Forming die clamping mechanism for automobile part machining

Abstract

The utility model relates to the technical field of automobile part machining, in particular to a forming die clamping mechanism for automobile part machining, which comprises a mounting plate arranged on the end face of a support frame, a driving motor arranged on the surface of the mounting plate, a vertical plate arranged on the surface of the support frame, a bearing arranged in the vertical plate, and a movable screw rod arranged in the bearing. An electric push rod is arranged on the surface of the base, a positioning rod is arranged at one end of the electric push rod, the surface of the positioning rod is sleeved with a bottom plate, and a clamping plate is arranged on the side face of the bottom plate; the automobile part machining device has the beneficial effects that firstly, an automobile part can be placed on the surface of the machining table, then a movable screw rod can be rotated through a driving motor, two bases can move reversely through rotation of the movable screw rod, and then the automobile part can be clamped and fixed through a clamping plate arranged on the side face of a bottom plate; and an electric push rod arranged on the surface of the base can be used for adjusting the height of the clamped automobile parts, so that workers can work conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a forming die clamping mechanism for automobile parts processing. Background Art

[0002] In the process of automobile manufacturing, various auxiliary devices are needed. Punching devices are one of the most common and widely used ones. After the production of automobile parts is completed, holes are punched on the parts according to actual use needs to facilitate subsequent installation processes.

[0003] In the prior art, during the processing of automobile parts, the parts need to be fixed, and generally a clamping device is used to position the automobile parts during processing to avoid the problem of deviation during processing.

[0004] However, most of the traditional clamping equipment is completed by manual operation, which is time-consuming and labor-intensive, and it is inconvenient to adjust the height, which affects the work efficiency. Therefore, the utility model proposes a clamping mechanism for a molding die for automobile parts processing to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a clamping mechanism for a molding die used for processing automobile parts, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping mechanism for a molding die for processing automobile parts, the clamping mechanism for a molding die for processing automobile parts comprising: a support frame, a mounting plate is arranged on the end surface of the support frame, a driving motor is arranged on the surface of the mounting plate, a vertical plate is arranged on the surface of the support frame, a bearing is arranged in the vertical plate, a moving screw is arranged in the bearing, and a processing table is arranged on the surface of the vertical plate;

[0007] The base is provided with an electric push rod on the surface of the base, a positioning rod is provided at one end of the electric push rod, a bottom plate is sleeved on the surface of the positioning rod, and a clamping plate is provided on the side of the bottom plate.

[0008] Preferably, the drive motor is fixedly connected to the surface of the mounting plate, a transmission end of the drive motor is sleeved with a gear, and the drive motor is powered by an external power supply.

[0009] Preferably, the vertical plate is fixedly connected to the surface of the support frame, a left-handed thread is provided at one end of the moving screw, and a right-handed thread is provided at the other end of the moving screw, the base is screwed on the moving screw, and two groups of bases are arranged. When the moving screw rotates, the two groups of bases can be displaced in opposite directions, and a second gear is provided on the end face of the moving screw, and the second gear and the gear are meshed with each other for transmission.

[0010] Preferably, one end of the electric push rod is fixedly connected to the surface of the base, and the end surface of the positioning rod is fixedly connected to the lifting end of the electric push rod.

[0011] Preferably, a second bearing is arranged in the base plate, and the inner ring surface of the second bearing is fixedly connected to the surface of the positioning rod. A positioning groove is opened on the surface of the base plate, and the positioning groove has a polygonal column structure. There are two groups of positioning grooves, and the two groups of positioning grooves are symmetrically distributed about the positioning rod.

[0012] Preferably, the clamping plate is a square plate-shaped structure, the clamping plate is fixedly connected to the side of the bottom plate, a second clamping plate is arranged on the other side of the bottom plate, and an arc groove is opened on the surface of the second clamping plate.

[0013] Preferably, a fixing plate is sleeved on the surface of the positioning rod, a hole is opened on the surface of the fixing plate, a limiting rod is inserted into the hole, a spring is sleeved on the surface of the limiting rod, one end of the spring is fixedly connected to the surface of the limiting rod, and the other end of the spring is fixedly connected to the surface of the fixing plate, and the limiting rod can be inserted into the positioning groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model discloses a forming die clamping mechanism for automobile parts processing. When the automobile parts need to be processed, the automobile parts can be placed on the surface of the processing table first, and then the movable screw can be rotated by the driving motor. The rotation of the movable screw can make the two groups of bases move in the opposite direction, so that the automobile parts can be clamped and fixed by the clamping plate arranged on the side of the bottom plate, and the electric push rod arranged on the surface of the base can be used to adjust the height of the clamped automobile parts to facilitate the work of the staff. In this way, the problem that most of the traditional clamping equipment is completed by manual operation, which is time-consuming and labor-intensive, and it is inconvenient to adjust the height, thus affecting the work efficiency is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a side view of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model when the structure is tilted;

[0019] Figure 4 for Figure 3 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. support frame; 2. mounting plate; 3. drive motor; 4. vertical plate; 5. bearing; 6. moving screw; 7. processing table; 8. base; 9. electric push rod; 10. bottom plate; 11. positioning rod; 12. clamping plate; 13. gear; 14. second gear; 15. second bearing; 16. positioning groove; 17. fixing plate; 18. limit rod; 19. spring; 20. second clamping plate. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other. Embodiment 1

[0025] See also Figures 1 to 4 The utility model provides a technical solution: a clamping mechanism for a molding die for processing automobile parts, the clamping mechanism for a molding die for processing automobile parts comprising: a support frame 1, a mounting plate 2 is arranged on the end face of the support frame 1, a driving motor 3 is arranged on the surface of the mounting plate 2, a vertical plate 4 is arranged on the surface of the support frame 1, a bearing 5 is arranged in the vertical plate 4, a moving screw 6 is arranged in the bearing 5, and a processing table 7 is arranged on the surface of the vertical plate 4; a base 8, an electric push rod 9 is arranged on the surface of the base 8, a positioning rod 11 is arranged at one end of the electric push rod 9, a bottom plate 10 is sleeved on the surface of the positioning rod 11, and a clamping plate 12 is arranged on the side of the bottom plate 10;

[0026] When the automobile parts need to be processed during use, the automobile parts can be first placed on the surface of the processing table 7, and then the movable screw 6 can be rotated by the driving motor 3. The rotation of the movable screw 6 can cause the two groups of bases 8 to move in the opposite direction, and the clamping plate 12 set on the side of the bottom plate 10 can be used to clamp and fix the automobile parts. The electric push rod 9 set on the surface of the base 8 can also be used to adjust the height of the clamped automobile parts to facilitate the work of the staff. Embodiment 2

[0027] On the basis of the first embodiment, in order to facilitate the processing of automobile parts, a base 8 is provided, the driving motor 3 is fixedly connected to the surface of the mounting plate 2, the transmission end of the driving motor 3 is sleeved with a gear 13, the driving motor 3 relies on an external power supply to provide power, the vertical plate 4 is fixedly connected to the surface of the support frame 1, one end of the moving screw 6 is provided with a left-handed thread, the other end of the moving screw 6 is provided with a right-handed thread, the base 8 is screwed on the moving screw 6, the base 8 is provided with two groups, when the moving screw 6 rotates, the two groups of bases 8 can be displaced in opposite directions, the end face of the moving screw 6 is sleeved with a second gear 14, the second gear 14 and the gear 13 are meshed with each other for transmission, one end of the electric push rod 9 is fixedly connected to the surface of the base 8, and the end face of the positioning rod 11 is fixedly connected to the lifting end of the electric push rod 9;

[0028] When in use, it is only necessary to place the automobile parts on the processing table 7, and then the two groups of bases 8 screwed on the moving screw 6 can be displaced in the opposite direction by driving the motor 3 in cooperation with the meshing action of the gear 13 and the second gear 14, so that the clamping plate 12 can clamp the automobile parts, and the electric push rod 9 can adjust the height of the clamped automobile parts more conveniently. Embodiment 3

[0029] On the basis of the second embodiment, in order to facilitate the clamping of automobile parts, a base plate 10 is provided, a second bearing 15 is provided in the base plate 10, the inner ring surface of the second bearing 15 is fixedly connected to the surface of the positioning rod 11, a positioning groove 16 is provided on the surface of the base plate 10, the positioning groove 16 is a polygonal column structure, two groups of positioning grooves 16 are provided, and the two groups of positioning grooves 16 are symmetrically distributed about the positioning rod 11, the clamping plate 12 is a square plate structure, the clamping plate 12 is fixedly connected to the side of the base plate 10, and a second clamping plate 20 is provided on the other side of the base plate 10, and an arc groove is provided on the surface of the second clamping plate 20, the surface of the positioning rod 11 is sleeved with a fixing plate 17, the surface of the fixing plate 17 is provided with a hole, and a limiting rod 18 is inserted into the hole, and a spring 19 is sleeved on the surface of the limiting rod 18, one end of the spring 19 is fixedly connected to the surface of the limiting rod 18, and the other end of the spring 19 is fixedly connected to the surface of the fixing plate 17, and the limiting rod 18 can be inserted into the positioning groove 16;

[0030] When it is necessary to clamp an arc-shaped automobile part during use, first pull the limit rod 18 to make one end of the limit rod 18 disengage from the positioning groove 16, then rotate the base plate 10 so that the second clamping plate 20 arranged on the side of the base plate 10 faces the automobile part, and then release the limit rod 18 so that the limit rod 18 is reset by the elastic force of the spring 19 so that one end of the limit rod 18 is inserted into another set of positioning grooves 16, so that the base plate 10 can be fixed. Because the arc-shaped groove is provided on the surface of the second clamping plate 20, it is convenient to clamp the arc-shaped automobile parts.

[0031] Working principle: When it is necessary to process automobile parts in actual use, the automobile parts can be placed on the surface of the processing table 7 first, and then the movable screw 6 can be rotated by driving the motor 3. The two groups of bases 8 can be displaced in the opposite direction by rotating the movable screw 6, and the clamping plate 12 arranged on the side of the bottom plate 10 can be used to clamp and fix the automobile parts. The electric push rod 9 arranged on the surface of the base 8 can also be used to adjust the height of the clamped automobile parts to facilitate the work of the staff. This avoids the problem that most traditional clamping equipment is completed by manual operation, which is time-consuming and labor-intensive, and it is inconvenient to adjust the height, affecting work efficiency.

[0032] 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 clamping mechanism for a molding die for processing automobile parts, characterized in that: The molding die clamping mechanism for processing automobile parts comprises: a support frame (1), a mounting plate (2) being arranged on the end surface of the support frame (1), a driving motor (3) being arranged on the surface of the mounting plate (2), a vertical plate (4) being arranged on the surface of the support frame (1), a bearing (5) being arranged in the vertical plate (4), a moving screw (6) being arranged in the bearing (5), and a processing table (7) being arranged on the surface of the vertical plate (4); A base (8), wherein an electric push rod (9) is arranged on the surface of the base (8), a positioning rod (11) is arranged at one end of the electric push rod (9), a bottom plate (10) is sleeved on the surface of the positioning rod (11), and a clamping plate (12) is arranged on the side of the bottom plate (10); The surface of the positioning rod (11) is sleeved with a fixing plate (17), the surface of the fixing plate (17) is provided with a hole, a limiting rod (18) is inserted into the hole, a spring (19) is sleeved on the surface of the limiting rod (18), one end of the spring (19) is fixedly connected to the surface of the limiting rod (18), and the other end of the spring (19) is fixedly connected to the surface of the fixing plate (17), and the limiting rod (18) can be inserted into the positioning groove (16).

2. The clamping mechanism for a molding die for automobile parts processing according to claim 1, characterized in that: The drive motor (3) is fixedly connected to the surface of the mounting plate (2); a gear (13) is sleeved on the transmission end of the drive motor (3); and the drive motor (3) relies on an external power supply to provide power.

3. The clamping mechanism for a molding die for automobile parts processing according to claim 1, characterized in that: The vertical plate (4) is fixedly connected to the surface of the support frame (1); a left-handed thread is provided at one end of the movable screw (6); a right-handed thread is provided at the other end of the movable screw (6); a base (8) is screwed onto the movable screw (6); two groups of bases (8) are provided; when the movable screw (6) rotates, the two groups of bases (8) can be displaced in opposite directions; a second gear (14) is sleeved on the end surface of the movable screw (6); the second gear (14) and the gear (13) are meshed with each other for transmission.

4. The clamping mechanism for a molding die for automobile parts processing according to claim 1, characterized in that: One end of the electric push rod (9) is fixedly connected to the surface of the base (8), and the end surface of the positioning rod (11) is fixedly connected to the lifting end of the electric push rod (9).

5. The clamping mechanism for a molding die for automobile parts processing according to claim 1, characterized in that: A second bearing (15) is arranged in the base plate (10), and the inner ring surface of the second bearing (15) is fixedly connected to the surface of the positioning rod (11). A positioning groove (16) is opened on the surface of the base plate (10), and the positioning groove (16) is in a polygonal columnar structure. Two groups of positioning grooves (16) are arranged, and the two groups of positioning grooves (16) are symmetrically distributed about the positioning rod (11).

6. The clamping mechanism for a molding die for automobile parts processing according to claim 5, characterized in that: The clamping plate (12) is in a square plate-like structure. The clamping plate (12) is fixedly connected to a side surface of the bottom plate (10). A second clamping plate (20) is provided on the other side surface of the bottom plate (10). An arc-shaped groove is provided on the surface of the second clamping plate (20).

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