CN211965585U

CN211965585U - Automatic push perforating device of panel beating

Info

Publication number: CN211965585U
Application number: CN202020083888.0U
Authority: CN
Inventors: 齐晴
Original assignee: Xinjiang Yizhite Machinery Equipment Manufacturing Co ltd
Current assignee: Xinjiang Yizhite Machinery Equipment Manufacturing Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-11-20
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses an automatic propelling movement perforating device of panel beating, including the cover seat, fix support piece on cover seat upper portion, install the roof at support piece top, install motor, connection on the roof the motor output is used for the reciprocal punching press mechanism and the connection that punch to the panel beating reciprocal punching press mechanism is used for driving the feed mechanism of panel beating intermittent type walking. The device passes through the motor and drives a piece operation, and a rotation piece drives external member and ram through the connecting rod and punches a hole along the guide piece activity from top to bottom, utilizes rack and gear to drive the reciprocal positive and negative rotation of ratchet when the ram punches a hole from top to bottom to drive follower and rubber sleeve unidirectional rotation, realize the automatic feed function, the panel beating is fixed when reaching punching, the effect that the panel beating removed the feed after the separation.

Description

Automatic push perforating device of panel beating

Technical Field

The utility model relates to a machining field specifically is an automatic propelling movement perforating device of panel beating.

Background

The sheet metal part has the characteristics of light weight, high strength, conductivity (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like, for example, in computer cases, mobile phones and MP3, the sheet metal part is an essential component.

The sheet metal material that is suitable for stamping is very many, and the wide application is in the sheet metal material of electron electrical apparatus trade, and current sheet metal component consequently need punch because need pass through the bolt fastening when the installation, and current perforating device does not have the function of self-feeding, needs the manual work to impel the change station, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Based on the weak point among the prior art who mentions among the above-mentioned background art, for this reason the utility model provides an automatic propelling movement perforating device of panel beating.

The utility model discloses an adopt following technical scheme to overcome above technical problem, specifically do:

the utility model provides an automatic propelling movement perforating device of panel beating, includes the cover seat of wearing, fixes support piece on cover seat upper portion, install the roof at support piece top, install motor, connection on the roof the motor output is used for the reciprocal punching press mechanism and the connection of punching the panel beating reciprocal punching press mechanism is used for driving the feed mechanism of panel beating intermittent type walking.

As a further aspect of the present invention: reciprocating punching press mechanism is including connecting the rotation piece of motor output, one end rotate to be connected rotate the connecting rod of rotation side outer fringe, rotate and connect the external member of the connecting rod other end, with the external member upper portion cover is merged and is fixed guide on the roof and fix the external member bottom is used for the jumper bar that punches to the panel beating.

As a further aspect of the present invention: the feeding mechanism comprises a rack fixed on the outer wall of the sleeve, a gear which is rotatably arranged on the supporting piece and meshed with the rack, and a feeding wheel assembly connected with the gear.

As a further aspect of the present invention: the feeding wheel assembly comprises a ratchet wheel rotatably arranged on the supporting piece, a driven piece rotatably connected with the ratchet wheel, and ratchets connected with the driven piece and the ratchet wheel, wherein the ratchets are movably arranged on the ratchet wheel through elastic pieces, and the ratchet wheel is connected with the gear through a transmission piece.

As a further aspect of the present invention: the penetrating part is arranged in the penetrating seat, the penetrating part for the driven piece to penetrate through is arranged on the upper wall of the penetrating part, and a circle of rubber sleeve is fixed on the outer wall of the driven piece.

After the structure more than adopting, the utility model discloses compare in prior art, possess following advantage: the device passes through the motor and drives a piece operation, and a rotation piece drives external member and ram through the connecting rod and punches a hole along the guide piece activity from top to bottom, utilizes rack and gear to drive the reciprocal positive and negative rotation of ratchet when the ram punches a hole from top to bottom to drive follower and rubber sleeve unidirectional rotation, realize the automatic feed function, the panel beating is fixed when reaching punching, the effect that the panel beating removed the feed after the separation.

Drawings

Fig. 1 is a schematic structural diagram of an automatic sheet metal pushing and punching device.

Fig. 2 is a schematic structural diagram of a piercing seat in the automatic sheet metal pushing and punching device.

FIG. 3 is a partially enlarged view of a feeding wheel assembly in the automatic sheet metal pushing and punching device.

In the figure: 1-a sleeve-penetrating seat; 2-a support; 3-a top plate; 4-an electric motor; 5-a rotating member; 6-connecting rod; 7-a kit; 8-a guide; 9-punching rod; 10-a rack; 11-a gear; 12-a transmission member; 13-a ratchet wheel; 14-a ratchet; 15-an elastic member; 16-a follower; 17-a rubber sleeve; 18-a through-section; 19-penetration.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1, in an embodiment of the present invention, an automatic sheet metal pushing and punching device includes a sleeving seat 1, a supporting member 2 fixed on an upper portion of the sleeving seat 1, a top plate 3 installed on a top of the supporting member 2, a motor 4 installed on the top plate 3, a reciprocating punching mechanism connected to an output end of the motor 4 and used for punching a sheet metal, and a feeding mechanism connected to the reciprocating punching mechanism and used for driving the sheet metal to intermittently travel;

the reciprocating punching mechanism has two walking states of upward walking and downward walking, the feeding mechanism cannot be driven when the reciprocating punching mechanism punches downward, the feeding mechanism is driven when the reciprocating mechanism walks upward, and therefore metal plates are fixed when punching is achieved, and the metal plates move stations when separating.

In an embodiment of the present invention, the reciprocating punching mechanism includes a rotating member 5 connected to the output end of the motor 4, a connecting rod 6 having one end rotatably connected to the outer edge of the side surface of the rotating member 5, a sleeve member 7 rotatably connected to the other end of the connecting rod 6, a guiding member 8 sleeved on the upper portion of the sleeve member 7 and fixed on the top plate 3, and a punch 9 fixed at the bottom of the sleeve member 7 for punching a metal plate;

when the motor 4 is electrified to work, the rotating part 5 is driven to rotate, and then the driving connecting rod 6 drives the sleeve part 7 to move up and down along the guide part 8 in a reciprocating mode, so that the punching rod 9 is driven to move up and down along with the reciprocating mode to punch a metal plate, and a punching function is achieved.

In another embodiment of the present invention, the feeding mechanism comprises a rack 10 fixed on the outer wall of the sleeve 7, a rotating device disposed on the support 2 and engaged with the rack 10, a gear 11 connected to the gear 11, and a feeding wheel assembly of the gear 11, wherein the rack 10 is driven to move up and down along with the reciprocating movement of the sleeve 7, so as to drive the gear 11 to rotate forward and backward in a reciprocating manner, and the gear 11 drives the feeding wheel assembly to operate.

In another embodiment of the present invention, referring to fig. 3, the feeding wheel assembly includes a ratchet wheel 13 rotatably disposed on the supporting member 2, a driven member 16 rotatably connected to the ratchet wheel 13, and a ratchet 14 connecting the driven member 16 and the ratchet wheel 13, wherein the ratchet 14 is movably mounted on the ratchet wheel 13 through an elastic member 15, and the ratchet wheel 13 is connected to the gear 11 through a transmission member 12;

the unidirectional transmission between the ratchet wheel 13 and the driven part 16 is realized by utilizing the ratchet wheel 13 and the elastic ratchets 14, the ratchet wheel 13 is driven to rotate anticlockwise by the transmission piece 12 when the gear 11 rotates anticlockwise, and at the moment, the driven part 16 cannot be driven to rotate by the ratchets 14 because the ratchets 14 squeeze the elastic piece 15 to yield; when the gear 11 rotates clockwise, the ratchet 14 has no space for abdication, so that the driven member 16 can be driven to rotate, and finally, unidirectional transmission is realized.

In another embodiment of the present invention, referring to fig. 2, the penetrating portion 18 is provided in the penetrating seat 1, the penetrating portion 19 for the driven member 16 to pass through is provided on the upper wall of the penetrating portion 18, and a circle of rubber sleeve 17 is fixed on the outer wall of the driven member 16, the rubber sleeve 17 with elasticity is in surface contact with the sheet metal, so as to increase friction force, and when the driven member 16 rotates clockwise, the sheet metal is driven to feed.

It should be noted that, when the plunger 9 is changed into the rising activity by the punching motion, because the plunger 9 still dashes and inserts in the panel beating, the panel beating can not move, and the pivoted follower 16 drives the rubber sleeve 17 and rotates, because the rubber sleeve 17 has elasticity, rubber sleeve 17 and panel beating surface are elastic friction contact, and rubber sleeve 17 skids on the panel beating surface this moment, after plunger 9 and panel beating separated, rubber sleeve 17 drove the panel beating immediately under the frictional force effect and feeds.

The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to be changed. However, all changes which come within the scope of the independent claims of the invention are to be embraced therein.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Claims

1. The utility model provides an automatic propelling movement perforating device of panel beating, its characterized in that, including wearing set seat (1), fixing support piece (2) on wearing set seat (1) upper portion, install roof (3) at support piece (2) top, install motor (4), connection on roof (3) motor (4) output is used for the reciprocal punching press mechanism and the connection of punching the panel beating reciprocal punching press mechanism is used for driving the feed mechanism of panel beating intermittent type walking.

2. The automatic sheet metal pushing and punching device according to claim 1, wherein the reciprocating punching mechanism comprises a rotating member (5) connected with the output end of the motor (4), a connecting rod (6) with one end rotatably connected to the outer edge of the side face of the rotating member (5), a sleeve member (7) rotatably connected with the other end of the connecting rod (6), a guide member (8) sleeved on the upper portion of the sleeve member (7) and fixed on the top plate (3), and a punching rod (9) fixed at the bottom of the sleeve member (7) and used for punching a sheet metal.

3. The automatic sheet metal pushing and punching device according to claim 2, wherein the feeding mechanism comprises a rack (10) fixed on the outer wall of the sleeve (7), a gear (11) rotatably arranged on the support (2) and meshed with the rack (10), and a feeding wheel assembly connected with the gear (11).

4. An automatic sheet metal pushing and punching device according to claim 3, wherein the feeding wheel assembly comprises a ratchet wheel (13) rotatably arranged on the support (2), a driven member (16) rotatably connected with the ratchet wheel (13), and ratchet teeth (14) connecting the driven member (16) and the ratchet wheel (13), wherein the ratchet teeth (14) are movably mounted on the ratchet wheel (13) through an elastic member (15), and the ratchet wheel (13) is connected with the gear (11) through a transmission member (12).

5. The automatic sheet metal pushing and punching device according to claim 4, wherein the penetrating seat (1) is internally provided with a penetrating part (18), a penetrating part (19) for the driven member (16) to penetrate through is formed in the upper wall of the penetrating part (18), and a ring of rubber sleeve (17) is fixed on the outer wall of the driven member (16).