Clamping and positioning device for safety shoe production

Abstract

The utility model discloses a clamping and positioning device for safety shoe production, which belongs to the technical field of safety shoe production equipment and comprises a processing table, a gluing component is arranged at one end of the top of the processing table, a support frame is fixed at the other end of the top of the processing table, a hydraulic rod is arranged at the top of the support frame, and the output end of the hydraulic rod is connected with a heating box. A heating rod is installed in the heating box, a fan is installed at the top of the heating box, a heat conduction pressing plate is installed at the bottom of the heating box, and clamping assemblies are arranged at the lower ends of the two sides of the supporting frame; through cooperative use of the processing table, the gluing assembly, the supporting frame, the hydraulic rod, the heating box, the heating rod, the fan, the heat conduction pressing plate and the clamping assembly, shoe soles of safety shoes can be heated and extruded after being clamped and positioned, glue can be conveniently and rapidly dried, time and labor are saved, the problem that multiple layers of shoe soles are not firmly bonded is solved, and the production efficiency is improved. The quality of safety shoe products is ensured, and the production efficiency of the safety shoes is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of safety shoe production equipment, specifically a clamping and positioning device for safety shoe production. Background Technology

[0002] Safety shoes are shoes that provide safety protection for the feet. There are many types, such as those that protect the toes, prevent punctures, provide insulation, and are resistant to acids and alkalis. The selection of safety shoes should be based on the nature and degree of hazard in the work environment. During the production of safety shoes, multiple layers of soles need to be glued together, and then the glued soles are fixed together again by the insole. After the soles are glued, a clamping and positioning device is used to squeeze the glued soles together, thereby making the soles bond more firmly.

[0003] In traditional processes, workers mostly use their hands to squeeze the soles together when gluing them together, which is time-consuming and labor-intensive. This can easily lead to misalignment and poor adhesion between multiple layers of soles. Therefore, we need to propose a clamping and positioning device for the production of safety shoes. Utility Model Content

[0004] The purpose of this invention is to provide a clamping and positioning device for the production of safety shoes, which has a structure for positioning and squeezing the sole of the safety shoe after clamping it, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a clamping and positioning device for the production of safety shoes, comprising a processing table, an adhesive applicator for applying adhesive to the sole of the shoe is provided at one end of the top of the processing table, a support frame is fixedly installed at the other end of the top of the processing table, a hydraulic rod is provided at the top of the support frame, a heating box is fixedly connected to the output end of the hydraulic rod, a plurality of heating rods are uniformly fixedly installed inside the heating box, a plurality of fans are installed above the plurality of heating rods and at the top of the heating box, a heat-conducting pressure plate is fixedly installed below the plurality of heating rods and at the bottom of the heating box, and clamping components for clamping the sole of the safety shoes are provided at the lower ends of both sides of the support frame.

[0006] Preferably, the adhesive application assembly includes a support column fixedly installed at one end of the top of the processing table. A sliding groove is provided on one side of the support column. A control rod is rotatably connected inside the sliding groove. A sliding block is threadedly connected to the surface of the control rod and inside the sliding groove. The sliding block is slidably connected to the inner cavity of the sliding groove through the control rod.

[0007] Preferably, an electric push rod is fixedly connected to one side of the sliding block, and a glue applicator is fixedly connected to the output end of the electric push rod. Glue applicator rollers are connected to both sides of the lower end of the glue applicator rollers via rotating shafts. A drive motor is provided on one side of the glue applicator rollers, and the output end of the drive motor is connected to the glue applicator rollers via rotating shafts.

[0008] Preferably, a glue storage tank is fixedly installed at one end of the top of the glue coating box, and a micro liquid pump is fixedly installed at the other end of the top of the glue coating box, and the micro liquid pump is connected to the interior of the glue storage tank through a pipe.

[0009] Preferably, a glue supply pipe is provided at the upper end of the glue coating box. One end of the glue supply pipe penetrates the inner wall of the glue coating box and extends to one side of the glue coating box, and is connected to the micro liquid pump through a pipe. Several sets of glue spraying heads are evenly installed on the surface of the glue supply pipe and at the corresponding position above the glue coating roller.

[0010] Preferably, the clamping assembly includes two sets of sliding rods slidably connected to both sides of the lower end of the support frame. One end of each sliding rod is fixedly connected to a clamping block, and the other end of each sliding rod passes through the support frame and extends to one side of the support frame where a baffle is fixedly connected.

[0011] Preferably, the surface of the slide bar is provided with a telescopic spring, one end of which is fixedly installed on the inner wall of one side of the support frame, and the other end of which is fixedly connected to one side of the baffle.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention utilizes a processing table, an adhesive application assembly, a support frame, a hydraulic rod, a heating box, a heating rod, a fan, a heat-conducting pressure plate, and a clamping assembly. The clamping assembly holds the sole of the safety shoe on the top of the processing table, positioning it below the heat-conducting pressure plate. The adhesive application assembly then applies adhesive to the sole's surface. The heating rod inside the heating box generates heat to heat the heat-conducting pressure plate, while the fan accelerates heat transfer. The hydraulic rod controls the raising and lowering of the heating box, allowing the heat-conducting pressure plate to heat and compress the multi-layered adhesive sole. This allows for the clamping and positioning of the safety shoe sole before heating and compressing, facilitating rapid glue drying, saving time and labor, solving the problem of weak bonding between multiple layers of soles, ensuring the quality of the safety shoe product, and improving production efficiency.

[0014] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention can be realized and obtained through the structures pointed out in the description and the accompanying drawings. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view structural diagram of the present invention;

[0017] Figure 3 This is a schematic diagram of the adhesive supply tube of this utility model;

[0018] Figure 4 This is a schematic diagram of the heating box of this utility model.

[0019] In the diagram: 1. Processing table; 2. Support frame; 3. Hydraulic rod; 4. Heating box; 5. Heating rod; 6. Fan; 7. Heat-conducting pressure plate; 8. Support column; 9. Sliding groove; 10. Control rod; 11. Sliding block; 12. Electric push rod; 13. Glue application box; 14. Glue application roller; 15. Drive motor; 16. Glue storage box; 17. Miniature liquid pump; 18. Glue supply pipe; 19. Glue spray head; 20. Slide rod; 21. Clamping block; 22. Baffle; 23. Telescopic spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a clamping and positioning device for the production of safety shoes, including a processing table 1, an adhesive application assembly, a support frame 2, a hydraulic rod 3, a heating box 4, a heating rod 5, a fan 6, a heat-conducting pressure plate 7, and a clamping assembly.

[0022] Preferably, one end of the top of the processing table 1 is provided with an adhesive applicator for applying adhesive to the sole of the shoe, and the other end of the top of the processing table 1 is fixedly installed with a support frame 2. The top of the support frame 2 is provided with a hydraulic rod 3, and the output end of the hydraulic rod 3 is fixedly connected to a heating box 4. Several sets of heating rods 5 are evenly fixedly installed inside the heating box 4. Several sets of fans 6 are installed above the sets of heating rods 5 and at the top of the heating box 4. A heat-conducting pressure plate 7 is fixedly installed below the sets of heating rods 5 and at the bottom of the heating box 4. Clamping components for clamping the sole of the work shoes are provided at the lower ends of both sides of the support frame 2.

[0023] Specifically, through the coordinated use of processing table 1, gluing assembly, support frame 2, hydraulic rod 3, heating box 4, heating rod 5, fan 6, heat-conducting pressure plate 7, and clamping assembly, the clamping assembly holds the sole of the safety shoe on the top of processing table 1, positioning the sole below the corresponding position of heat-conducting pressure plate 7. Then, the gluing assembly applies glue to the surface of the sole. The heating rod 5 inside the heating box 4 generates heat to heat the heat-conducting pressure plate 7, while the fan 6 accelerates heat transfer. The hydraulic rod 3 controls the raising and lowering of the heating box 4, allowing the heat-conducting pressure plate 7 to heat and compress the glued multi-layer sole. This allows for the clamping and positioning of the safety shoe sole before heating and compressing, facilitating rapid glue drying, saving time and labor, solving the problem of weak bonding between multi-layer soles, ensuring the quality of safety shoe products, and improving the production efficiency of safety shoes.

[0024] Preferably, the glue application assembly includes: a support column 8, a sliding groove 9, a control rod 10, a sliding block 11, an electric push rod 12, a glue application box 13, a glue application roller 14, a drive motor 15, a glue storage tank 16, a micro liquid pump 17, a glue supply pipe 18, and a glue spray head 19. The bottom of the support column 8 is fixedly installed at one end of the top of the processing table 1. A sliding groove 9 is provided on one side of the support column 8. The control rod 10 is rotatably connected inside the sliding groove 9. A sliding block 11 is threadedly connected to the surface of the control rod 10 and located inside the sliding groove 9. The sliding block 11 is slidably connected to the inner cavity of the sliding groove 9 through the control rod 10. An electric push rod 12 is fixedly connected to one side of the sliding block 11. The output end of the electric push rod 12 is fixedly connected to the glue application box. 13. Glue coating tank 13 has two sides at its lower end connected to glue coating rollers 14 via rotating shafts. A drive motor 15 is installed on one side of glue coating tank 13. The output end of the drive motor 15 is connected to the glue coating roller 14 via a rotating shaft. A glue storage tank 16 is fixedly installed at one end of the top of glue coating tank 13. A micro liquid pump 17 is fixedly installed at the other end of the top of glue coating tank 13. The micro liquid pump 17 is connected to the interior of the glue storage tank 16 via a pipe. A glue supply pipe 18 is installed at the upper end of the interior of glue coating tank 13. One end of the glue supply pipe 18 penetrates the inner wall of glue coating tank 13 and extends to one side of glue coating tank 13, connecting to the micro liquid pump 17 via a pipe. Several sets of glue spraying heads 19 are evenly installed on the surface of the glue supply pipe 18 and at corresponding positions above the glue coating roller 14.

[0025] Specifically, by using the support column 8, sliding groove 9, control rod 10, sliding block 11, electric push rod 12, glue application box 13, glue application roller 14, drive motor 15, glue storage box 16, micro liquid pump 17, glue supply pipe 18 and glue spray head 19 together, the multi-layer soles of work shoes can be quickly glued, making it convenient to apply glue evenly to the surface of the sole.

[0026] Preferably, the clamping assembly includes: a slide rod 20, a clamping block 21, a baffle 22, and a telescopic spring 23. Two sets of slide rods 20 are slidably connected to both sides of the lower end of the support frame 2. One end of the slide rod 20 is fixedly connected to the clamping block 21, and the other end of the slide rod 20 passes through the support frame 2 and extends to one side of the support frame 2, where the baffle 22 is fixedly connected. The surface of the slide rod 20 is provided with a telescopic spring 23. One end of the telescopic spring 23 is fixedly installed on the inner wall of one side of the support frame 2, and the other end of the telescopic spring 23 is fixedly connected to one side of the baffle 22.

[0027] Specifically, the combined use of the slide bar 20, clamping block 21, baffle 22 and telescopic spring 23 makes it easy to clamp and position the sole of the safety shoe, and can also clamp soles of different widths, thus improving the adaptability of the device.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamping and positioning device for the production of work shoes, characterized in that: The system includes a processing table (1), one end of which is provided with an adhesive applicator for applying adhesive to the soles of shoes. The other end of the top of the processing table (1) is fixedly installed with a support frame (2). The top of the support frame (2) is provided with a hydraulic rod (3). The output end of the hydraulic rod (3) is fixedly connected to a heating box (4). Several sets of heating rods (5) are evenly fixedly installed inside the heating box (4). Several sets of fans (6) are installed above the sets of heating rods (5) and at the top of the heating box (4). A heat-conducting pressure plate (7) is fixedly installed below the sets of heating rods (5) and at the bottom of the heating box (4). The lower ends of both sides of the support frame (2) are provided with clamping components for clamping the soles of work shoes.

2. The clamping and positioning device for safety shoe production according to claim 1, characterized in that: The adhesive application assembly includes a support column (8) fixedly installed at one end of the top of the processing table (1). A sliding groove (9) is provided on one side of the support column (8). A control rod (10) is rotatably connected inside the sliding groove (9). A sliding block (11) is threadedly connected to the surface of the control rod (10) and inside the sliding groove (9). The sliding block (11) is slidably connected to the inner cavity of the sliding groove (9) through the control rod (10).

3. The clamping and positioning device for safety shoe production according to claim 2, characterized in that: An electric push rod (12) is fixedly connected to one side of the sliding block (11). The output end of the electric push rod (12) is fixedly connected to a glue applicator (13). Glue applicator rollers (14) are connected to both sides of the lower end of the glue applicator (13) via rotating shafts. A drive motor (15) is provided on one side of the glue applicator (13). The output end of the drive motor (15) is connected to the glue applicator roller (14) via a rotating shaft.

4. The clamping and positioning device for safety shoe production according to claim 3, characterized in that: A glue storage tank (16) is fixedly installed at one end of the top of the glue coating tank (13), and a micro liquid pump (17) is fixedly installed at the other end of the top of the glue coating tank (13). The micro liquid pump (17) is connected to the interior of the glue storage tank (16) through a pipe.

5. The clamping and positioning device for safety shoe production according to claim 4, characterized in that: The upper end of the glue-coating box (13) is provided with a glue supply pipe (18). One end of the glue supply pipe (18) penetrates the inner wall of the glue-coating box (13) and extends to one side of the glue-coating box (13) and is connected to the micro liquid pump (17) through a pipe. Several sets of glue spraying heads (19) are evenly installed on the surface of the glue supply pipe (18) and at the corresponding position above the glue-coating roller (14).

6. The clamping and positioning device for safety shoe production according to claim 1, characterized in that: The clamping assembly includes two sets of slide rods (20) slidably connected to both sides of the lower end of the support frame (2). One end of each slide rod (20) is fixedly connected to a clamping block (21), and the other end of each slide rod (20) passes through the support frame (2) and extends to one side of the support frame (2) where a baffle (22) is fixedly connected.

7. The clamping and positioning device for safety shoe production according to claim 6, characterized in that: The surface of the slide bar (20) is provided with a telescopic spring (23). One end of the telescopic spring (23) is fixedly installed on the inner wall of one side of the support frame (2), and the other end of the telescopic spring (23) is fixedly connected to one side of the baffle (22).

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