Marble elastic centering poking nail structure

Abstract

The utility model provides a marble elastic centering nail poking structure, which relates to the technical field of centering nail poking, and comprises a nail penetrating rod, a nail poking air cylinder fixing plate and a nail poking air cylinder, the lower ends of side fixing plates at the left end and the right end of the nail poking air cylinder fixing plate are fixed on a box type nail penetrating bottom plate, and the nail poking air cylinder is arranged in the center of the nail poking air cylinder fixing plate. The lower end of the nail poking air cylinder is fixed to the middle of an upper nail poking pressing block, the upper nail poking pressing block is arranged on a nail penetrating rod in a sleeving mode, the lower portion of the nail penetrating rod is arranged on a nail rubbing pressing plate in a sleeving mode, a lower nail poking pressing block is arranged below the nail rubbing pressing plate, a nail rubbing plate is arranged below the lower nail poking pressing block, and multiple sets of pipe set structures are arranged below the nail rubbing plate. A washboard connecting shaft is arranged in the pipe set structure, and a nail leaking pipe is arranged outside the washboard connecting shaft in a sleeving mode. According to the utility model, the center positioning of nail head type materials before assembly is utilized, and the center positioning needs an elastic function, so that the poking rod at the upper part drives the materials to penetrate through the materials, and the purpose of assembly is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to centering and punching nail technology fields, specifically relates to a kind of marble elastic centering and punching nail structure. BACKGROUND

[0002] Currently, the characteristics of nail head material are that one end is large in size and the other end is small in size. When the material is conveyed to the assembly mechanism, the positioning of the material is difficult, and the front and rear ends of the material need to be concentric. At the same time, both the large end and the small end need to pass through the assembly mechanism during assembly, and the material enters the assembly product. CONTENT OF THE UTILITY MODEL

[0003] To overcome the defects of the prior art, a marble elastic centering and punching nail structure is provided to solve the problem of the characteristics of nail head material, that is, one end is large in size and the other end is small in size. When the material is conveyed to the assembly mechanism, the positioning of the material is difficult, and the front and rear ends of the material need to be concentric. At the same time, both the large end and the small end need to pass through the assembly mechanism during assembly, and the material enters the assembly product.

[0004] To achieve the above-mentioned purpose, a marble elastic centering and punching nail structure is provided, which comprises a nail rod, a punch nail cylinder fixing plate and a punch nail cylinder. The lower end of the side fixing plate at the left and right ends of the punch nail cylinder fixing plate is fixed on the box-type nail bottom plate. The punch nail cylinder is installed at the center of the punch nail cylinder fixing plate, and the lower end of the punch nail cylinder is fixed at the middle part of the upper punch nail pressing block. The upper punch nail pressing block is sleeved on the nail rod, and the lower part of the nail rod is sleeved on the nail pressing plate. The nail pressing plate is provided with a lower punch nail pressing block below, and the lower punch nail pressing block is provided with a nail rubbing plate below. The nail rubbing plate is provided with a plurality of pipe group structures below, and the pipe group structure is provided with a rubbing plate connecting shaft inside, and the rubbing plate connecting shaft is sleeved with a nail leakage pipe outside.

[0005] Further, the upper punch nail pressing block is provided with a middle punch nail pressing block below, and the left and right parts of the middle punch nail pressing block are provided with shaft sleeves. The shaft sleeves on both sides are respectively sleeved on the opposite lower pressing guide shafts on the same side, and the upper punch nail pressing block and the middle punch nail pressing block are vertically movable.

[0006] Further, the nail pressing plate is provided with a plurality of nail pipe pressing blocks above, and each nail pipe pressing block is provided with a nail pipe.

[0007] Further, the lower end of the box-type nail bottom plate is fixed with a nail guide support plate, and the upper side of the box-type nail bottom plate is provided with a nail rubbing plate adjusting block in the middle, and the nail rubbing plate adjusting block is provided with a nail reinforcing plate above.

[0008] Further, the front side of the box-type nail bottom plate is provided with a nail vertical plate, the upper end surface of the nail vertical plate is provided with a nail feeding plate in the middle, the nail leakage pipe is located on the upper end surface of the nail feeding plate, and the front side surface of the nail leakage pipe is provided with a lower nail pipe in the middle.

[0009] Further, the lower nail tube is internally provided with a plurality of groups of steel balls, and the lower nail tube is externally provided with a silica gel hose.

[0010] The utility model discloses the beneficial effect lies in:

[0011] 1. The upper and middle punch nail pressing blocks of the utility model can be straightly positioned through the downward guiding shaft, and the direction is always accurate and reliable in the lifting process, thereby guaranteeing the stability of the elastic centering punch nail.

[0012] 2. The utility model utilizes the nail rolling plate adjusting block to appropriately adjust the position of the nail rolling plate, so that the nail rolling plate still remains stable and reliable after being used for many times, which helps to guarantee the quality of the centering punch nail and is more stable and practical.

[0013] 3. The utility model passes the nail head material to the lower nail tube by gravity traction, and the steel balls are distributed around the lower nail tube. The silica gel hose is wrapped around the periphery of the steel balls. Under the limitation of the steel balls around the periphery, the small end of the nail head material can smoothly pass through, and the large end is clamped at the upper part of the lower nail tube, so that the center positioning of the nail head material is realized, and the utility model is more efficient and practical. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an effect diagram of the utility model embodiment;

[0015] Figure 2 It is a front view schematic diagram of the utility model embodiment;

[0016] Figure 3 It is a right view schematic diagram of the utility model embodiment;

[0017] Figure 4 It is a lower nail tube cross section schematic diagram of the utility model embodiment.

[0018] In the drawing: 1, box type nail penetrating bottom plate; 2, downward guiding shaft; 3, nail rolling vertical plate; 4, nail rolling pressing plate; 5, nail penetrating rod; 6, upper punch nail pressing block; 7, punch nail cylinder fixing plate; 8, nail penetrating reinforcing plate; 9, pipe group structure; 10, nail penetrating pipe; 11, nail penetrating pipe pressing block; 12, lower nail tube; 13, nail feeding plate; 14, lower punch nail pressing block; 15, nail guiding support plate; 16, nail rolling plate connecting shaft; 17, nail leakage pipe; 18, nail rolling plate; 19, nail rolling plate adjusting block; 20, middle punch nail pressing block; 21, punch nail cylinder; 22, steel ball; 23, silica gel hose. DETAILED DESCRIPTION

[0019] In order to make the technical problems, technical solutions and beneficial effects of the utility model clearer, the utility model is further described in detail below in combination with the drawings and examples. The specific examples described herein are only used to explain the utility model and are not used to limit the utility model. Specific details such as specific system structures and technologies are proposed so as to more thoroughly understand the utility model examples. The described examples are part of the embodiments of the disclosure, not all the embodiments. However, those skilled in the art should understand that the utility model can be realized in other embodiments without these specific details. Based on the examples in the disclosure, all other examples obtained by those skilled in the art without creative labor belong to the protection scope of the disclosure.

[0020] The specific implementation of the utility model is described in detail below in combination with the drawings.

[0021] Figure 1 The effect diagram of the utility model example, Figure 2 The front view schematic diagram of the utility model example, Figure 3 The right view schematic diagram of the utility model example and Figure 4 The lower nail pipe cross section schematic diagram of the utility model example.

[0022] Referring to Figures 1 to 4 The utility model provides a kind of marble elastic centering punch nail structure, including nail rod 5, punch nail cylinder fixed plate 7 and punch nail cylinder 21, the lower end of the side fixed plate of the left and right two ends of punch nail cylinder fixed plate 7 is fixed on box type nail rod bottom plate 1, the center of punch nail cylinder fixed plate 7 is equipped with punch nail cylinder 21, and the lower end of punch nail cylinder 21 is fixed in the middle part of upper punch nail pressing block 6, upper punch nail pressing block 6 is sleeved on nail rod 5, and the lower part of nail rod 5 is sleeved on rub nail pressing plate 4, rub nail pressing plate 4 is provided with lower punch nail pressing block 14, and lower punch nail pressing block 14 is provided with rub nail plate 18, rub nail plate 18 is provided with multiple groups of pipe group structure 9, and rub plate connecting shaft 16 is provided in pipe group structure 9, and rub plate connecting shaft 16 is sleeved with nail leakage pipe 17.

[0023] In the embodiment, upper punch nail pressing block 6 is provided with middle punch nail pressing block 20, and the left and right two parts of middle punch nail pressing block 20 are provided with shaft sleeve, and the shaft sleeves of two sides are respectively sleeved on the outer of corresponding lower pressure guide shaft 2 of the same side, and upper punch nail pressing block 6 and middle punch nail pressing block 20 are vertically lifted and moved.

[0024] As a preferred embodiment, the utility model upper punch nail pressing block 6 and middle punch nail pressing block 20 will be straightly positioned by lower pressure guide shaft 2, and the direction is always kept accurate and reliable in lifting process, so as to guarantee the stability of marble elastic centering punch nail.

[0025] In the embodiment, the plurality of groups of nail penetrating tube pressing blocks 11 are arranged on the nail rolling plate 4, and the nail penetrating tube 10 is arranged on each group of nail penetrating tube pressing blocks 11; the lower end of the box type nail penetrating bottom plate 1 is fixedly connected with a nail penetrating support plate 15, the upper side of the box type nail penetrating bottom plate 1 is arranged with a nail rolling plate adjusting block 19, and the nail penetrating reinforcing plate 8 is arranged above the nail rolling plate adjusting block 19.

[0026] As a preferred embodiment, the position of the nail rolling plate can be adjusted by the nail rolling plate adjusting block 19, so that the nail rolling plate remains stable and reliable after being used for many times, and the quality of the centering and penetrating of the nail head material is guaranteed, and the nail head material is more stable and practical.

[0027] In the embodiment, the box type nail penetrating bottom plate 1 is arranged with the nail rolling vertical plate 3 at the front side, the nail rolling vertical plate 3 is arranged with the nail feeding plate 13 at the upper end surface, the nail feeding plate 13 is arranged with the nail penetrating tube 17 at the upper end surface, and the nail penetrating tube 17 is arranged with the lower nail tube 12 at the front side surface.

[0028] As a preferred embodiment, the nail head material is pulled to the lower nail tube by gravity after the nail head material passes through the nail penetrating tube, the steel balls are arranged around the lower nail tube, the silica gel hose is arranged around the steel balls, the small end of the nail head material can pass through under the limitation of the steel balls around the lower nail tube, and the large end of the nail head material is clamped on the upper part of the lower nail tube, so that the center positioning of the nail head material is realized, and the nail head material is more efficient and practical.

[0029] The utility model can effectively solve the problem that the one end of the nail head material is large in size and the other end is small in size, the positioning of the material is difficult when the material is conveyed to the assembly mechanism, the front end and the rear end of the material need to be concentric, and the material needs to pass through the assembly mechanism when the material is assembled, and the material enters the assembly product, the utility model utilizes the center positioning of the nail head material before assembly, the center positioning needs to have the elastic function, the upper penetrating rod penetrates together with the material, the assembly purpose is realized.

[0030] Working principle: initial state, the cylinder drives the nail rolling plate to be in the extended position, the nail head material enters from the nail penetrating tube, is pulled through the nail rolling plate by gravity, and is then retained in the nail leaking tube; the cylinder drives the nail rolling plate to be retracted, the nail head material is pulled to the lower nail tube by gravity again, the steel balls are arranged around the lower nail tube, the silica gel hose is arranged around the steel balls, the small end of the nail head material can pass through under the limitation of the steel balls around the lower nail tube, and the large end of the nail head material is clamped on the upper part of the lower nail tube, so that the center positioning of the nail head material is realized.

[0031] The above examples are used to explain the utility model, and are not intended to limit the utility model, and any modification and change made to the utility model within the spirit and scope of the utility model and the application protection claim should be included in the protection scope of the utility model.

Claims

1. A ball-bearing elastic centering pin structure, characterized in that: The assembly includes a nail-piercing rod (5), a nail-piercing cylinder fixing plate (7), and a nail-piercing cylinder (21). The lower ends of the side fixing plates at both ends of the nail-piercing cylinder fixing plate (7) are fixed to the box-type nail-piercing base plate (1). The nail-piercing cylinder (21) is installed in the center of the nail-piercing cylinder fixing plate (7), and the lower end of the nail-piercing cylinder (21) is fixed to the middle of the upper nail-piercing pressure block (6). The upper nail-piercing pressure block (6) is sleeved on the nail-piercing rod (5). The lower part of the nail rod (5) is sleeved on the nail rolling pressure plate (4). The nail rolling pressure plate (4) is provided with a lower nail-pushing block (14), and the nail rolling plate (18) is provided under the lower nail-pushing block (14). The nail rolling plate (18) is provided with multiple sets of pipe group structures (9), and the pipe group structure (9) is provided with a nail rolling plate connecting shaft (16), and the nail rolling plate connecting shaft (16) is sleeved with a nail-draining tube (17).

2. The elastic centering pin structure for a marble according to claim 1, characterized in that, The upper nail pressing block (6) is provided with a middle nail pressing block (20), and the left and right sides of the middle nail pressing block (20) are provided with bushings, and the bushings on both sides are respectively fitted outside the corresponding lower pressing guide shaft (2) on the same side, and the upper nail pressing block (6) and the middle nail pressing block (20) can move up and down in the vertical direction.

3. The elastic centering pin structure for a marble according to claim 1, characterized in that, The nail-rolling pressure plate (4) is provided with multiple sets of nail-through tube pressure blocks (11), and each set of nail-through tube pressure blocks (11) is equipped with a nail-through tube (10).

4. The elastic centering pin structure for a marble according to claim 1, characterized in that, The lower end of the box-type nail base plate (1) is fixed with a nail guide support plate (15), and a nail rolling plate adjustment block (19) is provided in the middle of the upper side of the box-type nail base plate (1), and a nail reinforcing plate (8) is provided directly above the nail rolling plate adjustment block (19).

5. The elastic centering pin structure for a marble according to claim 1, characterized in that, The front side of the box-type nail-feeding base plate (1) is provided with a nail-feeding upright plate (3), and a nail-feeding plate (13) is provided in the middle of the upper end face of the nail-feeding upright plate (3). The nail-feeding tube (17) is located on the upper end face of the nail-feeding plate (13), and a nail-feeding tube (12) is installed in the middle of the front side of the nail-feeding tube (17).

6. The ball-bearing elastic centering pin structure according to claim 5, characterized in that, The lower nail tube (12) is provided with multiple sets of steel balls (22), and the lower nail tube (12) is covered with a silicone tube (23).

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