Clamping structure for machining motor flange plate

Abstract

The utility model relates to the technical field of flange plate clamping, and discloses a clamping structure for machining a motor flange plate, which comprises a clamping seat and a clamping mechanism, the clamping mechanism comprises a moving seat, a driving assembly and a clamping assembly; the clamping assembly comprises a first clamping piece and a second clamping piece. A lifting cylinder is arranged in the moving seat; the driving assembly comprises a first lead screw and a second lead screw, and lead screw nuts are arranged on the first lead screw and the second lead screw. The clamping assembly comprises a first motor and a second motor, the position of a moving seat can be adjusted through cooperation of a clamping seat and a clamping mechanism, a first lead screw, a second lead screw and a lead screw nut, and the position of a second clamping piece can be rapidly adjusted through cooperation of a lifting air cylinder and a guide block; the motor flange plate can be clamped and fixed through cooperation of the first clamping piece and the second clamping piece, people can conveniently machine the motor flange plate, the supporting seat is disassembled through the arranged mounting block and mounting rod, and the lifting air cylinder can be conveniently disassembled and maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of flange clamping, in particular to a clamping structure for machining motor flanges. Background Art

[0002] The motor flange is a connector on the motor, used to connect the motor and the transmission device of the load device. It is usually located on the output shaft of the motor, and the motor and the load device are fixed together by bolts. There are many types of motor flanges, the most common ones are flat flanges, angle flanges, coupling flanges, etc.

[0003] The motor flange needs to be fixed during processing and then processed, so a clamping structure for motor flange processing is needed.

[0004] The existing motor flange processing and clamping structure has certain disadvantages when in use. When in use, due to the diverse shapes and sizes of the motor flanges, the motor flange processing and clamping structure requires a long installation and adjustment time to ensure the precise positioning of the flange, which may lead to low processing efficiency and fail to meet people's needs. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a clamping structure for machining motor flanges, which can quickly clamp and fix motor flanges with various shapes and sizes, making it convenient for people to machine them.

[0007] (II) Technical solution

[0008] The utility model is implemented by the following technical scheme: a clamping structure for motor flange processing, comprising a clamping seat and a clamping mechanism arranged on the clamping seat; wherein the clamping mechanism comprises a plurality of groups of movable seats symmetrically arranged on the clamping seat, a driving assembly arranged vertically inside the clamping seat, and a clamping assembly arranged on the inner side of the movable seat and limiting the motor flange, the four groups of movable seats are cross-shapedly reinforced on the movement trajectory of the clamping seat, and the driving assembly can control the movable seat to move; the clamping assembly comprises a first clamping piece fixedly arranged vertically on the lower part of the inner side surface of the movable seat and a second clamping piece movable vertically arranged on the upper part of the inner side surface of the movable seat, the first clamping piece and the second clamping piece are symmetrically arranged and cooperated to clamp and limit the motor flange; the interior of the movable seat is detachably installed with a control assembly The lifting cylinder controls the second clamping part to be lifted and lowered, and the lifting cylinder can control the second clamping part to move, thereby adjusting the distance between the second clamping part and the first clamping part; the driving assembly includes a first screw rod arranged inside the clamping seat and a second screw rod arranged below the first screw rod and perpendicular to the first screw rod, the first screw rod and the second screw rod are symmetrically provided with screw nuts for controlling the movement of the moving seat, the first screw rod and the second screw rod are symmetrically provided with threads, and the two sets of screw nuts are respectively matched and connected with the threads, so as to move towards each other; the clamping assembly includes a first motor and a second motor detachably mounted on the outside of the clamping seat; the output shaft of the first motor passes through the clamping seat and is detachably fixed to one end of the first screw rod, and the second motor adjusts the position of the moving seat through the second screw rod.

[0009] Preferably, the first clamping member and the second clamping member each include a clamping block vertically arranged on the movable seat and a limit block detachably mounted on the clamping block, the first clamping member and the second clamping member are symmetrically arranged on the movable seat, and the limit block can clamp the limit block.

[0010] Preferably, the movable seat includes a base and a support seat detachably fixed to the base, a mounting block is vertically arranged at the bottom end of the support seat, mounting rods for fixing the mounting block are symmetrically arranged on the base, a mounting groove matching the mounting block is provided on the base, and a mounting hole connected to the mounting rod is provided on the mounting block.

[0011] Preferably, a groove for fixing a lifting cylinder is provided at the upper end of the base, a guide block detachably fixed to the clamping block is provided inside the support seat, a connecting block detachably provided to the guide block is provided on the output shaft of the lifting cylinder, the lifting cylinder drives the guide block to move inside the support seat via the connecting block, the guide block drives the clamping block to move on the support seat, a first reinforcement block connected to the clamping block is provided on the guide block, and a lifting groove matching the first reinforcement block is provided on the outer wall of the support seat.

[0012] Preferably, one side of the limit block is flush with one side of the clamping block, the limit block is provided with a fixing block detachably fixed to the clamping block, and the clamping block is provided with a fixing groove matching the fixing block.

[0013] Preferably, a second reinforcement block is vertically arranged on the screw nut and is detachably fixed to the bottom end surface of the movable seat, and four groups of movable grooves matching the second reinforcement block are symmetrically opened on the upper end surface of the clamping seat.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a clamping structure for motor flange processing, which has the following beneficial effects:

[0016] This clamping structure for processing a motor flange has a clamping seat and a clamping mechanism, and the first screw rod, the second screw rod and the screw rod nut cooperate to adjust the position of the movable seat, and the lifting cylinder and the guide block cooperate to quickly adjust the position of the second clamping part, so that the first clamping part and the second clamping part cooperate to clamp and fix the motor flange, which is convenient for people to process it. The support seat can be disassembled through the provided mounting block and mounting rod, which is convenient for disassembly and maintenance of the lifting cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0018] Figure 2 It is a partial structural diagram of the clamping seat and the clamping mechanism in the utility model.

[0019] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle.

[0020] Figure 4 It is a partial structural diagram of the limit block and the guide block in the utility model.

[0021] In the figure: 1. Clamping seat; 2. Moving seat; 3. First clamping piece; 4. Second clamping piece; 5. Lifting cylinder; 6. First screw rod; 7. Second screw rod; 8. Screw rod nut; 9. First motor; 10. Clamping block; 11. Limiting block; 12. Base; 13. Support seat; 14. Mounting block; 15. Mounting rod; 16. Guide block; 17. Connecting block; 18. Fixed block; 19. Second motor. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0023] Example 1: Please refer to Figure 1 - Figure 4 , a clamping structure for processing a motor flange of the present embodiment comprises a clamping seat 1 and a clamping mechanism arranged on the clamping seat 1; wherein the clamping mechanism comprises a plurality of groups of movable seats 2 symmetrically arranged on the clamping seat 1, a driving assembly arranged perpendicularly to each other inside the clamping seat 1, and a clamping assembly arranged inside the movable seat 2 and limiting the motor flange, the four groups of movable seats 2 are cross-shapedly reinforced in the motion trajectory of the clamping seat 1, and the driving assembly can control the movable seat 2 to move; the clamping assembly comprises a first clamping piece 3 fixedly arranged vertically at the lower part of the inner side surface of the movable seat 2 and a second clamping piece 4 movable vertically arranged at the upper part of the inner side surface of the movable seat 2, the first clamping piece 3 and the second clamping piece 4 are symmetrically arranged and cooperated to clamp and limit the motor flange; a lifting cylinder 5 for controlling the lifting of the second clamping piece 4 is detachably installed inside the movable seat 2, and the lifting cylinder 5 can control the second clamping piece 4 to move, thereby adjusting the distance between the second clamping piece 4 and the first clamping piece 3; the driving assembly comprises a first clamping piece 3 arranged inside the clamping seat 1 A screw rod 6 and a second screw rod 7 arranged below the first screw rod 6 and perpendicular to the first screw rod 6, the first screw rod 6 and the second screw rod 7 are symmetrically provided with screw nuts 8 for controlling the movement of the movable seat 2, the first screw rod 6 and the second screw rod 7 are symmetrically provided with threads, and the two sets of screw nuts 8 are respectively matched and connected with the threads to move toward each other; the clamping assembly includes a first motor 9 and a second motor 19 detachably mounted on the outside of the clamping seat 1; the output shaft of the first motor 9 passes through the clamping seat 1 and is detachably fixed to one end of the first screw rod 6, the second motor 19 adjusts the position of the movable seat 2 through the second screw rod 7, the motor flange is placed on the clamping seat 1, the first motor 9 and the second motor 19 are started, the first screw rod 6 and the second screw rod 7 are driven to rotate, thereby driving the screw nut 8 to move, the screw nut 8 drives the movable seat 2 to move on the clamping seat 1, the lifting cylinder 5 is started, and the second clamping piece 4 is driven to move, so that the second clamping piece 4 and the first clamping piece 3 can cooperate to clamp the motor flange.

[0024] The first clamping member 3 and the second clamping member 4 both include a clamping block 10 vertically arranged on the movable seat 2 and a limit block 11 detachably installed on the clamping block 10. The first clamping member 3 and the second clamping member 4 are symmetrically arranged on the movable seat 2. The limit block 11 can clamp the limit block 11. Start the lifting cylinder 5 to drive the clamping block 10 to move. The clamping block 10 drives the limit block 11 to move. The clamping block 10 and the limit block 11 cooperate to clamp the motor flange.

[0025] The mobile seat 2 includes a base 12 and a support seat 13 detachably fixed to the base 12, a mounting block 14 is vertically arranged at the bottom end of the support seat 13, and mounting rods 15 for fixing the mounting block 14 are symmetrically arranged on the base 12. A mounting groove matching the mounting block 14 is provided on the base 12, and a mounting hole connected to the mounting rod 15 is provided on the mounting block 14. The mounting rod 15 is removed from the mounting hole, the mounting block 14 is removed from the mounting groove, and the base 12 on the support seat 13 is removed.

[0026] A groove for fixing the lifting cylinder 5 is provided at the upper end of the base 12, and a guide block 16 detachably fixed to the clamping block 10 is provided inside the support seat 13, and a connecting block 17 detachable from the guide block 16 is provided on the output shaft of the lifting cylinder 5. The lifting cylinder 5 drives the guide block 16 to move inside the support seat 13 through the connecting block 17, and the guide block 16 drives the clamping block 10 to move on the support seat 13. A first reinforcement block connected to the clamping block 10 is provided on the guide block 16, and a lifting groove matching the first reinforcement block is provided on the outer wall of the support seat 13. The lifting cylinder 5 is started to drive the connecting block 17 to move, and the connecting block 17 drives the guide block 16 to rise and fall on the support seat 13, and the guide block 16 drives the clamping block 10 to move through the first reinforcement block.

[0027] One side of the limit block 11 is flush with one side of the clamping block 10. The limit block 11 is provided with a fixing block 18 that is detachably fixed to the clamping block 10. The clamping block 10 is provided with a fixing groove that matches the fixing block 18. The limit block 11 is rotated to drive the fixing block 18 to rotate, and the fixing block 18 is removed from the fixing groove.

[0028] A second reinforcing block is vertically arranged on the screw nut 8 and is detachably fixed to the bottom end surface of the movable seat 2. Four groups of movable grooves matching the second reinforcing block are symmetrically opened on the upper end surface of the clamping seat 1.

[0029] A clamping structure for processing a motor flange is used. When the motor flange is placed on a clamping seat 1, a first motor 9 and a second motor 19 are started to drive a first screw rod 6 and a second screw rod 7 to rotate, thereby driving a screw nut 8 to move, and the screw nut 8 drives a moving seat 2 to move on the clamping seat 1, and a lifting cylinder 5 is started to drive a second clamping piece 4 to move, so that the second clamping piece 4 and the first clamping piece 3 cooperate to clamp the motor flange;

[0030] Remove the mounting rod 15 from the mounting hole, remove the mounting block 14 from the mounting groove, and remove the support seat 13 from the base 12;

[0031] Start the lifting cylinder 5 to drive the connecting block 17 to move, the connecting block 17 drives the guide block 16 to move up and down on the support seat 13, the guide block 16 drives the clamping block 10 to move through the first reinforcement block, the clamping block 10 drives the limit block 11 to move, and the clamping block 10 and the limit block 11 cooperate to clamp the motor flange;

[0032] The limiting block 11 is rotated to drive the fixing block 18 to rotate, and the fixing block 18 is removed from the fixing groove.

[0033] This is a clamping structure for processing a motor flange. Through the provided clamping seat 1 and clamping mechanism, the first screw rod 6, the second screw rod 7 and the screw nut 8 cooperate to adjust the position of the movable seat 2. The lifting cylinder 5 and the guide block 16 cooperate to quickly adjust the position of the second clamping member 4, so that the first clamping member 3 and the second clamping member 4 cooperate to clamp and fix the motor flange, which is convenient for people to process it. Through the provided mounting block 14 and mounting rod 15, the support seat 13 can be disassembled, which is convenient for disassembly and maintenance of the lifting cylinder 5.

[0034] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A clamping structure for motor flange processing, characterized in that: include: A clamping seat (1) and a clamping mechanism arranged on the clamping seat (1); The clamping mechanism comprises a plurality of groups of movable seats (2) symmetrically arranged on the clamping seat (1), a driving assembly arranged perpendicularly to each other inside the clamping seat (1), and a clamping assembly arranged inside the movable seat (2) and limiting the position of the motor flange; The clamping assembly comprises a first clamping member (3) fixedly arranged vertically on the lower part of the inner side surface of the movable seat (2) and a second clamping member (4) movably arranged vertically on the upper part of the inner side surface of the movable seat (2); A lifting cylinder (5) for controlling the lifting of the second clamping member (4) is detachably installed inside the movable seat (2); The driving assembly comprises a first screw rod (6) arranged inside the clamping seat (1) and a second screw rod (7) arranged below the first screw rod (6) and perpendicular to the first screw rod (6), and screw nuts (8) for controlling the movement of the movable seat (2) are symmetrically arranged on the first screw rod (6) and the second screw rod (7); The clamping assembly comprises a first motor (9) and a second motor (19) which are detachably mounted on the outside of the clamping seat (1); The output shaft of the first motor (9) passes through the clamping seat (1) and is detachably fixed to one end of the first screw rod (6), and the second motor (19) adjusts the position of the movable seat (2) via the second screw rod (7).

2. A clamping structure for machining a motor flange according to claim 1, characterized in that: The first clamping member (3) and the second clamping member (4) each comprise a clamping block (10) vertically arranged on the movable seat (2) and a limit block (11) detachably mounted on the clamping block (10); the first clamping member (3) and the second clamping member (4) are symmetrically arranged on the movable seat (2).

3. A clamping structure for machining a motor flange as claimed in claim 2, characterized in that: The movable seat (2) comprises a base (12) and a support seat (13) detachably fixed to the base (12); a mounting block (14) is vertically arranged at the bottom end of the support seat (13); and mounting rods (15) for fixing the mounting block (14) are symmetrically arranged on the base (12).

4. A clamping structure for machining a motor flange as claimed in claim 3, characterized in that: The upper end of the base (12) is provided with a groove for fixing a lifting cylinder (5); the interior of the support seat (13) is provided with a guide block (16) that is detachably fixed to the clamping block (10); the output shaft of the lifting cylinder (5) is provided with a connecting block (17) that is detachably fixed to the guide block (16); the guide block (16) is provided with a first reinforcing block that is connected to the clamping block (10); and the outer wall of the support seat (13) is provided with a lifting groove that matches the first reinforcing block.

5. The clamping structure for machining a motor flange according to claim 2, characterized in that: One side surface of the limit block (11) is flush with one side surface of the clamping block (10), and a fixing block (18) is provided on the limit block (11) and is detachably fixed to the clamping block (10).

6. The clamping structure for machining a motor flange according to claim 1, characterized in that: A second reinforcement block is vertically arranged on the screw nut (8) and is detachably fixed to the bottom end surface of the movable seat (2). The upper end surface of the clamping seat (1) is symmetrically provided with four groups of movable grooves matching the second reinforcement block.

Images