Adjustable tool support device for steel cutting machining

Abstract

The utility model discloses an adjustable cutter support device for steel cutting, which is provided with a door-shaped support consisting of two side upright posts and an upper cross beam, synchronous lifting mechanisms are arranged on the upright posts on the two sides of the door-shaped support, and a transverse seat plate is jointly connected onto the synchronous lifting mechanisms on the two sides. A transverse moving mechanism is arranged on the transverse seat plate, a cutter placing assembly is connected to the transverse moving mechanism, and the cutter placing assembly is driven by the transverse moving mechanism to transversely move along the transverse seat plate; as a rack-mounted support device, the rack-mounted support device can be cooperatively mounted in front of different mechanical equipment for use according to needs, only different cutters need to be replaced on the rack-mounted support device, the positions, heights and angles of the cutters can be adjusted in real time, and the rack-mounted support device is very convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to die steel machine processing equipment technical field, especially a adjustable tool support device for steel cutting processing. BACKGROUND

[0002] In the steel or metal product production workshop, often some metal workpieces are turned, different products, generally will use different cutters, and the installation height, installation position of cutter are also different, often adjust the position on the whole mechanical equipment, in the traditional mechanical processing equipment, the cutter is installed on the cutter seat, the position of cutter seat and the various cutters on it are adjusted to carry out the mechanical work of different workpieces, but because the installation of traditional cutter seat is generally integrated with the shell of corresponding mechanical equipment, it is more troublesome to adjust, the convenience is not enough, the position adjustment flexibility is not enough, not to mention the automatic operation. SUMMARY

[0003] The utility model discloses a kind of adjustable tool support device for steel cutting processing, the device is applied to the installation and adjustment of machine tool, it is more convenient to carry out cutting work to various different size workpieces, and adjustment is convenient and flexible.

[0004] The specific scheme of the utility model is: a kind of adjustable tool support device for steel cutting processing, with gate type support consisting of two side columns and upper crossbeam, synchronous lifting mechanism is provided on the side column of gate type support, and the synchronous lifting mechanism of two sides is commonly connected with a transverse seat plate, the transverse seat plate moves up and down along with synchronous lifting mechanism, transverse moving mechanism is provided on the transverse seat plate, and cutter installation component is connected on transverse moving mechanism, the cutter installation component is driven by transverse moving mechanism and realizes horizontal motion along transverse seat plate, the cutter installation component includes moving clamp seat, and moving clamp seat is slidably clamped on the transverse seat plate, an embedded T-shaped cross-section round hole is provided on the front side wall of moving clamp seat, a rotating table is rotatably clamped in the T-shaped cross-section round hole, the inner side end of rotating table is provided as T-shaped round table structure, T-shaped round table structure is clamped in T-shaped cross-section round hole and rotates therein, cutter table is fixed on the outer side end of rotating table for installing cutter, cutter table rotates along with rotating table, rotating locking mechanism is provided on cutter table, and rotating locking mechanism is used to lock cutter table, cutter clamping mechanism is also provided on cutter table, and cutter clamping mechanism is used to clamp cutter.

[0005] Further, the cutter table plate in the utility model is a long strip-shaped flat plate, and a holding handle is provided on the upper portion of the cutter table plate.

[0006] Further, the rotating locking mechanism comprises a boss fixed to the outer side of the cutter base plate, and three rotating locking bolts are arranged on the boss, and the front ends of the three rotating locking bolts pass through the rotating table and abut on the side wall of the T-shaped cross-section round hole to realize locking.

[0007] Further, the cutter clamping mechanism comprises at least two door-shaped clamping frames, and the cutter is clamped in the door-shaped clamping frame, and a cutter clamping bolt is further arranged on each door-shaped clamping frame and is threadedly arranged at the middle position of the corresponding door-shaped clamping frame.

[0008] Further, the transverse moving mechanism comprises a transverse lead screw, a transverse lead screw motor and a guide light rod, wherein the transverse lead screw and the guide light rod are arranged in parallel and are both arranged on the transverse seat plate; a lead screw sleeve and a light rod sleeve are arranged on the rear side wall of the moving clamping seat and are sleeved on the transverse lead screw and the guide light rod respectively.

[0009] Further, the moving clamping seat further comprises upper and lower clamping grooves arranged on the rear side wall, and the upper and lower clamping grooves are slidably clamped on the upper and lower edges of the transverse seat plate.

[0010] Further, the synchronous lifting mechanism comprises two sets of lifting lead screws, and the two sets of lifting lead screws are arranged on the two side columns of the door-shaped support respectively, and a lifting lead screw motor is arranged at the top of each lifting lead screw, and a lead screw seat is arranged at each end of the transverse seat plate and is in transmission connection with the corresponding lifting lead screw through the lead screw seat.

[0011] The utility model has the advantages of the following:

[0012] 1. The utility model discloses a bracket device, which can be installed in front of different mechanical equipment according to needs, and only different cutters need to be replaced on the utility model, and the position, height and angle of the cutter can be adjusted in real time, which is very convenient.

[0013] 2. The height adjustment and transverse adjustment on the utility model adopt automatic electric control, and accurate positioning is realized through the lead screw, so that the adjustment effect is quick and convenient.

[0014] 3. When the utility model is used, it is installed above a three-jaw chuck, the cutter on the utility model can be adjusted and replaced according to needs, which is very convenient, has high practical use value and stronger practical adaptability. DETAILED DESCRIPTION

[0015] Figure 1 is the front view structure schematic diagram of the utility model;

[0016] Figure 2 is the main view direction structure schematic diagram of the tool placement assembly in the utility model;

[0017] Figure 3 is the side view direction structure schematic diagram of the tool placement assembly in the utility model;

[0018] Figure 4 is the schematic diagram of the utility model in actual use installation.

[0019] In the drawing: 1-lifting screw rod, 2-lifting screw rod motor, 3-stand, 4-upper cross beam, 5-transverse seat plate, 6-cross moving screw rod, 7-cross moving screw rod motor, 8-tool placement assembly, 9-moving clamp seat, 10-tool table plate, 11-holding handle, 12-rotary locking bolt, 13-convex platform, 14-door type clamping frame, 15-rotary table, 16-tool, 17-tool clamping bolt, 18-upper clamping groove, 19-light pole sleeve, 20-screw rod sleeve, 21-lower clamping groove, 22-T-shaped cross-section round hole, 23-mechanical body, 24-three-jaw chuck. DETAILED DESCRIPTION

[0020] The technical scheme of the utility model will be described clearly and completely below in combination with the drawings of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative efforts belong to the protection scope of the utility model. In the description of the utility model, it needs to be explained that the terms "upper", "lower", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship of the utility model product when it is usually placed, which is only for the convenience of describing the utility model or simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed or operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0021] In the description of the utility model, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection" should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or integrally connected, can be mechanically connected, or can be electrically connected, can be directly connected, or indirectly connected through an intermediate medium, or can be the communication inside two elements. For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Reference Figures 1-3The utility model relates to a kind of adjustable cutter support device for steel cutting processing, with the door type support being composed of two side columns 3 and upper crossbeam 4, synchronous lifting mechanism is arranged on the column of door type support in both sides, further, the synchronous lifting mechanism in the utility model includes two sets of lifting screw rod 1, two sets of lifting screw rod are respectively arranged on the column of door type support in both sides, the top of each lifting screw rod is correspondingly provided with one lifting screw rod motor 2, the both ends of horizontal seat plate are provided with screw rod seat and are driven connection with corresponding lifting screw rod through screw rod seat;Commonly connected with a horizontal seat plate 5 on the synchronous lifting mechanism of both sides, horizontal seat plate moves up and down along with synchronous lifting mechanism, horizontal moving mechanism is provided on horizontal seat plate, further, the horizontal moving mechanism in the utility model includes horizontal moving screw rod 6, horizontal moving screw rod motor 7 and guide light pole 25, wherein horizontal moving screw rod and guide light pole are arranged in parallel and both are arranged on the horizontal seat plate;Screw rod sleeve 20 and light pole sleeve 19 are provided on the rear side wall of moving clamp seat, screw rod sleeve and light pole sleeve are respectively sleeved on horizontal moving screw rod and guide light pole;Cutter arrangement assembly 8 is connected on horizontal moving mechanism, the cutter arrangement assembly is driven along horizontal seat plate to realize horizontal motion, the cutter arrangement assembly includes moving clamp seat 9, moving clamp seat is slidingly clamped on the horizontal seat plate, further, the rear side wall of the moving clamp seat is further provided with upper and lower clamping grooves 18 and 21, the upper and lower clamping grooves are slidingly clamped on the upper and lower edges of horizontal seat plate, an embedded T-shaped cross-section round hole 22 is provided on the front side wall of moving clamp seat, a rotating table 15 is rotatably embedded in T-shaped cross-section round hole, the inside end of rotating table is provided as T-shaped round table structure, T-shaped round table structure is clamped in T-shaped cross-section round hole and rotates therein, cutter table plate 10 for arranging cutter is fixed on the outside end of rotating table, cutter table plate rotates along with rotating table, rotating locking mechanism is provided on cutter table plate, and rotating locking mechanism is used to lock cutter table plate, cutter clamping mechanism is further provided on cutter table plate, and cutter clamping mechanism is used to clamp locking cutter 16.Further, the cutter table plate is long strip-shaped flat plate, and handle 11 is provided on the upper portion of cutter table plate.Further, the rotating locking mechanism includes boss 13 fixed on the outside of cutter table plate, three rotating locking bolts 12 are arranged on the boss, and the front end of three rotating locking bolts passes through rotating table and abuts on the side wall of T-shaped cross-section round hole to realize locking.Further, the cutter clamping mechanism includes at least two door type clamping frames 14, cutter is clamped in door type clamping frame, cutter pressing bolt 17 is further provided on each door type clamping frame, and cutter pressing bolt is threadedly mounted at the middle position of corresponding door type clamping frame.

[0023] The utility model is a kind of cutter support device, which is separated from the related mechanical body during manufacturing, as shown in the drawingsFigure 4 As shown, the mechanical body includes various machine tools, especially lathe type equipment, which is provided with a three-jaw chuck that can be used to clamp a workpiece, and when installed and used, the device is erected above the mechanical body, the three-jaw chuck clamps the workpiece, and the related horizontal moving mechanism and synchronous lifting mechanism in the utility model are started to adjust the tool setting assembly to the appropriate position, at this time the motor on the mechanical body is started to drive the three-jaw chuck to rotate, and then the tool on the tool setting assembly is precisely fed through the control of the horizontal moving screw and horizontal moving screw motor in the horizontal moving mechanism, the movement of the horizontal moving screw motor is controlled by the controller to realize automatic operation, and the corresponding operation program is set in the controller to realize automatic tool feeding.

[0024] In the utility model, for each kind of part workpiece to be machined, the operation parameters in the controller are modified in advance, so that the horizontal moving mechanism and the synchronous lifting mechanism in the utility model can realize precise walking.

[0025] The tool replacement operation on the tool setting assembly in the utility model is as follows: the tool pressing bolt is unscrewed, the tool is replaced, and then the tool pressing bolt is tightened, and the end part of the tool pressing bolt is used to press the tool to realize fixation and fastening; the rotation of the tool is adjusted by using the rotating table, and after the rotating table is rotated to the required angle in the T-shaped cross-section circular hole, the rotating locking bolt is tightened to tightly press the end head against the inner side wall of the T-shaped cross-section circular hole for locking operation.

[0026] The utility model is different from the traditional tool support in that both are separately arranged and can be used for various mechanical equipment, and only the operation program in the related controller needs to be replaced to realize automatic operation, which is convenient and flexible.

[0027] The utility model is an installed bracket device, which can be installed in front of different mechanical equipment as needed, and only different tools need to be replaced on the utility model, the position, height and angle of the tool can be adjusted in real time, which is very convenient. The height adjustment and horizontal adjustment on the utility model are automatically controlled by electricity, and the screw rod is used for precise positioning, which is fast and convenient. When the utility model is used, it is installed above a three-jaw chuck, the tool thereon can be adjusted and replaced as needed, which is very convenient, has high practical value and stronger practical adaptability.

Claims

1. An adjustable tool holder device for steel cutting, comprising a portal frame consisting of two side columns and an upper crossbeam, characterized in that: The portal frame has synchronous lifting mechanisms on its two side columns. A transverse base plate is connected to both synchronous lifting mechanisms, and the transverse base plate moves up and down with the synchronous lifting mechanisms. A transverse moving mechanism is installed on the transverse base plate, and a tool mounting assembly is connected to the transverse moving mechanism. The tool mounting assembly moves laterally along the transverse base plate under the drive of the transverse moving mechanism. The tool mounting assembly includes a movable bracket that is slidably mounted on the transverse base plate. An embedded T-shaped cross-section circular hole is provided on the front side wall of the movable bracket. A rotary table is rotatably mounted in the T-shaped cross-section circular hole. The inner end of the rotary table is configured as a T-shaped frustum structure, which is mounted in the T-shaped cross-section circular hole and rotates within it. A tool holder plate for mounting tools is fixed to the outer end of the rotary table. The tool holder plate rotates together with the rotary table. A rotary locking mechanism is provided on the tool holder plate to lock the tool holder plate. A tool clamping mechanism is also provided on the tool holder plate to clamp and lock the tool.

2. The adjustable tool holder device for steel cutting according to claim 1, characterized in that: The tool table is a long, flat plate with a handle on the upper part.

3. The adjustable tool holder device for steel cutting according to claim 1, characterized in that: The rotary locking mechanism includes a boss fixed to the outer side of the tool table. Three rotary locking bolts are arranged on the boss. The front ends of the three rotary locking bolts pass through the rotary table and press against the side wall of the T-shaped cross-section circular hole to achieve locking.

4. The adjustable tool holder device for steel cutting according to claim 1, characterized in that: The tool clamping mechanism includes at least two portal clamping frames, in which the tool is mounted. Each portal clamping frame is also provided with a tool tightening bolt, which is threaded into the middle position of the corresponding portal clamping frame.

5. An adjustable tool holder device for steel cutting according to claim 1, characterized in that: The lateral movement mechanism includes a lateral lead screw, a lateral lead screw motor, and a guide rod, wherein the lateral lead screw and the guide rod are arranged in parallel and both are mounted on the lateral seat plate; a lead screw sleeve and a guide rod sleeve are provided on the rear side wall of the movable card seat, and the lead screw sleeve and the guide rod sleeve are respectively fitted onto the lateral lead screw and the guide rod.

6. An adjustable tool holder device for steel cutting according to claim 5, characterized in that: The movable card holder is also provided with upper and lower card grooves on the rear side wall, and the upper and lower card grooves are slidably engaged with the upper and lower edges of the horizontal seat plate.

7. An adjustable tool holder device for steel cutting according to claim 1, characterized in that: The synchronous lifting mechanism includes two sets of lifting screws, which are respectively mounted on the columns on both sides of the portal frame. Each lifting screw has a corresponding lifting screw motor at its top. Screw seats are provided at both ends of the transverse base plate and are connected to the corresponding lifting screws through the screw seats.

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