Temporary turnover device for PVC plate processing
By designing an automated temporary turnover device for PVC plate processing, using carts and mobile structures, the problems of labor waste and safety hazards in traditional turnover methods are solved, and the automatic transfer and stable clamping of the plates are realized, which reduces labor costs and increases the Security.
Patent Information
- Application Number
- CN202421130437.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-23
AI Technical Summary
In the process of PVC plate processing, the traditional turnover method requires a lot of manpower and poses safety risks.
A temporary turnover device for PVC plate processing including a cart, a connecting frame, a moving structure and a clamping structure is designed, and the board is realized by using components such as motors, guide grooves, wire sleeves, screw rods, guide blocks, connecting blocks and balls. Automatic transport and stable clamping.
Through the automated turnover device, the manual handling needs are reduced, labor costs are reduced, and safety is improved, allowing a single person to complete the turnover operation of the board.
Smart Images
Figure CN222247267U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of PVC plate processing, in particular to a temporary turnover device for PVC plate processing. Background Art
[0002] PVC sheet is made of polyvinyl chloride (PVC) as raw material. It has many characteristics and wide applications. The characteristics of PVC sheet include high surface hardness, excellent scratch resistance, excellent anti-static function, hard PVC sheet has excellent chemical stability, corrosion resistance, high hardness, high strength, UV protection (aging resistance), fire retardant (self-extinguishing), reliable insulation performance, smooth surface, no water absorption and no deformation, easy processing, etc.
[0003] After the processing of PVC sheets is completed and the next step of processing is required, the processed PVC sheets need to be temporarily transferred to the next process. The traditional turnover method is that the staff work together to lift the stacked PVC sheets to the next process. This method not only wastes a lot of manpower, but also poses a safety hazard. Therefore, a temporary turnover device for PVC sheet processing is needed to solve the above problems. Utility Model Content
[0004] The utility model aims to provide a temporary turnover device for processing PVC plates, so as to solve the defects that workers will not only waste a lot of manpower but also have potential safety hazards when turning over PVC plates.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a temporary turnover device for processing PVC plates, comprising a trolley and a placing plate; a connecting frame is provided at the top of the trolley, a battery is provided at the top of the connecting frame, a moving structure is provided inside the connecting frame, and a clamping structure is provided at the bottom end of the connecting frame; a placing plate is placed at the middle position of the top of the trolley, a plate is provided at the top of the placing plate, a process table is provided on one side of the trolley, the moving structure comprises a second motor, a guide groove, a thread sleeve, a screw rod, a guide block, a connecting block, a movable groove and a ball bearing, and the screw rod is provided inside the connecting frame.
[0006] Preferably, a wire sleeve is provided on the outer side of the screw rod, a connecting block is provided at the bottom end of the wire sleeve, a second motor is provided on one side of the screw rod, the guide groove is opened inside the connecting frame, a guide block is provided inside the guide groove, a movable groove is opened inside the bottom end of the guide block, and a ball is provided inside the movable groove.
[0007] Preferably, two groups of guide blocks are provided, and the two groups of guide blocks are symmetrically distributed at the bottom end of the connecting frame.
[0008] Preferably, the cross-sectional area of the guide groove in side view is larger than the cross-sectional area of the guide block in side view, and a sliding connection is formed between the guide groove and the guide block.
[0009] Preferably, a plurality of the balls are provided, and the balls are arranged at equal intervals at the bottom end of the guide block.
[0010] Preferably, the clamping structure includes a first motor, a mounting frame, a clamping frame, a bidirectional screw and a movable sleeve, the mounting frame is arranged at the bottom end of the connecting frame, the top of the mounting frame is connected to the top of the connecting block, the two sides of the top of the mounting frame are connected to the bottom end of the guide block, the inside of the mounting frame is provided with a bidirectional screw, the two ends of the outer side of the bidirectional screw are provided with movable sleeves, and the bottom end of the movable sleeve is provided with a clamping frame.
[0011] Preferably, two groups of the movable sleeves are provided, and a threaded connection is formed between the two groups of the movable sleeves and the bidirectional screw.
[0012] The utility model provides a temporary turnover device for processing PVC sheets, which has the following advantages:
[0013] By using a cart, it is more convenient to turn over the stacked plates without manual transportation, and by using the thread sleeve and the screw rod, when the cart is moved to one side of the process table, the clamped placement plate can be driven to move to the top of the process table, and then the clamp can be released to place the plate on the placement plate on the top of the process table. There is no need for multiple people to carry it, so only one staff member is needed for the turnover, thereby reducing labor costs and making it safer during turnover. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the top view structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;
[0016] Figure 3 It is a rear view structural schematic diagram of the utility model;
[0017] Figure 4 It is a schematic diagram of the top view of the mobile structure of the utility model;
[0018] Figure 5 It is a schematic diagram of the side cross-sectional structure of the clamping structure of the utility model;
[0019] Figure 6 It is a schematic diagram of a partial upward view of the mobile structure of the utility model.
[0020] In the figure: 1. cart; 2. placement plate; 3. plate; 4. process table; 5. connecting frame; 6. clamping structure; 601. first motor; 602. mounting frame; 603. clamping frame; 604. bidirectional screw; 605. movable sleeve; 7. movable structure; 701. second motor; 702. guide groove; 703. thread sleeve; 704. thread rod; 705. guide block; 706. connecting block; 707. movable groove; 708. ball bearing; 8. battery. DETAILED DESCRIPTION
[0021] 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 technicians in this field without creative work are within the scope of protection of the utility model.
[0022] The utility model embodiment provides a temporary turnover device for processing PVC sheets, such as Figure 1-Figure 6 As shown, a temporary turnover device for processing PVC sheets comprises a trolley 1 and a placing plate 2; a connecting frame 5 is arranged at the top of the trolley 1, a battery 8 is arranged at the top of the connecting frame 5, a moving structure 7 is arranged inside the connecting frame 5, and a clamping structure 6 is arranged at the bottom of the connecting frame 5; a placing plate 2 is placed at the middle position of the top of the trolley 1, a sheet 3 is arranged at the top of the placing plate 2, and a process table 4 is arranged on one side of the trolley 1.
[0023] In a further preferred embodiment of the present invention, Figure 1-Figure 6 As shown: the clamping structure 6 includes a first motor 601, a mounting frame 602, a clamping frame 603, a bidirectional screw 604 and a movable sleeve 605. The mounting frame 602 is arranged at the bottom end of the connecting frame 5, the top of the mounting frame 602 is connected to the top of the connecting block 706, the two sides of the top of the mounting frame 602 are connected to the bottom end of the guide block 705, the inside of the mounting frame 602 is provided with a bidirectional screw 604, the two ends of the outer side of the bidirectional screw 604 are provided with movable sleeves 605, the bottom end of the movable sleeve 605 is provided with a clamping frame 603, and two groups of movable sleeves 605 are provided, and a threaded connection is formed between the two groups of movable sleeves 605 and the bidirectional screw 604.
[0024] Specifically, in the present embodiment: when the plates 3 are circulated, the plates 3 are stacked on the top of the placement plate 2, and after the stacking is completed, the first motor 601 is started. After the first motor 601 is started, the bidirectional screw 604 is driven to rotate, and the bidirectional screw 604 drives the two groups of clamping frames 603 to move to the middle position through the cooperation with the movable sleeve 605 during rotation, and the bottom end blocks of the clamping frames 603 are inserted into the slots on both sides of the placement plate 2, and the two groups of clamping frames 603 also clamp the plates 3, so that the plates 3 are more stable during the circulation and are not easy to fall off, thereby completing the clamping work.
[0025] In a further preferred embodiment of the present invention, Figure 1-Figure 6 As shown: the moving structure 7 includes a second motor 701, a guide groove 702, a threaded sleeve 703, a screw rod 704, a guide block 705, a connecting block 706, a movable groove 707 and a ball 708, the screw rod 704 is arranged inside the connecting frame 5, the outer side of the screw rod 704 is provided with a threaded sleeve 703, the bottom end of the threaded sleeve 703 is provided with a connecting block 706, one side of the screw rod 704 is provided with a second motor 701, the guide groove 702 is opened inside the connecting frame 5, and the guide block is provided inside the guide groove 702 705, a movable groove 707 is opened inside the bottom end of the guide block 705, and a ball 708 is arranged inside the movable groove 707. Two groups of guide blocks 705 are arranged, and the two groups of guide blocks 705 are symmetrically distributed at the bottom end of the connecting frame 5. The side cross-sectional area of the guide groove 702 is larger than the side cross-sectional area of the guide block 705. A sliding connection is formed between the guide groove 702 and the guide block 705. A plurality of ball 708 are arranged, and the plurality of ball 708 are arranged at equal intervals at the bottom end of the guide block 705.
[0026] Specifically, in this embodiment, after the plate 3 is clamped, the staff pushes the cart 1 to one side of the process table 4, and then starts the second motor 701. After starting, the second motor 701 will drive the wire sleeve 703 to move to one side. When the wire sleeve 703 moves, it will drive the plate 3 at the bottom of the mounting frame 602 to move to one side through the connecting block 706. When the plate 3 moves to the top of the process table 4, the clamping frame 603 is released, so that the plate 3 is placed on the top of the process table 4, making it more convenient to turn around. When the mounting frame 602 moves, the guide block 705 will slide inside the guide groove 702, thereby guiding the mounting frame 602, making it more stable when moving, and the setting of the ball 708 can reduce the friction between the guide block 705 and the guide groove 702, reduce the resistance, and thus complete the turnover work.
[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A temporary turnover device for processing PVC sheets, comprising a trolley (1) and a placement board (2); Features: The top of the cart (1) is provided with a connecting frame (5), the top of the connecting frame (5) is provided with a storage battery (8), the interior of the connecting frame (5) is provided with a moving structure (7), and the bottom of the connecting frame (5) is provided with a clamping structure (6); A placement plate (2) is placed at the middle position of the top of the cart (1), a plate (3) is arranged at the top of the placement plate (2), a process table (4) is arranged on one side of the cart (1), and the moving structure (7) comprises a second motor (701), a guide groove (702), a threaded sleeve (703), a screw rod (704), a guide block (705), a connecting block (706), a movable groove (707) and a ball (708), and the screw rod (704) is arranged inside the connecting frame (5).
2. A temporary turnover device for processing PVC sheets according to claim 1, characterized in that: A thread sleeve (703) is provided on the outer side of the threaded rod (704), a connecting block (706) is provided at the bottom end of the thread sleeve (703), a second motor (701) is provided on one side of the threaded rod (704), the guide groove (702) is provided inside the connecting frame (5), a guide block (705) is provided inside the guide groove (702), a movable groove (707) is provided inside the bottom end of the guide block (705), and a ball (708) is provided inside the movable groove (707).
3. A temporary turnover device for processing PVC sheets according to claim 2, characterized in that: The guide blocks (705) are provided in two groups, and the two groups of guide blocks (705) are symmetrically distributed at the bottom end of the connecting frame (5).
4. A temporary turnover device for processing PVC sheets according to claim 1, characterized in that: The cross-sectional area of the guide groove (702) when viewed from the side is larger than the cross-sectional area of the guide block (705) when viewed from the side, and a sliding connection is formed between the guide groove (702) and the guide block (705).
5. A temporary turnover device for processing PVC sheets according to claim 4, characterized in that: A plurality of the balls (708) are provided, and the balls (708) are arranged at equal intervals at the bottom end of the guide block (705).
6. A temporary turnover device for processing PVC sheets according to claim 1, characterized in that: The clamping structure (6) comprises a first motor (601), a mounting frame (602), a clamping frame (603), a bidirectional screw (604) and a movable sleeve (605); the mounting frame (602) is arranged at the bottom end of the connecting frame (5); the top end of the mounting frame (602) is connected to the top end of the connecting block (706); the two sides of the top end of the mounting frame (602) are connected to the bottom end of the guide block (705); the interior of the mounting frame (602) is provided with a bidirectional screw (604); the two ends of the outer side of the bidirectional screw (604) are provided with movable sleeves (605); and the bottom end of the movable sleeve (605) is provided with a clamping frame (603).
7. A temporary turnover device for processing PVC sheets according to claim 6, characterized in that: The movable sleeves (605) are provided in two groups, and the two groups of movable sleeves (605) are threadedly connected to the bidirectional screw rod (604).