CN210450598U - High-efficient mould of plank rivet production - Google Patents

Abstract

The utility model discloses a high-efficient mould of plank rivet production, the on-line screen storage device comprises a base, the up end symmetry fixed mounting of base has two flexible posts, two the common fixed mounting of up end of flexible post has the punching press bed board, the center department of terminal surface is provided with punching press mechanism under the punching press bed board, two spouts, every have been seted up to the up end symmetry of base equal sliding connection has a slide rail in the spout, every the equal fixedly connected with connecting block of up end of slide rail, two the common fixed mounting of up end of connecting block has mould location slide. The utility model discloses, avoided the loading board because the unbalanced deflection and the removal that takes place the horizontal direction of atress of up end, and then guaranteed that the loading board is more even to the pressure of plank, avoided the plank surface because the atress is inhomogeneous, and then avoided the rivet to get into the degree of depth in the plank and differ the aesthetic property that has improved mould riveting effect and product surface.

Description

High-efficient mould of plank rivet production

Technical Field

The utility model relates to the technical field of mold, especially, relate to a high-efficient mould of plank rivet production.

Background

The blank is formed into a tool with a specific shape and size under the action of external force. The die is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting, and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, the die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.

Traditional plank rivet technology utilizes the riveter to rivet the nut one by one, and is inefficient, and goes up the moulding-die and use the back through a lot of punching presses, goes up the punching press face of moulding-die and can take place deformation, and the height that becomes is uneven, when last moulding-die pressure on the rivet, leads to every rivet atress inhomogeneous, and then leads to the rivet riveting to be different in the degree of depth in the plank, has reduced the riveted effect of mould and the aesthetic property on product surface.

Therefore, the efficient die for producing the wooden board rivets is provided for solving the problems.

Disclosure of Invention

The utility model aims at solving traditional plank rivet technology and utilizing the riveter to rivet the nut one by one, the inefficiency, and go up the moulding-die and use the back through a lot of punching presses, the punching press face of going up the moulding-die can take place deformation, the height that becomes is uneven, when last moulding-die pressure is on the rivet, it is inhomogeneous to lead to every rivet atress, and then lead to the rivet riveting to be different in the degree of depth in the plank, the shortcoming of the aesthetic property on mould riveted effect and product surface has been reduced, and the high-efficient mould of plank rivet production who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-efficiency die for producing board rivets comprises a base, wherein two telescopic columns are symmetrically and fixedly mounted on the upper end face of the base, a punching bed plate is fixedly mounted on the upper end faces of the two telescopic columns jointly, a punching mechanism is arranged at the center of the lower end face of the punching bed plate, two sliding grooves are symmetrically formed in the upper end face of the base, each sliding groove is internally and slidably connected with a sliding rail, the upper end face of each sliding rail is fixedly connected with a connecting block, a die positioning sliding plate is fixedly mounted on the upper end faces of the two connecting blocks jointly, two rivet positioning blocks are symmetrically and fixedly connected with the upper end face of each rivet positioning block, four rivet positioning grooves are symmetrically formed in the upper end face of the base, four fixing shells are symmetrically mounted on the upper end face of the base, a reset groove is formed in each fixing shell, and a pressing plate is slidably connected in each reset groove, every the equal fixedly connected with reset spring of lower terminal surface of clamp plate, every the equal fixed connection of lower extreme at reset groove is at the lower terminal surface of reset groove, every the equal fixed mounting of up end of clamp plate has the depression bar, every the up end of depression bar all runs through the up end of set casing and sliding connection in the set casing up end, four the common fixed mounting of up end of depression bar has the loading board.

Preferably, the bearing plate is positioned right above the die positioning sliding plate and is just opposite to the die positioning sliding plate.

Preferably, the punching press mechanism includes the installation piece, installation piece fixed mounting is in the center department of the bottom face of punching press bed board, the lower terminal surface fixed mounting of installation piece has last moulding-die, the lower terminal surface symmetry fixed mounting of going up the moulding-die has four to go up the moulding-die arch, it is located the loading board directly over to go up the moulding-die.

Preferably, two magnets are symmetrically arranged in the side wall of each rivet positioning groove.

Preferably, a handle is fixedly mounted on the side wall of the front face of the mold positioning sliding plate, and anti-skid grains are arranged on the handle.

Preferably, two limiting rods are symmetrically inserted into the die positioning sliding plate in a penetrating manner, and the die positioning sliding plate is connected with the two limiting rods in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the punching press bed board pushes down, the installation block can be pushed to move downwards, and then the upper pressing die is pushed to move downwards, the upper pressing die can exert pressure on the bearing board through the upper pressing die protrusions, the bearing board is enabled to move downwards, the bearing board is enabled to press the upper surface of the wood board, in the process, the left end and the right end of the bearing board can press the two pressing rods, the two pressing rods are enabled to compress the reset springs through the two pressing plates, the pressing plates can slide up and down in the fixed shell, the reset grooves enable the pressing plates to slide up and down only, the situation that the pressing plates move left and right and deflect is avoided, the pressing rods can only move up and down, the situation that the bearing board deflects and moves in the horizontal direction due to unbalanced stress of the upper end face is avoided, the situation that the pressure of the bearing board on the wood board is more even is further ensured, the situation that the stress on the surface of the wood board is uneven is The appearance is good;

2. the handle is convenient for pull out mould location slide, is convenient for take out the plank on the mould location slide, and magnet has the guide effect to placing of rivet for rivet place more fast and accurate.

Drawings

FIG. 1 is a schematic front structural view of a high-efficiency mold for producing plank rivets, according to the present invention;

fig. 2 is the utility model provides a side structure schematic diagram of the high-efficient mould of plank rivet production.

In the figure: the device comprises a reset spring 1, a pressing plate 2, a telescopic column 3, a magnet 4, a rivet positioning groove 5, a rivet positioning block 6, a handle 7, a die positioning sliding plate 8, a punching bed plate 9, a mounting block 10, an upper pressing die 11, an upper pressing die bulge 12, a bearing plate 13, a pressing rod 14, a fixing shell 15, a connecting block 16, a limiting rod 17, a sliding groove 18, a sliding rail 19 and a base 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a high-efficiency die for producing board rivets comprises a base 20, two telescopic columns 3 are symmetrically and fixedly mounted on the upper end surface of the base 20, a punching bed plate 9 is fixedly mounted on the upper end surfaces of the two telescopic columns 3 together, a punching mechanism is arranged at the center of the lower end surface of the punching bed plate 9, two sliding grooves 18 are symmetrically formed in the upper end surface of the base 20, a sliding rail 19 is slidably connected in each sliding groove 18, a connecting block 16 is fixedly connected on the upper end surface of each sliding rail 19, a die positioning sliding plate 8 is fixedly mounted on the upper end surfaces of the two connecting blocks 16 together, two rivet positioning blocks 6 are symmetrically and fixedly connected on the upper end surface of the die positioning sliding plate 8, four rivet positioning grooves 5 are symmetrically formed in the upper end surface of each rivet positioning block 6, four fixing shells 15 are symmetrically mounted on the upper end surface of the base 20, a pressing plate 2 is connected in each reset groove in a sliding manner, a reset spring 1 is fixedly connected to the lower end face of each pressing plate 2, the lower end of each reset spring 1 is fixedly connected to the lower end face of each reset groove, a pressing rod 14 is fixedly mounted on the upper end face of each pressing plate 2, the upper end of each pressing rod 14 penetrates through the upper end face of a fixed shell 15 and is connected to the upper end face of the fixed shell 15 in a sliding manner, a bearing plate 13 is fixedly mounted on the upper end faces of the four pressing rods 14 together, the bearing plate 13 is positioned right above a die positioning sliding plate 8 and is right opposite to the die positioning sliding plate 8, the punching mechanism comprises a mounting block 10, the mounting block 10 is fixedly mounted at the center of the bottom end face of a punching bed plate 9, an upper pressing die 11 is fixedly mounted on the lower end face of the mounting block 10, four upper pressing die protrusions 12 are symmetrically and fixedly mounted on, two magnets 4 are symmetrically arranged in the side wall of each rivet positioning groove 5, a handle 7 is fixedly arranged on the side wall of the front face of the mold positioning sliding plate 8, anti-skidding threads are arranged on the handle 7, two limiting rods 17 are symmetrically inserted in the mold positioning sliding plate 8, and the mold positioning sliding plate 8 is connected with the two limiting rods 17 in a sliding mode.

In the utility model, when the user uses the device, when the punching press bed board 9 is pressed downwards, the mounting block 10 is pushed to move downwards, and further the upper pressing die 11 is pushed to move downwards, the upper pressing die 11 applies pressure to the bearing board 13 through the upper pressing die bulge 12, so that the bearing board 13 is pressed downwards, so that the bearing board 13 presses the upper surface of the wood board, in the process, the left end and the right end of the bearing board 13 press the two pressing rods 14, so that the two pressing rods 14 compress the reset spring 1 through the two pressing plates 2, in the process that the pressing plates 2 slide up and down in the fixed shell 15, the reset groove enables the pressing plates 2 to slide up and down, the left and right movement and deflection of the pressing plates 2 are avoided, the pressing rods 14 can only move up and down, and the bearing board 13 can only move up and down, the deflection and movement in the horizontal direction caused by the unbalanced stress of the upper end surface of the bearing board 13 are, avoided plank surface because the atress is inhomogeneous, and then avoided the degree of depth that the rivet got into in the plank to differ and improved mould riveting effect and product surface's aesthetic property, handle 7 is convenient for pull out mould location slide 8, is convenient for take out the plank on the mould location slide 8, and magnet 4 has the guide effect to placing of rivet for rivet is placed more fast and accurate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a high-efficient mould of plank rivet production, includes base (20), its characterized in that, the up end symmetry fixed mounting of base (20) has two flexible posts (3), two the common fixed mounting of the up end of flexible post (3) has punching press bed board (9), the center department of terminal surface is provided with the punching press mechanism under punching press bed board (9), two spouts (18) have been seted up to the up end symmetry of base (20), every equal sliding connection has slide rail (19) in spout (18), every the up end of slide rail (19) all fixedly connected with connecting block (16), two the up end common fixed mounting of connecting block (16) has mould location slide (8), the up end symmetry fixed connection of mould location slide (8) has two rivet locating pieces (6), every the up end of rivet locating piece (6) all has symmetrically seted up four rivet positioning grooves (5), four set casing (15), every are installed to the up end symmetry of base (20) reset the groove, every have all been seted up in set casing (15) the equal sliding connection in the groove that resets has clamp plate (2), every the equal fixedly connected with reset spring (1) of lower terminal surface of clamp plate (2), every the equal fixed connection of lower extreme of reset spring (1) is at the lower terminal surface in the groove that resets, every the equal fixed mounting of up end of clamp plate (2) has depression bar (14), every the up end and the sliding connection of set casing (15) are all run through to the upper end of depression bar (14) are in set casing (15) up end, four the common fixed mounting of up end of depression bar (14) has loading board (13).

2. A high efficiency mould for plank rivet production as defined in claim 1 wherein the carrier plate (13) is located directly above the mould positioning slide (8) and directly opposite the mould positioning slide (8).

3. A high-efficiency mould for producing wood board rivets according to claim 1, characterized in that the punching mechanism comprises a mounting block (10), the mounting block (10) is fixedly mounted at the center of the bottom end face of the punching bed plate (9), an upper pressing die (11) is fixedly mounted on the lower end face of the mounting block (10), four upper pressing die protrusions (12) are symmetrically and fixedly mounted on the lower end face of the upper pressing die (11), and the upper pressing die (11) is positioned right above the bearing plate (13).

4. A high efficiency mould for plank rivet production as defined in claim 1 wherein two magnets (4) are symmetrically mounted in the side wall of each rivet positioning slot (5).

5. A high-efficiency mould for producing board rivets according to claim 1, characterized in that a handle (7) is fixedly mounted on the side wall of the front face of the mould positioning sliding plate (8), and anti-skid lines are arranged on the handle (7).

6. A high-efficiency mould for producing board rivets according to claim 1, characterized in that two limiting rods (17) are symmetrically inserted into the mould positioning slide plate (8), and the mould positioning slide plate (8) is connected with the two limiting rods (17) in a sliding manner.

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