Automatic scribing device with height adjusting function
By designing an automatic marking device with height adjustment function, the existing sole processing and bonding operation problems are solved, and an efficient and accurate sole processing process is achieved.
Patent Information
- Application Number
- CN202421179749.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-28
AI Technical Summary
Most of the existing shoe sole processing and bonding operations rely on manual work, resulting in low work efficiency, time-consuming and labor-intensive, and due to operation familiarity, it is easy to cause inaccurate joint position and affect product quality.
An automatic marking device with height adjustment function is designed, including a drive motor, a transmission mechanism, a push mechanism, a telescopic rod, a marking pen, a hydraulic push rod and a servo motor. Through the coordinated work of these components, automatic marking and bonding of the soles is achieved.
It improves the work efficiency of sole processing, reduces the time and labor of manual operation, ensures the accuracy of the joint position, and improves the quality of the final product.
Smart Images
Figure CN222639876U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shoe processing, in particular to an automatic marking device with a height adjustment function. Background Art
[0002] Shoes are something worn on the feet to protect the feet and facilitate walking. They are made of leather, cloth, rubber and other materials. Shoes have a long history of development. The most primitive shoes made of animal skins appeared during the Yangshao culture period about 5,000 years ago. Shoes are a tool for people to protect their feet from injury. In order to overcome special situations and prevent their feet from being uncomfortable or injured, people first invented fur shoes. Shoes of various styles and functions can be seen everywhere.
[0003] The sole processing is the process of combining the outsole, midsole, and sole parts into a complete outsole. The outsole is usually a rubber sole with high wear resistance. The sole processing process is: first wash the rubber solution: rub the solution evenly on the edge of the sole; then rub the treatment agent, rub the cleaning solution evenly on the edge of the sole; oven drying; bonding, bonding the rubber sole and the midsole together, and then use a cow horn to press it to ensure the initial tension; finally press the press to make the rubber sole and the midsole stick together.
[0004] In the process of realizing the present invention, the inventors found that the prior art had the following problems: 1. Most of the existing shoe sole processing and bonding operations are still performed manually by operators, which is inefficient, time-consuming and labor-intensive; 2. The existing shoe sole processing and bonding operations are inevitably affected by operator familiarity because they are performed manually, and even experienced employees cannot avoid inaccurate joining positions, thereby affecting the quality of the final product. Utility Model Content
[0005] The purpose of the utility model is to provide an automatic marking device with a height adjustment function to solve the problem that most of the existing shoe sole processing and bonding operations mentioned in the above background technology are still manually bonded by operators, which has low work efficiency, is time-consuming and labor-intensive, and the existing shoe sole processing and bonding operations are inevitably affected by operator familiarity because they are manually bonded, and even experienced employees cannot avoid inaccurate joining positions, thereby affecting the quality of the final product. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic marking device with a height adjustment function, comprising a driving motor, a transmission mechanism is plugged into the driving output end of the driving motor, the transmission mechanism is sleeved on the top of the pushing mechanism, the pushing mechanism transversely penetrates the interior of the supporting outer frame, a telescopic rod is threadedly connected to the middle of the bottom wall of the supporting outer frame, a marking pen is sleeved on the outer wall of the telescopic rod, a U-shaped connecting rod is sleeved on the top of the telescopic rod, a driving end of a hydraulic push rod is plugged into the middle of the top of the U-shaped connecting rod, the bottom of the supporting outer frame is placed on one side of the top of the workbench, the top wall of the workbench is vertically penetrated by the output end of the servo motor, and the output end of the servo motor is plugged with a sleeve.
[0006] Further preferably, the pushing mechanism is composed of a screw A, a screw B, a support bearing and a sleeve rod, wherein the sleeve rod transversely penetrates the interior of the support outer frame, and the left and right ends of the sleeve rod are respectively screwed on the outer walls of the rod bodies of screw A and screw B, while the front and rear ends of screw A and screw B are inserted into the interior of the support bearing and form a rotational connection therewith.
[0007] Further preferably, the transmission mechanism is composed of a transmission main wheel, a transmission slave wheel and a belt, wherein the transmission main wheel is sleeved on the top end of the screw A, and the transmission slave wheel is sleeved on the rear end of the screw B, and a belt is sleeved on the outer wall of the wheel bodies of the transmission main wheel and the transmission slave wheel.
[0008] Further preferably, the telescopic rod forms a lifting mechanism together with the hydraulic push rod through a U-shaped connecting rod.
[0009] Further preferably, the marking pen is composed of a pen body, a sleeve column, a spring and a pen tip, wherein the bottom end of the pen body is sleeved on the outer wall of the telescopic rod, and a sleeve column is provided at the top end of the pen body, and a spring is provided inside the sleeve column, and the bottom end of the pen tip is welded to the top end of the spring.
[0010] Further preferably, the servo motor and the sleeve form a rotating mechanism.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, the operator starts the driving motor to drive the screw A fixedly connected thereto to rotate at the same time, and drives the screw B to rotate together through the transmission mechanism. At the same time, the sleeve rod that transversely penetrates the interior of the supporting outer frame will drive the entire supporting outer frame to transversely approach the sole along the threads provided on the outer walls of the screw A and screw B, and then start the hydraulic push rod to push the telescopic rod fixedly connected thereto to shorten the rod body downward, and the marking pen sleeved on the outer wall of the telescopic rod will also be moved downward at the same time until the pen tip of the marking pen can just contact the surface of the sole, thereby adjusting the vertical distance between the marking pen and the sole.
[0013] The operator starts the rotating mechanism, driving the shoes mounted on the frame to start rotating in a circle. During this process, due to the special shape of the sole itself, there will be concave and convex parts. Before this, the pen tip is just adjusted to contact the concave surface of the sole. Therefore, when the sole rotates, the pen tip can automatically draw lines on the concave surface of the sole along the rotation trajectory, and when the convex surface of the sole goes around the pen tip, its convex part will squeeze the pen tip, causing the pen tip to compress the spring welded at its bottom end and shrink to the inside of the sleeve, thereby automatically drawing lines on the convex surface of the sole without restricting the rotation of the sole. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the top view structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the marking pen of the utility model;
[0018] Figure 5 It is a schematic diagram of the structure of the push mechanism of the utility model.
[0019] In the figure: 1. driving motor; 2. transmission mechanism; 201. transmission main wheel; 202. transmission slave wheel; 203. belt; 3. pushing mechanism; 301. screw A; 302. screw B; 303. supporting bearing; 304. sleeve rod; 4. supporting outer frame; 5. telescopic rod; 6. marking pen; 601. pen holder; 602. sleeve column; 603. spring; 604. pen head; 7. U-shaped connecting rod; 8. hydraulic push rod; 9. workbench; 10. servo motor; 11. sleeve frame. DETAILED DESCRIPTION
[0020] 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 in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figures 1 to 5 The utility model provides a technical solution: an automatic marking device with height adjustment function, including a driving motor 1, a transmission mechanism 2 is plugged into the driving output end of the driving motor 1, the transmission mechanism 2 is sleeved on the top of the pushing mechanism 3, the pushing mechanism 3 horizontally penetrates the inside of the supporting outer frame 4, a telescopic rod 5 is threadedly connected to the middle of the bottom wall of the supporting outer frame 4, a marking pen 6 is sleeved on the outer wall of the telescopic rod 5, a U-shaped connecting rod 7 is sleeved on the top of the telescopic rod 5, a driving end of a hydraulic push rod 8 is plugged into the middle of the top of the U-shaped connecting rod 7, the bottom of the supporting outer frame 4 is placed on one side of the top of a workbench 9, the top wall of the workbench 9 is vertically penetrated by the output end of a servo motor 10, and a sleeve 11 is plugged into the output end of the servo motor 10.
[0022] In this embodiment, Figure 2 and Figure 5 As shown, the pushing mechanism 3 is composed of a screw rod A301, a screw rod B302, a support bearing 303 and a sleeve rod 304, wherein the sleeve rod 304 transversely penetrates the interior of the support outer frame 4, and the left and right ends of the sleeve rod 304 are respectively screwed to the outer rod wall of the screw rod A301 and the screw rod B302, and the front and rear ends of the screw rod A301 and the screw rod B302 are inserted into the interior of the support bearing 303 and are rotatably connected thereto; it should be noted that the operator first sets the shoe to be marked on the top of the sleeve frame 11, fixes its position so that the sole faces upward, and then starts the drive motor 1 to drive it. The moving end starts to rotate and drives the screw A301 fixedly connected to it to rotate at the same time. At this time, the transmission main wheel 201 will drive the transmission slave wheel 202 to rotate together, so that the screw B302 which is mutually sleeved with the transmission slave wheel 202 is also rotated together. At the same time, the sleeve rod 304 which passes through the interior of the support outer frame 4 horizontally will drive the entire support outer frame 4 along the threads provided on the outer walls of the screw A301 and the screw B302 to approach the shoe until the pen head 604 of the marking pen 6 provided inside the support outer frame 4 can just overlap with the sole, thereby adjusting the lateral distance between the marking pen 6 and the sole.
[0023] In this embodiment, Figure 2 and Figure 5As shown, the transmission mechanism 2 is composed of a transmission main wheel 201, a transmission slave wheel 202 and a belt 203, wherein the transmission main wheel 201 is sleeved on the top of the screw A301, and the transmission slave wheel 202 is sleeved on the rear end of the screw B302, and the belt 203 is sleeved on the outer wall of the wheel body of the transmission main wheel 201 and the transmission slave wheel 202; it should be noted that when the operator sleeves a shoe on the top of the sleeve frame 11 and fixes the shoe sole upward, the drive motor 1 can be started to make its drive end start to rotate, because the output end of the drive motor 1 is plugged into the top of the screw A301, and the transmission main wheel 201 is sleeved on the screw A3 01, so when the driving end of the driving motor 1 drives the screw A301 fixedly connected thereto to rotate, the transmission main wheel 201 will also rotate together, and at this time, the belt 203 sleeved on the outer wall of the transmission main wheel 201 and the transmission slave wheel 202 will transmit the rotational force exerted on the transmission main wheel 201 to the transmission slave wheel 202, so that the transmission slave wheel 202 will drive the screw B302 sleeved therewith to rotate at the same time, and then the sleeve rod 304 screwed with the screw A301 and the screw B302 drives the entire support outer frame 4 to approach the shoe along the thread arranged on the outer wall of the screw A301 and the screw B302.
[0024] In this embodiment, Figure 3 and Figure 4 As shown, the telescopic rod 5 forms a lifting mechanism together with the U-shaped connecting rod 7 and the hydraulic push rod 8; it should be noted that when the operator drives the entire supporting frame 4 and the marking pen 6 close to the shoe through the pushing mechanism 3, and makes the pen head 604 just overlap with the sole, the operator can start the hydraulic push rod 8, so that its driving end begins to extend downward, and drives the U-shaped connecting rod 7 fixedly connected thereto and the telescopic rod 5 sleeved with the U-shaped connecting rod 7 to move downward together. At this time, the telescopic rod 5 will shorten the rod body downward, and the marking pen 6 sleeved on the outer wall of the telescopic rod 5 will also be moved downward at the same time, until the pen head 604 of the marking pen 6 can just contact the surface of the sole, thereby adjusting the vertical distance between the marking pen 6 and the sole.
[0025] In this embodiment, Figure 3 and Figure 4As shown, the marking pen 6 is composed of a pen body 601, a sleeve column 602, a spring 603 and a pen head 604, wherein the bottom end of the pen body 601 is sleeved on the outer wall of the telescopic rod 5, and a sleeve column 602 is provided at the top of the pen body 601, and a spring 603 is provided inside the sleeve column 602, and the bottom end of the pen head 604 is welded to the top of the spring 603; it should be noted that when the operator adjusts the horizontal and vertical distances between the marking pen 6 and the sole through the pushing mechanism 3 and the lifting mechanism respectively, so that the pen head 604 of the marking pen 6 can just contact the surface of the sole, the operator can start the rotating mechanism at this time to drive the sleeve frame 1 The shoe set on the upper part of the shoe starts to rotate in a circle. During this process, due to the special shape of the sole itself, there are concave and convex parts. Before this, the pen head 604 is just adjusted to contact with the concave surface of the sole. Therefore, when the sole rotates, the pen head 604 can automatically draw lines on the concave surface of the sole along the rotation trajectory, and when the convex surface of the sole goes around the pen head 604, its convex part will squeeze the pen head 604, so that the pen head 604 compresses the spring 603 welded at its bottom end and shrinks to the inside of the sleeve 602, so that the convex surface of the sole can be automatically drawn without restricting the rotation of the sole.
[0026] In this embodiment, Figure 1 and Figure 3 As shown, the servo motor 10 and the sleeve 11 constitute a rotating mechanism; it should be noted that, when the operator adjusts the horizontal and vertical distances between the marking pen 6 and the sole through the pushing mechanism 3 and the lifting mechanism respectively, so that the pen tip 604 of the marking pen 6 can just contact the surface of the sole, the operator can start the servo motor 10, so that the output end of the servo motor 10 starts to rotate and drives the connecting column fixedly connected to it to rotate together, and because a sleeve 11 is provided at the top of the connecting column, the sleeve 11 will also start to rotate at the same time, so that the shoes mounted on the top of the sleeve 11 can rotate in a circle and contact the pen tip 604 to complete automatic marking.
[0027] The use method and advantages of the utility model: When the automatic marking device with height adjustment function is used, the working process is as follows:
[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, it should be noted that the operator first sets the shoe to be marked on the top of the frame 11, fixes its position so that the sole faces upward, and then starts the drive motor 1, so that its driving end drives the screw A301 fixedly connected thereto to rotate, and drives the screw B302 on the other side to rotate together through the transmission mechanism 2, and then drives the entire support frame 4 along the threads provided on the outer walls of the screw A301 and the screw B302 through the sleeve rod 304 inside the support outer frame 4 to approach the shoe until the pen head 604 of the marking pen 6 provided inside the support outer frame 4 can just overlap with the sole, and then starts the hydraulic push rod 8 to push and shorten the telescopic rod 5 downward, thereby driving The marking pen 6 moves downward together until the pen tip 604 of the marking pen 6 can just contact the surface of the sole. At this time, the operator can start the servo motor 10, so that the output end of the servo motor 10 starts to rotate and drives the connecting column fixedly connected thereto to rotate together. Because a sleeve 11 is provided on the top of the connecting column, the sleeve 11 will also start to rotate at the same time, so that the shoes sleeved on the top of the sleeve 11 can rotate in a circle and contact the pen tip 604 to complete automatic marking. In this process, the pen tip 604 is retracted and retracted inside the sleeve 602 by squeezing the spring 603, so that the convex and concave surfaces of the sole are automatically marked while the sole rotates.
[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. An automatic marking device with height adjustment function, comprising a drive motor (1), characterized in that: The drive output end of the drive motor (1) is plugged with a transmission mechanism (2), the transmission mechanism (2) is sleeved on the top of a push mechanism (3), the push mechanism (3) is horizontally penetrated into the interior of the support outer frame (4), a telescopic rod (5) is threadedly connected to the middle of the bottom wall of the support outer frame (4), a marking pen (6) is sleeved on the outer wall of the telescopic rod (5), a U-shaped connecting rod (7) is sleeved on the top of the telescopic rod (5), the driving end of a hydraulic push rod (8) is plugged in the middle of the top of the U-shaped connecting rod (7), the bottom of the support outer frame (4) is placed on one side of the top of a workbench (9), the top wall of the workbench (9) is vertically penetrated by the output end of a servo motor (10), and the output end of the servo motor (10) is plugged with a sleeve (11).
2. The automatic marking device with height adjustment function according to claim 1, characterized in that: The pushing mechanism (3) is composed of a screw rod A (301), a screw rod B (302), a support bearing (303) and a sleeve rod (304), wherein the sleeve rod (304) transversely penetrates the interior of the support outer frame (4), and the left and right ends of the sleeve rod (304) are respectively screwed to the outer wall of the screw rod A (301) and the screw rod B (302), and the front and rear ends of the screw rod A (301) and the screw rod B (302) are inserted into the interior of the support bearing (303) and are rotatably connected thereto.
3. The automatic marking device with height adjustment function according to claim 1, characterized in that: The transmission mechanism (2) is composed of a transmission main wheel (201), a transmission slave wheel (202) and a belt (203), wherein the transmission main wheel (201) is sleeved on the top end of the screw rod A (301), and the transmission slave wheel (202) is sleeved on the rear end of the screw rod B (302), and the belt (203) is sleeved on the outer wall of the wheel bodies of the transmission main wheel (201) and the transmission slave wheel (202).
4. The automatic marking device with height adjustment function according to claim 1, characterized in that: The telescopic rod (5) forms a lifting mechanism together with the hydraulic push rod (8) via a U-shaped connecting rod (7).
5. The automatic marking device with height adjustment function according to claim 1, characterized in that: The marking pen (6) is composed of a pen holder (601), a sleeve column (602), a spring (603) and a pen tip (604), wherein the bottom end of the pen holder (601) is sleeved on the outer wall of the telescopic rod (5), the sleeve column (602) is arranged at the top end of the pen holder (601), and the spring (603) is arranged inside the sleeve column (602), and the bottom end of the pen tip (604) is welded to the top end of the spring (603).
6. The automatic marking device with height adjustment function according to claim 1, characterized in that: The servo motor (10) and the sleeve frame (11) form a rotating mechanism.