Remote electric hammer motor control clamp

Abstract

The utility model provides a kind of long-distance electric hammer electric control clamp, including clamping device shell, driving mechanism, distance limiting control mechanism and cover plate;The top of clamping device shell is provided with driving mechanism, top is provided with cover plate, and its bottom is provided with the fuselage groove for limiting installation electric hammer handle;Distance limiting control mechanism upper end is slidably installed in the lower part of clamping device shell, and is connected with driving mechanism transmission, and the lower end is provided with the button top plate that can be arranged opposite with electric hammer switch.The utility model realizes the control of electric hammer switch under different torque by single-path knob rudder machine controller to achieve the function of remote control electric hammer without changing the appearance and switch control circuit of electric hammer, and the electric hammer electric control clamp can adapt to the type of electric hammer used in market, and is easy to install and use.

Description

Technical Field

[0001] This utility model relates to an electric hammer, and more particularly to a long-distance electric control clamp for an electric hammer. Background Technology

[0002] In construction and decoration work scenarios, electric hammers, as core power tools, require manual continuous pressing of the switch button to control start / stop and speed. Traditional operating methods have the following significant drawbacks: 1) Safety risks: In confined spaces, at heights, or dusty environments, operators must be in close contact with the hammer, easily leading to mechanical injuries or electric shocks; 2) Limited control: In large-scale projects requiring multiple operators, the operator cannot remotely adjust the hammer's working status, affecting efficiency; 3) Modification barriers: Existing remote control solutions for electric hammers require modifications to the circuitry or casing, damaging the original waterproof and dustproof structure and potentially violating safety certification standards; 4) Insufficient versatility: The market offers a wide variety of electric hammer models with significant differences in button positions and pressure, making customized modifications costly.

[0003] In addition, some manufacturers have attempted to achieve remote control of electric hammers through external robotic arms or relay modules. However, existing external robotic arm remote control methods involve complex robotic arm designs, require custom mounting brackets, and are difficult to adapt to different electric hammer models. Relay remote control methods, by directly connecting to the circuit, may pose an overload risk and lose the stepless speed regulation function of the original buttons. Therefore, existing modification solutions cannot simultaneously meet the three core requirements of not damaging the casing, not altering the circuitry, and retaining the original button force feedback. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a remote electric control clamp for electric hammers, which addresses the shortcomings of the existing technology and enables precise remote control of the torque of the electric hammer without changing the shape and control circuit of a typical electric hammer.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution:

[0006] A remote-controlled electric hammer gripper includes a gripper housing, a drive mechanism, a distance control mechanism, and a cover plate, wherein:

[0007] The top of the clamp housing is provided with the drive mechanism, the top is provided with the cover plate, and the bottom of the clamp housing is provided with a body groove for limiting the installation of the electric hammer handle.

[0008] The upper end of the distance control mechanism can be slidably installed on the lower part of the clamp housing and is connected to the drive mechanism. The lower end is provided with a button top plate that can be arranged opposite to the electric hammer switch.

[0009] Preferably, the clamp housing comprises an integrally formed upper housing and a limiting seat, wherein:

[0010] The upper housing is a hollow square box structure with a detachable cover plate on the top; the limiting seat is fixedly located on one side of the bottom of the upper housing, and an inverted U-shaped body groove extending to the bottom of the upper housing is opened in the middle of the seat.

[0011] Preferably, the bottom ends of the upper housing are respectively provided with a first mounting plate and a second mounting plate for mounting the drive mechanism, and a wire hole is provided on one side wall, and a front and rear through micro groove is provided at the bottom corresponding to the position of the body groove.

[0012] More preferably, the limiting seat has two vertically spaced transmission holes at its left and right ends, respectively, with the top of each transmission hole connecting to the bottom of the upper housing; and

[0013] The lower end of the limiting seat is horizontally provided with a locking hole corresponding to the middle position of the machine body groove, and a locking rod for limiting the handle of the electric hammer can be detachably installed in the locking hole.

[0014] Preferably, the drive mechanism includes a servo motor, a servo arm, and a push rod, wherein:

[0015] The output shaft of the servo motor is connected to one end of the servo arm, and the other end of the servo arm is connected to one end of the push rod. The other end of the push rod is limited and installed on the transmission baffle at the top of the distance control mechanism.

[0016] Preferably, the servo motor is detachably mounted on a first mounting plate and a second mounting plate inside the top housing of the clamp housing via bolt assemblies on its two side lugs.

[0017] Preferably, the distance limiting control mechanism includes a transmission baffle, a distance limiting transmission screw, and the button top plate, wherein:

[0018] The transmission baffle has a horizontally oriented strip-shaped limiting hole in the middle that cooperates with the push rod on the drive mechanism, and its left and right ends are respectively connected to the button top plate below through two sets of the limiting transmission screws.

[0019] More preferably, the transmission baffle includes a central upright plate, side upright plates, a side top plate, and a side connecting plate, all of which are integrally formed, wherein:

[0020] The central plate has a horizontally arranged strip-shaped limiting hole in the middle, and its left and right ends are vertically connected to the side plate. The top is provided with a side connecting plate extending outward.

[0021] The top of each side panel is provided with a side top plate extending outwards horizontally. The rear ends of the two side top plates are respectively connected to the left and right ends of the side connecting plate, and each side top plate is provided with two first mounting holes arranged at intervals.

[0022] Preferably, the distance limiting transmission screw is in two sets, with two screws in each set, and each distance limiting transmission screw has threads at its upper and lower ends;

[0023] The upper and lower ends of each of the distance-limiting transmission screws are respectively adjustablely connected to the transmission baffle and the button top plate via two sets of nuts.

[0024] Preferably, the button top plate is a square plate structure, with a through button slot in the middle of its upper surface and second mounting holes at the four corners that cooperate with the distance-limiting transmission screw.

[0025] Preferably, the clamp housing, cover plate, transmission baffle and button top plate are made of polylactide material and can be 3D printed; the rudder arm and top rod and the distance limiting transmission screw are made of stainless steel.

[0026] Preferably, the remote-range electric hammer electric control clamp further includes a servo controller that is remotely connected to the servo motor on the drive mechanism to control the servo motor to rotate at a corresponding angle.

[0027] The present invention adopts the above technical solution and has the following technical effects compared with the prior art:

[0028] (1) High operational safety: Operators can accurately start / stop / adjust the speed of the electric hammer from 5 meters away (typical working distance) using a single-channel knob controller, completely avoiding the risk of physical contact in high-risk scenarios; and adopting a fully physical transmission structure with zero circuit modification, eliminating secondary safety hazards such as short circuits and overloads caused by electrical modifications.

[0029] (2) High control precision: The three-level force transmission mechanism of servo motor - servo arm and push rod - transmission baffle is adopted. The angle of the servo arm is infinitely adjustable by PWM pulse width (500-2500μs). It is transmitted to the power transmission baffle through the stainless steel push rod. The transmission baffle then converts the rotational motion into linear displacement. By accurately pressing the button top plate of the electric hammer, the torque control at the level of 0.1N·m can be achieved, which completely reproduces the force gradient of manual pressing.

[0030] (3) Wide range of applications: Each structural component adopts a modular adjustable design. The double-threaded transmission screw supports 20-50mm stroke adjustment and can be adapted to different electric hammer button heights. The slot structure design on the top plate of the button can adapt to the types of electric hammers used in the market, and is simple to install and easy to use. Attached Figure Description

[0031] Figure 1 This is a three-dimensional structural diagram of a remote electric hammer electric control clamp according to the present invention. Figure 1 ;

[0032] Figure 2 This is a schematic diagram of the main structure of a remote electric hammer electric control clamp according to the present invention;

[0033] Figure 3 This is a side view of the electric control clamp for a long-distance electric hammer according to the present invention.

[0034] Figure 4 This is a three-dimensional structural diagram of a remote electric hammer electric control clamp according to the present invention. Figure 2 ;

[0035] Figure 5 This is a schematic diagram of the exploded structure of a remote-controlled electric hammer clamp according to the present invention. Figure 1 ;

[0036] Figure 6 This is a schematic diagram of the exploded structure of a remote-controlled electric hammer clamp according to the present invention. Figure 2 ;

[0037] Figure 7 This is a schematic diagram of the structure of the clamp housing in a remote electric hammer electric control clamp of this utility model. Figure 1 ;

[0038] Figure 8 This is a schematic diagram of the structure of the clamp housing in a remote electric hammer electric control clamp of this utility model. Figure 2 ;

[0039] Figure 9 This is a schematic diagram of the assembly structure of the drive mechanism and the distance control mechanism in a long-distance electric hammer electric control clamp of this utility model. Figure 1 ;

[0040] Figure 10 This is a schematic diagram of the assembly structure of the drive mechanism and the distance control mechanism in a long-distance electric hammer electric control clamp of this utility model. Figure 2 ;

[0041] Figure 11 This is a schematic diagram of the drive mechanism in a remote electric hammer electric control clamp according to the present invention;

[0042] Figure 12 This is a schematic diagram of the transmission baffle in a long-distance electric hammer electric control clamp according to this utility model. Figure 1 ;

[0043] Figure 13 This is a schematic diagram of the transmission baffle in a long-distance electric hammer electric control clamp according to this utility model. Figure 2 . Detailed Implementation

[0044] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0045] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0046] In some embodiments, such as Figures 1 to 6 As shown, in order to achieve remote control of an electric hammer without changing the shape and control circuit of a conventional electric hammer, a remote electric hammer electric control clamp is provided. The electric control clamp mainly includes a clamp housing 100, a drive mechanism 200, a distance control mechanism 300, and a cover plate 400. Its core solution is to achieve non-intrusive remote control of the electric hammer through the overall structural design and the cooperation of an external servo controller.

[0047] Specifically, the clamp housing 100 has a drive mechanism 200 and a cover plate 400 on its top, and a body groove 121 at its bottom for limiting the installation of the electric hammer handle. The clamp housing 100, as the core load-bearing structure, has a split layout with the drive mechanism 200 on its top and the body groove 121 at its bottom, ensuring independent installation of the power unit while achieving physical isolation from the electric hammer body. The body groove 121 adopts an inverted U-shaped structure design to accommodate the installation requirements of electric hammer handles from different brands, achieving rapid adaptation through physical limiting.

[0048] The upper end of the distance control mechanism 300 is slidably mounted on the lower part of the clamp housing 100 and is connected to the drive mechanism 200 via a transmission. The lower end has a button top plate 330 that can be arranged opposite to the hammer switch. The drive mechanism 200 and the distance control mechanism 300 are connected by a transmission rather than an electrical connection, avoiding the risks of circuit modification. The sliding design of the distance control mechanism 300 converts the rotational motion of the drive mechanism 200 into linear displacement, keeping the button top plate 330 at its end opposite to the hammer switch. This retains the original button's stepless speed regulation function while replicating the manual pressing action through mechanical transmission.

[0049] In some of these embodiments, such as Figure 2 , Figure 4 , Figure 7 and Figure 8 As shown, the modular installation requirements of the electric hammer control clamp are realized. The clamp housing 100 adopts an integral molding structure consisting of the main upper housing 110 and the limiting seat 120. The integral molding upper housing 110 and the limiting seat 200 design eliminate the assembly error of the traditional split housing.

[0050] The upper housing 110 is a hollow square box structure, providing a standardized installation space for the internal drive mechanism and ensuring the stability of the drive mechanism 200 and the distance control mechanism 300 on the clamp housing 100. The top of the upper housing 110 is detachably equipped with a cover plate 400. The detachable cover plate design ensures the convenience of equipment maintenance while maintaining the integrity of the housing's protective performance.

[0051] To facilitate the rapid positioning and installation of different models of electric hammer handles, the limiting seat 120 is fixedly set on one side of the bottom of the upper housing 110, and an inverted U-shaped body groove 121 extending to the bottom of the upper housing 110 is provided in the middle. The side-positioned layout of the limiting seat 120 and the inverted U-shaped body groove 121 form a physical positioning system.

[0052] Meanwhile, to achieve stable installation of the drive mechanism 200 within the upper housing 110 and optimize cable routing space, a first mounting plate 111 and a second mounting plate 112 are vertically installed at both ends of the bottom of the upper housing 110 for mounting the drive mechanism 200. The first mounting plate 111 and the second mounting plate 112 form a double-point fixation, which can ensure the stability of the drive mechanism 200 installation and avoid transmission deviation caused by unilateral force.

[0053] Furthermore, a wire hole 113 is provided on one side wall of the upper housing 110 for threading servo control wires and connecting the servo 201 to the remote servo controller. A through-hole miniature groove 114 is provided at the bottom of the upper housing 110 corresponding to the body groove 121. The miniature groove 114 and the body groove 121 form a through space and are both provided with anti-slip texture, which can significantly increase the contact area with the hammer handle, ensure the stability of the hammer installation in the body groove 121, and prevent circumferential sliding that would cause the drilling direction to deviate.

[0054] In addition, such as Figure 6 and Figure 7 As shown, to ensure the stability of the distance control mechanism 300 sliding up and down on the limit seat 120 and to achieve precise control of the electric hammer button, two transmission holes 122 are vertically arranged at intervals on the left and right ends of the limit seat 120. The top of the transmission holes 122 connects to the bottom of the upper housing 110. The transmission holes 122 serve as guides and limiters, respectively used to limit the installation of the corresponding distance transmission screws 320, preventing the distance control mechanism 300 from shaking during the up and down sliding process.

[0055] It is worth noting that, to prevent axial displacement of the handle during operation, a locking hole 123 is horizontally provided at the lower end of the limiting seat 120, corresponding to the middle position of the body groove 121. A locking rod for limiting the electric hammer handle is detachably installed in the locking hole 123 (not shown in the figure). The combination of the locking hole 123 and the detachable locking rod enables quick locking of the electric hammer handle through horizontal insertion, ensuring the stability of the electric hammer during operation on the electric control clamp.

[0056] In some of these embodiments, such as Figure 5 , Figure 6 , Figure 9 , Figure 10 and Figure 11 As shown, in order to achieve precise control of the electric hammer switch by the transmission structure 200, while avoiding modification and damage to the original circuit and housing of the electric hammer, the drive mechanism 200 adopts a servo mechanical transmission structure design, which mainly includes a servo motor 201, a servo arm 202, and a push rod 203. The servo motor 201 is detachably mounted on the first mounting plate 111 and the second mounting plate 112 inside the top upper housing 110 of the clamp housing 100 via bolt assemblies on its two side lugs.

[0057] Specifically, the servo motor 201 serves as the power source, employing a pre-fabricated high-speed hollow cup servo motor, weighing 45KG, made of all-metal stainless steel, waterproof, with PWM high torque. The servo arm rotation range is 0-180°, the PWM pulse width range is 500-2500µs, and the operating voltage is 5-8.4V. The output shaft of the servo motor 201 is rigidly connected to one end of the servo arm 202, converting the servo motor's rotational motion into the servo arm 202's swinging motion. The other end of the servo arm 202 is hinged to one end of the push rod 203, converting the servo arm 202's swinging motion into the push rod 203's linear displacement. The other end of the push rod 203 is limited and mounted on the transmission baffle 310 at the top of the distance control mechanism 300. Through the limiting engagement between the end of the push rod 203 and the transmission baffle 310, the linear displacement can be accurately transmitted to the distance control mechanism.

[0058] In some of these embodiments, such as Figure 6 , Figure 9 , Figure 10 and Figure 11 As shown, in order to transmit the rotational motion of the transmission structure 200 to the button top plate 330 to achieve linear motion, so as to accurately reproduce the gradient of manual pressing pressure, a distance control mechanism 300 with a specific structural design is adopted. The distance control mechanism 300 mainly includes a transmission baffle 310, a distance control transmission screw 320, and a button top plate 330.

[0059] The transmission baffle 310 has a transversely oriented strip-shaped limiting hole 312 in the middle, which cooperates with the push rod 203 on the drive mechanism 200. Through the cooperation between the transmission baffle 310 and the strip-shaped limiting hole of the push rod 203, the rotational motion of the servo motor 201 is converted into linear displacement, realizing precise control of the pressing stroke. The left and right ends of the transmission baffle 310 are respectively connected to the button top plate 330 below through two sets of limiting transmission screws 320. The two sets of limiting transmission screws 320 are symmetrically distributed on both sides of the transmission baffle 310, forming a double-point support structure to ensure the stability of the button top plate 330 when moving up and down.

[0060] Specifically, in terms of structural design, such as Figure 12 and Figure 13 As shown, the transmission baffle 310 is composed of an integral central plate 311, a side plate 313, a side top plate 314, and a side connecting plate 316. A transversely arranged strip-shaped limiting hole 312 is provided in the middle of the central plate 311. The strip-shaped limiting hole 312 forms a sliding fit with the push rod 203 to ensure the linear accuracy of power transmission.

[0061] The left and right ends of the central plate 311 are vertically connected to the side plates 313, and the top is horizontally provided with a side connecting plate 316 extending outward. A side top plate 314 extending outward is horizontally provided on the top of the side plates 313, and the rear ends of the two side top plates 314 are respectively connected to the left and right ends of the side connecting plates 316. The frame structure formed by the side plates 313, side top plates 314, and side connecting plates 316 enhances the overall rigidity and prevents deformation during transmission. Each side top plate 314 has two first mounting holes 315 arranged at intervals, and each first mounting hole 315 is fitted with a corresponding double-threaded distance-limiting transmission screw 320.

[0062] like Figure 9 , Figure 10 and Figure 11 As shown, there are two sets of distance-limiting drive screws 320, with two screws in each set. Each distance-limiting drive screw 320 has threads 321 at its upper and lower ends. The upper and lower ends of each distance-limiting drive screw 320 are adjustablely connected to the transmission baffle 310 and the button top plate 330 via two sets of nuts 322. The vertical mounting position of the transmission baffle 310 or the button top plate 330 can be adjusted using the double nuts at the upper and lower ends of the distance-limiting drive screws 320, achieving stepless adjustment of the button top plate 330's height to accommodate the button travel requirements of different electric hammer models.

[0063] In addition, such as Figure 10 and Figure 11As shown, the button top plate 330 has a square plate structure, and a through button slot 331 is provided in the center of its upper surface. The button slot 331 can connect to button surfaces of different sizes. The button top plate 330 has a second mounting hole 332 at each of its four corners, which cooperates with the distance limiting transmission screw 320. The holes are connected by screws to form a four-point fixation, ensuring balanced force when pressed.

[0064] In some embodiments, to achieve lightweight and durable electric control grips for remote-controlled electric hammers, the gripper housing 100, cover plate 400, transmission baffle 310, and button top plate 330 are made of polylactide (PLA), which can be fabricated using 3D printing technology. The choice of PLA material gives the gripper housing 100, cover plate 400, and transmission baffle 310 the lightweight characteristics unique to bio-based materials. Combined with 3D printing technology, complex cavity structures can be formed in one step, solving the problem of repeated mold making required when using traditional metal housings to adapt to different electric hammer models.

[0065] To form a high-strength support system along the critical force transmission path and improve the service life of the control clamp, the rudder arm 202, push rod 203, and distance-limiting transmission screw 320 are made of stainless steel. The bending resistance of stainless steel ensures linear torque transmission during multi-stage transmission, compensating for the creep defects that may occur in PLA material under long-term stress conditions.

[0066] In addition, as a preferred embodiment, in order to achieve remote and precise control of the rotation angle of the servo motor for the safe start-stop and speed adjustment of the electric hammer, the control clamp also includes a servo motor controller that is remotely connected to the servo motor 201 on the drive mechanism 200. The added servo motor controller can control the servo motor 201 to rotate at the corresponding angle, and realize the safe start-stop and speed adjustment of the electric hammer, thereby achieving the purpose of non-contact remote control.

[0067] It should be noted that the aforementioned offline long-distance connection refers to a connection between the controller and the servo motor without a direct mechanical link. Instead, control commands are transmitted wirelessly or via wired signals, thus avoiding any modification to the original circuitry of the electric hammer that could compromise its safety certification. Controlling the servo motor to rotate at a corresponding angle is achieved through a preset program or real-time control signals, precisely adjusting the rotation angle of the servo arm. This is well-known existing technology and will not be elaborated upon further.

[0068] Combination Figures 1 to 13 As shown, the assembly and workflow of this remote-controlled electric hammer clamp is as follows:

[0069] First, insert the hammer handle into the body slot 121 and insert the locking rod to the locking hole 123 limit position, ensuring the switch is aligned below the button top plate 330. Then, loosen the lower nut 322 and adjust the length of the distance transmission screw 320 so that the button top plate 330 is tightly against the hammer switch. Then tighten the nut 322 to lock the height. Finally, connect the single-channel knob servo controller to the servo motor 201 via wired or 2.4G wireless signal. The knob angle leads to the PWM signal, which in turn causes the servo arm 202 to rotate, the push rod 203 to move, the transmission baffle 310 to press down, and the button top plate 330 to move up, pressing the hammer switch and achieving hammer torque output.

[0070] This invention uses a single-channel rotary servo controller to control the servo motor, enabling the servo arm to rotate and drive the transmission baffle control button top plate to control the torque of the electric hammer switch, mimicking the scenario of a real electric hammer user. Without altering the shape of the electric hammer or the switch control circuit, the single-channel rotary servo controller allows for remote control of the electric hammer's start-up and speed at different torque levels. The electric control clamp for the electric hammer is compatible with various types of electric hammers on the market, and is simple to install and easy to use.

[0071] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0072] Secondly, the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0073] Finally, the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A remote-controlled electric hammer clamp, characterized in that, It includes a clamp housing (100), a drive mechanism (200), a distance control mechanism (300), and a cover plate (400), wherein: The top of the clamp housing (100) is provided with the drive mechanism (200), the top is provided with the cover plate (400), and the bottom of the clamp housing (100) is provided with a body groove (121) for limiting the installation of the electric hammer handle. The upper end of the distance control mechanism (300) can be slidably installed on the lower part of the clamp housing (100) and is connected to the drive mechanism (200) for transmission. The lower end is provided with a button top plate (330) that can be arranged opposite to the electric hammer switch.

2. The remote-controlled electric hammer clamp according to claim 1, characterized in that, The clamp housing (100) includes an integrally formed upper housing (110) and a limiting seat (120), wherein: The upper housing (110) is a hollow square box structure, and the top is detachably provided with the cover plate (400); the limiting seat (120) is fixedly provided on one side of the bottom of the upper housing (110), and an inverted U-shaped body groove (121) extending to the bottom of the upper housing (110) is provided in the middle.

3. The remote-controlled electric hammer clamp according to claim 2, characterized in that, The bottom ends of the upper housing (110) are respectively provided with a first mounting plate (111) and a second mounting plate (112) for mounting the drive mechanism (200), and a wire hole (113) is provided on one side wall, and a front and rear through micro groove (114) is provided at the bottom corresponding to the position of the body groove (121). The limiting seat (120) has two vertically spaced transmission holes (122) at its left and right ends, respectively, with the top of each transmission hole (122) connecting to the bottom of the upper housing (110); and The lower end of the limiting seat (120) is provided with a horizontal locking hole (123) corresponding to the middle position of the body groove (121). A locking rod for limiting the handle of the electric hammer can be detachably installed in the locking hole (123).

4. The remote-controlled electric hammer clamp according to claim 1, characterized in that, The drive mechanism (200) includes a servo motor (201), a servo arm (202), and a push rod (203), wherein: The output shaft of the servo motor (201) is connected to one end of the rudder arm (202), and the other end of the rudder arm (202) is connected to one end of the push rod (203). The other end of the push rod (203) is limited and installed on the transmission baffle (310) at the top of the distance control mechanism (300).

5. The remote-controlled electric hammer clamp according to claim 4, characterized in that, The servo (201) is detachably mounted on a first mounting plate (111) and a second mounting plate (112) inside the top housing (110) of the clamp housing (100) via bolt assemblies on its two sides.

6. The remote-controlled electric hammer clamp according to claim 1, characterized in that, The distance control mechanism (300) includes a transmission baffle (310), a distance-limiting transmission screw (320), and the button top plate (330), wherein: The transmission baffle (310) has a horizontally opened strip-shaped limiting hole (312) in the middle that cooperates with the top rod (203) of the drive mechanism (200), and its left and right ends are respectively connected to the button top plate (330) below through two sets of the limiting transmission screws (320).

7. The remote-controlled electric hammer clamp according to claim 6, characterized in that, The transmission baffle (310) includes an integrally structured central plate (311), side plates (313), side top plate (314), and side connecting plate (316), wherein: The central plate (311) has a horizontally arranged strip-shaped limiting hole (312) in the middle, and its left and right ends are vertically connected to the side plate (313). The top is provided with a side connecting plate (316) extending outward. The top of each side plate (313) is provided with a side top plate (314) extending outward. The rear ends of the two side top plates (314) are respectively connected to the left and right ends of the side connecting plate (316), and each side top plate (314) is provided with two first mounting holes (315) arranged at intervals.

8. The remote-controlled electric hammer clamp according to claim 6, characterized in that, The distance limiting transmission screw (320) consists of two sets, with two screws in each set. Each distance limiting transmission screw (320) has threads (321) at its upper and lower ends. The upper and lower ends of each of the distance-limiting transmission screws (320) are respectively adjustablely connected to the transmission baffle (310) and the button top plate (330) via two sets of nuts (322).

9. The remote-controlled electric hammer clamp according to claim 6, characterized in that, The button top plate (330) is a square plate structure. A button slot (331) that runs through the front and back is provided in the middle of its upper surface, and a second mounting hole (332) that cooperates with the distance-limiting transmission screw (320) is provided at each of the four corners.

10. The remote-controlled electric hammer clamp according to claim 1, characterized in that, It also includes a servo controller that is remotely connected to the servo (201) on the drive mechanism (200) to control the servo (201) to rotate at a corresponding angle.

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