CN219582672U - Clamping fixture for automobile die - Google Patents

Abstract

The utility model discloses a clamping fixture for an automobile die, which comprises a bottom plate, six clamping fixtures are arranged on the periphery of the top of the bottom plate, a first groove is formed in the clamping fixtures, a lifting mechanism is arranged in the first groove, a clamping mechanism is arranged on the lifting mechanism, an anti-offset mechanism is arranged on the front side of the clamping mechanism, a control mechanism is arranged on one side of the clamping fixture, the lifting mechanism comprises a screw rod, a round rod is arranged on the other side of the screw rod, a second groove is formed in the bottom of the first groove, a first motor is arranged in the second groove, the output end of the first motor is connected with the screw rod, and a first moving sleeve is arranged on the screw rod and the round rod.

Description

Clamping fixture for automobile die

Technical Field

The utility model relates to the technical field of clamping fixtures, in particular to a clamping fixture for an automobile die.

Background

In one word, an automobile is first presented with the body of the automobile. That is, the body is the logo assembly of the automobile. The body represents the visual characteristics of that car.

The automobile die is a die for punching all stamping parts on an automobile body in a narrow sense. Namely, an "automobile body stamping die". For example, a top cover flanging die, a beam reinforcing plate press die and the like are required to clamp an automobile die by using a clamping clamp when the automobile is machined, so that stable operation of the device is ensured.

When using the conventional clamping jig for an automobile mold, the following problems are involved:

1. when the existing clamping clamps for the automobile mould are used, the heights of the outer surfaces of the automobile mould are different, when the clamping clamps are used for clamping the automobile mould, the clamping effects of the clamping clamps at different positions on the mould are often different, the height of the clamping device cannot be adjusted, and the mould is easy to shake during working;

2. when using current clamping jig for the automobile mould, when the automobile is processed simple centre gripping can't guarantee the stability of vapour mould, and the mould takes place the skew easily, influences working quality.

Disclosure of Invention

The utility model aims to provide a clamping fixture for an automobile die, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping fixture for automobile mold, includes the bottom plate, six clamping fixtures are installed all around at the bottom plate top, first support stake is installed in the clamping fixture outside, the welding is equipped with the second support stake between the clamping fixture, first recess has been seted up on the clamping fixture, be equipped with elevating system in the first recess, be equipped with clamping mechanism on the elevating system, the clamping mechanism front side is equipped with anti-migration mechanism, clamping fixture one side is equipped with control mechanism.

Preferably, the lifting mechanism comprises a screw rod, two sides of the screw rod are rotationally connected with the first groove, a round rod is arranged on the other side of the screw rod, a second groove is formed in the bottom of the first groove, a first motor is arranged in the second groove, the output end of the first motor is connected with the screw rod, and a first moving sleeve is arranged on the screw rod and the round rod.

Preferably, the clamping mechanism comprises a second movable sleeve, the second movable sleeve is welded with the first movable sleeve, fixing plates are arranged on two sides of the first movable sleeve, the other side of each fixing plate is welded with the first movable sleeve, a second motor is arranged at the top of the second movable sleeve, a bidirectional screw rod is arranged in the second movable sleeve, and the output end of the second motor is connected with the bidirectional screw rod.

Preferably, the anti-offset mechanism comprises two clamping plates, the clamping plates are in threaded connection with the bidirectional screw rod, clamping blocks are arranged on the outer sides of the clamping plates, connecting blocks are arranged on the two sides of the clamping blocks, clamping columns are arranged on the inner sides of the connecting blocks, sucking discs are arranged on the inner sides of the clamping columns, and concave-convex plates are arranged on one sides of the clamping blocks.

Preferably, the control mechanism comprises a controller, the controller is fixedly connected with the clamping fixture, a display is arranged at the top of the controller, and a button is arranged at the bottom of the controller.

Preferably, the concave-convex plate is an anti-slip rubber plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the automobile die clamping device is used, firstly, an automobile die is placed on a clamping fixture, a first motor is used for controlling a screw rod to rotate so that a clamping block at the bottom is abutted against the clamping fixture, the first motor is used for controlling the screw rod to rotate so as to control a first movable sleeve to lift to a proper position, a second motor is used for controlling a bidirectional screw rod to rotate, the bidirectional screw rod is used for controlling the relative movement of a clamping plate, a concave-convex plate on the clamping plate clamps the automobile die, a sucker is used for driving a clamping mechanism to adsorb the automobile die, and after the clamping fixtures at other positions are adjusted in the same way, the automobile die is firmly fixed, and then machining operation can be carried out;

2. when the automobile die clamping device is used, the lifting mechanism can be used for adjusting according to actual conditions, so that the clamping fixtures at all parts can effectively clamp the automobile die, the sucker arranged on the anti-offset mechanism can be used for adsorbing the automobile die after being fixed, the automobile die can be effectively adsorbed during processing, and offset is prevented during working.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of a portion of a clamping fixture according to the present utility model;

FIG. 3 is a schematic view of a portion of the clamping mechanism and anti-migration mechanism of the present utility model;

FIG. 4 is a schematic view of a portion of the control mechanism of the present utility model.

In the figure: 1. a bottom plate; 2. clamping a clamp; 3. a first support pile; 4. a lifting mechanism; 41. a screw rod; 42. a first moving sleeve; 43. a round bar; 44. a second groove; 45. a first motor; 5. a clamping mechanism; 51. a second moving sleeve; 52. a fixing plate; 53. a second motor; 54. a two-way screw rod; 6. an anti-offset mechanism; 61. a clamping block; 62. a connecting block; 63. clamping the column; 64. a suction cup; 65. a concave-convex plate; 66. a clamping plate; 7. a control mechanism; 71. a controller; 72. a display; 73. a button; 8. a second support pile; 9. a first groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the clamping fixture 2 for the automobile die comprises a bottom plate 1, six clamping fixtures 2 are arranged around the top of the bottom plate 1, a first supporting pile 3 is arranged on the outer side of each clamping fixture 2, a second supporting pile 8 is welded between the clamping fixtures 2, a first groove 9 is formed in each clamping fixture 2, a lifting mechanism 4 is arranged in each first groove 9, a clamping mechanism 5 is arranged on each lifting mechanism 4, an anti-deflection mechanism 6 is arranged on the front side of each clamping mechanism 5, and a control mechanism 7 is arranged on one side of each clamping fixture 2;

the lifting mechanism 4 comprises a screw rod 41, two sides of the screw rod 41 are rotatably connected with a first groove 9, a round rod 43 is arranged on the other side of the screw rod 41, a second groove 44 is arranged at the bottom of the first groove 9, a first motor 45 is arranged in the second groove 44, the output end of the first motor 45 is connected with the screw rod 41, a first movable sleeve 42 is arranged on the screw rod 41 and the round rod 43, the clamping mechanism 5 comprises a second movable sleeve 51, the second movable sleeve 51 is welded with the first movable sleeve 42, a fixed plate 52 is arranged on two sides of the first movable sleeve 42, the other side of the fixed plate 52 is welded with the first movable sleeve 42, a second motor 53 is arranged at the top of the second movable sleeve 51, a bidirectional screw rod 54 is arranged in the second movable sleeve 51, the output end of the second motor 53 is connected with the bidirectional screw rod 54, the anti-deflection mechanism 6 comprises two clamping plates 66, the clamping plates 66 are in threaded connection with the bidirectional screw rod 54, clamping blocks 61 are arranged on the outer sides of the clamping plates 66, connecting blocks 62 are arranged on the two sides of the two sides, clamping blocks 63 are arranged on the inner sides of the connecting blocks 63, sucking discs 64 are arranged on the inner sides of the clamping blocks, one side of the clamping blocks 65 are respectively, a controller 71 is arranged on one side of the clamping blocks 65, a controller 71 is arranged on the controller 71, a controller 71 is arranged on the top of the controller 71, and the controller 71 is connected with the controller 71, and the controller 71 is arranged on the bottom of the controller 71.

Working principle: when the automobile die clamping device is used, firstly, an automobile die is placed on the clamping fixture 2, the screw rod 41 is controlled by the first motor 45 to rotate, the clamping block 61 at the bottom is abutted against the clamping fixture 2, the screw rod 41 is controlled by the first motor 45 to rotate, the first movable sleeve 42 is controlled to be lifted to a proper position, the bidirectional screw rod 54 is controlled by the second motor 53 to rotate, the clamping plate 66 is controlled by the bidirectional screw rod 54 to move relatively, the automobile die is clamped by the concave-convex plate 65 on the clamping plate 66, the sucking disc 64 is driven by the clamping mechanism 5 to adsorb the automobile die, and after the clamping fixtures 2 at other positions are regulated in the same way to firmly fix the automobile die, the automobile die can be machined.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a clamping fixture for automobile mold, includes bottom plate (1), its characterized in that: six clamping jigs (2) are installed all around at bottom plate (1) top, first supporting pile (3) are installed in clamping jigs (2) outside, the welding is equipped with second supporting pile (8) between clamping jigs (2), first recess (9) have been seted up on clamping jigs (2), be equipped with elevating system (4) in first recess (9), be equipped with clamping mechanism (5) on elevating system (4), clamping mechanism (5) front side is equipped with prevents offset mechanism (6), clamping jig (2) one side is equipped with control mechanism (7).

2. The clamping fixture for an automobile mold according to claim 1, wherein: elevating system (4) are including lead screw (41), lead screw (41) both sides and first recess (9) rotate to be connected, round bar (43) are installed to lead screw (41) opposite side, second recess (44) have been seted up to first recess (9) bottom, install first motor (45) in second recess (44), the output and the lead screw (41) of first motor (45) are connected, install first removal cover (42) on lead screw (41) and round bar (43).

3. The clamping fixture for an automobile mold according to claim 2, wherein: the clamping mechanism (5) comprises a second movable sleeve (51), the second movable sleeve (51) is welded with the first movable sleeve (42), fixing plates (52) are arranged on two sides of the first movable sleeve (42), the other sides of the fixing plates (52) are welded with the first movable sleeve (42), a second motor (53) is arranged at the top of the second movable sleeve (51), a bidirectional screw rod (54) is arranged in the second movable sleeve (51), and the output end of the second motor (53) is connected with the bidirectional screw rod (54).

4. A clamping fixture for automotive molds as defined in claim 3, wherein: anti-offset mechanism (6) are including two clamping plates (66), clamping plate (66) and two-way lead screw (54) threaded connection, clamping block (61) are installed in clamping plate (66) outside, connecting block (62) are installed to clamping block (61) both sides, clamping post (63) are installed to connecting block (62) inboard, sucking disc (64) are installed to clamping post (63) inboard, concave-convex plate (65) are installed to clamping block (61) one side.

5. The clamping fixture for an automobile mold according to claim 1, wherein: the control mechanism (7) comprises a controller (71), the controller (71) is fixedly connected with the clamping fixture (2), a display (72) is arranged at the top of the controller (71), and a button (73) is arranged at the bottom of the controller (71).

6. The clamping fixture for an automobile mold according to claim 4, wherein: the concave-convex plate (65) is an anti-skid rubber plate.