Pressing equipment for paper tableware
By designing paper tableware pressing equipment with automatic cutting structure, the problem of traditional pressing devices requiring manual removal of tableware is solved, automatic cutting is achieved and processing efficiency is improved.
Patent Information
- Application Number
- CN202421437747.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-21
AI Technical Summary
Traditional paper tableware pressing devices require the pressed tableware to be manually removed from the mold, resulting in wasted time and reduced processing efficiency.
A paper tableware pressing equipment is designed, adopting an automatic cutting structure, including a sliding frame, a skateboard, a lower module, an upper module, a suction cup and an electric push rod. Through the coordinated work of the motor and the electric push rod, automatic cutting of the pressed and molded paper tableware can be realized.
Automatic unloading of pressed paper tableware is achieved, shortening processing time, improving processing efficiency, avoiding manual unloading steps, and improving operational convenience.
Smart Images
Figure CN222662840U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a pressing device, in particular to a paper tableware pressing device, and belongs to the technical field of paper tableware production equipment. Background Art
[0002] Paper tableware is made of natural wood pulp or bamboo pulp, does not contain harmful substances, is easy to decompose, and can effectively reduce environmental pollution. During the production process of paper tableware, the cardboard needs to be pressed into shape through a pressing device.
[0003] However, the conventional pressing device needs to manually remove the pressed tableware from the mold after pressing the paperboard, which wastes a certain amount of time and reduces the processing efficiency. Utility Model Content
[0004] The purpose of the utility model is to provide a paper tableware pressing device in order to solve the above-mentioned problem, which can realize automatic unloading of the pressed paper tableware, thereby shortening the processing time and improving the processing efficiency.
[0005] The utility model achieves the above-mentioned purpose through the following technical solutions. The paper tableware pressing equipment comprises a machine base, on which a sliding frame is fixedly connected. A slide plate is slidably connected to the slide frame, a lower module is installed on the top of the slide plate, a movable seat is installed on the machine base, an upper module is installed on the bottom end of the movable seat, a material discharge structure is provided on the slide plate, and the material discharge structure comprises a connecting shaft and a rotating rod, one end of the slide plate is rotatably connected to the connecting shaft, a rotating rod is fixedly connected to the connecting shaft, a sliding sleeve is slidably connected to the rotating rod, a second electric push rod is installed on the rotating rod, an extended end of the second electric push rod is fixedly connected to the sliding sleeve, a connecting pipe is fixedly connected to the sliding sleeve, two suction cups are installed on the top of the connecting pipe, two third electric push rods are installed at both ends of the connecting pipe, a piston is slidably connected to the inside of the connecting pipe, and the extended end of the third electric push rod is fixedly connected to the piston, a motor is installed on the slide plate, and the output shaft of the motor is fixedly connected to the connecting shaft, and a material receiving structure is provided on the machine base.
[0006] Preferably, the rotating rod is arranged in the middle of the connecting shaft, and a T-shaped structure is formed between the rotating rod and the connecting shaft.
[0007] Preferably, the cross-section of one end of the sliding sleeve is L-shaped, and the two suction cups are symmetrically distributed about the middle of the connecting pipe.
[0008] Preferably, the cross-section of the sliding frame is U-shaped, and a control panel is provided on the base.
[0009] Preferably, a first electric push rod is installed at the bottom end of the slide frame, and an extended end of the first electric push rod is fixedly connected to the slide plate.
[0010] Preferably, the material receiving structure comprises a guide frame and a placement plate, the guide frame is fixedly connected to the machine base, and the placement plate is slidably connected to the guide frame.
[0011] Preferably, two connecting blocks are fixedly connected to the top end of the guide frame, two fourth electric push rods are installed on the placement plate, and the extended ends of the fourth electric push rods are fixedly connected to adjacent connecting blocks.
[0012] Preferably, the cross-section of the guide frame is U-shaped, and the connection block and the end of the guide frame are L-shaped.
[0013] The beneficial effect of the utility model is that after the cardboard is pressed and formed, the moving seat will drive the upper module to reset, and the pressed and formed paper tableware will be attached to the upper module, and then the slide board will be moved to make the slide board slide inside the slide frame, and the movement of the slide board will drive the lower module to move, and at the same time will drive the connecting shaft to move, and the two suction cups will move with the connecting shaft, and when the two suction cups move to the bottom of the pressed and formed paper tableware, the slide board will stop moving. At this time, the second electric push rod will extend, and the extension of the second electric push rod will drive the sliding sleeve to move, and the sliding sleeve will drive the connecting pipe to move, and the connecting pipe will drive the two suction cups to move toward the bottom end of the paper tableware, and when the suction cup contacts the bottom end of the paper tableware, the two third electric push rods can be extended at the same time, and the extension of the third electric push rod will drive the piston to move, and with the movement of the piston, the pressure in the connecting pipe and the internal cavity of the suction cup will become smaller, so that the suction cup can adsorb the paper tableware more stably, and when the adsorption is completed, the second electric push rod will be started. Two electric push rods, the contraction of the second electric push rod will drive the paper tableware to separate from the upper module. In the process of the suction cup sucking the paper tableware, the cardboard that has not been pressed and formed can be placed in the lower module. When the suction cup finishes sucking the paper tableware, the slide plate can be slid and reset on the slide frame, and then the motor can be started. The output shaft of the motor rotates to drive the connecting shaft to rotate, and the rotation of the connecting shaft will drive the rotating rod to rotate. The rotation of the rotating rod will cause the suction cup to drive the paper tableware to flip over. When the rotating rod rotates 180 degrees, the paper tableware will face the material receiving structure. At this time, the two third electric push rods can be controlled to contract at the same time. The contraction of the two third electric push rods will increase the pressure in the connecting tube and the internal cavity of the suction cup. At this time, the paper tableware will fall onto the material receiving structure, and the automatic unloading of the pressed and formed paper tableware is completed, avoiding the need for manual unloading, improving the convenience of operation while shortening the processing time, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the connection structure between the guide frame and the placement plate of the utility model;
[0016] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;
[0017] Figure 4 This is a schematic diagram of the connection structure between the third electric push rod and the piston of the utility model;
[0018] Figure 5 It is a schematic diagram of the connection structure between the machine base and the sliding frame of the utility model.
[0019] In the figure: 1. machine base; 2. sliding frame; 3. first electric push rod; 4. sliding plate; 5. lower module; 6. upper module; 7. moving seat; 8. material unloading structure; 801. motor; 802. connecting shaft; 803. rotating rod; 804. second electric push rod; 805. sliding sleeve; 806. connecting pipe; 807. suction cup; 808. third electric push rod; 809. piston; 9. material receiving structure; 901. guide frame; 902. placing plate; 903. connecting block; 904. fourth electric push rod; 10. control panel. 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 technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the paper tableware pressing device includes a machine base 1, on which a sliding frame 2 is fixedly connected. A slide plate 4 is slidably connected to the slide frame 2, and a lower module 5 is installed on the top of the slide plate 4. A moving seat 7 is installed on the machine base 1, and an upper module 6 is installed on the bottom end of the moving seat 7. A blanking structure 8 is provided on the slide plate 4, and the blanking structure 8 includes a connecting shaft 802 and a rotating rod 803. One end of the slide plate 4 is rotatably connected to the connecting shaft 802, and a rotating rod 803 is fixedly connected to the connecting shaft 802. A sliding sleeve 805 is slidably connected to the rotating rod 803. A second electric push rod 804 is installed on the rotating rod 803, and the extended end of the second electric push rod 804 is fixedly connected to the sliding sleeve 805. The sliding sleeve 805 is fixedly connected to the sliding sleeve 805. A connecting tube 806 is fixedly connected, two suction cups 807 are installed on the top of the connecting tube 806, two third electric push rods 808 are installed on both ends of the connecting tube 806, a piston 809 is slidably connected inside the connecting tube 806, the extended end of the third electric push rod 808 is fixedly connected to the piston 809, a motor 801 is installed on the slide plate 4, the output shaft of the motor 801 is fixedly connected to the connecting shaft 802, a material receiving structure 9 is provided on the machine base 1, the rotating rod 803 is arranged in the middle of the connecting shaft 802, a T-shaped structure is formed between the rotating rod 803 and the connecting shaft 802, the cross-section of one end of the sliding sleeve 805 is an L-shaped structure, and the two suction cups 807 are symmetrically distributed about the middle of the connecting tube 806.
[0022] As a technical optimization method of the utility model, Figure 1 As shown, the cross section of the slide frame 2 is a U-shaped structure, and a control panel 10 is provided on the machine base 1 , so the pressing device can be controlled through the control panel 10 .
[0023] As a technical optimization method of the utility model, Figure 1 and Figure 3 As shown, a first electric push rod 3 is installed at the bottom end of the slide frame 2, and the extended end of the first electric push rod 3 is fixedly connected to the slide plate 4, so the slide plate 4 can be controlled to slide on the slide frame 2 by the first electric push rod 3.
[0024] As a technical optimization method of the utility model, Figure 2 , Figure 3 and Figure 5As shown, the material receiving structure 9 includes a guide frame 901 and a placement plate 902. The guide frame 901 is fixedly connected to the machine base 1, and the placement plate 902 is slidably connected to the guide frame 901. Two connecting blocks 903 are fixedly connected to the top of the guide frame 901, and two fourth electric push rods 904 are installed on the placement plate 902. The extended ends of the fourth electric push rods 904 are fixedly connected to the adjacent connecting blocks 903. The cross-section of the guide frame 901 is a U-shaped structure, and the connecting block 903 and the end of the guide frame 901 are L-shaped structures, so that the paper tableware dropped from the suction cup 807 can be received.
[0025] When the utility model is in use, after the cardboard is pressed and formed, the movable seat 7 will drive the upper module 6 to reset, and the pressed and formed paper tableware will be attached to the upper module 6, and then by starting the first electric push rod 3, the first electric push rod 3 will shrink and drive the slide plate 4 to slide inside the slide frame 2, and the movement of the slide plate 4 will drive the lower module 5 to move, and at the same time drive the connecting shaft 802 to move, and the two suction cups 807 will move with the connecting shaft 802, and when the two suction cups 807 move to the bottom of the pressed and formed paper tableware, the slide plate 4 stops moving, and the second electric push rod 804 will extend, and the extension of the second electric push rod 804 drives the sliding sleeve 805 to move, The sliding sleeve 805 drives the connecting tube 806 to move, and the connecting tube 806 drives the two suction cups 807 to move toward the bottom end of the paper tableware. When the suction cups 807 contact the bottom end of the paper tableware, the two third electric push rods 808 can be extended at the same time. The extension of the third electric push rod 808 drives the piston 809 to move. With the movement of the piston 809, the pressure in the cavity inside the connecting tube 806 and the suction cup 807 will decrease, so that the suction cup 807 can adsorb the paper tableware more stably. When the adsorption is completed, the second electric push rod 804 is started, and the contraction of the second electric push rod 804 will drive the paper tableware to separate from the upper module 6. In the process of taking out paper tableware, the cardboard that has not been pressed and formed can be placed in the lower module 5. When the suction cup 807 finishes sucking the paper tableware, the first electric push rod 3 can be extended to drive the slide plate 4 to slide and reset on the slide frame 2, and then the motor 801 can be started. The output shaft of the motor 801 rotates to drive the connecting shaft 802 to rotate. The rotation of the connecting shaft 802 will drive the rotating rod 803 to rotate. The rotation of the rotating rod 803 will cause the suction cup 807 to drive the paper tableware to turn over. When the rotating rod 803 rotates 180 degrees, the paper tableware will face the placement plate 902. At this time, the two third electric push rods 808 can be controlled to shrink at the same time. The shrinkage of the two third electric push rods 808 will The pressure in the internal cavity of the connecting tube 806 and the suction cup 807 will become greater, and the paper tableware will fall onto the placement plate 902. At this time, the automatic unloading of the paper tableware after pressing and forming is completed, avoiding the need for manual unloading, improving the convenience of operation while shortening the processing time, thereby improving the processing efficiency. In the process of placing the paper tableware, the fourth electric push rod 904 can be controlled to extend to make the placement plate 902 slide on the guide frame 901, so that the position of the placement plate 902 can be adjusted as the number of paper tableware placed on the placement plate 902 increases, thereby making it easier to collect the paper tableware.
[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A paper tableware pressing device, comprising a machine base (1), characterized in that: The machine base (1) is fixedly connected with a slide frame (2), the slide frame (2) is slidably connected with a slide plate (4), the top of the slide plate (4) is installed with a lower module (5), the machine base (1) is installed with a movable seat (7), the bottom of the movable seat (7) is installed with an upper module (6), the slide plate (4) is provided with a material discharge structure (8), the material discharge structure (8) comprises a connecting shaft (802) and a rotating rod (803), one end of the slide plate (4) is rotatably connected with a connecting shaft (802), the connecting shaft (802) is fixedly connected with a rotating rod (803), the rotating rod (803) is slidably connected with a sliding sleeve (805), and the rotating rod (803) is installed with a second electric push rod (804). ), the extended end of the second electric push rod (804) is fixedly connected to the sliding sleeve (805), a connecting tube (806) is fixedly connected to the sliding sleeve (805), two suction cups (807) are installed on the top of the connecting tube (806), two third electric push rods (808) are installed at both ends of the connecting tube (806), a piston (809) is slidably connected inside the connecting tube (806), the extended end of the third electric push rod (808) is fixedly connected to the piston (809), a motor (801) is installed on the slide plate (4), the output shaft of the motor (801) is fixedly connected to the connecting shaft (802), and a material receiving structure (9) is provided on the machine base (1).
2. The paper tableware pressing device according to claim 1, characterized in that: The rotating rod (803) is arranged at the middle part of the connecting shaft (802), and a T-shaped structure is formed between the rotating rod (803) and the connecting shaft (802).
3. The paper tableware pressing device according to claim 1, characterized in that: The cross section of one end of the sliding sleeve (805) is in an L-shaped structure, and the two suction cups (807) are symmetrically distributed about the middle of the connecting pipe (806).
4. The paper tableware pressing device according to claim 1, characterized in that: The cross section of the sliding frame (2) is a U-shaped structure, and a control panel (10) is provided on the machine base (1).
5. The paper tableware pressing device according to claim 1, characterized in that: A first electric push rod (3) is installed at the bottom end of the slide frame (2), and the extended end of the first electric push rod (3) is fixedly connected to the slide plate (4).
6. The paper tableware pressing device according to claim 1, characterized in that: The material receiving structure (9) comprises a guide frame (901) and a placement plate (902); the guide frame (901) is fixedly connected to the machine base (1), and the placement plate (902) is slidably connected to the guide frame (901).
7. The paper tableware pressing device according to claim 6, characterized in that: The top end of the guide frame (901) is fixedly connected to two connection blocks (903), and two fourth electric push rods (904) are installed on the placement plate (902), and the extended ends of the fourth electric push rods (904) are fixedly connected to adjacent connection blocks (903).
8. The paper tableware pressing device according to claim 7, characterized in that: The cross section of the guide frame (901) is in a U-shaped structure, and the connection block (903) and the end of the guide frame (901) are in an L-shaped structure.