CN214720303U

CN214720303U - Horizontal forging machine is used in processing of locomotive lower side door lifting hook

Info

Publication number: CN214720303U
Application number: CN202121014071.9U
Authority: CN
Inventors: 张树林; 秦廷廷; 黄智�
Original assignee: Jinan Hengtai Locomotive And Rolling Stock Machinery Co ltd
Current assignee: Jinan Hengtai Locomotive And Rolling Stock Machinery Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-16
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a locomotive side door lifting hook processing is with horizontal forging press down, including backup pad, interlock gear, belt, first motor and spout, first motor is installed to the bottom of backup pad, and the one end at first motor top is connected with the belt, and the one end at belt top is connected with the interlock gear. The utility model discloses a be provided with the support frame, the disc, the screw thread, a handle, the cylinder, circular post, first draw-in groove and snap ring, realized carrying out selective rotation to the centre gripping arm, through holding the handle of installing on the disc, twist grip can drive the rotation of snap ring, press down when rotating suitable position that circular post can insert the inside of snap ring while first draw-in groove also can block in fixed inside, reached the fixing to the device, thereby improved and to have set up the angle that is fit for oneself and moved when the people uses, avoided the random ambulation of people, use the suitability better.

Description

Horizontal forging machine is used in processing of locomotive lower side door lifting hook

Technical Field

The utility model relates to a horizontal forging machine technical field specifically is a horizontal forging machine is used in processing of locomotive lower side door lifting hook.

Background

The horizontal forging machine is also called as a horizontal forging machine, the horizontal forging machine is used as a branch of a mechanical press, a die forging piece is mainly produced by a local upsetting method, local gathering steps can be carried out on the horizontal forging machine, punching, bending, flanging, trimming, cutting and the like can be realized, the cutting of parts is an operation flow in the using process of the horizontal forging machine, a product fixing device is required to be used for cutting in the cutting process, and the parts are required to be fixed in the using process of a common forging machine.

The devices on the market are various and can basically meet the use requirements of people, but certain problems still exist:

1. current plain forging machine is used in lifting hook processing is fixing the in-process to the spare part, only can work at fixed height, when the people is using the instrument to carry out fixed spare part, some people probably need bend the waist and carry out work because of the reason of height, and long-time work can make the people produce the symptom of waist soreness back pain, lets the people produce tired sense.

2. The existing horizontal forging machine for machining the lifting hook has the advantages that the clamped part is fixed, free angle adjustment cannot be performed, when a user uses the horizontal forging machine, the angle of the user needs to be converted to work, the moving range of the user is enlarged, and further the efficiency is greatly reduced.

3. The existing horizontal forging machine for machining the lifting hook is generally fixed to the clamped part, when the clamped part needs to be replaced, the clamping part cannot be detached to be replaced, only the whole set of instrument can be replaced, so that the resource waste can be caused, and the cost for replacing the instrument is greatly increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locomotive side door plain forging machine for lifting hook processing under to solve the problem that provides the device in the above-mentioned background art, current centre gripping instrument equipment only can work at fixed height, when the people carries out fixed spare part at the use instrument, someone probably because the reason of height, need bend the waist and carry out work, long-time work can make the people produce the symptom of waist soreness back pain, lets the people produce tired out the sense.

In order to achieve the above object, the utility model provides a following technical scheme: a flat forging machine for machining a lifting hook of a lower side door of a locomotive comprises a flat forging machine for machining the lifting hook of the lower side door of the locomotive, and comprises a supporting plate, a linkage gear, a belt, a first motor and a sliding groove, wherein the first motor is installed at the bottom of the supporting plate, one end of the top of the first motor is connected with the belt, one end of the top of the belt is connected with the linkage gear, one side of the inside of the supporting plate is connected with the sliding groove, the middle position of one side of the sliding groove is connected with a sliding block, the bottom end of one side of the sliding block is connected with a gear rod, one end of the top of the gear rod is connected with a supporting frame, one end of the top of the supporting frame is connected with an inserting block, one end of the middle position of the top of the inserting block is connected with a clamping arm, two ends of the top of the clamping arm are both connected with a gripping block, both sides of the gripping block are both connected with friction pads, one end of the bottom end of the top of the supporting plate, which is provided with a horizontal bearing bed, is provided with a bearing rod, and the bearing rods are provided with rotating wheels at equal intervals.

Preferably, the number of the sliding blocks is three, and the three sliding blocks are distributed at equal intervals.

Preferably, the cylinder is installed to the intermediate position of support frame bottom, and the lateral wall of cylinder installs the screw thread, the disc is installed to the one end of cylinder bottom, and the snap ring is installed to the lateral wall of disc, and the equidistant handle of installing of lateral wall of disc, circular post is installed to the intermediate position of support frame one side, and the equidistant first draw-in groove that is provided with of the inside intermediate position of circular post.

Preferably, the inside both sides of inserted block are provided with the recess, and one side top of recess is provided with the second draw-in groove, the rubber pad is all installed to the inside both sides of second draw-in groove, and the one end at second draw-in groove top is connected with first solid piece.

Preferably, both sides of the round column are provided with first clamping grooves, the blocking block is arranged in the middle of the inside of the first clamping grooves, the outer side wall of the blocking block is provided with a bolt, and one end of the bottom of the blocking block is provided with a second solid block.

Preferably, the both sides of circular post all are provided with first draw-in groove, and the inside intermediate position of first draw-in groove installs and hinders the piece, the bolt is installed to the lateral wall that hinders the piece, and hinders the bottom one end of piece and install the solid piece of second, one side at first solid piece top is provided with the supporting shoe, and the buckle is all installed to the both sides of supporting shoe, and the inside one side of buckle installs the spring, one side at first solid piece top is provided with the supporting shoe, and the buckle is all installed to the both sides of supporting shoe, and the spring is installed to the inside one side of buckle.

Preferably, the rotating wheels are provided with a plurality of rotating wheels which are arranged at equal intervals, the rotating wheels are meshed with the rotating wheels, and a servo motor is installed at the center of the rotating wheel at one end of the bearing rod.

Compared with the prior art, the beneficial effects of the utility model are that: the horizontal forging machine for machining the locomotive lower side door hook has the advantages of reasonable structure and the following advantages;

(1) the lifting and lowering of the clamping arm are realized by arranging the gear rod, the linkage gear, the belt, the first motor, the sliding groove, the clamping arm and the sliding block, the belt is driven to rotate by starting the first motor, the other end of the belt is connected with the linkage gear, the outer surface wall of one side of the gear rod is matched with the linkage gear, the sliding block is arranged on the other side of the gear rod, the sliding block can move up and down in the sliding groove during working, and therefore the clamping arm can move up and down, and the height of the machine can be freely adjusted before working is improved;

(2) the clamping arm is selectively rotated by arranging the support frame, the disc, the threads, the handle, the cylinder, the round column, the first clamping groove and the clamping ring, the handle arranged on the disc is held, the rotating handle can drive the clamping ring to rotate, when the handle is rotated to a proper position, the round column is pressed to be inserted into the clamping ring, the first clamping groove is clamped in the fixed part, the fixing of the device is achieved, the angle suitable for a user to set for acting is improved when the user uses the device, and the user is prevented from walking freely;

(3) through being provided with the inserted block, the rubber pad, first solid piece, the supporting shoe, a spring, the buckle, second draw-in groove and recess, realized dismantling and the installation to spare part, can make the spring shrink through pressing down the buckle, insert the inside of inserted block, the one end of buckle just in time can block in the inside of recess, and the other end of second draw-in groove can block the position at the second draw-in groove relatively, thereby can realize the installation to the centre gripping arm, the same operation has also realized dismantling the device, thereby the life to the instrument has been prolonged.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the present invention in a partial cross-sectional structure;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a schematic view of the local enlarged structure at one end of the horizontal bearing bed of the present invention.

In the figure: 1. a support plate; 2. a gear lever; 3. a linkage gear; 4. a belt; 5. a first motor; 6. A chute; 7. a slider; 8. a support frame; 9. inserting a block; 10. clamping an arm; 11. a gripper block; 12. a friction pad; 13. a disc; 14. a thread; 15. a handle; 16. a cylinder; 17. a circular column; 18. a first card slot; 19. a snap ring; 20. a rubber pad; 21. a first solid block; 22. a support block; 23. a spring; 24. buckling; 25. a second card slot; 26. a groove; 27. a bolt; 28. blocking; 29. a second solid block; 30. a horizontal load-bearing bed; 31. a rotating wheel; 32. a load-bearing bar; 33. a servo motor.

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. 1-5, the present invention provides an embodiment: a horizontal forging machine for machining a lifting hook of a lower side door of a locomotive comprises a horizontal forging machine for machining the lifting hook of the lower side door of the locomotive, and the horizontal forging machine comprises a supporting plate 1, a linkage gear 3, a belt 4, a first motor 5 and a sliding groove 6, wherein the first motor 5 is installed at the bottom of the supporting plate 1, one end of the top of the first motor 5 is connected with the belt 4, one end of the top of the belt 4 is connected with the linkage gear 3, one side of the inside of the supporting plate 1 is connected with the sliding groove 6, a sliding block 7 is connected to the middle position of one side of the sliding groove 6, the three sliding blocks 7 are arranged, and are distributed at equal intervals, so that the lifting of a clamping arm 10 is realized;

the bottom end of one side of the sliding block 7 is connected with a gear rod 2, one end of the top of the gear rod 2 is connected with a support frame 8, a cylinder 16 is arranged at the middle position of the bottom of the support frame 8, threads 14 are arranged on the outer side wall of the cylinder 16, a disc 13 is arranged at one end of the bottom of the cylinder 16, a snap ring 19 is arranged on the outer side wall of the disc 13, handles 15 are arranged on the outer side wall of the disc 13 at equal intervals, a round column 17 is arranged at the middle position of one side of the support frame 8, first clamping grooves 18 are arranged at equal intervals in the middle position of the inside of the round column 17, first clamping grooves 18 are arranged on both sides of the round column 17, a stop block 28 is arranged at the middle position of the inside of the first clamping grooves 18, a bolt 27 is arranged on the outer side wall of the stop block 28, a second solid block 29 is arranged at one end of the bottom of the stop block 28, a support block 22 is arranged on one side of the top of the first solid block 21, and buckles 24 are arranged on both sides of the support block 22, and one side in the buckle 24 is provided with the spring 23, so that the angle of the device can be selectively adjusted;

an inserting block 9 is connected to one end of the top of the support frame 8, grooves 26 are formed in two sides of the inside of the inserting block 9, a second clamping groove 25 is formed in the top end of one side of each groove 26, rubber pads 20 are mounted on two sides of the inside of each second clamping groove 25, one end of the top of each second clamping groove 25 is connected with a first solid block 21, a supporting block 22 is arranged on one side of the top of each first solid block 21, buckles 24 are mounted on two sides of each supporting block 22, springs 23 are mounted inside the buckles 24, and replacement of parts is achieved;

one end of the middle position of the top of the inserting block 9 is connected with a clamping arm 10, two ends of the top of the clamping arm 10 are connected with a hand grip block 11, and two sides of the hand grip block 11 are connected with friction pads 12;

the one end at horizontal bearing bed 30 top is installed to the bottom of backup pad 1 installs bearing bar 32, and equidistant installation of bearing bar 32 rotates wheel 31, rotates wheel 31 and is provided with a plurality of, and rotates wheel 31 and be equidistant setting, rotates wheel 31 and rotates and take turns 31 between intermeshing, and servo motor 33 is installed to the rotation wheel 31 central point of bearing bar 32 one end.

The working principle is as follows: when the device is used, the first motor 5 is started firstly, the rotation of the first motor 5 can further drive the belt 4 to rotate, the linkage gear 3 arranged on the surface of the gear rod 2 can rotate simultaneously with the belt 4, the sliding block 7 is arranged on one side of the gear rod 2, the sliding block 7 is connected with the gear rod 2, the sliding block 7 can slide up and down in the sliding groove 6, and then the clamping arm 10 can be lifted, and the position suitable for the device can be selectively adjusted according to different users so as to achieve the most comfortable working state;

secondly, the handle 15 is rotated manually to drive the clamp ring 19 to rotate, when the angle is suitable for the user to rotate, the circular column 17 is pressed down at this time, the circular column 17 is just clamped inside the clamp ring 19, when one end of the circular column 17 is clamped inside the clamp ring 19, the first clamping grooves 18 are sequentially fixed at the set position, and the clamping arm 10 can be firmly fixed without loosening during working;

finally, the buckle 24 is pressed manually, the spring 23 can be contracted when the buckle 24 is pressed, the supporting block 22 is pushed to enter the inside of the inserting block 9, one end of the buckle 24 can be just clamped in the groove 26 inside the inserting block 9, the other end of the buckle 24 can be clamped outside the inserting block 9, the same device is installed on the other side of the inserting block 9, so that the two pairs of clamping arms 10 can be installed, under the condition that the clamping arms 10 are damaged, the clamping arms 10 can be replaced only by pressing the buckle 24 with hands, and finally completed work is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a locomotive side door lifting hook processing is with horizontal forging machine, includes backup pad (1), interlock gear (3), belt (4), first motor (5) and spout (6), its characterized in that: the bottom of the supporting plate (1) is provided with a first motor (5), one end of the top of the first motor (5) is connected with a belt (4), one end of the top of the belt (4) is connected with a linkage gear (3), one side of the inside of the supporting plate (1) is connected with a chute (6), one side of the chute (6) is connected with a slider (7), one side of the bottom end of the slider (7) is connected with a gear rod (2), one end of the top of the gear rod (2) is connected with a supporting frame (8), one end of the top of the supporting frame (8) is connected with an insert block (9), one end of the middle position of the top of the insert block (9) is connected with a clamping arm (10), two ends of the top of the clamping arm (10) are both connected with a hand grip block (11), two sides of the hand grip block (11) are both connected with friction pads (12), one end of the bottom of the supporting plate (1) at which the top of a horizontal bearing bed (30) is installed with a bearing rod (32), and the bearing rod (32) is provided with rotating wheels (31) at equal intervals.

2. The flat forging machine for machining the lifting hook of the lower side door of the locomotive according to claim 1, wherein: the number of the sliding blocks (7) is three, and the three sliding blocks (7) are distributed at equal intervals.

3. The flat forging machine for machining the lifting hook of the lower side door of the locomotive according to claim 1, wherein: cylinder (16) are installed to the intermediate position of support frame (8) bottom, and screw thread (14) are installed to the lateral wall of cylinder (16), disc (13) are installed to the one end of cylinder (16) bottom, and snap ring (19) are installed to the lateral wall of disc (13), and the lateral wall of disc (13) is equidistant installs handle (15), circular post (17) are installed to the intermediate position of support frame (8) one side, and the intermediate position of circular post (17) inside is equidistant is provided with first draw-in groove (18).

4. The flat forging machine for machining the lifting hook of the lower side door of the locomotive according to claim 2, wherein: the novel solid block is characterized in that grooves (26) are formed in two sides of the interior of the inserting block (9), a second clamping groove (25) is formed in the top end of one side of each groove (26), rubber pads (20) are mounted on two sides of the interior of each second clamping groove (25), and one end of the top of each second clamping groove (25) is connected with a first solid block (21).

5. The flat forging machine for machining the lifting hook of the lower side door of the locomotive according to claim 3, wherein: the both sides of circular post (17) all are provided with first draw-in groove (18), and the inside intermediate position of first draw-in groove (18) installs and hinders piece (28), bolt (27) are installed to the lateral wall that hinders piece (28), and the bottom one end that hinders piece (28) installs second solid piece (29).

6. The flat forging machine for machining the lifting hook of the lower side door of the locomotive according to claim 4, wherein: the top one side of first solid piece (21) is provided with supporting shoe (22), and buckle (24) are all installed to the both sides of supporting shoe (22), and the internally mounted of buckle (24) has spring (23), one side at first solid piece (21) top is provided with supporting shoe (22), and buckle (24) are all installed to the both sides of supporting shoe (22), and spring (23) are installed to the inside one side of buckle (24).

7. The flat forging machine for machining the lifting hook of the lower side door of the locomotive according to claim 4, wherein: the rotary wheel (31) is provided with a plurality of rotary wheels (31), the rotary wheels (31) are arranged at equal intervals, the rotary wheels (31) are meshed with the rotary wheels (31), and a servo motor (33) is installed at the center of the rotary wheel (31) at one end of the bearing rod (32).