Novel head vertical earhole punching equipment

Abstract

The utility model discloses a novel head vertical earhole punching device, which relates to the field of toy processing and comprises a device hood, a working platform is arranged in the device hood, a feeding mechanism is mounted at the top of the working platform, and a wobble plate mechanism is mounted at the top of the working platform. A head positioning mechanism is installed at the top of the working platform, a vertical drilling mechanism is installed at the top of the working platform, a discharging mechanism is installed at the top of the working platform, and the vertical drilling mechanism comprises two sets of adjustable drilling equipment. According to the utility model, the vertical drilling mechanism is arranged to drill the ear part of the toy head, the vertical drilling mechanism comprises two groups of drilling equipment of which the height can be adjusted up and down, and the positions of the two groups of drilling equipment respectively correspond to the left ear and the right ear of the toy head; and mechanical automation equipment is used for conducting punching work, and convenience and high efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the field of toy processing, in particular to a new type of vertical ear - punching device for head dolls. Background Technique

[0002] A head doll is a kind of toy doll, usually made of rubber products, which can be produced by injection molding process and dip - molding process. Head dolls are generally cartoon images, and the heads, trunks and limbs of head dolls are usually modeled separately, then produced in batches, and finally assembled by workers.

[0003] After the head of the toy head doll is usually completed by injection molding or dip - molding, corresponding decorations are also required. For example, glasses and eyebrows are added to the head doll in a UV silk - screen printing device, and the ears of the toy head doll also need to be punched. To punch the ears of the toy head doll, the head doll needs to be fixed first, and then a drilling device is used for drilling.

[0004] For a small number of toy doll drilling processes, manual drilling can be used. However, the production of head dolls usually has a large quantity, and the shapes of head dolls are irregular. When a large number of head dolls are scattered in the material box and need to be punched, the head dolls go through multiple steps such as loading and unloading, angle adjustment, punching and finally unloading, making the ear - punching work of head dolls more troublesome, time - consuming and laborious. Content of the Utility Model

[0005] Based on this, the purpose of the utility model is to provide a new type of vertical ear - punching device for head dolls to solve the technical problems mentioned in the above background.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A new type of vertical ear - punching device for head dolls, including an equipment hood. Inside the equipment hood, there is a working platform. On the top of the working platform, a feeding mechanism is installed, and a disc - arranging mechanism is installed on the top of the working platform. A head - doll positioning mechanism is installed on the top of the working platform, and a vertical drilling mechanism is installed on the top of the working platform. A discharging mechanism is installed on the top of the working platform. The vertical drilling mechanism includes a base. On the side of the base, two groups of first linear slide - rail assemblies are installed. On the side of each first linear slide - rail assembly, a mounting plate is installed. On the side of the two mounting plates, a fixing frame is slidably installed through a set of slide rails. On one side of the mounting plate, a threaded rod is rotatably connected, and the threaded rod is threadedly connected to the fixing frame. Inside the two fixing frames, a drilling device is installed.

[0007] By adopting the above technical solution, the vertical drilling mechanism can be set to punch holes in the ears of the toy head. The vertical drilling mechanism contains two sets of drilling devices that can be adjusted in height up and down, and the positions of the two sets of drilling devices correspond to the left and right ears of the head respectively. When the drilling devices are driven to descend, holes can be quickly punched in the left and right ears of the head respectively. Using mechanical automation equipment for punching work is convenient and efficient, and the error rate of punching is low.

[0008] The present utility model is further configured such that two sets of slide table cylinders are installed on the side of the base, and soft friction blocks are installed at the output ends of the slide table cylinders.

[0009] By adopting the above technical solution, by installing soft friction blocks at the output ends of the slide table cylinders, when the drilling devices are reset after punching, the slide table cylinders push the soft friction blocks to fit the drill bits of the drilling devices, and the attached debris can be removed.

[0010] The present utility model is further configured such that the feeding mechanism includes a material hoist, a first conveying device is installed on one side of the material hoist, a head toggling device is installed at the top of the first conveying device, a second conveying device is installed at the bottom of the first conveying device, and one end of the second conveying device is connected to the material hoist through a set feeding chute.

[0011] By adopting the above technical solution, by setting the feeding mechanism, the scattered heads can be smoothed, with the side face of the head facing upwards, so that the grasping device can grasp better.

[0012] The present utility model is further configured such that a first photo positioning system is provided above the first conveying device inside the equipment hood, and the first photo positioning system can identify the angle of the head.

[0013] By adopting the above technical solution, by setting the first photo positioning system, the angle of the head can be identified and positioned, enabling the grasping device to grasp the heads that meet the requirements better.

[0014] The present utility model is further configured such that the plate arranging mechanism includes a three-axis linkage device, and a grasping device is installed on the side of the three-axis linkage device.

[0015] By adopting the above technical solution, by setting the plate arranging mechanism, the heads can be transferred from the first conveying device to the head positioning mechanism.

[0016] The present utility model is further configured such that the head positioning mechanism can adjust the angle of the head, and the head positioning mechanism can drive the head to move in position.

[0017] By adopting the above technical solution, the head positioning mechanism includes a positioning fixture, a lifting device, a moving device, a rotating device, etc. The angle of the head can be adjusted by rotation to make the face of the head face downward, and then it is clamped in the positioning fixture to allow the vertical drilling mechanism to perform the drilling work.

[0018] The present utility model is further configured such that the blanking mechanism includes a support base, a second linear slide rail assembly is installed on the top of the support base, a telescopic cylinder is installed on one side of the second linear slide rail assembly, a rotating device is installed at the bottom of the telescopic cylinder, and an adsorption module is connected to the output end of the rotating device.

[0019] By adopting the above technical solution, the head after drilling can be transferred into the blanking channel by setting the blanking mechanism.

[0020] The present utility model is further configured such that a blanking channel is installed on the top of the working platform, one end of the blanking channel is close to the adsorption module, and the other end of the blanking channel extends out of the equipment hood.

[0021] By adopting the above technical solution, the head can be transferred into the bucket by setting the blanking channel.

[0022] The present utility model is further configured such that a bucket is arranged on one side of the equipment hood, and the bucket is located below the blanking channel.

[0023] By adopting the above technical solution, by setting the bucket, it can be used to collect the heads after drilling.

[0024] The present utility model is further configured such that the grasping device and the adsorption module are negative pressure adsorption devices, which can adsorb the head.

[0025] By adopting the above technical solution, the head can be adsorbed and transferred by setting the grasping device and the adsorption module.

[0026] In summary, the present utility model mainly has the following beneficial effects:

[0027] 1. By setting the vertical drilling mechanism in the present utility model, the ears of the toy head can be drilled. The vertical drilling mechanism contains two sets of drilling devices that can be adjusted in height up and down, and the positions of the two sets of drilling devices respectively correspond to the left and right ears of the head. When the drilling devices are driven to descend, the left and right ears of the head can be quickly drilled respectively. Using mechanical automation equipment for drilling work is convenient and efficient, and the error rate of drilling is low.

[0028] 2. The utility model arranges a slide cylinder inside the vertical drilling mechanism, and a soft friction block is installed at the output end of the slide cylinder. When the drilling equipment is raised or lowered to drill holes, the slide cylinder drives the soft friction block to fit the drill bit of the drilling equipment, so as to wipe off the debris attached to the outside of the drill bit. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the structure of the utility model;

[0030] Figure 2 This is a schematic diagram of the internal structure of the equipment cover of the utility model;

[0031] Figure 3 This is a schematic diagram of the structure of the feeding mechanism of the utility model;

[0032] Figure 4 This is a schematic diagram of the structure of the plate swing mechanism of the utility model;

[0033] Figure 5 This is a schematic diagram of the structure of the head positioning mechanism of the utility model;

[0034] Figure 6 This is a schematic diagram of the vertical drilling mechanism structure of the utility model;

[0035] Figure 7 This is a schematic diagram of the connection between the mounting plate and the slide cylinder of the utility model;

[0036] Figure 8 It is a schematic diagram of the connection of the mounting plate, threaded rod, fixing frame and drilling equipment of the utility model;

[0037] Figure 9 It is a schematic diagram of the structure of the material feeding mechanism of the utility model.

[0038] In the figure: 1. Equipment cover; 2. Working platform; 3. Loading mechanism; 4. First camera positioning system; 5. Plate swing mechanism; 6. Head positioning mechanism; 7. Vertical drilling mechanism; 8. Unloading mechanism; 9. Unloading channel; 10. Material barrel; 301. Material elevator; 302. First conveying device; 303. Head shifting device; 304. Second conveying device; 501. Three-axis linkage device; 502. Grabbing device; 701. Base; 702. First linear slide assembly; 703. Mounting plate; 704. Fixing frame; 705. Threaded rod; 706. Drilling equipment; 707. Slide cylinder; 801. Support seat; 802. Second linear slide assembly; 803. Telescopic cylinder; 804. Rotating device; 805. Adsorption module. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0040] The embodiments of the present invention will be described below according to its overall structure.

[0041] A new type of head doll vertical ear - punching device, as Figures 1-9 shown, includes a device hood 1. Inside the device hood 1, a working platform 2 is provided. On the top of the working platform 2, a feeding mechanism 3 is installed. The feeding mechanism 3 can transport the head dolls. And on the top of the working platform 2, a tray - arranging mechanism 5 is installed, and a head - doll positioning mechanism 6 is installed. The tray - arranging mechanism 5 can transfer the head dolls from the feeding mechanism 3 into the head - doll positioning mechanism 6. And on the top of the working platform 2, a vertical drilling mechanism 7 is installed. The vertical drilling mechanism 7 is used to punch holes in the left and right ears of the head dolls. And on the top of the working platform 2, a discharging mechanism 8 is installed. The vertical drilling mechanism 7 includes a base 701. On the side of the base 701, two groups of first linear slide - rail assemblies 702 are installed. And on the side of each first linear slide - rail assembly 702, a mounting plate 703 is installed. On the side of the two mounting plates 703, a fixing frame 704 is slidably installed through a set of slide rails. And on one side of the mounting plate 703, a threaded rod 705 is rotatably connected. And the threaded rod 705 is threadedly connected with the fixing frame 704. Inside the two fixing frames 704, a drilling device 706 is installed. By setting the vertical drilling mechanism 7, holes can be punched in the ears of the toy head dolls. The vertical drilling mechanism 7 contains two drilling devices 706 that can be adjusted in height up and down. And the positions of the two drilling devices 706 correspond to the left and right ears of the head doll respectively. When the drilling device 706 is driven to descend, holes can be quickly punched in the left and right ears of the head doll respectively. Using a mechanical automation device for punching work is convenient and efficient, and the error rate of punching is low.

[0042] Please refer to Figure 7 , on the side of the base 701, two groups of slide - table cylinders 707 are installed. And on the output end of the slide - table cylinder 707, a soft friction block is installed. By installing a soft friction block on the output end of the slide - table cylinder 707, when the drilling device 706 resets after punching, the slide - table cylinder 707 pushes the soft friction block to fit the drill bit of the drilling device 706, and the attached debris can be removed.

[0043] Please refer to Figure 3The feeding mechanism 3 includes a material hoist 301, and a first conveying device 302 is installed on one side of the material hoist 301, and a head-moving device 303 is installed on the top of the first conveying device 302, and a second conveying device 304 is installed at the bottom of the first conveying device 302, and one end of the second conveying device 304 is connected to the material hoist 301 by setting a feeding chute. By setting the feeding mechanism 3, the scattered heads can be smoothed so that the side face of the heads faces upward, so that the grasping device 502 can grasp them better.

[0044] See also Figure 2 A first photographing and positioning system 4 is arranged inside the equipment cover 1 above the first conveying device 302. The first photographing and positioning system 4 can identify the angle of the leader. By setting up the first photographing and positioning system 4, the angle of the leader can be identified and positioned, so that the grasping device 502 can better grasp the leader that meets the requirements.

[0045] See also Figure 4 The swing plate mechanism 5 includes a three-axis linkage device 501, and a gripping device 502 is installed on the side of the three-axis linkage device 501. By setting the swing plate mechanism 5, the leader can be transferred from the first conveying device 302 to the leader positioning mechanism 6.

[0046] See also Figure 5 The head positioning mechanism 6 can adjust the angle of the head, and the head positioning mechanism 6 can drive the head to move. The head positioning mechanism 6 includes a positioning fixture, a lifting device, a moving device and a rotating device, etc. The angle of the head can be adjusted by rotating so that the head face is facing downward, and then it is engaged in the positioning fixture to allow the vertical drilling mechanism 7 to perform drilling work.

[0047] See also Figure 9 The unloading mechanism 8 includes a support seat 801, and a second linear slide rail assembly 802 is installed on the top of the support seat 801, and a telescopic cylinder 803 is installed on one side of the second linear slide rail assembly 802, and a rotating device 804 is installed at the bottom of the telescopic cylinder 803, and the output end of the rotating device 804 is connected to an adsorption module 805. By setting the unloading mechanism 8, the punched heads can be transferred to the unloading channel 9.

[0048] See also Figure 2 A material discharge channel 9 is installed on the top of the working platform 2, and one end of the material discharge channel 9 is close to the adsorption module 805, and the other end of the material discharge channel 9 extends out of the equipment hood 1. By setting the material discharge channel 9, the head can be transferred to the barrel 10.

[0049] See also Figure 2A material barrel 10 is provided on one side of the equipment cover 1, and the material barrel 10 is located below the material discharge channel 9. By providing the material barrel 10, it can be used to collect the heads after the holes are punched.

[0050] See also Figure 4 and Figure 9 The grasping device 502 and the adsorption module 805 are negative pressure adsorption devices, which can adsorb the head. By setting the grasping device 502 and the adsorption module 805, the head can be adsorbed and transferred.

[0051] The working principle of the utility model is: first, the heads to be processed are put into the material hoist 301, and the material hoist 301 is started. Under the transportation action of the material hoist 301, the heads enter the first conveying device 302 for multiple times, and then the first conveying device 302 works to drive the heads to move, and the heads will pass under the head moving device 303. The head moving device 303 will flatten the heads in a vertical state, make them fall sideways, and then make the side face of the heads face upwards. After detection by the first camera positioning system 4, some heads that have not fallen sideways will fall into the second conveying device 304, and then return to the material hoist 301 to continue the feeding work.

[0052] Then the three-axis linkage device 501 works to drive the grasping device 502 to grasp the head, and the grasped head is placed in two groups of head positioning mechanisms 6 respectively. The head positioning mechanism 6 can adjust the angle of the head so that its face is facing downward, and drive the head to move to the bottom of the vertical drilling mechanism 7, and then start the first linear slide rail assembly 702 corresponding to a group of drilling equipment 706 to make it descend, and the group of drilling equipment 706 works to drill a hole in the right ear of the head, and then the group of drilling equipment 706 is reset, and the other group of drilling equipment 706 is started in the same way to drill a hole in the left ear of the head, and the two groups of drilling equipment 706 are repeated. During the positioning process, the slide cylinder 707 below it works to push the soft friction block installed at the output end to fit the drill bit of the drilling equipment 706, so as to remove the debris attached to the drill bit. After the drilling of the head is completed, the second linear slide rail assembly 802 is started to drive the telescopic cylinder 803 to move, and then the adsorption module 805 adsorbs the adsorption module 805 with the completed hole. The adsorption module 805 is a negative pressure adsorption device, and then the rotating device 804 works to drive the adsorption module 805 to rotate. The adsorption module 805 is released to put the head with the completed hole into the discharge channel 9, and finally the head rolls to the inside of the barrel 10.

[0053] The positions of the two sets of drilling equipment 706 can be adjusted manually by rotating the threaded rod 705 and using the screw principle to move the fixing frame 704 outside the threaded rod 705, thereby adjusting the spacing between the two sets of drilling equipment 706 so that the spacing between the two sets of drilling equipment 706 matches the spacing between the left and right ears of the head.

[0054] Although embodiments of the present utility model have been shown and described, the specific embodiments are merely explanations of the present utility model and not limitations thereof. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations that do not make a creative contribution to the embodiments as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. A new type of vertical ear - punching device for head dolls, comprising an equipment hood (1), characterized in that: Inside the equipment hood (1), there is a working platform (2). On the top of the working platform (2), a feeding mechanism (3) is installed. Also on the top of the working platform (2), a tray placing mechanism (5) is installed. On the top of the working platform (2), a head positioning mechanism (6) is installed. On the top of the working platform (2), a vertical drilling mechanism (7) is installed. And on the top of the working platform (2), a discharging mechanism (8) is installed. The vertical drilling mechanism (7) includes a base (701). On the side of the base (701), two groups of first linear slide rail assemblies (702) are installed. And on the side of each first linear slide rail assembly (702), a mounting plate (703) is installed. On the side of the two mounting plates (703), a fixing frame (704) is slidably installed through a set of slide rails. On one side of the mounting plate (703), a threaded rod (705) is rotatably connected. And the threaded rod (705) is threadedly connected to the fixing frame (704). Inside the two fixing frames (704), a drilling device (706) is installed.

2. A novel head-mounted vertical ear-piercing device according to claim 1, characterized in that: On the side of the base (701), two groups of slide table cylinders (707) are installed. And on the output end of the slide table cylinder (707), a soft friction block is installed.

3. The novel head vertical ear piercing device according to claim 2 is characterized by: The feeding mechanism (3) includes a material elevator (301). On one side of the material elevator (301), a first conveying device (302) is installed. And on the top of the first conveying device (302), a head poking device (303) is installed. On the bottom of the first conveying device (302), a second conveying device (304) is installed. And one end of the second conveying device (304) is connected to the material elevator (301) through a set of discharging troughs.

4. The novel head vertical ear piercing device according to claim 3 is characterized by: Inside the equipment hood (1), above the first conveying device (302), a first photo positioning system (4) is provided. The first photo positioning system (4) can identify the angle of the head.

5. The novel head-mounted vertical ear-piercing device according to claim 4 is characterized by: The tray placing mechanism (5) includes a three-axis linkage device (501). On the side of the three-axis linkage device (501), a grasping device (502) is installed.

6. A novel vertical ear - punching device for head dolls according to claim 5, characterized in that: The head positioning mechanism (6) can adjust the angle of the head. And the head positioning mechanism (6) can drive the head to move in position.

7. A novel vertical ear - punching device for plush toys according to claim 6, characterized in that: The discharging mechanism (8) includes a support base (801). On the top of the support base (801), a second linear slide rail assembly (802) is installed. On one side of the second linear slide rail assembly (802), a telescopic cylinder (803) is installed. On the bottom of the telescopic cylinder (803), a rotating device (804) is installed. And the output end of the rotating device (804) is connected to an adsorption module (805).

8. The novel head vertical ear piercing device according to claim 7 is characterized by: On the top of the working platform (2), a discharging channel (9) is installed. One end of the discharging channel (9) is close to the adsorption module (805). And the other end of the discharging channel (9) extends outside the equipment hood (1).

9. The novel head vertical ear piercing device according to claim 8 is characterized by: On one side of the equipment hood (1), a material bucket (10) is provided. And the material bucket (10) is located below the discharging channel (9).

10. The novel head vertical ear piercing device according to claim 9 is characterized by: The grasping device (502) and the adsorption module (805) are negative pressure adsorption devices, which can adsorb the head.

Images