CN212945503U

CN212945503U - Ring hole tapping device for sports equipment production

Info

Publication number: CN212945503U
Application number: CN202021853757.2U
Authority: CN
Inventors: 李荣海
Original assignee: Hebei Qianhongru Sports Equipment Industry Technology Research Co ltd
Current assignee: Hebei Shengmei Sports Industry Co.,Ltd.
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-13
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to the technical field of perforating devices, in particular to a circular hole perforating device for sports equipment production; the method can simultaneously complete the hole opening processing of a plurality of groups of annular bolt holes, does not need to mark the hole opening position of the plate, ensures the hole pitch precision, and can adjust the hole pitch of the drilled holes; including the board, the riser, two sets of pneumatic cylinders, feed the board, the motor cabinet, driving motor, drive sprocket, a fixed base, the multiunit removes the seat, the multiunit pivot, multiunit driven sprocket, adjust the seat, adjusting sprocket, the forked tail slide rail, the mount pad, adjusting bolt, the chain, two sets of support bearing and regulation lead screw, the riser is fixed to be set up in the top rear portion of board, two sets of pneumatic cylinders are fixed to be set up in the front end of riser, the output of two sets of pneumatic cylinders and the top fixed connection who feeds the board, be provided with the spout on feeding the board, be provided with the slide rail in the spout, the drill bit is all installed to the bottom of multiunit pivot, be provided with the bar mouth that.

Description

Ring hole tapping device for sports equipment production

Technical Field

The utility model relates to a technical field of trompil device especially relates to a sports equipment production is with annular ring trompil device.

Background

As is well known, the ring hole punching device for sports equipment production is equipment for punching equidistant ring bolt holes at the edge of a square plate; the existing annular hole drilling device for sports equipment production comprises a drilling machine, wherein a drilling feeding mechanism is arranged on the drilling machine, and the drilling feeding mechanism comprises a driving motor and a drill bit in transmission connection with the driving drilling machine; when the existing annular hole punching device for sports equipment production is used, a square plate is placed on a drilling machine, and a drilling feeding mechanism is started, so that a driving motor drives a drill bit to sequentially punch a plurality of groups of annular bolt holes in the square plate; the existing annular hole punching device for sports equipment production is found in use, the punching operation of a group of annular bolt holes can only be completed at a single time, the punching efficiency is low, the hole distance between the annular bolt holes needs to be marked in advance by an operator, the operator performs the punching operation in sequence at the marked position, the time is consumed, and the device is poor in adjustment adaptability when the hole distance changes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a can accomplish the trompil processing of multiunit ring bolt hole simultaneously, need not mark panel trompil department, guarantee pitch-row precision, can carry out the annular hole trompil device for the sport equipment production of drilling pitch-row adjustment.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: comprises a machine table, a vertical plate, two groups of hydraulic cylinders, a feeding plate, a motor base, a driving motor, a driving chain wheel, a fixed base, a plurality of groups of moving bases, a plurality of groups of rotating shafts, a plurality of groups of driven chain wheels, an adjusting base, an adjusting chain wheel, a dovetail slide rail, a mounting base, an adjusting bolt, a chain, two groups of supporting bearings and an adjusting lead screw, wherein the vertical plate is fixedly arranged at the rear part of the top end of the machine table, the two groups of hydraulic cylinders are fixedly arranged at the front end of the vertical plate, the output ends of the two groups of hydraulic cylinders are fixedly connected with the top end of the feeding plate, the motor base is fixedly arranged at the rear part of the top end of the feeding plate, the driving motor is fixedly arranged on the motor base, the driving chain wheel is arranged at the output end of, the multiple groups of movable seats can be arranged on the sliding groove and the sliding rail in a left-right sliding mode, the multiple groups of rotating shafts can be respectively and rotatably arranged on the fixed seat and the multiple groups of movable seats, the multiple groups of driven sprockets are respectively and fixedly arranged at the top ends of the multiple groups of rotating shafts, drill bits are all arranged at the bottom ends of the multiple groups of rotating shafts, bar-shaped openings which are arranged corresponding to the drill bits are arranged on the machine table, the dovetail sliding rails and the mounting seat are both fixedly arranged at the right part of the feeding plate, the adjusting seat can be arranged on the dovetail sliding rails in a left-right sliding mode, the adjusting sprockets are rotatably arranged on the adjusting seat, the left end of the adjusting bolt penetrates through the mounting seat from the right end of the mounting seat in a screw mode and is rotatably connected with the adjusting seat, the driving sprocket, the multiple groups of driven sprockets and the adjusting sprocket are connected through chain transmission, and the, the adjusting screw rod is rotatably arranged on the two groups of supporting bearings, the adjusting screw rod is in threaded transmission connection with the multiple groups of moving seats, and an adjusting hand wheel is arranged at the right end of the adjusting screw rod.

Preferably, the multiple groups of moving seats are all provided with jackscrews in a screwed mode, and the bottom ends of the jackscrews are in close contact with the top end of the feeding plate.

Preferably, the top of board is provided with L type spacing frame.

Preferably, the machine table is provided with two groups of guide posts, the feeding plate is provided with two groups of guide sleeves, and the two groups of guide sleeves are sleeved on the two groups of guide posts.

Preferably, a cavity is arranged in the machine table, and the strip-shaped opening is communicated with the cavity.

Preferably, the front part of the machine table is provided with an opening communicated with the cavity, and the opening is provided with a cleaning door.

(III) advantageous effects

Compared with the prior art, the utility model provides a sports equipment production is with annular ring trompil device possesses following beneficial effect: the annular hole punching device for sports equipment production is characterized in that a plate to be processed is placed on a machine table, a driving motor is started, the driving motor drives a driving chain wheel to rotate, a plurality of groups of driven chain wheels drive a rotating shaft to rotate after chain transmission, so that a plurality of groups of drill bits rotate, two groups of hydraulic cylinders are started, the output ends of the two groups of hydraulic cylinders are extended, a feeding plate moves downwards, the drill bits are in contact with the plate, punching processing of a plurality of groups of annular bolt holes can be simultaneously carried out on the plate, the efficiency is higher, when hole distances need to be adjusted, a hand wheel is rotated, an adjusting screw rod is rotated, a moving seat is driven by threads to move leftwards or rightwards synchronously along a sliding groove and a sliding rail, so that the distances among the plurality of groups of drill bits are changed, after the distances of the drill bits are adjusted, an adjusting bolt is, the spacing that the seat was removed in the cooperation of adjusting sprocket to make the chain be in relaxation state, accomplish the adjustment of drill bit spacing, can accomplish the trompil processing of multiunit ring bolt hole simultaneously, need not mark panel trompil department, guarantee pitch-row precision, the adjustment of the pitch-row of being convenient for drill hole.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

in the drawings, the reference numbers: 1. a machine platform; 2. a vertical plate; 3. a hydraulic cylinder; 4. a feed plate; 5. a drive motor; 6. a drive sprocket; 7. a motor base; 8. a fixed seat; 9. a movable seat; 10. a rotating shaft; 11. a driven sprocket; 12. an adjusting seat; 13. adjusting the chain wheel; 14. a dovetail slide rail; 15. a mounting seat; 16. adjusting the bolt; 17. a chain; 18. a support bearing; 19. adjusting the lead screw; 20. a drill bit; 21. a strip-shaped opening; 22. a chute; 23. a hand wheel; 24. carrying out top thread; 25. an L-shaped limiting frame; 26. a guide post; 27. a guide sleeve; 28. and (6) cleaning the door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the ring hole drilling device for sports equipment production of the present invention comprises a machine platform 1, a vertical plate 2, two sets of hydraulic cylinders 3, a feeding plate 4, a motor base 7, a driving motor 5, a driving sprocket 6, a fixing base 8, a plurality of sets of moving bases 9, a plurality of sets of rotating shafts 10, a plurality of sets of driven sprockets 11, an adjusting base 12, an adjusting sprocket 13, a dovetail slide rail 14, a mounting base 15, an adjusting bolt 16, a chain 17, two sets of supporting bearings 18 and an adjusting screw 19, wherein the vertical plate 2 is fixedly disposed at the rear end of the top end of the machine platform 1, the two sets of hydraulic cylinders 3 are fixedly disposed at the front end of the vertical plate 2, the output ends of the two sets of hydraulic cylinders 3 are fixedly connected with the top end of the feeding plate 4, the motor base 7 is fixedly disposed at the rear end of the feeding plate 4, the driving motor 5 is fixedly disposed on the, the feeding plate 4 is provided with a sliding chute 22, a sliding rail is arranged in the sliding chute 22, a plurality of groups of moving seats 9 are arranged on the sliding chute 22 and the sliding rail in a left-right sliding manner, a plurality of groups of rotating shafts 10 can be respectively and rotatably arranged on the fixed seat 8 and the plurality of groups of moving seats 9, a plurality of groups of driven sprockets 11 are respectively and fixedly arranged at the top ends of the plurality of groups of rotating shafts 10, drill bits 20 are respectively arranged at the bottom ends of the plurality of groups of rotating shafts 10, a machine table 1 is provided with strip-shaped openings 21 which are correspondingly arranged with the drill bits 20, dovetail sliding rails 14 and a mounting seat 15 are respectively and fixedly arranged at the right part of the feeding plate 4, an adjusting seat 12 is arranged on the dovetail sliding rails 14 in a left-right sliding manner, an adjusting sprocket 13 is rotatably arranged on the adjusting seat 12, the left end of an adjusting bolt 16 penetrates through the mounting, two groups of supporting bearings 18 are respectively and fixedly arranged at the left front part and the right front part of the top end of the feeding plate 4, an adjusting screw rod 19 is rotatably arranged on the two groups of supporting bearings 18, the adjusting screw rod 19 is in threaded transmission connection with the multiple groups of moving seats 9, and an adjusting hand wheel 23 is arranged at the right end of the adjusting screw rod 19; the plate to be processed is placed on the machine table 1, the driving motor 5 is started, the driving motor 5 drives the driving chain wheel 6 to rotate, after the transmission of the chain 17, the multiple groups of driven chain wheels 11 drive the rotating shaft 10 to rotate, so that the multiple groups of drill bits 20 rotate, the two groups of hydraulic cylinders 3 are started, the output ends of the two groups of hydraulic cylinders 3 extend, the feeding plate 4 moves downwards, the drill bits 20 are contacted with the plate, the plate can be simultaneously subjected to the punching processing of multiple groups of annular bolt holes, the efficiency is higher, when the hole pitch needs to be adjusted, the hand wheel 23 is rotated, the adjusting screw rod 19 rotates, the moving seat 9 is subjected to the screw transmission and then synchronously moves leftwards or rightwards along the sliding groove 22 and the sliding rail, so that the distance among the multiple groups of drill bits 20 changes, after the distance adjustment of the drill bits 20 is finished, the adjusting bolt 16 is rotated, the adjusting seat, the adjusting chain wheel 13 is matched with the interval of the movable seat 9 to move, so that the chain 17 is in a relaxation state, the adjustment of the intervals of the drill bits 20 is completed, the hole opening processing of a plurality of groups of annular bolt holes can be completed simultaneously, the hole opening position of the plate is not required to be marked, the hole distance precision is ensured, and the adjustment of the hole distance of drilling is facilitated.

The annular hole punching device for sports equipment production of the utility model is characterized in that the multiple groups of moving seats 9 are all provided with the jackscrews 24 in a screwed manner, and the bottom ends of the jackscrews 24 are closely contacted with the top ends of the feeding plates 4; after the position of the movable seat 9 is adjusted, the position of the movable seat 9 is fixed by fastening the jackscrew 24, so that the movable seat 9 can be prevented from moving automatically; the top end of the machine table 1 is provided with an L-shaped limiting frame 25; the L-shaped limiting frame 25 is arranged, so that the positions of the left edge and the rear edge of the plate can be limited, and the position accuracy of the plate during drilling is ensured; two groups of guide posts 26 are arranged on the machine table 1, two groups of guide sleeves 27 are arranged on the feeding plate 4, and the two groups of guide sleeves 27 are sleeved on the two groups of guide posts 26; the feeding plate 4 can be more stable in the up-and-down moving process through the arrangement of the guide post 26 and the guide sleeve 27; a cavity is arranged in the machine table 1, and the strip-shaped opening 21 is communicated with the cavity; through the arrangement of the cavity in the machine table 1, metal scraps in the strip-shaped opening 21 can be collected, and the situation that the metal scraps are gathered in the strip-shaped opening 21 is avoided; the front part of the machine table 1 is provided with an opening communicated with the cavity, and the opening is provided with a cleaning door 28; through the setting of clearance door 28, can wash the metal debris of collecting in the cavity, it is more convenient.

When the machine is used, a plate to be processed is placed on the machine table 1, the driving motor 5 is started, the driving motor 5 drives the driving chain wheel 6 to rotate, after the transmission of the chain 17, the multiple groups of driven chain wheels 11 drive the rotating shaft 10 to rotate, so that the multiple groups of drill bits 20 rotate, the two groups of hydraulic cylinders 3 are started, the output ends of the two groups of hydraulic cylinders 3 extend, the feeding plate 4 moves downwards, the drill bits 20 are in contact with the plate, the plate can be simultaneously subjected to the hole opening processing of multiple groups of annular bolt holes, the efficiency is higher, when the hole pitch needs to be adjusted, the hand wheel 23 is rotated, the adjusting screw rod 19 rotates, the moving seat 9 is subjected to the thread transmission and then synchronously moves leftwards or rightwards along the sliding chute 22 and the sliding rail, so that the distance among the multiple groups of drill bits 20 changes, after the distance adjustment of the drill bits 20 is finished, the adjusting bolt 16 is rotated, the adjusting chain wheel 13 moves in cooperation with the distance between the moving seats 9, so that the chain 17 is in a relaxation state, the adjustment of the distance between the drill bits 20 is completed, the hole opening processing of a plurality of groups of annular bolt holes can be completed simultaneously, the hole opening position of a plate is not required to be marked, the hole distance precision is ensured, and the adjustment of the hole distance of a drilled hole is facilitated; after the position of the movable seat 9 is adjusted, the position of the movable seat 9 is fixed by fastening the jackscrew 24, so that the movable seat 9 can be prevented from moving automatically; the L-shaped limiting frame 25 is arranged, so that the positions of the left edge and the rear edge of the plate can be limited, and the position accuracy of the plate during drilling is ensured; the feeding plate 4 can be more stable in the up-and-down moving process through the arrangement of the guide post 26 and the guide sleeve 27; through the arrangement of the cavity in the machine table 1, metal scraps in the strip-shaped opening 21 can be collected, and the situation that the metal scraps are gathered in the strip-shaped opening 21 is avoided; through the setting of clearance door 28, can wash the metal debris of collecting in the cavity, it is more convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The ring hole punching device for sports equipment production is characterized by comprising a machine table (1), a vertical plate (2), two groups of hydraulic cylinders (3), a feeding plate (4), a motor base (7), a driving motor (5), a driving chain wheel (6), a fixed base (8), a plurality of groups of moving bases (9), a plurality of groups of rotating shafts (10), a plurality of groups of driven chain wheels (11), an adjusting base (12), an adjusting chain wheel (13), a dovetail slide rail (14), a mounting base (15), an adjusting bolt (16), a chain (17), two groups of supporting bearings (18) and an adjusting lead screw (19), wherein the vertical plate (2) is fixedly arranged at the rear part of the top end of the machine table (1), the two groups of hydraulic cylinders (3) are fixedly arranged at the front end of the vertical plate (2), the output ends of the two groups of hydraulic cylinders (3) are fixedly connected with the top end of the feeding plate (4), the motor base (7) is fixedly arranged at, the driving motor (5) is fixedly arranged on the motor base (7), the driving chain wheel (6) is arranged at the output end of the driving motor (5), the fixing base (8) is fixedly arranged at the front left part of the feeding plate (4), a sliding groove (22) is arranged on the feeding plate (4), a sliding rail is arranged in the sliding groove (22), the multiple groups of moving bases (9) can slide left and right on the sliding groove (22) and the sliding rail, the multiple groups of rotating shafts (10) can be respectively and rotatably arranged on the fixing base (8) and the multiple groups of moving bases (9), the multiple groups of driven chain wheels (11) are respectively and fixedly arranged at the top ends of the multiple groups of rotating shafts (10), the drill bits (20) are respectively arranged at the bottom ends of the multiple groups of rotating shafts (10), and the machine table (1) is provided with a bar-shaped opening (21) corresponding to the drill bits (20, dovetail slide rail (14) and mount pad (15) all fixed set up in the right part of feed plate (4), but adjust seat (12) horizontal slip set up in on dovetail slide rail (14), adjusting sprocket (13) rotatable set up in adjust on seat (12), the left end of adjusting bolt (16) is passed mount pad (15) and with right-hand member spiral shell dress of mount pad (15) and with adjust seat (12) rotatable coupling, drive sprocket (6), multiunit driven sprocket (11) and adjusting sprocket (13) are connected through chain (17) transmission, two sets of support bearing (18) are fixed respectively set up in the top left front portion and right front portion of feed plate (4), adjust lead screw (19) rotatable set up in on two sets of support bearing (18), adjust lead screw (19) with multiunit removes seat (9) threaded transmission and connects, and an adjusting hand wheel (23) is arranged at the right end of the adjusting screw rod (19).

2. An annular hole punching device for sports equipment production according to claim 1, wherein the multiple sets of moving seats (9) are all provided with top threads (24) in a threaded manner, and the bottom ends of the top threads (24) are tightly contacted with the top end of the feeding plate (4).

3. The annular hole punching device for sports equipment production according to claim 2, wherein an L-shaped limiting frame (25) is arranged at the top end of the machine table (1).

4. An annular hole punching device for sports equipment production according to claim 3, wherein two sets of guide posts (26) are arranged on the machine table (1), two sets of guide sleeves (27) are arranged on the feeding plate (4), and the two sets of guide sleeves (27) are sleeved on the two sets of guide posts (26).

5. A ring hole perforating device for sports equipment production as claimed in claim 4, characterized in that a cavity is provided in said machine table (1), said strip-shaped mouth (21) communicating with said cavity.

6. A ring hole punching device for sports equipment production according to claim 5, characterized in that the front part of the machine platform (1) is provided with an opening communicated with the cavity, and the opening is provided with a cleaning door (28).