CN209521399U

CN209521399U - A kind of new type printing press PS clamp bar plate structure

Info

Publication number: CN209521399U
Application number: CN201920046742.6U
Authority: CN
Inventors: 史树祉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2019-10-22
Anticipated expiration: 2029-01-11

Abstract

The utility model discloses a kind of new type printing press PS clamp bar plate structure, including clamp bar and rotation axis, the both ends of clamp bar at least offer a mounting hole, and the both ends of rotation axis are provided at least one fixing seat；Fixing seat includes pedestal, the connector being fixed on pedestal and the through-hole being provided on pedestal, and rotation axis passes through through-hole, and band internal thread inner hole is offered on connector, and connector periphery is arranged with compressed spring, and inner hole thread is connected with compression bolt；Mounting hole is stepped hole；Clamp bar both ends offer section with cushion block cooperation position in rotation axis at least provided with a cushion block；Crank is formed in rotation axis.The utility model is cooperated by section and cushion block, when section and cushion block are adjacent to, rotation axis and clamp bar distance are minimum, when rotation axis rotates, and makes to generate angle between section and cushion block, rotation axis becomes larger with clamp bar distance, achieve the purpose that tighten PS editions, crank only need to be rotated, easy to operate, work efficiency is high.

Description

A kind of new type printing press PS clamp bar plate structure

Technical field

The utility model relates to the clamp bar version field PS more particularly to a kind of new type printing press PS clamp bar plate structures.

Background technique

Printing machine needs PS clamp bar is next when printing PS editions, is being tightened, just can be carried out printing.At this stage all It is, to adjust clamp bar position, to achieve the effect that PS editions are tightened by screwing bolt.Bolt is screwed with spanner, complicated for operation, work Low efficiency.

Utility model content

The purpose of the utility model is to provide a kind of new type printing press PS clamp bar plate structure, solve to complete taut version behaviour at this stage Make complicated, ineffective problem.

In order to solve the above technical problems, the utility model adopts the following technical solution:

A kind of new type printing press PS clamp bar plate structure of the utility model, including clamp bar and rotation axis, the both ends of the clamp bar A mounting hole is at least offered, the both ends of the rotation axis are provided at least one fixing seat, the fixing seat and institute State mounting hole one-to-one correspondence；The fixing seat includes pedestal, the connector being fixed on the pedestal and is provided on pedestal Through-hole, the rotation axis pass through the through-hole, band internal thread inner hole are offered on the connector, connector periphery is arranged There is compressed spring, the inner hole thread is connected with compression bolt；The mounting hole is stepped hole, compressed spring one end effect In the end of the compression bolt, the other end is acted on the ladder of mounting hole；The clamp bar both ends are at least provided with one Cushion block offers section with the cushion block cooperation position in the rotation axis；Crank is formed in the rotation axis.

Further, it is provided with jackscrew on the pedestal, the intercommunicating pore for leading to the through-hole is offered on pedestal.

Further, the both ends of the clamp bar are opened up there are three the mounting hole, and the both ends of the rotation axis are all provided with The fixing seat there are three setting.

Further, the clamp bar both ends are respectively provided with there are four the cushion block, and the rotation axis both ends offer four A section, section and cushion block correspond.

Further, the crank is located at the rotation axis middle position.

Further, resigning groove is offered with the crank corresponding position on the clamp bar.

Compared with prior art, the advantageous effects of the utility model are as follows:

The utility model is cooperated by section and cushion block, and when section is adjacent to cushion block, rotation axis and clamp bar distance are minimum, When rotation axis rotates, and makes to generate angle between section and cushion block, rotation axis becomes larger with clamp bar distance, reaches and tightens PS editions mesh , crank only need to be rotated, easy to operate, work efficiency is high.

Detailed description of the invention

The utility model is described in further detail for explanation with reference to the accompanying drawing.

Fig. 1 is the schematic diagram of the utility model new type printing press PS clamp bar plate structure；

Fig. 2 is the fixed seat side view of the utility model；

Fig. 3 is the fixing seat main view of the utility model；

Fig. 4 is that " A " locates enlarged drawing in Fig. 1；

Fig. 5 is that " B-B " of rotation axis and cushion block locates cross-sectional view in Fig. 1；

Description of symbols: 1, clamp bar；2, rotation axis；3, mounting hole；4, fixing seat；401, pedestal；402, connector； 403, through-hole；404, inner hole；405, jackscrew；406, intercommunicating pore；5, compressed spring；6, compression bolt；7, cushion block；8, section；9, Crank；10, resigning groove.

Specific embodiment

As shown in Figs. 1-5, a kind of specific embodiment of new type printing press PS clamp bar plate structure, including clamp bar 1 and rotation axis 2, the intermediary form of rotation axis has crank 9, and rotation crank can be such that rotation axis rotates.The both ends of the clamp bar 1 offer three A mounting hole 3, the both ends of the rotation axis 2 are respectively mounted there are three fixing seat 4, and the fixing seat 4 and the mounting hole 3 one are a pair of It answers.The fixing seat 4 includes pedestal 401, the connector 402 being fixed on the pedestal 401 and is provided with logical on pedestal 401 Hole 403, the rotation axis 2 pass through the through-hole 403, and through-hole and rotation axis are clearance fit.It is offered on the connector 402 Band internal thread inner hole 404,402 periphery of connector are arranged with compressed spring 5, and the inner hole 404 is threaded with compression spiral shell Bolt 6, the mounting hole 3 are stepped hole, and described 5 one end of compressed spring acts on the end of the compression bolt 6, other end effect On the ladder of mounting hole 3.The connector of fixing seat is penetrated in mounting hole when installation, and penetrates pressure from the big nose end of mounting hole Contracting spring, then covers Upper gasket for compression bolt, penetrates compressed spring, and be mounted in inner hole.1 both ends of clamp bar are respectively mounted There are four cushion block 7, section 8 is offered with 7 cooperation position of cushion block in the rotation axis 2, when rotation axis rotation, section It relatively rotates with cushion block, rotation axis is made to become larger at a distance from cushion block and clamp bar, tighten clamp bar by PS editions, for printing. Fixing seat is pulled outwardly with rotation axis, compresses compressed spring, and when being rotated back rotation axis, compressed spring is to compression bolt one Elastic force drives fixing seat mobile to clamp bar direction, is resetted, section is made to continue to be adjacent to cushion block, make rotation axis and clamp bar away from From becoming minimum.

More specifically, jackscrew 405 is installed on the pedestal 401, offers and leads at the jackscrew on pedestal 401 The intercommunicating pore 406 of threaded hole.The position that jackscrew is located at length adjustable rotation axis and clamp bar outside pedestal is adjusted, clamp bar is made PS editions can be stretched tight when moving to the rate of tension of demand.

Resigning groove 10 is offered with 9 corresponding position of crank on the clamp bar 1, crank is conveniently pulled, makes rotation axis Rotation.

Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines It is interior.

Claims

1. a kind of new type printing press PS clamp bar plate structure, it is characterised in that: including clamp bar (1) and rotation axis (2), the clamp bar (1) both ends at least offer a mounting hole (3), and the both ends of the rotation axis (2) are provided at least one fixing seat (4), the fixing seat (4) and the mounting hole (3) correspond；The fixing seat (4) includes pedestal (401), is fixed on institute The through-hole (403) stating the connector (402) on pedestal (401) and being provided on pedestal (401), the rotation axis (2) pass through institute It states through-hole (403), band internal thread inner hole (404) is offered on the connector (402), connector (402) periphery is arranged Have compressed spring (5), the inner hole (404) is threaded with compression bolt (6)；The mounting hole (3) is stepped hole, the pressure Contracting spring (5) one end acts on the end of the compression bolt (6), and the other end acts on the ladder of mounting hole (3)；The version (1) both ends are pressed from both sides at least provided with a cushion block (7), offers and cuts with the cushion block (7) cooperation position on the rotation axis (2) Face (8)；Crank (9) are formed on the rotation axis (2).

2. new type printing press PS clamp bar plate structure according to claim 1, it is characterised in that: set on the pedestal (401) It is equipped with jackscrew (405), the intercommunicating pore (406) for leading to the through-hole (403) is offered on pedestal (401).

3. new type printing press PS clamp bar plate structure according to claim 1, it is characterised in that: the both ends of the clamp bar (1) It opens up there are three the mounting hole (3), the both ends of the rotation axis (2) are respectively provided with that there are three the fixing seat (4).

4. new type printing press PS clamp bar plate structure according to claim 3, it is characterised in that: clamp bar (1) both ends are equal There are four the cushion block (7), rotation axis (2) both ends open up that there are four the section (8), section (8) and cushion blocks for setting (7) it corresponds.

5. new type printing press PS clamp bar plate structure according to claim 1, it is characterised in that: the crank (9) is located at institute State rotation axis (2) middle position.

6. new type printing press PS clamp bar plate structure according to claim 5, it is characterised in that: on the clamp bar (1) and institute It states crank (9) corresponding position and offers resigning groove (10).