CN209238813U - A horizontal ruler body punching device - Google Patents

Abstract

The utility model relates to a kind of horizontal ruler ruler body hole punched devices, including punching rack, punching machine mobile device, first punching machine and the second punching machine, material platform is equipped among the table top of punching rack, first punching machine and the second punching machine are slidably arranged in the two sides of material platform respectively, punching machine mobile device respectively drives the first punching machine and the second punching machine along same straight line close to or far from material platform sliding, first punching machine and the second punching machine are respectively equipped with punch driver, formed punch and cavity plate, the lower section of formed punch is arranged in cavity plate, formed punch is mobile close to or far from cavity plate under the drive of the drive.Such horizontal ruler ruler body hole punched device, the punching operation processing of ruler body rapidly, can form identical processing rhythm, to guarantee the processing efficiency of influence whole production line, while structure is simplified, manufacturing cost is cheap, and stability is good with other processes.

Description

A horizontal ruler body punching device

technical field

The utility model relates to level ruler processing equipment, in particular to a level ruler body punching device.

Background technique

The spirit level is a commonly used measuring tool that people cannot do without in their daily life. It is often used in construction, mechanical installation, woodworking and other occasions. The spirit level generally includes a ruler body, a vertical level bubble seat and a horizontal level bubble seat. The level bubble is fixedly arranged on the level bubble seat, and the level bubble seat is fixedly connected with the ruler body.

With the continuous development of automation technology, customers and manufacturers have higher and higher expectations for the level of processing automation. How to greatly improve the processing efficiency of the level, keep the processing quality stable, and strictly control the processing cost is a must for technicians. not face the problem.

The ruler body of the level is generally processed by cutting, punching and other processes of the profile. The three-level bubble spirit level is a commonly used spirit level. A horizontal level bubble is installed in the middle of the scale body, and a vertical level bubble and a 45° level bubble are respectively installed on both sides of the scale body. In order to install two vertical vials, two through holes will be processed on the ruler body as vial windows. Because the level body is longer and the distance between the two through holes is relatively large, the general processing method is to use a punch to process a through hole first, and then turn the ruler body by 180° to process another punch. Such a processing method leads to slow processing of the punching process, and it is difficult to form the same processing rhythm as other processes, which affects the processing efficiency of the entire production line.

Utility model content

The technical problem to be solved by the utility model is to provide a horizontal ruler body punching device, which solves the problem that the traditional processing method causes the punching process to be processed slowly, and it is difficult to form the same processing rhythm with other processes, which affects the processing efficiency of the entire production line. .

In order to solve the problems of the technologies described above, the technical solution provided by the utility model is as follows:

A punching device for a horizontal ruler body, comprising a punching frame, a punching machine moving device, a first punching machine and a second punching machine, a material platform is arranged in the middle of the table of the punching frame, and the first punching machine and the second punching machine are respectively slidably arranged on On both sides of the material table, the punch moving device respectively drives the first punch and the second punch to slide towards or away from the material table along the same straight line. The first punch and the second punch are respectively equipped with a punch driving device, a punch, and a die The die is arranged under the punch, and the punch moves close to or away from the die under the drive of the driving device. During processing, the scale body is transported to the processing position of the material table by the conveying device. The punch moving device moves the first punch and the second punch to the material table. The dies of the two punches extend from both ends of the scale body. The lower punch is driven by the driving device, and the processing of two through holes is completed at the same time.

Further, the level ruler body punching device also includes a pressing frame and a pressing assembly, the pressing frame is arranged on the material table, and the pressing assembly is installed on the top of the pressing frame. The setting of the pressing component can keep the scale body fixed during stamping, preventing the scale body from moving during the stamping process and resulting in waste products.

Further, the pressing frame includes a door-shaped frame and a connecting beam, there are two door-shaped frames, and the two door-shaped frames are respectively arranged on both sides of the material platform, and the two ends of the connecting beam are respectively connected with the middle parts of the two door-shaped frames, The pressing assembly is installed on the connecting beam. Such a pressing frame has a stable structure and is not easily damaged.

Further, the pressing assembly includes a pressing cylinder and a pressing block, the pressing cylinder is installed upside down on the connecting beam, and the pressing block is fixedly installed at the end of the piston rod of the pressing cylinder. Such a pressing assembly can form firm pressing on the scale body, and meanwhile has a simple structure.

Further, a linear guide rail is provided on the table of the punching frame, and a linear slide block is set on the linear guide rail. The bottoms of the first punch press and the second punch press are respectively provided with sliding seats, and the slide seats are installed on the linear slide blocks. The linear guide rail and linear slider are easy to install, low in cost and good in stability.

Further, the linear guide rail includes a first guide rail and a second guide rail, the first guide rail and the second guide rail are arranged in parallel, and linear sliders are sleeved on the first guide rail and the second guide rail respectively. With the double linear guide rail structure, the guide of the punching machine is more stable, and the punching machine can withstand greater reaction force.

Further, the punch moving device includes a first sliding cylinder and a second sliding cylinder, the first sliding cylinder and the second sliding cylinder are installed on the table top of the punching frame respectively, and the piston rod ends of the first sliding cylinder and the second sliding cylinder The parts are fixedly connected with the sliding seats of the first punch press and the second punch press respectively. Adopting such a structure realizes the sliding drive of the punch press.

Further, the first slide cylinder and the second slide cylinder are arranged between the first guide rail and the second guide rail. Setting the sliding cylinder between the double guide rails can make the pushing smoother and prolong the service life of the slider and the cylinder.

Further, the first punch and the second punch are respectively provided with an oil supply device, and the oil outlet of the oil supply device is arranged near the sliding part of the punch. The setting of the oil supply device can protect the sliding part of the punch and delay wear.

To sum up, with such a horizontal ruler body punching device, the punching process of the ruler body can be processed quickly, and can form the same processing rhythm as other processes, thereby ensuring the processing efficiency that affects the entire production line, while the structure is simplified and the manufacturing cost is reduced. Inexpensive and stable.

Description of drawings

Fig. 1 is the structural representation of level ruler body punching device of the present embodiment;

Fig. 2 is the schematic diagram of the front view structure of the punching device of the level ruler body of the present embodiment;

Fig. 3 is the top view structure schematic diagram of the horizontal ruler scale body punching device of the present embodiment;

Among them, the ruler-0, the punching frame-1, the first punch-2, the punch-21, the die-22, the oil supply device-23, the second punch-3, the material table-4, the press frame- 5. Gate frame-51, connecting beam-52, press cylinder-6, press block-7, linear guide rail-8, first slide cylinder-9, second slide cylinder-10.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in the figure, a horizontal ruler body punching device includes a punching frame 1, a punching machine moving device, a first punching machine 2 and a second punching machine 3, and a material table 4 is arranged in the middle of the table of the punching frame 1. A punch 2 and a second punch 3 are slidably arranged on both sides of the material table 4 respectively, and the punch moving device respectively drives the first punch 2 and the second punch 3 to slide close to or away from the material table 4 along the same straight line, the first punch 2 and the second The second punch press 3 is respectively provided with a punch driving device, a punch 21 and a die 22, the die 22 is arranged under the punch 21, and the punch 21 moves close to or away from the die 22 under the driving of the drive device. During processing, the scale body 0 is transported to the processing position of the material table 4 by the conveying device, and the punch moving device moves the first punch 2 and the second punch 3 to the material table 4, and the dies 22 of the two punches move from the two sides of the scale body 0. The end stretches in, and the punch 21 punches down under the drive of the driving device, and the processing of two through holes is completed at the same time.

Specifically, the level ruler body punching device also includes a pressing frame 5 and a pressing assembly, the pressing frame 5 is arranged on the material platform 4 , and the pressing assembly is installed on the top of the pressing frame 5 . The setting of the pressing assembly can keep the scale body 0 fixed during stamping, preventing the scale body 0 from moving during the stamping process and resulting in waste products.

The pressing frame 5 comprises a door-shaped frame 51 and a connecting beam 52. There are two door-shaped frames 51, and the two door-shaped frames 51 are arranged on both sides of the material platform 4 respectively. The middle part of 51 is connected, and the pressing assembly is installed on the connecting beam 52. Such a pressing frame 5 has a stable structure and is not easily damaged.

In this embodiment, as shown in FIG. 2 , the pressing assembly includes a pressing cylinder 6 and a pressing block 7 . Such a pressing assembly can form a firm pressing on the scale body O, and also has a simple structure.

For the sliding problem of the punching machine, a linear guide rail 8 is provided on the table of the punching frame 1, and a linear slider is set on the linear guide rail 8. The bottoms of the first punching machine 2 and the second punching machine 3 are respectively provided with sliding seats, and the sliding seats are installed on the linear slider. The linear guide rail 8 and the linear slider are easy to install, low in cost and good in stability.

As shown in FIG. 3 , the linear guide rail 8 includes a first guide rail and a second guide rail, the first guide rail and the second guide rail are arranged in parallel, and linear sliders are sleeved on the first guide rail and the second guide rail respectively. With the double linear guide rail structure, the guide of the punching machine is more stable, and the punching machine can withstand greater reaction force.

Simultaneously, punch moving device comprises first slide cylinder 9 and second slide cylinder 10, and first slide cylinder 9 and second slide cylinder 10 are installed on the table top of punching frame 1 respectively, and first slide cylinder 9 and second slide The ends of the piston rods of the air cylinder 10 are fixedly connected with the slide seats of the first punch press 2 and the second punch press 3 respectively. Adopting such a structure realizes the sliding drive of the punch press.

Preferably, the first sliding cylinder 9 and the second sliding cylinder 10 are arranged between the first guide rail and the second guide rail. Setting the sliding cylinder between the double guide rails can make the pushing smoother and prolong the service life of the slider and the cylinder.

In addition, the first punch 2 and the second punch 3 are respectively provided with an oil supply device 23 , and the oil outlet of the oil supply device 23 is provided near the sliding part of the punch 21 . The arrangement of the oil supply device 23 can protect the sliding part of the punch 21 and delay wear.

To sum up, with such a horizontal ruler body punching device, the punching process of the ruler body 0 can be processed quickly, and can form the same processing rhythm as other processes, thereby ensuring the processing efficiency that affects the entire production line. At the same time, the structure is simplified and the manufacturing Low cost and good stability.

In a word, the above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall include Within the protection scope of the present utility model.

Claims (9)

1. a kind of horizontal ruler ruler body hole punched device, it is characterised in that: including punching rack, punching machine mobile device, the first punching machine with And second punching machine, material platform is equipped among the table top of the punching rack, and first punching machine and the second punching machine slide set respectively It sets in the two sides of material platform, the punching machine mobile device respectively drives the first punching machine and the second punching machine is close or remote along same straight line From material platform sliding, first punching machine and the second punching machine are respectively equipped with punch driver, formed punch and cavity plate, the cavity plate The lower section of formed punch is set, and the formed punch is mobile close to or far from cavity plate under the drive of the drive.

2. horizontal ruler ruler body hole punched device described in accordance with the claim 1, it is characterised in that: further include by pressure rack and pressing group Part, on material platform, the press component is mounted on the top by pressure rack for the pressing frame setting.

3. horizontal ruler ruler body hole punched device according to claim 2, it is characterised in that: described by pressure rack includes door-shaped frame And attachment beam, there are two the door-shaped frames, and described two door-shaped frames are separately positioned on the two sides of material platform, the attachment beam Both ends connect respectively with the middle part of two door-shaped frames, the press component is mounted on attachment beam.

4. horizontal ruler ruler body hole punched device described in accordance with the claim 3, it is characterised in that: the press component includes by calming the anger Cylinder and briquetting, described to be mounted on attachment beam by air cylinder handstand, the briquetting is fixedly mounted on the work by air cylinder Stopper rod end.

5. according to horizontal ruler ruler body hole punched device described in claim 1-4 any one, it is characterised in that: the punching rack Table top be equipped with linear guide, be set with linear slider in the linear guide, first punching machine and the second punching machine Bottom is respectively equipped with slide, and the slide is mounted in linear slider.

6. horizontal ruler ruler body hole punched device according to claim 5, it is characterised in that: the linear guide is led including first Rail and the second guide rail, first guide rail are arranged in parallel with the second guide rail, cover respectively on first guide rail and the second guide rail Equipped with linear slider.

7. horizontal ruler ruler body hole punched device according to claim 6, it is characterised in that: the punching machine mobile device includes the One sliding cylinder and the second sliding cylinder, first sliding cylinder and the second sliding cylinder are separately mounted to punching rack Table top on, the piston rod end of first sliding cylinder and the second sliding cylinder respectively with the first punching machine and second rush The slide of bed is fixedly connected.

8. horizontal ruler ruler body hole punched device according to claim 7, it is characterised in that: first sliding cylinder and Two sliding cylinders are arranged between the first guide rail and the second guide rail.

9. horizontal ruler ruler body hole punched device described in accordance with the claim 1, it is characterised in that: first punching machine and the second punching Bed is respectively equipped with fueller, and the oil outlet of the fueller is arranged near the sliding part of formed punch.