CN211567368U

CN211567368U - Code printer

Info

Publication number: CN211567368U
Application number: CN201922458541.XU
Authority: CN
Inventors: 周洪光
Original assignee: Chengdu Megavision Design & Printing Co ltd
Current assignee: Chengdu Megavision Design & Printing Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-25
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a code printer, including the base, install at the winding up roller and the rolling machine of base bottom, fix at the roof-rack at base top, install at the electric cylinder at roof-rack top, the transmission is at the code printing frame and the code printing head of electric cylinder bottom, the inside of code printing frame has seted up T type groove, the vertical end inboard side in T type groove has been slided and has been inlayed and have been beaten the pier, two horizontal end inboards in T type groove have all slided and have been inlayed and run through the buffer block of code printing frame, the outside of buffer block is located and is equipped with buffer spring between buffer block and the T type groove. The utility model discloses in, at first, inside is provided with coordinated type buffer structure, can carry out the layering buffering processing with the impact force that the code printing head received, has reduced the production that the code printing head struck impaired phenomenon to the extension beats pier's life, secondly, inside is provided with the tight structure of damping, has reduced the production of the phenomenon that the printing thing is carrying, is beaten the slack of the in-process of sign indicating number and rolling, thereby has promoted the printing thing and has beaten the stability that the sign indicating number was handled.

Description

Code printer

Technical Field

The utility model relates to a beat ink recorder technical field, especially relate to an ink recorder.

Background

The code printer is a non-contact ink-jet marking system controlled by a single chip microcomputer. The ink is jetted out through a nozzle with an aperture of dozens of microns by controlling an internal gear pump or supplying compressed gas from the outside of the machine and applying certain pressure to the ink in the system, and the ink is respectively jetted on different positions on the surface of a product to form various required marks such as characters, patterns and the like.

However, the existing coding machine for printing still has the defects that: firstly, beat the sign indicating number head most and beat the sign indicating number frame and be the integral type structure, beat the sign indicating number head and beat and do not set up buffer structure between the sign indicating number frame, beat the reciprocal sign indicating number during operation of beating the sign indicating number head for a long time, easily lead to beating the production of the impaired phenomenon of sign indicating number head impact, the life who beats the pier has been reduced, secondly, the printed matter is carrying, beat the phenomenon of easily existing lax of the in-process of sign indicating number and rolling, when the printed matter is lax, can make the printed matter produce the production of the skew of beating the sign indicating number and the not tight real phenomenon of rolling.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the impact damage phenomenon of a code printing head is easy to cause due to the fact that a buffer structure is not arranged between the code printing head and a code printing frame of a traditional code printing machine for printing, the code printing machine is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a code printer, includes the base, installs at the winding up roller and the rolling machine of base bottom, fixes at the roof-rack at base top, installs at the electric cylinder at roof-rack top, drives and beats the sign indicating number frame and beat the sign indicating number head in the electric cylinder bottom, beat the inside of sign indicating number frame and seted up T type groove, the vertical end inboard side in T type groove has slided to inlay and has beaten the pier, two horizontal end inboards in T type groove have all slided to inlay and have run through the buffer block of beating the sign indicating number frame, the outside of buffer block is located and overlaps between buffer block and the T type groove and is equipped with buffer spring, two the inner of buffer block all rotates and is connected with the transmission connecting rod, and the free end of.

As a further description of the above technical solution:

the top right side of base rotates and is connected with the guide roller.

As a further description of the above technical solution:

the top left side of base has been seted up the spout, the inside cunning of spout has L type piece, the vertical end inside rotation of L type piece is connected with two sets of damping that are vertical distribution and changes the roller, the vertical end inside that is located the damping and changes the top cunning of roller of L type piece has the damping piece, and the first extrusion spring of fixedly connected with between the space department of damping piece and L type piece.

As a further description of the above technical solution:

the inside of spout is the traveller that horizontal fixedly connected with runs through L type piece, the outside of traveller is located and is equipped with second extrusion spring between spout and the L type piece.

As a further description of the above technical solution:

beat the outside bilateral symmetry fixedly connected with two sets of lift posts that run through to beat the sign indicating number frame of pier, wherein beat the inside of sign indicating number frame and be located the outside of lift post and offer the lift groove that is vertical distribution.

As a further description of the above technical solution:

an electric control switch is installed on the front end face of the base, and the output end of the electric control switch is electrically connected with the input ends of the winding machine and the electric cylinder respectively.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, a linkage type buffer structure is arranged inside, a T-shaped groove is arranged inside the code printing frame, meanwhile, a code printing head, a buffer block, a buffer spring and a transmission connecting rod are arranged on the inner side of the T-shaped groove, when the code printing head contacts the top of the base, under the action of impact force, the code printing head can slide upwards in the T-shaped groove, the transmission connecting rod can push the two groups of buffer blocks to slide towards two sides when the code printing head slides, thereby the impact force of the wharf is transmitted and buffered in the first step, and simultaneously the buffer block can extrude the buffer spring when sliding to the two sides, the buffer spring can generate elastic deformation, thereby will beat the impact force of pier and carry out second step deformation buffer treatment, this kind of structure can be with beating the impact force that the wharf received and carry out layering buffer treatment, has reduced the impaired production of the impact of wharf to the life of extension wharf.

2. In the utility model, a damping tightening structure is arranged inside, an L-shaped block, a sliding column and a second extrusion spring are arranged in the chute of the base, meanwhile, the L-shaped block is provided with a damping roller, a damping block and a first extrusion spring, when the printed matter moves horizontally rightwards between the two groups of damping rollers, under the action of the extrusion force of the first extrusion spring, the damping block can be elastically attached to the damping rotating roller, so that the damping rotating roller generates rotary damping, meanwhile, when the winding machine works, the L-shaped block can slide rightwards in the sliding chute integrally, the L-shaped block can rightwards extrude a second extrusion spring on the sliding column, thereby make the printed matter between damping commentaries on classics roller, guide roller and the winding up roller tighter, this kind of structure has reduced the production of the phenomenon that the printed matter is lax at the in-process of carrying, beating sign indicating number and rolling to the stability of printed matter beating sign indicating number processing has been promoted.

Drawings

Fig. 1 is a front view of a coding machine provided by the present invention;

fig. 2 is a side view of the middle top frame of the present invention;

fig. 3 is a schematic structural diagram of the L-shaped block of the present invention.

Illustration of the drawings:

1. a base; 101. a chute; 102. a traveler; 2. a winding roller; 3. a winding machine; 4. an L-shaped block; 401. damping the roller; 402. a damping block; 403. a first pressing spring; 5. a guide roller; 6. an electric control switch; 7. a top frame; 8. an electric cylinder; 9. a code printing frame; 901. a lifting groove; 902. a T-shaped groove; 10. hitting a wharf; 1001. a lifting column; 11. a buffer block; 12. a buffer spring; 13. a transmission connecting rod; 14. a second pressing spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a code printer, which comprises a base 1, install at the winding up roller 2 and the rolling machine 3 of base 1 bottom, fix the roof-rack 7 at base 1 top, install the electric cylinder 8 at roof-rack 7 top, the transmission is at the code-printing frame 9 of 8 bottoms of electric cylinder and beat the sign indicating number head 10, T type groove 902 has been seted up to the inside of beating the code-printing frame 9, the vertical end inboard side cunning of T type groove 902 has inlayed and has beaten the pier 10, two horizontal end inboards of T type groove 902 have all slided and have been inlayed and run through the buffer block 11 of beating the code-printing frame 9, the outside of buffer block 11 is located that the cover is equipped with buffer spring 12 between buffer block 11 and the T type groove 902, the inner of two buffer blocks 11 all rotates and is connected with transmission connecting rod.

Specifically, as shown in fig. 1 and 3, the right side of the top of the base 1 is rotatably connected with a guide roller 5, the left side of the top of the base 1 is provided with a chute 101, an L-shaped block 4 is slidably embedded in the chute 101, two groups of vertically distributed damping rotating rollers 401 are rotatably connected in the vertical end of the L-shaped block 4, a damping block 402 is slidably embedded above the damping rotating rollers 401 in the vertical end of the L-shaped block 4, a first extrusion spring 403 is fixedly connected between the damping block 402 and the gap of the L-shaped block 4, a sliding column 102 penetrating through the L-shaped block 4 is horizontally and fixedly connected in the chute 101, a second extrusion spring 14 is sleeved outside the sliding column 102 between the chute 101 and the L-shaped block 4, the guide roller 5 is arranged to guide printed matters on the damping rotating rollers 401 to be rolled onto the winding roller 2, the damping block 402 and the first extrusion spring 403 are arranged to improve the resistance of the damping rotating rollers 401 when rotating, the reverse rotation and the looseness in the printed matter winding process are reduced, the stability of sliding adjustment of the L-shaped block 4 in the horizontal direction of the inner side of the sliding groove 101 is improved due to the arrangement of the sliding column 102, and the printed matter can generate reverse tightening extrusion force due to the arrangement of the second extrusion spring 14.

Specifically, as shown in fig. 1 and fig. 2, the outside both sides symmetry fixedly connected with of beating code head 10 is two sets of lift post 1001 that run through and beat code frame 9, wherein beat the outside that the inside of code frame 9 is located lift post 1001 and offer the lift groove 901 that is vertical distribution, electric control switch 6 is installed to the preceding terminal surface of base 1, and electric control switch 6's output respectively with winder 3 and electric cylinder 8's input electric connection, lift post 1001 and lift groove 901's setting, the gliding stability of vertical direction of pier 10 in beating code frame 9T type groove 902 inboard has been promoted, electric control switch 6's setting, be convenient for winder 3 and electric cylinder 8's circular telegram control to handle.

The working principle is as follows: when the device is used, a power supply is connected, printed matters to be coded sequentially penetrate through the two groups of damping rotating rollers 401 and the guide roller 5 and are wound outside the winding roller 2, so that the winding and installation processing of the printed matters is completed, when the coding processing of the printed matters is required, the electronic control switch 6 is pressed, the winding machine 3 can drive the winding roller 2 to rotate clockwise, the printed matters are conveyed from left to right on the top of the base 1, the L-shaped block 4 can extrude the second extrusion spring 14 on the sliding column 102 to the right in the sliding groove 101 under the winding effect of the winding machine 3, the second extrusion spring 14 can generate reverse extrusion force, meanwhile, when the printed matters move horizontally to the right between the two groups of damping rotating rollers 401, the damping block 402 can be elastically attached to the damping rotating rollers 401 under the effect of the first extrusion spring 403, so that the damping rotating rollers 401 generate rotary damping, and the printed matters between the damping rotating rollers 401, the guide roller 5 and the winding roller 2 are tightened, reduced the production of the lax phenomenon of printed matter, electric cylinder 8 just can drive and beat sign indicating number frame 9 and carry out the reciprocating motion of vertical direction simultaneously, thereby it beats the sign indicating number processing to going on evenly of printed matter to drive to beat pier 10, when beating pier 10 and contacting base 1, under the effect of impact force, beat pier 10 and can upwards slide in the inside of T type groove 902, simultaneously under the transmission of driving link 13, two sets of buffer blocks 11 just can slide to T type groove 902 both sides, thereby the impact force of beating pier 10 carries out first step buffer treatment, buffer block 11 just can extrude buffer spring 12 when sliding to both sides simultaneously, elastic deformation just can take place for buffer spring 12, thereby the impact force of beating pier 10 further buffer treatment of advancing, thereby the impact force of beating the sign indicating number during operation of beating pier 10 has been reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A coding machine comprises a base (1), a winding roller (2) and a winding machine (3) which are arranged at the bottom of the base (1), a top frame (7) fixed at the top of the base (1), an electric cylinder (8) arranged at the top of the top frame (7), a coding frame (9) and a coding head (10) which are driven at the bottom end of the electric cylinder (8), it is characterized in that a T-shaped groove (902) is arranged inside the coding frame (9), the inner sides of the vertical ends of the T-shaped groove (902) are slidably embedded with a code printing head (10), the inner sides of the two horizontal ends of the T-shaped groove (902) are both slidably embedded with a buffer block (11) penetrating through the code printing frame (9), a buffer spring (12) is sleeved between the buffer block (11) and the T-shaped groove (902) outside the buffer block (11), the inner ends of the two buffer blocks (11) are rotatably connected with a transmission connecting rod (13), and the free end of the transmission connecting rod (13) is rotationally connected with the wharf (10).

2. A coding machine according to claim 1, characterized in that a guide roller (5) is rotatably connected to the top right side of the base (1).

3. The coding machine according to claim 2, characterized in that a sliding groove (101) is formed in the left side of the top of the base (1), an L-shaped block (4) is embedded in the sliding groove (101), two groups of vertically distributed damping rotating rollers (401) are connected to the inside of the vertical end of the L-shaped block (4) in a rotating mode, a damping block (402) is embedded in the upper portion of the damping rotating roller (401) in the inside of the vertical end of the L-shaped block (4), and a first extrusion spring (403) is fixedly connected between the damping block (402) and the gap of the L-shaped block (4).

4. The coding machine according to claim 3, characterized in that a sliding column (102) penetrating through the L-shaped block (4) is fixedly connected to the inside of the sliding chute (101) horizontally, and a second extrusion spring (14) is sleeved on the outside of the sliding column (102) between the sliding chute (101) and the L-shaped block (4).

5. The coding machine according to claim 1, characterized in that two sets of lifting columns (1001) penetrating through the coding frame (9) are symmetrically and fixedly connected to two sides of the exterior of the coding head (10), wherein the interior of the coding frame (9) located outside the lifting columns (1001) is provided with vertically distributed lifting grooves (901).

6. The marking machine according to claim 1, characterized in that an electric control switch (6) is mounted on the front end face of the base (1), and the output end of the electric control switch (6) is electrically connected with the input ends of the winding machine (3) and the electric cylinder (8) respectively.