Tool connecting structure for replacing products

Abstract

The tool connecting structure comprises a shell, a tool body and a workpiece body, a first mounting groove is formed in the left side of the shell, inserting grooves are formed in the upper end and the lower end of the right side of an inner cavity of the first mounting groove, and a second mounting groove is formed in the inner cavity of the shell and located at the right ends of the inserting grooves. The right side of the inner cavity of the second mounting groove is fixedly connected with a miniature double-head motor, and an output shaft of the miniature double-head motor is fixedly connected with a threaded rod. The miniature double-head motor drives the threaded rod to rotate, so that the threaded pipe is inserted into the insertion hole of the insertion block and is matched with the insertion groove, rapid and stable connection and disassembly of the tool body and the shell are achieved, the tool adjusting time during product replacement is greatly shortened, the production efficiency is improved, the miniature electric telescopic rod in the tool body drives the clamping plate to move, and the production efficiency is improved. The clamping device can adapt to workpiece bodies of different sizes, the pressure sensor ensures that the clamping force is moderate, too tight or too loose is avoided, and the adaptability to diversified workpieces is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to tooling connection technical field, concretely is a tooling connection structure of product replacement. BACKGROUND

[0002] In the industrial production process, the tooling connection structure is the key part of ensuring the stable connection between the workpiece and the equipment, and its performance directly affects the machining precision and production efficiency, but the current tooling connection structure installation and dismounting process is cumbersome, and a lot of time is consumed when replacing products, which seriously affects the production efficiency; on the other hand, the stability of the connection is insufficient, and it is easy to loosen during the machining process, resulting in a decrease in machining precision, therefore, we propose a tooling connection structure for product replacement. UTILITY MODEL CONTENTS

[0003] The utility model discloses a tooling connection structure for product replacement, which has the advantages of convenient installation and dismounting and good fixing effect, and solves the problems of cumbersome installation and dismounting process of the current tooling connection structure, consumption of a lot of time when replacing products, and serious influence on production efficiency; on the other hand, the stability of the connection is insufficient, and it is easy to loosen during the machining process, resulting in a decrease in machining precision.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tooling connection structure for product replacement, comprising a shell, a tooling body and a workpiece body, a first installation slot is formed in the left side of the shell, a first installation slot inner cavity right side upper and lower ends are all formed with the insertion slot, the inner cavity of the shell and the right end of the insertion slot are formed with the second installation slot, the right side of the second installation slot inner cavity is fixedly connected with the micro double -end motor, the output shaft of micro double -end motor is fixedly connected with the threaded rod, the outer surface of threaded rod is connected with the threaded tube, the tooling body is located in the inner cavity of the first installation slot, the upper and lower ends of the right side of the tooling body are all fixedly connected with the insertion block, the insertion block is formed with the insertion hole, the insertion block and the inner cavity of the insertion slot are movably connected, the threaded tube penetrates the inner cavity of the insertion hole.

[0005] Preferably, a positioning groove is formed in the top of the first installation slot inner cavity, a positioning plate is fixedly connected to the top of the tooling body, the positioning plate and the inner cavity of the positioning groove are movably connected, and first and second bolts are arranged on the shell.

[0006] Preferably, the second bolt extends into the inner cavity of the positioning plate, and the number of first bolts is two, and the bottom of the first bolt is in contact with the top of the positioning plate.

[0007] Preferably, grooves are formed in the upper and lower surfaces of the inner cavity of the tooling body, micro electric telescopic rods are fixedly connected in the inner cavities of the grooves, and clamping plates are fixedly connected to the other ends of the micro electric telescopic rods.

[0008] Preferably, a pressure sensor is arranged between the clamping plate and the micro electric telescopic rod, and the clamping plate is in contact with the surface of the workpiece body.

[0009] Preferably, a battery groove is arranged at the right end of the inner cavity of the shell, and the inner cavity of the battery groove is fixedly connected with a storage battery.

[0010] Preferably, a control switch is embedded at the right side of the shell, and the output end of the control switch is electrically connected with the input end of the micro electric telescopic rod and the micro double-head motor.

[0011] Preferably, guide grooves are arranged at the upper and lower ends of the right side of the inner cavity of the second mounting groove, and a guide block is fixedly connected with the right side of the threaded pipe and movably connected with the inner cavities of the guide grooves.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a micro double-head motor drives the threaded rod to rotate, makes the threaded pipe insert the insertion hole of the insertion block, cooperates the insertion slot, realizes the quick stable connection and disassembly of the tool body and the shell, greatly shortens the tool adjustment time when replacing products, improves production efficiency, uses the micro electric telescopic rod in the tool body to drive the clamping plate to move, can adapt to the workpiece body of different sizes, the pressure sensor ensures that the clamping force is moderate, avoids being too tight or too loose, and the adaptability to diversified workpieces is enhanced.

[0014] 2. The utility model discloses the cooperation of the positioning groove and the positioning plate, ensures the accurate positioning when installing the tool body, and the first bolt and the second bolt further enhance the positioning stability, and provide guarantee for machining precision. DRAWINGS

[0015] Fig. 1 It is the structure schematic view of the utility model;

[0016] Fig. 2 It is the main view structure schematic view of the utility model;

[0017] Fig. 3 It is the enlarged structure schematic view of the utility model A.

[0018] In the drawing: 1, shell;2, first mounting groove;3, tool body;4, workpiece body;5, first bolt;6, second bolt;7, threaded rod;8, positioning groove;9, positioning plate;10, recess;11, second mounting groove;12, battery groove;13, control switch;14, storage battery;15, insertion block;16, micro electric telescopic rod;17, clamping plate;18, micro double-head motor;19, guide groove;20, guide block;21, threaded pipe;22, insertion slot;23, insertion hole. PREFERRED EMBODIMENT

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0020] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the utility model. The "in one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is single or alternative to other embodiments. Embodiment one:

[0021] Please refer to Figs. 1-3 As shown in the figure, the utility model provides a tool connecting structure of product replacement, including casing 1, tool body 3 and workpiece body 4, the left side of casing 1 is provided with first installation slot 2, the upper and lower ends of the right side in first installation slot 2 inner chamber are provided with insertion slot 22, the inner chamber of casing 1 and the right end of insertion slot 22 are provided with second installation slot 11, the right side in the inner chamber of second installation slot 11 is fixedly connected with micro double -end motor 18, the output shaft of micro double -end motor 18 is fixedly connected with threaded rod 7, the outer surface of threaded rod 7 is threadedly connected with threaded tube 21, tool body 3 is located in the inner chamber of first installation slot 2, the upper and lower ends of the right side of tool body 3 are fixedly connected with insertion block 15, insertion block 15 is provided with insertion hole 23, insertion block 15 is movably connected with the inner chamber of insertion slot 22, threaded tube 21 penetrates the inner chamber of insertion hole 23, the upper and lower surfaces of the inner chamber of tool body 3 are provided with recess 10, the inner chamber of recess 10 is fixedly connected with micro electric telescopic rod 16, the other end of micro electric telescopic rod 16 is fixedly connected with clamping plate 17, pressure sensor is arranged between clamping plate 17 and micro electric telescopic rod 16, clamping plate 17 is in contact with the surface of workpiece body 4, the right end of the inner chamber of casing 1 is provided with battery groove 12, the inner chamber of battery groove 12 is fixedly connected with storage battery 14, control switch 13 is embedded in the right side of casing 1, the output end of control switch 13 is electrically connected with the input end of micro electric telescopic rod 16 and micro double -end motor 18, the upper and lower ends of the right side in the inner chamber of second installation slot 11 are provided with guide slot 19, the right side of threaded tube 21 is fixedly connected with guide block 20, guide block 20 is movably connected with the inner chamber of guide slot 19.

[0022] The technical scheme drives the threaded rod 7 to rotate through the micro double-head motor 18, makes the threaded pipe 21 insert into the insertion hole 23 of the insertion block 15, cooperates with the insertion slot 22, realizes quick and stable connection and disassembly of the tool body 3 and the shell 1, greatly shortens the tool adjustment time when replacing products, improves the production efficiency, moves the clamping plate 17 through the micro electric telescopic rod 16 in the tool body 3, can adapt to different sizes of workpiece bodies 4, the pressure sensor ensures that the clamping force is moderate, avoids being too tight or too loose, and enhances the adaptability to diversified workpieces. Embodiment two:

[0023] On the basis of embodiment one, the utility model discloses as shown in Figs. 1-3 The utility model discloses a first installation slot 2 inner chamber's top is equipped with the positioning slot 8, the top fixedly connected with the positioning plate 9 of tool body 3, and the positioning plate 9 is movably connected with the inner chamber of positioning slot 8, is provided with first bolt 5 and second bolt 6 on shell 1, and second bolt 6 extends to the inner chamber of positioning plate 9, and the number of first bolt 5 is two, and the bottom of first bolt 5 is in contact with the top of positioning plate 9.

[0024] The technical scheme ensures the accurate positioning when installing the tool body 3 through the cooperation of the positioning slot 8 and the positioning plate 9, and the first bolt 5 and the second bolt 6 further enhance the positioning stability, and provide protection for machining precision.

[0025] The working principle of the utility model is: when installing tool body 3, insertion block 15 is inserted into insertion slot 22, positioning plate 9 is inserted into positioning slot 8, control switch 13 is started, micro double-head motor 18 is operated, threaded rod 7 is rotated, threaded pipe 21 is moved along threaded rod 7 and is inserted into insertion hole 23, tool body 3 is firmly fixed in the first installation slot 2 of shell 1, and when clamping workpiece body 4, micro electric telescopic rod 16 is started through control switch 13, and it is pushed to clamping plate 17 moves in recess 10, and workpiece body 4 is clamped, and the pressure sensor monitors the clamping force in real time, and ensures that clamping is stable and will not damage the workpiece.

[0026] It is important to note that the construction and arrangement of the application shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review the present disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in the present application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced without materially affecting the application. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating

[0027] Also, to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those related to the

[0028] Finally, it should be noted that the above-mentioned embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the protective scope of the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A tooling connection structure for replacing products, comprising a housing (1), a tooling body (3), and a workpiece body (4), characterized in that: The left side of the housing (1) is provided with a first mounting groove (2), and slots (22) are provided at both the upper and lower ends of the right side of the inner cavity of the first mounting groove (2). The inner cavity of the housing (1) and the right end of the slot (22) is provided with a second mounting groove (11). A miniature double-headed motor (18) is fixedly connected to the right side of the inner cavity of the second mounting groove (11). The output shaft of the miniature double-headed motor (18) is fixedly connected to a threaded rod (7). The outer surface of the threaded rod (7) is threadedly connected to a threaded tube (21). The tooling body (3) is located in the inner cavity of the first mounting groove (2). The upper and lower ends of the right side of the tooling body (3) are fixedly connected to insert blocks (15). Insert holes (23) are provided on the insert blocks (15). The insert blocks (15) are movably connected to the inner cavity of the slot (22). The threaded tube (21) penetrates the inner cavity of the insert hole (23).

2. The tooling connection structure for replacing products according to claim 1, characterized in that: The top of the inner cavity of the first mounting groove (2) is provided with a positioning groove (8), and the top of the tooling body (3) is fixedly connected with a positioning plate (9). The positioning plate (9) is movably connected to the inner cavity of the positioning groove (8), and the housing (1) is provided with a first bolt (5) and a second bolt (6).

3. The tooling connection structure for replacing products according to claim 2, characterized in that: The second bolt (6) extends into the inner cavity of the positioning plate (9), and there are two first bolts (5), with the bottom of the first bolt (5) contacting the top of the positioning plate (9).

4. The tooling connection structure for replacing products according to claim 1, characterized in that: The tool body (3) has grooves (10) on both the upper and lower surfaces of its inner cavity. A miniature electric telescopic rod (16) is fixedly connected to the inner cavity of the groove (10), and a clamping plate (17) is fixedly connected to the other end of the miniature electric telescopic rod (16).

5. The tooling connection structure for replacing products according to claim 4, characterized in that: A pressure sensor is provided between the clamping plate (17) and the miniature electric telescopic rod (16), and the clamping plate (17) is in contact with the surface of the workpiece body (4).

6. The tooling connection structure for replacing products according to claim 1, characterized in that: A battery slot (12) is provided at the right end of the inner cavity of the housing (1), and a storage battery (14) is fixedly connected to the inner cavity of the battery slot (12).

7. The tooling connection structure for replacing products according to claim 1, characterized in that: A control switch (13) is embedded on the right side of the housing (1). The output end of the control switch (13) is electrically connected to the input end of the miniature electric telescopic rod (16) and the miniature dual-head motor (18).

8. The tooling connection structure for replacing products according to claim 1, characterized in that: The upper and lower ends of the right side of the inner cavity of the second mounting groove (11) are provided with guide grooves (19), and the right side of the threaded tube (21) is fixedly connected with a guide block (20), and the guide block (20) is movably connected to the inner cavity of the guide groove (19).

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