CN218517781U

CN218517781U - Tooling mechanism for machining hole of oil pump shell of manual pallet truck

Info

Publication number: CN218517781U
Application number: CN202221949132.5U
Authority: CN
Inventors: 赵瑞龙; 杨维智; 刘小康; 文彩辉
Original assignee: Huizhou Shengfeng Precision Parts Co ltd
Current assignee: Huizhou Shengfeng Precision Parts Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-02-24
Anticipated expiration: 2032-07-27

Abstract

The utility model relates to an oil pump housing processing technology field, and discloses a tooling mechanism for manual pallet truck oil pump housing hole processing, including a supporting mechanism, a clamping mechanism, a positioning mechanism and a processing mechanism, wherein the clamping mechanism is located at the upper end of the inner side of the supporting mechanism, the positioning mechanism is located at the lower end of the inner side of the supporting mechanism, and the processing mechanism is located at the lower end of the positioning mechanism; the clamping mechanism comprises a clamping sliding block, a clamping block and a fastening bolt, wherein the clamping sliding block is movably arranged on the left side and the right side of the upper end of the supporting mechanism, the clamping block is fixedly arranged at the rear end of the clamping sliding block, and the fastening bolt is arranged in the middle of the clamping block in a threaded manner. This tooling mechanism is used in manual pallet truck oil pump casing spot facing work is equipped with different centre gripping locate mode to the face of punching of different shapes, and location pertinence and stability are good, and the thickness of being convenient for punches processing high accuracy and goes on, and the machining precision is high, and the casing is difficult for rocking, and operating stability is good.

Description

Tooling mechanism for machining hole of oil pump shell of manual pallet truck

Technical Field

The utility model relates to an oil pump housing processing technology field specifically is a tooling mechanism for manual pallet truck oil pump housing spot facing work.

Background

In the manual pallet truck was applied to the oil pump, the oil pump also formed by a plurality of structural connection combinations, and a plurality of structural connection need process on the oil pump casing and punch to other rational in infrastructure installations, thereby promote the normal work of oil pump, because of pump body shell shape is irregular, consequently punch and add man-hour, the oil pump shell takes place the displacement phenomenon of moving easily, this can influence the processing precision of punching, has reduced machining efficiency, pump body shell stability when processing remains to be improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a manual pallet truck oil pump casing frock mechanism for spot facing work to propose in solving above-mentioned background art because of pump body shell shape is irregular, consequently punch man-hour, the oil pump shell takes place the displacement phenomenon of activity easily, and this can influence the processing precision of punching, has reduced machining efficiency, and pump body shell remains the problem that improves in the stability of man-hour.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: a tooling mechanism for machining holes of an oil pump shell of a manual pallet truck comprises a supporting mechanism, a clamping mechanism, a positioning mechanism and a machining mechanism, wherein the clamping mechanism is located at the upper end of the inner side of the supporting mechanism, the positioning mechanism is located at the lower end of the inner side of the supporting mechanism, and the machining mechanism is located at the lower end of the positioning mechanism;

the clamping mechanism comprises a clamping slide block, a clamping block and a fastening bolt, wherein the clamping slide block is movably arranged on the left side and the right side of the upper end of the supporting mechanism, the clamping block is fixedly arranged at the rear end of the clamping slide block, and the fastening bolt is arranged in the middle of the clamping block in a threaded manner.

Preferably, supporting mechanism includes supporting platform, supporting seat, puts the thing groove and adjusts the slide rail, supporting seat fixed mounting is in the rear side of supporting platform upper end, put the fixed middle part that sets up in the supporting platform upper end of thing groove, adjust slide rail fixed mounting and put the left and right sides in thing groove, the supporting platform and the supporting seat of setting prop up the major structure, when the upper and lower face that needs punch is the plane, arrange the casing in put the thing inslot, then fix a position the processing through extrusion from top to bottom, when the position of waiting to punch is the axle shape curved surface, use anchor clamps to adjust the position through adjusting the slide rail and carry out accurate centre gripping.

Preferably, positioning mechanism includes flexible seat, flexible push rod and positioning seat, flexible seat movable mounting is in the below of supporting seat, through flexible push rod swing joint between supporting seat and the flexible seat, positioning seat fixed mounting is at the lower extreme of flexible seat, and the flexible seat that sets up reciprocates under the promotion of flexible push rod, drives positioning seat extrusion casing, will wait that the casing of processing pressurizes the location.

Preferably, the processing agency includes extrusion sponge, the motor that punches, drive block, linkage seat and processing auger bit, extrusion sponge fixed mounting is at the lower extreme of positioning seat, motor fixed mounting that punches is at the middle part of flexible seat, drive block fixed mounting is at the transmission end of the motor lower extreme that punches, linkage seat fixed mounting is at the lower extreme of drive block, the middle part at the linkage seat is installed to processing auger bit screw thread, and electric control punching motor work drives the drive block rotation to linkage fixed connection's linkage seat constantly rotates, thereby drives inside threaded connection's processing auger bit and carries out constantly rotatory lower drilling to the casing and punch.

Preferably, the processing mechanism is located positioning mechanism's middle part, looks adaptation between linkage seat and the processing auger bit, this setting makes structural distribution reasonable, has improved the operation rationality between processing of punching and the location structure.

Preferably, adjust between slide rail and the centre gripping slider looks adaptation, the grip block is the symmetric distribution, and this sets up and makes structural connection reasonable, has improved the result of use of structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the tooling mechanism for machining the hole of the oil pump shell of the manual pallet truck is characterized in that the oil pump shell is composed of a plurality of structures, and a plurality of positions needing punching are provided;

2. according to the tooling mechanism for machining the hole of the oil pump shell of the manual pallet truck, the work is carried out on the basis that the shell is positioned, so that the punching stability is good, the operation precision is high, the shell is not easy to shake, and the adaptability and precision of punching subsequent installation are high;

3. this tooling mechanism is used in manual pallet truck oil pump casing spot facing work, the processing agency can be when punching the processing treat the oil pump casing of processing fix a position the extrusion at the device middle part, the work of punching of being convenient for can be more stable go on, the machining precision is high, the casing is difficult for rocking, operating stability is good.

Drawings

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

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

FIG. 3 is a schematic view of the three-dimensional structure of the supporting mechanism of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the clamping mechanism of the present invention.

In the figure: 1. a support mechanism; 2. a clamping mechanism; 3. a positioning mechanism; 4. a processing mechanism; 101. a support platform; 102. a supporting base; 103. a storage groove; 104. adjusting the slide rail; 201. clamping the slide block; 202. a clamping block; 203. fastening a bolt; 301. a telescopic seat; 302. a telescopic push rod; 303. positioning seats; 401. extruding the sponge; 402. a punching motor; 403. a drive block; 404. a linkage seat; 405. and (5) processing the auger.

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 a technical solution: a tooling mechanism for machining holes of an oil pump shell of a manual pallet truck comprises a supporting mechanism 1, a clamping mechanism 2, a positioning mechanism 3 and a machining mechanism 4, wherein the clamping mechanism 2 is located at the upper end of the inner side of the supporting mechanism 1, the positioning mechanism 3 is located at the lower end of the inner side of the supporting mechanism 1, and the machining mechanism 4 is located at the lower end of the positioning mechanism 3;

the clamping mechanism 2 comprises a clamping slide block 201, a clamping block 202 and a fastening bolt 203, wherein the clamping slide block 201 is movably arranged on the left side and the right side of the upper end of the supporting mechanism 1, the clamping block 202 is fixedly arranged at the rear end of the clamping slide block 201, and the fastening bolt 203 is arranged in the middle of the clamping block 202 in a threaded manner; the supporting mechanism 1 comprises a supporting platform 101, a supporting seat 102, an object placing groove 103 and an adjusting slide rail 104, the supporting seat 102 is fixedly arranged on the rear side of the upper end of the supporting platform 101, the object placing groove 103 is fixedly arranged in the middle of the upper end of the supporting platform 101, the adjusting slide rail 104 is fixedly arranged on the left side and the right side of the object placing groove 103, the supporting mechanism 1 is arranged in a structure, so that clamping and positioning processing work can be conveniently carried out, the operation stability is good, and the processing work can be conveniently carried out;

the positioning mechanism 3 comprises a telescopic seat 301, a telescopic push rod 302 and a positioning seat 303, the telescopic seat 301 is movably arranged below the supporting seat 102, the supporting seat 102 is movably connected with the telescopic seat 301 through the telescopic push rod 302, the positioning seat 303 is fixedly arranged at the lower end of the telescopic seat 301, and the positioning mechanism 3 is arranged in the structure and can extrude and position the shell to be processed, so that the subsequent processing work is stably performed; the processing mechanism 4 comprises an extrusion sponge 401, a punching motor 402, a driving block 403, a linkage seat 404 and a processing auger bit 405, the extrusion sponge 401 is fixedly arranged at the lower end of the positioning seat 303, the punching motor 402 is fixedly arranged at the middle part of the telescopic seat 301, the driving block 403 is fixedly arranged at the transmission end of the lower end of the punching motor 402, the linkage seat 404 is fixedly arranged at the lower end of the driving block 403, the processing auger bit 405 is arranged at the middle part of the linkage seat 404 in a threaded manner, the processing mechanism 4 is arranged at the middle part of the device, the oil pump shell to be processed can be positioned and extruded during punching processing, the punching operation can be carried out more stably, the processing precision is high, the shell is not easy to shake, the use effect is good, the set positioning structure is controlled to press downwards, when the extrusion sponge 401 contacts the shell of the oil pump to be processed, the shell is extruded and positioned, then the processing auger 405 in the middle can contact the position to be punched, when the processing is carried out, the punching motor 402 is electrically controlled to work to drive the driving block 403 to rotate, the linkage seat 404 which is in linkage and fixed connection is continuously rotated, the position of the linkage seat 404 is relatively fixed and can only rotate, the processing auger 405 which is in threaded connection in the linkage moves up and down under the action of threaded connection, the shell is continuously rotated to drill and punch, the work is carried out on the basis that the shell is positioned, so that the punching stability is good, the operation precision is high, the shell is not easy to shake, the adaptability and precision of subsequent installation of punching are high, and the installation effect is good;

the processing mechanism 4 is positioned in the middle of the positioning mechanism 3, the linkage seat 404 and the processing auger 405 are matched, the arrangement ensures reasonable structural distribution, improves the operation rationality between the punching processing and the positioning structure, is convenient for stable processing work, improves the operation precision and has good stability; adjust looks adaptation between slide rail 104 and the centre gripping slider 201, grip block 202 is the symmetric distribution, and this setting makes structural connection reasonable, has improved the result of use of structure, and the centre gripping is effectual, and the atress is more stable, and the casing of being convenient for is stabilized and is processed.

The working principle is as follows: the device is a tooling mechanism for processing holes of an oil pump shell of a manual pallet truck, the oil pump shell is composed of a plurality of structures, the positions needing punching are also provided with a plurality of positions, the structure is provided with different clamping and positioning modes aiming at punching surfaces with different shapes, the positioning pertinence and the stability are good, the punching processing of the thickness is facilitated with high precision, the operation stability is good, the arranged clamping slide block 201 is movably connected with the adjusting slide rail 104, so that the clamping structure can flexibly adjust the clamping position on the adjusting slide rail 104, the clamping effect and the flexibility are good, the arranged clamping block 202 is a cambered surface, the clamping can be adaptively clamped and clamped on the cambered surface structure, then the shell is further adjusted by the fastening bolt 203 to be fastened and connected with the clamping structure, the clamping stability is improved, the positioning work of the shell is facilitated, the subsequent processing is facilitated with high precision and stability, when the plane punching is facilitated, the arranged telescopic seat 301 moves up and down under the pushing of the telescopic push rod 302 to drive the positioning seat 303 to extrude the shell, the shell to be processed is pressurized and positioned, the outer side of the shell is extruded and positioned to facilitate the high-precision processing of the internal processing work, the extrusion sponge 401 is positioned under the driving of the positioning seat 303, after the extrusion sponge 401 is contacted with the shell of the oil pump to be processed to extrude and position the shell, the processing auger 405 in the middle of the shell can be contacted with the position to be punched, the processing work is ensured to be established on a stable basis, the processing effect is good, when the processing is carried out, the electric control punching motor 402 works to drive the driving block 403 to rotate and link the linkage seat 404 in fixed connection to rotate continuously, the processing auger 405 in internal threaded connection moves up and down under the action of threaded connection, the shell is drilled continuously in a drilling way until the punching work is completed, the main body structure is supported by the supporting platform 101 and the supporting seat 102, other structure operations and installation of being convenient for are equipped with different positioning method to the different surface shape position of oil pump shell, when the upper and lower face that needs punched is the plane, arrange the casing in putting thing groove 103, when the position of waiting to punch is the axle shape curved surface, use anchor clamps to adjust the position through adjusting slide rail 104 and carry out accurate centre gripping, and the operation pertinence is good.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a manual pallet truck oil pump casing frock mechanism for spot facing work, includes supporting mechanism (1), fixture (2), positioning mechanism (3) and processing agency (4), its characterized in that: the clamping mechanism (2) is positioned at the upper end of the inner side of the supporting mechanism (1), the positioning mechanism (3) is positioned at the lower end of the inner side of the supporting mechanism (1), and the machining mechanism (4) is positioned at the lower end of the positioning mechanism (3);

the clamping mechanism (2) comprises a clamping sliding block (201), a clamping block (202) and a fastening bolt (203), wherein the clamping sliding block (201) is movably arranged on the left side and the right side of the upper end of the supporting mechanism (1), the clamping block (202) is fixedly arranged at the rear end of the clamping sliding block (201), and the fastening bolt (203) is arranged in the middle of the clamping block (202) in a threaded mode.

2. The tooling mechanism for machining the hole of the oil pump shell of the manual pallet truck as claimed in claim 1, characterized in that: the supporting mechanism (1) comprises a supporting platform (101), a supporting seat (102), an object containing groove (103) and an adjusting slide rail (104), wherein the supporting seat (102) is fixedly arranged at the rear side of the upper end of the supporting platform (101), the object containing groove (103) is fixedly arranged at the middle part of the upper end of the supporting platform (101), and the adjusting slide rail (104) is fixedly arranged at the left side and the right side of the object containing groove (103).

3. The tooling mechanism for machining the hole of the oil pump shell of the manual pallet truck as claimed in claim 2, characterized in that: positioning mechanism (3) are including flexible seat (301), flexible push rod (302) and positioning seat (303), flexible seat (301) movable mounting is in the below of supporting seat (102), through flexible push rod (302) swing joint between supporting seat (102) and flexible seat (301), positioning seat (303) fixed mounting is at the lower extreme of flexible seat (301).

4. The tooling mechanism for machining the hole of the oil pump shell of the manual pallet truck as claimed in claim 3, characterized in that: processing agency (4) are including extrusion sponge (401), punch motor (402), drive block (403), linkage seat (404) and processing auger (405), extrusion sponge (401) fixed mounting is at the lower extreme of positioning seat (303), punch motor (402) fixed mounting is at the middle part of flexible seat (301), drive block (403) fixed mounting is at the transmission end of punching motor (402) lower extreme, linkage seat (404) fixed mounting is at the lower extreme of drive block (403), the middle part at linkage seat (404) is installed to processing auger (405) screw thread.

5. The tooling mechanism for machining the hole of the oil pump shell of the manual pallet truck as claimed in claim 4, characterized in that: the machining mechanism (4) is located in the middle of the positioning mechanism (3), and the linkage seat (404) is matched with the machining auger drill (405).

6. The tooling mechanism for machining the hole of the oil pump shell of the manual pallet truck as claimed in claim 5, characterized in that: the adjusting slide rail (104) is matched with the clamping slide block (201), and the clamping blocks (202) are symmetrically distributed.