CN209754536U

CN209754536U - Turning and milling composite movable workbench

Info

Publication number: CN209754536U
Application number: CN201920478819.7U
Authority: CN
Inventors: 文忠顺
Original assignee: Shiyan Jiayu Industry And Trade Co Ltd
Current assignee: Shiyan Jiayu Industry And Trade Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2019-12-10
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a compound movable workstation of turnning and milling, including base and swivel work head, the top of base is provided with a drive mechanism, the top of translation workstation is provided with the connecting block, swivel work head sets up the top at the connecting block, swivel work head's top surface is provided with clamping mechanism. This compound movable workstation magnet of turnning and milling's setting can be fixed the part that needs processing on swivel work head, and through the setting of pressing from both sides tight piece, can go on further fixed to the part, prevent to lead to the part to remove in the course of working, damage the part or influence processingquality, use through the bolt, can fix on swivel work head pressing from both sides tight piece, and through the setting of spout, can make and press from both sides tight piece and slide on swivel work head, can adapt to not unidimensional part, setting through the rubber pad, can protect the part surface, prevent to damage the surface of part because of powerful centre gripping part.

Description

Turning and milling composite movable workbench

Technical Field

the utility model relates to the technical field of machine tools, specifically a turning and milling composite movable workbench.

Background

Turning and milling are advanced cutting processing methods which utilize the combined motion of milling cutter rotation and part rotation to realize cutting processing of parts and enable the parts to meet the use requirements in various aspects such as shape precision, position precision, processed surface integrity and the like.

The common turning and milling combined machining center has the rotation function and the C-axis indexing function of a vertical machining center, and does not have the linear motion function of a planer type milling machine, the structure of the workbench limits the machining range, in addition, the turning and milling combined machining center is mainly used for turning, the milling is only used as an auxiliary function, the function is limited, multiple clamping is required to be carried out, the problem of influencing the machining precision of parts exists, and therefore, the turning and milling combined movable workbench is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turning and milling composite movable formula workstation, the workstation appearance of turning and milling composite machining center who provides in solving above-mentioned background art has vertical machining center's rotation function and C axle graduation function, and does not possess planer-type milling machine's linear motion function, the structure of this kind of workstation has the problem of having restricted the range of processing, moreover, current turning and milling composite machining center uses turning as the main, it only is as auxiliary function to mill, not only the function is limited, and must will carry out a lot of clamping, there is the problem that influences the machining precision of parts.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound movable workstation of turnning and milling, includes base and swivel work head, the top of base is provided with first actuating mechanism, and first actuating mechanism's top is connected with the translation workstation, the top of translation workstation is provided with the connecting block, and the outside of connecting block has cup jointed the gear, the swivel work head sets up in the top of connecting block, and the right side of connecting block is provided with second actuating mechanism, the top surface of swivel work head is provided with clamping mechanism.

Preferably, the upper surface of base has seted up the slide rail, and the slide rail vertically evenly is provided with threely along the base, and the translation workstation passes through the slide rail and constitutes sliding structure with the base moreover.

preferably, first actuating mechanism is provided with two, and first actuating mechanism includes first motor, lead screw, screw nut and shaft coupling, and the axle head of first motor is connected with the shaft coupling moreover to the right-hand member of shaft coupling is connected with the lead screw, and screw nut is installed to the top of lead screw simultaneously, the translation workstation is installed on screw nut.

Preferably, the second driving mechanism comprises a second motor and a driving wheel, the shaft end of the second motor is connected with the driving wheel, and the driving wheel is meshed with the gear.

Preferably, the clamping mechanism comprises a clamping block, a sliding groove, a bolt, a sliding block and a magnet, the sliding groove is formed in the upper surface of the rotary workbench, the sliding block is arranged on the left side and the right side of the lower surface of the clamping block, the bolt is matched with the upper surface of the clamping block, and the magnet is arranged in the center of the upper surface of the rotary workbench.

Preferably, four clamping blocks are symmetrically arranged around the rotary workbench, rubber pads are arranged on the inner sides of the clamping blocks, and a sliding structure is formed between the clamping blocks and the rotary workbench through sliding grooves.

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

1. The turning and milling composite movable workbench is provided with a first driving mechanism, and a first motor can drive a lead screw to rotate through the assembly connection between the first driving mechanism and a translation workbench so as to drive the translation workbench to move, so that a part is moved, and a cutter is aligned to the part;

2. The translation workbench can slide back and forth on the base through the arrangement of the sliding rails, and the second driving mechanism can drive the rotation workbench to rotate so as to drive the parts to rotate, so that the parts can be machined in all directions;

3. Can fix the part that needs processing on swivel work head through the setting of magnet, and through the setting of pressing from both sides tight piece, can go on further fixedly to the part, prevent to lead to the part to remove in the course of working, damage the part or influence processingquality, use through the bolt, can fix on swivel work head pressing from both sides tight piece, and through the setting of spout, can make and press from both sides tight piece and slide on swivel work head, can adapt to not unidimensional part, through the setting of rubber pad, can protect the part surface, prevent to damage the surface of part because of the centre gripping part energetically.

Drawings

FIG. 1 is a schematic structural view of the present invention;

Fig. 2 is a schematic structural view of a first driving mechanism of the present invention;

Fig. 3 is a schematic structural diagram of a second driving mechanism of the present invention.

in the figure: 1. a base; 2. a first drive mechanism; 201. a first motor; 202. a lead screw; 203. a lead screw nut; 204. a coupling; 3. a translation stage; 4. connecting blocks; 5. a gear; 6. rotating the working table; 7. a second drive mechanism; 701. a second motor; 702. a driving wheel; 8. a clamping mechanism; 801. a clamping block; 802. a chute; 803. a bolt; 804. a slider; 805. a magnet; 9. a slide rail; 10. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a turning and milling composite movable workbench comprises a base 1 and a rotary workbench 6, wherein a first driving mechanism 2 is arranged above the base 1, a translation workbench 3 is connected above the first driving mechanism 2, two sliding rails 9 are arranged on the upper surface of the base 1, the number of the sliding rails 9 is three along the longitudinal direction of the base 1, the translation workbench 3 and the base 1 form a sliding structure through the sliding rails 9, the translation workbench 3 can move back and forth on the base 1 through the arrangement of the sliding rails 9, the number of the first driving mechanisms 2 is two, the first driving mechanism 2 comprises a first motor 201, a lead screw 202, a lead screw nut 203 and a coupler 204, the shaft end of the first motor 201 is connected with the coupler 204, the right end of the coupler 204 is connected with the lead screw 202, the lead screw nut 203 is arranged above the lead screw 202, the translation workbench 3 is arranged on the lead screw nut 203, the first motor 201 can drive the lead screw 202 to rotate through the assembly between the first driving mechanism 2 and the translation workbench 3, and further drive the translation workbench 3 to move, so that the part can be moved, the cutter is aligned to the part, a connecting block 4 is arranged above the translation workbench 3, a gear 5 is sleeved outside the connecting block 4, the rotating workbench 6 is arranged above the connecting block 4, a second driving mechanism 7 is arranged on the right side of the connecting block 4, the second driving mechanism 7 comprises a second motor 701 and a driving wheel 702, the shaft end of the second motor 701 is connected with the driving wheel 702, the driving wheel 702 is meshed with the gear 5, and the second driving mechanism 7 can drive the rotating workbench 6 to rotate so as to drive the part to rotate, so that the part can be machined in all directions;

the upper surface of the rotary worktable 6 is provided with a clamping mechanism 8, the clamping mechanism 8 comprises a clamping block 801, a sliding chute 802, bolts 803, a sliding block 804 and magnets 805, the sliding chute 802 is arranged on the upper surface of the rotary worktable 6, the sliding block 804 is arranged on the left side and the right side of the lower surface of the clamping block 801, the bolts 803 are matched on the upper surface of the clamping block 801, the magnets 805 are arranged at the center of the upper surface of the rotary worktable 6, parts to be processed can be fixed on the rotary worktable 6 through the arrangement of the magnets 805, the parts can be further fixed through the arrangement of the clamping block 801, the parts are prevented from moving in the processing process, the parts are damaged or the processing quality is influenced, the clamping block 801 can be fixed on the rotary worktable 6 through the use of the bolts 803, four clamping blocks 801 are symmetrically arranged along the periphery of the rotary worktable 6, and rubber pads 10 are arranged on the inner sides of the clamping block 801, and the clamping block 801 and the rotary worktable 6 form a sliding structure through the sliding chute 802, the clamping block 801 can slide on the rotary worktable 6 through the arrangement of the sliding chute 802, so that the clamping block can adapt to parts with different sizes, and the surfaces of the parts can be protected through the arrangement of the rubber pads 10, so that the surfaces of the parts are prevented from being damaged due to the fact that the parts are clamped vigorously.

The working principle is as follows: for the turning and milling composite movable workbench, firstly, a part to be machined is placed on a magnet 805 on a rotary workbench 6, the part is fixed through the adsorption effect of the magnet 805, then a clamping block 801 is moved to a proper position, a bolt 803 is screwed down to fix the part for the second time, then a first motor 201 is turned on to enable a lead screw 202 to rotate, so that a translation workbench 3 is driven to move left and right on a base 1, the part is moved to a proper machining position, a second motor 701 is turned on, a gear 5 is driven to rotate through the rotation of a driving wheel 702, the models of the first motor 201 and the second motor 701 are TJS-11KW, the rotary workbench 6 can be driven to rotate, the part is driven to rotate, so that the part can be machined in all directions, and the use process of the whole turning and milling composite movable workbench is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound movable workstation of turnning and milling, includes base (1) and swivel work head (6), its characterized in that: the top of base (1) is provided with first actuating mechanism (2), and the top of first actuating mechanism (2) is connected with translation workstation (3), the top of translation workstation (3) is provided with connecting block (4), and has cup jointed gear (5) in the outside of connecting block (4), swivel work head (6) set up in the top of connecting block (4), and the right side of connecting block (4) is provided with second actuating mechanism (7), the top surface of swivel work head (6) is provided with clamping mechanism (8).

2. The compound movable worktable of claim 1, further comprising: slide rail (9) have been seted up to the upper surface of base (1), and slide rail (9) vertically evenly are provided with threely along base (1), and translation workstation (3) constitutes sliding structure through slide rail (9) and base (1) moreover.

3. the compound movable worktable of claim 1, further comprising: first actuating mechanism (2) are provided with two, and first actuating mechanism (2) include first motor (201), lead screw (202), screw nut (203) and shaft coupling (204), and the axle head of first motor (201) is connected with shaft coupling (204) moreover to the right-hand member of shaft coupling (204) is connected with lead screw (202), and screw nut (203) is installed to the top of lead screw (202) simultaneously, install on screw nut (203) translation workstation (3).

4. The compound movable worktable of claim 1, further comprising: the second driving mechanism (7) comprises a second motor (701) and a driving wheel (702), the shaft end of the second motor (701) is connected with the driving wheel (702), and the driving wheel (702) is meshed with the gear (5).

5. The compound movable worktable of claim 1, further comprising: the clamping mechanism (8) comprises a clamping block (801), a sliding groove (802), a bolt (803), a sliding block (804) and a magnet (805), wherein the sliding groove (802) is formed in the upper surface of the rotary workbench (6), the sliding block (804) is arranged on the left side and the right side of the lower surface of the clamping block (801), the bolt (803) is matched with the upper surface of the clamping block (801), and the magnet (805) is arranged in the center of the upper surface of the rotary workbench (6).

6. The compound movable worktable of claim 5, further comprising: four clamping blocks (801) are symmetrically arranged around the rotary workbench (6), rubber pads (10) are arranged on the inner sides of the clamping blocks (801), and a sliding structure is formed between the clamping blocks (801) and the rotary workbench (6) through sliding grooves (802).