Automatic feeding device of paging machine

Abstract

The utility model provides an automatic feeding device of a paging machine, and relates to the technical field of paging machines. An automatic feeding device of a paging machine comprises the paging machine, a conveying assembly, an automatic feeding component, a double-shaft displacement mechanism and a grabbing mechanism, the conveying assembly is arranged on the paging machine, a product to be machined is conveyed to the automatic feeding component, the automatic feeding component is provided with the double-shaft displacement mechanism, and the grabbing mechanism is arranged on the double-shaft displacement mechanism. The mounting disc can freely move in the horizontal direction and the vertical direction, the two clamping jaws are arranged on the mounting disc, the distance between the two clamping jaws can be automatically adjusted, and to-be-machined products of different sizes can be automatically grabbed, so that multi-specification collinear production is met, one machine can achieve multiple purposes, the use efficiency of equipment is effectively improved, and the production cost is reduced. The automatic feeding device can temporarily store a plurality of stacks of products to be machined at a time, the long-time production requirement of a paging machine is met, a temporary storage area is separated from a conveying area, manual feeding to a temporary storage belt conveyor is facilitated, and the continuous automatic feeding requirement is not affected.

Description

Technical Field

[0001] The present application relates to the technical field of paging machines, and in particular to an automatic feeding device for a paging machine. Background Art

[0002] The paging machine is used to automatically separate stacks of packaging bags or card products and transfer them into single pages onto the conveyor belt, making it easier for the inkjet printer or laser machine to print and engrave production date, batch number, anti-counterfeiting mark, pattern, etc., thereby reducing the tediousness of manual paging, giving full play to the high-speed printing advantages of inkjet printers and laser machines, and improving printing work efficiency.

[0003] In the actual production process of the packaging and coding industry, most of the time, manual feeding of the paging machine is still adopted. Due to the large working capacity of the paging machine, this not only cannot fully meet the working efficiency of the paging machine, but also requires special personnel to continuously feed the paging machine during the production process. The manual feeding method not only increases the labor intensity of the operator, but also increases the labor cost.

[0004] At present, some parts of the industry also use automatic feeding to feed the paging machine, but they only automatically feed a single stack of packaging bags or card products. The function is single and cannot meet the automatic feeding of multiple specifications of products, which has certain limitations. Summary of the invention

[0005] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes an automatic feeding device for a paging machine, aiming to improve the existing paging machine's problems of increasing labor intensity and labor costs during the feeding process and being unable to be automatically applied to products of various specifications.

[0006] The present application proposes an automatic feeding device for a paging machine, comprising:

[0007] A paging machine, a conveying assembly, an automatic feeding component, a biaxial displacement mechanism and a gripping mechanism, wherein the conveying assembly is fixed to the paging machine and sequentially constitutes a temporary storage area and a conveying area; the automatic feeding component is fixedly connected to one end of the paging machine, and the automatic feeding component is compatible with the paging machine and the conveying assembly; the automatic feeding component includes a biaxial displacement mechanism and a gripping mechanism installed at the end of the biaxial displacement mechanism; the gripping mechanism includes a mounting plate and a clamping jaw assembly arranged on the mounting plate, and the clamping jaw assembly consists of two clamping jaws slidably connected on one side of the mounting plate.

[0008] In addition, an automatic feeding device for a paging machine according to the above technical solution provided by the present application also has the following additional technical features:

[0009] In the above technical solution, the conveying assembly includes: a first conveying member; a second conveying member; the first conveying member and the second conveying member are fixed to the paging machine in sequence; the first conveying member and the second conveying member respectively have stepless speed regulation function.

[0010] In the above technical solution, the biaxial displacement mechanism includes: a horizontal motion module, which is fixedly connected to one end of the paging machine; and a vertical motion module, which is fixedly connected to the displacement end of the horizontal motion module.

[0011] In the above technical solution, the horizontal motion module includes: two symmetrically arranged first mounting frames; a first motor, the first motor is fixedly connected to one of the first mounting frames; a first ball screw, the first ball screw is connected to the output shaft of the first motor through a coupling; two first guide rods, the two first guide rods are fixed between the two first mounting frames, and the two first guide rods are symmetrically arranged on both sides of the first ball screw; a slider, the slider is connected to the first ball screw through a screw nut, and the slider is slidably sleeved on the two symmetrically arranged first guide rods.

[0012] In the above technical solution, the vertical motion module includes: a second mounting frame; a second motor, which is fixedly connected to the second mounting frame; a second ball screw, which is connected to the output shaft of the second motor through a coupling and rotates through the slider; two second guide rods, which are fixedly connected to the second mounting frame, and the two second guide rods are symmetrically arranged on both sides of the second ball screw and are slidably inserted into the slider.

[0013] In the above technical solution, the mounting plate is connected to the second ball screw via a screw nut, and the mounting plate is slidably sleeved on the two second guide rods.

[0014] In the above technical solution, the clamping jaw assembly includes: a first clamping jaw and a second clamping jaw, and the first clamping jaw and the second clamping jaw are freely slidable horizontally on the mounting plate.

[0015] In the above technical solution, the first driving member and the second driving member are fixedly connected to both ends of the mounting plate, respectively, and the first driving member and the second driving member are respectively used to provide displacement power to the first clamping jaw and the second clamping jaw on one side of the mounting plate.

[0016] In the above technical solution, the first driving member includes: a third motor, which is fixedly connected to one end of the mounting plate; a third ball screw, which is connected to the third motor through a coupling; a third guide rod, which is fixedly connected to one side of the mounting plate; the first clamp is connected to the third ball screw through a screw nut, and the first clamp is slidably connected to the third guide rod.

[0017] In the above technical solution, the second driving member includes: a fourth motor, the fourth motor is fixedly connected to the other end of the mounting plate, and the fourth motor and the third motor are horizontally staggered;

[0018] a fourth ball screw, the fourth ball screw being connected to the fourth motor via a coupling;

[0019] A fourth guide rod, the fourth guide rod being fixedly connected to one side of the mounting plate;

[0020] The second clamping jaw is connected to the fourth ball screw via a screw nut, and the second clamping jaw is slidably connected to the fourth guide rod.

[0021] Compared with the prior art, this application has the following beneficial effects:

[0022] By setting a conveying component on the paging machine, the product is conveyed to the automatic feeding component. The automatic feeding component is equipped with a dual-axis displacement mechanism, so that the mounting plate can move freely in the horizontal and vertical directions. The mounting plate is equipped with two clamps, and the distance between the two clamps can be automatically adjusted to meet the automatic grabbing of products of different specifications. The automatic feeding device can temporarily store multiple stacks of products at one time to meet the long-term production needs of the paging machine, and there is no need for a dedicated person to continuously feed the paging machine. The temporary storage area is separated from the conveying area, which is convenient for manual feeding to the temporary storage belt conveyor without affecting the continuous automatic feeding needs. The distance between the two clamps is adjustable, and products of different sizes can be automatically grabbed, thereby meeting the co-production of multiple specifications, and one machine can be used for multiple purposes, effectively improving the efficiency of equipment use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of an automatic feeding device for a paging machine according to an embodiment of the present application;

[0025] Figure 2 It is a structural schematic diagram of an automatic feeding component in an automatic feeding device of a paging machine according to an embodiment of the present application;

[0026] Figure 3 is a top view of an automatic feeding component according to an embodiment of the present application;

[0027] Figure 4 It is a side view of the automatic loading component according to an embodiment of the present application.

[0028] Icons: 1. Paging machine; 2. Conveying assembly; 21. First conveying member; 22. Second conveying member; 3. Double-axis displacement mechanism; 31. Horizontal motion module; 311. First mounting frame; 312. First motor; 313. First ball screw; 314. First guide rod; 315. Slider; 32. Vertical motion module; 321. Second mounting frame; 322. Second motor; 323. Second ball screw; 324. Second guide rod; 4. Grasping mechanism; 41. Mounting plate; 42. Clamping jaw assembly; 421. First clamping jaw; 422. Second clamping jaw; 43. Third motor; 431. Third ball screw; 432. Third guide rod; 44. Fourth motor; 5. Products to be processed. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] like Figure 1-Figure 4 As shown, an automatic feeding device for a paging machine according to an embodiment of the present application includes:

[0031] Paging machine 1. It should be noted that paging machine 1 is a prior art and will not be described in detail in this application.

[0032] The conveying component 2 is fixed to the paging machine 1 and constitutes a temporary storage area and a conveying area in sequence. It should be noted that in the embodiment of the present application, a material level sensor is respectively provided on the conveying component 2. When there is a lack of material, an alarm is given to prompt manual loading or a shutdown alarm is given.

[0033] The automatic loading component is fixedly connected to one end of the paging machine 1, and the automatic loading component is compatible with the paging machine 1 and the conveying component 2. Specifically, products 5 to be processed of different specifications are manually placed in the temporary storage area on the conveying component 2, and the products to be processed 5 are transported to the direction of the automatic loading component through the conveying area.

[0034] The automatic loading component includes a dual-axis displacement mechanism 3 and a grasping mechanism 4 installed at the end of the dual-axis displacement mechanism 3. For ease of understanding, the displacement directions of the dual-axis displacement mechanism 3 in the embodiment of the present application are represented by the X-axis and the Z-axis, wherein the grasping mechanism 4 can realize reciprocating displacement in the X-axis and Z-axis directions through the dual-axis displacement mechanism 3.

[0035] The gripping mechanism 4 includes a mounting plate 41 and a clamping jaw assembly 42 disposed on the mounting plate 41 . The clamping jaw assembly 42 is composed of two clamping jaws slidably connected on one side of the mounting plate 41 .

[0036] like Figure 1 As shown, in a specific embodiment of the present application, the conveying assembly 2 includes: a first conveying member 21 and a second conveying member 22; the first conveying member 21 and the second conveying member 22 are respectively fixed to the paging machine 1 in sequence through brackets.

[0037] It should be noted that the material level sensors are respectively arranged on the first conveying member 21 and the second conveying member 22 , wherein the first conveying member 21 and the second conveying member 22 respectively have a stepless speed regulation function.

[0038] It can be understood that the conveying speeds of the first conveying member 21 and the second conveying member 22 can be adjusted according to actual production needs through stepless speed regulation.

[0039] like Figure 1 As shown, in a specific embodiment of the present application, the dual-axis displacement mechanism 3 includes: a horizontal motion module 31 and a vertical motion module 32. The horizontal motion module 31 is fixed to one end of the paging machine 1 through a bracket, and the vertical motion module 32 is fixed to the displacement end of the horizontal motion module 31, so that the horizontal motion module 31 drives the vertical motion module 32 to move back and forth in the horizontal direction.

[0040] like Figure 2-Figure 4 As shown, in a specific embodiment of the present application, the horizontal motion module 31 includes: two first mounting frames 311, a first motor 312, a first ball screw 313, two first guide rods 314 and a slider 315, and the two first mounting frames 311 are symmetrically fixed to the bracket at one end of the paging machine 1. Specifically, as shown in FIG. Figure 1 and Figure 2 As shown, two first mounting frames 311 are fixedly connected to a bracket at one end of the paging machine along the conveying direction of the second conveying member 22, and the first motor 312 is fixedly connected to one of the first mounting frames 311. Specifically, as shown in FIG. Figure 2 As shown, the first motor 312 is fixedly connected to the first mounting frame 311 close to the second conveying member 22, the first ball screw 313 is connected to the output shaft of the first motor 312 through a coupling, the first motor 312 provides rotational power to the first ball screw 313, the two first guide rods 314 are fixedly connected between the two first mounting frames 311, the first guide rods 314 are symmetrically arranged on both sides of the first ball screw 313, the slider 315 is connected to the first ball screw 313 through a screw nut, and the slider 315 is slidably sleeved on the two symmetrically arranged first guide rods 314.

[0041] It can be understood that the rotation of the output shaft of the first motor 312 will drive the first ball screw 313 to rotate around itself, and the two first guide rods 314 on both sides will restrict the rotation of the slider 315, forcing the slider 315 to move back and forth along the axial direction of the first ball screw 313 and the two first guide rods 314 through the screw nut.

[0042] like Figure 2-Figure 4 As shown, in a specific embodiment of the present application, the vertical motion module 32 includes: a second mounting frame 321, a second motor 322, a second ball screw 323 and two second guide rods 324. The second motor 322 is fixedly connected to the second mounting frame 321. The second ball screw 323 is connected to the output shaft of the second motor 322 through a coupling and rotates through the slider 315. The second motor 322 provides rotational power to the second ball screw 323. The two second guide rods 324 are fixedly connected to the second mounting frame 321. The two second guide rods 324 are symmetrically arranged on both sides of the second ball screw 323 and are slidably inserted into the slider 315.

[0043] It should be noted that, in the embodiment of the present application, a bearing is embedded on the slider 315, and the second ball screw 323 is fixedly connected to the inner ring of the bearing, so that the second ball screw 323 can rotate through the slider 315, and the position of the second mounting frame 321 and the second motor 322 on the slider 315 is fixed through the bearing and the second ball screw 323.

[0044] It can be understood that, through the above scheme, starting the first motor 312 can drive the slider 315 to move back and forth on the X-axis along the axial direction of the first ball screw 313, and then drive the entire vertical motion module 32 to move back and forth synchronously and in the same direction along the X-axis following the slider 315.

[0045] like Figure 2-4 As shown, in a specific embodiment of the present application, the mounting plate 41 is connected to the second ball screw 323 via a screw nut, and the mounting plate 41 is slidably sleeved on the two second guide rods 324 .

[0046] It can be seen that when the second motor 322 is started, the mounting plate 41 will be driven to move back and forth on the Z axis along the axial direction of the second ball screw 323 and the second guide rod 324 .

[0047] In a specific embodiment of the present application, the clamping jaw assembly 42 includes: a first clamping jaw 421 and a second clamping jaw 422 , and the first clamping jaw 421 and the second clamping jaw 422 are freely slidable horizontally on the mounting plate 41 .

[0048] In a specific embodiment of the present application, a first driving member and a second driving member are fixedly connected to both ends of the mounting plate 41 , respectively, and the first driving member and the second driving member are used to provide displacement power to the first clamping jaw 421 and the second clamping jaw 422 on one side of the mounting plate 41 .

[0049] In a specific embodiment of the present application, the first driving member includes: a third motor 43, a third ball screw 431 and a third guide rod 432, the third motor 43 is fixedly connected to one end of the mounting plate 41, the third ball screw 431 is connected to the third motor 43 through a coupling, the third guide rod 432 is fixedly connected to one side of the mounting plate 41, the first clamp 421 is connected to the third ball screw 431 through a screw nut, and the first clamp 421 is slidably connected to the third guide rod 432.

[0050] It can be seen that the third motor 43 can drive the first clamping jaw 421 to move axially back and forth along the third ball screw 431 and the third guide rod 432. It should be noted that in the specific embodiment of the present application, Figure 2 As shown, the axial direction of the third ball screw 431 and the third guide rod 432 is the Y-axis direction.

[0051] In a specific embodiment of the present application, the second driving member includes: a fourth motor 44, a fourth ball screw and a fourth guide rod. The fourth motor 44 is fixedly connected to the other end of the mounting disk 41, and the fourth motor 44 and the third motor 43 are horizontally offset. The fourth ball screw is connected to the fourth motor 44 through a coupling, the fourth guide rod is fixed to one side of the mounting disk 41, the second clamping jaw 422 is connected to the fourth ball screw through a screw nut, and the second clamping jaw 422 is slidably connected to the fourth guide rod.

[0052] It can be seen that the third motor 43 and the fourth motor 44 can respectively drive the corresponding first clamp 421 and the second clamp 422 to independently move back and forth on the Y-axis. In this way, the distance between the first clamp 421 and the second clamp 422 is adjustable, and the distance between the two can be adjusted at different positions along the Y-axis direction on the mounting plate 41 to ensure that the first clamp 421 and the second clamp 422 are accurately positioned when conveying the product 5 to be processed to the paging machine 1.

[0053] Implementation process: When in use, the products 5 to be processed of different specifications are manually placed on the first conveyor 21. Multiple stacks of products 5 to be processed can be placed at one time. Under the transportation of the first conveyor 21, the products 5 to be processed are conveyed to the second conveyor 22. The first conveyor 21 and the second conveyor 22 can realize stepless speed regulation according to production needs. The first conveyor 21 and the second conveyor 22 are both equipped with material level sensors. When there is a shortage of materials, an alarm prompts manual loading or a shutdown alarm. The products 5 to be processed are conveyed by the second conveyor 22 to the automatic loading component. The automatic loading component starts to automatically grab the material through the clamping jaw assembly 42 that can be moved back and forth on the X-axis and the Z-axis. Specifically, the first clamping jaw 421 and the second clamping jaw 422 in the clamping jaw assembly 42 are respectively arranged by horizontal offset. The third motor 43 and the fourth motor 44 are driven by the third motor 43 and the fourth motor 44, and independently move back and forth along the Y-axis to realize spacing adjustment at different positions in the Y-axis direction on the mounting plate 41. In this way, the paging machine 1 in the embodiment of the present application can automatically grab the products 5 to be processed of different sizes, thereby meeting the co-production of multiple specifications, and can achieve multi-purpose use of one machine, effectively improving the utilization efficiency of the equipment, and through the temporary storage area formed by the first conveying member 21 and the conveying area formed by the second conveying member 22, multiple stacks of products to be processed 5 can be temporarily stored at one time to meet the long-term production needs of the paging machine 1, and there is no need for a dedicated person to continuously feed the paging machine 1. The temporary storage area is separated from the conveying area, which is convenient for manual feeding to the temporary storage belt conveyor without affecting the continuous automatic feeding needs.

[0054] It should be noted that the specific models and specifications of the paging machine 1, the first conveying member 21, the second conveying member 22, the first motor 312, the first ball screw 313, the second motor 322, the second ball screw 323, the third motor 43, the third ball screw 431 and the fourth motor 44 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0055] The above are only preferred implementations of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic feeding device for a paging machine, characterized in that: include: Paging machine (1); A conveying assembly (2), wherein the conveying assembly (2) is fixed to the paging machine (1) and sequentially constitutes a temporary storage area and a conveying area; An automatic loading component, the automatic loading component is fixedly connected to one end of the paging machine (1), and the automatic loading component is compatible with the paging machine (1) and the conveying assembly (2); The automatic loading component comprises a double-axis displacement mechanism (3) and a gripping mechanism (4) installed at the end of the double-axis displacement mechanism (3); The gripping mechanism (4) comprises a mounting plate (41) and a clamping jaw assembly (42) arranged on the mounting plate (41); the clamping jaw assembly (42) is composed of two clamping jaws slidably connected on one side of the mounting plate (41).

2. The automatic feeding device for a paging machine as claimed in claim 1, characterized in that: The conveying assembly (2) comprises: A first conveying member (21) and a second conveying member (22); The first conveying member (21) and the second conveying member (22) are fixed to the paging machine (1) in sequence; The first conveying member (21) and the second conveying member (22) respectively have a stepless speed regulation function.

3. The automatic feeding device for a paging machine as claimed in claim 1, characterized in that: The biaxial displacement mechanism (3) comprises: A horizontal motion module (31), wherein the horizontal motion module (31) is fixedly connected to one end of the paging machine (1); A vertical motion module (32), wherein the vertical motion module (32) is fixedly connected to the displacement end of the horizontal motion module (31).

4. The automatic feeding device for a paging machine as claimed in claim 3, characterized in that: The horizontal motion module (31) comprises: Two symmetrically arranged first mounting frames (311); A first motor (312), the first motor (312) being fixedly connected to one of the first mounting frames (311); A first ball screw (313), the first ball screw (313) being connected to an output shaft of the first motor (312) via a coupling; Two first guide rods (314), the two first guide rods (314) are fixedly connected between the two first mounting frames (311), and the two first guide rods (314) are symmetrically arranged on both sides of the first ball screw (313); A slider (315), wherein the slider (315) is connected to the first ball screw (313) via a screw nut, and the slider (315) is slidably sleeved on two symmetrically arranged first guide rods (314).

5. The automatic feeding device for a paging machine as claimed in claim 4, characterized in that: The vertical motion module (32) comprises: A second mounting frame (321); A second motor (322), the second motor (322) being fixedly connected to the second mounting frame (321); A second ball screw (323), the second ball screw (323) is connected to the output shaft of the second motor (322) through a coupling, and rotates through the slider (315); Two second guide rods (324), the two second guide rods (324) are fixedly connected to the second mounting frame (321), the second guide rods (324) are symmetrically arranged on both sides of the second ball screw (323), and are slidably inserted into the slider (315).

6. The automatic feeding device for a paging machine as claimed in claim 5, characterized in that: The mounting plate (41) is connected to the second ball screw (323) via a screw nut, and the mounting plate (41) is slidably sleeved on the two second guide rods (324).

7. The automatic feeding device for a paging machine as claimed in claim 1, characterized in that: The clamping jaw assembly (42) comprises: A first clamping jaw (421) and a second clamping jaw (422), wherein the first clamping jaw (421) and the second clamping jaw (422) are freely slidable horizontally on the mounting plate (41).

8. The automatic feeding device for a paging machine as claimed in claim 7, characterized in that: A first driving member and a second driving member are respectively fixedly connected to both ends of the mounting plate (41), and the first driving member and the second driving member are respectively used to provide displacement power to the first clamping jaw (421) and the second clamping jaw (422) on one side of the mounting plate (41).

9. The automatic feeding device for a paging machine as claimed in claim 8, characterized in that: The first driving member comprises: a third motor (43), the third motor (43) being fixedly connected to one end of the mounting plate (41); A third ball screw (431), the third ball screw (431) being connected to the third motor (43) via a coupling; A third guide rod (432), the third guide rod (432) being fixedly connected to one side of the mounting plate (41); The first clamping jaw (421) is connected to the third ball screw (431) via a screw nut, and the first clamping jaw (421) is slidably connected to the third guide rod (432).

10. The automatic feeding device for a paging machine as claimed in claim 9, characterized in that: The second driving member comprises: a fourth motor (44), the fourth motor (44) being fixedly connected to the other end of the mounting plate (41), and the fourth motor (44) and the third motor (43) being arranged in a horizontally staggered manner; a fourth ball screw, the fourth ball screw being connected to the fourth motor (44) via a coupling; a fourth guide rod, the fourth guide rod being fixedly connected to one side of the mounting plate (41); The second clamping jaw (422) is connected to the fourth ball screw via a screw nut, and the second clamping jaw (422) is slidably connected to the fourth guide rod.

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