CN218052054U

CN218052054U - A mounting fixture for accessories processing

Info

Publication number: CN218052054U
Application number: CN202121889739.4U
Authority: CN
Inventors: 林金云; 吴金华; 吴镇芬; 张志强; 屈洁
Original assignee: Hangzhou Leibo Industrial Co ltd
Current assignee: Hangzhou Leibo Industrial Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-12-16
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a mounting fixture for accessories processing, including solid fixed ring, gu the fixed ring top is equipped with positioning bolt, gu the fixed ring outside is equipped with rotates the groove, it is provided with the spacing ring to rotate the rotation of inslot portion, positioning bolt bottom and spacing ring phase-match, the spacing ring outside is equipped with the swivel becket, the swivel becket bottom is equipped with first rotating gear ring, gu the fixed ring inboard has been seted up and has been run through the groove, it is provided with the rotation cover to run through groove one side rotation, the side threaded connection has first threaded rod in the rotation cover. The utility model discloses a rotatory swivel becket can drive a plurality of first threaded rods simultaneously and slide to can drive through a plurality of first threaded rods and support the piece and extrude fixedly to the part, thereby be favorable to improving the stability fixed to the part, adjust the fixed angle to the device that can be convenient through setting up the angle modulation simultaneously, thereby be favorable to follow-up processing operation to the part.

Description

A mounting fixture for accessories processing

Technical Field

The utility model relates to a mounting fixture field, concretely relates to mounting fixture for accessories processing.

Background

The clamp is a device which is used for fixing a processing object in the mechanical manufacturing process to enable the processing object to occupy a correct position so as to receive construction or detection, and is also called as a clamp; in a broad sense, any process in a process, a device for quickly, conveniently and safely mounting a workpiece, may be referred to as a jig; such as welding jigs, inspection jigs, assembly jigs, machine tool jigs, and the like. Among them, the machine tool clamp is the most common, and is often referred to as a clamp for short; when a workpiece is machined on a machine tool, in order to enable the surface of the workpiece to meet the technical requirements of size, geometric shape, mutual position precision with other surfaces and the like specified by a drawing, the workpiece needs to be well assembled (positioned) and firmly clamped (clamped) before machining; the clamp generally comprises a positioning element (for determining the correct position of a workpiece in the clamp), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the machining of a plurality of stations in one-time installation, including a rotary indexing device and a linear moving indexing device), a connecting element, a clamp body (clamp base) and the like, wherein one of the common clamps is a grinding clamp.

Current mounting fixture generally fixes the part through two fixture on the market, and such mounting fixture fixed point is few to fixed insecure to the part, current mounting fixture's fixed angle is difficult for adjusting simultaneously, thereby is unfavorable for follow-up operations such as the processing of polishing to the part.

Therefore, it is necessary to provide a fixing jig for parts processing to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mounting fixture for accessories processing can drive a plurality of first threaded rods simultaneously through rotatory swivel becket and slide to can drive to support the piece through a plurality of first threaded rods and extrude fixedly to the part, thereby be favorable to improving the stability fixed to the part, adjust the fixed angle to the device that simultaneously can be convenient through setting up the angle regulation, thereby be favorable to follow-up processing operation to the part, with the above-mentioned weak point in the solution technology.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a mounting fixture for accessories processing, includes solid fixed ring, gu fixed ring top is equipped with positioning bolt, gu the fixed ring outside is equipped with the rotation groove, the rotation inslot portion rotates and is provided with the spacing ring, positioning bolt bottom and spacing ring phase-match, the spacing ring outside is equipped with the swivel becket, the swivel becket bottom is equipped with first rotating ring, gu the fixed ring inboard has been seted up and has been run through the groove, it is provided with the rotating sleeve to run through groove one side rotation, the inboard threaded connection of rotating sleeve has first threaded rod, the rotating sleeve outside is equipped with the second and turns to the ring gear, first threaded rod one end fixedly connected with supports the piece, the constant head tank has been seted up in the first threaded rod outside, the inside locating piece that is equipped with of constant head tank, the locating piece top with run through inslot wall fixed connection, gu the fixed ring bottom is equipped with angle adjusting mechanism.

Preferably, the angle adjustment set mechanism comprises a first fixing rod, a second fixing rod and a supporting plate, the first fixing rod is arranged on one side of the fixing ring, the second fixing rod is arranged on the other side of the fixing ring, a first supporting rod is fixedly connected to one side of the top of the supporting plate, a second supporting rod is arranged on the other side of the top of the supporting plate, the first fixing rod penetrates through the first supporting rod and is in sliding connection with the first supporting rod, the second fixing rod penetrates through the second supporting rod and is in sliding connection with the second supporting rod, a reset spring is sleeved on the outer side of the first fixing rod, a limiting block is arranged on the outer side of the second fixing rod, and a limiting groove is formed in one side of the second supporting rod.

Preferably, the limiting blocks are arranged in a plurality of numbers, the limiting blocks are distributed around the second fixing rod in the center year, the number of the limiting grooves is the same as that of the limiting blocks, and the limiting blocks are matched with the limiting grooves.

Preferably, the number of the rotating grooves is multiple, the rotating grooves are distributed around the center of the fixed ring, and the outer side of the rotating ring is provided with a plurality of anti-slip strips.

Preferably, the bottom of the supporting plate is provided with a base, the top of the base is rotatably connected with a second threaded rod, and the top of the second threaded rod penetrates through the supporting plate and is in threaded connection with the supporting plate.

Preferably, stabilizer bars are arranged on two sides of the second threaded rod, the bottom of each stabilizer bar is fixedly connected with the base, and the top of each stabilizer bar penetrates through the support plate and is in sliding connection with the support plate.

Preferably, the base top is equipped with the fixed plate, the fixed plate middle part is run through and is provided with the pivot, the first end of pivot is equipped with the crank, the pivot other end is equipped with first steering gear, first steering gear one side meshing is connected with second steering gear, second steering gear sets up in the second threaded rod outside, the crank surface is equipped with the antiskid cover.

Preferably, the top of the base is provided with four non-slip pads, and the number of the non-slip pads is four, and the four non-slip pads are arranged at four corners of the bottom of the base.

Preferably, the cross section of one side of the abutting block is arc-shaped, the surface of the abutting block is provided with an anti-skid layer, and the anti-skid layer is made of rubber materials.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the rotating ring can simultaneously drive the plurality of first threaded rods to slide, so that the plurality of first threaded rods can drive the abutting blocks to extrude and fix the part, the stability of fixing the part is improved, and the fixed angle of the device can be conveniently adjusted by setting angle adjustment, so that the subsequent processing operation of the part is facilitated;

2. the second threaded rod can be driven to rotate by rotating the crank, so that the fixing plate in threaded connection with the second threaded rod is driven to move up and down, the height of the device can be conveniently adjusted, and the application range of the device can be widened.

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 embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

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

FIG. 2 is a schematic view of the connection structure of the fixing ring and the rotating ring of the present invention;

fig. 3 is a schematic view of the connection structure of the first support rod, the second support rod and the fixing plate of the present invention;

FIG. 4 is an exploded view of the local structure of the present invention;

FIG. 5 is an enlarged view of the portion A of the pattern 3 of the present invention;

fig. 6 is an enlarged view of the structure of the part B in fig. 4 according to the present invention.

Description of the reference numerals:

1. a fixing ring; 2. positioning the bolt; 3. a rotating groove; 4. a limiting ring; 5. a rotating ring; 6. a first rotating ring gear; 7. a through slot; 8. a first threaded rod; 9. a second steering ring gear; 10. a resisting block; 11. positioning a groove; 12. a first fixing lever; 13. a second fixing bar; 14. a support plate; 15. a first support bar; 16. a second support bar; 17. a return spring; 18. a limiting block; 19. a limiting groove; 20. a base; 21. a second threaded rod; 22. a rotating shaft; 23. a first steering gear; 24. a second steering gear; 25. provided is a non-slip mat.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

The utility model provides a mounting fixture for accessories processing as shown in fig. 1-6, including solid fixed ring 1, solid fixed ring 1 top is equipped with positioning bolt 2, gu fixed ring 1 outside is equipped with rotates groove 3, it is provided with spacing ring 4 to rotate 3 inside rotations in groove, positioning bolt 2 bottom and spacing ring 4 phase-matches, the spacing ring 4 outside is equipped with swivel becket 5, swivel becket 5 bottom is equipped with first rotating ring 6, gu fixed ring 1 inboard has been seted up and has been run through groove 7, it is provided with the rotating sleeve to run through 7 one side rotation in groove, the inboard threaded connection of rotating sleeve has first threaded rod 8, the rotating sleeve outside is equipped with the second and turns to

ring gear

9, 8 one end fixedly connected with of first threaded rod supports piece 10, constant head tank 11 has been seted up in the 8 outside of first threaded rod, the inside locating piece that is equipped with of constant head tank 11, the locating piece top with run through 7 inner wall fixed connection, gu fixed ring 1 bottom of fixed ring is equipped with angle adjustment mechanism.

Further, in above-mentioned technical scheme, angle adjustment set mechanism includes first dead lever 12, second dead lever 13 and backup pad 14, first dead lever 12 sets up in solid fixed ring 1 one side, second dead lever 13 sets up in solid fixed ring 1 opposite side, backup pad 14 top one side fixedly connected with first bracing piece 15, backup pad 14 top opposite side is equipped with second bracing piece 16, first dead lever 12 run through first bracing piece 15 and with first bracing piece 15 sliding connection, second dead lever 13 run through second bracing piece 16 and with second bracing piece 16 sliding connection, first dead lever 12 outside is cup jointed and is provided with reset spring 17, the second dead lever 13 outside is equipped with stopper 18, spacing groove 19 has been seted up to second bracing piece 16 one side, and angle adjustment mechanism's setting is favorable to convenient fixed angle to the device to be adjusted.

Further, in above-mentioned technical scheme, stopper 18 quantity is established to a plurality ofly, and is a plurality of stopper 18 all encircles 13 central annual distributions of second dead lever, 19 quantity of spacing groove are the same with stopper 18 quantity,

stopper

18 and 19 phase-matches of spacing groove, and

stopper

18 and 19 quantity of spacing groove establish to a plurality of fixable angles that are favorable to increasing solid fixed ring 1.

Further, in the above technical scheme, the number of the rotation grooves 3 is set to be a plurality of, the rotation grooves 3 are distributed around the center of the fixing ring 1, the outer side of the rotation ring 5 is provided with the anti-slip strips, the number of the anti-slip strips is set to be a plurality of, and the arrangement of the anti-slip strips on the outer side of the rotation ring 5 is beneficial to improving the friction force on the outer side of the fixing ring 1.

Further, in the above technical solution, a base 20 is arranged at the bottom of the support plate 14, a second threaded rod 21 is rotatably connected to the top of the base 20, and the top of the second threaded rod 21 penetrates through the support plate 14 and is in threaded connection with the support plate 14.

Further, in the above technical solution, two sides of the second threaded rod 21 are both provided with a stabilizer bar, the bottom of the stabilizer bar is fixedly connected with the base 20, the top of the stabilizer bar penetrates through the support plate 14 and is slidably connected with the support plate 14, and the stabilizer bar is provided to facilitate the sliding of the fixing plate 14 for limiting, so as to improve the stability of the fixing plate 14 during sliding.

Further, in the above technical scheme, the top of the base 20 is provided with a fixing plate, the middle of the fixing plate is provided with a rotating shaft 22 in a penetrating manner, a crank is arranged at a first end of the rotating shaft 22, a first steering gear 23 is arranged at the other end of the rotating shaft 22, one side of the first steering gear 23 is connected with a second steering gear 24 in a meshing manner, the second steering gear 24 is arranged on the outer side of the second threaded rod 21, and an anti-skid sleeve is arranged on the surface of the crank.

Further, in the above technical scheme, the top of the base 20 is provided with the anti-slip pads 25, the number of the anti-slip pads 25 is four, the four anti-slip pads 25 are arranged at four corners of the bottom of the base 20, and the arrangement of the anti-slip pads 25 is beneficial to improving the friction force between the base 20 and the ground, so that the stability of the device is improved.

Further, in the above technical solution, the cross-sectional shape of one side of the abutting block 10 is an arc, the surface of the abutting block 10 is provided with an anti-slip layer, the anti-slip layer is made of rubber material, and the cross-sectional shape of one side of the abutting block 10 is an arc, which is beneficial to improving the friction between the abutting block 10 and the arc-shaped surface of the part.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when the device is used, a part to be fixed is firstly placed in the middle of a fixing ring 1, then the part passes through a rotating ring 5, so that the rotating ring 5 drives a first steering gear ring 6 to rotate, so that the first steering gear ring 6 drives a plurality of second steering gear rings 9 and a rotating sleeve to rotate, so that a first threaded rod 8 in threaded connection with the rotating sleeve slides along the direction of a positioning groove, the part placed in the middle of the fixing ring 1 can be fixed by driving a supporting block 10 through a plurality of positioning rods 8, so that the stability of the device for fixing the part is improved, finally the bottom of a positioning bolt 2 can be abutted against a limiting ring 4 by rotating the positioning bolt 2, so that the limiting ring 4 is fixed, the rotating ring 5 fixedly connected with the limiting ring 4 is limited and fixed, so that the stability of the device is improved, the fixing ring 1 can drive a limiting block 18 outside a second fixing rod 13 to be separated from a limiting groove 19 and clamped with the fixing ring 19 by pressing the fixing ring 1, meanwhile, the other side of the fixing ring 1 can compress a reset spring 17 outside the first fixing rod 12, and then the angle of the fixing ring 1 can be adjusted, and the fixing ring can be conveniently clamped with the fixing ring 1, and the fixing ring 1;

referring to the attached drawings 1-6 in the specification, when the device is used, the crank can drive the rotating shaft 22 and the first steering gear 23 to rotate by rotating the crank, so that the first steering gear 23 drives the second steering gear 24 and the second threaded rod 21 to rotate, and the fixing plate 14 in threaded connection with the second threaded rod 21 slides on the surface of the second threaded rod 21, thereby being beneficial to conveniently adjusting the height of the device.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of attached drawing, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including the connected mode of circuit connection conventional among the adoption prior art, here detailed description no longer.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.

Claims

1. A mounting fixture for accessories processing, includes solid fixed ring (1), its characterized in that: the utility model discloses a quick-witted, including solid fixed ring (1), spacing ring (6), fixed ring (1), locating bolt (2), locating bolt (7), locating ring (11), locating ring (1), limit ring (5), rotating ring (5), fixed ring (1) inside rotation is provided with spacing ring (4), locating bolt (2) bottom and spacing ring (4) phase-match, the spacing ring (4) outside is equipped with swivel becket (5), swivel becket (5) bottom is equipped with first rotating ring (6), gu fixed ring (1) inboard has been seted up and has been passed through groove (7), it is provided with the rotating sleeve to pass through groove (7) one side rotation, the inboard threaded connection of rotating sleeve has first threaded rod (8), the rotating sleeve outside is equipped with the second and turns to ring gear (9), first threaded rod (8) one end fixedly connected with butts piece (10), constant head tank (11) have been seted up in the first threaded rod (8) outside, constant head tank (11) inside is equipped with the locating piece, the locating piece top with the inner wall fixed connection that runs through groove (7), gu fixed ring (1) bottom is equipped with angle adjustment mechanism.

2. The fixing jig for parts processing according to claim 1, wherein: the angle adjusting set mechanism comprises a first fixing rod (12), a second fixing rod (13) and a supporting plate (14), the first fixing rod (12) is arranged on one side of a fixing ring (1), the second fixing rod (13) is arranged on the other side of the fixing ring (1), a first supporting rod (15) is fixedly connected to one side of the top of the supporting plate (14), a second supporting rod (16) is arranged on the other side of the top of the supporting plate (14), the first fixing rod (12) penetrates through the first supporting rod (15) and is in sliding connection with the first supporting rod (15), the second fixing rod (13) penetrates through the second supporting rod (16) and is in sliding connection with the second supporting rod (16), a reset spring (17) is sleeved on the outer side of the first fixing rod (12), a limiting block (18) is arranged on the outer side of the second fixing rod (13), and a limiting groove (19) is formed in one side of the second supporting rod (16).

3. The fixing jig for parts processing according to claim 2, wherein: the number of the limiting blocks (18) is set to be a plurality of, the limiting blocks (18) are distributed around the center of the second fixing rod (13) in a year, the number of the limiting grooves (19) is the same as that of the limiting blocks (18), and the limiting blocks (18) are matched with the limiting grooves (19).

4. The fixing jig for parts processing according to claim 1, wherein: the number of the rotating grooves (3) is set to be multiple, the rotating grooves (3) are distributed around the center of the fixing ring (1), the outer side of the rotating ring (5) is provided with the anti-slip strips, and the number of the anti-slip strips is set to be multiple.

5. The fixing jig for parts processing according to claim 2, wherein: the bottom of the supporting plate (14) is provided with a base (20), the top of the base (20) is rotatably connected with a second threaded rod (21), and the top of the second threaded rod (21) penetrates through the supporting plate (14) and is in threaded connection with the supporting plate (14).

6. The fixing jig for parts processing according to claim 5, wherein: stabilizer bars are arranged on two sides of the second threaded rod (21), the bottom of each stabilizer bar is fixedly connected with the base (20), and the top of each stabilizer bar penetrates through the support plate (14) and is in sliding connection with the support plate (14).

7. The fixing jig for parts processing according to claim 5, wherein: the utility model discloses a handle of a bicycle, including base (20), fixed plate, pivot (22), first end of pivot (22) are equipped with the crank, the pivot (22) other end is equipped with first steering gear (23), first steering gear (23) one side meshing is connected with second steering gear (24), second steering gear (24) set up in second threaded rod (21) outside, the crank surface is equipped with the antiskid cover.

8. The fixing jig for parts processing according to claim 5, wherein: the anti-skid device is characterized in that anti-skid pads (25) are arranged at the top of the base (20), the number of the anti-skid pads (25) is four, and the anti-skid pads (25) are arranged at four corners of the bottom of the base (20).

9. The fixing jig for parts processing according to claim 1, wherein: the cross section of one side of the abutting block (10) is arc-shaped, and an anti-skid layer is arranged on the surface of the abutting block (10) and made of rubber materials.