CN111842689A

CN111842689A - Hardware stamping device with continuous feeding mechanism

Info

Publication number: CN111842689A
Application number: CN202010764439.7A
Authority: CN
Inventors: 黄淑芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-10-30

Abstract

The invention discloses a hardware stamping device with a continuous feeding mechanism, and relates to the technical field of hardware stamping; the problem of continuous feeding of hardware is solved; the automatic feeding device comprises a workbench, the outer wall of the top of the workbench is provided with a mounting groove, the inner wall of the bottom of the mounting groove is fixedly provided with a motor through bolts, the output end of the motor is provided with a continuous feeding mechanism, one end of the continuous feeding mechanism is fixedly provided with a guide plate through bolts, the workbench is welded with two guide rails close to the outer wall of the top of the guide plate, the guide plate and the two guide rails form sliding fit, the outer wall of the top of the workbench, which is close to one side of the two opposite guide rails, is fixedly provided with two backing plates through bolts, the top outer wall of the two backing plates is welded with a material limiting plate, one end of the material limiting plate. The invention effectively promotes the stamping efficiency of the hardware and increases the stamping quantity of the hardware.

Description

Hardware stamping device with continuous feeding mechanism

Technical Field

The invention relates to the technical field of hardware stamping, in particular to a hardware stamping device with a continuous feeding mechanism.

Background

Hardware is a tool obtained by processing and casting metal such as gold, silver, copper, iron, tin, etc., and is used for fixing, processing, decorating, etc. The multifunctional electric heating cooker can be used independently and can also be used as an assisting tool, and is widely applied to various fields in life. In the process of manufacturing hardware, stamping and forming are generally adopted to manufacture hardware.

Through the retrieval, chinese patent application number is CN 201920053139.0's patent, discloses a cell-phone length button hardware stamping process mould, including the base, the inside fixed cavity of having seted up of base, and base fixed surface sets up flutedly, and the inside fixed mounting of recess has the die board, and the equal fixed mounting in both sides of die board has the connecting block, and the die board passes through fixing bolt and the base threaded connection that the connecting block top was equipped with, and the bottom fixed mounting of recess has the bottom plate. A long button hardware stamping process mould of cell-phone in above-mentioned patent exists following not enough: although the whole device accomplishes the stable stamping processing work of hardware, the material can not be fed continuously in the feeding process, so that the stamping amount of the hardware in unit time is relatively small, and therefore, the hardware stamping processing device with the continuous feeding mechanism is urgently needed.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a hardware stamping device with a continuous feeding mechanism.

In order to achieve the purpose, the invention adopts the following technical scheme:

a hardware stamping device with a continuous feeding mechanism comprises a workbench, wherein the outer wall of the top of the workbench is provided with a mounting groove, a motor is fixed on the inner wall of the bottom of the mounting groove through a bolt, a continuous feeding mechanism is arranged at the output end of the motor, a guide plate is fixed at one end of the continuous feeding mechanism through a bolt, two guide rails are welded on the outer wall of the top of the workbench, which is close to the guide plate, the guide plate is in sliding fit with the two guide rails, two backing plates are fixed on the outer wall of the top of the workbench, which is close to the opposite sides of the two guide rails, through bolts, and the outer walls of the tops of the two backing plates are welded with a material limiting plate, one end of the material limiting plate is welded with a triangular baffle plate, the outer wall of the top of the workbench is fixed with two fixed plates through bolts, and the top outer walls of the two fixed plates are fixed with the same mounting rack through bolts, the top outer wall of the mounting rack is provided with a stamping mechanism, and the top outer wall of the workbench, which is close to the lower part of the mounting rack, is fixed with two buffer seats through bolts.

Preferably: the continuous feeding mechanism comprises a first guide rod, a second guide rod, a third guide rod, a sliding groove, a material guide plate and two fixed sliding seats, and the two fixed sliding seats are welded on the outer wall of the top of the workbench.

Further: the guide plate is connected in the two fixed sliding seats in a sliding mode, rice straws are arranged on the outer wall of one side of the guide plate, the sliding grooves are formed in the inner walls of the two sides of the guide groove, and the sliding blocks are connected inside the sliding grooves in a sliding mode.

On the basis of the scheme: the third guide rod is fixed on the outer wall of the top of the sliding block through a rotating shaft, the second guide rod is fixed on the outer wall of the top of the third guide rod through a rotating shaft, and one end of the first guide rod is fixed at one end of the second guide rod through a rotating shaft.

The better scheme in the scheme is as follows: the other end of the first guide rod is connected with the output end of the motor through a rotating shaft, and one end of the guide plate is connected with one end of the guide plate through a bolt.

As a further scheme of the invention: the stamping mechanism comprises an air cylinder, four clamping columns, a stamping head, four guide holes, two connecting plates and a supporting plate, wherein every two guide holes are respectively formed in the inner walls of the two sides of the top of the buffer seat.

Simultaneously, the cylinder passes through the bolt fastening on the top outer wall of mounting bracket, and threaded connection is passed through on the extension rod of cylinder to the backup pad, and two connecting plates pass through the bolt fastening on the both sides outer wall of backup pad.

As a preferable aspect of the present invention: every two the card post welds on the bottom both sides outer wall of every connecting plate, and the punching press head passes through threaded connection in the tip of cylinder extension rod.

Meanwhile, a spring is welded on the inner wall of the bottom of each guide hole, a telescopic column is inserted in each spring, a fit ring is sleeved on the outer wall of the top end of each telescopic column, and a limiting hole is formed in the outer wall of the top of each fit ring.

The invention has the beneficial effects that:

1. this kind of hardware stamping device with continuous feed mechanism, during the use, the motor has driven first guide arm rotatory, and pivoted first guide arm has driven the second guide arm and has rotated, and make the slider of third guide arm one end slide in the spout, and at this moment, gliding slider makes the stock guide make a round trip to slide in two fixed slides, thereby the baffle that has promoted the stock guide tip can slide on two guide rails, the loading effect to a plurality of hardware panel in the limit material board has been reached from this, hardware panel stamping's efficiency has been improved.

2. This kind of hardware stamping device with continuous feed mechanism, when hardware panel was carried to the mounting bracket below by the baffle propelling movement, through starting the cylinder, the punching head that drives the connecting plate bottom carries out stamping work to hardware panel, and during this period, every two card posts can effective joint in the cushion socket, have effectively played the cushioning effect to the punching head punching press power, and then have guaranteed hardware punching press job's stability.

3. This kind of hardware stamping device with continuous feed mechanism, when card post card goes into in the guiding hole, the bottom of card post can effectively be spacing blockked by spacing hole, and the overdraft of card post this moment is offset by the cooperation of flexible post and spring again, and then has promoted the weakening of its overdraft, has improved the stability of integrated device punching press work.

4. This kind of hardware stamping processing device with continuous feed mechanism sets up the triangle baffle through the one end at the limit material board, can effectively carry on spacingly to hardware panel, avoids going on the in-process that pushes away the material at the baffle, and hardware panel breaks away from the limit material board and can't carry out the problem of continuous material loading.

Drawings

FIG. 1 is a schematic structural view of a hardware stamping device with a continuous feeding mechanism according to the present invention;

FIG. 2 is a schematic side view of a hardware stamping device with a continuous feeding mechanism according to the present invention;

FIG. 3 is a schematic top view of a continuous feeding mechanism in the hardware stamping device with a continuous feeding mechanism according to the present invention;

FIG. 4 is a schematic structural diagram of a fitting ring in the hardware stamping device with a continuous feeding mechanism according to the present invention;

fig. 5 is a schematic structural diagram of a hardware stamping device with a continuous feeding mechanism according to the present invention.

In the figure: 1-workbench, 2-mounting groove, 3-motor, 4-continuous feeding mechanism, 5-guide plate, 6-limit plate, 7-cylinder, 8-mounting rack, 9-fixing plate, 10-clamping column, 11-buffer seat, 12-guide rail, 13-stamping head, 14-guide hole, 15-connecting plate, 16-support plate, 17-backing plate, 18-first guide rod, 19-second guide rod, 20-third guide rod, 21-chute, 22-guide plate, 23-fixing slide seat, 24-attaching ring, 25-spring and 26-limit hole.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

A hardware stamping device with a continuous feeding mechanism is shown in figures 1-5 and comprises a workbench 1, wherein the outer wall of the top of the workbench 1 is provided with a mounting groove 2, the inner wall of the bottom of the mounting groove 2 is fixedly provided with a motor 3 through bolts, the output end of the motor 3 is provided with a continuous feeding mechanism 4, one end of the continuous feeding mechanism 4 is fixedly provided with a guide plate 5 through bolts, the outer wall of the top of the workbench 1, which is close to the guide plate 5, is welded with two guide rails 12, the guide plate 5 and the two guide rails 12 form a sliding fit, the outer wall of the top of the workbench 1, which is close to the opposite side of the two guide rails 12, is fixedly provided with two backing plates 17 through bolts, the outer walls of the tops of the two backing plates 17 are welded with a material limiting plate 6, one end of the material limiting plate 6 is welded with a triangular baffle plate, the outer wall of the top of, a stamping mechanism is arranged on the outer wall of the top of the mounting frame 8, and two buffer seats 11 are fixed on the outer wall of the top of the workbench 1, which is close to the lower part of the mounting frame 8, through bolts; during the use, treat the processing panel with the polylith five metals and place in limit flitch 6, at this moment, through starter motor 3, motor 3 has driven continuous feed mechanism 4 and has begun work, push the panel of bottom in the limit flitch 6 to mounting bracket 8 below, and simultaneously, start punching press mechanism, begin to carry out effectual punching press work to the panel of mounting bracket 8 below, after punching press work, continuous feed mechanism 4 again with the panel propelling movement of limit flitch 6 bottom to mounting bracket 8 below, at this moment, the panel after new panel will punching press is crowded to fall, and then the hardware punching press work of a round has been accomplished, therefore, go round and go, the punching press machining efficiency of hardware has been promoted effectively, the punching press machining's of hardware quantity has also been increased simultaneously.

The problem of continuous feeding of hardware is solved; as shown in fig. 1 and 4, the continuous feeding mechanism 4 includes a first guide bar 18, a second guide bar 19, a third guide bar 20, a chute 21, a guide plate 22 and two fixed sliders 23, two fixed sliding seats 23 are welded on the outer wall of the top of the workbench 1, the material guide plate 22 is connected in the two fixed sliding seats 23 in a sliding way, the outer wall of one side of the material guide plate 22 is provided with rice straw, the sliding groove 21 is arranged on the inner walls of the two sides of the guide groove, the sliding block is connected inside the sliding groove 21 in a sliding manner, the third guide rod 20 is fixed on the outer wall of the top of the sliding block through a rotating shaft, the second guide rod 19 is fixed on the outer wall of the top of the third guide rod 20 through a rotating shaft, one end of the first guide rod 18 is fixed on one end of the second guide rod 19 through a rotating shaft, the other end of the first guide rod 18 is connected with the output end of the motor 3 through a rotating shaft, and one end of the guide plate 5 is connected with one end of the guide plate 22 through a bolt; during the use, motor 3 has driven first guide arm 18 rotatory, and pivoted first guide arm 18 has driven second guide arm 19 to rotate, and make the slider of third guide arm 20 one end slide in spout 21, and at this moment, gliding slider impels stock guide 22 to make a round trip to slide in two fixed slides 23, thereby the baffle 5 that has promoted stock guide 22 tip can slide on two guide rails 12, has reached the loading effect to a plurality of hardware panels in the limit material board 6 from this, hardware panel stamping process's efficiency has been improved.

In order to effectively complete the stable stamping work of the hardware plate; as shown in fig. 1-3, the punching mechanism includes a cylinder 7, four clamping columns 10, a punching head 13, four guide holes 14, two connecting plates 15 and a supporting plate 16, wherein each two guide holes 14 are respectively formed on the inner walls of the two sides of the top of the buffer seat 11, the cylinder 7 is fixed on the outer wall of the top of the mounting frame 8 through bolts, the supporting plate 16 is connected to the extension rod of the cylinder 7 through threads, the two connecting plates 15 are fixed on the outer walls of the two sides of the supporting plate 16 through bolts, each two clamping columns 10 are welded on the outer walls of the two sides of the bottom of each connecting plate 15, and the punching head 13 is connected to the end of the extension rod of the; during the use, when hardware panel was promoted to mounting bracket 8 below by baffle 5, through starting actuating cylinder 7, the punching press head 13 that drives 15 bottoms of connecting plate carries out stamping work to hardware panel, and during this period, every two card posts 10 can effective joint in buffer seat 11, have effectively played the cushioning effect to 13 punching press head punching press power, and then have guaranteed hardware punching press job's stability.

In order to effectively buffer the stamping force of the buffer head 13 and avoid the problem that the hardware plate is damaged due to overlarge stamping force; as shown in fig. 2 and 5, a spring 25 is welded on the inner wall of the bottom of each guide hole 14, a telescopic column is inserted into the spring 25, a fitting ring 24 is sleeved on the outer wall of the top end of the telescopic column, and a limiting hole 26 is formed on the outer wall of the top of the fitting ring 24; when the clamping column 10 is clamped into the guide hole 14, the bottom end of the clamping column 10 can be effectively limited and blocked by the limiting hole 26, and the downward pressure of the clamping column 10 is offset by the cooperation of the telescopic column and the spring 25, so that the weakening of the downward pressure is promoted, and the stability of the stamping work of the whole device is improved.

In the embodiment, when the metal plate to be processed is placed in the material limiting plate 6, at this time, by starting the motor 3, the motor 3 drives the first guide rod 18 to rotate, the rotating first guide rod 18 drives the second guide rod 19 to rotate, and the slider at one end of the third guide rod 20 slides in the chute 21, and at this time, the sliding slider causes the material guide plate 22 to slide back and forth in the two fixed sliders 23, so that the guide plates 5 at the end parts of the material guide plate 22 can slide on the two guide rails 12, thereby achieving the feeding effect on a plurality of metal plates in the material limiting plate 6, and simultaneously, by starting the air cylinder 7, the stamping head 13 at the bottom of the connecting plate 15 is driven to perform stamping operation on the metal plates, and during this period, every two clamping columns 10 can be effectively clamped in the buffer seat 11, effectively playing a buffer effect on the stamping force of the stamping head 13, and after the stamping operation is finished, continuous feed mechanism 4 again with the panel propelling movement of limiting plate 6 bottom to mounting bracket 8 below, at this moment, the panel after the punching press is crowded off to new panel, and then has accomplished the hardware punching press work of a round, from this, go round and begin again, has promoted the stamping process efficiency of hardware effectively.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A hardware stamping device with a continuous feeding mechanism comprises a workbench (1) and is characterized in that a mounting groove (2) is formed in the outer wall of the top of the workbench (1), a motor (3) is fixed to the inner wall of the bottom of the mounting groove (2) through a bolt, a continuous feeding mechanism (4) is arranged at the output end of the motor (3), a guide plate (5) is fixed to one end of the continuous feeding mechanism (4) through a bolt, two guide rails (12) are welded to the outer wall of the top, close to the guide plate (5), of the workbench (1), the guide plate (5) and the two guide rails (12) form sliding fit, two backing plates (17) are fixed to the outer wall of the top, close to the opposite sides of the two guide rails (12), of the workbench (1), a limiting plate (6) is welded to the outer wall of the top of the two backing plates (17), and a triangular baffle is welded, the top outer wall of workstation (1) has two fixed plates (9) through the bolt fastening, and the top outer wall of two fixed plates (9) has same mounting bracket (8) through the bolt fastening, and the top outer wall of mounting bracket (8) is provided with punching press mechanism, and workstation (1) is close to the top outer wall of mounting bracket (8) below and has two buffing pads (11) through the bolt fastening.

2. The hardware stamping processing device with the continuous feeding mechanism is characterized in that the continuous feeding mechanism (4) comprises a first guide rod (18), a second guide rod (19), a third guide rod (20), a sliding chute (21), a material guide plate (22) and two fixed sliding seats (23), and the two fixed sliding seats (23) are welded on the outer wall of the top of the workbench (1).

3. The hardware stamping device with the continuous feeding mechanism is characterized in that the material guide plate (22) is connected in two fixed sliding seats (23) in a sliding manner, rice straw is arranged on the outer wall of one side of the material guide plate (22), the sliding grooves (21) are formed in the inner walls of two sides of the guide groove, and sliding blocks are connected in the sliding manner inside the sliding grooves (21).

4. The hardware stamping device with the continuous feeding mechanism is characterized in that the third guide rod (20) is fixed on the outer top wall of the sliding block through a rotating shaft, the second guide rod (19) is fixed on the outer top wall of the third guide rod (20) through a rotating shaft, and one end of the first guide rod (18) is fixed on one end of the second guide rod (19) through a rotating shaft.

5. The hardware stamping and processing device with the continuous feeding mechanism is characterized in that the other end of the first guide rod (18) is connected with the output end of the motor (3) through a rotating shaft, and one end of the guide plate (5) is connected with one end of the guide plate (22) through a bolt.

6. The hardware stamping device with the continuous feeding mechanism is characterized in that the stamping mechanism comprises a cylinder (7), four clamping columns (10), a stamping head (13), four guide holes (14), two connecting plates (15) and a supporting plate (16), and every two guide holes (14) are respectively formed in the inner walls of the two sides of the top of the buffer seat (11).

7. The hardware stamping device with the continuous feeding mechanism is characterized in that the air cylinder (7) is fixed on the outer wall of the top of the mounting frame (8) through bolts, the support plate (16) is connected on an extension rod of the air cylinder (7) through threads, and the two connecting plates (15) are fixed on the outer walls of two sides of the support plate (16) through bolts.

8. The hardware stamping device with the continuous feeding mechanism is characterized in that every two clamping columns (10) are welded on the outer walls of the two sides of the bottom of each connecting plate (15), and a stamping head (13) is connected to the end part of an extension rod of the air cylinder (7) through threads.

9. The hardware stamping processing device with the continuous feeding mechanism is characterized in that a spring (25) is welded on the inner wall of the bottom of each guide hole (14), a telescopic column is inserted in each spring (25), a joint ring (24) is sleeved on the outer wall of the top end of each telescopic column, and a limiting hole (26) is formed in the outer wall of the top of each joint ring (24).