CN218367071U - Code printer - Google Patents

Abstract

The application belongs to the technical field of casting, and provides a coding machine which comprises a support, a clamp and a coding mechanism, wherein the support comprises a base and a support column arranged on the base; the clamp is detachably arranged on the base; the clamp is provided with at least two clamping parts for fixing a workpiece; the code printing mechanism is arranged on the supporting column and comprises a lifting device and code printers arranged on the lifting device, wherein code printing heads are arranged on the code printers, and the number of the code printers or the number of the code printing heads on the code printers is the same as that of the clamping parts on the clamp; the lifting device drives the code printer to move up and down, so that the code printer head moves to a workpiece. This application is in order to solve prior art's the operation of beating sign indicating number singleness, technical problem that machining efficiency is low.

Description

Code printer

Technical Field

The application belongs to the technical field of casting, and particularly relates to a coding machine for marking on a metal product.

Background

In the casting production process, there is a process of coding the produced metal product so that the metal product has a mark similar to production ID or the like.

The current code printing mode is to directly print codes on workpieces by operating a code printing gun by hands. With the development of automation technology, a robot or a mechanical arm and other machining equipment are gradually adopted to replace hands to print codes. However, the adoption of robots in combination has high production cost, complex robot control procedures, high requirements on technical personnel and long debugging time. In addition, each robot or mechanical arm can only independently code one workpiece, the operation is single and time-consuming, the processing efficiency is low, and the production progress is seriously influenced.

Disclosure of Invention

An object of the embodiment of the application is to provide a coding machine to solve the technical problems of single coding operation and low processing efficiency in the prior art.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: provided is a coding machine including:

the support comprises a base and a support column arranged on the base;

the clamp is detachably arranged on the base; the clamp is provided with at least two clamping parts for fixing a workpiece;

the code printing mechanism is arranged on the supporting column and comprises a lifting device and code printers arranged on the lifting device, wherein code printing heads are arranged on the code printers, and the number of the code printers or the number of the code printing heads on the code printers is the same as that of the clamping parts on the clamp; the lifting device drives the code printer to move up and down, so that the code printer head moves to a workpiece.

The application provides a beat ink recorder's beneficial effect lies in: compared with the prior art, be equipped with anchor clamps and beat the sign indicating number mechanism on the coding machine of this application, have a plurality of clamping parts that are used for fixed work piece of treating processing respectively on the anchor clamps. Beat the sign indicating number mechanism and pass through the support setting in the top of anchor clamps, beat the sign indicating number mechanism and include elevating gear and beat the sign indicating number ware, beat the sign indicating number ware the quantity or beat the pier quantity on the sign indicating number ware and the clamping portion quantity on the anchor clamps the same. With this, order labeller removes along with elevating gear orders about to make each beat the pier and can remove respectively to the work piece that the position corresponds on, and then realize beating the sign indicating number in step, the batch processing improves machining efficiency effectively.

The utility model provides a coding machine, simple structure, manufacturing cost is less than processing robot or arm far away. The conventional coding driver is adopted, so that the technical requirement on technical personnel is low, and the debugging time is effectively reduced. The clamp on the coding machine is a replaceable part, and the clamping part on the clamp can be arranged according to different workpieces. The support base on the coding machine is a universal mounting base, can be compatible with different fixtures for mounting and fixing, is beneficial to matching different workpieces for coding operation, and effectively improves the adaptability of the coding machine.

The structure of the code printing mechanism is improved, the lifting device comprises a base plate, a fixing plate and a driver, the base plate is arranged on the supporting column, the driver is fixed on the base plate, and the code printer is arranged on the fixing plate; the fixing plate is connected with the driving end of the driver, and the driver drives the fixing plate and drives the code printer to move. With this, the driver passes through the base plate to be fixed on the support column of support, and the driver orders about the fixed plate and reciprocates, lets the fixed plate drive the coder and moves down for the wharf on the coder can move to installing on each work piece of anchor clamps, beats the sign indicating number to each work piece in step, and then realizes the batch processing, improves machining efficiency.

Optionally, a guide part for limiting the displacement direction of the fixing plate is arranged on the base plate, a connecting seat is arranged on the fixing plate, and the connecting seat is connected with the guide part in an installing manner. Therefore, under the driving of the driver, the fixing plate moves up and down along the guide piece, so that the stamping heads on the stamping devices can be accurately displaced to the workpieces corresponding to the positions, and the moving accuracy and stability of the lifting device are effectively improved.

Optionally, the guide member is a guide block protruding from the base plate, and the guide block has a protruding rail; the connecting seat is provided with a guide groove for the embedding of the guide piece, the inner wall of the guide groove is provided with a groove matched with the shape of the convex rail, and the groove is embedded with the convex rail. Therefore, the fixing plate can be displaced along the length direction of the guide piece, and the connection stability of the fixing plate and the guide piece is improved.

The structure of the lifting device is improved, the lifting device further comprises mounting plates, the number of the mounting plates is the same as that of the code printers, an adjusting groove used for adjusting the horizontal position of the code printers is formed in each fixing plate, and connecting holes used for mounting fasteners are formed in the mounting plates; the mounting panel sets up on the fixed plate, connecting hole on the mounting panel with the regulation trench position corresponds to for the fastener passes the regulation trench with it is fixed to beat the sign indicating number ware and be connected. With this, the code printer passes through the mounting panel to be fixed on the fixed plate, utilizes the horizontal position of the adjustment tank adjustment code printer on the fixed plate to the clamping portion's on the cooperation anchor clamps set up the position, lets the code printer on the code printer make the pier can accurately remove to the work piece on. In addition, the horizontal position of the code printer can be finely adjusted by utilizing the adjusting groove on the fixing plate, so that the clamping parts on different fixtures are matched, the code printer is favorably matched with different workpieces to perform code printing processing, and the adaptation performance of the code printer is effectively improved.

Optionally, the adjusting groove is a linear groove transversely arranged on the fixing plate, and the adjusting groove corresponds to the clamping position on the clamp. Therefore, the code printer can be translated on the adjusting groove to adjust the corresponding position of the clamping part on the clamp, and the position adjusting precision is effectively improved.

Optionally, the number of the adjusting grooves is at least two, and the adjusting grooves are arranged on the fixing plate in an up-down parallel manner; the mounting holes in the mounting plate correspond to the adjusting grooves in the same number and positions. Therefore, the two adjusting grooves which are arranged up and down are utilized, so that at least an upper fixing part and a lower fixing part are arranged between the mounting plate and the code printer, and the fixing effect of the code printer is improved. In addition, the code printer is fixed by the upper fixing part and the lower fixing part, and the extending direction of the code printer head is limited, so that the working position of the code printer is effectively locked.

The improved fixture comprises a bottom plate, wherein the bottom plate is provided with a clamping part and an installation part, and the installation part is fixed on a base of the support. The clamping part on the clamp can be arranged according to different workpieces, the bottom plate on the clamp is used as a universal part, and the shape of the bottom plate and the mounting part on the bottom plate are matched with the base of the support. With this, let the base of support can the different anchor clamps of adaptation install fixedly, improve the adaptation performance of coding machine effectively.

Optionally, the mounting portion on the bottom plate is a mounting hole, and the base is provided with a fixing hole corresponding to the mounting hole, so that a fastener such as a screw can be additionally mounted to be fixed in a penetrating manner. Therefore, the fixture and the base of the support are simple in mounting structure, easy to adapt and mount and fix, and the fixture fixing effect is effectively guaranteed.

Optionally, the mounting hole is a rectangular hole, so that position fine adjustment can be performed by matching with a mounting mode of a fastener such as a screw, and mounting adaptability of the clamp and the base is effectively improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of a coding machine provided with a workpiece according to an embodiment of the present application;

fig. 2 is a schematic perspective view of a coding machine provided in the embodiment of the present application;

FIG. 3 is a schematic diagram of a main view of a coding machine according to an embodiment of the present application;

fig. 4 is a schematic structural view of a downward movement state of a lifting device on a coding machine according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a portion of a lifting device on a coding machine according to an embodiment of the present application;

FIG. 6 is a first partially exploded view of a lifting device of a coding machine according to an embodiment of the present disclosure;

fig. 7 is an exploded view of a part of a lifting device on a coding machine according to an embodiment of the present application;

FIG. 8 is a schematic view of an exploded structure of a main body of a coding machine according to an embodiment of the present application;

fig. 9 is a schematic view of an explosion structure of a coding machine according to an embodiment of the present application.

Wherein, in the figures, the various reference numbers:

100-a workpiece;

1-a scaffold; 11-a base; 12-a support column;

2-clamping; 21-clamping part; 22-a base plate; 23-a mounting portion;

3-a lifting device; 31-a substrate; 32-a fixed plate; 321-an adjusting groove; 33-a driver; 34-a guide; 341-raised rail; 35-a connecting seat; 351-a guide groove; 352-a groove; 36-a mounting plate; 361-connecting hole;

4-a code printer; 41-hitting the wharf.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The coding machine provided by the embodiment of the application is explained in detail. Referring to fig. 1 and fig. 2, the coding machine of the present application includes a support 1, a clamp 2, and a coding mechanism.

The support 1 comprises a base 11 and a support column 12, wherein the support column 12 is arranged on the base 11 and extends upwards from the base 11. Wherein, the supporting column 12 is integrally connected with the base 11 to improve the structural strength.

As shown in fig. 1, the fixture 2 is detachably disposed on the base 11 of the support 1, and the fixture 2 has at least two clamping portions 21 for fixing the workpieces 100, and each clamping portion 21 can fix one workpiece 100. In practical applications, a plurality of clamping portions 21 may be provided on one jig 2 to increase the number of fixed workpieces 100 and the working positions.

The specific shape of the clamping portion 21 may be set according to different workpieces 100, and the clamping portion 21 in the drawings is only an example and is not limited specifically herein.

Referring to fig. 1 and 2, the coding mechanism is disposed on the supporting pillar 12, and includes a lifting device 3 and a coder 4. Wherein, the coder 4 is arranged on the lifting device 3, and the coder 4 is provided with a coder head 41. In this embodiment, the marking head 41 preferably adopts a structure similar to a needle head to obtain a better marking effect, so that the mark on the processed workpiece 100 is clearer and finer.

The code printer 4 can use a single program, such as a code printing driver controlled by a single chip microcomputer, etc., so that the code printer can engrave a corresponding mark or code on the workpiece 100 according to the control of the program.

In the present embodiment, the number of the markers 4 is the same as the number of the clamping portions 21 on the jig 2. In another embodiment, the same number of marking heads 41 as the number of the clamping portions 21 of the jig 2 may be provided to one marking device 4, and the plurality of marking heads 41 may be controlled by one marking device 4.

As shown in fig. 3 and 4 (the arrow direction in fig. 4 is the downward moving direction of the lifting device 3), the lifting device 3 can drive the code printer 4 to move up and down, so that the code printer head 41 on the code printer 4 can move to the workpiece 100 corresponding to the position for printing the code.

Compared with the prior art, the coding machine provided by the embodiment of the application is provided with the clamp 2 and the coding mechanism, and the clamp 2 is provided with a plurality of clamping parts 21 used for respectively fixing the workpiece 100 to be processed. Beat the sign indicating number mechanism and pass through support 1 setting in the top of anchor clamps 2, beat the sign indicating number mechanism and include elevating gear 3 and code printer 4, the quantity of code printer 4 or the code printer 4 on 41 quantity of the pier is the same with the clamping portion 21 quantity on the anchor clamps 2. Therefore, the code printer 4 is driven to move downwards along with the lifting device 3, so that each code printer 41 can move to the workpiece 100 corresponding to the position respectively, synchronous code printing and batch processing are realized, and the processing efficiency is effectively improved.

Therefore, the coding machine provided by the embodiment of the application has the advantages of simple structure and production cost far lower than that of a processing robot or a mechanical arm. The method has the advantages that a conventional coding driver is adopted, technical requirements on technicians are low, and debugging time is effectively shortened.

The clamp 2 on the coding machine is a replaceable piece, and the clamping part 21 on the clamp 2 can be arranged according to different workpieces 100. The base 11 of the support 1 on the coding machine is a universal mounting seat, and can be compatible with different fixtures 2 for mounting and fixing, so that the coding operation can be performed on different workpieces 100 matched with each other, and the matching performance of the coding machine is effectively improved.

In the embodiment of the present application, referring to fig. 5, the lifting device 3 includes a substrate 31, a fixing plate 32 and a driver 33, wherein the substrate 31 is disposed on the supporting column 12. The actuator 33 may preferably be an air cylinder, and the actuator 33 is fixed to the base plate 31. The code printer 4 is disposed on a fixing plate 32, and the fixing plate 32 is connected to a driving end of a driver 33, which may be a driving shaft of a cylinder.

Referring to fig. 3 and 4, the driver 33 drives the fixing plate 32 and drives the code printer 4 to move up and down, so that the fixing plate 32 drives the code printer 4 to move down, the code printer head 41 on the code printer 4 can move to each workpiece 100 mounted on the fixture 2, and codes are printed on each workpiece 100 synchronously, thereby achieving batch processing and improving the processing efficiency.

In the present embodiment, referring to fig. 6 and fig. 7, the base plate 31 is provided with a guide 34 for limiting the displacement direction of the fixing plate 32, the fixing plate 32 is provided with a connecting seat 35, and the connecting seat 35 is connected to the guide 34.

Thus, the fixing plate 32 can move up and down along the guide 34 by the driving of the driver 33, so that the striking heads 41 of the respective striking devices 4 can be accurately moved to the corresponding workpieces 100, thereby effectively improving the moving accuracy and stability of the lifting device 3.

As shown in fig. 6 and 7, the guide member 34 may preferably be a guide block protruding from the base plate 31, and the guide block has raised rails 341 on both sides. The connecting base 35 is provided with a guide groove 351 for the guide member 34 to engage, and the inner wall of the guide groove 351 is provided with a groove 352 which is matched with the convex rail 341 in shape, and the groove 352 is matched with the convex rail 341 to engage. Thus, the fixing plate 32 can be displaced along the longitudinal direction of the guide 34, and the stability of connection between the fixing plate 32 and the guide 34 is improved.

The raised rail 341 of the guide 34 and the groove 352 of the guide groove 351 may be used in place of or in combination with each other. For example: a groove 352 is arranged on the guide piece 34, and a convex rail 341 is arranged on the inner wall of the guide groove 351; alternatively, the guide member 34 has both the protruding rail 341 and the groove 352, and the guiding groove 351 also has both the groove 352 and the protruding rail 341 corresponding to the corresponding positions. They are not particularly limited as long as they can be engaged with each other.

In an embodiment of the present application, referring to fig. 1 and fig. 8, the lifting device 3 further includes mounting plates 36 with the same number as the number of the code printer 4, the fixing plate 32 has an adjusting groove 321 for adjusting the horizontal position of the code printer 4, and the mounting plate 36 is provided with a connecting hole 361 for mounting a fastening member such as a screw. The mounting plate 36 is disposed on the fixing plate 32, and the connecting hole 361 on the mounting plate 36 corresponds to the adjusting slot 321, so that the fastener can pass through the adjusting slot 321 to connect and fix with the code printer 4.

Thus, the code printer 4 is fixed to the fixing plate 32 by the mounting plate 36, and the horizontal position of the code printer 4 is adjusted by the adjustment groove 321 of the fixing plate 32, so that the code printer head 41 of the code printer 4 can be accurately moved to the workpiece 100 in accordance with the installation position of the clamping portion 21 of the jig 2.

In addition, the horizontal position of the code printer 4 can be finely adjusted by utilizing the adjusting groove 321 on the fixing plate 32, so that the clamping parts 21 on different clamps 2 can be adapted to be arranged, the code printing processing can be favorably carried out by matching with different workpieces 100, and the adaptation performance of the code printer is effectively improved.

Preferably, as shown in fig. 6 and 7, the adjusting groove 321 is a linear groove transversely formed on the fixing plate 32, and the adjusting groove 321 corresponds to the position of the clamping portion 21 of the clamp 2. The code printer 4 can translate on the adjusting groove 321 to adjust the corresponding position of the clamping part 21 on the clamp 2, thereby effectively improving the accuracy of position adjustment.

In addition, the adjusting grooves 321 are at least two and are disposed on the fixing plate 32 in parallel up and down. The mounting holes on the mounting plate 36 correspond to the adjusting slots 321 in the same number and positions. Thus, the two adjusting grooves 321 provided vertically are used to provide at least two vertical fixing portions between the mounting plate 36 and the code printer 4, thereby improving the fixing effect of the code printer 4.

In addition, the code printer 4 is fixed by the upper and lower fixing parts, and the extending direction of the code printer head 41 is limited, so that the working position of the code printer 4 is effectively locked.

In another embodiment of the present application, referring to fig. 1 and 9, the clamp 2 includes a bottom plate 22, the bottom plate 22 has a mounting portion 23 and the clamping portion 21 for fixing the workpiece 100, and the clamp 2 is fixed on the base 11 of the bracket 1 by the mounting portion 23.

In practical applications, the clamping portion 21 of the fixture 2 can be configured according to different workpieces 100, the bottom plate 22 of the fixture 2 serves as a common component, and the shape of the bottom plate 22 and the mounting portion 23 thereon are matched with the base 11 of the bracket 1. With this, let the base 11 of support 1 can install fixedly by the different anchor clamps 2 of adaptation, improve the adaptation performance of coding machine effectively.

As shown in fig. 9, the mounting portion 23 on the bottom plate 22 of the jig 2 is preferably a mounting hole opened on the bottom plate 22; the base 11 of the bracket 1 is provided with fixing holes (not shown) corresponding to the positions of the mounting holes, so that fasteners such as screws can be mounted and fixed in a penetrating manner. Therefore, the installation structure of the clamp 2 and the base 11 of the bracket 1 is simple, mutual adaptation and installation and fixation are easy, and the fixing effect of the clamp 2 is effectively ensured.

On the basis, as shown in fig. 9, the mounting hole formed in the bottom plate 22 is preferably a long hole, which is beneficial to matching with the penetrating mounting manner of a fastener such as a screw, and the position fine adjustment can be performed by using the long mounting hole, so that the mounting adaptability of the fixture 2 and the base 11 is effectively improved.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A coding machine, characterized in that includes:

the support comprises a base and a support column arranged on the base;

the clamp is detachably arranged on the base; the clamp is provided with at least two clamping parts for fixing a workpiece;

the code printing mechanism is arranged on the supporting column and comprises a lifting device and code printers arranged on the lifting device, wherein code printing heads are arranged on the code printers, and the number of the code printers or the number of the code printing heads on the code printers is the same as that of the clamping parts on the clamp; the lifting device drives the code printer to move up and down, so that the code printer head moves to a workpiece.

2. A coding machine according to claim 1, characterized in that: the lifting device comprises a base plate, a fixing plate and a driver, the base plate is arranged on the supporting column, the driver is fixed on the base plate, and the code printer is arranged on the fixing plate; the fixed plate is connected with the driving end of the driver, and the driver drives the fixed plate and drives the code printer to move.

3. A coding machine according to claim 2, characterized in that: the base plate is provided with a guide piece used for limiting the displacement direction of the fixing plate, the fixing plate is provided with a connecting seat, and the connecting seat is connected with the guide piece in an installing mode.

4. A coding machine according to claim 3, characterized in that: the guide piece is a guide block which is arranged on the base plate in a protruding mode, and a convex rail is arranged on the guide block; the connecting seat is provided with a guide groove for the embedding of the guide piece, the inner wall of the guide groove is provided with a groove matched with the shape of the convex rail, and the groove is embedded with the convex rail.

5. A coding machine according to claim 2, characterized in that: the lifting device also comprises mounting plates with the same number as the code printers, the fixing plate is provided with an adjusting groove for adjusting the horizontal position of the code printers, and the mounting plates are provided with connecting holes for mounting fasteners; the mounting plate is arranged on the fixing plate, and the connecting holes in the mounting plate correspond to the adjusting grooves in position.

6. A coding machine according to claim 5, characterized in that: the adjusting groove is a linear groove transversely arranged on the fixing plate, and corresponds to the clamping position on the clamp.

7. The coding machine according to claim 6, characterized in that: the adjusting grooves are at least two and are arranged on the fixing plate in an up-and-down parallel manner; the mounting holes in the mounting plate correspond to the adjusting grooves in the same number and positions.

8. A coding machine according to any one of claims 1 to 7, characterized in that: the fixture comprises a bottom plate, wherein the bottom plate is provided with a clamping part and an installation part, and the installation part is fixed on the base of the bracket.

9. A coding machine according to claim 8, characterized in that: the installation department on the bottom plate is the mounting hole, have on the base with the mounting hole position corresponds the fixed orifices.

10. A coding machine according to claim 9, characterized in that: the mounting hole is a long hole.

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