CN221495154U - Multi-station vertical machining center - Google Patents

Abstract

The utility model relates to the technical field of vertical machining centers, and discloses a multi-station vertical machining center, which solves the problems that the clamping station of the existing multi-station vertical machining center is inconvenient to move according to machining requirements and affects the machining efficiency of the machining center, and comprises a machining center body, wherein two sides of the bottom end inside the machining center body are connected with moving plates, one end of each moving plate is provided with a clamping groove, make the pinion rack drive extension board along straight line upward movement, branch drives the pull rod under the pulling of extension board and removes to one side, and then makes the fixed plate remove to the draw-in groove outside, the fixed plate with movable plate fixed connection again, promote the position that the fixing base changed the grip slipper to one side, make things convenient for the grip slipper to remove the position according to the part volume, be convenient for carry out the centre gripping to different parts, avoid being convenient for fix the part between a plurality of stations, improved work efficiency.

Description

Multi-station vertical machining center

Technical Field

The utility model belongs to the technical field of vertical machining centers, and particularly relates to a multi-station vertical machining center.

Background

The machining center is a highly-automatic multifunctional numerical control machine tool with a tool magazine and an automatic tool changing device, the vertical machining center can only process one workpiece at a time, and a multi-station tool cannot be equipped for production in the machining process, so that the multi-station machining center can be used for carrying out simultaneous machining by adding a plurality of parts at one time, the clamping mechanisms of the multi-station machining center are arranged in a fixed structure, the distance between the clamping mechanisms is fixed, and when the size of the part to be machined is large, the positions of the clamping mechanisms are inconvenient to move and cannot be fixed in the clamping mechanisms, so that the machining efficiency is affected. And such multistation vertical machining center centre gripping station is inconvenient to remove according to the processing demand, influences machining center's machining efficiency.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the multi-station vertical machining center, which effectively solves the problems that the clamping station of the existing multi-station vertical machining center is inconvenient to move according to the machining requirement and the machining efficiency of the machining center is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vertical machining center of multistation, includes the machining center body, the inside bottom both sides of machining center body all are connected with the movable plate, the draw-in groove has been seted up to movable plate one end, the equal joint in movable plate upper end both sides has the fixing base, the fixing base upper end is connected with the grip slipper, the fixing base lower extreme rotates and is connected with the pulley, the inside one side of fixing base is connected with adjusting part, adjusting part is including installing in the inside one side pivot of fixing base, pivot one end runs through and extends to the outside department of fixing base.

Preferably, the gear is sleeved outside the rotating shaft, one side of the gear is meshed with the toothed plate, two sides of one end of the toothed plate are all connected with connecting plates in a penetrating mode, and two ends of each connecting plate are connected with two sides of the inner wall of the fixing seat.

Preferably, the pinion rack lower extreme is connected with the extension board, the extension board both ends all rotate and are connected with branch, branch one end rotates and is connected with the pull rod, pull rod one end is connected with the fixed plate.

Preferably, one end of the fixing plate penetrates through and extends to the inner part of the clamping groove, the mounting plate is sleeved outside the pull rod, and the lower end of the mounting plate is fixedly connected with the inner bottom end of the fixing seat.

Preferably, a spring is sleeved outside the pull rod, one end of the spring is connected with one side of the mounting plate, and the other end of the spring is connected with one side of the fixing plate.

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

According to the utility model, through the arrangement of the adjusting component, the rotating shaft is rotated, the rotating shaft drives the gear to rotate, the toothed plate drives the support plate to move upwards along a straight line, the support rod drives the pull rod to move to one side under the pulling of the support plate, the pull rod pulls the fixing plate to move, the fixing plate further moves to the outside of the clamping groove, the fixing plate is fixedly connected with the moving plate, the fixing seat is pushed to one side to change the position of the clamping seat, the clamping seat is conveniently moved according to the volume of a part, the clamping seat is conveniently clamped on different parts, inconvenience in fixing the part among a plurality of stations is avoided, and the working efficiency is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a front view of a multi-station vertical machining center of the present utility model;

FIG. 2 is a schematic view of the connection structure of the pulley of the present utility model;

Fig. 3 is a schematic structural view of the adjusting assembly of the present utility model.

In the figure: 1. a machining center body; 2. a moving plate; 3. a clamping groove; 4. a fixing seat; 5. a pulley; 6. a clamping seat; 7. an adjustment assembly; 71. a rotating shaft; 72. a gear; 73. a toothed plate; 74. a connecting plate; 75. a support plate; 76. a support rod; 77. a pull rod; 78. a fixing plate; 79. a mounting plate; 710. and (3) a spring.

Detailed Description

The application is described in further detail below with reference to fig. 1-3.

The embodiment of the application discloses a multi-station vertical machining center. Referring to fig. 1-2, including machining center body 1, machining center body 1 inside bottom both sides all are connected with movable plate 2, movable plate 2 leads fixing base 4, make fixing base 4 outside slip along movable plate 2, draw-in groove 3 has been seted up to movable plate 2 one end, all joint has fixing base 4 on movable plate 2 upper end both sides, fixing base 4 upper end is connected with grip slipper 6, the centre gripping is still spacing fixed to the part of processing, fixing base 4 lower extreme rotation is connected with pulley 5, pulley 5 outside and the inside bottom contact of machining center body 1, when promoting fixing base 4 removal, pulley 5 slides, reduce the frictional force of fixing base 4 and the inside bottom of machining center body 1, make things convenient for fixing base 4 to remove, fixing base 4 inside one side is connected with adjusting part 7, adjusting part 7 is including installing in fixing base 4 inside one side pivot 71, pivot 71 one end runs through and extends to fixing base 4 outside departments.

Referring to fig. 3, a gear 72 is sleeved outside the rotating shaft 71, a toothed plate 73 is meshed on one side of the gear 72, the gear 72 is meshed with the toothed plate 73, the toothed plate 73 is rotated by the gear 72 to move, connecting plates 74 are connected to two sides of one end of the toothed plate 73 in a penetrating manner, the connecting plates 74 support the toothed plate 73 and limit the toothed plate 73 at the same time, the toothed plate 73 moves upwards or downwards along a straight line, two ends of the connecting plates 74 are connected with two sides of the inner wall of the fixing seat 4, a support plate 75 is connected to the lower end of the toothed plate 73, two ends of the support plate 75 are rotatably connected with support rods 76, the support rods 76 pull the pull rods 77 to move under the pulling of the support plates 75, one ends of the support rods 76 are rotatably connected with pull rods 77, one ends of the pull rods 77 are connected with fixing plates 78, one ends of the fixing plates 78 penetrate through and extend to the inside of the clamping grooves 3, mounting plates 79 are sleeved outside the pull rods 77, the mounting plates 79 are fixedly connected with springs 710, the lower ends of the mounting plates 79 are fixedly connected to the inner bottom ends of the fixing seat 4, the springs 710 are sleeved outside the fixing plates 710, the springs 710 exert pressure on the fixing plates 78, and the fixing plates 78 are fixedly connected to the inside the clamping grooves 3, and the moving plates 2 are fixedly connected to one ends of the moving plates 2 and one sides of the fixing plates are fixedly connected to one ends of the fixing plates 710.

The implementation principle of the multi-station vertical machining center provided by the embodiment of the application is as follows: when the clamping seat is used, in an initial state, the fixing plate 78 is fixed in the clamping groove 3, at the moment, the fixing seat 4 is fixedly connected with the moving plate 2, when the position of the clamping seat 6 needs to be moved, the rotating shaft 71 is rotated, the rotating shaft 71 drives the gear 72 to rotate, the gear 72 is meshed with the toothed plate 73 to be connected, the gear 72 rotates to drive the toothed plate 73 to move upwards, the toothed plate 73 drives the support plate 75 to move upwards along a straight line under the limit of the connecting plate 74, the support rod 76 is rotationally connected with the pull rod 77 and the support plate 75, the support rod 76 drives the pull rod 77 to move to one side under the pulling of the support plate 75, the pull rod 77 pulls the fixing plate 78 to move, the fixing plate 78 moves to press the pressing spring 710, the pressing spring 710 is pressed, the fixing plate 78 is further moved to the outside the clamping groove 3, the fixing plate 78 is fixedly connected with the moving plate 2 again, the fixing seat 4 is pushed to one side, and the position of the clamping seat 6 is changed, and the clamping seat 6 is conveniently moved according to the volume of a part.

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 (5)

1. The utility model provides a vertical machining center of multistation, includes machining center body (1), its characterized in that: machining center body (1) inside bottom both sides all are connected with movable plate (2), draw-in groove (3) have been seted up to movable plate (2) one end, the equal joint in movable plate (2) upper end both sides has fixing base (4), fixing base (4) upper end is connected with grip slipper (6), fixing base (4) lower extreme rotates and is connected with pulley (5), fixing base (4) inside one side is connected with adjusting part (7), adjusting part (7) are including installing in fixing base (4) inside one side pivot (71), pivot (71) one end runs through and extends to fixing base (4) outside department.

2. The multi-station vertical machining center according to claim 1, wherein: the gear (72) is sleeved outside the rotating shaft (71), a toothed plate (73) is meshed on one side of the gear (72), connecting plates (74) are connected to two sides of one end of the toothed plate (73) in a penetrating mode, and two ends of each connecting plate (74) are connected to two sides of the inner wall of the fixing seat (4).

3. A multi-station vertical machining center according to claim 2, wherein: the tooth plate (73) lower extreme is connected with extension board (75), extension board (75) both ends all rotate and are connected with branch (76), branch (76) one end rotates and is connected with pull rod (77), pull rod (77) one end is connected with fixed plate (78).

4. A multi-station vertical machining center according to claim 3, wherein: one end of the fixing plate (78) penetrates through and extends to the inner part of the clamping groove (3), a mounting plate (79) is sleeved outside the pull rod (77), and the lower end of the mounting plate (79) is fixedly connected with the inner bottom end of the fixing seat (4).

5. The multi-station vertical machining center according to claim 4, wherein: the outside cover of pull rod (77) is equipped with spring (710), spring (710) one end is connected with mounting panel (79) one side, spring (710) other end is connected with fixed plate (78) one side.