CN219188916U

CN219188916U - Annular die through hole device

Info

Publication number: CN219188916U
Application number: CN202320224530.9U
Authority: CN
Inventors: 李科
Original assignee: Guilin Xinzhou Machinery Equipment Co ltd
Current assignee: Guilin Xinzhou Machinery Equipment Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-06-16
Anticipated expiration: 2033-02-15

Abstract

The utility model provides an annular die through hole device which comprises a base, supporting pieces, a guide assembly and a punching assembly, wherein the supporting pieces are provided with two groups of annular dies which are respectively arranged on two sides of the upper end of the base and used for supporting blind holes to be removed; the support piece comprises a support rod and support seats arranged at two ends of the support rod, and the support rod is cylindrical so that a processed annular die can be arranged between two groups of support pieces; the punching assembly adopts an electric spark mode and comprises a processing electrode, the annular die through hole device can conveniently clamp the annular die and remove the blocking hole of the annular die, and meanwhile, the structure of the original annular die hole can be well protected from being damaged by adopting an electric spark hole removing mode, so that the blind hole removing operation of the annular die by the device is convenient and reliable.

Description

Annular die through hole device

Technical Field

The utility model relates to the technical field of drilling equipment, in particular to a through hole device of an annular die.

Background

The key part in the granulator is a pressing device, the pressing device comprises a ring die and a pressing roller, raw materials for manufacturing biomass particles are rolled by the pressing roller, materials clamped between the ring die and the pressing roller are continuously compressed along with continuous rotation of the pressing roller, and the materials reaching a certain density are pressed into die holes of the ring die along with continuous increase of internal pressure and density of the materials. Since the ring mold may be doped with iron or screws during use, the material may originate from the apparatus itself or be doped into the material during processing of the material, the press rolls press the iron into the holes of the ring mold and plug the holes after the press rolls press the iron.

The blocked holes of the ring die are required to be drilled in time after the holes of the ring die are blocked, so that a series of subsequent equipment faults are prevented from being caused after the die holes are blocked, the ring die is required to be detached from the equipment after the blocked holes of the ring die are removed, then the blocked holes are drilled through by using an electric drill, and the original hole wall is easily damaged when the electric drill is used for drilling holes, so that the normal use of the ring die is influenced. Or the plugged holes are manually processed by using a simple tool, but if the holes in the annular mold are plugged by iron materials, the plugged holes are difficult to remove by using the simple tool, so that a set of professional blind hole removing equipment is needed, and the problem can be easily solved.

Disclosure of Invention

In order to solve the problem that the blind hole removal of the annular die is difficult and inconvenient in the prior art.

The technical scheme of the utility model is as follows:

the annular die through hole device comprises a base, supporting pieces, a guide assembly and a punching assembly, wherein the supporting pieces are provided with two groups of annular dies which are respectively arranged on two sides of the upper end of the base and used for supporting blind holes to be removed, the guide assembly is vertically connected to the upper end of the base and positioned between the two groups of supporting pieces, and the punching assembly is connected with the guide assembly so that the guide assembly can control the punching assembly to move up and down along the vertical direction; the support piece comprises a support rod and support seats arranged at two ends of the support rod, and the support rod is cylindrical so that a processed annular die can be arranged between two groups of support pieces; the punching assembly is in an electric spark form and comprises a processing electrode, the axial direction of the processing electrode is parallel to the moving direction of the punching assembly relative to the guide assembly and perpendicular to the plane of the axial lead of the support rods of the two groups of support pieces, so that the processing electrode can be aligned with the annular die hole of the annular die, from which the blind holes are removed.

Furthermore, the annular die through hole device is convenient for placing the annular die and adjusting the position of the annular die, blind hole removing operation is convenient for the annular die, the supporting seats at the two ends of the supporting rod are clamped with the two ends of the supporting rod, the lower end of the supporting seat is connected with the base, and the supporting rod can rotate relative to the supporting seat.

Furthermore, the utility model discloses a through hole device for an annular die, which is used for further drilling and positioning an annular die hole of the annular die so as to improve the service efficiency of the device, wherein a guide assembly comprises a guide rail, a screw and a movable block, the movable block is in sliding connection with the guide rail, the movable block is in threaded connection with the screw so that the movable block can be driven to slide relative to the guide rail by rotating the screw, the movable block can axially slide along the guide rail, and the punching assembly is connected with the movable block.

Furthermore, the annular die through hole device is used for improving the structural strength of the guide assembly, so that the reliability of the device is improved, the guide assembly further comprises a lower fixing block and an upper fixing block, the lower end of the lower fixing block is connected with the base, the lower end of the lower screw rod of the guide rail is connected with the upper end of the lower fixing block, and the upper fixing block is connected with the upper ends of the guide rail and the screw rod.

Furthermore, in order to facilitate the operation of the screw rod and further adjust the relative position of the punching assembly, one end of the screw rod connected with the upper fixing block penetrates through the upper fixing block, and one end of the screw rod far away from the lower fixing block is provided with a crank through which the screw rod can be driven to rotate.

Furthermore, in order to improve the applicability of the punching assembly, namely the adjustable range of the punching assembly, the punching assembly further comprises a longitudinal rod, the longitudinal rod penetrates through the movable block to be connected with the movable block, and a locker is arranged at the joint of the movable block and the longitudinal rod and used for limiting the movement of the longitudinal rod relative to the movable block.

Furthermore, the utility model relates to an annular die through hole device, which is used for improving the applicability of the device and the automation degree of the device, and the punching assembly further comprises a feeder, wherein the processing electrode is connected below the feeder, and the feeder controls the feeding of the processing electrode.

Furthermore, the utility model relates to an annular die through hole device, which is applicable to the improvement of the applicability of the device, namely, the device is also applicable to the processing of annular die holes with different specifications, the punching assembly further comprises a clamping head, one end of the clamping head is fixedly connected with the lower end of a feeder, and the lower end of the clamping head is detachably connected with a processing electrode.

The utility model has the beneficial effects that:

the utility model relates to an annular die through hole device which comprises a base, supporting pieces, a guide assembly and a punching assembly, wherein the supporting pieces are provided with two groups and are respectively arranged on two sides of the upper end of the base; the annular die through hole device can conveniently clamp the annular die and remove the blocking hole of the annular die, and meanwhile, the device can well protect the structure of the original annular die hole from being damaged by adopting an electric spark hole removing mode, so that the blind hole removing operation of the annular die by using the device is convenient and reliable. The support pieces are further provided and comprise rotatable support rods, so that the annular die can be conveniently adjusted between the support pieces, and the guide assembly is optimized, and therefore the operation convenience and reliability of the guide assembly are improved; the punching assembly comprises a feeder, a longitudinal rod and a clamping head, the reliability and the applicability of the punching assembly are further improved, and the high use efficiency of the device is further guaranteed.

Drawings

FIG. 1 is a schematic view of a structure of a through hole device for an annular mold for blind hole removal operation of the annular mold;

FIG. 2 is a schematic view of a through hole device of an annular mold according to the present utility model;

name and number in the figure: 1. a base; 2. a support; 201. a support bar; 202. a support base; 3. a guide assembly; 301. a guide rail; 302. a screw; 303. a movable block; 304. a lower fixing block; 305. an upper fixing block; 306. a crank; 4. a punching assembly; 401. a feeder; 402. a longitudinal rod; 4021. a locker; 403. a clamping head; 404. processing an electrode; 5. a ring-shaped mold; 501. and (5) forming a ring die hole.

Detailed Description

In order to enable those skilled in the art to better understand the technical scheme of the present utility model, the present utility model is described in detail below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model provides an annular mold through hole device, which comprises a base 1, a supporting piece 2, a guide component 3 and a punching component 4, wherein the base 1 is welded into a frame structure by adopting steel materials and ensures structural strength, the supporting piece 2 is provided with two groups of annular molds 5 which are respectively arranged at two sides of the upper end of the base 1 and are used for supporting blind holes to be removed, the guide component 3 is vertically connected to the upper end of the base 1 and is positioned between the two groups of supporting pieces 2 and is used for guiding the punching component 4, the punching component 4 is used for punching the annular molds 5 in an electric spark punching mode, and the punching component 4 is connected with the guide component 3 so that the guide component 3 can control the punching component 4 to move up and down along the vertical direction to realize positioning; the support pieces 2 comprise support rods 201 and support seats 202 arranged at two ends of the support rods 201, and the support rods 201 are cylindrical so that a machined ring die can be arranged between two groups of support pieces 2; the punching assembly 4 adopts an electric spark form, and the punching assembly 4 comprises a processing electrode 404, wherein spark punching is also called an electric spark puncher, an electric spark pinhole machine and an electric spark pore discharging machine, and the working principle is that a thin metal copper pipe which continuously moves vertically up and down is called an electrode wire as an electrode, and pulse spark discharging and metal removing forming are carried out on a workpiece; the electrode and the metal are discharged to generate high-temperature corrosion metal to achieve the purpose of perforation, and the electrode and the metal are used for processing pores of superhard steel, hard alloy, copper, aluminum and conductive substances. The axial direction of the processing electrode 404 is parallel to the moving direction of the punching assembly 4 relative to the guiding assembly 3 and is perpendicular to the plane of the axial lines of the supporting rods 201 of the two groups of supporting members 2, so that the processing electrode 404 can be aligned with the annular die hole 501 of the annular die 5, from which blind holes are removed, and through holes are formed in the blocked holes of the annular die 5.

When the device is used for blind hole removal of the annular die 5, as shown in fig. 1, the annular die 5 is placed between the two supporting pieces 2 so that the annular die 5 can be fixed on the device, and then the position of the punching assembly 4 is adjusted by operating the guide assembly 3 so that the processing electrode 404 is aligned with the annular die hole 501 on the annular die 5, which is required to be blind hole removed, namely blocked by metal materials. After the preparation work in the earlier stage is finished, the punching assembly 4 can be started, so that the punching assembly 4 starts to operate, and the through hole operation of plugging the hole of the annular die 5 is realized by adopting the working principle of electric spark punching. Further, in order to facilitate the device to more conveniently place the annular die 5 and adjust the position of the annular die 5, and further facilitate the blind hole removing operation on the annular die 5, the supporting seats 202 at two ends of the supporting rod 201 are clamped with two ends of the supporting rod 201, the lower end of the supporting seat 202 is connected with the base 1, and the supporting rod 201 can rotate relative to the supporting seat 202. Namely, as the supporting rod 201 is rotationally connected with the supporting seats 202 at the two ends of the supporting rod, namely, when the angle of the annular die 5 needs to be adjusted to carry out through hole operation on the annular die holes 501 at different positions, the rotation of the annular die 5 can be conveniently and flexibly realized, the annular die 5 can be conveniently clamped and the blocking holes of the annular die 5 can be removed, and meanwhile, the structure of the original annular die holes 501 can be well protected from being damaged by adopting an electric spark hole removing mode, so that the blind hole removing operation on the annular die 5 by using the device is convenient and reliable.

As shown in fig. 1 and fig. 2, in order to further enable the device to be used for carrying out through hole and drilling on the ring die hole 501 of the ring die 5, so as to improve the service efficiency of the device, the guide assembly 3 comprises a guide rail 301, a screw rod 302 and a movable block 303, wherein the guide rail 301 is of a long bar-shaped structure and is designed to have better structural strength, the movable block 303 is slidably connected with the guide rail 301 so that the movable block 303 can flexibly move along the axial direction of the guide rail 301, the movable block 303 is in threaded connection with the screw rod 302 so that the movable block 303 can be driven to slide relative to the guide rail 301 by rotating the screw rod 302, the movable block 303 can axially slide along the guide rail 301, and the punching assembly 4 is connected with the movable block 303 so that the relative position of the punching assembly 4 can be adjusted by operating the screw rod 302. In order to improve the structural strength of the guide assembly 3 and thus improve the reliability of the device, the guide assembly 3 further comprises a lower fixed block 304 and an upper fixed block 305, wherein the lower end of the lower fixed block 304 is connected with the base 1, the lower end of a lower screw 302 of the guide rail 301 is connected with the upper end of the lower fixed block 304, and the upper fixed block 305 is connected with the upper ends of the guide rail 301 and the screw 302; namely, the structure of the upper end and the lower end of the guide rail 301 and the screw 302 is reinforced, so that the structural strength of the guide assembly 3 can be integrally realized, and the position of the punching assembly 4 can be flexibly and reliably adjusted by adopting the guide assembly 3. In order to facilitate the operation of the screw 302 and further adjust the relative position of the punching assembly 4, one end of the screw 302 connected with the upper fixing block 305 penetrates through the upper fixing block 305, one end of the screw 302 far away from the lower fixing block 304 is provided with a crank 306, and the screw 302 can be driven to rotate by the crank 306. Through being provided with crank 306 on screw 302, can conveniently rotate screw 302 through crank 306 thereby realize punching the position adjustment of subassembly 4 to improve the convenience of this device operation.

As shown in fig. 2, in order to improve the applicability of the punching assembly 4, i.e. to improve the adjustable range of the punching assembly 4, the relative position of the annular mold 5 can be stable due to the parallel action of the two sets of supporting members 2, i.e. the annular mold is located at the middle position between the two sets of relatively fixed supporting members 2, so that the applicability of the device can be improved by improving the activity of the punching assembly 4 relative to the axial direction of the annular mold 5. The punching assembly 4 is further provided with a longitudinal rod 402 as shown in the figure, the longitudinal rod 402 passes through the movable block 303 and is connected with the movable block 303, a locker 4021 is arranged at the connection part of the movable block 303 and the longitudinal rod 402 and is used for limiting the movement of the longitudinal rod 402 relative to the movable block 303, namely, the position of the punching assembly 4 can be adjusted when the locker 4021 is released, and the position of the punching assembly 4 relative to the guiding assembly 3 can be fixed after the locker 4021 is locked.

Furthermore, in order to improve the applicability of the device and the automation degree of the device, as shown in fig. 2, the punching assembly 4 further comprises a feeder 401, and the machining electrode 404 is connected below the feeder 401, and the feeder 401 controls the feeding of the machining electrode 404, that is, by arranging the feeder 401, the whole through hole process can be automatically completed due to the automatic feeding function of the feeder 401 when the annular die 5 is subjected to through hole operation, so that the artificial interference in the operation process is better reduced. Meanwhile, in order to improve the applicability of the device, namely, the device is also applicable when processing the annular die holes 501 with different specifications, the punching assembly 4 further comprises a clamping head 403, namely, the device can be applicable to the through hole operation of the annular die 5 with different specifications and sizes by replacing the clamping heads 403 with different specifications and sizes, one end of the clamping head 403 is fixedly connected with the lower end of the feeder 401, and the lower end of the clamping head 403 is detachably connected with the processing electrode 404. Through setting up the mode of removable change, can further improve the suitability of this device, can make this device be applicable to the ring die hole 501 of different aperture sizes through simply changing different processing electrodes 404 promptly, therefore the better suitability of this device of improvement.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides an annular mold through-hole device, includes base, support piece, direction subassembly and punching assembly, support piece is provided with two sets of and installs the both sides in the base upper end respectively, its characterized in that: the guide assembly is vertically connected to the upper end of the base and is positioned between the two groups of support pieces, and the punching assembly is connected with the guide assembly so that the guide assembly can control the punching assembly to move up and down along the vertical direction; the support piece comprises a support rod and support seats arranged at two ends of the support rod, and the support rod is cylindrical; the punching assembly comprises a processing electrode, and the axial direction of the processing electrode is parallel to the moving direction of the punching assembly relative to the guiding assembly and perpendicular to the plane where the axial lines of the support rods of the two groups of support pieces are located.

2. The annular mold through hole device according to claim 1, wherein the supporting seats at two ends of the supporting rod are clamped with two ends of the supporting rod, the lower ends of the supporting seats are connected with the base, and the supporting rod can rotate relative to the supporting seats.

3. The annular die through hole device according to claim 1, wherein the guide assembly comprises a guide rail, a screw and a movable block, the movable block is slidably connected with the guide rail, the movable block is in threaded connection with the screw so that the movable block can be driven to slide relative to the guide rail by rotating the screw, the movable block can axially slide along the guide rail, and the punching assembly is connected with the movable block.

4. A through hole device for an annular mold according to claim 3, wherein the guide assembly further comprises a lower fixing block and an upper fixing block, the lower end of the lower fixing block is connected with the base, the lower end of the lower screw of the guide rail is connected with the upper end of the lower fixing block, and the upper fixing block is connected with the upper ends of the guide rail and the screw.

5. The through hole device for annular mold according to claim 4, wherein one end of the screw connected with the upper fixing block penetrates through the upper fixing block, and one end of the screw far away from the lower fixing block is provided with a crank through which the screw can be driven to rotate.

6. A through hole assembly for an annular die according to claim 3, wherein the punching assembly further comprises a longitudinal rod which passes through the movable block and is connected with the movable block, and a locker is arranged at the connection part of the movable block and the longitudinal rod for limiting the movement of the longitudinal rod relative to the movable block.

7. The annular die through-hole apparatus according to claim 6, wherein the punch assembly further comprises a feeder, and the machining electrode is connected below the feeder, and the feeding of the machining electrode is controlled by the feeder.

8. The annular die through-hole apparatus according to claim 7, wherein the punching assembly further comprises a clamping head, one end of the clamping head is fixedly connected with the lower end of the feeder, and the lower end of the clamping head is detachably connected with the processing electrode.