CN216327796U

CN216327796U - Translation mechanical device for machining

Info

Publication number: CN216327796U
Application number: CN202122683220.7U
Authority: CN
Inventors: 张丙臣; 杜星龙; 李晓峰; 刘同根
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-19
Anticipated expiration: 2031-11-04

Abstract

The utility model provides a translation mechanical device for machining, which comprises an installation frame, wherein a bearing plate is arranged in the installation frame, two groups of installation seats are arranged on the bearing plate, two groups of L-shaped clamping plates are arranged on the two groups of installation seats, each two groups of L-shaped clamping plates are connected through a control mechanism, a movable seat is arranged at the bottom of the bearing plate, a first installation hole and a second installation hole are formed in the movable seat, a first installation rod penetrates through the first installation hole, first threaded seats are arranged at two ends of the first installation rod, the two groups of first threaded seats are connected through a first transmission mechanism, a second installation rod penetrates through the second installation hole, second threaded seats are arranged at two ends of the second installation rod, and the two groups of second threaded seats are connected through a second transmission mechanism. The four corners of the machine to be processed are clamped through the matching of the four groups of L-shaped clamping plates, so that the mechanical clamping is firmer and more stable, and the machine is not easy to shift in the process of shifting in the translation mode of the device.

Description

Translation mechanical device for machining

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to a translation mechanical device for machining.

Background

Mechanical workpieces are single parts which form machines and cannot be disassembled, and play an important role in the automation industry, the machining production process of the machines refers to the whole process of manufacturing raw materials of the machines into products, and in the machining process, when heavy mechanical parts are machined, the positions of the mechanical parts need to be moved so as to facilitate machining devices at different positions to machine the machines, so that a translation mechanical device can be used.

For example, the chinese patent No. 202022931511.9 provides a translation mechanism for machining, in which a lifting mechanism is provided to drive a clamped workpiece to move up and down, so as to control the height adjustment of the workpiece, and the screw rod can be rotated to drive a machine to move horizontally. However, when the translation mechanical device for machining clamps machinery, only two points of the machinery are clamped, the clamping mode is not stable enough, the clamped machinery is easy to loosen, the movement of the machinery in one direction is controlled only through a single group of screw rods, the lifting arm and the chassis are easy to deviate in the movement process, the stability of the translation machinery is poor, and the practicability is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a translation mechanical device for machining, which aims to solve the technical problems that in the prior art, a common translation mechanical device for machining is unstable in mechanical clamping and poor in stability during translation of a machine.

The utility model relates to a translation mechanical device for machining, which is realized by the following specific technical means:

a translation mechanical device for machining comprises a mounting frame, a bearing plate is arranged in the mounting frame, two groups of mounting seats are arranged on the bearing plate, two groups of L-shaped clamping plates are arranged on the two groups of mounting seats, wherein every two groups of the L-shaped clamping plates are oppositely arranged and are connected through a control mechanism, the bottom of the bearing plate is provided with a movable seat, the movable seat is provided with a first mounting hole and a second mounting hole, a first mounting rod penetrates through the first mounting hole, first threaded seats are arranged at two ends of the first mounting rod, the two groups of first threaded seats are connected through a first transmission mechanism, and a second mounting rod penetrates through the second mounting hole, second threaded seats are arranged at two ends of the second mounting rod, and the second threaded seats are connected through a second transmission mechanism.

According to a preferred embodiment, control mechanism is including fixed setting mounting bracket on the mount pad, be provided with the cylinder in the mounting bracket, the one end of cylinder is provided with the telescopic link, the one end of telescopic link is provided with two sets of first spliced poles, the one end of mounting bracket is provided with two sets of sloping frames, and is two sets of one side of L type grip block is provided with the square pole of connecting through the connecting rod, and is two sets of the square pole is worn to establish respectively two sets of in the sloping frame, it is two sets of the one end of connecting rod all is provided with the second spliced pole, the second spliced pole with first spliced pole is connected through the transfer line.

According to a preferred embodiment, one side of the L-shaped clamping plate is provided with a fastening pad, the fastening pad is made of rubber, and one side of the fastening pad is provided with a plurality of groups of protective convex ribs.

According to a preferred embodiment, first drive mechanism is including two sets of first lead screws, and is two sets of first lead screw is worn to establish respectively two sets ofly in the first screw base, two sets of the both ends of first lead screw are all established through first snap ring card in the installing frame, the both ends of first lead screw all are provided with first drive gear, every two sets of first drive gear is connected through first tooth belt, and wherein a set of one side of first drive gear is connected with the output shaft of first drive motor.

According to a preferred embodiment, the second transmission mechanism comprises two groups of second lead screws, the two groups of second lead screws are respectively arranged in the second threaded seats in a penetrating mode, the two ends of the second lead screws are clamped in the mounting frame through second clamping rings, second transmission gears are arranged at the two ends of the second lead screws, each two groups of second transmission gears are connected through second toothed belts, and one side of each second transmission gear is connected with an output shaft of a second transmission motor.

According to a preferred embodiment, the bottom of the installation frame is provided with a lifting platform, the lifting platform is sleeved with a bearing frame, the bottom of the bearing frame is provided with a supporting base, a hydraulic lifting rod is arranged in the bearing frame, and the top end of the hydraulic lifting rod is connected with the bottom of the lifting platform.

According to a preferred embodiment, the two sets of mounting seats are provided with first protective shells, the two sets of control mechanisms are arranged in the two sets of first protective shells respectively, and the outer circular surface of the mounting frame is provided with a second protective shell.

Compared with the prior art, the utility model has the following beneficial effects:

1. this translation mechanical structure for machining will treat the machinery or the mechanical part of processing when using and place on the bearing plate, and every group control mechanism can control wherein two sets of L type grip blocks fold respectively, and then carries out the centre gripping through the cooperation of four sets of L type grip blocks with the four corners of the machinery of treating processing for mechanical clamping is more firm stable, and is difficult for taking place not hard up at the in-process machinery that removes machinery, has improved the stability of machining man-hour.

2. Through the steerable two sets of first screw thread seats simultaneous movement of first drive mechanism, and then drive the sliding seat and slide on the second installation pole, through the steerable two sets of second screw thread seats simultaneous movement of second drive mechanism, and then drive the sliding seat and slide on first installation pole, and then make machinery on the bearing plate can translate to the optional position in the within range of installing frame, this kind of translation mode makes machinery difficult emergence skew at the in-process of translation, further improvement the stability of machining man-hour.

Drawings

Fig. 1 is a schematic view of the assembled structure of the present invention.

FIG. 2 is a schematic diagram of the structure of the present invention after being disassembled.

Fig. 3 is a schematic structural view of the bearing plate of the present invention.

Fig. 4 is an enlarged schematic view of the region a in fig. 2.

Fig. 5 is an enlarged schematic view of the region b in fig. 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

101. installing a frame; 102. a lifting platform; 103. a load-bearing frame; 104. a support base; 105. a hydraulic lifting rod; 106. a second protective shell; 201. a bearing plate; 202. a mounting seat; 203. a movable seat; 204. a first mounting hole; 205. a second mounting hole; 206. a first mounting bar; 207. a first threaded seat; 208. a second mounting bar; 209. a second threaded seat; 301. a first lead screw; 302. a first snap ring; 303. a first drive gear; 304. a first toothed belt; 305. a first drive motor; 401. a second lead screw; 402. a second snap ring; 403. a second transmission gear; 404. a second toothed belt; 405. a second drive motor; 501. a first protective shell; 701. a square bar; 703. a connecting rod; 704. an L-shaped clamping plate; 705. a fastening pad; 706. a second connecting column; 707. a transmission rod; 801. a mounting frame; 802. an inclined frame; 803. a cylinder; 804. a telescopic rod; 805. a first connecting column.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the technical solutions of the present invention, but should not be construed to limit the scope of the present invention.

Example (b):

as shown in fig. 1 to 5, the present invention provides a translation mechanical device for machining, which includes an installation frame 101, a bearing plate 201 is disposed in the installation frame 101, two sets of installation bases 202 are disposed on the bearing plate 201, two sets of L-shaped clamping plates 704 are disposed on the two sets of installation bases 202, wherein each two sets of L-shaped clamping plates 704 are disposed oppositely, and each two sets of L-shaped clamping plates 704 are connected through a control mechanism. The bearing plate 201 is arranged for bearing the machine to be processed, every two groups of L-shaped clamping plates 704 can be folded or opened through the control mechanism, four points of the machine are clamped through the cooperation of the four groups of L-shaped clamping plates 704, the clamped machine is not prone to loosening and sliding, and stability in clamping mechanical engineering is improved.

The bottom of bearing plate 201 is provided with movable seat 203, has seted up first mounting hole 204 and second mounting hole 205 on the movable seat 203, wears to be equipped with first installation pole 206 in the first mounting hole 204, and the both ends of first installation pole 206 all are provided with first screw thread seat 207, and two sets of first screw thread seats 207 are connected through a drive mechanism. A second mounting rod 208 penetrates through the second mounting hole 205, second threaded seats 209 are arranged at two ends of the second mounting rod 208, and the two groups of second threaded seats 209 are connected through a second transmission mechanism.

The movable seat 203 can slide along the first installation rod 206 and the second installation rod 208, the first transmission mechanism is used for controlling two sets of first threaded seats 207 to do linear motion, and then the movable seat 203 is controlled to slide along the second installation rod 208, the second transmission mechanism is used for controlling two sets of second threaded seats 209 to do motion, and then the movable seat 203 is controlled to slide along the first installation rod 206, the moving mode enables the motion of the bearing plate 201 to be more stable, the shifting is not easy to occur, and the stability during machining is improved.

As shown in fig. 5, in some embodiments, the control mechanism includes a mounting frame 801 fixedly disposed on the mounting base 202, a cylinder 803 is disposed in the mounting frame 801, an expansion rod 804 is disposed at one end of the cylinder 803, two sets of first connection posts 805 are disposed at one end of the expansion rod 804, two sets of inclined frames 802 are disposed at one end of the mounting frame 801, square rods 701 connected through a connection rod 703 are disposed at one side of two sets of L-shaped clamping plates 704, the two sets of square rods 701 are respectively inserted into the two sets of inclined frames 802, a second connection post 706 is disposed at one end of each of the two sets of connection rods 703, and the second connection post 706 is connected to the first connection post 805 through a transmission rod 707.

Two ends of the transmission rod 707 are connected with the first connecting column 805 and the second connecting column 706 through shafts, the telescopic rod 804 can be controlled by the air cylinder 803 to stretch, the telescopic rod 804 drives the two groups of connecting rods 703 to move through the two groups of transmission rods 707 in the stretching process, and the connecting rods 703 are positioned by the inclined frame 802 and the inclined frame 802, so that the two groups of L-shaped clamping plates 704 can be controlled by the telescopic rod 804 to be opened or closed in the stretching process, the machine to be processed can be conveniently fixed or loosened, and the process of fixing the machine is simpler and more convenient.

As shown in fig. 5, a fastening pad 705 is disposed on one side of the L-shaped clamping plate 704, the fastening pad 705 is made of rubber, and a plurality of sets of protective ribs are disposed on one side of the fastening pad 705. Set up the fastening pad 705 of rubber material and make mechanical clamping more firm, the machinery after the centre gripping is difficult for producing with L type grip block 704 and slides, has improved the stability of centre gripping machinery, and prevents that the centre gripping from using the excessive surface that leads to machinery of power to receive the damage.

As shown in fig. 1, 2, and 4, in some embodiments, the first transmission mechanism includes two sets of first lead screws 301, the two sets of first lead screws 301 respectively penetrate through the two sets of first thread seats 207, two ends of the two sets of first lead screws 301 are respectively clamped in the mounting frame 101 by first clamping rings 302, two ends of the first lead screws 301 are respectively provided with first transmission gears 303, each two sets of first transmission gears 303 are connected by a first toothed belt 304, and one side of one set of first transmission gears 303 is connected with an output shaft of the first transmission motor 305.

Two sets of first lead screws 301 can all rotate in the mounting frame 101 through first snap ring 302, drive one of them group of first lead screws 301 to rotate through first drive motor 305, and one of them group of first lead screws 301 controls another group of first lead screws 301 to rotate at the same speed simultaneously through the cooperation of two sets of first toothed belts 304 and four groups of first drive gears 303, and then controls two sets of first thread seats 207 to rotate simultaneously, drives movable seat 203 to move along second mounting rod 208, carries out the ascending translation of a side to machinery.

As shown in fig. 1, 2, and 4, in some embodiments, the second transmission mechanism includes two sets of second lead screws 401, the two sets of second lead screws 401 respectively penetrate through the two sets of second thread seats 209, two ends of the two sets of second lead screws 401 are respectively clamped in the mounting frame 101 by second clamping rings 402, two ends of the second lead screws 401 are respectively provided with second transmission gears 403, each two sets of second transmission gears 403 are connected by a second toothed belt 404, and one side of one set of second transmission gears 403 is connected with an output shaft of a second transmission motor 405.

Two sets of second lead screws 401 can all rotate in the installing frame 101 through the second snap ring 402, drive one of them group of second lead screws 401 through the second drive motor 405 and rotate, one of them group of second lead screws 401 is through the cooperation control another group of second lead screws 401 of two sets of second toothed belts 404 and four groups of second drive gear 403 with fast rotation simultaneously, and then control two sets of second screw thread seat 209 and rotate simultaneously, drive movable seat 203 along the motion of first installation pole 206, carry out the ascending translation of another side to machinery, cooperation through first drive mechanism and second drive mechanism, can remove movable seat 203 to the optional position of installing frame 101 within range, conveniently process machinery.

As shown in fig. 1 and 2, an elevating platform 102 is arranged at the bottom of an installation frame 101, a bearing frame 103 is sleeved on the elevating platform 102, a support base 104 is arranged at the bottom of the bearing frame 103, a hydraulic lifting rod 105 is arranged in the bearing frame 103, and the top end of the hydraulic lifting rod 105 is connected with the bottom of the elevating platform 102. The lifting platform 102 can be controlled to lift in the bearing frame 103 by controlling the hydraulic lifting rod 105, so as to drive the machine to lift, and further, the machining is more convenient.

As shown in fig. 1 and 2, the two sets of mounting seats 202 are provided with first protective shells 501, the two sets of control mechanisms are respectively disposed in the two sets of first protective shells 501, and the outer circumferential surface of the mounting frame 101 is provided with a second protective shell 106. The first protective shell 501 is arranged to protect the two sets of control mechanisms and prevent the two sets of control mechanisms from being stuck, and the second protective shell 106 is arranged to protect the first transmission motor 305 and the second transmission motor 405, so that the service life of the device is prolonged.

The specific use mode and function of the embodiment are as follows:

this translation mechanical structure for machining will treat the machinery or the mechanical part of processing when using and place on bearing plate 201, and every group control mechanism can control wherein two sets of L type grip blocks 704 fold respectively, and then carries out the centre gripping through the cooperation of four sets of L type grip blocks 704 with the four corners of the machinery of treating the processing for mechanical clamping is more firm stable, and is difficult for taking place not hard up at the in-process machinery that removes machinery, has improved the stability during machining.

Through the steerable two sets of first screw thread seats 207 simultaneous movement of first drive mechanism, and then drive movable seat 203 and slide on second installation pole 208, through the steerable two sets of second screw thread seats 209 simultaneous movement of second drive mechanism, and then drive movable seat 203 and slide on first installation pole 206, and then make machinery on the bearing plate 201 can translate to optional position in the within range of installing frame 101, this kind of translation mode makes machinery difficult emergence skew at the in-process of translation, further improvement the stability of machining man-hour.

The basic principles and the main features of the utility model and the advantages of the utility model have been shown and described above, it being obvious to a person skilled in the art that the utility model is not limited to the details of the above-described exemplary embodiments.

Claims

1. Translation mechanical device for machining, its characterized in that: the device comprises an installation frame (101), wherein a bearing plate (201) is arranged in the installation frame (101), two groups of installation seats (202) are arranged on the bearing plate (201), two groups of L-shaped clamping plates (704) are arranged on the two groups of installation seats (202), every two groups of L-shaped clamping plates (704) are oppositely arranged, every two groups of L-shaped clamping plates (704) are connected through a control mechanism, a movable seat (203) is arranged at the bottom of the bearing plate (201), a first installation hole (204) and a second installation hole (205) are formed in the movable seat (203), a first installation rod (206) penetrates through the first installation hole (204), first thread seats (207) are arranged at two ends of the first installation rod (206), the two groups of first thread seats (207) are connected through a first transmission mechanism, and a second installation rod (208) penetrates through the second installation hole (205), and two ends of the second mounting rod (208) are respectively provided with a second threaded seat (209), and the second threaded seats (209) are connected through a second transmission mechanism.

2. The translation mechanism for machining according to claim 1, characterized in that: control mechanism is including fixed setting mounting bracket (801) on mount pad (202), be provided with cylinder (803) in mounting bracket (801), the one end of cylinder (803) is provided with telescopic link (804), the one end of telescopic link (804) is provided with two sets of first spliced pole (805), the one end of mounting bracket (801) is provided with two sets of sloping frame (802), and is two sets of one side of L type grip block (704) is provided with square bar (701) of connecting through connecting rod (703), and is two sets of square bar (701) are worn to establish respectively two sets of in sloping frame (802), and is two sets of the one end of connecting rod (703) all is provided with second spliced pole (706), second spliced pole (706) with first spliced pole (805) are connected through transfer line (707).

3. The translation mechanism for machining according to claim 2, characterized in that: one side of the L-shaped clamping plate (704) is provided with a fastening pad (705), the fastening pad (705) is made of rubber, and one side of the fastening pad (705) is provided with a plurality of groups of protection ribs.

4. The translation mechanism for machining according to claim 1, characterized in that: first drive mechanism is including two sets of first lead screw (301), and is two sets of first lead screw (301) are worn to establish respectively two sets ofly in first screw base (207), two sets of the both ends of first lead screw (301) are all established through first snap ring (302) card in installing frame (101), the both ends of first lead screw (301) all are provided with first drive gear (303), and every two sets of first drive gear (303) are connected through first cingulum (304), and wherein a set of one side of first drive gear (303) is connected with the output shaft of first driving motor (305).

5. The translation mechanism for machining according to claim 1, characterized in that: the second transmission mechanism comprises two groups of second lead screws (401), the second lead screws (401) are respectively arranged in the second threaded seats (209) in a penetrating mode, the two ends of the second lead screws (401) are clamped in the mounting frame (101) through second clamping rings (402), second transmission gears (403) are arranged at the two ends of the second lead screws (401), each second transmission gear (403) is connected through a second toothed belt (404), and one side of each second transmission gear (403) is connected with an output shaft of a second transmission motor (405).

6. The translation mechanism for machining according to claim 1, characterized in that: the mounting frame is characterized in that a lifting platform (102) is arranged at the bottom of the mounting frame (101), a bearing frame (103) is sleeved on the lifting platform (102), a supporting base (104) is arranged at the bottom of the bearing frame (103), a hydraulic lifting rod (105) is arranged in the bearing frame (103), and the top end of the hydraulic lifting rod (105) is connected with the bottom of the lifting platform (102).

7. The translation mechanism for machining according to claim 1, characterized in that: the two sets of mounting seats (202) are provided with first protective shells (501), the two sets of control mechanisms are arranged in the two sets of first protective shells (501) respectively, and the outer circular surface of the mounting frame (101) is provided with second protective shells (106).