Surface shaping device for high-temperature-resistant stamping part
By designing a surface shaping device for high-temperature stamped parts, burrs and residues of hot-stamped plastic pallets can be automatically removed using mechanized components, thus solving the problem of low efficiency in production and improving production efficiency.
Patent Information
- Application Number
- CN202522135573.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-10
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2035-10-10
AI Technical Summary
Existing hot-stamped plastic pallets are prone to producing burrs and plastic residues during the production process, resulting in low production efficiency and requiring manual cleaning, which increases workload.
Design a surface shaping device for high-temperature stamping parts, comprising a fixed frame, stamping cylinder, punch seat, die seat, chip collection drawer, forward and reverse motors, rotating screw, rubber scraper and other components, to remove and collect burrs and plastic residues in a mechanized manner.
It enables automatic removal of burrs and plastic residues during the stamping process, improving production efficiency and reducing manual cleaning tasks.
Smart Images
Figure CN223589909U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of plastic hot stamping part, specifically is a high temperature stamping part surface shaping device. BACKGROUND
[0002] Stamping part is by press and mould to plate material, strip material, tubular product and section bar etc. Outside force is added, makes it produce plasticity deformation or separates, thereby obtains the workpiece shaping processing method of required shape and size, wherein the plastic stamping part is the component that is shaped to plastic plate material or sheet material through stamping process, is widely used in the field such as automobile, electronic, daily necessities, and high temperature hot stamping is applicable to the material (such as PEEK, nylon) of high deformation resistance or poor plasticity, needs to be stamped at high temperature to reduce processing difficulty.
[0003] The existing hot stamping plastic tray in production, because the dead weight of plastic material quality tray is small, production process is simple, so its use occasion is more, and plastic tray is generally adopted in production the mode of stamping injection molding, after the forming of plastic tray, its inner surface can produce some burrs or scraps, needs the manual inspection cleaning of next process, increases the work task and reduces the production efficiency.
[0004] Therefore, it is particularly important to design a high-temperature stamping part surface shaping device to change the above technical defects and improve overall practicality. CONTENT OF THE UTILITY MODEL
[0005] The utility model aims at providing a high-temperature stamping part surface shaping device to solve the problems in the background art.
[0006] To achieve the above object, the utility model provides the following technical scheme:
[0007] A high-temperature stamping part surface shaping device, comprising a fixed frame body and a concave die seat, a stamping cylinder is installed at the top of the fixed frame body, the driving end of the stamping cylinder penetrates the inside of the fixed frame body and is connected with a convex die seat, and an open base is installed at the bottom side of the inside of the fixed frame body.
[0008] As the preferred scheme of the utility model, the inside of the open base is slidably connected with a scrap collecting drawer, the top of the open base is fixed with a concave support, a rectangular notch is formed at the bottom of the concave support and the position corresponding to the scrap collecting drawer, the front and rear ends of the inside bottom of the concave support are both provided with a fixed cross bar extending along the length direction of the concave support, one end of the fixed cross bar is provided with a reversible motor, the output end of the reversible motor penetrates the inside of the fixed cross bar and is connected with a rotating screw rod, the outside of the rotating screw rod is threadedly sleeved with a screw rod sliding sleeve, a moving bottom plate is installed between the tops of the two screw rod sliding sleeves, an electric push rod is installed at the top middle part of the moving bottom plate, and a rubber scraper is installed at the top of the electric push rod.
[0009] As the preferred scheme of the utility model, the left and right sides of the concave support and the positions close to the top are both rotatably connected with driving shaft rods, a rotating motor is installed at the top of the left side of the concave support through a motor support, the left end of the driving shaft rod on the left side and the output end of the rotating motor both penetrate the motor support and are fixedly sleeved with driving gears connected with each other, the concave die seat is fixed at the inside of the concave support and the position between the two driving shaft rods, a knockout cylinder is embedded at the center of the inside bottom of the concave die seat, and a knockout top plate is arranged at the top of the knockout cylinder.
[0010] As the preferred scheme of the utility model, one side of the fixed frame body is provided with a controller, the controller is connected with the punch cylinder, the reversible motor, the electric push rod, the rotating motor and the knockout cylinder through wires, and the connection mode is electrical connection.
[0011] As the preferred scheme of the utility model, the external structure size of the scrap collecting drawer is adapted to the internal structure size of the open base, the open base is designed as an upward opening structure, and the front of the scrap collecting drawer is provided with a pull handle.
[0012] Through the above technical scheme, the scrap can be conveniently collected.
[0013] As the preferred scheme of the utility model, the two ends of the rotating screw rod are rotatably connected in the inside of the fixed cross bar through bearing seats, a sliding groove for the transverse movement of the screw rod sliding sleeve is formed at the top of the fixed cross bar, and the driving shaft rod is rotatably connected in the inside of the concave support through a bearing seat.
[0014] As the preferred scheme of the utility model, the external structure size of the knockout top plate is adapted to the internal structure size of the concave die seat, and the single side gap between the knockout top plate and the concave die seat is controlled to be 0.2-0.5mm.
[0015] Through the above technical scheme, it is ensured that the knockout top plate and the concave die seat do not affect the stamping and can be smoothly lifted.
[0016] Compared with the prior art, the utility model has the advantages of
[0017] In the utility model, the high-temperature-resistant stamping part surface shaping device is set, can not only quickly stamp production to the hot stamping plastic tray, can also clear and collect the burrs and plastic residues in the hot stamping plastic tray after the convex die holder and the concave die holder injection molding, thereby reduce the work task and improve the production efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is the overall structure perspective of the utility model;
[0019] Figure 2 It is the partial structure schematic view of the utility model;
[0020] Figure 3 It is the local structure schematic view of the utility model;
[0021] Figure 4 It is the concave die holder structure schematic view of the utility model.
[0022] In the drawing: 1, fixed frame body;2, stamping cylinder;3, convex die holder;4, open base;401, scrap collecting drawer;402, concave bracket;403, rectangular notch;404, fixed cross bar;405, forward and reverse motor;406, rotating screw;407, screw sleeve;408, moving bottom plate;409, electric push rod;410, rubber scraper;5, concave die holder;501, drive shaft;502, motor bracket;503, rotating motor;504, drive gear;505, ejecting cylinder;506, demolding top plate. DETAILED DESCRIPTION
[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0024] In order to facilitate understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings, and several embodiments of the utility model are given. However, the utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.
[0025] Embodiment, please refer to Figures 1-4 The utility model provides a technical scheme:
[0026] The utility model provides a high temperature resistant punch surface shaping device, including fixed frame body 1 and female die seat 5, the top of fixed frame body 1 is installed with punch cylinder 2, and the drive end of punch cylinder 2 penetrates the inside of fixed frame body 1 and is connected with male die seat 3, and the bottom side in the inside of fixed frame body 1 is installed with open base 4.
[0027] In this embodiment, as the preferred scheme of the utility model, the inside of open base 4 is slidably connected with scrap collecting drawer 401, the top of open base 4 is fixedly connected with concave bracket 402, the bottom of concave bracket 402 and the position corresponding to scrap collecting drawer 401 are provided with rectangular notch 403, the front and rear ends of the inside bottom of concave bracket 402 are provided with fixed cross bars 404 extending along the length direction of concave bracket 402, one end of fixed cross bar 404 is provided with reversible motor 405, the output end of reversible motor 405 penetrates the inside of fixed cross bar 404 and is connected with rotating screw rod 406, the outside of rotating screw rod 406 is threadedly connected with screw rod sliding sleeve 407, moving bottom plate 408 is installed between the top of two groups of screw rod sliding sleeves 407, electric push rod 409 is installed at the top middle of moving bottom plate 408, rubber scraper 410 is installed at the top of electric push rod 409.
[0028] The outside structure size of scrap collecting drawer 401 is matched with the inside structure size of open base 4, open base 4 is designed as an upward opening structure, a pull handle is arranged on the front of scrap collecting drawer 401, and the pull handle facilitates the collection of scrap materials.
[0029] The two ends of rotating screw rod 406 are rotatably connected in the inside of fixed cross bar 404, the top of fixed cross bar 404 is provided with sliding groove for the transverse movement of screw rod sliding sleeve 407, and drive shaft 501 is rotatably connected in the inside of concave bracket 402 through bearing seat.
[0030] In this embodiment, as the preferred scheme of the utility model, drive shaft 501 is rotatably connected at the position close to the top on the left and right sides of concave bracket 402, rotary motor 503 is installed on the left side of concave bracket 402 and at the top of drive shaft 501 through motor bracket 502, the left end of drive shaft 501 on the left side and the output end of rotary motor 503 all penetrate motor bracket 502 and are fixedly sleeved with driving gears 504 connected with each other, female die seat 5 is fixed in the inside of concave bracket 402 and at the position between the two groups of drive shafts 501, ejector cylinder 505 is embedded at the center of the inside bottom of female die seat 5, and demolding top plate 506 is arranged at the top of ejector cylinder 505.
[0031] The fixed frame body 1 is provided with a controller on one side, wherein the controller is connected with the punch cylinder 2, the reversible motor 405, the electric push rod 409, the rotary motor 503 and the ejection cylinder 505 through wires in an electrical connection mode.
[0032] The external structure size of the demolding top plate 506 is matched with the internal structure size of the concave die seat 5, the single-side gap between the demolding top plate 506 and the concave die seat 5 is controlled to be 0.2-0.5 mm, so that the demolding top plate and the concave die seat can be smoothly lifted without affecting the stamping.
[0033] The utility model discloses a high-temperature-resistant stamping part surface shaping device, and the structure is started rotary motor 503 after the injection of convex die seat 3 and concave die seat 5 is completed, makes two groups of drive gear 504 meshing and cooperation to drive shaft 501 through drive gear 504 and makes concave die seat 5 overturn, makes the concave part in the hot stamping plastic tray in the concave die seat 5 face downward, then starts reversible motor 405, and reversible motor 405 drives the rotation of rotary screw 406, so that the threaded drive screw sleeve 407 moves slowly horizontally, and the electric push rod 409 extends the rubber scraper 410 to the concave part in the hot stamping plastic tray, and the rubber scraper 410 is driven to the hot stamping plastic tray inside the moving base plate 408 through the slow moving, and the burr and the plastic residue in the hot stamping plastic tray are removed, the plastic residue in the hot stamping plastic tray is blown down and falls into the scrap collecting drawer 401 in the open base 4 through the rectangular notch 403, so that the purpose of removing and collecting the plastic residue in the concave die seat 5 is achieved, then rotary motor 503 is started again and drives the concave die seat 5 to overturn, and the concave part in the hot stamping plastic tray in the concave die seat 5 faces upward, then the ejection cylinder 505 is started to drive the demolding top plate 506 to lift the hot stamping plastic tray, and the demolding is completed, the structure can not only quickly stamp the hot stamping plastic tray, but also remove and collect the burr and the plastic residue in the hot stamping plastic tray after the injection of the convex die seat and the concave die seat is completed, so that the work task is reduced and the production efficiency is improved.
[0034] The controller, the punch cylinder, the reversible motor, the electric push rod, the rotary motor and the ejection cylinder are all known electrical equipment, and can be directly purchased and used in the market, and the structure, circuit and control principle are all known technologies, therefore, the structure, circuit and control principle of the controller, the punch cylinder, the reversible motor, the electric push rod, the rotary motor and the ejection cylinder are not repeated here.
[0035] The standard parts used in the present application file can be purchased from the market, and the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, and the mechanical, part and equipment adopt the conventional type in the prior art, which is also a general part, and belongs to the common knowledge in the art.
[0036] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A high-temperature-resistant stamping surface shaping device comprising a fixed frame body (1) and a concave die seat (5), characterized in that: The top of the fixed frame body (1) is provided with a punch cylinder (2), the driving end of the punch cylinder (2) penetrates the inside of the fixed frame body (1) and is connected with a punch holder (3), and the bottom side of the inside of the fixed frame body (1) is provided with an open base (4).
2. The high-temperature stamping surface shaping device of claim 1, wherein: The inside of the open base (4) is slidably connected with a chip collecting drawer (401), the top of the open base (4) is fixedly provided with a concave bracket (402), a rectangular notch (403) is formed in the bottom of the concave bracket (402) and corresponds to the position of the chip collecting drawer (401), and the front and rear ends of the inside bottom of the concave bracket (402) are both provided with a fixed cross bar (404) extending along the length direction of the concave bracket (402), one end of the fixed cross bar (404) is provided with a reversible motor (405), the output end of the reversible motor (405) penetrates the inside of the fixed cross bar (404) and is connected with a rotating screw rod (406), the outside of the rotating screw rod (406) is threadedly sleeved with a screw rod sliding sleeve (407), and the top of the two groups of screw rod sliding sleeves (407) is provided with a moving bottom plate (408), the top middle part of the moving bottom plate (408) is provided with an electric push rod (409), and the top of the electric push rod (409) is provided with a rubber scraper (410).
3. A high temperature stamping surface shaping device as defined in claim 2, wherein: The left and right sides of the concave bracket (402) and the positions close to the top are both rotatably connected with a driving shaft rod (501), the left side of the concave bracket (402) and the top of the driving shaft rod (501) are provided with a rotating motor (503) through a motor bracket (502), the left end of the driving shaft rod (501) on the left side and the output end of the rotating motor (503) both penetrate the motor bracket (502) and are fixedly sleeved with driving gears (504) connected with each other, the concave die holder (5) is fixed in the inside of the concave bracket (402) and located between the two groups of driving shaft rods (501), the center of the inside bottom of the concave die holder (5) is embedded with an ejection cylinder (505), and the top of the ejection cylinder (505) is provided with a demolding top plate (506).
4. The high-temperature stamping surface shaping device of claim 2, wherein: One side of the fixed frame body (1) is provided with a controller, wherein the controller is connected with the punch cylinder (2), the reversible motor (405), the electric push rod (409), the rotating motor (503) and the ejection cylinder (505) through wires, and the connection mode is electrical connection.
5. The high-temperature stamping surface shaping device of claim 2, wherein: The external structure size of the chip collecting drawer (401) is matched with the internal structure size of the open base (4), the open base (4) is designed as an upward opening structure, and the front surface of the chip collecting drawer (401) is provided with a pull handle.
6. A high temperature stamping surface shaping device as defined in claim 3, wherein: Both ends of the rotating screw rod (406) are rotatably connected in the inside of the fixed cross bar (404) through bearing seats, the top of the fixed cross bar (404) is provided with a sliding groove for the transverse movement of the screw rod sliding sleeve (407), and the driving shaft rod (501) is rotatably connected in the inside of the concave bracket (402) through a bearing seat.
7. A high temperature stamping surface shaping device as defined in claim 3, wherein: The outer structure size of the demolding top plate (506) is matched with the inner structure size of the concave die seat (5), and the single-side gap between the demolding top plate (506) and the concave die seat (5) is controlled to be 0.2-0.5 mm.