CN216632413U

CN216632413U - Spring shaping cutting device with adjustable function

Info

Publication number: CN216632413U
Application number: CN202122671182.3U
Authority: CN
Inventors: 李金臣
Original assignee: Fuzhou Youlike Biotechnology Co ltd
Current assignee: Fuzhou Youlike Biotechnology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-31
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a spring forming and cutting device with an adjustable function, which comprises spring cutting equipment, wherein one surface of the spring cutting equipment is vertically provided with a supporting rod, the tail end of the supporting rod is rotatably connected with a supporting connecting plate through a bearing, a rod body of the supporting rod is provided with a fixing mechanism for efficiently fixing the spring cutting equipment, the fixing mechanism comprises a positioning sleeve arranged on the rod body of the supporting rod and a positioning control cavity arranged in the inner wall of the positioning sleeve, the end part of the positioning sleeve is connected with the supporting connecting plate, the positioning control cavity is an annular cavity surrounding the supporting rod, a positioning clamping cylinder is arranged in the inner cavity of the positioning sleeve and is sleeved on the rod body of the supporting rod, the positioning clamping cylinder consists of two semi-annular clamping plates, and the inner walls of the two semi-annular clamping plates are provided with frosted sheets attached to the rod body of the supporting rod, greatly simplifies the operation flow, improves the working efficiency and is convenient for actual adjustment operation.

Description

Spring shaping cutting device with adjustable function

Technical Field

The utility model relates to the technical field of spring forming and cutting devices, in particular to a spring forming and cutting device with an adjustable function.

Background

A spring is a mechanical part that works by elasticity. The parts made of elastic materials deform under the action of external force and recover to the original shape after the external force is removed, and the parts are also used as springs, generally made of spring steel, and the types of the springs are complex and various, and mainly comprise spiral springs, volute springs, plate springs, special springs and the like according to shapes.

Among the prior art, patent publication No. CN210253999U discloses a spring shaping cutting device, and the installation angle of mounting panel in this patent can be adjusted to make the direction of motion of cutting bit adjustable, increase the flexibility of the use of device, thereby reduce the probability that other parts form the interference to the motion of cutting bit, and reduce the limitation of device use.

However, in the actual operation process of the above patent, a plurality of groups of first threaded rods need to be screwed respectively, the first threaded rods are moved out of the corresponding slots one by one, the fixing limitation on the mounting plate is removed, the mounting plate can be rotated, the angle adjustment is realized, and after the adjustment of the angle of the mounting plate is completed, an operator needs to pay attention to whether the first threaded rods are parallel and level with the jacks or not at any moment, so that when the threaded rods are screwed reversely, the first threaded rods smoothly enter the slots, the mounting plate is fixed for the second time, the actual operation process is very complicated, convenience is not provided, and the working efficiency is seriously affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a spring forming and cutting device with an adjustable function, and solves the problems that in the actual operation process of the existing device, a plurality of groups of threaded rods I need to be respectively screwed, the plurality of threaded rods I are moved out of corresponding slots one by one, the fixing limit on a mounting plate is removed, the mounting plate can be rotated to realize angle adjustment, and after the angle of the mounting plate is adjusted, an operator needs to pay attention to whether the threaded rods I are flush with jacks or not at any moment, the threaded rods I smoothly enter the slots to fix the mounting plate for the second time when the threaded rods are reversely screwed, the actual operation process is very complicated, convenience is not provided, and the working efficiency is seriously influenced.

In order to solve the technical problems, the utility model specifically provides the following technical scheme:

the utility model provides a spring forming and cutting device with an adjustable function, which comprises spring cutting equipment, wherein one surface of the spring cutting equipment is vertically provided with a supporting rod, the spring cutting equipment is horizontally provided with a supporting connecting plate, the tail end of the supporting rod is rotatably connected with the supporting connecting plate through a bearing, and a rod body of the supporting rod is provided with a fixing mechanism for quickly fixing the spring cutting equipment;

the fixing mechanism comprises a positioning sleeve arranged on the support rod body and a positioning control cavity arranged in the inner wall of the positioning sleeve, the end part of the positioning sleeve is connected with the supporting connecting plate, the positioning control cavity is an annular cavity surrounding the support rod, a positioning clamping cylinder is arranged in the inner cavity of the positioning sleeve, the positioning clamping cylinder is arranged on the rod body of the support rod and consists of two semi-annular clamping plates, and two semi-annular grinding pieces attached to the support rod body are arranged on the inner wall of each clamping plate.

As a preferable scheme of the spring forming and cutting device with the adjustable function, the fixing mechanism further comprises an internal thread cylinder horizontally arranged in the positioning control cavity, an external thread block in threaded connection with the internal thread cylinder and a positioning force application rod vertically arranged on the outer wall of the positioning clamping cylinder, a moving groove for the positioning force application rod to penetrate through is formed in the inner wall of the positioning sleeve, the tail end of the positioning force application rod penetrates into the internal thread cylinder to be connected with the external thread block, a rail limiting sliding block is arranged on the inner wall of the moving groove, and a rail limiting sliding groove matched with the rail limiting sliding block is formed in the rod body of the positioning force application rod.

As the preferable scheme of the spring forming and cutting device with the adjustable function, the fixing mechanism further comprises a plurality of rotating supply rods vertically arranged in the positioning control cavity and stressed bevel teeth arranged on the barrel body of the internal thread barrel, a horizontal supporting plate is arranged on the inner wall of the positioning control cavity, one end of each rotating supply rod penetrates through the supporting plate and is connected with a contact bevel tooth, the contact bevel teeth are meshed with the stressed bevel teeth, the rotating supply rods are connected with the supporting plate through bearings, and the other end of each rotating supply rod is connected with a contact gear.

As a preferred embodiment of the spring forming and cutting device with the adjustable function, an inner toothed disc is arranged on a cylinder body of the positioning sleeve, the touch gear penetrates through the positioning sleeve, extends into the inner toothed disc and is meshed with an inner toothed surface of the inner toothed disc, a plurality of rotating handles are arranged on the periphery of the inner toothed disc, an annular supporting slide seat is arranged at one end, close to the supporting connecting plate, of the inner toothed disc, and a supporting sliding groove matched with the supporting slide seat is arranged on the supporting connecting plate.

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

according to the spring cutting equipment fixing mechanism, the fixing mechanism is arranged, when the position of the spring cutting equipment needs to be adjusted, an operator only needs to rotate the rotating handle in the fixing mechanism, the positioning clamping cylinder moves away from the supporting rod in the positioning sleeve, clamping of the supporting rod is removed, the spring cutting equipment can be conveniently rotated by the operator, and angle adjustment is completed, otherwise, when the spring cutting equipment is fixed, the rotating handle only needs to be reversely rotated, the positioning clamping cylinder reversely moves in the positioning sleeve until the supporting rod is clamped, and the position of the spring cutting equipment can be rapidly fixed, so that the fixing mechanism greatly simplifies the operation process, improves the working efficiency, and facilitates actual adjustment operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 at A according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 at B according to the present invention;

FIG. 5 is a schematic top view of an inner toothed disc according to the present invention.

The reference numerals in the drawings denote the following, respectively:

1. supporting the connecting plate; 2. a spring cutting device; 3. a support bar; 4. a fixing mechanism;

401. a positioning sleeve; 402. positioning the control cavity; 403. positioning the clamping cylinder; 404. grinding a sand sheet; 405. an internal threaded barrel; 406. an external thread block; 407. positioning a force application rod; 408. a motion groove; 409. a rail limiting slide block; 410. a rail-limiting sliding chute; 411. an inner fluted disc; 412. a touch gear; 413. a rotation supply rod; 414. a support plate; 415. a contact force conical tooth; 416. stress bevel gear; 417. turning a handle; 418. a support slide; 419. and a support chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a spring forming and cutting device with an adjustable function, which comprises a spring cutting device 2, wherein a support rod 3 is vertically arranged on one surface of the spring cutting device 2, a support connecting plate 1 is horizontally arranged on the spring cutting device 2, the tail end of the support rod 3 is rotatably connected with the support connecting plate 1 through a bearing, a fixing mechanism 4 for efficiently fixing the spring cutting device 2 is arranged on a rod body of the support rod 3, and the support rod 3 is fixedly connected with a spring forming machine.

The fixing mechanism 4 can greatly simplify the operation process, improve the working efficiency and facilitate the actual adjustment operation.

Specifically, as shown in fig. 2, in this embodiment, the fixing mechanism 4 includes a positioning sleeve 401 disposed on the shaft of the supporting rod 3 and a positioning control cavity 402 disposed in an inner wall of the positioning sleeve 401, an end of the positioning sleeve 401 is connected to the supporting and connecting plate 1, the positioning control cavity 402 is an annular cavity surrounding the supporting rod 3, a positioning clamp cylinder 403 is disposed in an inner cavity of the positioning sleeve 401, the positioning clamp cylinder 403 is sleeved on the shaft of the supporting rod 3, the positioning clamp cylinder 403 is formed by two semi-annular clamping plates, and a frosting sheet 404 fitted to the shaft of the supporting rod 3 is disposed on inner walls of the two semi-annular clamping plates.

Through two semi-ring cardboard that constitute a locator card section of thick bamboo 403, when two semi-ring cardboard and 3 poles of the supporting rod are laminated, two semi-ring cardboard can hold bracing piece 3, be convenient for fix bracing piece 3, and through dull polish piece 404 on a locator card section of thick bamboo 403 inner wall, it can increase a locator card section of thick bamboo 403 and bracing piece 3 contact effect, increase antiskid nature, when two semi-ring cardboard do not laminate with bracing piece 3 mutually, from this remove the fixed effect of bracing piece 3, and then operating personnel can rotate spring cutting equipment 2 rapidly, adjust the installation angle of spring cutting equipment 2, with this operating personnel when the actual working, only need a simple operation locator card section of thick bamboo 403, make it laminate each other with 3 poles of the supporting rod, then can be rapid stabilize spring cutting equipment 2, the actual operation of being convenient for, reduce unnecessary operation flow.

Meanwhile, as shown in fig. 2 and fig. 3, the fixing mechanism 4 in this embodiment further includes an internal thread cylinder 405 horizontally disposed in the positioning control cavity 402, an external thread block 406 threadedly connected in the internal thread cylinder 405, and a positioning force application rod 407 vertically disposed on an outer wall of the positioning clamp cylinder 403, a moving slot 408 for the positioning force application rod 407 to pass through is disposed on an inner wall of the positioning sleeve 401, a tail end of the positioning force application rod 407 penetrates into the internal thread cylinder 405 to be connected with the external thread block 406, a rail limiting slider 409 is disposed on an inner wall of the moving slot 408, and a rail limiting sliding slot 410 matched with the rail limiting slider 409 is disposed on a shaft of the positioning force application rod 407.

When the positioning clamping cylinder 403 is controlled, an operator can drive the internal thread cylinder 405 to rotate in the positioning control cavity 402, and further, when the internal thread cylinder 405 rotates, the internal part of the internal thread cylinder is matched with the external thread block 406 through a thread structure, the external thread block 406 can slide towards one side of the supporting rod 3 in the internal thread cylinder 405, and thrust is applied to the positioning clamping cylinder 403 through the positioning force application rod 407, so that the positioning clamping cylinder 403 can be matched with the rod body of the supporting rod 3 to fix the supporting rod 3, otherwise, the internal thread cylinder 405 is reversely driven to rotate in the positioning control cavity 402, and the positioning force application rod 407 can be retracted into the internal thread cylinder 405, so that the positioning clamping cylinder 403 can not be abutted against the rod body of the supporting rod 3 any more, and the fixing of the supporting rod 3 can be released.

Through the track limiting sliding block 409 and the track limiting sliding groove 410, when the internal thread cylinder 405 rotates, a certain torsional force is generated on the external thread block 406 and the positioning force applying rod 407, the positioning force applying rod 407 is driven to rotate, but the track limiting sliding block 409 can effectively block the torsional trend of the positioning force applying rod 407, the torsional force of the positioning force applying rod 407 is converted into a smooth force, the positioning force applying rod 407 can make displacement in the horizontal direction, and when the positioning force applying rod 407 moves, the track limiting sliding block 409 can slide in the track limiting sliding groove 410, and the moving track of the positioning force applying rod 407 can be effectively limited.

Next, as shown in fig. 2, 3, 4 and 5, in this embodiment, the fixing mechanism 4 further includes a plurality of rotation supply rods 413 vertically disposed in the positioning control cavity 402 and force-bearing tapered teeth 416 disposed on the body of the internal thread cylinder 405, a horizontal support plate 414 is disposed on the inner wall of the positioning control cavity 402, one end of each rotation supply rod 413 passes through the support plate 414 and is connected with a force-bearing tapered tooth 415, the force-bearing tapered teeth 415 are engaged with the force-bearing tapered teeth 416, the rotation supply rod 413 is connected with the support plate 414 through a bearing, the other end of the rotation supply rod 413 is connected with a force-bearing gear 412, the body of the positioning sleeve 401 is provided with an internal toothed disc 411, the force-bearing gear 412 passes through the positioning sleeve 401 and extends into the internal toothed disc 411 and is engaged with the internal toothed surface of the internal toothed disc 411, the outer periphery of the internal toothed disc 411 is provided with a plurality of rotation handles 417, one end of the internal toothed disc 411, which is close to the support connection plate 1, is provided with a ring-shaped support 418, the support connecting plate 1 is provided with a support chute 419 which is matched with the support slide 418.

When the installation angle of the spring cutting equipment 2 needs to be adjusted, an operator can shake the rotating handle 417 to enable the internal gear disc 411 to rotate, when the internal gear disc 411 rotates, the inner tooth surface of the internal gear disc can be meshed with the contact force gear 412, the contact force gear 412 is stressed and then drives the rotating rod 413 to rotate in the positioning control cavity 402, the contact force bevel gear 415 is meshed with the stress bevel gear 416 to provide rotating force for the contact force bevel gear 415, the positioning clamping cylinder 403 makes translational motion in the positioning sleeve 401 after being stressed, and therefore the operator can conveniently control the spring cutting equipment.

The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.

Claims

1. The utility model provides a spring shaping cutting device with adjustable function, includes spring cutting equipment (2), be provided with bracing piece (3) perpendicularly in the one side of spring cutting equipment (2), spring cutting equipment (2) are improved level and are provided with supporting connection board (1), the end of bracing piece (3) with rotate through the bearing between supporting connection board (1) and connect its characterized in that: a fixing mechanism (4) for quickly fixing the spring cutting equipment (2) is arranged on the rod body of the supporting rod (3);

fixed establishment (4) including set up in the location sleeve (401) on the bracing piece (3) pole body with set up in location control chamber (402) in location sleeve (401) inner wall, the tip of location sleeve (401) with supporting connection board (1) links to each other, location control chamber (402) are for encircleing the toroidal cavity of bracing piece (3), be provided with a locator card section of thick bamboo (403) in location sleeve (401) inner chamber, a locator card section of thick bamboo (403) cover is located on the pole body of bracing piece (3), a locator card section of thick bamboo (403) comprise two semi-ring cardboard, two semi-ring be provided with on the inner wall of cardboard with dull polish piece (404) that bracing piece (3) pole body was laminated mutually.

2. A spring forming and cutting device with adjustable function as claimed in claim 1, wherein: the fixing mechanism (4) further comprises an internal thread cylinder (405) horizontally arranged in the positioning control cavity (402), an external thread block (406) in threaded connection with the internal thread cylinder (405) and a positioning force application rod (407) vertically arranged on the outer wall of the positioning clamp cylinder (403), a moving groove (408) for the positioning force application rod (407) to pass through is formed in the inner wall of the positioning sleeve (401), the tail end of the positioning force application rod (407) penetrates into the internal thread cylinder (405) to be connected with the external thread block (406), a track limiting sliding block (409) is arranged on the inner wall of the moving groove (408), and a track limiting sliding groove (410) matched with the track limiting sliding block (409) is formed in the rod body of the positioning force application rod (407).

3. A spring forming and cutting device with adjustable function according to claim 2, characterized in that: fixing mechanism (4) still include a plurality of vertical set up in confession bull stick (413) in location control chamber (402) with set up in atress awl tooth (416) on internal thread section of thick bamboo (405) stack shell, be provided with horizontal support plate (414) on the inner wall in location control chamber (402), the one end that supplies bull stick (413) is passed backup pad (414) and is connected with touch power awl tooth (415), touch power awl tooth (415) with atress awl tooth (416) mesh mutually, supply bull stick (413) with connect through the bearing between backup pad (414), the other end that supplies bull stick (413) is connected with touches power gear (412).

4. A spring forming and cutting device with adjustable function according to claim 3, characterized in that: be provided with internal tooth dish (411) on the stack shell of positioning sleeve (401), touch power gear (412) and pass positioning sleeve (401) and extend to in internal tooth dish (411) and with the internal tooth face of internal tooth dish (411) meshes mutually, be provided with a plurality of on the periphery of internal tooth dish (411) and change (417), internal tooth dish (411) with the one end that supporting connection board (1) are close to mutually is provided with and is annular support slide (418), be provided with on supporting connection board (1) with support slide (418) matched with support spout (419).