Laser base assembly of binding machine

Abstract

The utility model belongs to the technical field of bookbinding machines, and particularly relates to a laser seat assembly of a bookbinding machine, which comprises a laser seat body, a first mounting seat and a second mounting seat are fixedly mounted on the left side and the right side of the laser seat body respectively, and mounting assemblies are arranged in the first mounting seat and the second mounting seat respectively. A first rotating sleeve is mounted in the first mounting base through the mounting assembly, a second rotating sleeve is mounted in the second mounting base through the mounting assembly, and a first laser head is fixedly mounted in the first rotating sleeve; the first laser head and the second laser head can be adjusted by adjusting the first rotating sleeve and the second rotating sleeve through the mounting assembly, so that adjustment is convenient, and after the first laser head and the first rotating sleeve are fixedly mounted, the mounting positions of the first laser head and the second laser head do not need to be moved after the second laser head and the second rotating sleeve are fixedly mounted; and therefore, the laser head I and the laser head II are prevented from deviating and loosening from the rotary sleeve I and the rotary sleeve II after being mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of binding machines, in particular to a laser seat assembly of a binding machine. Background Art

[0002] The binding machine is equipped with a laser head on the frame that projects a cross laser indicator line to the document binding platform. When placing the document, the position is aligned according to the laser indicator line, so that the drill can accurately locate the document binding mark position. The cross laser indicator line is formed by the intersection of two laser beams emitted by two laser heads. The two laser heads are respectively installed on two laser seats. Inside the laser head, the laser light emits a beam of light to the outside after being refracted by the lens. The projection angle of the beam needs to be adjusted by rotating the laser head.

[0003] Most of the existing laser heads need to be adjusted manually, but the laser head is short and difficult to rotate. It is easy to be misaligned when the fixing parts are loosened after adjustment. Once misaligned, the action needs to be repeated, and the operation is cumbersome, which makes the laser seat inconvenient to use. Therefore, a laser seat assembly for a binding machine is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art and solve the problems in the above-mentioned background technology, the utility model provides a laser base assembly for a binding machine.

[0005] The technical solution adopted by the utility model to solve the technical problem is: the laser seat assembly of the binding machine described in the utility model comprises a laser seat body;

[0006] The left and right sides of the laser seat body are respectively fixedly mounted with a mounting seat 1 and a mounting seat 2, the inside of the mounting seat 1 and the inside of the mounting seat 2 are both provided with mounting components, the inside of the mounting seat 1 is equipped with a rotating sleeve 1 through the mounting components, and the inside of the mounting seat 2 is equipped with a rotating sleeve 2 through the mounting components;

[0007] A laser head 1 is fixedly installed inside the rotating sleeve 1, a laser head 2 is fixedly installed inside the rotating sleeve 2, a light guide groove 1 is opened at the lower right side inside the mounting seat 1, a light guide groove 2 is opened at the lower left side inside the mounting seat 2, a light blocking piece 1 is fixedly connected to the bottom of the mounting seat 1, and a light blocking piece 2 is fixedly connected to the bottom of the mounting seat 2.

[0008] Preferably, a locking hole extending from front to back is provided at the center of the laser base body.

[0009] Preferably, a handle ring 1 is fixedly connected above the outer surface of the rotating sleeve 1, and the bottom of the handle ring 1 fits with the top of the mounting seat 1.

[0010] Preferably, a handle ring 2 is fixedly connected to the upper portion of the outer surface of the second rotating sleeve, and the bottom of the handle ring 2 fits with the top of the first mounting seat.

[0011] Preferably, the mounting assembly includes a threaded hole that is opened on the front surface of the interior of the mounting seat and penetrates through the front and back, the threaded hole is threadedly connected to a mounting bolt, a continuous circle of limiting grooves is opened inside the mounting seat, grooves are opened on the left and right sides of the rotating sleeve, a mounting plate is rotatably connected to the interior of the groove via a rotating rod, and the bottom of the mounting plate is inserted into the limiting groove and movably connected to the limiting groove, and a spring is fixedly connected between one side of the mounting plate close to the center of the interior of the mounting seat and the interior of the groove.

[0012] Preferably, the rear end of the mounting bolt fits with the outer surface of the rotating sleeve.

[0013] Preferably, the top and the bottom of the mounting plate are both arranged in an arc shape.

[0014] The utility model is beneficial in that:

[0015] The utility model uses an installation component to install a laser head one, a rotating sleeve one and a mounting seat one, and uses an installation component to install a laser head two, a rotating sleeve two and a mounting seat two. Then, after installation, the laser head one and the laser head two can be rotated through the installation component as needed, and if the laser head one and the laser head two need to be adjusted, the laser head one and the laser head two can be adjusted by adjusting the rotating sleeve one and the rotating sleeve two through the installation component, thereby making the adjustment convenient. After the laser head one and the rotating sleeve one and the laser head two are fixedly installed, there is no need to move the installation position of the laser head one and the laser head two, thereby ensuring that the laser head one and the laser head two will not be displaced or loosened from the rotating sleeve one and the rotating sleeve two after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure in the first embodiment;

[0018] Figure 2 It is a schematic diagram of the structure in the bottom view in the first embodiment;

[0019] Figure 3It is a schematic diagram of a partial front cross-section structure in the first embodiment;

[0020] Figure 4 It is a schematic diagram of a partial top-sectional structure in Embodiment 1;

[0021] Figure 5 For Example 2 Figure 3 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. Laser base; 2. Locking hole; 3. Mounting base 1; 4. Handle ring 1; 5. Rotating sleeve 1; 6. Laser head 1; 7. Mounting assembly; 701. Threaded hole; 702. Mounting bolt; 703. Limiting groove; 704. Mounting plate; 705. Groove; 706. Spring; 707. Rotating rod; 8. Laser head 2; 9. Rotating sleeve 2; 10. Handle ring 2; 11. Mounting base 2; 12. Light shield 1; 13. Light guide groove 1; 14. Light guide groove 2; 15. Light shield 2. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-4 As shown, a laser base assembly of a binding machine includes a laser base body 1;

[0026] The left and right sides of the laser base body 1 are respectively fixedly mounted with a mounting seat 1 3 and a mounting seat 2 11, and mounting components 7 are arranged inside the mounting seat 1 3 and inside the mounting seat 2 11, and a rotating sleeve 1 5 is installed inside the mounting seat 1 3 through the mounting component 7, and a rotating sleeve 2 9 is installed inside the mounting seat 2 11 through the mounting component 7;

[0027] A laser head 6 is fixedly installed inside the rotating sleeve 15, a laser head 28 is fixedly installed inside the rotating sleeve 29, a penetrating light guide groove 13 is opened at the lower right side of the mounting seat 13, a penetrating light guide groove 2 14 is opened at the lower left side of the mounting seat 2 11, a light blocking piece 12 is fixedly connected to the bottom of the mounting seat 13, and a light blocking piece 2 15 is fixedly connected to the bottom of the mounting seat 2 11; during operation, the laser head 6 is installed with the rotating sleeve 15 and the mounting seat 3 through the installation component 7, and the laser head 28 is installed with the rotating sleeve 29 and the mounting seat 2 11 through the installation component 7, and then after installation, the laser head 6 can be rotated as needed through the installation component 7 And the laser head 2 8, and the laser head 1 6 and the laser head 2 8 need to be adjusted. The laser head 1 6 and the laser head 2 8 can be adjusted by adjusting the rotating sleeve 1 5 and the rotating sleeve 2 9 through the installation component 7, so that the adjustment is convenient, and after the laser head 1 6 and the rotating sleeve 1 5 are fixedly installed, the laser head 2 8 and the rotating sleeve 2 9 are fixedly installed, there is no need to move the installation position of the laser head 1 6 and the laser head 2 8, so that the laser head 1 6 and the laser head 2 8 will not be displaced or loosened with the rotating sleeve 1 5 and the rotating sleeve 2 9 after installation, and at the same time, the laser head 1 6 and the laser head 2 8 are emitted from the light guide groove 1 13 and the light guide groove 2 14 in a cross shape, and the light blocking sheet 1 12 and the light blocking sheet 2 15 are used to block part of the laser.

[0028] A locking hole 2 that penetrates from front to back is provided at the center of the laser base body 1 , which facilitates the installation of the laser base body 1 during operation.

[0029] A handle ring 4 is fixedly connected to the outer surface of the rotating sleeve 5, and the bottom of the handle ring 4 fits with the top of the mounting seat 3; when working, the handle ring 4 facilitates the rotation or movement of the rotating sleeve 5.

[0030] A handle ring 2 10 is fixedly connected to the outer surface of the rotating sleeve 2 9 , and the bottom of the handle ring 2 10 fits with the top of the mounting seat 1 3 ; when working, the handle ring 2 10 facilitates the rotation and movement of the rotating sleeve 2 9 .

[0031] The mounting assembly 7 includes a threaded hole 701 which is opened on the front surface of the mounting seat 3 and passes through the front and back. The threaded hole 701 is threadedly connected with a mounting bolt 702. A circle of continuous limiting grooves 703 are opened inside the mounting seat 3. Grooves 705 are opened on the left and right sides of the rotating sleeve 5. A mounting plate 704 is rotatably connected to the groove 705 through a rotating rod 707. The bottom of the mounting plate 704 is inserted into the limiting groove 703 and movably connected to the limiting groove 703. A spring 706 is fixedly connected between one side of the mounting plate 704 near the center of the mounting seat 3 and the inside of the groove 705. During operation, the rotating sleeve 5 is conveniently installed or rotated in the mounting seat 3 through the mounting assembly 7, and the rotating sleeve 29 is conveniently installed and rotated in the mounting seat 211 through the mounting assembly 7. When rotation is required, the mounting bolt 702 is rotated to disengage it from the fitting limit of the rotating sleeve 5, and then the rotating sleeve 5 is rotated to pass through the mounting plate 70 4, the bottom of the rotating sleeve 5 is rotated under the limit of the movable connection with the limiting groove 703, so that the laser head 6 fixedly installed inside the rotating sleeve 5 can be rotated and adjusted, and the adjustment is convenient, and the mounting bolt 702 is rotated again after rotation to stabilize the position of the rotating sleeve 5, so that the laser head 6 can maintain a stable position after rotation, and there is no need to rotate the laser head. The same operation is used to rotate the laser head 8. When installing the rotating sleeve 5, the mounting plate 704 is first squeezed to squeeze the spring 706 and shrink it inside the groove 705, and then the rotating sleeve 5 is inserted into the mounting seat 3. After the mounting plate 704 corresponds to the limiting groove 703, the rebound force of the spring 706 makes the bottom of the mounting plate 704 rotate and insert it into the limiting groove 703 to pre-fix the rotating sleeve 5. Then, the mounting bolt 702 is rotated again to stabilize the position of the rotating sleeve 5, so that the laser head 6 is installed with the rotating sleeve 5 and the mounting seat 3. Similarly, the rotating sleeve 2 9 is installed with the laser head in the same way.

[0032] The rear end of the mounting bolt 702 fits with the outer surface of the rotating sleeve 5; during operation, the mounting bolt 702 is convenient for limiting the installation of the rotating sleeve 5.

[0033] Embodiment 2

[0034] See also Figure 5 As shown, compared with Example 1, as another implementation of the present utility model, the top and bottom of the mounting plate 704 are both configured to be arc-shaped; during operation, the mounting plate 704 is easily rotated.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A laser base assembly for a binding machine, comprising a laser base body (1); Features: The laser base body (1) is fixedly provided with a mounting seat 1 (3) and a mounting seat 2 (11) on the left and right sides respectively, and a mounting assembly (7) is provided inside the mounting seat 1 (3) and inside the mounting seat 2 (11), a rotating sleeve 1 (5) is installed inside the mounting seat 1 (3) through the mounting assembly (7), and a rotating sleeve 2 (9) is installed inside the mounting seat 2 (11) through the mounting assembly (7); A laser head (6) is fixedly installed inside the rotating sleeve (5), a laser head (8) is fixedly installed inside the rotating sleeve (9), a light guide groove (13) is opened at the lower right side of the mounting seat (3), a light guide groove (14) is opened at the lower left side of the mounting seat (11), a light blocking sheet (12) is fixedly connected to the bottom of the mounting seat (3), and a light blocking sheet (15) is fixedly connected to the bottom of the mounting seat (11).

2. The laser base assembly of a binding machine according to claim 1, characterized in that: A locking hole (2) that penetrates front to back is provided at the center of the interior of the laser base body (1).

3. The laser base assembly of a binding machine according to claim 2, characterized in that: A handle ring (4) is fixedly connected to the upper portion of the outer surface of the rotating sleeve (5), and the bottom of the handle ring (4) fits with the top of the mounting seat (3).

4. The laser base assembly of a binding machine according to claim 3, characterized in that: A handle ring 2 (10) is fixedly connected to the upper portion of the outer surface of the rotating sleeve 2 (9), and the bottom of the handle ring 2 (10) fits with the top of the mounting seat 1 (3).

5. The laser base assembly of a binding machine according to claim 4, characterized in that: The mounting assembly (7) comprises a threaded hole (701) which is provided on the front surface of the mounting seat (3) and passes through the mounting seat from front to back. The threaded hole (701) is threadedly connected to a mounting bolt (702). The mounting seat (3) is provided with a circle of continuous limiting grooves (703). The left and right sides of the rotating sleeve (5) are provided with grooves (705). The groove (705) is rotatably connected to a mounting plate (704) via a rotating rod (707). The bottom of the mounting plate (704) is inserted into the limiting groove (703) and is movably connected to the limiting groove (703). A spring (706) is fixedly connected between one side of the mounting plate (704) close to the center of the mounting seat (3) and the inside of the groove (705).

6. The laser base assembly of a binding machine according to claim 5, characterized in that: The rear end of the mounting bolt (702) fits against the outer surface of the rotating sleeve (5).

7. The laser base assembly of a binding machine according to claim 6, characterized in that: The top and bottom of the mounting plate (704) are both configured to be in an arc shape.

Images