A metal fastener punching device

Abstract

The utility model discloses a kind of metal fastener punching device, including mounting base, the top surface middle part of mounting base is provided with adjusting mechanism, the top of adjusting mechanism is provided with bearing mechanism, the top of bearing mechanism is provided with recessed frame, and the recessed frame is set on the bottom surface of mounting base, the top surface of recessed frame is provided with placing groove, limit mechanism is symmetrically set in placing groove, hole groove is excavated in the middle part of placing groove inner cavity bottom surface, the both sides of mounting base are symmetrically provided with support plate, top plate is arranged between support plate, by the multiple structure combinations of adjusting mechanism, bearing mechanism, limit mechanism and punching mechanism etc. set, first, waste after punching enters bearing end, the structure in bearing end is full of waste, moves by adjusting end with bearing end, so that other bearing structures in bearing end can be replaced, without processing single, staff can continue punching only after cleaning, save time and effort.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal fastener punching auxiliary equipment technical field, specifically, relate to a metal fastener punching device. BACKGROUND

[0002] At present, fastener is a kind of mechanical parts for fastening connection and is widely applied, fastener is widely used in industry, including energy, electronics, electrical appliances, machinery, chemical industry, metallurgy, mould, hydraulic pressure and so on, in various machinery, equipment, vehicle, ship, railway, bridge, building, structure, tool, instrument, chemical industry, instrument and article etc., all can see various fasteners, and it is the most widely used mechanical basic piece, its characteristics are variety and specification, performance and purpose are different, and the degree of standardization, serialization and generalization is also extremely high, therefore, some people call the fastener of having national standard as standard fastener, or simply as standard piece, and the fastener is punched during fastener processing.

[0003] For example, the existing Chinese authorized patent (publication number: CN212917215U) discloses a precise fastener punching device, which comprises a slide rod frame, a lead screw one, a fixing mechanism, a fixator, an adjusting rod and an adjusting cylinder, the slide rod frame is internally provided with the lead screw one and the lead screw two, the upper end of the lead screw one is installed on the upper surface right side of the slide rod frame, the upper end of the lead screw one is provided with a driven pulley, the upper end of the lead screw two is installed on the upper surface left side of the slide rod frame, the upper end of the lead screw two is provided with a driving pulley, and the upper end of the driving pulley is connected with the motor shaft, compared with the prior art, the utility model has the beneficial effects that the precise fastener can be fixed according to different sizes and punching requirements during stamping work, displacement of the fastener is prevented, punching error is avoided, the precision of the fastener is reduced, the design of the adjusting rod and the adjusting cylinder makes the fixator easy to operate and improves the adjusting efficiency of the fixator.

[0004] The precise fastener punching device designed as above has the following disadvantages in actual use: the bottom of the comparative case does not have a material bearing structure for bearing waste materials after punching, and the working staff needs to clean up after processing a single fastener before continuing to punch, which is time-consuming and laborious.

[0005] Therefore, a metal fastener punching device is provided to overcome the above-mentioned defects. UTILITY MODEL CONTENTS

[0006] In view of the problems in the related art, the utility model provides a metal fastener punching device to overcome the above-mentioned technical problems existing in the prior art.

[0007] Therefore, the utility model adopts the following specific technical solutions:

[0008] The utility model provides a metal fastener punching device, including installation base, the middle part of top surface of installation base is provided with adjusting mechanism, the top of adjusting mechanism is provided with bearing mechanism, the top of bearing mechanism is provided with recessed frame, and recessed frame sets up in the bottom surface of installation base, the top surface of recessed frame is provided with the placement slot, the limit mechanism is provided in the symmetrically of placement slot, the middle part of bottom surface of placement slot cavity is dug and is provided with hole groove, both sides of installation base are provided with the supporting plate symmetrically, the supporting plate is provided with top plate, and the bottom of top plate is provided with punching mechanism.

[0009] As preferred, the adjusting mechanism includes adjusting slot, screw rod, adjusting block and self-locking motor, the adjusting slot is dug in the middle of the top surface of the installation base, the rear surface of the adjusting slot cavity is provided with a screw rod, the outer wall of the screw rod is connected with the adjusting block through the reverse thread, and the front surface of the screw rod is connected with the self-locking motor.

[0010] As preferred, the bearing mechanism includes bearing plate and bearing groove, the bearing plate is arranged on the top of the adjusting block, and the top surface of the bearing plate is symmetrically dug with the bearing groove.

[0011] As preferred, the limit mechanism includes first electro-hydraulic push rod and limit plate, the first electro-hydraulic push rod is symmetrically arranged on the left and right sides of the placement slot cavity, and one side of the first electro-hydraulic push rod is fixedly connected with the limit plate.

[0012] As preferred, the punching mechanism includes second electro-hydraulic push rod, moving plate and punching part, the second electro-hydraulic push rod is arranged in the middle of the bottom surface of the top plate, the bottom of the second electro-hydraulic push rod is fixedly connected with the moving plate, and the bottom of the moving plate is provided with the punching part.

[0013] As preferred, the self-locking motor, the first electro-hydraulic push rod and the second electro-hydraulic push rod are all controlled by the electrically connected control panel, and the control panel is arranged on the right side of the right supporting plate.

[0014] The utility model has the following beneficial effects:

[0015] Compared with the prior art, the metal fastener punching device is provided with adjusting mechanism, bearing mechanism, limit mechanism and punching mechanism and other structure combinations, firstly, the waste after punching enters the bearing end, when the structure in the bearing end is full of waste, the bearing end is moved by the adjusting end, so that other bearing structures in the bearing end can be replaced, and the work staff can continue to punch after cleaning without processing a single one, which saves time and effort. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a front view structural schematic diagram of a metal fastener punching device according to an embodiment of the present application.

[0018] Figure 2 It is a top view structural schematic diagram of a concave frame of a metal fastener punching device according to an embodiment of the present application.

[0019] Figure 3 It is a top view structural schematic diagram of an adjusting mechanism and a bearing mechanism of a metal fastener punching device according to an embodiment of the present application.

[0020] Figure 4 It is a structural schematic diagram of a punching mechanism of a metal fastener punching device according to an embodiment of the present application.

[0021] In the drawings:

[0022] 1, mounting base; 2, adjusting mechanism; 3, bearing mechanism; 4, concave frame; 5, placing groove; 6, limiting mechanism; 7, hole groove; 8, support plate; 9, top plate; 10, punching mechanism; 11, adjusting groove; 12, screw rod; 13, adjusting block; 14, self-locking motor; 15, bearing plate; 16, bearing groove; 17, first electro-hydraulic push rod; 18, limiting plate; 19, second electro-hydraulic push rod; 20, moving plate; 21, punching piece. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme in the embodiments will be described clearly and completely in combination with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but not to limit the scope of the present application.

[0024] In the description of the present application, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0025] In the description of the utility model, it needs to be explained that, unless there is explicit definition and limitation, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or it can be detachable connection, or it can be integrally connected, it can be mechanical connection, or it can be electrical connection, it can be directly connected, or it can be indirectly connected through intermediate medium. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] Embodiment

[0027] As Figures 1-4 The utility model discloses a metal fastener punching device, including installation baseplate 1, the top surface middle part of installation baseplate 1 is provided with adjusting mechanism 2, the top of adjusting mechanism 2 is provided with bearing mechanism 3, the upper of bearing mechanism 3 is provided with recess 4, and recess 4 is arranged on the bottom surface of installation baseplate 1, the top surface of recess 4 is provided with placing groove 5, the symmetrical limit mechanism 6 of placing groove 5 is provided in, the middle part of the bottom surface of the inner chamber of placing groove 5 is excavated and is provided with hole groove 7, the both sides of installation baseplate 1 are provided with the symmetrical support plate 8, and the top plate 9 is arranged between support plate 8, and the bottom of top plate 9 is provided with punching mechanism 10.

[0028] In the embodiment, first, the waste after punching enters the bearing mechanism 3, when the structure in bearing mechanism 3 is full of waste, the bearing mechanism 3 is moved by adjusting mechanism 2, so that other bearing structures in bearing mechanism 3 can replace, and the work staff can continue punching after cleaning without processing single.

[0029] The adjusting mechanism 2 includes adjusting groove 11, screw rod 12, adjusting block 13 and self-locking motor 14, the adjusting groove 11 is excavated in the middle part of the top surface of installation baseplate 1, the rear surface of the inner chamber of adjusting groove 11 is provided with screw rod 12, the outer wall of screw rod 12 is connected with adjusting block 13 through reverse thread, and the front surface of screw rod 12 is connected with self-locking motor 14, the self-locking motor 14 is started by control panel, the screw rod 12 is rotated by self-locking motor 14, the outer wall of screw rod 12 is moved with adjusting block 13 and the components on it through reverse thread, the bearing plate 15 is displaced by adjusting block 13, so that the other side bearing groove 16 replaces the original bearing groove 16 that bears material.

[0030] The bearing mechanism 3 includes bearing plate 15 and bearing groove 16, the bearing plate 15 is arranged on the top of adjusting block 13, and the top surface of bearing plate 15 is provided with bearing groove 16 symmetrically.

[0031] The limiting mechanism 6 comprises a first electro-hydraulic push rod 17 and a limiting plate 18, the first electro-hydraulic push rod 17 is symmetrically arranged on the left and right sides of the inner cavity of the placing groove 5, and one side of the first electro-hydraulic push rod 17 is fixedly connected with the limiting plate 18; the metal fastener is placed in the placing groove 5, then the first electro-hydraulic push rod 17 is started through the control panel, the first electro-hydraulic push rod 17 moves horizontally with the limiting plate 18, so that the limiting plate 18 is attached to one side of the metal fastener, and the plurality of limiting plates 18 limit and fix the metal fastener.

[0032] The punching mechanism 10 comprises a second electro-hydraulic push rod 19, a moving plate 20 and a punching piece 21, the second electro-hydraulic push rod 19 is arranged on the middle of the bottom surface of the top plate 9, the bottom of the second electro-hydraulic push rod 19 is fixedly connected with the moving plate 20, the bottom of the moving plate 20 is provided with the punching piece 21, the self-locking motor 14, the first electro-hydraulic push rod 17 and the second electro-hydraulic push rod 19 are all electrically connected with the control panel, and the control panel is arranged on the right side of the right side plate 8; the first electro-hydraulic push rod 17 is started through the control panel, the first electro-hydraulic push rod 17 punches the fixed metal fastener with the moving plate 20 at the bottom and the punching piece 21 thereon, and the waste after punching enters the bearing groove 16.

[0033] In summary, by means of the above technical scheme of the utility model, when the device is used, first, the metal fastener is placed in the placing groove 5, then the first electro-hydraulic push rod 17 is started through the control panel, the first electro-hydraulic push rod 17 moves horizontally with the limiting plate 18, so that the limiting plate 18 is attached to one side of the metal fastener, and the plurality of limiting plates 18 limit and fix the metal fastener, then the first electro-hydraulic push rod 17 is started through the control panel, the first electro-hydraulic push rod 17 punches the fixed metal fastener with the moving plate 20 at the bottom and the punching piece 21 thereon, and the waste after punching enters the bearing groove 16, when the bearing groove 16 is full, the self-locking motor 14 is started through the control panel, the self-locking motor 14 rotates with the lead screw 12, the outer wall of the lead screw 12 moves with the adjusting block 13 and the components thereon through the reverse thread, the adjusting block 13 moves with the bearing plate 15, so that the other side bearing groove 16 replaces the original bearing groove 16 that bears the material.

[0034] The above only describes preferred embodiments of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A metal fastener piercing apparatus characterized by, The utility model provides an adjustable and portable display stand, which comprises a mounting base (1), an adjusting mechanism (2) arranged in the middle of the top surface of the mounting base (1), a bearing mechanism (3) arranged on the top of the adjusting mechanism (2), a recessed rack (4) arranged above the bearing mechanism (3), and the recessed rack (4) arranged on the bottom surface of the mounting base (1), a placing groove (5) arranged on the top surface of the recessed rack (4), a limiting mechanism (6) symmetrically arranged in the placing groove (5), a hole groove (7) arranged in the middle of the bottom surface of the cavity of the placing groove (5), and a punching mechanism (10) arranged on the bottom of a top plate (9) arranged between two side plates (8) symmetrically arranged on the two sides of the mounting base (1).

2. A metal fastener punching device according to claim 1, wherein The adjusting mechanism (2) comprises an adjusting groove (11), a lead screw (12), an adjusting block (13) and a self-locking motor (14), the adjusting groove (11) is arranged in the middle of the top surface of the mounting base (1), the rear surface of the cavity of the adjusting groove (11) is provided with the lead screw (12), the outer wall of the lead screw (12) is connected with the adjusting block (13) through reverse threads, and the front surface of the lead screw (12) is connected with the self-locking motor (14).

3. A metal fastener punching apparatus according to claim 2, wherein The bearing mechanism (3) comprises a bearing plate (15) and a bearing groove (16), the bearing plate (15) is arranged on the top of the adjusting block (13), and the top surface of the bearing plate (15) is symmetrically provided with the bearing groove (16).

4. A metal fastener punching apparatus according to claim 3, wherein The limiting mechanism (6) comprises a first electro-hydraulic push rod (17) and a limiting plate (18), the first electro-hydraulic push rod (17) is symmetrically arranged on the left and right sides of the cavity of the placing groove (5), and one side of the first electro-hydraulic push rod (17) is fixedly connected with the limiting plate (18).

5. A metal fastener punching apparatus according to claim 4, wherein The punching mechanism (10) comprises a second electro-hydraulic push rod (19), a moving plate (20) and a punching piece (21), the second electro-hydraulic push rod (19) is arranged in the middle of the bottom surface of the top plate (9), the bottom of the second electro-hydraulic push rod (19) is fixedly connected with the moving plate (20), and the bottom of the moving plate (20) is provided with the punching piece (21).

6. A metal fastener punching apparatus according to claim 5, wherein The self-locking motor (14), the first electro-hydraulic push rod (17) and the second electro-hydraulic push rod (19) are all controlled by an electrically connected control panel, and the control panel is arranged on the right side of the right side plate (8).

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