CN209380262U - A Rapid Processing Equipment for Deep Groove - Google Patents

Abstract

The utility model discloses a deep groove fast processing equipment, which comprises a workpiece clamping mechanism, a rotating mechanism, a lifting platform, a saw blade tool, a saw blade driving mechanism and a cutting mechanism, wherein a rotating mechanism is fixed on the workpiece clamping mechanism, The bottom of the mechanism is fixed on the lifting platform, and one or more pairs of saw blades are arranged above the workpiece processing mechanism. For cutting, a sliding cutting mechanism is set between multiple knives; each pair of saw blades and the cutting mechanism can process deep grooves on the workpiece, and the processing efficiency of deep grooves is high.

Description

A Rapid Processing Equipment for Deep Groove

technical field

The utility model relates to the field of hydraulic parts processing equipment, in particular to a deep groove fast processing equipment.

Background technique

The connecting seat of the current hydraulic component needs to open a deep groove. The conventional processing method is to use a milling cutter to mill the groove. In the case of a solid body, the thickness of the milling amount at one time is relatively shallow (less than 0.5 cm, and if the milling amount at one time is greater than 0.5 cm, it will cause the milling cutter to break), which will lead to a longer processing time for deep grooves, which will reduce the production efficiency of the workpiece;

The current saw blades on the market cannot process deep grooves with a relatively wide width. The groove method and equipment are not suitable for deep groove processing of the connecting seat of the hydraulic component, and at the same time, automatic control cannot be achieved, which increases the labor intensity of the staff. At the same time, when the staff clamps and disassembles the workpiece, it needs to stop. Reduced production efficiency.

Contents of the invention

Aiming at the deficiencies of the above-mentioned prior art, the utility model proposes a deep groove fast processing equipment, which can process a workpiece with a wide width deep groove through a saw blade, and simultaneously process multiple workpieces at one time, which speeds up the production efficiency, and at the same time Automatic processing, no manual operation in the middle, reducing the labor intensity of the staff.

In order to achieve the above-mentioned purpose, the solution of the utility model is: a deep groove rapid processing equipment, including a workpiece clamping mechanism, a rotating mechanism, a lifting platform, a saw blade, a saw blade driving mechanism and a cutting mechanism, wherein the workpiece clamping mechanism A rotating mechanism is fixed on the top, and the bottom of the rotating mechanism is fixed on the lifting platform. One or more pairs of saw blades are arranged above the workpiece processing mechanism. The mechanism drives the saw blade to cut the workpiece, and a sliding cutting mechanism is arranged between the plurality of blades.

Preferably, each pair of saw knives consists of two parallel serrated knives; the saw knives drive mechanism includes a hydraulic cylinder, a pull rod and a connecting head, there are two hydraulic cylinders and the two hydraulic cylinders are respectively distributed at both ends of the saw knives A pull rod is fixed on the piston rod of each hydraulic cylinder, and a plurality of connecting heads are fixed on each pulling rod through an adjustable assembly, and each connecting head is connected with a saw blade.

Preferably, the adjustable assembly includes a sliding plate and an adjusting bolt. There are two sliding plates and the two sliding plates are respectively fixed on the pull rods of the two hydraulic cylinders. A convex groove is provided on the sliding plate and the connector is embedded in the sliding plate In the convex groove of the convex groove, there is a long strip-shaped through hole at the bottom of the convex groove, and a plurality of adjusting bolts are embedded in the through hole, and each adjusting bolt passes through the corresponding connector. Nuts are sheathed on the bolts and the nuts are against the corresponding connecting heads.

Preferably, the cutting mechanism includes a laser cutting head, a sliding assembly and a travel switch, wherein the laser cutting head is fixed on the sliding assembly, and a travel switch is arranged on both sides of the sliding assembly, wherein the height of the laser cutting head is the same as the tooth of the saw blade. The tip height is the same.

Preferably, the workpiece clamping mechanism includes a clamping frame, a positioning pin and a clamping assembly, a frame with high walls on both sides of the clamping frame and a low wall between the two side walls, and multiple pairs of Positioning pins and each pair of positioning pins are distributed up and down, and a clamping assembly is arranged in the frame. The clamping assembly includes a clamping plate and a clamping bolt, wherein the clamping plate is opposite to the side of the frame on which the positioning pins are fixed, and passes through There are multiple clamping bolts and the tail of each clamping bolt is against the back of the clamping plate, wherein the clamping bolts and the clamping plate are rotatably fixed.

Preferably, the rotating mechanism includes a rotating motor and a tailstock, wherein the output shaft of the rotating motor is connected to the clamping frame, the other end of the clamping frame is fixed on the tailstock and the clamping frame is rotatably matched with the tailstock; the rotating motor is fixed on the lifting On the platform, a lifting assembly is arranged below the lifting platform, and the lifting assembly is driven by a lifting motor.

Preferably, a cutting mechanism is provided on the outside of the clamping frame. The cutting mechanism is a cutting saw blade and the cutting saw blade is fixed on the pull rod through a bracket. A cutting slot in the horizontal direction is provided on the holding frame, and the cutting slot is located at the center of the clamping assembly, and a relief slot is provided on the clamping plate, and the height of the relief slot is consistent with the cutting slot.

Compared with the prior art, the utility model has the advantages of: 1. Each pair of saw blades and the cutting mechanism can process deep grooves on the workpiece, and the efficiency of processing deep grooves is high; 2. The workpiece clamping mechanism and The rotating mechanism is convenient for clamping and positioning the workpiece. At the same time, the deep holes at both ends of the workpiece can be processed through the rotating mechanism. After cutting by the cutting mechanism, there are two workpieces, which speeds up the efficiency; 3. The utility model can be clamped once, The deep grooves at both ends of the workpiece are processed and the workpiece is cut by automatic processing, which reduces the number of clamping of the workpiece, reduces the number of shutdowns, and speeds up the work efficiency.

Description of drawings

Fig. 1 is the front view of the utility model.

Fig. 2 is the coordination diagram of the utility model saw blade cutter and the saw blade driving mechanism.

Fig. 3 is a schematic diagram of the workpiece clamping mechanism of the present invention.

Fig. 4 is a schematic diagram of the cutting mechanism and the workpiece clamping mechanism of the present invention.

Fig. 5 is the schematic diagram of the utility model workpiece

Among them, 1. Workpiece clamping mechanism, 1.1. Clamping frame, 1.2. Cutting groove, 1.3. Locating pin, 1.4. Clamping assembly, 1.5. Clamping plate, 1.6. Relief groove, 1.7. Clamping bolt, 2 , Rotating mechanism, 2.1, Rotating motor, 2.2, Tailstock, 3, Lifting platform, 3.1, Lifting component, 3.2, Lifting motor, 4, Saw knife, 5, Saw knife driving mechanism, 5.1, Hydraulic cylinder, 5.2, Pull rod , 5.3, adjustable component, 5.31, connector, 5.32, sliding plate, 5.33, convex groove, 5.34, through hole, 5.35, adjusting bolt, 6, cutting mechanism, 6.1, laser cutting head, 6.2, sliding component, 6.3 , Travel switch, 7, cutting mechanism, 7.1, cutting saw blade, 7.2, bracket, 7.3, pushing assembly.

Detailed ways

Now in conjunction with accompanying drawing, the utility model is further elaborated.

As shown in Figure 1-5, a deep groove rapid processing equipment includes a workpiece clamping mechanism 1, a rotating mechanism 2, a lifting platform 3, a saw blade tool 4, a saw blade driving mechanism 5, and a cutting mechanism 6, wherein the workpiece clamping mechanism A rotating mechanism 2 is fixed on the tightening mechanism 1 by means of bolt fastening, and the bottom of the rotating mechanism 2 is fixed on the lifting platform 3 by welding, and a saw blade tool 4 is arranged above the workpiece rotating mechanism 2, and each pair of saw blades The cutter 4 is connected to the saw blade drive mechanism 5 by means of bolt fastening, and the saw blade cutter 4 is driven by the saw blade drive mechanism 5 to cut the workpiece, and a sliding cutting mechanism 6 is arranged between a plurality of saw blade cutters 4, The workpiece is clamped on the workpiece clamping mechanism 1, and the height of the workpiece is raised by the lifting table 3. At the same time, the saw blade tool 4 moves left and right under the action of the saw blade drive mechanism 5. When the saw blade tool 4 contacts the workpiece, the saw The knife tool 4 cuts the workpiece, the lifting platform 3 continues to rise, and the saw knife tool 4 cuts two vertical grooves on the workpiece. When the cutting groove reaches the depth of the deep groove to be processed, the lifting platform 3 stops rising. At the same time, the cutting mechanism 6 (which can be laser cutting or wire cutting) slides between the two saw blades 4 to cut the workpiece, so that a longitudinal groove is formed, so that deep grooves (two vertical grooves) are formed on the workpiece. The vertical groove and a horizontal groove are connected to each other to form a groove body), at the same time the lifting platform 3 descends, the rotating mechanism 2 rotates 180°, then the lifting platform 3 rises, and the saw blade 4 cuts the other side of the workpiece. When the cutting depth When it is consistent with the depth of the deep groove to be processed, the lifting table 3 stops lifting, and the cutting mechanism 6 slides back and forth to cut the workpiece, so that two deep grooves are quickly processed in the workpiece.

Each pair of saw knives 4 consists of two parallel serrated knives; the saw drive mechanism 5 includes a hydraulic cylinder 5.1, a pull rod 5.2 and a connector 5.31, two hydraulic cylinders 5.1 and two hydraulic cylinders 5.1 are respectively distributed on the saw blade At both ends of the cutter 4, a pull rod 5.2 is fixed on the piston rod of each hydraulic cylinder 5.1 by welding, and each pull rod 5.2 is fixed by an adjustable component 5.3 (the two saw blades 4 can be adjusted through the adjustable component 5.3) spacing between them, so that deep grooves of different widths can be processed) there are multiple connecting heads 5.31 and each connecting head 5.31 is connected to the saw blade tool 4 by means of bolt fastening.

The adjustable component 5.3 includes a sliding plate 5.32 and an adjusting bolt 5.35. The sliding plate 5.32 is two pieces and the two sliding plates 5.32 are respectively fixed on the pull rods 5.2 of the two hydraulic cylinders 5.1 by welding. The convex groove 5.33 and the connecting head 5.31 are embedded in the convex groove 5.33 of the sliding plate 5.32. There is a strip-shaped through hole 5.34 at the bottom of the convex groove 5.33, and a plurality of adjusting bolts 5.35 are embedded in the through hole 5.34. And each adjusting bolt 5.35 passes through the corresponding connecting head 5.31, a nut is sleeved on each adjusting bolt 5.35 and the nut is against the corresponding connecting head 5.31, when it is necessary to adjust the distance between the two saw blades 4 At this time, loosen the adjusting bolt 5.35 and slide the connecting head 5.31 in the convex groove 5.33. After the adjustment, tighten the adjusting bolt 5.35 so that the connecting head 5.31 is fixed on the sliding plate 5.32 and the connecting head 5.31 cannot slide on the sliding plate 5.32.

The cutting mechanism 6 includes a laser cutting head 6.1, a sliding assembly 6.2 and a travel switch 6.3, wherein the laser cutting head 6.1 is fixed on the sliding assembly 6.2 by means of bolt fastening (wherein the sliding assembly 6.2 is a cylinder, and the laser head is driven by the sliding of the cylinder. front and rear movement), the travel switch 6.3 is fixed by welding on both sides of the sliding assembly 6.2, wherein the height of the laser cutting head 6.1 is consistent with the tooth tip height of the saw blade tool 4; the workpiece is cut vertically by the saw blade tool 4 Finally, two grooves are formed, and then the sliding assembly 6.2 drives the laser cutting head 6.1 to reciprocate back and forth. When the travel switch 6.3 knocks down the side wall of the saw blade 4, the laser cutting head 6.1 reverses direction under the action of the sliding assembly 6.2. Movement (the cylinder is connected with a three-position four-way valve, the three-position four-way valve is connected with a controller (s7-100), and the controller is connected with the travel switch 6.3. When the travel switch 6.3 touches the saw blade 4, the information is transmitted to controller, the controller controls the three-position four-way valve to make the cylinder reverse), the laser cutting head 6.1 cuts the workpiece to form a longitudinal groove, so that a deep groove is formed on the workpiece and the processing speed is relatively fast.

The workpiece clamping mechanism 1 includes a clamping frame 1.1, a positioning pin 1.3 and a clamping assembly 1.4. The clamping frame 1.1 has low side walls at the left and right ends and a high middle side wall. The inner wall of the middle front side of the clamping frame 1.1 passes through There are multiple pairs of positioning pins 1.3 fixed by welding, and each pair of positioning pins 1.3 is distributed up and down. A clamping assembly 1.4 is arranged in the clamping frame 1.1. The clamping assembly 1.4 includes a clamping plate 1.5 and a clamping bolt 1.7, wherein the clamping The plate 1.5 is opposite to the side of the clamping frame 1.1 on which the positioning pin 1.3 is fixed, and a plurality of clamping bolts 1.7 pass through the clamping frame 1.1, and the tail of each clamping bolt 1.7 is against the back of the clamping plate 1.5, clamping The bolt 1.7 is threadedly matched with the clamping frame 1.1, wherein the clamping bolt 1.7 and the clamping plate 1.5 are rotatably fixed (there is a groove on the back of the clamping plate 1.5 and the tail of the clamping bolt 1.7 is embedded in the clamping plate 1.5 slot), insert the shaft hole on the workpiece into the positioning pin 1.3, and then twist the clamping bolt 1.7, so that the clamping bolt 1.7 pushes the clamping plate 1.5 to move toward the positioning pin 1.3, so that the clamping plate 1.5 passes through the clamping The workpiece is fixed in the workpiece clamping mechanism 1 by the way.

The rotating mechanism 2 includes a rotating motor 2.1 and a tailstock 2.2, wherein the output shaft of the rotating motor 2.1 is connected to the clamping frame 1.1 by welding, and the other end of the clamping frame 1.1 is fixed on the tailstock 2.2 through a bearing and the clamping frame 1.1 Rotate with the tailstock 2.2; the rotating motor 2.1 is fixed on the lifting platform 3 by means of bolt fastening, and the lifting component 3.1 is fixed by welding under the lifting platform 3 and the lifting component 3.1 is driven by the lifting motor 3.2, wherein the lifting Component 3.1 is a worm gear mechanism. The worm gear mechanism is driven by the lifting motor 3.2. The lifting table 3 moves up and down through the worm gear, so that the saw blade and tool 4 can cut the workpiece. After the deep groove on the top of the workpiece is processed, By rotating the rotating mechanism 5, the bottom of the workpiece to be processed is rotated by 180°, so that the saw blade can cut the bottom of the workpiece, so that the deep grooves at both ends of the workpiece can be processed.

A cutting mechanism 7 is fixed by welding on the outside of the clamping frame 1.1. The cutting mechanism 7 is a cutting saw blade 7.1 and the cutting saw blade 7.1 is fixed with a push assembly 7.3 (push assembly) that pushes the lifting assembly 3.1 outward by welding. 7.3 is an air cylinder, so that the pushing group can push the lifting assembly to move forward and backward), there is a horizontal cutting groove 1.2 on the clamping frame 1.1 and the cutting groove 1.2 is located at the center of the clamping assembly 1.4, and the cutting groove 1.2 is opened on the clamping plate 1.5. There is a relief groove 1.6 and the height of the relief groove 1.6 is consistent with the cutting groove 1.2. After the deep grooves at the upper and lower ends of the workpiece are processed, push the component 7.3 to push the workpiece forward, and at the same time, the cutting saw blade 7.1 is embedded in the clamping frame 1.1 In the cutting groove 1.2, the cutting saw blade 7.1 moves left and right under the action of the pull rod 5.2, and the pushing component 7.3 pushes the lifting component 3.1 to move forward, and the workpiece is divided into upper and lower sections by the cutting saw blade 7.1, and the set-up slot 1.6 The cutting saw blade 7.1 can be given way to prevent the cutting saw blade 7.1 from cutting the clamping plate 1.5.

Claims (7)

1. A deep-groove rapid processing device, comprising a workpiece clamping mechanism, a rotating mechanism, a lifting table, a saw blade tool, a saw blade driving mechanism and a cutting mechanism, wherein the workpiece clamping mechanism is fixed with a rotating mechanism, The bottom of the rotating mechanism is fixed on the lifting platform, and one or more pairs of saw blades are arranged above the workpiece processing mechanism. The workpiece is cut, and a sliding cutting mechanism is set between a plurality of knives. 2. The rapid processing equipment of a kind of deep groove according to claim 1, it is characterized in that, each pair of saw blades is composed of two mutually parallel serrated blades; the saw blade driving mechanism comprises a hydraulic cylinder, a pull rod and a connecting head, There are two hydraulic cylinders and the two hydraulic cylinders are respectively distributed at both ends of the saw blade tool. A pull rod is fixed on the piston rod of each hydraulic cylinder, and a plurality of joints are fixed on each pull rod through an adjustable assembly, and each The connecting heads are all connected with the saw blade. 3. The rapid processing equipment for a deep groove according to claim 2, wherein the adjustable assembly includes a sliding plate and an adjusting bolt, the sliding plate is two pieces and the two sliding plates are respectively fixed on the sides of the two hydraulic cylinders. On the pull rod, a convex groove is provided on the sliding plate, and the connector is embedded in the convex groove of the sliding plate. There is a long strip-shaped through hole at the bottom of the convex groove, and a plurality of adjusting holes are embedded in the through hole. Bolts and each adjusting bolt pass through the corresponding connecting head, each adjusting bolt is sleeved with a nut and the nut is against the corresponding connecting head. 4. The rapid processing equipment for a deep groove according to claim 3, wherein the cutting mechanism includes a laser cutting head, a sliding assembly and a travel switch, wherein the laser cutting head is fixed on the sliding assembly, and the two sides of the sliding assembly There are travel switches on both sides, and the height of the laser cutting head is consistent with the height of the tooth tip of the saw blade. 5. The rapid processing equipment for a deep groove according to claim 4, wherein the workpiece clamping mechanism comprises a clamping frame, positioning pins and a clamping assembly, the wall heights on both sides of the clamping frame, the walls on both sides A frame with a low wall in between, multiple pairs of positioning pins are fixed on one of the inner walls of the clamping frame, and each pair of positioning pins is distributed up and down. A clamping assembly is arranged in the frame. The clamping assembly includes a clamping plate and a clamping bolt. Wherein the clamping plate is opposite to the side on which the positioning pin is fixed on the frame, and a plurality of clamping bolts pass through the frame, and the tail of each clamping bolt is against the back of the clamping plate, wherein the clamping bolts and the clamping plate are detachable Rotation is fixed. 6. A deep groove rapid machining device according to claim 5, wherein the rotating mechanism includes a rotating motor and a tailstock, wherein the output shaft of the rotating motor is connected to the clamping frame, and the other end of the clamping frame is fixed On the tailstock and the clamping frame is rotatably matched with the tailstock; the rotating motor is fixed on the lifting platform, and a lifting component is arranged under the lifting platform, and the lifting component is driven by the lifting motor. 7. The rapid processing equipment of a kind of deep groove according to claim 6, it is characterized in that a cutting mechanism is arranged on the outside of the clamping frame, the cutting mechanism is a cutting saw blade and the cutting saw blade is fixed on the pull rod through a bracket, A push assembly is arranged below the lifting assembly to push the lifting assembly outward, and a horizontal cutting slot is opened on the clamping frame, and the cutting slot is located at the center of the clamping assembly, and a relief slot is opened on the clamping plate And the height of the relief slot is consistent with the cutting slot.