Accurate positioning transverse cutting device for book cover production

Abstract

The utility model discloses a book cover production crosscutting device with an accurate positioning function, which relates to the technical field of book cover production and comprises a positioning component, the positioning component comprises a supporting strip, the supporting strip is mounted on a seat body, a supporting rod is mounted on the supporting strip, a motor is arranged on the supporting rod, a rotating shaft is mounted at the output end of the motor, and a rotating strip and a tracking component are mounted at the bottom of the rotating shaft. The tracking assembly comprises a connecting plate, the connecting plate is installed on the seat body, a fixing plate is installed on the connecting plate, a fixing seat is installed in the fixing plate, a bolt is installed in the fixing seat, an electric wire is installed on the fixing plate, and the other end of the electric wire is installed on the system control panel. According to the book cover cutting device, book covers can be accurately positioned, uneven line cutting caused by deviation of the book covers in the moving process is prevented, meanwhile, the book cover cutting device can adapt to the book covers of different widths, different requirements are met, the problems that cut patterns are uneven and cannot be symmetrical in the book cover cutting process can be solved, and the yield of the book covers is greatly increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of book cover production technology, especially to a book cover production cross cutting device of accurate positioning. BACKGROUND

[0002] The book cover is a layer of paper or cloth wrapped on the outermost part of the book to protect the book. The current book cover has hard cover and soft cover, but also has other forms.

[0003] In the book cover production process, there is no accurate positioning device, and the book cover is easy to deviate from the center during the cross cutting and conveying process, resulting in uneven cutting lines. There is no device to track the straight line of the adhesive paper pattern, resulting in irregular patterns of the cut book cover, and the pattern cannot be symmetrical, which leads to a low yield of the book cover and poor customer feedback. Therefore, a book cover production cross cutting device with accurate positioning is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a book cover production cross cutting device with accurate positioning to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a book cover production cross cutting device with accurate positioning, comprising a seat body, a pay-off roll is installed on one side of the seat body, a book cover is installed on the pay-off roll, a system control panel is installed on one side of the seat body, and a cross cutting machine is installed on the seat body.

[0006] A positioning assembly is provided, which comprises a support bar installed on the seat body, a support rod installed on the support bar, a motor provided on the support rod, a rotating shaft installed at the output end of the motor, a rotating bar installed at the bottom of the rotating shaft, a moving bar provided at the bottom of the rotating bar, a first rack installed at the bottom of the moving bar, a first connecting bar provided at the bottom of the first rack, a first positioning bar installed at the bottom of the first connecting bar, a gear meshing with the first rack, a second rack meshing with the gear, a second connecting bar installed at the bottom of the second rack, and a second positioning bar installed at the bottom of the second connecting bar.

[0007] A tracking assembly is provided, which comprises a connecting plate installed on the seat body, a fixed plate installed on the connecting plate, a fixed seat installed in the fixed plate, a bolt installed in the fixed seat, an electric wire installed on the fixed plate, the other end of the electric wire installed on the system control panel, a tracking eye device installed on the fixed plate, and a camera installed at the bottom of the tracking eye device.

[0008] Preferably, a protective shell is installed on the support rod, the motor is installed in the protective shell, a rotating block is installed at the bottom of the rotating bar, and the rotating block is slidingly installed in the moving bar.

[0009] Preferably, a fixed block is installed on the shift bar, and the first rack is installed on the fixed block.

[0010] Preferably, a support plate is mounted on the support bar, a rotating rod is rotatably mounted on the support plate, and the gear is mounted on the rotating rod.

[0011] Preferably, a sliding groove is provided on the support plate, and the first rack is slidably installed on the sliding groove.

[0012] Preferably, a positioning groove is provided on the second positioning bar, a connecting block is installed at the bottom of the first rack, and the first connecting bar is installed at the bottom of the connecting block.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, by setting the positioning component, the motor is started, the motor drives the rotating shaft to rotate, the rotation of the rotating shaft drives the first rack to move, the movement of the first rack drives the first positioning bar and the second positioning bar to move, and the first positioning bar and the second positioning bar move simultaneously to accurately position the book cover, preventing the book cover from deviating during the movement and causing uneven cutting lines, and can adapt to book covers of different widths to meet different needs.

[0015] In the present invention, by setting up a tracking component, when the book cover passes the bottom of the connecting plate, the camera will identify the straight lines of the pattern on the book cover, and the data will be transmitted to the system control panel through the wires. The system control panel will then process the data, so as to calibrate the cross-cutting machine during cross-cutting and perform precise drilling and cutting. This setting can solve the problems of uneven cutting patterns and asymmetrical patterns during the book cover cutting process, thereby greatly improving the yield rate of book covers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a precise positioning book cover production cross-cutting device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the first positioning bar, the second positioning bar, etc. of a precise positioning book cover production cross-cutting device proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the first rack, second connecting bar, etc. of a precise positioning book cover production cross-cutting device proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of a precisely positioned book cover production cross-cutting device proposed by the present invention from another direction;

[0020] Figure 5This is a schematic diagram of the structure of wires, cameras, etc. of a precise positioning book cover production cross-cutting device proposed by the utility model.

[0021] In the figure: 1. base; 2. unwinding roller; 3. book cover; 4. system control panel; 5. cross-cutter; 61. support bar; 62. support rod; 63. motor; 64. rotating shaft; 65. rotating bar; 66. shifting bar; 67. first rack; 68. first connecting bar; 69. first positioning bar; 610. gear; 611. second rack; 612. second connecting bar; 613. second positioning bar; 614. protective shell; 615. rotating block; 616. fixing block; 617. support plate; 618. rotating rod; 619. slide groove; 620. positioning groove; 621. connecting block; 71. connecting plate; 72. fixing plate; 73. fixing seat; 74. bolt; 75. wire; 76. tracking eye device; 77. camera. DETAILED DESCRIPTION

[0022] 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 the embodiments. Example 1

[0023] like Figure 1-5 As shown, this embodiment provides a precisely positioned book cover production cross-cutting device, comprising a base body 1, a reeling roller 2 mounted on one side of the base body 1, a book cover 3 mounted on the reeling roller 2, a system control panel 4 mounted on one side of the base body 1, and a cross-cutting machine 5 mounted on the base body 1;

[0024] The positioning assembly can accurately position the book cover 3 by setting the positioning assembly. The positioning assembly includes a support bar 61, which is installed on the base body 1. A support rod 62 is installed on the support bar 61, and a motor 63 is provided on the support rod 62. A rotating shaft 64 is installed at the output end of the motor 63. A rotating bar 65 is installed at the bottom of the rotating shaft 64. A shift bar 66 is provided at the bottom of the rotating bar 65. A first rack 67 is installed at the bottom of the shift bar 66. A first connecting bar 68 is provided at the bottom of the first rack 67. A first positioning bar 69 is installed at the bottom of the first connecting bar 68. A gear 610 is meshed with the first rack 67. The gear 610 is engaged with the gear 610. A second rack 611 is engaged, a second connecting bar 612 is installed at the bottom of the second rack 611, and a second positioning bar 613 is installed at the bottom of the second connecting bar 612. The motor 63 is started, and the motor 63 drives the rotating shaft 64 to rotate. The rotation of the rotating shaft 64 drives the first rack 67 to move. The movement of the first rack 67 drives the first positioning bar 69 and the second positioning bar 613 to move. The first positioning bar 69 and the second positioning bar 613 move at the same time to accurately position the book cover 3, prevent the book cover 3 from shifting during the movement and causing uneven cutting lines, and can adapt to book covers 3 of different widths to meet different needs.

[0025] Further, referring to Figure 2 , the support rod 62 is provided with a protective shell 614, the motor 63 is installed in the protective shell 614, and the rotating block 615 is installed at the bottom of the rotating rod 65 and is slidingly installed in the moving rod 66. The protective shell 614 can protect the motor 63 from being damaged, and the rotating block 615 can drive the moving rod 66 to move when the rotating rod 65 rotates.

[0026] Further, referring to Figure 2 , the moving rod 66 is provided with a fixed block 616, and the first rack 67 is installed on the fixed block 616. The fixed block 616 can fix the first rack 67 on the moving rod 66.

[0027] Further, referring to Figure 2 , the support rod 61 is provided with a support plate 617, the rotating rod 618 is rotatably installed on the support plate 617, and the gear 610 is installed on the rotating rod 618. The support plate 617 can support the first rack 67 and the second rack 611, and the rotating rod 618 can support the gear 610.

[0028] Further, referring to Figure 2 , the support plate 617 is provided with a sliding groove 619, and the first rack 67 is slidingly installed in the sliding groove 619. The sliding groove 619 can limit the position of the first rack 67, so that the first rack 67 only slides in the sliding groove 619.

[0029] Further, referring to Figure 2 and Figure 3 , the second positioning rod 613 is provided with a positioning groove 620, the first connecting rod 68 is installed at the bottom of the connecting block 621, and the first connecting rod 68 is installed at the bottom of the connecting block 621. The positioning groove 620 can limit the position of the book cover 3 to prevent the book cover 3 from moving up and down, and the connecting block 621 can connect the first rack 67 and the first connecting rod 68, so that the first rack 67 can drive the first connecting rod 68 to move when the first rack 67 moves. Embodiment 2

[0030] As shown in Figure 4-5 , on the basis of embodiment 1, the setting of the tracking assembly can solve the problems of uneven cutting pattern and unsymmetrical pattern during the cutting of the book cover 3.

[0031] The tracking component includes a connecting plate 71, which is mounted on the base body 1, and a fixing plate 72 is mounted on the connecting plate 71, a fixing seat 73 is mounted in the fixing plate 72, a bolt 74 is mounted in the fixing seat 73, and a wire 75 is mounted on the fixing plate 72. The other end of the wire 75 is mounted on the system control panel 4, and a tracking eye device 76 is mounted on the fixing plate 72. A camera 77 is mounted at the bottom of the tracking eye device 76. When the book cover 3 passes the bottom of the connecting plate 71, the camera 77 will recognize the pattern straight line on the book cover 3, and the data will be transmitted to the system control panel 4 through the wire 75. The system control panel 4 will then process the data, so as to calibrate the cross-cutting machine during cross-cutting and perform precise drilling and cutting. This setting can solve the problems of uneven cutting patterns and asymmetrical patterns during the cutting process of the book cover 3, thereby greatly improving the yield rate of the book cover 3.

[0032] The working principle of the utility model is as follows: when in use, the motor 63 is started, the motor 63 drives the rotating shaft 64 to rotate, the rotating shaft 64 rotates and drives the rotating bar 65 to rotate, the rotating bar 65 rotates and drives the rotating block 615 to rotate, the rotating block 615 rotates and drives the shifting bar 66 to move, the shifting bar 66 moves and drives the first rack 67 to move, the first rack 67 moves and drives the first connecting bar 68 to move, the first connecting bar 68 moves and drives the first positioning bar 69 to move, and at the same time, the first rack 67 moves and drives the gear 610 to rotate, the gear 610 rotates and drives the second rack 611 to move, the second rack 611 moves and drives the second connecting bar 612 to move, the second connecting bar 612 moves and drives the second positioning bar 61 3 moves, the first positioning bar 69 and the second positioning bar 613 move simultaneously to accurately position the book cover 3, prevent the book cover 3 from deviating during the movement and causing uneven cutting lines, and can adapt to book covers 3 of different widths to meet different needs. When the book cover 3 passes the bottom of the connecting plate 71, the camera 77 will identify the pattern straight lines on the book cover 3, and the data will be transmitted to the system control panel 4 through the wire 75. The system control panel 4 will then process the data, so as to calibrate the cross-cutting machine during cross-cutting and perform accurate drilling and cutting. This setting can solve the problems of uneven cutting patterns and asymmetrical patterns during the cutting process of the book cover 3, greatly improving the yield rate of the book cover 3.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A precisely positioned cross-cutting device for book cover production, characterized by: include: A base body (1), a reeling roller (2) is installed on one side of the base body (1), a book cover (3) is installed on the reeling roller (2), a system control panel (4) is installed on one side of the base body (1), and a cross-cutting machine (5) is installed on the base body (1); A positioning assembly, the positioning assembly comprising a support bar (61), the support bar (61) being mounted on a base (1), a support rod (62) being mounted on the support bar (61), a motor (63) being provided on the support rod (62), a rotating shaft (64) being mounted on the output end of the motor (63), a rotating bar (65) being mounted on the bottom of the rotating shaft (64), a shifting bar (66) being mounted on the bottom of the rotating bar (65), a first rack (67) being mounted on the bottom of the shifting bar (66), a first connecting bar (68) being mounted on the bottom of the first rack (67), a first positioning bar (69) being mounted on the bottom of the first connecting bar (68), a gear (610) being meshed with the first rack (67), a second gear (611) being meshed with the gear (610), a second connecting bar (612) being mounted on the bottom of the second gear (611), and a second positioning bar (613) being mounted on the bottom of the second connecting bar (612); A tracking assembly comprises a connecting plate (71), wherein the connecting plate (71) is mounted on a base (1), a fixing plate (72) is mounted on the connecting plate (71), a fixing seat (73) is mounted in the fixing plate (72), a bolt (74) is mounted in the fixing seat (73), an electric wire (75) is mounted on the fixing plate (72), the other end of the electric wire (75) is mounted on a system control panel (4), a tracking eye device (76) is mounted on the fixing plate (72), and a camera (77) is mounted at the bottom of the tracking eye device (76).

2. The precise positioning cross-cutting device for book cover production according to claim 1, characterized in that: A protective shell (614) is installed on the support rod (62), the motor (63) is installed in the protective shell (614), a rotating block (615) is installed at the bottom of the rotating bar (65), and the rotating block (615) is slidably installed in the shifting bar (66).

3. The precise positioning cross-cutting device for book cover production according to claim 1, characterized in that: A fixed block (616) is mounted on the shift bar (66), and the first rack (67) is mounted on the fixed block (616).

4. The precise positioning cross-cutting device for book cover production according to claim 1, characterized in that: A support plate (617) is mounted on the support bar (61), a rotating rod (618) is rotatably mounted on the support plate (617), and the gear (610) is mounted on the rotating rod (618).

5. The precise positioning cross-cutting device for book cover production according to claim 4, characterized in that: A sliding groove (619) is provided on the support plate (617), and the first rack (67) is slidably mounted on the sliding groove (619).

6. The precise positioning cross-cutting device for book cover production according to claim 1, characterized in that: A positioning groove (620) is provided on the second positioning bar (613), a connecting block (621) is installed at the bottom of the first rack (67), and the first connecting bar (68) is installed at the bottom of the connecting block (621).

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