the outer side of the supporting frame, and the second hydraulic rod is symmetrically distributed on the left and right.

[0016] Preferably, the internal slot of the support frame is connected to a connecting plate, and the connecting plate is symmetrically arranged front to back, the internal rotation of the support frame is connected to a transmission gear, and a first transmission mechanism is installed above the transmission gear, and a first motor is installed above the first transmission mechanism.

[0017] Preferably, a mounting frame is integrally provided on the inner side of the connecting plate, a second motor is installed on the right side of the mounting frame, and a second transmission mechanism is installed on the output end of the second motor.

[0018] Preferably, a first adjusting rod is rotatably connected to the upper interior of the mounting frame, and a first adjusting block is symmetrically arranged on the outer side of the first adjusting rod, a first motor is fixed below the first adjusting block, and a hole-opening knife is installed below the first motor.

[0019] Preferably, a second adjusting rod is rotatably connected to the inner front side of the mounting frame, and a second adjusting block is symmetrically installed on the outer side of the second adjusting rod, a second motor is integrated on the rear side of the second adjusting block, and a limiting block is welded on the rear side of the second motor, and the limiting block is slidably connected in the mounting frame.

[0020] Compared with the prior art, the invention has the following beneficial effects: the batch-type hole punching machine for processing the electric meter base clamp is convenient for clamping the electric meter base clamps of different sizes, can avoid the base clamp shaking and offset when punching holes, and is convenient for adjusting the lateral position of the holes, and can adjust the hole spacing according to the needs of the base clamp, with high flexibility;

[0021] 1. A first hydraulic rod, a clamping plate and a supporting spring are provided. The first hydraulic rod pushes the clamping plate to move, and the clamping plate slides outside the fixing rod connected to the clamping slot. A supporting spring and a bellows are fixed on the right side of the clamping plate. The distance between the clamping plate and the fixing plate is adjusted. The clamping mechanism fixes the electric meter base clamp between the clamping plate and the fixing plate. The clamping mechanism can be applied to electric meter base clamps of different lengths, and is convenient for clamping electric meter base clamps of different sizes, so as to avoid the base clamp shaking and offsetting when opening a hole.

[0022] 2. A transmission gear, a connecting plate and a support frame are provided. The support frame is rotatably connected with a transmission gear. The rotation of the transmission gear drives the connecting plate meshing with it to move. The connecting plate drives the mounting frame to slide, so as to facilitate the adjustment of the lateral position of the opening;

[0023] 3. A first adjusting rod, a first adjusting block and a second adjusting rod are provided. The first adjusting rod and the second adjusting rod rotate to drive the first adjusting block and the second adjusting block to slide. The pitch of the second adjusting rod thread is twice the pitch of the first adjusting rod thread. The moving distance of the second adjusting block is twice the moving distance of the first adjusting block. The hole spacing can be adjusted according to the requirements of the base clamp, with high flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0025] Figure 2 It is a front view structural schematic diagram of the present invention;

[0026] Figure 3 This is a schematic diagram of the overall structure of the support base and the support rod connected to the present invention;

[0027] Figure 4 It is a schematic diagram of a top cross-sectional structure of the clamping mechanism of the present invention;

[0028] Figure 5 It is a schematic diagram of the cross-sectional structure of the lateral adjustment mechanism of the present invention from top view;

[0029] Figure 6 It is a schematic diagram of the top cross-sectional structure of the connection between the transmission gear and the connecting plate of the present invention;

[0030] Figure 7 It is a schematic diagram of the cross-sectional structure of the spacing adjustment mechanism of the present invention from top view;

[0031] Figure 8 It is a schematic diagram of the overall structure of the spacing adjustment mechanism of the present invention;

[0032] Fig. 9 It is a schematic diagram of the front cross-sectional structure of the spacing adjustment mechanism of the present invention.

[0033] In the figure: 1. support base; 2. waste box; 3. support rod; 4. first hydraulic rod; 5. clamping plate; 6. fixing rod; 7. support spring; 8. fixing plate; 9. bellows; 10. support column; 11. top plate; 12. second hydraulic rod; 13. connecting ring; 14. support frame; 15. first motor; 16. first transmission mechanism; 17. transmission gear; 18. connecting plate; 19. mounting frame; 20. second motor; 21. second transmission mechanism; 22. first adjusting rod; 23. first adjusting block; 24. first motor; 25. second adjusting rod; 26. second adjusting block; 27. second motor; 28. limit block; 29. ​​hole cutter. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1-9 The present invention provides a technical solution: a batch-type hole-opening machine for processing electric meter base clamps, comprising:

[0036] A support base 1, the support base 1 is placed on the ground;

[0037] Also includes:

[0038] A clamping mechanism is arranged above the support base 1, wherein the clamping mechanism comprises a first hydraulic rod 4, a clamping plate 5, a fixed rod 6, a support spring 7, a fixed plate 8 and a bellows 9, the clamping plate 5 and the fixed rod 6 are slidably connected, and the fixed rod 6 is symmetrically distributed front and back, the bellows 9 is wrapped around the outside of the fixed rod 6 and the support spring 7, and the support spring 7 is wound around the outside of the fixed rod 6, the left end of the support spring 7 is fixed on the clamping plate 5, and the right end of the support spring 7 is fixed on the fixed plate 8;

[0039] A support frame 14, wherein a lateral adjustment mechanism is disposed inside the support frame 14, wherein the lateral adjustment mechanism comprises a transmission gear 17, a connecting plate 18 and a mounting frame 19, wherein the transmission gear 17 and the connecting plate 18 are meshedly connected, and the transmission gear 17 is symmetrically distributed front and back in the support frame 14, and the transmission gear 17 is evenly spaced in the support frame 14;

[0040] A spacing adjustment mechanism is arranged inside the mounting frame 19, wherein the spacing adjustment mechanism includes a first adjusting rod 22, a first adjusting block 23, a first motor 24, a second adjusting rod 25, a second adjusting block 26, a second motor 27 and a limit block 28. The first adjusting rod 22 and the first adjusting block 23 are threadedly connected, and the second adjusting rod 25 and the second adjusting block 26 are threadedly connected. The pitch of the thread of the second adjusting rod 25 is twice the pitch of the thread of the first adjusting rod 22, and the thread directions of the left and right ends of the first adjusting rod 22 and the second adjusting rod 25 are opposite, and the right ends of the first adjusting rod 22 and the second adjusting rod 25 are installed with a second transmission mechanism 21, and the second motors 27 are evenly spaced.

[0041] By adopting the above technical scheme, the clamping mechanism is composed of the first hydraulic rod 4, the clamping plate 5, the fixing rod 6, the supporting spring 7, the fixing plate 8 and the bellows 9, which can stably clamp the meter base clamp; the transmission gear 17, the connecting plate 18 and the mounting frame 19 are combined to form a lateral adjustment mechanism, which is convenient for adjusting the hole position; the first adjusting rod 22, the first adjusting block 23, the first motor 24, the second adjusting rod 25, the second adjusting block 26, the second motor 27 and the limit block 28 are combined to form a spacing adjustment mechanism, which is convenient for adjusting the hole distance.

[0042] As attached Figure 1 and attached Figure 3 As shown in the figure, a waste box 2 is connected to the inner lower slot of the support base 1, and a support rod 3 is rotatably connected to the inner upper part of the support base 1, and the support rods 3 are distributed at equal intervals.

[0043] By adopting the above technical solution, the support base 1 is rotatably connected to the upper part thereof, and the support rods 3 are evenly spaced, so that the debris can be effectively guided into the waste box 2 .

[0044] As attached Figure 1 and attached Figure 4As shown in , a first hydraulic rod 4 is installed on the upper left side of the support base 1 , and the first hydraulic rod 4 is symmetrically distributed front to back, and a clamping plate 5 is installed at the output end of the first hydraulic rod 4 .

[0045] By adopting the above technical solution, a first hydraulic rod 4 is installed on the upper left side of the support base 1, and a clamping plate 5 is installed on the output end of the first hydraulic rod 4, so as to facilitate the adjustment of the position of the clamping plate 5.

[0046] As attached Figure 1 and attached Figure 4 As shown in , bellows 9 are fixed to both front and rear ends of the right side of the clamping plate 5 , and the right end of the bellows 9 is fixed to the fixing plate 8 , and the fixing plate 8 is welded to the supporting base 1 .

[0047] By adopting the above technical solution, the bellows 9 are fixed to both the front and rear ends of the right side of the clamping plate 5, and the right end of the bellows 9 is fixed to the fixing plate 8, which can prevent debris from falling into the supporting spring 7.

[0048] As attached Figure 1 , Attachment Figure 2 and attached Figure 5 As shown in FIG. 1 , support columns 10 are fixed at the four upper corners of the support base 1 , and a top plate 11 is welded to the upper end of the support column 10 , and a second hydraulic rod 12 is installed at the outer end of the top plate 11 .

[0049] By adopting the above technical solution, support columns 10 are fixed at the four corners above the support base 1, and a second hydraulic rod 12 is installed at the outer end of the top plate 11, so as to facilitate the adjustment of the height of the support frame 14.

[0050] As attached Figure 1 , Attachment Figure 2 and attached Figure 6 As shown in the figure, the outer side of the support column 10 is slidably connected with a connecting ring 13, and the outer side of the connecting ring 13 is integrally provided with a supporting frame 14, and the outer side of the supporting frame 14 is installed with a second hydraulic rod 12, and the second hydraulic rod 12 is symmetrically distributed on the left and right.

[0051] By adopting the above technical solution, the connecting ring 13 is slidably connected to the outer side of the support column 10, and the second hydraulic rod 12 is installed on the outer side of the support frame 14, so the structure is stable and reliable.

[0052] As attached Figure 5 and attached Figure 6 As shown in the figure, the internal slot of the support frame 14 is connected to the connecting plate 18, and the connecting plate 18 is symmetrically arranged front to back, the internal rotation of the support frame 14 is connected to the transmission gear 17, and the first transmission mechanism 16 is installed above the transmission gear 17, and the first motor 15 is installed above the first transmission mechanism 16.

[0053] By adopting the above technical solution, a connecting plate 18 is connected through the internal slot of the supporting frame 14 , a transmission gear 17 is rotatably connected inside the supporting frame 14 , and a first motor 15 is installed above the first transmission mechanism 16 to facilitate adjustment of the lateral position of the connecting plate 18 .

[0054] As attached Figure 2 and attached Figure 6 As shown in , a mounting frame 19 is integrally provided on the inner side of the connecting plate 18 , and a second motor 20 is installed on the right side of the mounting frame 19 , and a second transmission mechanism 21 is installed on the output end of the second motor 20 .

[0055] By adopting the above technical solution, a mounting frame 19 is integrated on the inner side of the connecting plate 18, and a second motor 20 is installed on the right side of the mounting frame 19, so that the structure is stable and reliable.

[0056] As attached Figure 7 , Attachment Figure 8 and attached Fig. 9 As shown in the figure, a first adjusting rod 22 is rotatably connected to the upper part of the interior of the mounting frame 19, and a first adjusting block 23 is symmetrically arranged on the outer side of the first adjusting rod 22, a first motor 24 is fixed below the first adjusting block 23, and a hole opening knife 29 is installed below the first motor 24.

[0057] By adopting the above technical solution, the first adjusting rod 22 is rotatably connected to the upper part of the mounting frame 19, and the first adjusting block 23 is symmetrically arranged on the outer side of the first adjusting rod 22, so that the position of the first adjusting block 23 can be quickly adjusted.

[0058] As attached Figure 7 , Attachment Figure 8 and attached Fig. 9 As shown in the figure, the inner front side of the mounting frame 19 is rotatably connected with the second adjusting rod 25, and the outer side of the second adjusting rod 25 is symmetrically installed with a second adjusting block 26, the rear side of the second adjusting block 26 is integrated with a second motor 27, and the rear side of the second motor 27 is welded with a limiting block 28, and the limiting block 28 is slidably connected in the mounting frame 19.

[0059] By adopting the above technical solution, the second adjusting block 26 is symmetrically installed on the outer side of the second adjusting rod 25, and the limiting block 28 is slidably connected in the mounting frame 19, which can effectively limit the second motor 27.

[0060] First, as attached Figure 1 and attached Figure 2As shown in the figure, the meter base clamp that needs to be opened is placed on the support base 1, and then the first hydraulic rod 4, the clamping plate 5, the fixing rod 6, the support spring 7, the fixing plate 8 and the bellows 9 are combined to form a clamping mechanism to clamp the meter base clamp, and the second hydraulic rod 12 drives the support frame 14 to rise and fall, and the transmission gear 17, the connecting plate 18 and the mounting frame 19 are combined to form a lateral adjustment mechanism to adjust the opening position laterally, and the first adjustment rod 22, the first adjustment block 23, the first motor 24, the second adjustment rod 25, the second adjustment block 26, the second motor 27 and the limit block 28 are combined to form a spacing adjustment mechanism to adjust the opening distance, and the first motor 24 and the second motor 27 are turned on to drive the hole cutter 29 to rotate, and the meter base clamp is opened;

[0061] As attached Figure 1 and attached Figure 4 As shown in, the first hydraulic rod 4 symmetrically installed front and back above the support base 1 is opened, the first hydraulic rod 4 pushes the clamping plate 5 installed at its output end to move, and the position of the clamping plate 5 is adjusted. The front and rear ends of the clamping plate 5 slide on the outside of the fixing rod 6 connected to the slot therewith, which limits the clamping plate 5. The clamping plate 5 compresses the support spring 7 installed on its right side, and the support spring 7 is fixed between the clamping plate 5 and the fixing plate 8 to ensure the stability of the clamping plate 5. The meter base clamp is placed on the support base 1, and the clamping mechanism fixes the meter base clamp between the clamping plate 5 and the fixing plate 8. When drilling, the bellows 9 blocks the fixing rod 6 and the support spring 7 to prevent the debris generated by the opening from falling between the fixing rod 6 and the support spring 7, thereby ensuring the normal use of the support spring 7.

[0062] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 5 and attached Figure 6 As shown in , the second hydraulic rod 12 is opened, and the second hydraulic rod 12 drives the connecting ring 13 installed at its output end to move, and the connecting ring 13 slides outside the support column 10 connected to the slot therewith, and the connecting ring 13 drives the supporting frame 14 fixed therewith to rise and fall, and adjusts the height of the supporting frame 14;

[0063] Then, the first motor 15 installed on the top of the support frame 14 is turned on. The first motor 15 drives the first transmission mechanism 16 installed on its output end to work. The first transmission mechanism 16 is composed of a belt and a pulley combination, which drives the transmission gears 17 distributed at equal intervals to rotate in the support frame 14 at the same time. The transmission gears 17 drive the connecting plate 18 meshing with it to move, so that the connecting plate 18 slides in the support frame 14 connected to the slot thereof. The connecting plate 18 drives the mounting frame 19 fixed on its inner side to move, and the lateral position of the mounting frame 19 is adjusted.

[0064] As attached Figure 1 , Attachment Figure 7 , Attachment Figure 8 and attached Fig. 9 As shown in , the second motor 20 is turned on, and the second motor 20 drives the second transmission mechanism 21 installed at its output end to work. The second transmission mechanism 21 is composed of a belt and a pulley combination. The second transmission mechanism 21 drives the first adjusting rod 22 and the second adjusting rod 25 to rotate simultaneously in the mounting frame 19. The first adjusting rod 22 drives the first adjusting block 23 connected to its outer thread to move. Since the threads at the left and right ends of the first adjusting rod 22 are in opposite directions, the first adjusting blocks 23 symmetrically distributed on the left and right sides of the outer side can be driven to move simultaneously to adjust the spacing of the first adjusting blocks 23. The first adjusting block 23 drives the first motor 24 fixed below it to move, and the limit block 28 fixed on the rear side of the first motor 24 slides in the mounting frame 19 connected to the slot therewith, so as to limit the first motor 24.

[0065] The rotation of the second adjusting rod 25 drives the second adjusting block 26 connected to its outer side thread to move. Since the threads at the left and right ends of the second adjusting rod 25 are in opposite directions, the second adjusting rod 25 drives the second adjusting blocks 26 symmetrically distributed on the left and right sides to slide at the same time. The second adjusting block 26 drives the second motor 27 fixed on the rear side to move. The limit block 28 fixed on the rear side of the second motor 27 limits the second motor 27. Since the thread pitch of the second adjusting rod 25 is twice the thread pitch of the first adjusting rod 22, when the first adjusting rod 22 and the second adjusting rod 25 rotate one circle at the same time, the moving distance of the second adjusting block 26 can be twice the moving distance of the first adjusting block 23, which can ensure that the second motors 27 with equal spacing can quickly adjust the spacing.

[0066] As attached Figure 1 and attached Figure 3 As shown in the figure, the first motor 24 and the second motor 27 are turned on, and the first motor 24 and the second motor 27 drive the hole cutter 29 to rotate at the same time. The hole cutter 29 makes a hole in the meter base clamp, and a large amount of dust and debris will be generated during the hole making. The upper part of the support base 1 is rotatably connected with support rods 3 at equal intervals, and gaps are set between the support rods 3. The debris automatically falls into the waste box 2 connected to the card slot in the support base 1. The waste box 2 can be pulled out to clean the debris in the waste box 2.

[0067] This is the entire working process of the batch punching machine for processing the meter base clamp. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0068] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0069] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A batch punching machine for processing electric meter base clamps, comprising: A support base (1), the support base (1) being placed on the ground; It is characterized by further comprising: A clamping mechanism is arranged above the support base (1), wherein the clamping mechanism comprises a first hydraulic rod (4), a clamping plate (5), a fixed rod (6), a support spring (7), a fixed plate (8) and a bellows (9); the clamping plate (5) and the fixed rod (6) are slidably connected, and the fixed rod (6) is symmetrically distributed front to back; the bellows (9) is wrapped around the outside of the fixed rod (6) and the support spring (7), and the support spring (7) is wound around the outside of the fixed rod (6); the left end of the support spring (7) is fixed on the clamping plate (5), and the right end of the support spring (7) is fixed on the fixed plate (8); A support frame (14), wherein a lateral adjustment mechanism is arranged inside the support frame (14), wherein the lateral adjustment mechanism comprises a transmission gear (17), a connecting plate (18) and a mounting frame (19), wherein the transmission gear (17) and the connecting plate (18) are meshingly connected, and the transmission gear (17) is symmetrically distributed frontward and rearward in the support frame (14), and the transmission gears (17) are evenly spaced in the support frame (14); The mounting frame (19) is provided with a spacing adjustment mechanism inside, wherein the spacing adjustment mechanism comprises a first adjustment rod (22), a first adjustment block (23), a first motor (24), a second adjustment rod (25), a second adjustment block (26), a second motor (27) and a limit block (28); the first adjustment rod (22) and the first adjustment block (23) are threadedly connected, and the second adjustment rod (25) and the second adjustment block (26) are threadedly connected; the pitch of the thread of the second adjustment rod (25) is twice the pitch of the thread of the first adjustment rod (22); the thread directions of the left and right ends of the first adjustment rod (22) and the second adjustment rod (25) are opposite; the right ends of the first adjustment rod (22) and the second adjustment rod (25) are provided with a second transmission mechanism (21); and the second motors (27) are distributed at equal intervals.

2. A batch punching machine for processing electric meter base clamps according to claim 1, characterized in that: The lower internal slot of the support base (1) is connected to a waste box (2), and the upper internal slot of the support base (1) is rotatably connected to support rods (3), and the support rods (3) are distributed at equal intervals.

3. A batch punching machine for processing electric meter base clamps according to claim 1, characterized in that: A first hydraulic rod (4) is installed on the upper left side of the support base (1), and the first hydraulic rod (4) is symmetrically distributed front to back, and a clamping plate (5) is installed at the output end of the first hydraulic rod (4).

4. A batch punching machine for processing electric meter base clamps according to claim 3, characterized in that: The front and rear ends of the right side of the clamping plate (5) are both fixed with a bellows (9), and the right end of the bellows (9) is fixed on a fixing plate (8), and the fixing plate (8) is welded to the supporting base (1).

5. The batch punching machine for processing electric meter base clamps according to claim 1, characterized in that: Support columns (10) are fixed at the four upper corners of the support base (1), a top plate (11) is welded to the upper end of the support column (10), and a second hydraulic rod (12) is installed at the outer end of the top plate (11).

6. A batch punching machine for processing electric meter base clamps according to claim 5, characterized in that: The outer side of the support column (10) is slidably connected to a connecting ring (13), and the outer side of the connecting ring (13) is integrally provided with a supporting frame (14), and the outer side of the supporting frame (14) is installed with a second hydraulic rod (12), and the second hydraulic rod (12) is symmetrically distributed on the left and right.

7. The batch punching machine for processing electric meter base clamps according to claim 1, characterized in that: The internal slot of the support frame (14) is connected to a connecting plate (18), and the connecting plate (18) is symmetrically arranged front and back. The support frame (14) is internally rotatably connected to a transmission gear (17), and a first transmission mechanism (16) is installed above the transmission gear (17), and a first motor (15) is installed above the first transmission mechanism (16).

8. The batch punching machine for processing electric meter base clamps according to claim 7, characterized in that: A mounting frame (19) is integrally provided on the inner side of the connecting plate (18), a second motor (20) is installed on the right side of the mounting frame (19), and a second transmission mechanism (21) is installed at the output end of the second motor (20).

9. A batch punching machine for processing electric meter base clamps according to claim 8, characterized in that: A first adjusting rod (22) is rotatably connected to the upper part of the interior of the mounting frame (19), and a first adjusting block (23) is symmetrically arranged on the outer side of the first adjusting rod (22), a first motor (24) is fixed below the first adjusting block (23), and a hole-opening knife (29) is installed below the first motor (24).

10. A batch punching machine for processing electric meter base clamps according to claim 8, characterized in that: The front side of the interior of the mounting frame (19) is rotatably connected to a second adjusting rod (25), and a second adjusting block (26) is symmetrically installed on the outer side of the second adjusting rod (25), a second motor (27) is integrally arranged on the rear side of the second adjusting block (26), and a limiting block (28) is welded to the rear side of the second motor (27), and the limiting block (28) is slidably connected in the mounting frame (19).

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