CN216298503U

CN216298503U - Hardware fitting end cover tightening equipment

Info

Publication number: CN216298503U
Application number: CN202122972770.0U
Authority: CN
Inventors: 余锦波
Original assignee: Foshan Nanhai Juding Hardware Products Co ltd
Current assignee: Foshan Nanhai Juding Hardware Products Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-15
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses hardware fitting end cover screwing equipment which comprises a machine base, wherein a main shaft seat is arranged on one side of the surface of the machine base, a driving shaft is matched in the main shaft seat through a first matching hole, a bottom plate is arranged at the bottom end of the machine base, a driving mechanism is arranged on the bottom plate and connected to the driving shaft, a traction mechanism is arranged on one side of the main shaft seat, a clamping jaw mechanism is arranged in one end of the driving shaft, a support frame is arranged on the surface of the machine base outside one side of the main shaft seat, a moving mechanism is arranged on the support frame, a hardware fitting fixing seat is arranged on the moving mechanism close to the clamping jaw mechanism side, after the end cover of a hardware fitting is fixed through the clamping jaw mechanism, the driving shaft is driven to rotate through the driving mechanism, so that the end cover on the hardware fitting is screwed, and the end cover on the hardware fitting is screwed through a mechanical processing mode instead of manual processing, the production efficiency and the product quality are improved.

Description

Hardware fitting end cover tightening equipment

Technical Field

The utility model relates to the field of hardware fitting machining equipment, in particular to hardware fitting end cover tightening equipment.

Background

The hardware fittings are widely applied in daily life, for example, the hardware fittings are often used on some objects such as doors, windows, tables and the like, because the interiors of some hardware fittings are of hollow structures, end covers need to be installed on the hardware fittings to seal the hardware fittings, some small factories are installed with the end covers of the hardware fittings in a manual operation mode, the machining efficiency of machining in the manual operation mode is low, and the fastening degree of the end covers on the hardware fittings has certain defects, so that the performance of the hardware fittings is influenced; therefore, a hardware end cover tightening device is needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects, the utility model provides equipment which is used for tightly twisting the end cover on the hardware fitting by fixing the end cover of the hardware fitting through the jaw mechanism and driving the driving shaft to rotate through the driving mechanism, and the equipment is used for tightly twisting the end cover on the hardware fitting by adopting a mechanical processing mode to replace a manual processing mode, so that the production efficiency and the product quality are improved.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a tight equipment is turned round to hardware fitting end cover, includes the frame, be equipped with the spindle drum on one side of the surface of frame, there is the drive shaft through the cooperation of first mating holes in the spindle drum, the bottom department of frame is equipped with the bottom plate, be equipped with actuating mechanism on the bottom plate, actuating mechanism connects in the drive shaft, be equipped with drive mechanism on one side of spindle drum, be equipped with jack catch mechanism in the one end of drive shaft, the outer frame of spindle drum one side is equipped with the support frame on the surface, be equipped with moving mechanism on the support frame, be close to be equipped with the hardware fitting fixing base on the moving mechanism of jack catch mechanism side.

Further, actuating mechanism includes driving motor, first belt pulley, second belt pulley and drive belt, driving motor sets up on one side of bottom plate surface, be equipped with the pivot on driving motor's the drive end, the one end of pivot is connected with one side of bottom plate through pivot cooperation seat, first belt pulley sets up in the pivot, the second belt pulley sets up in the drive shaft outside spindle drum one side, the drive belt cover is established on first belt pulley and second belt pulley.

Further, a shaft sleeve is matched on the inner side of the first belt pulley, matching blocks are arranged on the outer walls of the upper end and the lower end of the shaft sleeve, matching grooves are formed in the wall surfaces of the upper end and the lower end of the first belt pulley on the outer side of the shaft sleeve, and the matching blocks are matched in the matching grooves.

Further, drive mechanism includes first cylinder, clamp splice fixing base, clamp splice mechanism and linking arm, first cylinder sets up on a lateral wall face of spindle drum through first cylinder fixing base, there is the connecting element through articulate on the drive end of first cylinder, be equipped with the clamping ring in the drive shaft, the clamp splice fixing base is located the outside of clamping ring, clamp splice mechanism sets up on the clamp splice fixing base, the linking arm sets up on the both sides of clamp splice fixing base, one of them the connecting element passes through bolt and one of linking arm and serves, be equipped with the linking arm fixing base on the opposite side wall face of spindle drum, the other one the linking arm passes through bolted connection on the linking arm fixing base.

Further, clamp splice mechanism includes clamp splice, adjusting screw and turns round the piece, adjusting screw passes through screw-thread fit's mode and sets up on the upper and lower both ends of clamp splice fixing base, the clamp splice normal running fit is on the adjusting screw tip that is located the clamp splice fixing base, turn round the piece and set up on the adjusting screw tip that is located the clamp splice fixing base outside, the middle part of clamping ring is outside protruding, is close to be equipped with the recess on the clamp splice of clamping ring side.

Further, jack catch mechanism includes jack catch and jack catch fixing base, the jack catch fixing base sets up on the other end of drive shaft, the downthehole circumference of first cooperation in the jack catch fixing base outside is equipped with a plurality of jack catch, circumference is equipped with a plurality of jack catch locating piece on the jack catch fixing base inner wall, the medial extremity of jack catch passes through the axle core and connects on the jack catch locating piece, be equipped with the spring on the jack catch locating piece, the other end of spring is fixed on the inner wall of jack catch, be equipped with spacing sleeve on the spindle drum in the jack catch outside, the jack catch extends to outside the spacing sleeve from interior, the distance between the inboard side of jack catch and the outside limit is from the interior constantly increase of spacing sleeve to outside the spacing sleeve.

Furthermore, be equipped with the hardware fitting positioning seat on the outside support frame of jack catch mechanism one side, be equipped with the constant head tank on the hardware fitting positioning seat.

Further, moving mechanism includes second cylinder, slide, connecting rod fixing base and connecting rod, be equipped with the guide rail on the top both sides of support frame, be equipped with second cylinder mount on the end of guide rail, be equipped with the second cylinder on the second cylinder mount, the connecting rod sets up on the drive end of second cylinder, the slide sets up on the guide rail, the connecting rod fixing base sets up on the surface of slide, the connecting rod cooperates in the second cooperation hole on the connecting rod fixing base, the other end and the hardware fitting fixing base of connecting rod are connected.

Further, the two sides of the bottom surface of the sliding seat are provided with sliding blocks with triangular cross sections, the cross section of the top end part of the guide rail is triangular, and the sliding seat slides on the guide rail through the sliding blocks.

Furthermore, the surface of the hardware fitting fixing seat is provided with a convex block for fixing the hardware fitting.

The utility model has the beneficial effects that:

this equipment passes through the lug and fixes the back to hardware fitting, drive hardware fitting through moving mechanism and remove to jack catch mechanism department, pull drive axial one side at drive mechanism and remove, jack catch in inwards on the jack catch mechanism presss from both sides tight back to hardware fitting's end cover, drive the drive shaft through actuating mechanism and rotate to turn round tightly the end cover on the hardware fitting, the mode that adopts machining replaces the staff processing turns round tightly the end cover on the hardware fitting, improvement production efficiency and product quality.

Drawings

Fig. 1 is a schematic view of the overall structure of the apparatus.

Fig. 2 is a schematic structural diagram of the driving mechanism.

Fig. 3 is a schematic structural view of the traction mechanism.

Fig. 4 is a schematic structural view of the clamping block mechanism.

Fig. 5 is a schematic structural view of the jaw mechanism.

Fig. 6 is a schematic structural view of the moving mechanism.

In the figure, a machine base 1, a spindle base 2, a driving shaft 3, a bottom plate 4, a driving mechanism 5, a traction mechanism 6, a jaw mechanism 7, a supporting frame 8, a moving mechanism 9, a hardware fitting fixing seat 10, a driving motor 11, a first belt pulley 12, a second belt pulley 13, a driving belt 14, a rotating shaft 15, a shaft sleeve 16, a matching block 17, a first air cylinder 18, a clamping block fixing seat 19, a clamping block mechanism 20, a connecting arm 21, a connecting member 22, a clamping ring 23, a clamping block 24, an adjusting screw 25, a twisting block 26, a jaw 27, a jaw fixing seat 28, a jaw positioning block 29, a spring 30, a limiting sleeve 31, a hardware fitting positioning seat 32, a positioning groove 33, a second air cylinder 34, a sliding seat 35, a connecting rod fixing seat 36, a connecting rod 37, a guide rail 38, a sliding block 39 and a projection 40 are arranged on the machine base.

Detailed Description

As shown in fig. 1~6 combination, a hardware fitting end cover equipment of turning round, including frame 1, be equipped with spindle drum 2 on one side on the surface of frame 1, there is drive shaft 3 through the cooperation of first mating holes in spindle drum 2, the bottom department of frame 1 is equipped with bottom plate 4, be equipped with actuating mechanism 5 on bottom plate 4, actuating mechanism 5 is connected on drive shaft 3, be equipped with drive mechanism 6 on one side of spindle drum 2, be equipped with jack catch mechanism 7 in the one end of drive shaft 3, the frame 1 outside spindle drum 2 one side is equipped with support frame 8 on the surface, be equipped with moving mechanism 9 on the support frame 8, be close to be equipped with hardware fitting fixing base 10 on the moving mechanism 9 of jack catch mechanism 7 side.

Actuating mechanism 5 includes driving motor 11, first belt pulley 12, second belt pulley 13 and drive belt 14, driving motor 11 sets up on one side on bottom plate 4 surface, be equipped with pivot 15 on driving motor 11's the drive end, the one end of pivot 15 is connected with one side of bottom plate 4 through the 15 cooperation seats of pivot, first belt pulley 12 sets up on pivot 15, second belt pulley 13 sets up on the outer drive shaft 3 of 2 one sides of spindle drum, the drive belt 14 cover is established on first belt pulley 12 and second belt pulley 13.

The inner side of the first belt pulley 12 is matched with a shaft sleeve 16, matching blocks 17 are arranged on the outer walls of the upper end and the lower end of the shaft sleeve 16, matching grooves are formed in the wall surfaces of the upper end and the lower end of the first belt pulley 12 on the outer side of the shaft sleeve 16, and the matching blocks 17 are matched in the matching grooves.

Traction mechanism 6 includes first cylinder 18, clamp splice fixing base 19, clamp splice mechanism 20 and linking arm 21, first cylinder 18 sets up on a lateral wall face of spindle drum 2 through first cylinder 18 fixing base, there is connecting element 22 through articulate connection on the drive end of first cylinder 18, be equipped with clamping ring 23 on the drive shaft 3, clamp splice fixing base 19 is located clamping ring 23's the outside, clamp splice mechanism 20 sets up on clamp splice fixing base 19, linking arm 21 sets up on clamp splice fixing base 19's both sides, one of them connecting element 22 is served through bolt and linking arm 21, be equipped with the linking arm fixing base on spindle drum 2's the opposite side wall face, the other one linking arm 21 is through bolted connection on the linking arm fixing base.

Clamp splice mechanism 20 includes clamp splice 24, adjusting screw 25 and turns round piece 26, adjusting screw 25 sets up on clamp splice fixing base 19's upper and lower both ends through screw-thread fit's mode, clamp splice 24 normal running fit is on the adjusting screw 25 end that is located clamp splice fixing base 19, turn round piece 26 and set up on the adjusting screw 25 end outside being located clamp splice fixing base 19, the middle part of clamping ring 23 is outside protruding, is close to be equipped with the recess on the clamp splice 24 of clamping ring 23 side.

Jaw mechanism 7 includes jack catch 27 and jack catch fixing base 28, jack catch fixing base 28 sets up on the other end of drive shaft 3, the downthehole circumference of first cooperation in the jack catch fixing base 28 outside is equipped with a plurality of jack catch 27, circumference is equipped with a plurality of jack catch locating piece 29 on the jack catch fixing base 28 inner wall, the medial extremity of jack catch 27 passes through the axle core and connects on jack catch locating piece 29, be equipped with spring 30 on the jack catch locating piece 29, the other end of spring 30 is fixed on the inner wall of jack catch 27, be equipped with limiting sleeve 31 on the headstock 2 in the jack catch 27 outside, jack catch 27 extends to outside limiting sleeve 31 from inside, the distance between inboard edge and the outside limit of jack catch 27 is from limiting sleeve 31 inside to the outer continuous increase of limiting sleeve 31.

Be equipped with hardware fitting positioning seat 32 on the outside support frame 8 of jack catch 27 mechanism 7 one side, be equipped with constant head tank 33 on the hardware fitting positioning seat 32.

Moving mechanism 9 includes second cylinder 34, slide 35, connecting rod fixing base 36 and connecting rod 37, be equipped with guide rail 38 on the top both sides of support frame 8, be equipped with second cylinder mount on the end of guide rail 38, be equipped with second cylinder 34 on the second cylinder mount, connecting rod 37 sets up on the drive end of second cylinder 34, slide 35 sets up on guide rail 38, connecting rod fixing base 36 sets up at slide 35 on the surface, connecting rod 37 cooperates in the second cooperation hole on connecting rod fixing base 36, the other end of connecting rod 37 is connected with hardware fitting fixing base 10.

The slide carriage 35 is provided with slide blocks 39 with triangular cross sections on two sides of the bottom surface of the slide carriage 35, the cross section of the top end part of the guide rail 38 is triangular, and the slide carriage 35 slides on the guide rail 38 through the slide blocks 39.

The surface of the hardware fitting fixing seat 10 is provided with a convex block 40 for fixing the hardware fitting.

One end of the hardware fitting is fixed on the bump 40 for positioning, the sliding seat 35 is driven by the second air cylinder 34 to move towards the spindle seat 2, and when the five fittings are located in the positioning grooves 33 on the hardware fitting positioning seat 32, a certain positioning effect can be achieved on the five fittings when the end covers of the five fittings are screwed tightly; after the hardware fitting moves to the inner side of the clamping jaw 27, the clamping block fixing seat 19 is driven to swing through the first air cylinder 18, the clamping block 24 swings along with the swinging of the clamping block fixing seat 19, the clamping block 24 is clamped at the outer side of the clamping ring 23, so that the driving shaft 3 is driven to move when the clamping block 24 swings, the driving shaft 3 drives the clamping jaw fixing seat 28 to move, when the clamping jaw fixing seat 28 moves, the outer side wall surface of the clamping jaw 27 abuts against the limiting sleeve 31, the clamping jaw 27 is folded inwards, and an end cover on the hardware fitting is clamped; then, the driving motor 11 drives the rotating shaft 15 to rotate, so as to drive the first belt pulley 12 to rotate, the first belt pulley 12 drives the second belt pulley 13 to rotate through the driving belt 14, the second belt pulley 13 rotates to drive the driving shaft 3 to rotate, the driving shaft 3 rotates to drive the end cover to rotate, the end cover is also continuously twisted into the hardware fitting until the end cover is twisted tightly along with the continuous movement of the sliding seat 35 to the direction of the spindle seat 2.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a tight equipment is turned round to hardware fitting end cover, includes the frame, its characterized in that, be equipped with the spindle drum on one side of the surface of frame, there is the drive shaft through the cooperation of first mating holes in the spindle drum, the bottom department of frame is equipped with the bottom plate, be equipped with actuating mechanism on the bottom plate, actuating mechanism connects in the drive shaft, be equipped with drive mechanism on one side of spindle drum, be equipped with jack catch mechanism in the one end of drive shaft, the outer frame of spindle drum one side is equipped with the support frame on the surface, be equipped with moving mechanism on the support frame, be close to be equipped with the hardware fitting fixing base on the moving mechanism of jack catch mechanism side.

2. The hardware fitting end cover screwing device of claim 1, wherein the driving mechanism comprises a driving motor, a first belt pulley, a second belt pulley and a driving belt, the driving motor is arranged on one side of the surface of the bottom plate, a rotating shaft is arranged on the driving end of the driving motor, one end of the rotating shaft is connected with one side of the bottom plate through a rotating shaft matching seat, the first belt pulley is arranged on the rotating shaft, the second belt pulley is arranged on a driving shaft outside the side of the spindle seat, and the driving belt is sleeved on the first belt pulley and the second belt pulley.

3. The hardware fitting end cover screwing device of claim 2, wherein a shaft sleeve is matched on the inner side of the first belt pulley, matching blocks are arranged on the outer walls of the upper end and the lower end of the shaft sleeve, matching grooves are formed in the wall surfaces of the upper end and the lower end of the first belt pulley on the outer side of the shaft sleeve, and the matching blocks are matched in the matching grooves.

4. The hardware fitting end cover screwing device of claim 1, wherein the traction mechanism comprises a first air cylinder, a clamping block fixing seat, a clamping block mechanism and a connecting arm, the first air cylinder is arranged on one side wall face of the spindle seat through the first air cylinder fixing seat, a connecting member is connected to a driving end of the first air cylinder through a joint, a clamping ring is arranged on the driving shaft, the clamping block fixing seat is located on the outer side of the clamping ring, the clamping block mechanism is arranged on the clamping block fixing seat, the connecting arm is arranged on two sides of the clamping block fixing seat, one of the connecting member is arranged on one side of the connecting arm through a bolt, a fixing seat connecting arm is arranged on the other side wall face of the spindle seat, and the other connecting arm is connected to the connecting arm fixing seat through a bolt.

5. The hardware fitting end cover screwing device according to claim 4, wherein the clamping block mechanism comprises a clamping block, an adjusting screw rod and a twisting block, the adjusting screw rod is arranged at the upper end and the lower end of the clamping block fixing seat in a threaded fit mode, the clamping block is rotatably matched at the tail end of the adjusting screw rod in the clamping block fixing seat, the twisting block is arranged at the tail end of the adjusting screw rod outside the clamping block fixing seat, the middle of the clamping ring protrudes outwards and is close to a groove formed in the clamping block on the side of the clamping ring.

6. The hardware fitting end cover screwing device according to claim 1, wherein the jaw mechanism comprises a jaw and a jaw fixing seat, the jaw fixing seat is arranged at the other end of the driving shaft, a plurality of jaws are circumferentially arranged in a first matching hole in the outer side of the jaw fixing seat, a plurality of jaw positioning blocks are circumferentially arranged on the inner wall of the jaw fixing seat, the inner ends of the jaws are connected to the jaw positioning blocks through shaft cores, springs are arranged on the jaw positioning blocks, the other ends of the springs are fixed on the inner wall of the jaws, a limiting sleeve is arranged on a spindle seat in the outer side of the jaws, the jaws extend to the outside of the limiting sleeve from the inside, and the distance between the inner side edge and the outer side edge of each jaw is continuously increased from the inside of the limiting sleeve to the outside of the limiting sleeve.

7. The hardware fitting end cover screwing equipment of claim 1, wherein a hardware fitting positioning seat is arranged on the supporting frame outside one side of the jaw mechanism, and a positioning groove is arranged on the hardware fitting positioning seat.

8. The hardware fitting end cover screwing device of claim 1, wherein the moving mechanism comprises a second cylinder, a sliding seat, a connecting rod fixing seat and a connecting rod, guide rails are arranged on two sides of the top end of the supporting frame, a second cylinder fixing frame is arranged at the tail end of each guide rail, a second cylinder is arranged on the second cylinder fixing frame, the connecting rod is arranged at the driving end of the second cylinder, the sliding seat is arranged on the guide rails, the connecting rod fixing seat is arranged on the surface of the sliding seat, the connecting rod is matched in a second matching hole in the connecting rod fixing seat, and the other end of the connecting rod is connected with the hardware fitting fixing seat.

9. The hardware fitting end cover screwing apparatus of claim 8, wherein two sides of the bottom surface of the sliding base are provided with sliding blocks with triangular cross sections, the cross section of the top end part of the guide rail is triangular, and the sliding base slides on the guide rail through the sliding blocks.

10. The hardware fitting end cover screwing apparatus of claim 1, wherein a protrusion for fixing the hardware fitting is provided on the surface of the hardware fitting fixing seat.