CN111660262A

CN111660262A - Hammer capable of realizing active beating based on electromagnetic driving

Info

Publication number: CN111660262A
Application number: CN202010603667.6A
Authority: CN
Inventors: 刘云飞
Original assignee: 刘云飞
Current assignee: Yiwu hand in hand e-commerce Co.,Ltd.
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-09-15
Anticipated expiration: 2040-06-29
Also published as: CN111660262B

Abstract

The invention discloses a hammer capable of realizing active hammering based on electromagnetic driving, which comprises a main driving hammer head and an adjusting auxiliary hammer head, wherein an impact limiting groove is formed in the top end of the interior of the main driving hammer head, limiting baffle plates are fixedly connected to two sides of the top end of the impact limiting groove, an impact auxiliary block is connected to the vertical position in the impact limiting groove in a sliding mode, a handle is fixedly connected to the position, close to the lower side, of the back face of the main driving hammer head, an electromagnetic hammering mechanism is fixedly connected to the interior of an opening of the main driving hammer head, and a stable hammer head mechanism is fixedly connected to the bottom of the adjusting auxiliary hammer head. This hammer that can realize initiatively beating based on electromagnetic drive has reached the hammer and has played the effect of strikeing in narrow and small space, improves the many space environment ability of hammer adaptation, and the workman of being convenient for operates in to different spaces.

Description

Hammer capable of realizing active beating based on electromagnetic driving

Technical Field

The invention relates to the technical field of hammers, in particular to a hammer capable of realizing active hammering based on electromagnetic driving.

Background

A hammer is a tool that strikes an object to move or deform it. Most commonly used for nailing, straightening or knocking out objects. Hammers come in a variety of forms, the common form being a handle and a top.

If the Chinese invention discloses the number: CN 106142010A's a hammer, including tup (1) and hammer handle (2), tup (1) is multilayer structure, multilayer structure is metal material layer (11) and elastic material layer (11) alternate arrangement and piles up the polyphone, and outmost being metal material layer (11), the hammer still includes metal rod (13), the both ends of metal rod (13) are threaded, metal rod (13) are in the same place multilayer structure cluster, two outmost and metal rod (13) of multilayer structure pass through screw thread fixed connection, multilayer structure's inlayer can take place axial relative displacement with metal rod (13) in the range of elastic deformation of elastic material layer (11). When the hammer provided by the invention is used, the effective impact time of the hammer in the knocking process can be prolonged, and the peak value of the knocking force between the hammer and an object is properly reduced; and the strength of knocking every time can be controlled, and the damage caused by over-violent stress is prevented.

Also, for example, the Chinese invention publication number is: a hammer of CN109129338A, comprising: tup and hammer handle, the tup with hammer handle fixed connection, the tup has tup body and portion of strikeing, the portion of strikeing with tup body integrated into one piece, the portion of strikeing includes a first portion of strikeing and a second portion of strikeing, first portion of strikeing nestification is in the second portion of strikeing, hammer handle middle part has concave type structure, concave type structure adopts the elasticity material to make. According to the invention, the first knocking part and the second knocking part are arranged on the hammer head, so that different knocking parts can be replaced according to the size of a knocked object, and the effects of saving time and labor can be achieved; through set up the concave structure who adopts the elastic material to make in the middle part of the hammer handle, the user hold the concave structure in the use like this can, can alleviate and strike the injury that causes the hand hard.

Also, for example, the Chinese invention publication number is: CN 109807816A's a formula hammer is inhaled to magnetism, tup and handle including fixed connection, a plurality of dead slots have been seted up to the handle side, and the dead slot bottom is provided with the magnetic path, and the vertical equipartition of dead slot is on hand, and the magnetic path passes through positioning bolt to be fixed to be set up in the dead slot, and the dead slot through the bottom area magnetic path realizes the function pluralism of hammer, and convenient magnetism is inhaled fixedly in the dead slot and is waited to use parts such as screw, effectively improves the availability factor.

At present, the hammer can not swing the tup in narrow and small to the dynamics of strikeing of object is little, can not accomplish the work of strikeing normally, and traditional hammer can appear sliding when strikeing the nail, causes the nail to get into the direction of object to change easily, and is poor to the accuse of the direction of strikeing.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the hammer capable of realizing active hammering based on electromagnetic driving, and solves the problems that knocking work cannot be finished in a narrow space and the control on the knocking direction of a nail is poor.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a hammer that can realize initiatively beating based on electromagnetic drive, includes the main drive tup and adjusts vice tup, the inside top of main drive tup has been seted up and has been strikeed the restriction groove, the equal fixed connection in both sides on impact restriction groove top has the restriction baffle, the vertical position sliding connection who strikes the inside restriction groove has the auxiliary block of impact, the both sides at the auxiliary block top of impact all are through reset spring and restriction baffle fixed connection, the intermediate position at the main drive tup back and with the position that strikes the restriction groove and correspond are provided with the opening, the back of main drive tup just is close to the position fixedly connected with handle of below, the inside fixedly connected with electromagnetism of opening of main drive tup beats the mechanism, the firm tup mechanism of bottom fixedly connected with of adjusting vice tup. The hammer is slightly knocked by hands, so that the hammer in a narrow space plays a knocking role, the capability of adapting to a multi-space environment is improved, and the hammer is convenient for workers to operate in different spaces.

Preferably, the middle position inside the top end of the adjusting auxiliary hammer head is fixedly connected with a damping limiting block, one side of the bottom of the main driving hammer head is fixedly connected with a damping sliding groove, and the damping limiting block is connected with the damping sliding groove in a sliding mode.

Preferably, the position of the impact auxiliary block close to the opening of the main driving hammer head is fixedly connected with a hand shifting block, and the hand shifting block is located at the top of the opening of the main driving hammer head and is fixedly connected with a magnet block.

Preferably, the electromagnetism is beaten the mechanism and is including supporting the support plate, support plate and main drive tup open-ended internal measurement fixed connection, the intermediate position fixedly connected with restriction bearing of support plate, the inside of restriction bearing is run through and is rotated and be connected with the restriction pivot, the top fixedly connected with transmission branch of survey in the restriction pivot is close to the main drive tup, the one end fixedly connected with that restriction pivot was kept away from to transmission branch is connected with the electro-magnet. The active knocking force of the hammer is improved through the magnetic repulsion force, and the hammer can complete knocking under the condition of not swinging.

Preferably, the outer side surface of the support carrier is fixedly connected with a micro motor, and an output shaft of the micro motor is fixedly connected with the limiting rotating shaft. The mechanical periodic rotation realizes the active striking capability of the hammer and improves the impact force of the hammer under the condition of not swinging.

Preferably, the middle position of the outer side of the electromagnet is rotatably connected with a limiting roller, and the outer surface of the electromagnet is arranged corresponding to the magnet block. The electro-magnet adopts outside convex arc, avoids the damage that causes when electro-magnet and magnet piece touch, promotes the security of structure during operation.

Preferably, firm tup mechanism touches the briquetting including strikeing, strike the top and the vice tup fixed connection of regulation that touch the briquetting, strike the intermediate position that touches the briquetting bottom and set up limited nail hole, strike the bottom that touches the briquetting and be located the both sides of limited nail hole and all be provided with and accomodate the groove. The nail can be fixed at the position vertical to the hammer, and the phenomenon of deviation when the nail is knocked is avoided.

Preferably, strike the positive fixedly connected with restriction damping piece that touches the briquetting, the inside of restriction damping piece is run through and sliding connection has the damping connecting rod, the interior survey fixedly connected with movable support of damping connecting rod, movable support keeps away from the one end fixedly connected with restriction circular slot of damping connecting rod.

Preferably, the limiting circular groove and the limiting nail inner hole are correspondingly arranged, and the movable support and the accommodating groove are correspondingly arranged.

The working principle is as follows: the handle is tightly held and swung up and down, so that the bottom surface of the stable hammer mechanism is contacted with a part to be knocked to realize knocking, meanwhile, the auxiliary hammer can be moved and adjusted according to the space size in a use environment until the central position of the stable hammer mechanism can extend into the position to be knocked, the handle is tightly held, knocking is realized through swinging up and down, when the space can not finish swinging up and down, the hand-stirring block is manually and quickly pressed downwards, the hand-stirring block drives the impact auxiliary block to slide in the impact limiting groove, the impact auxiliary block downwards impacts the main driving hammer to realize slight knocking, when a larger knocking force is needed, the micro motor and the electromagnet are simultaneously controlled to work, so that the rotating shaft is limited to drive the electromagnet to rotate circumferentially through the transmission supporting rod, the electromagnet periodically downwards extrudes the hand-stirring block, meanwhile, the magnetism of the electromagnet is the same as that of the magnet block, when the electromagnet, the magnetic repulsion force drives the impact auxiliary block to impact the main driving hammer downwards, the periodic impact of the impact auxiliary block is realized under the work of the micro motor, and the impact force can strike an object contacted with the stable hammer mechanism; when knocking the nail, insert the limit nail hole with the nail, limit nail hole adopts magnetic material, can attract the pin fin fixed, and the nail passes the restriction circular slot simultaneously, keeps flat the movable support on the surface of object, and micro motor and electro-magnet work are controlled simultaneously, can realize the preliminary fixed of nail and object.

(III) advantageous effects

The invention provides a hammer capable of realizing active hammering based on electromagnetic driving. The method has the following beneficial effects:

(1) this can realize the hammer of initiatively pounding based on electromagnetic drive, impact restriction groove, impact supplementary piece and hand group piece, dial through the hand, realize slightly knocking of hammer, reached the purpose that the hammer plays the effect of knocking in narrow and small space.

(2) The hammer capable of achieving active hammering based on the electromagnetic driving has the advantages that the auxiliary hammer head, the damping limiting block and the damping sliding groove are adjusted, the shape of the hammer is changed, the capability of the hammer adapting to multi-space environment is improved, and the purpose of facilitating operation of workers in different spaces is achieved.

(3) The hammer capable of achieving active hammering based on electromagnetic driving limits a rotating shaft, a transmission support rod and a micro motor, active hammering capacity of the hammer is achieved through mechanical periodic rotation, and impact force of the hammer under the condition of not swinging is improved.

(4) This hammer that can realize initiatively beating based on electromagnetic drive, the electro-magnet is circular motion, produces periodic repulsion between electro-magnet and the magnet piece, has reached the initiative power of beating that further improves the hammer, realizes that the hammer accomplishes the purpose of beating under the condition of not waving.

(5) This can realize the hammer of initiatively pounding based on electromagnetic drive, at the top installation restriction gyro wheel of electro-magnet to the electro-magnet adopts outside convex arc, avoids the damage that causes when electro-magnet and magnet piece touch, promotes the security of structure during operation.

(6) This can realize the hammer of initiatively pounding based on electromagnetic drive, limit nail hole and restriction circular slot, can fix the nail with hammer vertically position, take place the skew phenomenon when avoiding strikeing the nail.

(7) This can realize the hammer of initiatively pounding based on electromagnetic drive, accomodate the groove and adapt to with movable support mutually to restriction circular slot and limit nail hole looks adaptation, movable support get into accomodate inslot portion back, accomodate the groove, restrict the circular slot and strike and touch the briquetting bottom and be in the coplanar, can not influence the normal of hammer and strike.

Drawings

FIG. 1 is a schematic perspective view of the right side of the present invention;

FIG. 2 is a schematic perspective view of the left side of the present invention;

FIG. 3 is a schematic perspective view of an electromagnetic hammering mechanism according to the present invention;

fig. 4 is a schematic bottom perspective view of the hammer head stabilizing mechanism of the present invention.

In the figure: the device comprises a main driving hammer head 1, a secondary adjusting hammer head 2, an impact limiting groove 3, a limiting baffle 4, an impact auxiliary block 5, a reset spring 6, a handle 7, an electromagnetic hammering mechanism 8, a supporting plate 81, a limiting bearing 82, a limiting rotating shaft 83, a transmission supporting rod 84, an electromagnet 85, a micro motor 86, a limiting roller 87, a stable hammer head mechanism 9, a knocking touch pressing block 91, a limiting nail inner hole 92, a containing groove 93, a damping limiting block 94, a damping connecting rod 95, a movable support 96, a limiting circular groove 97, a damping limiting block 10, a damping sliding groove 11, a manual shifting block 12 and a magnet block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a can realize initiative hammer of beating based on electromagnetic drive, including main drive tup 1 and the vice tup 2 of regulation, impact restriction groove 3 has been seted up on the top of main drive tup 1 inside, the equal fixedly connected with restriction baffle 4 in both sides on 3 top of impact restriction groove, the inside vertical position sliding connection who strikes restriction groove 3 has impact auxiliary block 5, the both sides at 5 tops of impact auxiliary block all are through reset spring 6 and restriction baffle 4 fixed connection, the intermediate position at the main drive tup 1 back and with the position that strikes restriction groove 3 and correspond are provided with the opening, the back of main drive tup 1 and the position fixedly connected with handle 7 that is close to the below, mechanism 8 is beaten to the inside fixedly connected with electromagnetism of opening of main drive tup 1, the firm tup mechanism 9 of bottom fixedly connected with of the vice tup 2 of regulation. The hammer is slightly knocked by hands, so that the hammer in a narrow space plays a knocking role, the capability of adapting to a multi-space environment is improved, and the hammer is convenient for workers to operate in different spaces.

The middle position inside the top end of the adjusting auxiliary hammer head 2 is fixedly connected with a damping limiting block 10, one side of the bottom of the main driving hammer head 1 is fixedly connected with a damping sliding groove 11, and the damping limiting block 10 is in sliding connection with the inside of the damping sliding groove 11.

The position of the impact auxiliary block 5 close to the opening of the main driving hammer head 1 is fixedly connected with a hand-shifting block 12, and the top of the hand-shifting block 12 at the opening of the main driving hammer head 1 is fixedly connected with a magnet block 13.

Example two

As shown in fig. 4, on the basis of the first embodiment, the present invention provides a technical solution: the utility model provides a can realize initiatively beating hammer based on electromagnetic drive, electromagnetism is beaten mechanism 8 and is included supporting support plate 81, supporting support plate 81 and main drive tup 1 open-ended inside survey fixed connection, supporting support plate 81's intermediate position fixedly connected with restriction bearing 82, the inside of restriction bearing 82 is run through and is rotated and be connected with restriction pivot 83, restriction pivot 83 is close to main drive tup 1 inside top fixedly connected with transmission branch 84 of surveying, transmission branch 84 keeps away from the one end fixedly connected with electro-magnet 85 of restriction pivot 83. The active knocking force of the hammer is improved through the magnetic repulsion force, and the hammer can complete knocking under the condition of not swinging.

EXAMPLE III

As shown in fig. 4, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: a micro motor 86 is fixedly connected to the outer side surface of a supporting carrier plate 81, and an output shaft of the micro motor 86 is fixedly connected with a limiting rotating shaft 83. The mechanical periodic rotation realizes the active striking capability of the hammer and improves the impact force of the hammer under the condition of not swinging.

A limiting roller 87 is rotatably connected to the middle position of the outer side of the electromagnet 85, and the outer surface of the electromagnet 85 is arranged corresponding to the magnet block 13. The electromagnet 85 adopts an arc shape protruding outwards, so that damage caused when the electromagnet 85 is in contact with the magnet block 13 is avoided, and the safety of the structure during operation is improved.

Example four

As shown in fig. 4, on the basis of the first embodiment, the present invention provides a technical solution: the utility model provides a can realize the hammer of initiatively beating based on electromagnetic drive, firm tup mechanism 9 touches briquetting 91 including beating, beats the top of touching briquetting 91 and adjusts vice tup 2 fixed connection, beats the intermediate position that touches briquetting 91 bottom and sets up limited nail hole 92, beats the bottom of touching briquetting 91 and is located the both sides of limit nail hole 92 and all is provided with and accomodates groove 93. The nail can be fixed at the position vertical to the hammer, and the phenomenon of deviation when the nail is knocked is avoided.

The front face of the knocking touch block 91 is fixedly connected with a limiting damping block 94, the limiting damping block 94 is internally penetrated and slidably connected with a damping connecting rod 95, an inner side of the damping connecting rod 95 is fixedly connected with a movable support 96, and one end of the movable support 96, far away from the damping connecting rod 95, is fixedly connected with a limiting circular groove 97.

The limiting circular groove 97 is arranged corresponding to the limiting nail inner hole 92, and the movable support 96 is arranged corresponding to the accommodating groove 93.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can realize hammer that initiative was beaten based on electromagnetic drive, includes main drive tup (1) and adjusts vice tup (2), its characterized in that: the top end inside the main driving hammer head (1) is provided with an impact limiting groove (3), both sides of the top end of the impact limiting groove (3) are fixedly connected with limiting baffles (4), an impact auxiliary block (5) is connected in a sliding way at the vertical position in the impact limiting groove (3), both sides of the top of the impact auxiliary block (5) are fixedly connected with the limiting baffle (4) through a return spring (6), an opening is arranged at the middle position of the back surface of the main driving hammer head (1) and at the position corresponding to the impact limiting groove (3), a handle (7) is fixedly connected with the back surface of the main driving hammer head (1) and the position close to the lower part, an electromagnetic hammering mechanism (8) is fixedly connected in the opening of the main driving hammer head (1), the bottom of the adjusting auxiliary hammer (2) is fixedly connected with a stable hammer mechanism (9).

2. The hammer capable of realizing active hammering based on the electromagnetic driving according to claim 1, wherein: the adjusting device is characterized in that a damping limiting block (10) is fixedly connected to the middle position inside the top end of the adjusting auxiliary hammer head (2), a damping sliding groove (11) is fixedly connected to one side of the bottom of the main driving hammer head (1), and the damping limiting block (10) is connected with the damping sliding groove (11) in a sliding mode.

3. The hammer capable of realizing active hammering based on the electromagnetic driving according to claim 1, wherein: impact auxiliary block (5) and be close to main drive tup (1) open-ended position fixedly connected with hand shifting block (12), top fixedly connected with magnet piece (13) that hand shifting block (12) are located main drive tup (1) open-ended position.

4. The hammer capable of realizing active hammering based on the electromagnetic driving according to claim 3, wherein: mechanism (8) are beaten including supporting support plate (81), support plate (81) and main drive tup (1) open-ended inside survey fixed connection, the intermediate position fixedly connected with restriction bearing (82) of support plate (81), the inside of restriction bearing (82) is run through and is rotated and be connected with restriction pivot (83), top fixedly connected with transmission branch (84) of survey in restriction pivot (83) is close to main drive tup (1), one end fixedly connected with electro-magnet (85) of restriction pivot (83) are kept away from in transmission branch (84).

5. The hammer capable of realizing active hammering based on the electromagnetic driving according to claim 4, wherein: the outer side surface of the supporting carrier plate (81) is fixedly connected with a micro motor (86), and an output shaft of the micro motor (86) is fixedly connected with a limiting rotating shaft (83).

6. The hammer capable of realizing active hammering based on the electromagnetic driving according to claim 5, wherein: the middle position of the outer side of the electromagnet (85) is rotatably connected with a limiting roller (87), and the outer surface of the electromagnet (85) is arranged corresponding to the magnet block (13).

7. The hammer capable of realizing active hammering based on the electromagnetic driving according to claim 1, wherein: firm tup mechanism (9) are including strikeing briquetting (91), strike the top of touching briquetting (91) and adjust vice tup (2) fixed connection, strike the intermediate position that touches briquetting (91) bottom and set up limited nail hole (92), strike the both sides that just are located limited nail hole (92) of the bottom of touching briquetting (91) and all be provided with and accomodate groove (93).

8. The hammer capable of realizing active hammering based on the electromagnetic driving according to claim 7, wherein: strike positive fixedly connected with restriction damping piece (94) of touching briquetting (91), the inside of restriction damping piece (94) is run through and sliding connection has damping connecting rod (95), interior survey fixedly connected with movable support (96) of damping connecting rod (95), movable support (96) keep away from one end fixedly connected with restriction circular slot (97) of damping connecting rod (95).

9. The hammer capable of realizing active hammering based on the electromagnetic driving according to claim 8, wherein: the limiting circular groove (97) and the limiting nail inner hole (92) are correspondingly arranged, and the movable support (96) and the accommodating groove (93) are correspondingly arranged.