CN219052604U

CN219052604U - Road traffic sign board punching machine

Info

Publication number: CN219052604U
Application number: CN202222750893.4U
Authority: CN
Inventors: 沙福生; 曹毅; 袁松; 王莉
Original assignee: Anhui Zhiheng Transportation Facilities Co ltd
Current assignee: Anhui Zhiheng Transportation Facilities Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-05-23
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a road traffic sign board punching machine, which comprises a punching machine main body, wherein the top of the punching machine main body is fixedly connected with a working board, the top of the working board is provided with two groups of fixing mechanisms, the two groups of fixing mechanisms are in transmission connection through a transmission mechanism, the technical field of road traffic equipment production is related, the technical problem that the sign board after the end of punching is inconvenient to take out after the road traffic sign board is fixed is solved, meanwhile, the condition that the sign board is easily damaged due to overlarge pressure of a positioning mechanism in the process of punching the sign board is solved, the rotation of a rotating handle is utilized to drive the rotation of a rotating rod through the fixing mechanisms, the two sliding blocks and the sliding of the fixing board are further utilized to fix the sign board, meanwhile, the driving wheel and the transmission belt are utilized to drive the two groups of fixing mechanisms to work simultaneously, the operation is simple and quick, and the support and buffer effects are realized on the sign board through a telescopic rod and a spring.

Description

Road traffic sign board punching machine

Technical Field

The utility model relates to the technical field of road traffic equipment production, in particular to a road traffic sign board punching machine.

Background

The road traffic sign is made of metal plates, and punching is needed before installation and construction, and the punching machine is mechanical equipment for punching by using a punching die to act on the materials under the drive of a power mechanism after the raw materials are installed.

According to the patent display of application number CN202022433495.0, this patent includes piercing press base, signboard clamping positioning mechanism, the work frame that punches a hole, location piercing press mechanism, piercing press block terminal and piercing press control cabinet, signboard clamping positioning mechanism front portion is provided with the work frame that punches a hole, the work frame inboard that punches a hole is provided with location piercing press mechanism. The utility model has the beneficial effects that: the road traffic sign is fixed through sign clamping positioning mechanism, realize processing accurate location through clamping mobile motor drive, guarantee the position of punching a hole is accurate, processing sweeps accessible sweeps deflector gets into the sweeps collection box, the staff of being convenient for retrieves the clearance, the positioning mechanism of punching a hole is punched a hole and is positioned the motor location of completion, promote machining precision, lift cylinder control motor lift of punching a hole is accomplished and is punched a hole, the rotatory degree of difficulty of punching a hole that reduces of the drill bit that punches a hole of motor drive, promote the quality of punching a hole, the improvement processing qualification rate, above-mentioned patent is inconvenient to take out the sign that the end of punching a hole after fixing the road traffic sign, the in-process positioning mechanism pressure that punches a hole is too big simultaneously and is caused the condition of damage to the sign easily.

Disclosure of Invention

The utility model aims to provide a road traffic sign board punching machine, which solves the following technical problems:

the condition that the signboard is damaged easily because the positioning mechanism is too high in pressure in the process of punching the signboard is inconvenient to take out the signboard after the end of punching after the road traffic signboard is fixed.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a road traffic sign piercing press, includes the piercing press main part, the top fixedly connected with work board of piercing press main part, the top of work board is provided with two sets of fixed establishment, and two sets of fixed establishment is fixed on both sides of sign, avoids the sign to appear the skew condition when punching a hole, and two sets of fixed establishment passes through drive mechanism transmission connection, utilizes drive mechanism to guarantee the synchronous work of two sets of fixed establishment;

the utility model discloses a fixed establishment, including the dead lever that is connected with the inside rotation of working plate, the top fixedly connected with rotation handle of dead lever, and the below surface of dead lever has the screw thread piece through the screw thread threaded connection who sets up, drives the screw thread piece through the screw thread that sets up and reciprocates, the equal fixedly connected with bracing piece in both sides of dead lever, and two bracing pieces set up about the dead lever symmetry, two equal sliding connection has the sliding block on the bracing piece, the inside fixedly connected with connecting rod of sliding block, and the one end of connecting rod runs through the inside of bracing piece and with bracing piece sliding connection, and one side and the screw thread piece fixed connection of connecting rod, the connecting rod utilizes the connecting rod to drive the removal of sliding block on the one hand, and on the other hand utilizes the connecting rod to carry out balanced operation to two sliding blocks.

As a further scheme of the utility model: the transmission mechanism comprises a transmission wheel fixedly connected with the bottoms of the two rotating rods, and the two transmission wheels are in transmission connection through a transmission belt.

As a further scheme of the utility model: the inside fixedly connected with a plurality of telescopic links of working plate, and the telescopic link is located the inside of working plate and is provided with four, the equal fixedly connected with spring in surface of telescopic link, the top fixedly connected with ejector plate of telescopic link, and the ejector plate runs through the inner wall of working plate and extends away, supports with the signboard that needs to punch a hole through the ejector plate, further utilizes telescopic link and spring to cushion and ejecting effect to the signboard.

As a further scheme of the utility model: the punching holes are formed in the upper inner wall and the lower inner wall of the working plate, the punching holes are formed in the inner wall of the punching machine main body, waste materials punched are collected through the punching holes, and the impact of waste material accumulation punched on the whole punching work is avoided.

As a further scheme of the utility model: the top fixedly connected with portal frame of piercing press main part, the top fixedly connected with punching device of portal frame, garbage collection mouth has been seted up to one side of piercing press main part.

The utility model has the beneficial effects that:

1. through the fixed mechanism that sets up, utilize the rotation of turning handle to drive the rotation of dwang and further utilize the slip of two sliding blocks and fixed plate to fix the operation to the signboard, utilize drive wheel and drive belt to drive the work of two sets of fixed mechanisms simultaneously, easy and fast to operate, secondly utilize telescopic link and spring to support cushioning effect to the signboard, avoid the too big condition that causes the signboard damage of pressure of fixed mechanism, utilize the effect of spring to carry out ejecting work to the signboard that loses pressure simultaneously, make things convenient for the staff to take out work to the signboard after punching a hole completion;

2. the work is collected in a centralized way to the waste materials that punch down through the blanking hole that sets up on the working plate, and the effect of cooperation waste collection mouth is collected the waste materials, makes things convenient for subsequent concentrated emission work.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic perspective view of a punching machine according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a work plate according to the present utility model;

fig. 3 is a schematic side view of the fixing mechanism of the present utility model.

In the figure: 1. a punching machine main body; 2. a work plate; 3. a fixing mechanism; 301. a rotating lever; 302. rotating the handle; 303. a screw block; 304. a support rod; 305. a sliding block; 306. a connecting rod; 307. a fixing plate; 4. a driving wheel; 5. a transmission belt; 6. a telescopic rod; 7. a spring; 8. an ejector plate; 9. punching a hole; 10. a portal frame; 11. a punching device; 12. a waste collection port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model is a road traffic sign board punching machine, comprising a punching machine main body 1, wherein a portal frame 10 is fixedly connected to the top of the punching machine main body 1, a punching device 11 is fixedly connected to the top of the portal frame 10, a waste collection port 12 is provided on one side of the punching machine main body 1, a working plate 2 is fixedly connected to the top of the punching machine main body 1, the punched waste is collected intensively through a punching hole 9 provided on the working plate 2, the waste is collected together with the effect of the waste collection port 12, the subsequent centralized discharge is facilitated, the punching holes 9 are provided on the upper and lower inner walls of the working plate 2, and the punching holes 9 are provided on the inner walls of the punching machine main body 1, the punched waste is collected by the punching holes 9, the impact of the punched waste pile on the whole punching work is avoided, the inside fixedly connected with a plurality of telescopic links 6 of working plate 2, and telescopic links 6 are located the inside of working plate 2 and are provided with four, the surface of telescopic links 6 is all fixedly connected with spring 7, the top fixedly connected with liftout plate 8 of telescopic links 6, and liftout plate 8 runs through the inner wall of working plate 2 and extends away, through liftout plate 8 come with the signboard that needs punching a hole support, further come to utilize telescopic links 6 and spring 7 to cushion and push out the effect to the signboard, the top of working plate 2 is provided with two sets of fixed establishment 3, two sets of fixed establishment 3 are fixed to the both sides of signboard, avoid the condition that the signboard appears the skew when punching a hole, two sets of fixed establishment 3 pass through drive mechanism transmission connection, utilize drive mechanism to guarantee the synchronous operation of two sets of fixed establishment 3, drive mechanism includes the drive wheel 4 with the bottom fixed connection of two dwang 301, the two driving wheels 4 are in driving connection through a driving belt 5;

the fixed establishment 3 includes the dwang 301 of being connected with the inside rotation of working plate 2, the top fixedly connected with dwang 301 rotates handle 302, and the below surface of dwang 301 has screw thread piece 303 through the screw thread threaded connection that sets up, drive screw thread piece 303 through the screw thread that sets up and reciprocate, the both sides of dwang 301 are all fixedly connected with bracing piece 304, and two bracing pieces 304 set up about dwang 301 symmetry, equal sliding connection has sliding block 305 on two bracing pieces 304, sliding block 305's inside fixedly connected with connecting rod 306, and connecting rod 306's one end runs through the inside of bracing piece 304 and with bracing piece 304 sliding connection, and connecting rod 306's one side and screw thread piece 303 fixed connection, connecting rod 306 is all symmetrical to be set up about dwang 301, on the one hand, on the other hand utilize connecting rod 306 to carry out balanced operation to two sliding block 305, fixed establishment 3 through setting up, utilize the rotation of rotating handle 302 to drive dwang 301 further utilize the slip of two sliding block 305 and fixed plate 307 to carry out fixed operation to the signboard, simultaneously utilize drive wheel 4 and drive two sets of sliding block 305 and fixed plate 307 to carry out fixed operation, the effect of pressure is lost to the fixed plate 7 to the fixed operation to the side of pressure is realized, the quick and the side of connecting rod 306 is used to carry out the effect of the impact-down to the impact-absorbing device is avoided, the great staff is damaged to the work is convenient to take out.

The working principle of the utility model is as follows: when the signboard is used, firstly, the signboard needing to be punched is placed on the top of the working plate 2, then the rotary handle 302 is rotated to drive the rotary rod 301 to rotate, meanwhile, the driving wheel 4 and the driving belt 5 are utilized to drive the two groups of fixing mechanisms 3 to rotate, the rotary rod 301 is rotated to drive the threaded block 303 to rotate so as to lift on the rotary rod 301, the sliding block 305 is driven to slide on the supporting rod 304 under the action of the connecting rod 306 by the lifting of the threaded block 303, then the fixing plate 307 is driven to descend to the top of the signboard, the fixing operation is carried out on two sides of the signboard by the fixing plate 307, meanwhile, the signboard is pressed downwards under the action of the fixing plate 307, the ejector plate 8 is driven to descend, and the signboard is buffered by the telescopic rod 6 and the spring 7;

then, starting a punching device 11 to punch the fixed signboard, and discharging punched scraps through a punched hole 9 and collecting the scraps through a scraps collecting port 12;

after punching, the rotating handle 302 is rotated reversely to drive the rotating rod 301 to rotate reversely, so that the threaded block 303 rotates reversely on the rotating rod 301 to rise, the two groups of fixing mechanisms 3 rotate reversely simultaneously to drive the sliding block 305 and the fixing plate 307 to rise synchronously, when the fixing plate 307 leaves the top of the signboard, the ejector plate 8 can rebound and reset under the action of the spring 7, the ejector plate 8 can perform ejection work, and finally the signboard after punching is taken down.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The road traffic sign board punching machine comprises a punching machine main body (1), and is characterized in that a working plate (2) is fixedly connected to the top of the punching machine main body (1), two groups of fixing mechanisms (3) are arranged on the top of the working plate (2), and the two groups of fixing mechanisms (3) are in transmission connection through a transmission mechanism;

fixed establishment (3) include with work board (2) inside swivelling joint's dwang (301), the top fixedly connected with of dwang (301) rotates handle (302), and the below surface of dwang (301) has screw thread piece (303) through the screw thread threaded connection that sets up, the equal fixedly connected with bracing piece (304) in both sides of dwang (301), two equal sliding connection has sliding block (305) on bracing piece (304), the inside fixedly connected with connecting rod (306) of sliding block (305), and one side and screw thread piece (303) fixed connection of connecting rod (306).

2. A road traffic sign punching machine according to claim 1, characterized in that the transmission mechanism comprises a transmission wheel (4) fixedly connected with the bottoms of two rotating rods (301), and the two transmission wheels (4) are in transmission connection through a transmission belt (5).

3. The road traffic sign punching machine according to claim 1, characterized in that the inside of the working plate (2) is fixedly connected with a plurality of telescopic rods (6), the surfaces of the telescopic rods (6) are fixedly connected with springs (7), and the tops of the telescopic rods (6) are fixedly connected with ejector plates (8).

4. A road traffic sign punching machine according to claim 3, characterized in that the upper and lower inner walls of the working plate (2) are provided with punching holes (9), and the inner walls of the punching machine main body (1) are provided with punching holes (9).

5. The road traffic sign punching machine according to claim 1, characterized in that a portal frame (10) is fixedly connected to the top of the punching machine main body (1), a punching device (11) is fixedly connected to the top of the portal frame (10), and a waste collection port (12) is formed in one side of the punching machine main body (1).