Tooling equipment for motor assembly

Abstract

The present invention belongs to the technical field of motor assembly, and specifically relates to a tooling device for motor assembly. The tooling device includes a guide rail assembly (91), and a first clamping mechanism (1), a second clamping mechanism (2), and a third clamping mechanism (3) are sequentially arranged on the guide rail assembly (91) along its extension direction. Since the second clamping mechanism (2) is provided with a translation assembly (21) and a lifting assembly (22), the second clamping mechanism (2) can be adjusted in the front-to-back direction and the up-and-down direction according to the size of motors of different specifications, so that the axis of the motor housing (104) and the axis of the motor shaft (101) are aligned on the same straight line. In this way, the tooling device can meet the assembly requirements of motors of different sizes, greatly reducing the cost of motor assembly.

Description

Technical Field

[0001] The present invention belongs to the technical field of motor assembly, and in particular relates to a tooling device for motor assembly. Background Art

[0002] The motor consists of a stator and a rotor. The stator, as the stationary part of the motor, generates a rotating magnetic field through electromagnetic induction; the rotor, as the rotating part of the motor, rotates under the action of the magnetic field and converts electrical energy into mechanical energy.

[0003] At the heart of motor manufacturing, precise assembly of the stator and rotor is crucial for ensuring efficient and stable operation. The accuracy of the stator and rotor assembly directly impacts motor performance, air gap size, magnetic flux path, and energy conversion efficiency. Even the slightest assembly error can lead to performance degradation or motor damage.

[0004] However, existing tooling equipment can only be used to assemble motors of the same specification, and motors of different specifications require different tooling equipment for assembly. Summary of the Invention

[0005] In view of this, the present invention proposes a tooling device for motor assembly, which aims to use a single tooling device to assemble motors of different specifications.

[0006] In a tooling device for motor assembly provided by the present invention, the motor includes a motor shaft and a motor housing, and the tooling device includes a guide rail assembly, and a first clamping mechanism, a second clamping mechanism, and a third clamping mechanism are sequentially arranged on the guide rail assembly along its extension direction. The first clamping mechanism is configured to slide along the guide rail assembly under the drive of a power device, and it also includes a claw for fixing the first end of the motor shaft; the second clamping mechanism is provided with a translation assembly, a lifting assembly, and a claw, the translation assembly is configured to slide along the guide rail assembly under the drive of a power device, the lifting assembly is configured to translate in a direction perpendicular to the guide rail assembly under the drive of the translation assembly, and the claw is configured to be vertically lifted and lowered under the drive of the lifting assembly; the third clamping mechanism is configured to slide along the guide rail assembly under the drive of a power device, and it also includes a claw for fixing one end of a top shaft.

[0007] In a preferred embodiment of the above-mentioned tooling equipment, the first clamping mechanism, the second clamping mechanism and the third clamping mechanism cooperate when the motor is assembled: the second clamping mechanism adjusts its translation component and lifting component so that the axis of the motor housing and the axis of the motor shaft are aligned in the same straight line; the third clamping mechanism moves along the guide rail component so that the top shaft passes through the motor housing and is pressed against the second end of the motor shaft; the second clamping mechanism completes the assembly of the motor shaft and the motor housing by moving along the guide rail component toward the first clamping mechanism.

[0008] In a preferred embodiment of the above-mentioned tooling equipment, the tooling equipment further comprises a rack, the rack being arranged with its length direction parallel to the guide rail assembly. In addition, the power device comprises a reduction gearbox, and the output shaft of the reduction gearbox is connected to a gear, and the gear is meshed with the rack for transmission.

[0009] In a preferred embodiment of the above-mentioned tooling equipment, the power device further includes a motor, which is configured to transmit power to the reduction gearbox to drive the gear to rotate, and the motor is also communicatively connected to a controller.

[0010] In a preferred embodiment of the above-mentioned tooling equipment, a brake is provided on each of the first clamping mechanism and the third clamping mechanism, the brake acts on the drive shaft of the motor or the guide rail assembly, and the brake is also communicatively connected to the controller.

[0011] In a preferred embodiment of the above-mentioned tooling equipment, the power device further includes a handwheel, and the handwheel manually drives the reduction box to drive the gear to rotate.

[0012] In a preferred embodiment of the above-mentioned tooling equipment, at least one of the clamping claws is connected to an external air pump via a conduit, a solenoid valve assembly is disposed on the conduit, and the solenoid valve assembly is also communicatively connected to a controller.

[0013] In a preferred embodiment of the above-mentioned tooling equipment, each of the first clamping mechanism and the third clamping mechanism is provided with a manual brake device, and the manual brake device acts on the guide rail assembly.

[0014] In a preferred embodiment of the aforementioned tooling equipment, the tooling equipment further comprises a platform and at least one stopper. The guide rail assembly, the first clamping mechanism, the second clamping mechanism, and the third clamping mechanism are disposed on the platform. Furthermore, the stopper is disposed on the platform near one end of the guide rail assembly and is configured to prevent the first clamping mechanism or the third clamping mechanism from disengaging from the guide rail assembly.

[0015] In a preferred embodiment of the above-mentioned tooling equipment, the translation assembly includes a first movable plate, a slide rail assembly, a second movable plate, a transmission screw and at least one locking rod. The first movable plate is slidably arranged on the guide rail assembly via at least one first slide; the slide rail assembly is connected to the upper surface of the first movable plate and is parallel to the first movable plate and perpendicular to the guide rail assembly; the second movable plate is slidably arranged on the slide rail assembly via at least one second slide; the transmission screw is arranged on the upper surface of the first movable plate and is parallel to the extension direction of the slide rail assembly, and a transmission nut is arranged on the transmission screw, and the transmission nut is connected to the second movable plate; the locking rod is arranged perpendicular to the second movable plate and is threadedly connected to the second movable plate, and the locking rod can be rotated so that one end thereof is pressed against the first movable plate.

[0016] In a preferred embodiment of the above-mentioned tooling equipment, the lifting assembly includes an elevator, a lifting plate, a set of sliding posts, and a plurality of limit clamps. The base of the elevator is disposed on the translation assembly; the lifting plate is connected to the top of the moving end of the elevator and has a claw connected thereto; the bottom of the sliding post is connected to the translation assembly and parallel to the lifting direction of the elevator, and is slidably disposed thereon by the lifting plate; and two limit clamps are sleeved on one sliding post, with one limit clamp disposed on the upper side of the lifting plate and the other limit clamp disposed on the lower side of the lifting plate.

[0017] The beneficial technical effects of the present invention are as follows: in the above-mentioned tooling equipment for motor assembly, since the second clamping mechanism is provided with a translation component and a lifting component, the second clamping mechanism can be adjusted in the front-to-back direction and the up-and-down direction according to the sizes of motors of different specifications, so that the axis of the motor housing and the axis of the motor shaft are aligned on the same straight line. In this way, the tooling equipment can meet the assembly requirements of motors of different sizes, greatly reducing the cost of motor assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that those skilled in the art will understand the above and other features and advantages of the present invention more clearly. In the accompanying drawings:

[0019] Figure 1 The tooling equipment of this embodiment is used to assemble the front-end component and the rear-end component of the motor.

[0020] Figure 2 Schematic diagram of the overall structure of the tooling equipment for motor assembly according to this embodiment.

[0021] Figure 3 Schematic diagram of the structure of the first clamping mechanism in the tooling equipment of this embodiment.

[0022] Figure 4Schematic diagram of the structure of the second clamping mechanism in the tooling equipment of this embodiment.

[0023] Figure 5 Schematic diagram of the structure of the third clamping mechanism in the tooling equipment of this embodiment.

[0024] The accompanying drawings are numerals as follows:

[0025] 101-motor shaft; 102-front flange; 103-rotor; 104-motor housing; 105-rear flange;

[0026] 91-guide rail assembly; 92-machine platform; 93-stop block;

[0027] 1- first clamping mechanism;

[0028] 2- second clamping mechanism;

[0029] 21-Translation assembly; 211-First movable plate; 212-First slide; 213-Slide rail assembly; 214-Second movable plate; 215-Second slide; 216-Drive screw; 217-Locking rod;

[0030] 22-lifting assembly; 221-lifting machine; 222-lifting plate; 223-sliding column; 224-limiting clamp; 225-guide cylinder;

[0031] 3-third clamping mechanism; 31-top shaft;

[0032] 4-claws;

[0033] 5- rack;

[0034] 6-reduction box; 61-gear; 62-hand wheel;

[0035] 7-Hand brake device. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail with reference to the following examples.

[0037] In the description of this application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0038] This embodiment proposes a tooling device for motor assembly, which is intended to use one tooling device to assemble motors of different specifications.

[0039] Figure 1 The front and rear components of the motor before assembly are shown. The front component includes a motor shaft 101, a front flange 102, and a rotor 103. The rotor 103 is connected to the motor shaft 101, and the motor shaft 101 is connected to the front flange 102 via a bearing. The rear component includes a motor housing 104, a stator, and a rear flange 105. The stator is mounted within the motor housing 104. The rear flange 105 is connected to the rear end of the motor housing 104, and another bearing is provided in the middle of the rear flange 105.

[0040] The tooling equipment for motor assembly in this embodiment is used to assemble the front-end component and the rear-end component together, that is, to connect the front flange 102 to the front end of the motor housing 104, and to connect one end of the motor shaft 101 through the bearing on the rear flange 105.

[0041] exist Figure 2 The illustrated tooling for motor assembly includes a guide rail assembly 91, on which a first clamping mechanism 1, a second clamping mechanism 2, and a third clamping mechanism 3 are sequentially arranged along the guide rail assembly 91's extension direction. For example, the guide rail assembly 91, the first clamping mechanism 1, the second clamping mechanism 2, and the third clamping mechanism 3 can all be mounted on a platform 92, the support legs of which can also be equipped with rollers to facilitate transport of the tooling.

[0042] Combine Figure 2 and Figure 3 The first clamping mechanism 1 is configured to slide along the guide rail assembly 91 under the drive of a power device, and it also includes a claw 4 for fixing the first end of the motor shaft 101.

[0043] Combine Figure 2 and Figure 4 The second clamping mechanism 2 includes a translation assembly 21, a lifting assembly 22, and a claw 4. The translation assembly 21 is configured to slide along the guide rail assembly 91 under the drive of a power device. The lifting assembly 22 is configured to translate in a direction perpendicular to the guide rail assembly 91 under the drive of the translation assembly 21. The claw 4 is configured to be vertically lifted and lowered under the drive of the lifting assembly 22. The claw 4 of the second clamping mechanism 2 is used to secure the motor housing 104.

[0044] Combine Figure 2 and Figure 5 The third clamping mechanism 3 is configured to slide along the guide rail assembly 91 under the drive of a power device, and it also includes a claw 4 for fixing one end of a top shaft 31.

[0045] For example, the power devices of the first clamping mechanism 1, the second clamping mechanism 2, and the third clamping mechanism 3 are independent of each other. The power device can be a cylinder or a motor, and the motor can drive the first clamping mechanism 1 along the guide rail assembly 91 through the gear 61 and the rack 5. For another example, the clamping claws 4 of the first clamping mechanism 1, the second clamping mechanism 2, and the third clamping mechanism 3 are also independent of each other. The clamping claws 4 can be selected from manual chucks, pneumatic chucks, hydraulic chucks, electric chucks, etc.

[0046] In the tooling equipment for motor assembly provided in this embodiment, since the second clamping mechanism 2 is provided with a translation component 21 and a lifting component 22, the second clamping mechanism 2 can be adjusted in the front-to-back direction and the up-and-down direction according to the sizes of motors of different specifications, so that the axis of the motor housing 104 and the axis of the motor shaft 101 are aligned on the same straight line. In this way, the tooling equipment can meet the assembly requirements of motors of different sizes, greatly reducing the cost of motor assembly.

[0047] In a preferred embodiment of the above-mentioned tooling equipment, referring to Figure 2 The tooling device further includes at least one stopper 93. The block is disposed on the platform 92 and is close to one end of the guide rail assembly 91 and is configured to prevent the first clamping mechanism 1 or the third clamping mechanism 3 from detaching from the guide rail assembly 91. For example, Figure 2 In the embodiment, a stopper 93 is provided near each end of the guide rail assembly 91. The bottom plate of the first clamping mechanism 1 can directly engage with the corresponding stopper 93, or a stopper can be added to the bottom plate of the first clamping mechanism 1 to engage with the stopper 93. Similarly, the bottom plate of the third clamping mechanism 3 can directly engage with the corresponding stopper 93, or a stopper can be added to the bottom plate of the third clamping mechanism 3 to engage with the stopper 93.

[0048] In a preferred embodiment of the above-mentioned tooling equipment, the first clamping mechanism 1, the second clamping mechanism 2 and the third clamping mechanism 3 cooperate when the motor is assembled: the second clamping mechanism 2 adjusts its translation component 21 and the lifting component 22 so that the axis of the motor housing 104 is aligned with the axis of the motor shaft 101 on the same straight line; the third clamping mechanism 3 moves along the guide rail component 91 so that the top shaft 31 passes through the motor housing 104 and is pressed against the second end of the motor shaft 101; the second clamping mechanism 2 completes the assembly of the motor shaft 101 and the motor housing 104 by moving toward the first clamping mechanism 1 along the guide rail component 91.

[0049] It should be noted that, for motors of the same specifications, once the translation assembly 21 and the lifting assembly 22 of the second clamping mechanism 2 are adjusted, they do not need to be readjusted during the next assembly. Furthermore, after the top shaft 31 passes through the motor housing 104 and presses against the second end of the motor shaft 101, this not only ensures that the axis of the motor shaft 101 and the axis of the motor housing 104 are aligned, but also prevents the motor shaft 101 from shaking, thereby ensuring the accuracy of the motor assembly.

[0050] In a preferred embodiment of the above-mentioned tooling equipment, the tooling equipment further includes a rack 5, which is arranged with its length direction parallel to the guide rail assembly 91. In addition, the power device includes a reduction box 6, and the output shaft of the reduction box 6 is connected to a gear 61, which meshes with the rack 5 for transmission.

[0051] For example, in combination Figures 2 to 5 The power device further includes a handwheel 62, which manually drives the reduction gearbox 6 to rotate the gear 61, thereby causing the first clamping mechanism 1, the second clamping mechanism 2, or the third clamping mechanism 3 to move along the guide rail assembly 91, completing the assembly of the motor. In another preferred embodiment, the power device further includes a motor, which is configured to transmit power to the reduction gearbox 6 to rotate the gear 61, and the motor is further communicatively connected to a controller to automatically control the movement of the first clamping mechanism 1, the second clamping mechanism 2, or the third clamping mechanism 3.

[0052] In a preferred embodiment of the above-mentioned fixture, each of the first clamping mechanism 1 and the third clamping mechanism 3 is equipped with a manual brake device 7, which acts on the guide rail assembly 91. This allows the first clamping mechanism 1 and the third clamping mechanism 3 to be fixed in any desired position. In another preferred embodiment, each of the first clamping mechanism 1 and the third clamping mechanism 3 is equipped with a holding brake, which acts on the motor's drive shaft or the guide rail assembly 91 and is also communicatively connected to the controller.

[0053] In a preferred embodiment of the above-mentioned tooling equipment, at least one clamping claw 4 is connected to an external air pump via a conduit, a solenoid valve assembly is disposed on the conduit, and the solenoid valve assembly is also communicatively connected to a controller.

[0054] It should be noted that, by communicating with the motor, brake and solenoid valve components through the controller, the motor assembly process can be automatically controlled through the controller program, which is beneficial to improving the efficiency of motor assembly.

[0055] In a preferred embodiment of the above-mentioned tooling equipment, referring to Figure 4The translation assembly 21 includes a first movable plate 211, a slide rail assembly 213, a second movable plate 214, a transmission screw 216 and at least one locking rod 217. The first movable plate 211 is slidably set on the guide rail assembly 91 through at least one first slide 212. The slide rail assembly 213 is connected to the upper surface of the first movable plate 211 and is parallel to the first movable plate 211 and perpendicular to the guide rail assembly 91. The second movable plate 214 is slidably set on the slide rail assembly 213 through at least one second slide 215. The transmission screw 216 is set on the upper surface of the first movable plate 211 and is parallel to the extension direction of the slide rail assembly 213, and a transmission nut is provided on it, which is connected to the second movable plate 214. The locking rod 217 is set perpendicular to the second movable plate 214 and is threadedly connected to the second movable plate 214, and the locking rod 217 can be rotated so that one end of it is pressed against the first movable plate 211.

[0056] In this embodiment, one end of the transmission screw 216 can be connected to a reducer, which can be driven by a motor or a handwheel 62. In addition, when the position of the claw 4 of the second clamping mechanism 2 in the front-to-back direction is determined, the second movable plate 214 can be prevented from moving relative to the first movable plate 211 by tightening the locking rod 217, that is, the claw 4 of the second clamping mechanism 2 is prevented from accidentally moving in the front-to-back direction, thereby helping to improve the accuracy of the motor assembly. In another preferred embodiment, the screw can be driven by a motor, which can be selected as a motor with a brake, or the brake can be set on the second movable plate 214, and the purpose of fixing the position of the translation assembly 21 is achieved by the cooperation of the brake and the slide rail assembly 213.

[0057] In a preferred embodiment of the above-mentioned tooling equipment, continue to refer to Figure 4 The lifting assembly 22 includes an elevator 221, a lifting plate 222, a set of slides 223, and a plurality of limiting clamps 224. The base of the elevator 221 is set on the translation assembly 21, and the lifting plate 222 is connected to the top of the moving end of the elevator 221, and a claw 4 is connected thereto. The bottom of the slide 223 is connected to the translation assembly 21 and is parallel to the lifting direction of the elevator 221, and is provided for the lifting plate 222 to slide thereon. For example, a guide cylinder 225 can also be provided at each of the four corner ends of the lifting plate 222, so that the lifting plate 222 can be slidably provided on the slide 223 using the guide cylinder 225. Two limiting clamps 224 are sleeved on one slide 223, with one limiting clamp 224 provided on the upper side of the lifting plate 222 and the other limiting clamp 224 provided on the lower side of the lifting plate 222.

[0058] In this embodiment, the lifting device can be manually operated or driven by a motor. After the lifter 221 adjusts the claw 4 of the second clamping mechanism 2 to the desired vertical position, the limit clamp 224 is locked to effectively prevent the lifting plate 222 and the claw 4 of the second clamping mechanism 2 from shaking in the vertical direction, thereby improving the accuracy of the motor assembly.

[0059] It should be noted that the drive screw 216 of the translation assembly 21 can be driven by a motor, and the elevator 221 of the lifting assembly 22 can also be driven by a motor, and the motors driving the drive screw 216 and the elevator 221 can also be connected to a controller. Therefore, after confirming the specifications of the motor to be assembled, the controller can use a table lookup method or a formula calculation method to obtain the corresponding positions of the translation assembly 21 and the lifting assembly 22 corresponding to the motors of different specifications, and automatically adjust the translation assembly 21 and the lifting assembly 22 of the second elevator 221. For example, the mapping relationship between the motor specifications and the positions of the translation assembly 21 and the lifting assembly 22 can be pre-stored in a memory, so that the corresponding results can be obtained using a table lookup method.

[0060] For another example, the initial positions of the translation assembly 21 and the lifting assembly 22 can be pre-calibrated, and then the vertical and horizontal displacements required by the second clamping mechanism 2 can be determined based on the motor radius corresponding to the motor specifications and the coordinates of the motor shaft.

[0061] It should be understood that although this specification is described according to various embodiments, not every embodiment or implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0062] The above description is only an illustrative embodiment of the present invention and is not intended to limit the scope of the present invention. Any equivalent changes, modifications, and combinations made by any person skilled in the art without departing from the concept and principle of the present invention should fall within the scope of protection of the present invention.

Claims

1. A tooling device for assembling a motor, the motor comprising a motor shaft (101) and a motor housing (104), characterized in that: The tooling equipment comprises a guide rail assembly (91), and the guide rail assembly (91) is provided with the following components in sequence along its extension direction: A first clamping mechanism (1) is configured to slide along the guide rail assembly (91) under the drive of a power device, and further includes a claw (4) for fixing the first end of the motor shaft (101); The second clamping mechanism (2) is provided with a translation assembly (21), a lifting assembly (22) and a claw (4), wherein the translation assembly (21) is configured to slide along the guide rail assembly (91) under the drive of a power device, the lifting assembly (22) is configured to translate in a direction perpendicular to the guide rail assembly (91) under the drive of the translation assembly (21), and the claw (4) is configured to perform vertical lifting under the drive of the lifting assembly (22); wherein the claw (4) of the second clamping mechanism (2) is used to fix the motor housing (104); The translation assembly (21) comprises: a first movable plate (211) which is slidably arranged on the guide rail assembly (91) via at least one first slide seat (212); a slide rail assembly (213) which is connected to the upper surface of the first movable plate (211) and is parallel to the first movable plate (211) and perpendicular to the guide rail assembly (91); a second movable plate (214) which is slidably arranged on the slide rail assembly (213) via at least one second slide seat (215); a transmission screw (216) which is arranged on the upper surface of the first movable plate (211) and is parallel to the extension direction of the slide rail assembly (213), and has a transmission nut arranged thereon, and the transmission nut is connected to the second movable plate (214); Furthermore, the lifting assembly (22) comprises: an elevator (221), the base of which is arranged on the translation assembly (21); a lifting plate (222), which is connected to the top of the moving end of the elevator (221) and has a claw (4) connected thereto; and a group of sliding columns (223), the bottom of which is connected to the translation assembly (21) and is parallel to the lifting direction of the elevator (221), and is provided for the lifting plate (222) to be slidably arranged thereon; The third clamping mechanism (3) is configured to slide along the guide rail assembly (91) under the drive of a power device, and further includes a claw (4) for fixing one end of a top shaft (31).

2. The tooling equipment according to claim 1, characterized in that: The first clamping mechanism (1), the second clamping mechanism (2) and the third clamping mechanism (3) cooperate to form: The second clamping mechanism (2) adjusts its translation component (21) and lifting component (22) so that the axis of the motor housing (104) and the axis of the motor shaft (101) are aligned on the same straight line; The third clamping mechanism (3) moves along the guide rail assembly (91), enabling the top shaft (31) to pass through the motor housing (104) and then press against the second end of the motor shaft (101); The second clamping mechanism (2) moves along the guide rail assembly (91) toward the first clamping mechanism (1), thereby completing the assembly of the motor shaft (101) and the motor housing (104).

3. The tooling equipment according to claim 1, characterized in that: The translation assembly (21) further comprises: At least one locking rod (217) is arranged perpendicular to the second movable plate (214) and is threadedly connected to the second movable plate (214), and the locking rod (217) can be rotated so that one end thereof is pressed against the first movable plate (211).

4. The tooling equipment according to claim 1, characterized in that: The lifting assembly (22) further includes: A plurality of limiting clamps (224), wherein two limiting clamps (224) are sleeved on a sliding column (223), one limiting clamp (224) is arranged on the upper side of the lifting plate (222), and the other limiting clamp (224) is arranged on the lower side of the lifting plate (222).

5. The tooling equipment according to claim 1, characterized in that: Also includes: A rack (5) arranged with its length direction parallel to the guide rail assembly (91); Furthermore, the power device includes a reduction box (6), and the output shaft of the reduction box (6) is connected to a gear (61), and the gear (61) is meshed with the rack (5) for transmission.

6. The tooling equipment according to claim 5, characterized in that: The power unit further comprises: The motor is configured to transmit power to the reduction box (6) to drive the gear (61) to rotate, and the motor is also in communication with a controller.

7. The tooling equipment according to claim 6, characterized in that: The first clamping mechanism (1) and the third clamping mechanism (3) are both provided with a brake, the brake's action object is the drive shaft of the motor or the guide rail assembly (91), and the brake is also in communication connection with the controller.

8. The tooling equipment according to claim 5, characterized in that: The power unit further comprises: A hand wheel (62) is used to manually drive the reduction box (6) to drive the gear (61) to rotate.

9. The tooling equipment according to claim 1, characterized in that: At least one of the claws (4) is connected to an external air pump via a conduit, the conduit is provided with a solenoid valve assembly, and the solenoid valve assembly is also in communication connection with a controller; or, The first clamping mechanism (1) and the third clamping mechanism (3) are each provided with a manual brake device (7), and the manual brake device (7) acts on the guide rail assembly (91).

10. The tooling equipment according to claim 1, characterized in that: Also includes: a machine platform (92) on which the guide rail assembly (91), the first clamping mechanism (1), the second clamping mechanism (2), and the third clamping mechanism (3) are arranged; At least one stopper (93) is disposed on the platform (92) and close to one end of the guide rail assembly (91), and is configured to prevent the first clamping mechanism (1) or the third clamping mechanism (3) from detaching from the guide rail assembly (91).

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