CN216540938U

CN216540938U - High altitude car round pin axle boring grab

Info

Publication number: CN216540938U
Application number: CN202122531626.3U
Authority: CN
Inventors: 沈洪卫; 陈东
Original assignee: Tongxiang Tiefeng Machinery Co ltd
Current assignee: Tongxiang Tiefeng Machinery Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-05-17
Anticipated expiration: 2031-10-19

Abstract

The utility model relates to a drilling clamp for a pin shaft of a high-altitude vehicle. The clamp comprises a fixed seat, a clamp seat, a pressing block and an adjusting mechanism, wherein the clamp seat is arranged on the fixed seat, and the pressing block and the adjusting mechanism are both arranged on the clamp seat; the clamp seat comprises a clamp seat body and a clamp clamping groove, the compression block comprises a compression block body and a compression clamping groove, the clamp seat body is installed on the fixed seat, the clamp clamping groove is formed in the clamp seat body, the compression block body is installed on the clamp seat body, the compression clamping groove is formed in the compression block body, and the compression clamping groove is matched with the clamp clamping groove; the fixture seat further comprises a fixture concave hole, a fixture convex block and a fixture puller bolt, the fixture concave hole is formed in the fixing seat, the fixture convex block is arranged on the fixture seat body and is located in the fixture concave hole, and the fixture puller bolt is installed on the fixing seat and is abutted to the fixture puller bolt and the fixture convex block.

Description

High altitude car round pin axle boring grab

Technical Field

The utility model relates to a drilling clamp for a pin shaft of a high-altitude vehicle.

Background

High altitude car round pin axle is adding man-hour needs to be to the enterprising drilling of round pin axle, and drilling often realizes through the drilling machine, need adopt anchor clamps to fix the round pin axle when drilling, and what the adjustable fender among the prior art was fixed when the position to the anchor clamps seat can't adjust, leads to drilling position to the one end distance of round pin axle fixed, consequently can only drill the same position of round pin axle, need change anchor clamps when drilling in different positions, and the cost drops into great.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide the high-altitude vehicle pin shaft drilling clamp with a reasonable structural design.

The technical scheme adopted by the utility model for solving the problems is as follows: this high altitude car round pin axle boring grab, its structural feature lies in: the clamping device comprises a fixed seat, a clamp seat, a pressing block and an adjusting mechanism, wherein the clamp seat is arranged on the fixed seat, and the pressing block and the adjusting mechanism are both arranged on the clamp seat; the fixture seat comprises a fixture seat body and fixture clamping grooves, the pressing block comprises a pressing block body and pressing clamping grooves, the fixture seat body is installed on the fixing seat, the fixture clamping grooves are formed in the fixture seat body, the pressing block body is installed on the fixture seat body, the pressing clamping grooves are formed in the pressing block body, and the pressing clamping grooves are matched with the fixture clamping grooves.

Further, the clamp seat still includes anchor clamps shrinkage pool, anchor clamps lug and the tight bolt in anchor clamps top, the anchor clamps shrinkage pool sets up on the fixing base, the anchor clamps lug sets up on the clamp seat body, the anchor clamps lug is located the anchor clamps shrinkage pool, the tight bolt in anchor clamps top is installed on the fixing base, and the tight bolt in anchor clamps top and anchor clamps lug butt.

Furthermore, the compressing block further comprises a compressing bolt, a compressing nut and a compressing nut, the compressing bolt is installed on the clamp seat body and penetrates through the compressing bolt and the compressing block body, the compressing nut and the compressing nut are installed on the compressing bolt, and the compressing nut are respectively abutted to the clamp seat body and the compressing block body.

Further, adjustment mechanism includes adjusting stop, adjusting screw and adjusting hand wheel, adjusting screw runs through with adjusting stop, adjusting screw's one end is installed on anchor clamps seat body, adjusting hand wheel installs the other end at adjusting screw.

Further, still include spacing seat, spacing groove and spacing ring, spacing seat sets up on adjusting the baffle, the spacing groove sets up on spacing seat, the spacing ring sets up on adjusting screw, the spacing ring is located the spacing inslot.

Further, still include guide bar, guide holder and guide block, the guide holder sets up on anchor clamps seat body, the one end setting of guide bar is on adjusting the baffle, the guide block sets up the other end at the guide bar, the guide bar runs through with the guide holder.

Compared with the prior art, the utility model has the following advantages: the high-altitude vehicle pin shaft drilling fixture is mainly used for fixing a pin shaft when drilling at one end of the pin shaft, the pin shaft can be adjusted in position of an adjusting baffle plate according to the position of the drilled hole during operation so as to realize position adjustment of the drilled hole in the pin shaft, the adjusting hand wheel is rotated during adjustment so that an adjusting screw rod moves in a fixture seat body, a limiting ring can rotate in a limiting groove, the adjusting baffle plate is driven to move by the adjusting screw rod, the adjusting baffle plate realizes a guiding function through a guide rod and a guide seat during movement, the guide rod can be positioned by arranging a guide block so as to avoid separation of the guide rod and the guide seat, the pin shaft is firstly arranged in a fixture clamping groove during drilling so that one end of the pin shaft is contacted with the adjusting baffle plate, a pressing block body is arranged on the fixture seat body through a pressing bolt, the pin shaft is clamped in the fixture clamping groove, and the fixture can process holes at different positions on the pin shaft, convenient to use, work efficiency is high.

Drawings

Fig. 1 is an exploded structural schematic view of a high-altitude vehicle pin shaft drilling clamp according to an embodiment of the utility model.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic perspective structure view of the high-altitude vehicle pin shaft drilling clamp according to the embodiment of the utility model.

Fig. 4 is a schematic front view structure view of the high-altitude vehicle pin shaft drilling clamp according to the embodiment of the utility model.

Fig. 5 is a schematic view of a sectional structure B-B in fig. 4.

Fig. 6 is an enlarged schematic view of the portion C in fig. 5.

In the figure: a fixed seat 1, a clamp seat 2, a pressing block 3, an adjusting mechanism 4, a pin shaft 5,

A clamp seat body 21, a clamp concave hole 22, a clamp convex block 23, a clamp puller bolt 24, a clamp clamping groove 25,

A pressing block body 31, a pressing bolt 32, a first pressing nut 33, a second pressing nut 34, a pressing clamping groove 35,

The adjusting device comprises an adjusting baffle 41, an adjusting screw 42, an adjusting hand wheel 43, a limiting seat 44, a limiting groove 45, a limiting ring 46, a guide rod 47, a guide seat 48 and a guide block 49.

Detailed Description

The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.

Examples are given.

Referring to fig. 1 to 6, it should be understood that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the function and the achievable purpose of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the relative positions may be changed or adjusted without substantial technical changes.

High altitude car round pin axle boring grab in this embodiment, including fixing base 1, anchor clamps seat 2, compact heap 3 and adjustment mechanism 4, anchor clamps seat 2 is installed on fixing base 1, and compact heap 3 and adjustment mechanism 4 are all installed on anchor clamps seat 2.

The fixture seat 2 in this embodiment includes a fixture seat body 21, a fixture concave hole 22, a fixture convex block 23, a fixture puller bolt 24 and a fixture clamping groove 25, the fixture seat body 21 is installed on the fixing seat 1, the fixture clamping groove 25 is arranged on the fixture seat body 21, the fixture concave hole 22 is arranged on the fixing seat 1 under normal conditions, the fixture convex block 23 is arranged on the fixture seat body 21, the fixture convex block 23 is located in the fixture concave hole 22, the fixture puller bolt 24 is installed on the fixing seat 1, and the fixture puller bolt 24 abuts against the fixture convex block 23.

The compact heap 3 in this embodiment includes compact heap body 31, clamp bolt 32, gland nut 33, No. two gland nuts 34 and compress tightly draw-in groove 35, compact heap body 31 installs on anchor clamps seat body 21, compress tightly draw-in groove 35 sets up on compact heap body 31, compress tightly draw-in groove 35 and the cooperation of anchor clamps draw-in groove 25, clamp bolt 32 installs on anchor clamps seat body 21 under the normal conditions, and clamp bolt 32 runs through with compact heap body 31, gland nut 33 and No. two gland nuts 34 are all installed on clamp bolt 32, and a gland nut 33 and No. two gland nuts 34 respectively with anchor clamps seat body 21 and compact heap body 31 butt.

The adjusting mechanism 4 in this embodiment includes an adjusting baffle 41, an adjusting screw 42, an adjusting hand wheel 43, a limiting seat 44, a limiting groove 45, a limiting ring 46, a guide rod 47, a guide seat 48 and a guide block 49, the adjusting screw 42 penetrates through the adjusting baffle 41, one end of the adjusting screw 42 is installed on the fixture seat body 21, and the adjusting hand wheel 43 is installed at the other end of the adjusting screw 42.

The limiting seat 44 in this embodiment is disposed on the adjusting baffle 41, the limiting groove 45 is disposed on the limiting seat 44, the limiting ring 46 is disposed on the adjusting screw 42, the limiting ring 46 is located in the limiting groove 45, the guide seat 48 is disposed on the fixture seat body 21, one end of the guide rod 47 is disposed on the adjusting baffle 41, the guide block 49 is disposed at the other end of the guide rod 47, and the guide rod 47 penetrates through the guide seat 48.

Specifically, the high-altitude vehicle pin shaft drilling fixture is mainly used for fixing a pin shaft 5 when drilling one end of the pin shaft 5, the position of an adjusting baffle plate 41 can be adjusted according to the position of the drilled hole during work, so as to realize the position adjustment of the drilled hole in the pin shaft 5, an adjusting hand wheel 43 is rotated during adjustment to enable an adjusting screw 42 to move in a fixture seat body 21, a limiting ring 46 can rotate in a limiting groove 45, the adjusting baffle plate 41 is driven to move by the adjusting screw 42, the adjusting baffle plate 41 realizes a guiding function through a guide rod 47 and a guide seat 48 during movement, the guide rod 47 can be positioned by arranging a guide block 49 to avoid the separation of the guide rod 47 and the guide seat 48, the pin shaft 5 is firstly placed in a fixture clamping groove 25 during drilling, one end of the pin shaft 5 is in contact with the adjusting baffle plate 41, a pressing block body 31 is installed on the fixture seat body 21 through a pressing bolt 32, and the pin shaft 5 is clamped in the clamp clamping groove 25, and the clamp can process holes in different positions on the pin shaft 5, so that the clamp is convenient to use and high in working efficiency.

In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an illustration of the structure of the present invention. Equivalent or simple changes in the structure, characteristics and principles of the utility model are included in the protection scope of the patent. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a high altitude car round pin axle boring grab which characterized in that: the clamp comprises a fixed seat (1), a clamp seat (2), a pressing block (3) and an adjusting mechanism (4), wherein the clamp seat (2) is arranged on the fixed seat (1), and the pressing block (3) and the adjusting mechanism (4) are both arranged on the clamp seat (2); the clamp seat (2) comprises a clamp seat body (21) and a clamp clamping groove (25), the pressing block (3) comprises a pressing block body (31) and a pressing clamping groove (35), the clamp seat body (21) is installed on the fixing seat (1), the clamp clamping groove (25) is formed in the clamp seat body (21), the pressing block body (31) is installed on the clamp seat body (21), the pressing clamping groove (35) is formed in the pressing block body (31), and the pressing clamping groove (35) is matched with the clamp clamping groove (25).

2. The high altitude car round pin axle boring grab of claim 1, its characterized in that: the fixture seat (2) further comprises a fixture concave hole (22), a fixture convex block (23) and a fixture puller bolt (24), the fixture concave hole (22) is arranged on the fixing seat (1), the fixture convex block (23) is arranged on the fixture seat body (21), the fixture convex block (23) is located in the fixture concave hole (22), the fixture puller bolt (24) is installed on the fixing seat (1) and the fixture puller bolt (24) is abutted against the fixture convex block (23).

3. The high altitude car round pin axle boring grab of claim 1, its characterized in that: the clamp block (3) further comprises a clamp bolt (32), a first clamp nut (33) and a second clamp nut (34), the clamp bolt (32) is installed on the clamp seat body (21) and the clamp bolt (32) penetrates through the clamp block body (31), the first clamp nut (33) and the second clamp nut (34) are installed on the clamp bolt (32), and the first clamp nut (33) and the second clamp nut (34) are respectively abutted to the clamp seat body (21) and the clamp block body (31).

4. The high altitude car round pin axle boring grab of claim 1, its characterized in that: adjustment mechanism (4) are including adjusting damper (41), adjusting screw (42) and adjusting hand wheel (43), adjusting screw (42) run through with adjusting damper (41), the one end of adjusting screw (42) is installed on anchor clamps seat body (21), the other end at adjusting screw (42) is installed in adjusting hand wheel (43).

5. The high altitude car round pin axle boring grab of claim 4, its characterized in that: still include spacing seat (44), spacing groove (45) and spacing ring (46), spacing seat (44) set up on adjusting the baffle (41), spacing groove (45) set up on spacing seat (44), spacing ring (46) set up on adjusting screw (42), spacing ring (46) are located spacing groove (45).

6. The high altitude car round pin axle boring grab of claim 4, its characterized in that: still include guide bar (47), guide holder (48) and guide block (49), guide holder (48) set up on anchor clamps seat body (21), the one end setting of guide bar (47) is on adjusting baffle (41), guide block (49) set up the other end at guide bar (47), guide bar (47) run through with guide holder (48).