CN113021065A

CN113021065A - Punching equipment

Info

Publication number: CN113021065A
Application number: CN202110388328.5A
Authority: CN
Inventors: 曹卫国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-10
Filing date: 2021-04-10
Publication date: 2021-06-25

Abstract

The invention relates to the technical field of punching equipment and discloses punching equipment which comprises a base, wherein a telescopic rod is fixedly installed on the right side of the top of the base, a control box is fixedly installed at one end, away from the base, of the telescopic rod, a motor is arranged at the top of one end, away from the telescopic rod, of the control box, the output end of the motor penetrates through the control box and extends to the inside of the control box, a drill bit is arranged at one end, away from the motor, of the control box, the drill bit extends to the inside of the control box, and the extending part of the drill bit is fixedly connected with. This drilling equipment, part can produce vibrations when driling to the part, can promote the extrusion stem when the part produces vibrations and reciprocate, can drive arc extrusion bracing piece when the extrusion stem reciprocates and take place to rotate, thereby can promote the arc rotor plate to take place to rotate when the arc extrusion bracing piece rotates and clear up the miscellaneous bits on the net.

Description

Punching equipment

Technical Field

The invention relates to the technical field of punching equipment, in particular to punching equipment.

Background

A mechanical part, also called a mechanical element, is a non-detachable single piece that constitutes both the machine and is the basic unit of the machine. It has rich varieties and various uses. The connecting device can be used for connecting various parts in production and processing, plays a role in bearing some parts, and also plays roles in transmission, lubrication and the like for some parts.

When equipment is punching the part, can produce a large amount of sweeps, and these sweeps generally all remain on drilling equipment, and these sweeps can make the part skew take place when punching, influence the precision of punching, but if artifical chip removal, will increase staff's work burden.

Disclosure of Invention

The present invention is directed to a punching apparatus to solve the problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a punching device, includes the base, the top right side fixed mounting of base has the telescopic link, the one end fixed mounting that the base was kept away from to the telescopic link has the control box, the one end top that the telescopic link was kept away from to the control box is provided with the motor, the output of motor runs through the control box and extends to inside, the one end that the motor was kept away from to the control box is provided with the drill bit, the drill bit extends to the inside of control box, the extension of drill bit and the output fixed connection of motor, one side fixed mounting that the telescopic link was kept away from at the base top has the platform of punching, the axis department of punching the platform has seted up the standing.

Preferably, the inside of standing groove is provided with extrusion actuating mechanism, extrusion actuating mechanism includes extrusion stem, arc extrusion bracing piece, arc rotor plate, extrusion telescopic link, the extrusion stem runs through the standing groove and extends to inside, two arc extrusion bracing piece all is articulated with the extension of extrusion stem, two the one end that extrusion stem was kept away from to arc extrusion bracing piece is connected with the fixed surface of two arc rotor plates respectively, two the arc rotor plate is articulated with the inner wall of standing groove respectively, two the extrusion telescopic link is connected with the fixed surface of two arc rotor plates respectively, two the one end that the arc rotor plate was kept away from to the extrusion telescopic link is respectively with the inner wall fixed connection of standing groove.

Preferably, the one end that arc extrusion bracing piece was kept away from to arc rotor is provided with clearance mechanism, clearance mechanism includes rubber ball, elastic webbing, striking ball, venthole, connecting rod, two the elastic webbing is fixed mounting respectively on the inner wall about the rubber ball, two the upper and lower inner wall fixed connection that the striking ball passes through spring and rubber ball respectively, two the striking ball sets up between two elastic webbing, two the venthole is seted up respectively in the left and right sides of rubber ball, the bottom surface of rubber ball is respectively through the inner wall fixed connection of two connecting rods and standing groove.

Preferably, the inside of stripper bar is provided with increases and hinders pushing mechanism, it includes rotates quadrangle frame, elasticity memory sheetmetal, catch bar to increase and hinders pushing mechanism, the bottom of rotating quadrangle frame is articulated with the inner wall of standing groove, two the inside about elasticity memory sheetmetal is fixed mounting respectively at the rotation quadrangle frame, two through spring fixed connection, two between the elasticity memory sheetmetal the one end that the spring was kept away from to elasticity memory sheetmetal respectively with two catch bar fixed connection, two both ends fixed connection about elasticity memory sheetmetal was kept away from to the catch bar one end respectively with the rotation quadrangle frame.

Preferably, increase and hinder pushing mechanism's the left and right sides both ends and be provided with striking mechanism respectively, striking mechanism is including striking dwang, rotation increase and hinder pole, arc striking pole, striking telescopic link, striking dwang and four corners rotate the both ends fixed connection of support, the one end that the four corners rotated the support was kept away from to the striking dwang runs through the extrusion pole and extends to the outside, the portion of running through of striking dwang and the outer surface contact who rotates the increase and hinder pole, it is articulated with the lateral wall of screen cloth to rotate the increase and hinder pole, one side fixed connection who strikes the dwang is kept away from with the rotation increase and hinder pole to the arc striking pole, rotate between increase and hinder pole and the screen cloth through rotating telescopic link fixed connection.

Preferably, a resistance increasing mechanism is arranged right above the four-corner rotating support and comprises a resistance increasing ball, a resistance increasing deformation belt and a friction block, two ends of the resistance increasing deformation belt are fixedly connected with the inner wall of the bottom of the extrusion rod, the resistance increasing ball is fixedly connected with the outer surface of the resistance increasing deformation belt, and the friction block is fixedly arranged on the outer surface of the top of the resistance increasing ball.

Compared with the prior art, the invention has the beneficial effects that:

(1) this drilling equipment, part can produce vibrations when driling to the part, can promote the extrusion stem when the part produces vibrations and reciprocate, can drive arc extrusion bracing piece when the extrusion stem reciprocates and take place to rotate, thereby can promote the arc rotor plate to take place to rotate when the arc extrusion bracing piece rotates and clear up the miscellaneous bits on the net.

(2) This drilling equipment can extrude the rubber ball when the arc rotor rotates, can take place to warp after the rubber ball takes place to extrude, can drive the impact ball and take place to remove after the rubber ball takes place to warp, and the impact ball takes place to remove and can have an extruded effect to elasticity, can discharge the gas in rubber ball both sides after the elastic webbing extrusion to this is cleared up miscellaneous bits on the net.

(3) This drilling equipment, when the extrusion pole removes, can make to rotate the quadrangle frame and take place to warp, can promote the striking dwang when rotating the quadrangle frame and take place to rotate, can promote to rotate after the striking dwang takes place to rotate and increase the resistance bar and take place to rotate, can make arc striking pole strike the net after rotating when increasing the resistance bar and taking place to rotate, thereby the striking clearance effect of net has been strengthened, thereby the frictional resistance that can increase the part surface when rotating when increasing the resistance bar and rotate has prevented that the part from taking place the skew when drilling.

(4) This drilling equipment, can make resistance-increasing deformation area take place to warp when rotating the quadrangle frame and touch resistance-increasing deformation area, can promote resistance-increasing ball contact part surface after resistance-increasing deformation area takes place to warp to this makes the frictional resistance that the clutch blocks increases to part surface, reaches and prevents that the part from taking place the skew when drilling.

(5) This drilling equipment, through the special design to clearance mechanism, can reach and can also take place continuous vibrations when pressure disappears for the impact ball, can promote the elastic webbing and take place to warp when the impact ball takes place to shake to this inside gas of releasing has reached the purpose to the net clearance.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall construction of the present invention;

FIG. 3 is a schematic view of the internal structure of the placement groove of the present invention;

FIG. 4 is an internal cross-sectional view of the cleaning mechanism of the present invention;

FIG. 5 is a cross-sectional view of the resistance increasing push mechanism of the present invention;

FIG. 6 is an enlarged cross-sectional view of A of FIG. 3 in accordance with the present invention;

FIG. 7 is an enlarged view of B of FIG. 4 according to the present invention.

In the figure: 1. a base; 2. a telescopic rod; 3. a control box; 4. a motor; 5. a drill bit; 6. a punching table; 7. a placement groove; 8. a grid; 9. an extrusion drive mechanism; 91. an extrusion stem; 92. the support rod is extruded in an arc shape; 93. an arc-shaped rotating sheet; 94. extruding the telescopic rod; 10. a cleaning mechanism; 101. a rubber ball; 102. an elastic band; 103. striking a ball; 104. an air outlet; 105. a connecting rod; 11. a resistance-increasing pushing mechanism; 111. rotating the four-angle bracket; 112. a resilient memory metal sheet; 113. a push rod; 12. an impact mechanism; 121. impacting the rotating rod; 122. rotating the resistance-increasing rod; 123. an arc-shaped impact rod; 124. impacting the telescopic rod; 13. a resistance increasing mechanism; 131. a resistance increasing ball; 132. a resistance-increasing deformation band; 133. a friction block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a punching device comprises a base 1, the purpose of setting is to support the device, a telescopic rod 2 is fixedly installed on the right side of the top of the base 1, the purpose of setting is to adjust the height of a drill bit 5 conveniently, a control box 3 is fixedly installed at one end, far away from the base 1, of the telescopic rod 2, the purpose of setting the control box 3 is to control the drill bit 5 conveniently, a motor 4 is arranged at the top of one end, far away from the telescopic rod 2, of the control box 3, the purpose of setting is to provide external power, the output end of the motor 4 penetrates through the control box 3 and extends into the control box 3, a drill bit 5 is arranged at one end, far away from the motor 4, of the control box 3, the drill bit 5 extends into the control box 3, the extending part of the drill bit 5 is fixedly connected with the output end of the motor 4, a punching table 6 is fixedly installed at one side, the centre shaft department of platform 6 of punching has seted up standing groove 7, is provided with net 8 above the standing groove 7, and the purpose that sets up like this falls out standing groove 7 for the miscellaneous bits that produce when conveniently punching.

The extrusion driving mechanism 9 is arranged inside the placing groove 7, the purpose of the arrangement is to drive the extrusion driving mechanism 9 to work by using the vibration generated by the parts during punching, the extrusion driving mechanism 9 comprises an extrusion rod 91, an arc extrusion supporting rod 92, an arc rotating sheet 93 and an extrusion telescopic rod 94, the extrusion rod 91 penetrates through the placing groove 7 and extends to the inside, the purpose of the arrangement is to facilitate the movement of the extrusion rod 91, the two arc extrusion supporting rods 92 are both hinged with the extending part of the extrusion rod 91, the purpose of the arrangement is to facilitate the rotation of the arc extrusion supporting rod 92, one ends of the two arc extrusion supporting rods 92 far away from the extrusion rod 91 are respectively fixedly connected with the outer surfaces of the two arc rotating sheets 93, the purpose of the arrangement is to facilitate the rotation of the arc rotating sheets 93, the two arc rotating sheets 93 are respectively hinged with the inner wall of the placing groove 7, and the purpose of the arrangement is to facilitate the rotation, two extrusion telescopic links 94 are connected with the surface fixed connection of two arc rotating pieces 93 respectively, and the purpose that sets up like this is for the quick recovery of arc rotating pieces 93, and the one end that two extrusion telescopic links 94 kept away from arc rotating pieces 93 respectively with the inner wall fixed connection of standing groove 7, the purpose that sets up like this is for having a fixed effect to extrusion telescopic links 94.

The end of the arc-shaped rotating sheet 93 far away from the arc-shaped extrusion supporting rod 92 is provided with a cleaning mechanism 10, the purpose of the cleaning mechanism 10 is to clean the screen 8 conveniently, the cleaning mechanism 10 comprises a rubber ball 101, elastic belts 102, impact balls 103, air outlets 104 and connecting rods 105, the two elastic belts 102 are fixedly arranged on the left inner wall and the right inner wall of the rubber ball 101 respectively, the purpose of the cleaning mechanism is to extrude and discharge air on two sides out of the rubber ball 101, the two impact balls 103 are fixedly connected with the upper inner wall and the lower inner wall of the rubber ball 101 through springs respectively, the purpose of the cleaning mechanism is to extrude and deform the elastic belts 102 through the impact balls 103, the two impact balls 103 are arranged between the two elastic belts 102, the two air outlets 104 are arranged on the left side and the right side of the rubber ball 101 respectively, the outer surface of the bottom of the rubber ball 101 is fixedly connected with the inner wall of the placing groove 7 through the two connecting rods, this is provided for the purpose of supporting the rubber ball 101.

The extrusion rod 91 is internally provided with a resistance-increasing pushing mechanism 11 which is arranged for pushing a resistance-increasing mechanism 13, the resistance-increasing pushing mechanism 11 comprises a rotating quadrangular frame 111, an elastic memory metal sheet 112 and a pushing rod 113, the bottom of the rotating quadrangular frame 111 is hinged with the inner wall of the placing groove 7, the purpose of this arrangement is that for the rotation of the rotating square frame 111, two elastic memory metal sheets 112 are respectively and fixedly installed at the left and right inner parts of the rotating square frame 111, the two elastic memory metal sheets 112 are fixedly connected with each other by a spring, the purpose of this arrangement is to quickly restore the elastic memory metal sheet 112, one end of the two elastic memory metal sheets 112 far away from the spring is fixedly connected with the two pushing rods 113 respectively, the purpose of this is to push the pushing rods 113 to move, and one ends of the two pushing rods 113 far away from the elastic memory metal sheet 112 are fixedly connected with the left and right ends of the rotating quadrangular frame 111 respectively.

The left end and the right end of the resistance-increasing pushing mechanism 11 are respectively provided with an impact mechanism 12, the purpose of the arrangement is to utilize the rotation of the resistance-increasing pushing mechanism 11 to drive the impact mechanism 12 to rotate, the impact mechanism 12 comprises an impact rotating rod 121, a rotation resistance-increasing rod 122, an arc-shaped impact rod 123 and an impact telescopic rod 124, the impact rotating rod 121 is fixedly connected with the two ends of the four-corner rotating bracket 111, the purpose that sets up like this is for fixed striking dwang 121, the one end that the four corners rotated support 111 was kept away from to striking dwang 121 runs through extrusion pole 91 and extends to the outside, the portion of running through that strikes dwang 121 and the outer surface contact who rotates resistance-increasing pole 122, it is articulated with the lateral wall of screen cloth 8 to rotate resistance-increasing pole 122, arc striking pole 123 and the one side fixed connection that the striking dwang 121 was kept away from to rotation resistance-increasing pole 122, rotate between resistance-increasing pole 122 and the screen cloth 8 through rotating telescopic link 124 fixed connection, the purpose that sets up like this is for strikeing to screen cloth 8.

The resistance increasing mechanism 13 is arranged right above the four-corner rotating support 111, the resistance increasing mechanism 13 comprises a resistance increasing ball 131, a resistance increasing deformation belt 132 and a friction block 133, two ends of the resistance increasing deformation belt 132 are fixedly connected with the inner wall of the bottom of the extrusion rod 91, the resistance increasing ball 131 is fixedly connected with the outer surface of the resistance increasing deformation belt 132, and the friction block 133 is fixedly arranged on the outer surface of the top of the resistance increasing ball 131, so that the purpose of setting is to increase the friction resistance between a part and the placing groove 7 and prevent the part from deviating during drilling.

The working principle is as follows:

when the part needs to be impacted, the worker can drive the drill bit 5 to rotate by starting the motor 4, adjust the height of the telescopic rod 2 so as to drill the part, when the drilling tool is used for drilling, vibration can be generated, the extrusion rod 91 can be driven to move up and down by the vibration, when the extrusion rod 91 moves up and down, the arc-shaped extrusion support rod 92 can be driven to move, the arc-shaped extrusion support rod 92 can drive the arc-shaped rotating sheet 93 to rotate by the movement, the arc-shaped rotating sheet 93 can drive the extrusion telescopic rod 94 to stretch and retract by the rotation, so that the quick reset effect of the arc-shaped rotating sheet 93 can be achieved, the arc-shaped rotating piece 93 presses the rubber ball 101 when it rotates, and is deformed when the rubber ball 101 is pressed, when the rubber ball 101 deforms, the impact ball 103 is driven to move, and when the impact ball 103 moves up and down, the elastic belt 102 is pushed to deform, so that the internal gas can be extruded out of the rubber ball 101.

When the extrusion rod 91 moves up and down, the rotating quadrangular frame 111 is extruded, when the rotating quadrangular frame 111 is extruded, the rotating quadrangular frame 111 deforms, when the rotating quadrangular frame 111 deforms, the elastic memory metal sheet 112 deforms, when the elastic memory metal sheet 112 deforms, the pushing rod 113 moves, when the pushing rod 113 moves, the impact rotating rod 121 rotates, when the impact rotating rod 121 rotates, the impact rotating rod 122 collides, the rotation resistance increasing rod 122 rotates, when the rotation resistance increasing rod 122 collides, the arc impact rod 123 impacts the grid 8, the friction resistance of the rotation resistance increasing rod 122 to the part is increased, when the resistance increasing deformation belt 132 collides with the rotating quadrangular frame 111, the deformation occurs, when the resistance increasing deformation belt 132 deforms, the resistance increasing ball 131 is driven to contact with the outer surface of the part, when the resistance increasing ball 131 contacts with the outer surface of the part, the friction gravity of the resistance increasing ball 131 is increased under the action of the friction block 133, thereby reducing the risk of the parts shifting during drilling.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A punching device, comprising a base (1), characterized in that: a telescopic rod (2) is fixedly arranged on the right side of the top of the base (1), a control box (3) is fixedly arranged at one end of the telescopic rod (2) far away from the base (1), the top of one end of the control box (3) far away from the telescopic rod (2) is provided with a motor (4), the output end of the motor (4) penetrates through the control box (3) and extends to the inside, a drill bit (5) is arranged at one end of the control box (3) far away from the motor (4), the drill bit (5) extends into the control box (3), the extending part of the drill bit (5) is fixedly connected with the output end of the motor (4), a punching table (6) is fixedly arranged on one side of the top of the base (1) far away from the telescopic rod (2), a placing groove (7) is formed in the middle shaft of the punching table (6), and a grid (8) is arranged on the placing groove (7).

2. The punching apparatus according to claim 1, wherein: an extrusion driving mechanism (9) is arranged in the placing groove (7), the extrusion driving mechanism (9) comprises an extrusion rod (91), an arc extrusion supporting rod (92), an arc rotating sheet (93) and an extrusion telescopic rod (94), the utility model discloses a convenient extrusion device, including extrusion pole (91), standing groove (7) and two, arc extrusion bracing piece (92) all are articulated with the extension of extrusion pole (91), two one end that extrusion pole (91) were kept away from in arc extrusion bracing piece (92) is connected with the external fixed surface of two arc rotating-piece (93) respectively, two arc rotating-piece (93) are articulated with the inner wall of standing groove (7) respectively, two extrusion telescopic link (94) are connected with the external fixed surface of two arc rotating-piece (93) respectively, two one end that arc rotating-piece (93) were kept away from in extrusion telescopic link (94) is connected with the inner wall fixed connection of standing groove (7) respectively.

3. A punching apparatus according to claim 2, wherein: one end of the arc-shaped rotating sheet (93) far away from the arc-shaped extrusion supporting rod (92) is provided with a cleaning mechanism (10), the cleaning mechanism (10) comprises a rubber ball (101), an elastic band (102), an impact ball (103), air outlet holes (104) and connecting rods (105), wherein the elastic band (102) is fixedly arranged on the left inner wall and the right inner wall of the rubber ball (101) respectively, the impact ball (103) is fixedly connected with the upper inner wall and the lower inner wall of the rubber ball (101) respectively through springs, the impact ball (103) is arranged between the two elastic bands (102) and is arranged on the left side and the right side of the rubber ball (101) respectively, and the outer surface of the bottom of the rubber ball (101) is fixedly connected with the inner wall of the placing groove (7) through the two connecting rods (105) respectively.

4. A punching apparatus according to claim 3, wherein: the inside of extrusion stem (91) is provided with increases and hinders pushing mechanism (11), it is including rotating quadrangle frame (111), elasticity memory sheetmetal (112), catch bar (113) to increase and hinders pushing mechanism (11), the bottom that rotates quadrangle frame (111) is articulated with the inner wall of standing groove (7), two elasticity memory sheetmetal (112) is fixed mounting inside, two about rotating quadrangle frame (111) respectively through spring fixed connection between elasticity memory sheetmetal (112), two the one end that the spring was kept away from in elasticity memory sheetmetal (112) respectively with two catch bar (113) fixed connection, two the one end that elasticity memory sheetmetal (112) were kept away from in catch bar (113) is respectively with the both ends fixed connection about rotating quadrangle frame (111).

5. The punching apparatus according to claim 4, wherein: the left end and the right end of the resistance-increasing pushing mechanism (11) are respectively provided with an impact mechanism (12), the impact mechanism (12) comprises an impact rotating rod (121), a rotating resistance-increasing rod (122), an arc-shaped impact rod (123) and an impact telescopic rod (124), the impact rotating rod (121) is fixedly connected with the two ends of the four-corner rotating bracket (111), one end of the impact rotating rod (121) far away from the four-corner rotating bracket (111) penetrates through the extrusion rod (91) and extends to the outside, the penetrating part of the impact rotating rod (121) is contacted with the outer surface of the rotating resistance-increasing rod (122), the rotation resistance-increasing rod (122) is hinged with the side wall of the screen (8), the arc-shaped impact rod (123) is fixedly connected with one side of the rotation resistance-increasing rod (122) far away from the impact rotating rod (121), the rotating resistance-increasing rod (122) is fixedly connected with the screen (8) through a rotating telescopic rod (124).

6. The punching apparatus according to claim 5, wherein: resistance increasing mechanisms (13) are arranged right above the four-corner rotating support (111), each resistance increasing mechanism (13) comprises a resistance increasing ball (131), a resistance increasing deformation belt (132) and a friction block (133), the two ends of each resistance increasing deformation belt (132) are fixedly connected with the inner wall of the bottom of the extrusion rod (91), the resistance increasing balls (131) are fixedly connected with the outer surface of the resistance increasing deformation belt (132), and the friction blocks (133) are fixedly arranged on the outer surface of the top of the resistance increasing balls (131).