Fixing device for picture frame processing
Technical Field
The utility model relates to a frame processing equipment field, especially fixing device is used in frame processing.
Background
When the existing craft decorative painting works need to decorate a home or office environment, a picture frame is generally used for decoration, and the service life of the decorative painting is prolonged. The frame generally all adopts the horizontal bar concatenation to form, and the corner of two horizontal bar concatenations need carry out the fluting processing, and it is fixed to need carry out effectual centre gripping with the frame to this, for example the chinese utility model patent that the publication number is CN212637010U authorizes, discloses a frame drawing board mounting fixture, including fixed subassembly, fixed subassembly is fixed in the at least one side department of treating fixed frame drawing board, fixed subassembly includes the fixation clamp, the fixation clamp includes fastener and two clamping pieces, two the clamping piece laminating sets up, and the clamping piece is served at least to be equipped with spacing arch in the side of treating fixed frame drawing board towards the side, all is equipped with on two clamping pieces and treats the face vertically bar hole of fixed frame drawing board, two clamping piece welt shape hole relative motion is in order to adjust spacing bellied interval to it is fixed through the fastener that penetrates the bar hole. This kind of frame fixing device is when using, unscrew the fastener in the bar hole, later place the frame drawing board, adjust the relative position of two clamping pieces, be located the both sides of frame drawing board side respectively until spacing arch, later screw up the fastener, the side of centre gripping frame drawing board can be stabilized to spacing arch, make the frame drawing board receive completely and stable spacingly, although this kind of fixing device can carry out effective centre gripping to the drawing frame in the plane, but need set up the frame slope when slotting to the drawing frame corner, consequently the fluting operation of this kind of device is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device is used in frame processing. The utility model discloses can stabilize the centre gripping frame, make things convenient for the fluting to can the different thickness of centre gripping frame, use comparatively in a flexible way.
The technical scheme of the utility model: the fixing device for processing the picture frame comprises a platform, wherein a cutting blade is arranged in the middle of the platform, a workbench is arranged on the platform through a limiting sliding structure, a cutting groove is formed in the middle of the workbench, the cutting blade corresponds to the cutting groove in position, clamping pieces are arranged on two sides in a V-shaped groove of the workbench, an adjusting rod penetrates through the end parts of the clamping pieces on two sides, a fixing nut is arranged on the adjusting rod, and the fixing nut is tightly attached to the clamping piece on one side; the V-shaped inslot of workstation be equipped with the cross slot, be equipped with fixing bolt on the clamping piece, the clamping piece is connected with the workstation through fixing bolt, and fixing bolt passes the cross slot setting.
Among the foretell fixing device for frame processing, spacing sliding structure including setting up the sliding tray on the platform, the bottom of workstation is equipped with the sliding block, the sliding block inlays to be established in the sliding tray.
In the fixing device for processing the picture frame, a movable handle is arranged on one side of the upper end of the workbench.
In the fixing device for processing the picture frame, the workbench comprises a bottom plate, a plurality of set squares are arranged on the bottom plate, two positioning plates which are arranged in a V shape are arranged on the set squares, and the clamping pieces are arranged on the positioning plates.
In the fixing device for processing the picture frame, the clamping piece comprises a main body plate, inclined plates are arranged on two sides of the main body plate and are tightly attached to the positioning plate, and the fixing bolt is arranged on the inclined plates.
In the fixing device for processing the picture frame, a cross bar is arranged between the inclined plates at two sides.
In the fixing device for processing the picture frame, the two ends in the groove of the sliding groove are provided with the limiting nuts.
Compared with the prior art, the utility model has the advantages of it is following:
1. in the utility model, firstly, a picture frame is placed in a V-shaped groove of a workbench, two side edges of the picture frame are tightly attached to the inner side of the workbench, clamping pieces on two sides are moved, the picture frame is tightly attached to the clamping pieces, a fixing bolt is screwed to complete the positioning of the clamping pieces, the clamping pieces on two sides are effectively connected through a fixing nut and an adjusting piece, the workbench is pushed to move towards a cutting blade, the cutting blade corresponds to a cutting groove of the workbench, and the cutting blade enters the cutting groove to cut the corner of the picture frame; through setting up the frame slope and carry out the centre gripping to the clamping piece that adopts both sides, stabilize and carry out the fluting in frame corner, both sides clamping piece can be on the workstation nimble shift position, is applicable to the frame of centre gripping different thickness, has enlarged the flexibility of using.
2. A limiting nut is arranged in the sliding groove for sliding of the workbench, limits the moving range of the workbench and prevents the workbench from sliding out of the platform.
3. Both sides the swash plate between be equipped with the horizontal pole, the increase of horizontal pole can promote the structural stability of clamping piece, can further promote the stability to the frame centre gripping.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a transverse slot.
Description of the reference symbols in the drawings: 1-platform, 2-cutting knife, 3-workbench, 4-cutting groove, 5-clamping piece, 6-adjusting rod, 7-fixing nut, 8-transverse groove, 9-fixing bolt, 10-sliding groove, 11-sliding block, 12-moving handle, 13-bottom plate, 14-triangle plate, 15-positioning plate, 16-main body plate, 17-inclined plate, 18-transverse rod and 19-limiting nut.
Detailed Description
The present invention will be further described with reference to the following drawings and examples, but the invention is not limited thereto.
The embodiment is as follows: fixing device is used in frame processing, including platform 1, the intermediate part of platform 1 is equipped with cutting blade 2, as shown in figure 1 and figure 2, be equipped with workstation 3 through spacing sliding structure on platform 1, spacing sliding structure including setting up sliding tray 10 on platform 1, the bottom of workstation 3 is equipped with sliding block 11, sliding block 11 inlays to be established in sliding tray 10, restricts the removal route of workstation, guarantees the stability of cutting, 3 upper end one side of workstation be equipped with removal hand (hold) 12, set up the removal hand (hold) and be for conveniently moving the workstation, let the hand have the place of gripping, the inslot both ends of sliding tray 10 be equipped with stop nut 19, restrict the displacement range of workstation, prevent the roll-off platform. The intermediate part of workstation 3 is equipped with cutting groove 4, cutting blade 2 corresponding with cutting groove 4 positions, when the workstation moved forward, cutting blade got into in the cutting groove, cutting blade cut the corner of frame, can put into the inserted sheet in the flat groove of cutting, the V-arrangement inslot both sides of workstation 3 are equipped with clamping piece 5, workstation 3 include bottom plate 13, be equipped with a plurality of set squares 14 on the bottom plate 13, be equipped with two locating plates 15 that are the setting of V-arrangement on the set square 14, clamping piece 5 set up on locating plate 15. An adjusting rod 6 penetrates through the end parts of the clamping pieces 5 at two sides, a fixing nut 7 is arranged on the adjusting rod 6, and the fixing nut 7 is tightly attached to the clamping piece 5 at one side; the V-arrangement inslot of workstation 3 in be equipped with transverse groove 8, be equipped with fixing bolt 9 on the clamping piece 5, clamping piece 5 is connected with workstation 3 through fixing bolt 9, and fixing bolt 9 passes the setting of transverse groove 8, the location of clamping piece on the workstation mainly relies on fixing bolt, the clamping piece can be adjusted in the length range of transverse groove and remove, is suitable for the frame of different thickness. Clamping piece 5 include a main part board 16, the both sides of main part board 16 are equipped with the swash plate 17, both sides the swash plate 17 between be equipped with horizontal pole 18, the increase of horizontal pole can promote the structural stability of clamping piece, can further promote the stability to the frame centre gripping. The inclined plate 17 is closely attached to the positioning plate 15, and the fixing bolt 9 is arranged on the inclined plate 17.
The utility model discloses a theory of operation: firstly, placing a picture frame in a V-shaped groove of a workbench, enabling the picture frame to be tightly attached to positioning plates on two sides, moving clamping pieces on the two sides, enabling the clamping pieces to be tightly attached to the picture frame, screwing a fixing bolt to complete positioning of the clamping pieces, effectively connecting the clamping pieces on the two sides through a fixing nut and an adjusting piece, pushing the workbench to move towards a cutting blade, enabling the cutting blade to correspond to a cutting groove of the workbench, enabling the cutting blade to enter the cutting groove, and cutting corners of the picture frame; through setting up the frame slope and carry out the centre gripping to the clamping piece that adopts both sides, stabilize and carry out the fluting in frame corner, both sides clamping piece can be on the workstation nimble shift position, is applicable to the frame of centre gripping different thickness, has enlarged the flexibility of using.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the protection scope of the claims of the present invention should be included in the protection scope of the present invention.