CN214352399U

CN214352399U - Marking device that security is good for machine-building

Info

Publication number: CN214352399U
Application number: CN202022900728.3U
Authority: CN
Inventors: 李泽奇; 杨红; 吴兴成
Original assignee: Chengdu Haizhuang Machinery Manufacturing Co ltd
Current assignee: Chengdu Haizhuang Machinery Manufacturing Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-10-08
Anticipated expiration: 2030-12-07

Abstract

The utility model provides a marking device that security is good for machine-building, including marking off the board and setting up the pneumatic cylinder at the marking off board downside, be equipped with the support plate between pneumatic cylinder and the marking off board, the pneumatic cylinder is fixed at the support plate lower surface, surface mounting and vertical arrangement's even board on the support plate, even board upper end fixedly connected with slide, the T type spout with slide matched with has been seted up to the marking off board lower surface, the slide is inserted in T type spout, the support plate is in one side of marking off inboard and is equipped with the extension board with marking off board fixed connection, the round hole has been seted up to the one side of extension board towards the support plate, be equipped with the adjusting screw that the level was arranged in the round hole, the last meshing of adjusting screw has two nuts that are in the round hole both sides respectively, compared with prior art, the utility model discloses following beneficial effect has: the installation position of the hydraulic cylinder can be conveniently adjusted, and the model selection range of the hydraulic cylinder is expanded.

Description

Marking device that security is good for machine-building

Technical Field

The utility model relates to a marking device that security is good for machine-building belongs to machine-building technical field.

Background

Machine manufacturing refers to the industrial sector engaged in the production of various power machines, hoisting and transport machines, chemical machines, textile machines, machine tools, instruments, meters and other mechanical equipment.

The utility model discloses a chinese utility model patent that publication number is CN211867790U discloses a marking device for machine-building, including the workstation, one side outer wall of workstation has the marking off board through the bolt fastening, and the both sides outer wall of marking off board all has fixed box through the bolt fastening, and recess has been seted up to one side outer wall of fixed box, and the inner wall of recess all has the pneumatic cylinder through the bolt fastening, and the weak point that its exists is: because of the fixed size of fixed box, cause the mounted position of pneumatic cylinder to adjust, the model that the pneumatic cylinder chose for use is single, and the commonality is not enough.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a marking device that security is good for machine-building to solve the problem that proposes in the above-mentioned background art, the utility model discloses realize the convenient adjustment of pneumatic cylinder mounted position, enlarge the lectotype scope of pneumatic cylinder.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a line marking device that security is good for machine-building, includes the marking off board and sets up the pneumatic cylinder at the marking off board downside, be equipped with the support plate between pneumatic cylinder and the marking off board, the pneumatic cylinder is fixed at the support plate lower surface, support plate upper surface mounting and vertical arrangement's company board, company board upper end fixedly connected with slide, T type spout with slide matched with is seted up to the marking off board lower surface, the slide is inserted in T type spout, one side that the support plate is in the marking off board inboard is equipped with the extension board with marking off board fixed connection, the round hole has been seted up to the one side of extension board towards the support plate, be equipped with the adjusting screw that the level was arranged in the round hole, the meshing has two nuts that are in the round hole both sides respectively on the adjusting screw.

In an embodiment disclosed in the present application, the cylinder is installed to the pneumatic cylinder movable end, cylinder movable end fixedly connected with is used for pressing the clamp plate of holding the work piece.

In an embodiment of the present disclosure, a rubber pad is installed on one side of the lower surface of the pressing plate, which is far away from the cylinder, a plurality of convex strips are uniformly fixed on the upper surface of the rubber pad, a plurality of pin holes matched with the convex strips are uniformly formed in the lower surface of the pressing plate, and the convex strips are inserted into the pin holes and are in interference fit with the pin holes.

In an embodiment of the application, a plurality of first eyeball beads in rolling contact with the inner wall of the T-shaped sliding groove are symmetrically installed on the upper surface of the sliding plate, and a plurality of second eyeball beads in rolling contact with the inner wall of the T-shaped sliding groove are symmetrically installed on the lower surface of the sliding plate.

In an embodiment disclosed in the application, the outer surface of the hydraulic cylinder is symmetrically provided with two barrel sleeves fixedly connected with the hydraulic cylinder, the upper part of the outer surface of the barrel sleeves is fixedly connected with a connecting rod, the upper end of the connecting rod is fixedly connected with a first connecting plate, and the first connecting plate is fixedly connected with the support plate through a first bolt.

In an embodiment of the present disclosure, a square hole has been seted up at the crossing department of support plate and first bolt, square piece has been inserted to the square hole ann, square piece lower surface sets up the first screw thread blind hole with first bolt threaded connection, the interlude hole has been seted up to the square hole internal surface, square piece a side sets up the second screw thread blind hole with interlude hole matched with, the second bolt with second screw thread blind hole threaded connection has been inserted to the interlude downthehole ann.

In one embodiment of the disclosure, a straight thread cylinder is fixed at a position where the carrier plate is provided with the adjusting screw, and one end of the adjusting screw is in threaded connection with the straight thread cylinder.

In one embodiment of the disclosure, a second connecting plate is fixedly connected to the upper end of the support plate, the second connecting plate and the support plate are of an integrally formed structure, and the second connecting plate is fixedly connected with the scribing plate through screws.

The utility model has the advantages that: the position of adjusting screw is adjusted along the round hole on the extension board, and then the position of the support plate that is used for installing the pneumatic cylinder changes thereupon, the support plate removes the in-process and drives the slide through the link and slide in T type spout, play the spacing effect of direction, after the position control outer wall of support plate, utilize two nuts to fix the relative position of extension board and adjusting screw, realize the fixed of support plate position, realize the convenient adjustment of the mounted position of pneumatic cylinder promptly, be convenient for select the pneumatic cylinder of different strokes, enlarge the lectotype scope of pneumatic cylinder.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a marking device with good safety for machine manufacturing according to the present invention;

FIG. 2 is an enlarged view of the position A of the scribing device with good safety for machine manufacturing according to the present invention;

FIG. 3 is a partial right side view of a scribing block in the scribing apparatus with high safety for machine manufacturing according to the present invention;

FIG. 4 is a schematic view of the assembly of the slide plate and the link plate in the scribing apparatus with good safety for machine manufacturing according to the present invention;

fig. 5 is a left side view of a support plate in the scribing apparatus with good safety for machine manufacturing according to the present invention;

fig. 6 is a schematic view of the assembly of the square block and the support plate in the marking device with good safety for machine manufacturing according to the present invention;

fig. 7 is a schematic view of the assembly of the rubber pad and the pressing plate in the marking device with good safety for machine manufacturing according to the present invention;

in the figure: 1-scribing plate, 2-support plate, 3-adjusting screw, 4-nut, 5-straight thread cylinder, 6-support plate, 7-hydraulic cylinder, 8-cylinder sleeve, 9-cylinder, 10-pressing plate, 11-rubber pad, 12-connecting plate, 13-connecting rod, 14-first bolt, 15-first connecting plate, 16-second bolt, 17-T type chute, 18-sliding plate, 19-first eyeball, 20-second eyeball, 21-round hole, 22-square block, 23-first thread blind hole, 24-convex strip and 25-pin hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-7, the present invention provides a technical solution: a marking device with good safety for machine manufacturing comprises a marking plate 1 and a hydraulic cylinder 7 arranged on the lower side of the marking plate 1, wherein a carrier plate 6 is arranged between the hydraulic cylinder 7 and the marking plate 1, the hydraulic cylinder 7 is fixed on the lower surface of the carrier plate 6, and the carrier plate 6 provides an installation carrier for the hydraulic cylinder 7.

The upper surface mounting of support plate 6 and vertical layout link board 12, link board 12 upper end fixedly connected with slide 18, the T type spout 17 with slide 18 matched with is seted up to marking off board 1 lower surface, slide 18 assigns into T type spout 17, and when adjusting the position of support plate 6, support plate 6 passes through link board 12 and drives slide 18 and slide in T type spout 17, realizes the spacing effect of direction, realizes pegging graft of support plate 6 and marking off board 1 simultaneously.

A support plate 2 fixedly connected with the scribing plate 1 is arranged on one side of the support plate 6 positioned at the inner side of the scribing plate 1, a round hole 21 is arranged on one side of the support plate 2 facing the support plate 6, a horizontally arranged adjusting screw rod 3 is arranged in the round hole 21, two nuts 4 respectively positioned at two sides of the round hole 21 are meshed on the adjusting screw rod 3, the position of the adjusting screw rod 3 is adjusted along the round hole 21 on the support plate 2, the position of the carrier plate 6 for installing the hydraulic cylinder 7 is changed, the connecting plate 12 drives the sliding plate 18 to slide in the T-shaped sliding groove 17 in the moving process of the carrier plate 6, the guiding and limiting effects are achieved, after the position of the carrier plate 6 is adjusted on the outer wall, the relative positions of the support plate 2 and the adjusting screw 3 are fixed by using the two nuts 4 to realize the fixation of the position of the carrier plate 6, the convenient adjustment of the installation position of the hydraulic cylinder 7 is realized, the hydraulic cylinders 7 with different strokes can be conveniently selected, and the model selection range of the hydraulic cylinders 7 is expanded.

The cylinder 9 is installed to 7 expansion ends of pneumatic cylinder, and the expansion end fixedly connected with of cylinder 9 is used for pressing the clamp plate 10 of holding the work piece, and the extension of control cylinder 9 or shrink, and then cylinder 9 drive clamp plate 10 removes, realizes carrying out centre gripping and pine to the work piece on the marking off board 1.

One side that the cylinder 9 was kept away from to clamp plate 10 lower surface is installed rubber pad 11, and rubber pad 11 upper surface evenly is fixed with a plurality of sand grip 24, and a plurality of and sand grip 24 matched with pinhole 25 have evenly been seted up to clamp plate 10 lower surface, and sand grip 24 assigns in pinhole 25 and with pinhole 25 interference fit, and the soft contact of clamp plate 10 and work piece is realized in the design of rubber pad 11, assigns sand grip 24 in pinhole 25, realizes pegging graft of rubber pad 11 and clamp plate 10, the later stage of being convenient for change rubber pad 11.

A plurality of first bullseye 19 in rolling contact with the inner wall of the T-shaped sliding groove 17 is symmetrically arranged on the upper surface of the sliding plate 18, a plurality of second bullseye 20 in rolling contact with the inner wall of the T-shaped sliding groove 17 is symmetrically arranged on the lower surface of the sliding plate 18, and the sliding resistance of the sliding plate 18 is reduced due to the design of the first bullseye 19 and the second bullseye 20.

The outer surface of the hydraulic cylinder 7 is symmetrically sleeved with two cylinder sleeves 8 fixedly connected with the hydraulic cylinder 7, the upper part of the outer surface of each cylinder sleeve 8 is fixedly connected with a connecting rod 13, the upper end of each connecting rod 13 is fixedly connected with a first connecting plate 15, the first connecting plates 15 are fixedly connected with the support plate 6 through first bolts 14, the first connecting plates 15 are installed on the support plate 6 through the first bolts 14, the fixed connection of the cylinder sleeves 8 and the support plate 6 is completed, and the position of the hydraulic cylinder 7 is fixed.

Support plate 6 has seted up the quad slit with the crossing department of first bolt 14, square 22 has been inserted to the quad slit ann, square 22 lower surface is seted up the first screw thread blind hole 23 with first bolt 14 threaded connection, the interlude hole has been seted up to the quad slit internal surface, square 22 a side seted up with interlude hole matched with second screw thread blind hole, the second bolt 16 with second screw thread blind hole threaded connection has been inserted to the interlude hole ann, the first bolt 14 that will fix first connecting plate 15 twists in the first screw thread blind hole 23 of square 22, when first screw thread blind hole 23 is impaired because of reasons such as wrong silk, dismantle second bolt 16 and can change impaired square 22, need not change whole support plate 6.

A straight thread cylinder 5 is fixed at the position where the adjusting screw 3 is installed on the support plate 6, one end of the adjusting screw 3 is in threaded connection with the straight thread cylinder 5, and the adjusting screw 3 is screwed into the straight thread cylinder 5, so that the adjusting screw 3 and the support plate 6 can be conveniently disassembled and assembled.

The upper end of the support plate 2 is fixedly connected with a second connecting plate, the second connecting plate and the support plate 2 are of an integrally formed structure, the second connecting plate is fixedly connected with the scribing plate 1 through screws, and the support plate 2 and the scribing plate 1 are convenient to disassemble and assemble due to the design of the second connecting plate.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

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 marking device that security is good for machine-building, includes marking off board (1) and sets up at pneumatic cylinder (7) of marking off board (1) downside which characterized in that: a carrier plate (6) is arranged between the hydraulic cylinder (7) and the scribing plate (1), the hydraulic cylinder (7) is fixed on the lower surface of the carrier plate (6), the upper surface of the carrier plate (6) is provided with a connecting plate (12) which is vertically arranged, the upper end of the connecting plate (12) is fixedly connected with a sliding plate (18), the lower surface of the scribing plate (1) is provided with a T-shaped sliding groove (17) matched with the sliding plate (18), the sliding plate (18) is inserted in the T-shaped sliding groove (17), one side of the carrier plate (6) positioned at the inner side of the scribing plate (1) is provided with a support plate (2) fixedly connected with the scribing plate (1), one surface of the support plate (2) facing the support plate (6) is provided with a round hole (21), the adjusting screw rod (3) is horizontally arranged in the round hole (21), and two nuts (4) respectively positioned on two sides of the round hole (21) are meshed on the adjusting screw rod (3).

2. The scribing apparatus with good safety for machine manufacturing according to claim 1, wherein: the pneumatic cylinder (7) expansion end installs cylinder (9), cylinder (9) expansion end fixedly connected with is used for pressing clamp plate (10) of holding the work piece.

3. The scribing apparatus with good safety for machine manufacturing according to claim 2, wherein: one side of the lower surface of the pressing plate (10) far away from the air cylinder (9) is provided with a rubber pad (11), a plurality of convex strips (24) are uniformly fixed on the upper surface of the rubber pad (11), a plurality of pin holes (25) matched with the convex strips (24) are uniformly formed in the lower surface of the pressing plate (10), and the convex strips (24) are inserted into the pin holes (25) and are in interference fit with the pin holes (25).

4. The scribing apparatus with good safety for machine manufacturing according to claim 1, wherein: slide (18) upper surface symmetry installs a plurality of and T type spout (17) inner wall rolling contact's first eyeball (19), slide (18) lower surface symmetry installs a plurality of and T type spout (17) inner wall rolling contact's second eyeball (20).

5. The scribing apparatus with good safety for machine manufacturing according to claim 1, wherein: pneumatic cylinder (7) surface symmetry cover is equipped with two barrel casing (8) with pneumatic cylinder (7) fixed connection, barrel casing (8) surface upper portion position fixedly connected with connecting rod (13), first connecting plate (15) of connecting rod (13) upper end fixedly connected with, first connecting plate (15) are through first bolt (14) and support plate (6) fixed connection.

6. The scribing apparatus with good safety for machine manufacturing according to claim 5, wherein: the support plate (6) and the crossing department of first bolt (14) have seted up the quad slit, quad slit (22) have been inserted to the quad slit ann, quad slit (22) lower surface offer with first bolt (14) threaded connection's first screw thread blind hole (23), the interlude hole has been seted up to the quad slit internal surface, quad slit (22) one side is seted up with interlude hole matched with second screw thread blind hole, the interlude downthehole ann is inserted and is had with second screw thread blind hole threaded connection's second bolt (16).

7. The scribing apparatus with good safety for machine manufacturing according to claim 1, wherein: a straight thread cylinder (5) is fixed at the position where the adjusting screw (3) is installed on the support plate (6), and one end of the adjusting screw (3) is in threaded connection with the straight thread cylinder (5).

8. The scribing apparatus with good safety for machine manufacturing according to claim 1, wherein: the upper end of the support plate (2) is fixedly connected with a second connecting plate, the second connecting plate and the support plate (2) are of an integrally formed structure, and the second connecting plate is fixedly connected with the scribing plate (1) through screws.