CN213135895U

CN213135895U - Fixing mechanism for punching in mechanical casting machining

Info

Publication number: CN213135895U
Application number: CN202021761955.6U
Authority: CN
Inventors: 张开拓
Original assignee: DALIAN HUIYING MACHINERY CO LTD
Current assignee: DALIAN HUIYING MACHINERY CO LTD
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-07
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a punching uses fixed establishment in machine casting processing, comprising a base plate, bottom plate upper end bilateral symmetry installation baffle, bilateral symmetry sets up clamping device between two baffles, the nearly baffle one end installation dwang of clamping device, left side dwang and left side baffle rotate to be connected, the right side dwang passes the right side baffle, right side dwang right-hand member installation sprocket one, the bottom plate upper end sets up motor one, and motor one left end installation sprocket two, and the sprocket two is located sprocket one under, the chain is established to sprocket one and the outer surface of sprocket cover altogether, the bottom plate top sets up the layer board, and the layer board is located between two clamping device, layer board lower extreme bilateral symmetry installation electric putter, and electric putter fixed connection bottom plate, the hole that falls is seted up to the layer board upper end. The utility model discloses an electro-magnet drives the scraper blade through two motors and removes with iron fillings absorption, and the iron fillings on the scraper blade with the electro-magnet are swept to the collection frame in, make things convenient for later stage recovery and recycle, practice thrift the cost, reduce workman intensity of labour.

Description

Fixing mechanism for punching in mechanical casting machining

Technical Field

The utility model relates to a fixed establishment specifically is a punch in mechanical casting processing and uses fixed establishment.

Background

Casting is one of the fundamental processes in the modern machine manufacturing industry. Casting is developed gradually in China as a metal hot working process. The casting machine is all the mechanical equipment which can be used for smelting metal into liquid meeting certain requirements by using the technology, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with preset shape, size and performance, and is also called as casting equipment. The casting work piece will punch, need use fixed establishment to fix the work piece when punching, and the work piece needs loosen fixed establishment earlier when carrying out two-sided punching groove, then with the work piece turn-over, fixes again, and is very troublesome, and current fixed establishment can not collect iron fillings simultaneously. Therefore, the utility model provides a punch in the mechanical casting processing and use fixed establishment to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punch in the machine casting processing and use fixed establishment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a fixing mechanism for punching in mechanical casting processing comprises a bottom plate, baffle plates are symmetrically arranged on the upper end of the bottom plate in a bilateral mode, clamping devices are symmetrically arranged between the two baffle plates in a bilateral mode, a rotating rod is arranged at one end, close to the baffle plates, of each clamping device, the left rotating rod is rotatably connected with the left baffle plate, the right rotating rod penetrates through the right baffle plate, a first chain wheel is arranged at the right end of the right rotating rod, a first motor is arranged at the upper end of the bottom plate, a second chain wheel is arranged at the left end of the first motor, the two chain wheels are located under the first chain wheel, a chain is sleeved on the outer surfaces of the first chain wheel and the two chain wheels, a supporting plate is arranged above the bottom plate and located between the two clamping devices, electric push rods are symmetrically arranged on the lower end of the supporting plate in a bilateral mode and fixedly connected with the bottom plate, and the through-hole runs through hollow case right-hand member, transversely set up the fixed plate in the fixed cover, and the fixed plate passes through-hole fixed connection hollow incasement wall, the fixed plate material is timber, the clearance hole is seted up to the fixed plate upper end, inlay the electro-magnet in the fixed plate, and the electro-magnet is located the clearance hole right-hand, the fixed plate top transversely sets up the threaded rod, threaded rod left end and hollow incasement wall rotate to be connected, fixed cover right-hand member installation motor two, and two fixed connection threaded rods of motor, the scraper blade is established to threaded rod outer surface cover, and scraper blade and threaded rod threaded connection, scraper blade lower extreme and fixed plate contact, hollow incasement lower part sets up.

As the utility model discloses further scheme, clamping device includes hollow core plate and screw shaft, and the sliding tray is seted up to the nearly layer board one end of hollow core plate, the vertical screw shaft that sets up in the hollow core plate, and screw shaft lower extreme and hollow core plate bottom rotate the connection, and hollow core plate upper end installation T shape dwang, and T shape dwang fixed connection screw shaft, the thread bush is established to the symmetry cover about the screw shaft surface, and the thread bush is located the sliding tray, thread bush one end installation pinch-off blades.

As the utility model discloses further scheme again, bottom plate lower extreme bilateral symmetry installs the universal wheel, and sets up the stopper on the universal wheel.

As the utility model discloses the scheme of furthering again, a motor lower extreme sets up the shock pad, and shock pad fixed connection bottom plate.

As the utility model discloses scheme further again, the threaded rod top transversely sets up the gag lever post, and the gag lever post passes fixed cover of scraper blade fixed connection and hollow incasement wall.

As the utility model discloses further scheme again, the bottom plate upper end sets up the power, and it is right-hand that the power is located electric putter.

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

the utility model discloses a two clamping device clip the work piece, fix the position of work piece to punch, rethread motor one drives the work piece turn-over, punches the work piece another side, and convenient and fast drives the scraper blade through the electro-magnet with iron adsorption, moves through two drive scraper blades of motor, and the iron fillings on the scraper blade with the electro-magnet are swept to the collection frame in, make things convenient for later stage recovery and recycle, practice thrift the cost, reduce workman intensity of labour.

Drawings

Fig. 1 is a schematic structural view of a fixing mechanism for punching in a mechanical casting process.

Fig. 2 is a schematic structural view of a fixing cover in a fixing mechanism for punching in a mechanical casting process.

FIG. 3 is a schematic view of a clamping device in a fixing mechanism for punching in a mechanical casting process.

Fig. 4 is a schematic structural diagram of a fixing plate in a fixing mechanism for punching in a mechanical casting process.

In the figure: 1. a base plate; 11. a universal wheel; 12. a power source; 13. a baffle plate; 14. rotating the rod; 2. a clamping device; 21. a hollow slab; 22. a sliding groove; 3. a threaded shaft; 31. a T-shaped rotating rod; 32. a threaded sleeve; 33. a clamping plate; 4. a first motor; 41. a shock pad; 42. a second chain wheel; 43. a chain; 44. a chain wheel I; 5. a support plate; 51. dropping the hole; 52. an electric push rod; 6. a fixed cover; 61. a through hole; 7. a hollow box; 71. a collection frame; 8. a fixing plate; 81. cleaning the holes; 82. an electromagnet; 9. a threaded rod; 91. a second motor; 92. a squeegee; 93. a limiting rod.

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. 1-4, in the embodiment of the present invention, a fixing mechanism for punching in mechanical casting process includes a bottom plate 1, universal wheels 11 are symmetrically installed at the lower end of the bottom plate 1, brakes are installed on the universal wheels 11, baffle plates 13 are symmetrically installed at the upper end of the bottom plate 1, clamping devices 2 are symmetrically installed between the two baffle plates 13, a rotating rod 14 is installed at one end of the clamping device 2 near the baffle plate 13, the left rotating rod 14 is rotatably connected with the left baffle plate 13, the right rotating rod 14 passes through the right baffle plate 13, a first sprocket 44 is installed at the right end of the right rotating rod 14, a first motor 4 is installed at the upper end of the bottom plate 1, a second sprocket 42 is installed at the left end of the first motor 4, the second sprocket 42 is located under the first sprocket 44, a chain 43 is sleeved on the outer surface of the first sprocket 44 and the second sprocket 42, a shock absorbing pad 41 is installed at the lower end of the first, the supporting plate 5 is positioned between the two clamping devices 2, the lower end of the supporting plate 5 is provided with electric push rods 52 in bilateral symmetry, the electric push rods 52 are fixedly connected with the bottom plate 1, the upper end of the bottom plate 1 is provided with a power supply 12, the power supply 12 is positioned at the right side of the electric push rods 52, the upper end of the supporting plate 5 is provided with a falling hole 51, the lower end of the bottom plate 1 is provided with a fixed cover 6 corresponding to the falling hole 51, the left end of the fixed cover 6 is provided with a hollow box 7, the left end of the fixed cover 6 is provided with a through hole 61, the through hole 61 penetrates through the right end of the hollow box 7, a fixed plate 8 is transversely provided with a fixed plate 8 in the fixed cover 6, the fixed plate 8 is fixedly connected with the inner wall of the hollow box 7 through the through hole 61, the fixed plate 8 is made of wood, the upper end of the fixed plate 8 is provided with a cleaning hole, the right end of the fixed cover 6 is provided with a second motor 91, the second motor 91 is fixedly connected with a threaded rod 9, the outer surface of the threaded rod 9 is sleeved with a scraper 92, the scraper 92 is in threaded connection with the threaded rod 9, the lower end of the scraper 92 is in contact with the fixed plate 8, a limiting rod 93 is transversely arranged above the threaded rod 9, the limiting rod 93 penetrates through the scraper 92 to be fixedly connected with the fixed cover 6 and the inner wall of the hollow box 7, the lower part of the hollow box 7 is provided with a collecting frame 71, the collecting frame 71 is in sliding connection with the hollow box 7, the clamping device 2 comprises a hollow plate 21 and a threaded shaft 3, one end of the hollow plate 21, close to the supporting plate 5, is provided with a sliding groove 22, a threaded shaft 3 is vertically arranged in the hollow plate 21, the lower end of the threaded shaft 3 is rotatably connected with the bottom of the hollow plate 21, the upper end of the hollow plate 21 is provided with a T-shaped rotating, one end of the threaded sleeve 32 is provided with a clamping plate 33.

The utility model discloses a theory of operation is: a workpiece is placed between two clamping devices 2, a T-shaped rotating rod 31 is rotated to drive a threaded shaft 3 to rotate, the threaded shaft 3 drives two threaded sleeves 32 to move towards the workpiece, the threaded sleeves 32 drive a clamping plate 33 to move towards the workpiece, so that the workpiece is clamped, the position of the workpiece is fixed, an electric push rod 52 drives a supporting plate 5 to move upwards, the supporting plate 5 supports the bottom of the workpiece, so that the workpiece is punched, scrap iron is generated when the workpiece is punched, the scrap iron falls onto a fixing plate 8 of a fixing cover 6 through a falling hole 51, an electromagnet 82 is electrified to generate magnetic force, the falling scrap iron is adsorbed, a motor two 91 drives a threaded rod 9 to rotate, the threaded rod 9 is in threaded connection with a scraper 92, the scraper 92 is driven to move on the fixing plate 8 when the threaded rod 9 rotates, the scrap iron on the electromagnet 82 is scraped onto a cleaning hole 81 by the scraper 92, the scrap iron falls into a collecting frame 71 through the cleaning hole 81, and, the first motor 4 drives the second chain wheel 42 to rotate, the second chain wheel 42 drives the first chain wheel 44 to rotate through the chain 43, and the first chain wheel 44 drives the workpiece to rotate by one hundred eighty degrees through the rotating rod 14 and the clamping device 2, so that the workpiece is turned over, and punching operation is performed on the other surface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a punch in machine casting processing and use fixed establishment, comprising a base plate (1), a serial communication port, bottom plate (1) upper end bilateral symmetry installs baffle (13), bilateral symmetry sets up clamping device (2) between two baffles (13), clamping device (2) are nearly baffle (13) one end installation dwang (14), left side dwang (14) and left side baffle (13) rotate to be connected, right side dwang (14) pass right side baffle (13), right side dwang (14) right-hand member installation sprocket (44), bottom plate (1) upper end sets up motor (4), and motor (4) left end installation sprocket two (42), and sprocket two (42) are located under sprocket one (44), chain (43) are established to sprocket (44) and sprocket two (42) surface cover altogether, bottom plate (1) top sets up layer board (5), and layer board (5) are located between two clamping device (2), electric push rods (52) are symmetrically arranged at the left and right of the lower end of a supporting plate (5), the electric push rods (52) are fixedly connected with a bottom plate (1), a falling hole (51) is formed in the upper end of the supporting plate (5), a fixed cover (6) is arranged at the position, corresponding to the falling hole (51), of the lower end of the bottom plate (1), a hollow box (7) is arranged at the left end of the fixed cover (6), a through hole (61) is formed in the left end of the fixed cover (6), the through hole (61) penetrates through the right end of the hollow box (7), a fixed plate (8) is transversely arranged in the fixed cover (6), the fixed plate (8) penetrates through the through hole (61) and is fixedly connected with the inner wall of the hollow box (7), the fixed plate (8) is made of wood, a cleaning hole (81) is formed in the upper end of the fixed plate (8), an electromagnet (82) is embedded in the fixed, threaded rod (9) left end and hollow case (7) inner wall rotate to be connected, fixed cover (6) right-hand member installation motor two (91), and motor two (91) fixed connection threaded rod (9), scraper blade (92) are established to threaded rod (9) surface cover, and scraper blade (92) and threaded rod (9) threaded connection, scraper blade (92) lower extreme and fixed plate (8) contact, lower part sets up in hollow case (7) collects frame (71), and collects frame (71) and hollow case (7) sliding connection.

2. The fixing mechanism for punching in mechanical casting machining according to claim 1, characterized in that the clamping device (2) comprises a hollow plate (21) and a threaded shaft (3), a sliding groove (22) is formed in one end, close to the supporting plate (5), of the hollow plate (21), the threaded shaft (3) is vertically arranged in the hollow plate (21), the lower end of the threaded shaft (3) is rotatably connected with the bottom of the hollow plate (21), a T-shaped rotating rod (31) is installed at the upper end of the hollow plate (21), the T-shaped rotating rod (31) is fixedly connected with the threaded shaft (3), threaded sleeves (32) are symmetrically sleeved on the outer surface of the threaded shaft (3) from top to bottom, the threaded sleeves (32) are located in the sliding groove (22), and a clamping plate (33) is installed at one end of the threaded sleeves (32).

3. The fixing mechanism for punching in mechanical casting machining according to claim 1, characterized in that universal wheels (11) are symmetrically arranged at the lower end of the bottom plate (1) in a left-right mode, and brakes are arranged on the universal wheels (11).

4. The fixing mechanism for punching in mechanical casting machining is characterized in that a shock absorption pad (41) is arranged at the lower end of the first motor (4), and the shock absorption pad (41) is fixedly connected with the bottom plate (1).

5. The fixing mechanism for punching in mechanical casting machining according to claim 1, characterized in that a limiting rod (93) is transversely arranged above the threaded rod (9), and the limiting rod (93) penetrates through the scraper (92) to fixedly connect the fixing cover (6) and the inner wall of the hollow box (7).

6. The fixing mechanism for punching in mechanical casting machining according to claim 1, characterized in that a power source (12) is arranged at the upper end of the bottom plate (1), and the power source (12) is positioned at the right side of the electric push rod (52).