Dynamic developing adjusting device of double-sided developing machine

Abstract

The utility model relates to the field of developers, in particular to a dynamic developing adjusting device of a double-sided developer, which comprises a case, an adjusting rod is in threaded connection with the inside of the upper end of the case, a developing solution spraying box is mounted at the lower end of the adjusting rod through a bearing, and a guide rod is fixedly connected with the upper end of the developing solution spraying box. The guide rod penetrates through the machine box and is in sliding connection with the machine box, a rotary knob is fixedly connected to the top of the adjusting rod, and a lubricating mechanism is arranged at the position, located on the outer side of the adjusting rod, of the upper end of the machine box. The adjusting rod with the knob is mounted at the upper end of the developing solution spraying box of the developing machine through the bearing, penetrates through the case and is in threaded connection with the case, so that the developing solution spraying box can be sprayed by rotating the adjusting rod through the knob, and the purpose of developing adjustment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of developing machines, in particular to a dynamic developing regulating device for a double-sided developing machine. Background Art

[0002] A developer is a printing processing device that uses semi-automatic and fully automatic procedures to complete the development, washing, gluing, drying and other processes of the exposed printing plate in one go, partially or completely. It is generally composed of a transmission system, a development system, a washing system, a drying system, a program control system and other parts. For example, the utility model patent with the authorization announcement number CN103246178B proposes a developer, including a chassis, a transmission member arranged on the chassis for transmitting the screen, a spray mechanism and a control mechanism, the spray mechanism includes a spray pipe and a solvent storage tank connected to the spray pipe, the spray pipe can spray a solvent on the screen transmitted on the transmission member, and the solvent storage tank contains water, a cleaning agent and a developer.

[0003] However, the position of the developer spray box of the existing developer is relatively fixed, and is only applicable to non-dynamic development printing. Summary of the invention

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a dynamic developing regulating device for a double-sided developing machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A dynamic developing adjustment device for a double-sided developing machine comprises a chassis, an adjusting rod is threadedly connected to the interior of the upper end of the chassis, a developer spray box is installed on the lower end of the adjusting rod through a bearing, a guide rod is fixedly connected to the upper end of the developer spray box, the guide rod passes through the chassis and is slidably connected to the chassis, a knob is fixedly connected to the top of the adjusting rod, and a lubrication mechanism is provided at the upper end of the chassis and on the outside of the adjusting rod.

[0007] In addition, a preferred structure is that the lubricating mechanism includes a hollow shell fixedly connected to the top of the chassis, the hollow shell is rotatably connected to the adjusting rod, a retaining ring is fixedly connected to the middle of the inner side of the hollow shell, a sponge ring is placed on the upper end of the retaining ring, and the sponge ring is slidably connected to the inner side of the hollow shell, a sliding rod is slidably connected to the inside of the hollow shell, the sliding rod passes through the sponge ring and the retaining ring and is slidably connected to the sponge ring and the retaining ring, a pressing plate is fixedly connected to the middle section of the rod body of the sliding rod, and the pressing plate contacts the sponge ring, and a button is fixedly connected to the top of the sliding rod. Through the setting of the lubricating mechanism, the adjustment of the adjusting rod has a lubricating effect.

[0008] In addition, a preferred structure is that the inner wall of the hollow shell is provided with a liquid outlet, which facilitates the discharge of lubricating oil in the hollow shell.

[0009] In addition, a preferred structure is that a stopper is fixedly connected to the bottom of the slide bar, and the stopper is in contact with the stopper ring. The stopper has a blocking effect on the stopper ring.

[0010] In addition, a preferred structure is that a spring is sleeved on the upper section of the rod body of the slide bar, one end of the spring is fixedly connected to the button, and the other end of the spring is fixedly connected to the chassis. By setting the spring, the elastic force can be applied to the slide bar through the button.

[0011] In addition, a preferred structure is that a protective cover is fixedly connected to the bottom edge of the button, and the bottom of the protective cover is fixedly connected to the chassis. The setting of the protective cover has a protective effect on the spring.

[0012] The beneficial effects of the utility model are as follows: an adjusting rod with a knob is installed at the upper end of the developer spray box of the developer by a bearing, the adjusting rod passes through the chassis and is connected to the chassis by a thread, so that the developer sprays the box by turning the adjusting rod, thereby achieving the purpose of developer adjustment; in addition, a lubricating mechanism is arranged on the outer side of the adjusting rod, wherein the sponge ring is squeezed by a pressure plate on the sliding rod, so that the lubricating oil stored on the sponge ring can be released, thereby lubricating the part where the adjusting rod is threadedly connected to the chassis, thereby ensuring smooth adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional diagram of the overall structure of a dynamic developing adjustment device for a double-sided developing machine proposed by the utility model;

[0014] Figure 2 The utility model proposes a double-sided developing machine dynamic developing adjustment device Figure 1 A three-dimensional diagram of the local structure;

[0015] Figure 3 The utility model proposes a double-sided developing machine dynamic developing adjustment device Figure 2 A magnified view of the local structure;

[0016] Figure 4 The utility model proposes a double-sided developing machine dynamic developing adjustment device Figure 3 A three-dimensional diagram of the sponge ring structure;

[0017] Figure 5 The utility model proposes a double-sided developing machine dynamic developing adjustment device Figure 3 A three-dimensional diagram of the retaining ring structure.

[0018] In the figure: 1. chassis; 2. adjustment rod; 3. developer spray box; 4. guide rod; 5. knob; 6. lubrication mechanism; 61. hollow shell; 62. retaining ring; 63. sponge ring; 64. sliding rod; 65. block; 66. button; 67. pressure plate; 68. spring; 69. protective cover; 610. liquid outlet. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 A dynamic developing adjustment device for a double-sided developing machine includes a chassis 1, an adjusting rod 2 is threadedly connected to the interior of the upper end of the chassis 1, a developer spray box 3 is installed on the lower end of the adjusting rod 2 through a bearing, a guide rod 4 is fixedly connected to the upper end of the developer spray box 3, the guide rod 4 passes through the chassis 1 and is slidably connected to the chassis 1, and a knob 5 is fixedly connected to the top of the adjusting rod 2.

[0021] Reference Figure 2-5 A lubrication mechanism 6 is provided at the upper end of the chassis 1 and outside the adjusting rod 2. The lubrication mechanism 6 includes a hollow shell 61 fixedly connected to the top of the chassis 1, the hollow shell 61 is rotatably connected to the adjusting rod 2, a retaining ring 62 is fixedly connected to the middle of the inner side of the hollow shell 61, a sponge ring 63 is placed on the upper end of the retaining ring 62, and the sponge ring 63 is slidably connected to the inner side of the hollow shell 61, a sliding rod 64 is slidably connected inside the hollow shell 61, the sliding rod 64 passes through the sponge ring 63 and the retaining ring 62 and is slidably connected to the sponge ring 63 and the retaining ring 62, a pressing plate 67 is fixedly connected to the middle section of the rod body of the sliding rod 64, and the pressing plate 67 is in contact with the sponge ring 63, and a button 66 is fixedly connected to the top of the sliding rod 64. Through the setting of the lubrication mechanism 6, the adjustment of the adjusting rod 2 has a lubricating effect.

[0022] Reference Figure 3 , the inner wall of the hollow shell 61 is provided with a liquid outlet 610. The provision of the liquid outlet 610 facilitates the discharge of the lubricating oil in the hollow shell 61. A block 65 is fixedly connected to the bottom of the slide rod 64, and the block 65 is in contact with the baffle ring 62. The provision of the block 65 has a blocking effect on the baffle ring 62. A spring 68 is sleeved on the upper section of the rod body of the slide rod 64, one end of the spring 68 is fixedly connected to the button 66, and the other end of the spring 68 is fixedly connected to the chassis 1. Through the provision of the spring 68, the elastic force can be applied to the slide rod 64 through the button 66. A protective cover 69 is fixedly connected to the bottom edge of the button 66, and the bottom of the protective cover 69 is fixedly connected to the chassis 1. The provision of the protective cover 69 has a protective effect on the spring 68.

[0023] The specific implementation process of the utility model is as follows: when in use, first rotate the adjusting rod 2 through the knob 5, and the adjusting rod 2 moves in the vertical direction through the relative threaded movement between the chassis 1, and the developer spray box 3 at the bottom of the adjusting rod 2 is raised and lowered under the guidance of the guide rod 4, thereby achieving the purpose of developer adjustment. In addition, the sliding rod 64 is pushed by the button 66, so that the pressure plate 67 on the sliding rod 64 squeezes the sponge ring 63, and the lubricating oil stored on the sponge ring 63 can be released, thereby lubricating the part where the adjusting rod 2 is threadedly connected to the chassis 1, thereby ensuring smooth adjustment.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dynamic developing adjustment device for a double-sided developing machine, comprising a housing (1), characterized in that: An adjusting rod (2) is threadedly connected to the interior of the upper end of the chassis (1); a developer spray box (3) is mounted on the lower end of the adjusting rod (2) via a bearing; a guide rod (4) is fixedly connected to the upper end of the developer spray box (3); the guide rod (4) passes through the chassis (1) and is slidably connected to the chassis (1); a knob (5) is fixedly connected to the top of the adjusting rod (2); and a lubrication mechanism (6) is provided at the upper end of the chassis (1) and on the outer side of the adjusting rod (2).

2. The dynamic developing adjustment device of a double-sided developing machine according to claim 1, characterized in that: The lubricating mechanism (6) comprises a hollow shell (61) fixedly connected to the top of the chassis (1), the hollow shell (61) being rotatably connected to the adjusting rod (2), a retaining ring (62) being fixedly connected to the middle part of the inner side of the hollow shell (61), a sponge ring (63) being placed on the upper end of the retaining ring (62), and the sponge ring (63) being slidably connected to the inner side of the hollow shell (61), a sliding rod (64) being slidably connected to the inside of the hollow shell (61), the sliding rod (64) passing through the sponge ring (63) and the retaining ring (62) and being slidably connected to the sponge ring (63) and the retaining ring (62), a pressing plate (67) being fixedly connected to the middle section of the rod body of the sliding rod (64), and the pressing plate (67) being in contact with the sponge ring (63), and a button (66) being fixedly connected to the top of the sliding rod (64).

3. The dynamic developing adjustment device of a double-sided developing machine according to claim 2, characterized in that: The inner wall of the hollow shell (61) is provided with a liquid outlet (610).

4. The dynamic developing adjustment device for a double-sided developing machine according to claim 2, characterized in that: A stopper (65) is fixedly connected to the bottom of the sliding rod (64), and the stopper (65) is in contact with the stop ring (62).

5. The dynamic developing adjustment device for a double-sided developing machine according to claim 2, characterized in that: A spring (68) is sleeved on the upper section of the rod body of the sliding rod (64); one end of the spring (68) is fixedly connected to the button (66); and the other end of the spring (68) is fixedly connected to the chassis (1).

6. The dynamic developing adjustment device for a double-sided developing machine according to claim 2, characterized in that: The bottom edge of the button (66) is fixedly connected to a protective sleeve (69), and the bottom of the protective sleeve (69) is fixedly connected to the chassis (1).

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