Children plastic toy production heat sealing device

Abstract

The utility model provides a child plastic toy production heat sealing device, which belongs to the field of toy production, and comprises a body mechanism, a positioning mechanism is mounted at the upper end of the body mechanism, a heat sealing mechanism is fixedly connected to the outer end of the body mechanism, the heat sealing mechanism comprises a hydraulic cylinder, and the hydraulic cylinder is fixedly connected with the positioning mechanism. A mounting rod is mounted at the transmission end of the hydraulic cylinder, a ferrule is arranged at the outer end of the mounting rod in a sleeving mode, clamping frames are fixedly connected to the two ends of the ferrule, positioning rods are slidably connected to the inner ends of the clamping frames, and the positioning rods are of a T-shaped structure. And therefore, the ferrule can be conveniently separated from the mounting rod, the hot pressing structure can be conveniently disassembled and movably mounted, the heat sealing device is more convenient to maintain and use in the production working process of the child plastic toys, the progress of processing the heat sealing toys cannot be influenced, and the practicability of the heat sealing device is improved.

Description

Technical Field

[0001] The utility model relates to the field of toy production, in particular to a heat-sealing device for producing children's plastic toys. Background Art

[0002] Children's toys are a common item in life. Children's toys are made of many materials, among which plastic children's toys are the most widely used. Plastic toys are generally made of plastic as a monomer. In the production process of children's plastic toys, a heat sealing device is required to heat and bond them together to connect the children's plastic toys.

[0003] Chinese Patent Authorization Announcement No.: CN202123154272.1 provides a mask production heat-sealing device that is easy to position. This solution is achieved through the arrangement of an L-shaped column, a hydraulic cylinder, a mounting plate and a pressure plate. The bottom end of the pressure plate is provided with a buffer rod, a spring and a pressing block. When the mask is heat-sealed, the pressing block can press the mask to prevent the mask from shifting during the heat-sealing operation. After the mask is pressed, the hydraulic cylinder drives the pressing plate to continue to move downward, and the heating head performs heat-sealing on the mask and the ear rope, which plays a good limiting role and improves the stability of the heat-sealing operation. However, when the heat-sealing device is used, the heat-sealing structure used in the heat-sealing device is inconvenient to disassemble after long-term use, and daily maintenance is also inconvenient, resulting in reduced convenience in using the heat-sealing device.

[0004] Therefore, it is necessary to provide a heat-sealing device for producing children's plastic toys to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a heat-sealing device for producing children's plastic toys.

[0006] The utility model provides a heat-sealing device for producing children's plastic toys, comprising a main body mechanism, a positioning mechanism being installed at the upper end of the main body mechanism, a heat-sealing mechanism being fixedly connected at the outer end of the main body mechanism, the heat-sealing mechanism comprising a hydraulic cylinder, a mounting rod being installed at the transmission end of the hydraulic cylinder, a ferrule being sleeved at the outer end of the mounting rod, a clamping frame being fixedly connected at both ends of the ferrule, a positioning rod being slidably connected at the inner end of the clamping frame, the positioning rod being in a T-shaped structure, a spring ring being sleeved at the outer end of the positioning rod, a clamping head being slidably connected at the front end of the positioning rod, and the installation of the positioning rod and the clamping head can make the heat-sealing device more convenient to maintain and use during the production process of children's plastic toys, without affecting the progress of processing the heat-sealed toys, thereby improving the practicality of the heat-sealing device.

[0007] Preferably, a card slot is provided at the outer end of the clamping head, and the card slot is located at the inner end of the mounting rod. A guide ring is installed behind the card slot. By installing the card slot, the installation stability between the device structures can be improved.

[0008] Preferably, the inner end of the guide ring is located at the outer end of the positioning rod, a limiting groove is provided at the outer end of the guide ring, a connecting groove is provided at the rear end of the limiting groove, and a hot pressing structure is installed above the connecting groove. By installing the connecting groove and the limiting groove, the positioning rod can drive the clamping head to adjust and move more stably.

[0009] Preferably, the main body mechanism includes a processing frame, a plurality of evenly distributed brackets are fixedly connected to the upper end of the processing frame, an operating table is fixedly connected to the upper end of the brackets, and a symmetrically distributed conduction groove is provided at the upper end of the operating table. By installing the brackets, the stability of the connection between the device structures can be improved.

[0010] Preferably, a transmission frame is rotatably connected to the lower part of the conduction slot, an assembly frame is fixedly connected to the outer end of the operating table, and a positioning frame is installed below the assembly frame. By installing the transmission frame, the functionality of the device can be improved.

[0011] Preferably, the inner end of the positioning frame is slidably connected to a plurality of evenly distributed clamping blocks, the clamping blocks are in an L-shaped structure, a telescopic rod is installed on the upper end of the clamping block, a positioning piece is fixedly connected to the transmission end of the telescopic rod, and a rotating piece is rotatably connected to the inner side of the positioning piece. By installing the clamping blocks and the rotating piece, the toy can be reduced from falling off during the heat sealing process, thereby further improving the heat sealing effect of the device.

[0012] Preferably, the outer end of the rotating part is meshedly connected with gear 2, and the gear 2 is evenly distributed. The inner end of the gear 2 is installed with a screw rod, and the outer end of the screw rod is sleeved with a sleeve block. The outer end of the sleeve block is provided with a slide groove. By installing the slide groove, the stability of the sleeve block driving the clamping block to position can be improved.

[0013] Compared with the related art, the heat sealing device for producing children's plastic toys provided by the utility model has the following beneficial effects:

[0014] 1. A heat-sealing device for producing children's plastic toys, through a positioning rod and a clamping head, when the heat-pressing structure needs to be disassembled or replaced, only the positioning rod needs to be pulled, and the positioning rod cooperates with the force of the spring coil to conduct the position, at which time the clamping head connected to the front end of the positioning rod can be separated from the clamping slot, so that the ferrule can be easily separated from the mounting rod, and the heat-pressing structure at the bottom of the ferrule can also be separated, so that the heat-pressing structure can be easily disassembled and installed, making the heat-sealing device more convenient to maintain and use during the production process of children's plastic toys, without affecting the progress of processing heat-sealed toys, thereby improving the practicality of the heat-sealing device.

[0015] 2. A heat-sealing device for producing children's plastic toys, which uses a clamping block and a rotating part. When the rotating part rotates, it can drive multiple screws to rotate and perform threading action with the sleeve block, so that multiple clamping blocks can be positioned at the outer end of the heat-sealed toy at the same time, and the telescopic rod is started to drive the positioning part to perform secondary positioning, so that the device can realize positioning according to toys of different specifications while reducing the falling of toys during the heat-sealing process, further improving the heat-sealing effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the transmission frame of the utility model;

[0018] Figure 3 It is a three-dimensional structural diagram of the positioning mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating part of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the mounting rod of the utility model;

[0021] Figure 6 It is a schematic cross-sectional structure diagram of the clamping frame of the present utility model.

[0022] Numbers in the figure: 1. main body mechanism; 101. processing frame; 102. bracket; 103. operating table; 104. conduction slot; 105. transmission frame; 106. assembly frame; 2. positioning mechanism; 201. positioning frame; 202. clamping block; 203. telescopic rod; 204. positioning member; 205. rotating member; 206. gear 2; 207. screw rod; 208. sleeve block; 209. slide slot; 3. heat sealing mechanism; 301. hydraulic cylinder; 302. mounting rod; 303. ferrule; 304. clamping frame; 305. positioning rod; 306. spring ring; 307. clamping head; 308. clamping slot; 309. guide ring; 310. limiting slot; 311. connecting slot; 312. hot pressing structure. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figures 1 to 6The utility model provides a heat-sealing device for producing children's plastic toys, comprising a main body mechanism 1, a positioning mechanism 2 is installed on the upper end of the main body mechanism 1, a heat-sealing mechanism 3 is fixedly connected to the outer end of the main body mechanism 1, and the heat-sealing mechanism 3 comprises a hydraulic cylinder 301, a mounting rod 302 is installed on the transmission end of the hydraulic cylinder 301, a ferrule 303 is sleeved on the outer end of the mounting rod 302, a clamping frame 304 is fixedly connected at both ends of the ferrule 303, a positioning rod 305 is slidably connected to the inner end of the clamping frame 304, the positioning rod 305 is in a T-shaped structure, a spring ring 306 is sleeved on the outer end of the positioning rod 305, and a clamping head 307 is slidably connected to the front end of the positioning rod 305. The positioning rod 305 and the clamping head 307, when the hot pressing structure 312 needs to be disassembled or replaced, it is only necessary to pull the positioning rod 305, and the positioning rod 305 cooperates with the force of the spring ring 306 to conduct the position. At this time, the clamping head 307 connected to the front end of the positioning rod 305 can be separated from the clamping groove 308, so that the ring 303 can be easily separated from the installation rod 302. At this time, the hot pressing structure 312 at the bottom of the ring 303 can also be separated, so that the hot pressing structure 312 can be easily disassembled and installed, making the heat sealing device more convenient to maintain and use during the production process of children's plastic toys, without affecting the progress of processing heat-sealed toys, thereby improving the practicality of the heat-sealing device.

[0025] See also Figure 5-6 A card slot 308 is provided at the outer end of the clamp head 307, and the card slot 308 is located at the inner end of the mounting rod 302. A guide ring 309 is installed behind the card slot 308. By installing the card slot 308, the card slot 308 can be clamped with the adjustable clamp head 307, so that the connection between the hot pressing structure 312 and the ring 303 and the mounting rod 302 is more stable, thereby improving the installation stability between the device structures.

[0026] See also Figure 6 The inner end of the guide ring 309 is located at the outer end of the positioning rod 305, and a limiting groove 310 is opened at the outer end of the guide ring 309. A connecting groove 311 is opened at the rear end of the limiting groove 310. A hot pressing structure 312 is installed above the connecting groove 311. By installing the connecting groove 311 and the limiting groove 310, the connecting groove 311 and the limiting groove 310 cooperate to guide the movable and adjustable guide ring 309 and the positioning rod 305, so that the positioning rod 305 can drive the clamping head 307 to adjust the movement more stably.

[0027] See also Figure 1The main body mechanism 1 includes a processing frame 101, and a plurality of evenly distributed brackets 102 are fixedly connected to the upper end of the processing frame 101. An operating table 103 is fixedly connected to the upper end of the bracket 102. A symmetrically distributed conduction groove 104 is opened at the upper end of the operating table 103. By installing the bracket 102, the bracket 102 can form a connecting structure at the bottom end of the operating table 103, so that the connection between the operating table 103 and the processing frame 101 is more stable, thereby improving the stability of the connection between the device structures.

[0028] See also Figure 1-2 A transmission frame 105 is rotatably connected to the bottom of the conduction slot 104, an assembly frame 106 is fixedly connected to the outer end of the operating table 103, and a positioning frame 201 is installed below the assembly frame 106. By installing the transmission frame 105, when the device completes heat sealing of the toy, it can be directly conducted from the conduction slot 104 to the outer end of the transmission frame 105, so that the toy can be transmitted to facilitate the next step of production process, thereby improving the functionality of the device.

[0029] See also Figure 3 The inner end of the positioning frame 201 is slidably connected to a plurality of evenly distributed clamping blocks 202, the clamping blocks 202 are L-shaped, and a telescopic rod 203 is installed on the upper end of the clamping block 202. The transmission end of the telescopic rod 203 is fixedly connected to a positioning member 204, and the inner side of the positioning member 204 is rotatably connected to a rotating member 205. By installing the clamping block 202 and the rotating member 205, when the rotating member 205 rotates, it can drive a plurality of screw rods 207 to rotate and perform threading action with the sleeve block 208, so that the plurality of clamping blocks 202 are simultaneously positioned at the outer end of the heat-sealed toy through position conduction, and the telescopic rod 203 is started to drive the positioning member 204 to perform secondary positioning, so that the device can realize positioning according to toys of different specifications while reducing the toy from falling off during the heat-sealing process, further improving the heat-sealing effect of the device.

[0030] See also Figure 3-4 The outer end of the rotating member 205 is meshedly connected with a gear 206, and the gear 206 is evenly distributed. The inner end of the gear 206 is installed with a screw rod 207, and the outer end of the screw rod 207 is sleeved with a sleeve block 208. The outer end of the sleeve block 208 is provided with a slide groove 209. By installing the slide groove 209, the slide groove 209 can limit the movable sleeve block 208, so that the sleeve block 208 will not flip over, thereby improving the stability of the sleeve block 208 driving the clamping block 202 to position.

[0031] When working, first place the toy to be heat-sealed on the inner end of the positioning frame 201, then start the rotating member 205 to rotate, the rotating member 205 meshes with the plurality of gears 206 to drive the screw rod 207 and the sleeve block 208 to perform threading, so that the plurality of clamping blocks 202 are simultaneously positioned at the outer end of the heat-sealed toy by position conduction, and the telescopic rod 203 is started to drive the positioning member 204 to perform secondary positioning, so that the device can realize positioning according to toys of different specifications while reducing the toy from falling off during the heat-sealing process, and then start the hydraulic cylinder 301 to drive the heat-pressing structure 312 to perform heat-sealing work, when the heat-pressing structure 312 needs to be disassembled or replaced, just pull the positioning rod 30 5. The positioning rod 305 cooperates with the force of the spring ring 306 to conduct the position. At this time, the clamping head 307 connected to the front end of the positioning rod 305 can be separated from the clamping groove 308, so that the ring 303 can be easily separated from the installation rod 302. At this time, the hot pressing structure 312 at the bottom of the ring 303 can also be separated. The connecting groove 311 and the limiting groove 310 cooperate to guide the movable and adjustable guide ring 309 and the positioning rod 305, so that the positioning rod 305 drives the clamping head 307 to adjust the movement more stably, making the heat sealing device more convenient to maintain and use during the production process of children's plastic toys, and will not affect the progress of processing heat-sealed toys, thereby improving the practicality of the heat sealing device.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat sealing device for producing children's plastic toys, characterized in that: The invention comprises a main body mechanism (1), a positioning mechanism (2) is installed at the upper end of the main body mechanism (1), a heat sealing mechanism (3) is fixedly connected to the outer end of the main body mechanism (1), the heat sealing mechanism (3) comprises a hydraulic cylinder (301), a mounting rod (302) is installed at the transmission end of the hydraulic cylinder (301), the outer end of the mounting rod (302) is sleeved with a ferrule (303), both ends of the ferrule (303) are fixedly connected with a clamping frame (304), the inner end of the clamping frame (304) is slidably connected with a positioning rod (305), the positioning rod (305) is in a T-shaped structure, the outer end of the positioning rod (305) is sleeved with a spring ring (306), and the front end of the positioning rod (305) is slidably connected with a clamping head (307).

2. A heat sealing device for producing children's plastic toys according to claim 1, characterized in that: The outer end of the clamping head (307) is provided with a clamping slot (308), the clamping slot (308) is located at the inner end of the mounting rod (302), and a guide ring (309) is installed behind the clamping slot (308).

3. A heat sealing device for producing children's plastic toys according to claim 2, characterized in that: The inner end of the guide ring (309) is located at the outer end of the positioning rod (305), and a limiting groove (310) is provided at the outer end of the guide ring (309). A connecting groove (311) is provided at the rear end of the limiting groove (310), and a hot pressing structure (312) is installed above the connecting groove (311).

4. A heat sealing device for producing children's plastic toys according to claim 1, characterized in that: The main body mechanism (1) comprises a processing frame (101), the upper end of the processing frame (101) is fixedly connected to a plurality of evenly distributed brackets (102), the upper end of the brackets (102) is fixedly connected to an operating table (103), and the upper end of the operating table (103) is provided with symmetrically distributed conduction grooves (104).

5. A heat sealing device for producing children's plastic toys according to claim 4, characterized in that: A transmission frame (105) is rotatably connected to the lower part of the conduction slot (104), an assembly frame (106) is fixedly connected to the outer end of the operating table (103), and a positioning frame (201) is installed below the assembly frame (106).

6. A heat sealing device for producing children's plastic toys according to claim 5, characterized in that: The inner end of the positioning frame (201) is slidably connected to a plurality of evenly distributed clamping blocks (202), the clamping blocks (202) are L-shaped structures, a telescopic rod (203) is installed on the upper end of the clamping block (202), a positioning member (204) is fixedly connected to the transmission end of the telescopic rod (203), and a rotating member (205) is rotatably connected to the inner side of the positioning member (204).

7. A heat sealing device for producing children's plastic toys according to claim 6, characterized in that: The outer end of the rotating member (205) is meshedly connected with a gear 2 (206), the gear 2 (206) is evenly distributed, the inner end of the gear 2 (206) is installed with a screw rod (207), the outer end of the screw rod (207) is sleeved with a sleeve block (208), and the outer end of the sleeve block (208) is provided with a slide groove (209).

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