Nail guiding mechanism

Abstract

The utility model discloses a nail guiding mechanism which comprises a sliding seat, a guiding needle and a connecting assembly, a sliding way is arranged on the sliding seat, a matched sliding piece is arranged on the sliding way, and a guiding hole penetrating through the two ends of the sliding piece is formed in the sliding piece. The guide needle and the guide hole are coaxially arranged, one end of the guide needle extends into the guide hole and is matched with the guide hole, the guide needle can sequentially move to a second position and a third position from a first position in the axial direction of the guide needle, and when the guide needle moves to the third position from the second position, the guide needle can penetrate through the guide hole to be exposed outside; the connecting assembly is arranged on the guide needle and connected with the sliding piece, so that when the guide needle moves back and forth between the first position and the second position, the sliding piece can be driven to move in the movement direction of the guide needle. According to the utility model, the connecting component is connected with the sliding piece, so that the guide needle can drive the sliding piece to move while moving, the use of parts such as a cylinder can be reduced, the energy and the production cost can be saved, the occupied space can be reduced, the overall structure is simple, and the disassembly, assembly and maintenance are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of hinge assembly equipment, and in particular relates to a nail guiding mechanism. Background Art

[0002] Hydraulic hinge is a kind of hinge, also known as damping hinge, which refers to a kind of muffler buffer hinge that uses high-density oil to flow in a closed container in a directional manner to achieve an ideal buffering effect. The hydraulic buffer hinge includes an oil cylinder, a connecting plate and a resistance arm, etc. The rod and the connecting plate of the oil cylinder are provided with corresponding mounting holes. The connection between the oil cylinder and the connecting plate is achieved by inserting nails into the mounting holes. For this purpose, nail insertion mechanism and nail guiding mechanism are required to install nails. The nail guiding mechanism cooperates with the nail insertion mechanism to insert nails to ensure the stability of nail insertion. However, the existing nail guiding mechanism has the problem of relatively complex structure, large space occupied and inconvenient maintenance. Utility Model Content

[0003] The purpose of the utility model is to provide a nail guiding mechanism which can solve the above-mentioned problem.

[0004] To achieve the above-mentioned purpose, the present invention provides a nail guiding mechanism, comprising:

[0005] A slide seat, wherein the slide seat is provided with a slideway, the slideway is provided with an adapted sliding member, and the sliding member is provided with guide holes penetrating through both ends thereof;

[0006] A guide needle, wherein the guide needle is coaxially arranged with the guide hole, one end of the guide needle extends into the guide hole and is matched with the guide hole, the guide needle can move from a first position to a second position and a third position in sequence along its axial direction, and when the guide needle moves from the second position to the third position, it can pass through the guide hole and be exposed to the outside; and

[0007] A connecting component is arranged on the guide needle and connected to the sliding member, so that when the guide needle moves back and forth between the first position and the second position, the sliding member can be driven to move along the movement direction of the guide needle.

[0008] Optionally, the connecting assembly includes a connecting arm and an elastic member, a connecting seat is provided at the other end of the guide pin, the elastic member is provided between the connecting seat and the sliding member, and is elastically connected to the connecting seat and the sliding member, the connecting arm is provided on the connecting seat, and a first strip hole is provided on the connecting arm along the movement direction of the guide pin, a first limiting column is vertically provided on the sliding member, the first limiting column extends into the first strip hole and is adapted to the first strip hole.

[0009] Optionally, the elastic member is a spring, the spring is sleeved on the guide pin, and two ends of the spring are in contact with the connecting seat and the sliding member.

[0010] Optionally, the connecting arm includes a clamping portion and a connecting portion, the clamping portion is clamped on the connecting seat, the connecting portion is arranged at the upper end of the clamping portion and extends toward the sliding member, and the first strip hole is arranged in the connecting portion.

[0011] Optionally, an opening communicating with the slideway is provided at the upper end of the slide seat, a step is provided at the upper end of the sliding member, the step extends into the opening and matches with the opening, and the first limiting column is provided on the step.

[0012] Optionally, a second limiting column penetrating through two sides of the opening is provided on the opening, and when the guide needle moves to the second position, the step abuts against the second limiting column.

[0013] Optionally, a driving device is further included, the output end of which is connected to the connecting seat, and the driving device can drive the connecting seat to move back and forth along the axial direction of the guide needle to drive the guide needle to move back and forth between the first position, the second position and the third position.

[0014] Optionally, the driving device is a telescopic cylinder.

[0015] Optionally, it further includes a mounting plate and a lifting plate, the driving device and the slide seat are both mounted on the upper end of the lifting plate, and the lifting plate is arranged on one side of the mounting plate and can move up and down.

[0016] Optionally, a fastener is further included, and a second strip hole is vertically arranged on the lifting plate, and the fastener is threadedly connected to the mounting plate through the second strip hole.

[0017] Compared with the prior art, the beneficial effects of the utility model are: by connecting the sliding part through the connecting assembly, the guide needle can move while also driving the sliding part to move, which can reduce the use of components such as cylinders, save energy and production costs, and reduce occupied space. The overall structure is simple and stable, and is easy to disassemble and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 This is a rear view of the utility model after the installation plate and the lifting plate are hidden.

[0020] Figure 2 For along Figure 1 Sectional view along line AA.

[0021] Figure 3 It is a side view of the slide seat in the utility model.

[0022] Figure 4 This is a three-dimensional diagram of the utility model after the installation plate is hidden.

[0023] Figure 5 It is a three-dimensional diagram of the utility model.

[0024] In the figure:

[0025] 100, slide seat; 110, slideway; 120, opening; 121, second limiting column;

[0026] 200, lead pin; 210, connection seat;

[0027] 300, connecting assembly; 310, connecting arm; 311, clamping portion; 312, connecting portion; 3121, first strip hole; 320, elastic member;

[0028] 400, sliding member; 410, guide hole; 420, first limiting column; 430, step;

[0029] 500, driving device;

[0030] 600, mounting plate;

[0031] 700. Lifting plate; 710. Second strip hole;

[0032] 800. Fasteners. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0034] In the description of the embodiments of the present invention, it should be understood that if there are directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, inside, outside, etc., the directions or positional relationships indicated are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of describing the embodiments of the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, it should not be understood as a limitation on the present invention.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0036] In the embodiments of the present invention, unless otherwise clearly specified and limited, if there are terms such as "installed", "connected", "connected", "fixed", etc., they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to the specific circumstances.

[0037] like Figures 1 to 5 As shown, an embodiment of the utility model provides a nail guiding mechanism, including a slide seat 100 , a guiding pin 200 , a connecting assembly 300 , a driving device 500 , a mounting plate 600 , a lifting plate 700 and a fastener 800 .

[0038] The driving device 500 and the slide 100 are both installed at the upper end of the lifting plate 700. The lifting plate 700 is arranged on one side of the mounting plate 600 and can move up and down to adjust the height to adapt to the processing of different products or positions. Specifically, a second strip hole 710 is vertically arranged on the lifting plate 700, and the fastener 800 is threadedly connected to the mounting plate 600 through the second strip hole 710. Specifically, the fastener 800 is a screw or a bolt, that is, the height of the lifting plate 700 is adjusted by the cooperation of the fastener 800 and the second strip hole 710. The structure is simple and stable. It should be noted that the two fasteners 800 spaced apart from each other are a group. In this embodiment, two groups are spaced apart from each other.

[0039] Furthermore, a slideway 110 is provided on the slide seat 100, and a matching sliding member 400 is provided on the slideway 110. The sliding member 400 is provided with guide holes 410 running through both ends thereof, and the guide pin 200 is coaxially arranged with the guide hole 410, and one end of the guide pin 200 extends into the guide hole 410 and is matched with the guide hole 410. The guide pin 200 can move along its axial direction from a first position to a second position and a third position in sequence, and the guide pin 200 is guided by the guide hole 410 to avoid eccentricity and affect the work.

[0040] Furthermore, when the guide pin 200 moves from the second position to the third position, it can pass through the guide hole 410 and be exposed to the outside. Specifically, the guide pin 200 will pass through the guide hole 410, and through the mounting holes of the oil cylinder and the connecting plate, and contact one end of the nail on the nailing mechanism.

[0041] Furthermore, the connecting component 300 is arranged on the guide needle 200 and connected to the sliding member 400, so that when the guide needle 200 moves back and forth between the first position and the second position, it can drive the sliding member 400 to move along the movement direction of the guide needle 200, that is, the sliding member 400 is connected by the connecting component 300, so that the guide needle 200 can move while also driving the sliding member 400 to move, which can reduce the use of components such as cylinders, save energy and production costs, and reduce occupied space. The overall structure is simple and stable, and is easy to disassemble and repair.

[0042] In one embodiment, the connecting assembly 300 includes a connecting arm 310 and an elastic member 320, wherein a connecting seat 210 is provided at the other end of the guide needle 200, and the elastic member 320 is provided between the connecting seat 210 and the sliding member 400, and is elastically connected to the connecting seat 210 and the sliding member 400, that is, when the guide needle 200 moves toward the sliding seat 100, the sliding member 400 can also move forward through the elastic member 320, thereby ensuring the accuracy and stability of the guide needle 200.

[0043] Further, the connecting arm 310 is arranged on the connecting seat 210, and a first bar hole 3121 is arranged along the movement direction of the guide needle 200 on the connecting arm 310. A first limiting column 420 is vertically arranged on the sliding member 400, and the first limiting column 420 extends into the first bar hole 3121 and is adapted to the first bar hole 3121. When the guide needle 200 moves from the third position to the second position, the first limiting column 420 contacts the end of the first bar hole 3121 away from the connecting seat 210. When the guide needle 200 moves from the second position to the first position, the connecting arm 310 can pull the sliding member 400 to reset through the first bar hole 3121 and the first limiting column 420.

[0044] Specifically, the elastic member 320 is a spring, which is sleeved on the guide pin 200, and both ends of the spring are in contact with the connecting seat 210 and the sliding member 400. More specifically, corresponding grooves are provided at the opposite ends of the connecting seat 210 and the sliding member 400, and the two ends of the elastic member 320 extend into the corresponding grooves respectively. It should be noted that when the elastic member 320 is unfolded, the first limiting column 420 is tightly attached to the end of the first strip hole 3121 away from the connecting seat 210 to ensure the stability of the sliding member 400.

[0045] It should be understood that when the guide needle 200 moves to the third position, the first limiting column 420 contacts one end of the first strip hole 3121 close to the connecting seat 210, thereby limiting the movement of the guide needle 200 and ensuring the accuracy and stability of the movement of the guide needle 200.

[0046] In one embodiment, the connecting arm 310 includes a clamping portion 311 and a connecting portion 312, wherein the clamping portion 311 is clamped on the connecting seat 210. Specifically, the clamping portion 311 can be fastened to the connecting seat 210 by screws. Furthermore, the connecting portion 312 is arranged at the upper end of the clamping portion 311 and extends toward the sliding member 400. The first strip hole 3121 is arranged on the connecting portion 312 to ensure that when the guide needle 200 moves, the connecting arm 310 can also move.

[0047] In one embodiment, the upper end of the slide seat 100 is provided with an opening 120 connected to the slideway 110, and the upper end of the sliding member 400 is provided with a step 430, and the step 430 extends into the opening 120 and is adapted to the opening 120, that is, the sliding member 400 can be prevented from rotating by the cooperation between the step 430 and the opening 120. It should be understood that the first limiting column 420 is arranged on the step 430.

[0048] In one embodiment, the opening 120 is provided with a second limiting column 121 passing through both sides of the opening 120. When the guide needle 200 moves to the second position, the step 430 abuts against the second limiting column 121 to limit the sliding member 400, thereby further enabling the guide needle 200 to pass through the guide hole 410.

[0049] In one embodiment, the output end of the driving device 500 is connected to the connecting seat 210, and the driving device 500 can drive the connecting seat 210 to move back and forth along the axial direction of the guide needle 200 to drive the guide needle 200 to move back and forth between the first position, the second position and the third position. Specifically, the driving device 500 is preferably a telescopic cylinder. Of course, the driving device 500 can also be a combination of a motor, a screw and other accessories.

[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nail guiding mechanism, characterized in that: include: A slide seat, wherein the slide seat is provided with a slideway, the slideway is provided with an adapted sliding member, and the sliding member is provided with guide holes penetrating through both ends thereof; A guide needle, the guide needle is coaxially arranged with the guide hole, one end of the guide needle extends into the guide hole and is matched with the guide hole, the guide needle can move from a first position to a second position and a third position in sequence along its axial direction, and when the guide needle moves from the second position to the third position, it can pass through the guide hole and be exposed to the outside; as well as A connecting component is arranged on the guide needle and connected to the sliding member, so that when the guide needle moves back and forth between the first position and the second position, the sliding member can be driven to move along the movement direction of the guide needle.

2. A nail guiding mechanism according to claim 1, characterized in that: The connecting assembly includes a connecting arm and an elastic member, a connecting seat is provided at the other end of the guide pin, the elastic member is provided between the connecting seat and the sliding member, and is elastically connected to the connecting seat and the sliding member, the connecting arm is provided on the connecting seat, and a first strip hole is provided on the connecting arm along the movement direction of the guide pin, a first limiting column is vertically provided on the sliding member, and the first limiting column extends into the first strip hole and is adapted to the first strip hole.

3. A nail guiding mechanism according to claim 2, characterized in that: The elastic member is a spring, and the spring is sleeved on the guide pin. Two ends of the spring are in contact with the connecting seat and the sliding member.

4. A nail guiding mechanism according to claim 2, characterized in that: The connecting arm includes a clamping portion and a connecting portion, the clamping portion is clamped on the connecting seat, the connecting portion is arranged at the upper end of the clamping portion and extends toward the sliding member, and the first strip hole is arranged in the connecting portion.

5. A nail guiding mechanism according to claim 2, characterized in that: The upper end of the slide seat is provided with an opening connected with the slideway, the upper end of the slide member is provided with a step, the step extends into the opening and is matched with the opening, and the first limiting column is provided on the step.

6. A nail guiding mechanism according to claim 5, characterized in that: The opening is provided with second limiting columns penetrating through two sides of the opening, and when the guide needle moves to the second position, the step abuts against the second limiting columns.

7. A nail guiding mechanism according to claim 2, characterized in that: Also includes: A driving device, wherein the output end of the driving device is connected to the connecting seat, and the driving device can drive the connecting seat to move back and forth along the axial direction of the guide needle to drive the guide needle to move back and forth between the first position, the second position and the third position.

8. A nail guiding mechanism according to claim 7, characterized in that: The driving device is a telescopic cylinder.

9. The nail guiding mechanism according to claim 7, characterized in that: Also includes: The mounting plate and the lifting plate, the driving device and the slide seat are both mounted on the upper end of the lifting plate, the lifting plate is arranged on one side of the mounting plate and can move up and down.

10. A nail guiding mechanism according to claim 9, characterized in that: Also includes: A fastener is provided with a second strip hole vertically on the lifting plate, and the fastener is threadedly connected to the mounting plate through the second strip hole.

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