CN219747460U - Cutting equipment - Google Patents

Abstract

The utility model relates to the field of workpiece cutting equipment, in particular to cutting equipment, which comprises a cutting table, wherein a cutting piece for cutting a workpiece is arranged on the cutting table, clamping assemblies for clamping the workpiece are arranged on the cutting table, the clamping assemblies are arranged in pairs and are respectively arranged on two sides of the cutting piece, the cutting piece comprises supporting rods perpendicular to the cutting table, an adjusting gear is rotationally connected to the cutting table, an adjusting rack is arranged on each supporting rod, and the adjusting racks on the supporting rods arranged in pairs are meshed with the adjusting gears at the same time and are respectively positioned on two sides of the adjusting gears; the cutting table is provided with a driving piece which is used for driving the adjusting gear to rotate in a reciprocating manner; the support rod is provided with a fixed sucker for clamping the workpiece. The utility model has the effect of improving the efficiency when cutting workpieces with different sizes.

Description

Cutting equipment

Technical Field

The utility model relates to the field of workpiece cutting equipment, in particular to cutting equipment.

Background

In the machining production process of the existing workpiece, the workpiece is required to be cut and machined frequently, the existing cutting equipment mainly comprises a cutting table, a cutting grinding wheel moves on the cutting table to cut and machine the workpiece, but in order to improve cutting precision in the cutting process, the workpiece to be cut needs to be clamped and fixed, and according to different cutting positions of the workpiece to be cut, the clamping positions of the workpiece need to be adjusted.

With respect to the related art in the above, the inventors consider that: the clamping device on the existing cutting equipment is usually used for clamping and fixing workpieces with specific thickness and width, and when the size of the workpiece to be cut changes, the clamping position of the clamping device on the cutting equipment is not easy to adjust, so that the efficiency of cutting the workpieces with different sizes is low.

Disclosure of Invention

In order to improve the efficiency of cutting workpieces of different sizes, the utility model provides cutting equipment.

The utility model provides cutting equipment, which adopts the following technical scheme:

the cutting equipment comprises a cutting table, wherein a cutting piece for cutting a workpiece is arranged on the cutting table, clamping assemblies for clamping the workpiece are arranged on the cutting table, the clamping assemblies are arranged in pairs and are respectively arranged on two sides of the cutting piece, each clamping assembly comprises a supporting rod which is connected to the cutting table in a sliding manner, an adjusting gear is rotationally connected to the cutting table, an adjusting rack is arranged on each supporting rod, and the adjusting racks on the supporting rods arranged in pairs are meshed with the adjusting gears at the same time and are respectively positioned on two sides of the adjusting gears; the cutting table is provided with a driving piece which is used for driving the adjusting gear to rotate in a reciprocating manner; the support rod is provided with a fixed sucker for clamping the workpiece.

Through adopting above-mentioned technical scheme, according to the size difference of the work piece of needs cutting, utilize driving piece drive adjusting gear reciprocating rotation, because the adjusting rack that sets up in pairs meshes in adjusting gear's both sides respectively, adjusting gear rotates and drives to set up adjusting rack to being close to each other or the direction removal of keeping away from, adjust the distance between the bracing piece that sets up in pairs, and then adjust the distance of fixed sucking disc on the bracing piece, make the fixed sucking disc that sets up in pairs can adsorb the centre gripping to the work piece of not using the size, fix the work piece on the cutting bench, make things convenient for follow-up cutting piece to cut, efficiency when improving the work piece to different sizes and cutting.

Optionally, the supporting rod is arranged perpendicular to the cutting table, the supporting rod is connected with a supporting rod in a sliding manner, a clamping hole is formed in the supporting rod, the clamping rod penetrates through the clamping hole, the clamping rod is arranged along the length direction of the supporting rod, and the fixed sucker is fixedly arranged on the clamping rod and is used for being abutted against the cutting table; the clamping rod is in threaded connection with the clamping hole along the length direction of the clamping rod; the support rod is provided with a fixing piece for fixing the supporting rod on the support rod.

By adopting the technical scheme, according to different heights of workpieces, the abutting rod slides on the supporting rod along the length direction of the supporting rod, and the abutting piece is fixed on the supporting rod through the fixing piece; when the workpiece is required to be fixed, the clamping rod is rotated, and under the threaded connection effect of the clamping rod and the clamping hole, the fixed sucker on the clamping rod is pushed to move towards the direction close to the cutting table, so that the workpiece on the cutting table is cut and adsorbed, the workpiece is fixed on the cutting table, and the cutting piece is convenient to cut.

Optionally, the length direction along the bracing piece that sets up in pairs on the cutting bench has offered rectangular spacing groove, and fixed being provided with the stopper on the bracing piece that sets up in pairs, the stopper is along the length direction sliding connection spacing inslot of spacing groove.

Through adopting above-mentioned technical scheme, the setting of stopper and spacing groove, it slides to inject the bracing piece only accessible stopper along the length direction of spacing groove, avoids the skew of bracing piece at the removal process for adjusting gear and adjusting rack meshing's more stable.

Optionally, the limiting block is a T-shaped block, and the limiting groove is a T-shaped groove.

Through adopting above-mentioned technical scheme, the stopper of T shape sets up with the spacing groove for the stopper is difficult for deviating from in the spacing groove when the spacing inslot slides, improves stopper and spacing groove complex stability.

Optionally, the support rod is provided with a telescopic component, the telescopic component comprises a telescopic sleeve and a fixing piece, the telescopic sleeve is arranged along the length direction of the support rod, the telescopic sleeve is slidably connected to the support rod along the length direction of the support rod, the fixing piece is used for fixing the telescopic sleeve to the support rod, and the support rod is slidably connected to the telescopic sleeve along the length direction of the telescopic sleeve; the telescopic sleeve is provided with a locking rod for fixing the abutting rod in the telescopic sleeve.

Through adopting above-mentioned technical scheme, according to the size and the difference of shape of waiting to cut the work piece, the clamping position of waiting to cut the work piece also is different, through sliding the butt pole at telescopic tube's length direction, adjusts telescopic tube and butt pole's common length, then fixes the butt pole in telescopic tube through the locking lever, fixes the distance between clamping lever and the bracing piece, and then can wait to cut the different positions of work piece and carry out the centre gripping, improves cutting equipment's application range.

Optionally, the support rods on two sides of the telescopic sleeve are respectively provided with the fixing piece, the support rods are provided with threads, and the fixing pieces are in threaded connection with the support rods.

Through adopting above-mentioned technical scheme, according to the size difference of the work piece of required centre gripping, slide on the bracing piece along the length direction of bracing piece through the drive telescopic tube, adjust the distance between fixed sucking disc and the cutting bench on the grip lever, then through the threaded connection effect between mounting and the bracing piece, carry out the centre gripping to telescopic tube through the mounting and fix, fix the telescopic tube after will sliding on the bracing piece, and then make things convenient for fixed sucking disc to carry out the centre gripping to the work piece.

Optionally, a plurality of locking holes are formed in the telescopic sleeve along the length direction of the telescopic sleeve, fixing holes corresponding to the plurality of locking holes are formed in the abutting rod, and the fixing piece is simultaneously arranged in the fixing holes and the locking holes in a penetrating mode.

Through adopting above-mentioned technical scheme, slide the butt pole along telescopic tube's length direction to through wearing to establish the mounting simultaneously in fixed orifices and locking hole, fix the butt pole in telescopic tube, realize the fixed of butt pole and telescopic tube length, and then make the grip lever on the butt pole can stabilize and carry out the centre gripping to the work piece.

Optionally, the mounting sets up to the screw rod, all is provided with the screw thread on the inner wall of fixed orifices and locking hole, and the mounting wears to establish in fixed orifices and locking hole and with fixed orifices and locking hole threaded connection.

Through adopting above-mentioned technical scheme, with mounting and fixed orifices and locking hole threaded connection for the mounting wears to establish in fixed orifices and locking hole and is difficult for deviating from in fixed orifices and the locking hole, further improves the mounting to telescopic tube and the fixed effect of butt pole.

In summary, the utility model has the following beneficial technical effects:

when the workpieces with different sizes on the cutting table are required to be clamped and fixed, the driving piece is utilized to drive the adjusting gear to rotate according to the different sizes of the workpieces, and the distance between the supporting rods arranged in pairs is controlled under the meshing effect of the adjusting gear and the adjusting rack, so that the fixing suckers on the two supporting rods can clamp and fix the workpieces with different sizes, the workpieces with different sizes are stably clamped, and the workpiece to be cut is conveniently cut by the cutting piece.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

fig. 2 is a partial enlarged view at a in fig. 1.

Reference numerals: 1. a cutting table; 2. a cutting member; 3. a clamping assembly; 31. a support rod; 32. a butt joint rod; 33. a clamping hole; 34. a clamping rod; 35. fixing a sucker; 4. a fixing member; 5. an adjustment assembly; 51. an adjusting gear; 52. adjusting the rack; 53. a mounting plate; 54. a driving member; 6. a limiting block; 61. a limit groove; 7. a telescoping assembly; 71. a telescoping sleeve; 72. a locking lever; 73. a locking hole; 74. a fixing hole; 75. and (5) connecting the sleeve.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to FIGS. 1-2.

Referring to fig. 1, a cutting apparatus includes a cutting table 1 having a long strip shape, a cutting member 2 for cutting a workpiece being provided on the cutting table 1, the cutting member 2 sliding on the cutting table 1 along a length direction of the cutting table 1; the cutting table 1 is provided with a clamping assembly 3 for clamping a workpiece to be cut; the number of the clamping assemblies 3 is two, and the two clamping assemblies 3 are arranged at intervals along the cutting direction perpendicular to the cutting member 2.

Referring to fig. 1, the clamping assembly 3 includes a support bar 31, the support bar 31 is vertically disposed on the cutting table 1, a supporting bar 32 is disposed on the support bar 31, the supporting bar 32 is disposed along a length direction perpendicular to the support bar 31, and the supporting bar 32 is slidably connected to the support bar 31 along the length direction of the support bar 31; the supporting rod 32 is provided with a clamping hole 33, a clamping rod 34 is arranged in the clamping hole 33 in a penetrating manner, the clamping rod 34 is arranged along the length direction of the supporting rod 31 and is arranged in the clamping hole 33 in a penetrating manner, threads are arranged on the clamping rod 34, threads are arranged in the clamping hole 33, and the clamping rod 34 is in threaded connection with the clamping hole 33 along the length direction of the clamping rod 34; the support rod 31 is provided with a fixing member 4 for fixing the abutting rod 32 to the support rod 31.

Referring to fig. 1 and 2, a fixing suction cup 35 is adhesively fixed to one end of the clamping rod 34 facing the cutting table 1, and the fixing suction cup 35 can increase the contact area between the clamping rod 34 and the object to be cut, and the suction effect of the fixing suction cup 35 on the object to be cut can make the object to be cut fixed more firmly.

Referring to fig. 1, two support rods 31 are slidably connected to a cutting table 1 along an arrangement direction of the two support rods 31, and an adjusting assembly 5 for adjusting a distance between the two support rods 31 is provided on the cutting table 1; the adjustment assembly 5 includes an adjustment rack 52; the cutting table 1 is welded with a mounting plate 53, the mounting plate 53 is rotatably provided with an adjusting gear 51, the adjusting gear 51 is arranged between two supporting rods 31, each supporting rod 31 is welded with an adjusting rack 52, the adjusting racks 52 are arranged along the arrangement direction of the two groups of supporting rods 31, and the adjusting racks 52 connected with the two supporting rods 31 are simultaneously meshed with the adjusting gear 51 and are respectively positioned at two sides of the adjusting gear 51; the mounting plate 53 is provided with a driving piece 54, the driving piece 54 is a servo motor, a shell of the servo motor is welded on the mounting plate 53, an output shaft of the servo motor is coaxially welded on the adjusting gear 51, the servo motor is used for driving the adjusting gear 51 to reciprocate, and the adjusting gear 51 rotates to drive the adjusting racks 52 on two sides to move towards or away from each other; the cutting table 1 is provided with a limiting block 6 for limiting the two supporting rods 31 to move only along the arrangement direction of the two supporting rods 31, and the distance between the two groups of clamping components 3 is adjusted under the limiting effect of the limiting block 6, so that the two groups of clamping components 3 can clamp workpieces with different sizes.

Referring to fig. 1 and 2, the limiting block 6 is integrally connected to one end of the supporting rod 31 near the cutting table 1, a long-strip-shaped limiting groove 61 is formed in the cutting table 1 along the arrangement direction of the two supporting rods 31, the limiting block 6 is slidably connected in the limiting groove 61 along the length direction of the limiting groove 61, and the limiting block 6 and the limiting groove 61 are arranged, so that the moving path of the clamping assembly 3 on the cutting table 1 is fixed, and the meshing of the adjusting gear 51 and the adjusting rack 52 is more stable; the stopper 6 sets up to T shape piece, and the spacing groove 61 sets up to the T shape groove, and the setting of stopper 6 and spacing groove 61 of T shape for stopper 6 is difficult for deviating from in the spacing groove 61 from stopper 6 when the slip in spacing groove 61, further improves spacing groove 61 and stopper 6 complex stability.

Referring to fig. 1 and 2, a telescopic assembly 7 for adjusting the distance between the clamping rod 34 and the support rod 31 is arranged on the support rod 32, the telescopic assembly 7 comprises a telescopic sleeve 71 and a locking rod 72, a connecting sleeve 75 is integrally connected to the telescopic sleeve 71, the telescopic sleeve 71 is arranged on the support rod 31 in a penetrating manner through the connecting sleeve 75, the telescopic sleeve 71 is arranged along the length direction perpendicular to the support rod 31, and the telescopic sleeve 71 can rotate around the axis of the support rod 31; the abutting rod 32 is slidably connected in the telescopic sleeve 71 along the length direction of the telescopic sleeve 71, a locking rod 72 for fixing the abutting rod 32 on the telescopic sleeve 71 is arranged on the telescopic sleeve 71, and a plurality of locking holes 73 are formed in the telescopic sleeve 71 along the length direction of the telescopic sleeve; the abutting rod 32 is provided with a fixing hole 74 corresponding to the locking hole 73, and the fixing piece 4 is simultaneously penetrated in the fixing hole 74 and the locking hole 73; the fixing piece 4 is set to be a screw rod, threads are arranged on the hole walls of the fixing hole 74 and the locking hole 73, the fixing piece 4 is in threaded connection with the fixing hole 74 and the locking hole 73 at the same time, the positions of the two groups of clamping assemblies 3 on the cutting table 1 are adjusted through the adjusting assemblies 5 according to the different sizes of workpieces to be cut, the abutting rods 32 slide in the telescopic sleeves 71, the fixing piece 4 is arranged in the fixing hole 74 and the locking hole 73 in a penetrating mode, the common length of the telescopic sleeves 71 and the abutting rods 32 is fixed, the distance between the fixing suction disc 35 and the supporting rods 31 on the clamping rods 34 is adjusted, and the workpieces with different sizes are clamped at different positions.

Referring to fig. 1, the fixing member 4 is threaded on the supporting rod 31, the supporting rod 31 is provided with threads, the surface of the fixing member 4 abutting against the supporting rod 31 is provided with threads, the fixing member 4 is in threaded connection with the supporting rod 31, the fixing member 4 is arranged into two groups and is located on the supporting rod 31 on two sides of the connecting sleeve 75, the connecting sleeve 75 is clamped by the fixing members 4 on two sides through rotating the fixing member 4, the abutting rod 32 can be fixed on the supporting rod 31, the position of the fixing sucker 35 is fixed, the workpiece to be cut is clamped, and subsequent cutting is facilitated.

The implementation principle of the cutting equipment provided by the embodiment of the utility model is as follows: through placing the workpiece to be cut on the cutting table 1, according to the different sizes of the workpiece to be cut, the adjusting gear 51 is driven to rotate, so that the adjusting racks 52 arranged in pairs drive the supporting rods 31 to move towards the directions close to or far away from each other, the relative positions of the abutting rods 32 and the clamping rods 34 on the cutting table 1 are fixed, the abutting rods 32 are driven to slide in the telescopic sleeves 71, the positions of the clamping rods 34 are further adjusted through the fixing effect of the locking rods 72, and then the clamping rods 34 are rotated, under the threaded connection effect of the clamping rods 34 and the abutting rods 32, the fixing suckers 35 on the abutting rods 32 are driven to abut against the workpiece to be cut, the workpiece to be cut is clamped and fixed, and then the workpiece 2 to be cut is cut.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. Cutting apparatus comprising a cutting table (1), characterized in that: the cutting device comprises a cutting table (1), wherein a cutting piece (2) for cutting a workpiece is arranged on the cutting table (1), clamping assemblies (3) for clamping the workpiece are arranged on the cutting table (1), the clamping assemblies (3) are arranged on two sides of the cutting piece (2) in pairs, each clamping assembly (3) comprises a supporting rod (31) which is connected to the cutting table (1) in a sliding mode, an adjusting gear (51) is rotationally connected to the cutting table (1), an adjusting rack (52) is arranged on each supporting rod (31), and the adjusting racks (52) on the supporting rods (31) which are arranged in pairs are meshed with the adjusting gears (51) simultaneously and are located on two sides of the adjusting gears (51) respectively; a driving piece (54) is arranged on the cutting table (1), and the driving piece (54) is used for driving the adjusting gear (51) to rotate in a reciprocating manner; the support rod (31) is provided with a fixed sucker (35) for clamping the workpiece.

2. The cutting apparatus of claim 1, wherein: the support rod (31) is arranged perpendicular to the cutting table (1), the support rod (31) is connected with a supporting rod (32) in a sliding manner, a clamping hole (33) is formed in the supporting rod (32), a clamping rod (34) is arranged in a penetrating manner in the clamping hole (33), the clamping rod (34) is arranged along the length direction of the support rod (31), and a fixed sucker (35) is fixedly arranged on the clamping rod (34) and is used for being in abutting connection with the cutting table (1); the clamping rod (34) is in threaded connection with the clamping hole (33) along the length direction of the clamping rod; the supporting rod (31) is provided with a fixing piece (4) for fixing the abutting rod (32) on the supporting rod (31).

3. The cutting apparatus of claim 2, wherein: the cutting table (1) is provided with a strip-shaped limiting groove (61) along the length direction of the supporting rods (31) which are arranged in pairs, limiting blocks (6) are fixedly arranged on the supporting rods (31) which are arranged in pairs, and the limiting blocks (6) are connected into the limiting grooves (61) in a sliding mode along the length direction of the limiting grooves (61).

4. A cutting apparatus according to claim 3, wherein: the limiting block (6) is a T-shaped block, and the limiting groove (61) is a T-shaped groove.

5. The cutting apparatus of claim 2, wherein: the telescopic assembly (7) is arranged on the abutting rod (32), the telescopic assembly (7) comprises a telescopic sleeve (71) and a fixing piece (4), the telescopic sleeve (71) is arranged along the length direction of the abutting rod (32), the telescopic sleeve (71) is connected to the supporting rod (31) in a sliding manner along the length direction of the supporting rod (31), and the fixing piece (4) is used for fixing the telescopic sleeve (71) to the supporting rod (31); the abutting rod (32) is connected in the telescopic sleeve (71) in a sliding manner along the length direction of the telescopic sleeve (71); the telescopic sleeve (71) is provided with a locking rod (72) for fixing the abutment rod (32) in the telescopic sleeve (71).

6. The cutting apparatus of claim 5, wherein: the support rods (31) on two sides of the telescopic sleeve (71) are respectively provided with the fixing piece (4), the support rods (31) are provided with threads, and the fixing pieces (4) are in threaded connection with the support rods (31).

7. The cutting apparatus of claim 5, wherein: the telescopic sleeve (71) is provided with a plurality of locking holes (73) along the length direction of the telescopic sleeve, the abutting rod (32) is provided with fixing holes (74) corresponding to the plurality of locking holes (73), and the fixing piece (4) is simultaneously penetrated in the fixing holes (74) and the locking holes (73).

8. The cutting apparatus of claim 7, wherein: the fixing piece (4) is arranged to be a screw rod, threads are arranged on the inner walls of the fixing hole (74) and the locking hole (73), and the fixing piece (4) is arranged in the fixing hole (74) and the locking hole (73) in a penetrating mode and is in threaded connection with the fixing hole (74) and the locking hole (73).