CN209335398U - The support construction of Novel decoration polishing grinding - Google Patents

Abstract

The utility model relates to a kind of support constructions of Novel decoration polishing grinding, including rack and it is fixed in rack and the cloche of a side opening, it is located at the workbench being provided in cloche for ornaments polishing in rack, the two sides of rack are provided with two root posts, level and the Bidirectional-screw along intermediate symmetry are rotatably connected between two root posts, the both ends of Bidirectional-screw are threaded with sliding block, sliding is connected with crossbeam along the vertical direction between two root posts, and two are hinged with support rod between sliding block and crossbeam；The end of Bidirectional-screw is provided with knob, further includes the fixation kit being fixed on column for knob；The connecting rod for workbench installation is provided between two crossbeams；According to the sitting posture of operator, rotation Bidirectional-screw moves sliding block along Bidirectional-screw, and the mobile of sliding block will drive support rod to rotate, so that crossbeam be pushed to rise or decline, it realizes the purpose for adjusting height of table, polishes on the table ornaments convenient for operator.

Description

The support construction of Novel decoration polishing grinding

Technical field

The utility model relates to ornaments processing equipment fields, more particularly, to a kind of support knot of Novel decoration polishing grinding Structure.

Background technique

Jewels and jade class ornament, is just constantly subjected to liking for people since ancient times, and special jade is the most common dress One of ornaments.Polishing is one of the process of ornaments processing, and the polishing of ornaments is in a cabinet type cover of closing, and operator passes through envelope It closes the transparent window on cabinet type cover, and hand is subjected to polishing operation from protruding into hand hole in cover.

The processing of ornaments is that simple product is few then to need several hours, and complicated product is more, counts than complicated process Ten or even hundreds of hours.Operator's long-time hand directly holds ornaments operation, and labor intensity is very big, and existing ornaments Polishing grinding platform is stiff, cannot adjust position according to the sitting posture of operator, increase labor intensity, also affect product Grinding effect.

Utility model content

The purpose of the utility model is to provide a kind of support constructions of Novel decoration polishing grinding, have and adjust workbench Highly, the advantages of more preferably polishing on the table ornaments convenient for operator.

The above-mentioned purpose of utility model of the utility model has the technical scheme that a kind of Novel decoration The support construction of polishing grinding including rack and is fixed on the rack and the cloche of a side opening, in the rack The workbench for ornaments polishing is provided in cloche, the two sides of the rack are provided with two root posts, two institutes It states and is rotatably connected to level and the Bidirectional-screw along intermediate symmetry between column, the both ends of the Bidirectional-screw are threaded with Sliding block, sliding is connected with crossbeam along the vertical direction between two columns, cuts with scissors between two sliding blocks and the crossbeam It is connected to support rod；The end of the Bidirectional-screw is provided with knob, further includes being fixed on the column for the knob Fixation kit；The connecting rod for workbench installation is provided between two crossbeams.

By adopting the above technical scheme, it according to the sitting posture of operator or the height of different operation person, is driven by knob double It is rotated to screw rod so that sliding block is moved along Bidirectional-screw, the mobile of sliding block will drive support rod to rotate, to push cross Beam rises or decline, realizes the purpose for adjusting height of table, preferably carries out on the table to ornaments convenient for operator Polishing；Knob is fixed on column by fixation kit, is not able to rotate so that Bidirectional-screw is fixed on column, so that behaviour The stability that author on the table polishes to ornaments is high.

The utility model is further arranged to: the knob includes turntable and is set among the turntable to be socketed on Connector sleeve outside the Bidirectional-screw, the fixation kit include the state slot for being opened in the Bidirectional-screw end, are set to The connector sleeve inner wall and the fixed block slid along the state slot, are opened in the fixing sleeve for being set to the column side The limiting groove of the fixing sleeve inner wall and the confinement block that is set to the connector sleeve outer wall and can be slid in the limiting groove, The length of the limiting groove is less than the length of the state slot.

By adopting the above technical scheme, it is matched by fixed block with state slot, so that it is two-way to drive the rotation of knob Screw rod rotation, and state slot can limit the position that knob moves on Bidirectional-screw；Pass through confinement block and limiting groove phase Cooperation pulls out after knob separates confinement block mutually with limiting groove, rotating knob is when adjusting the height of workbench It can；When needing knob to be fixed on motionless on column, knob is inwardly pushed to make in confinement block insertion limiting groove, operation letter It is single.

The utility model is further arranged to: being socketed with extension spring outside the Bidirectional-screw, the extension spring is located at In the fixing sleeve, and the both ends of the extension spring be individually fixed on the column and the connector sleeve on, when the drawing Stretch spring under natural conditions, the confinement block is located in the limiting groove.

By using above-mentioned technical proposal, pulls out knob confinement block is made mutually to separate back spin with limiting groove and rotate button i.e. The rotation of Bidirectional-screw can be achieved；When the height adjustment of workbench is good, under the action of extension spring confinement block is inserted into In limiting groove, to knob is fixed on motionless on column.

The utility model is further arranged to: the knob is fixedly connected on the Bidirectional-screw, the fixation kit Including being set to the connecting cylinder of the column side, the fixed link that sliding is connected in the connecting cylinder, being set to the connection Cylinder in compressed spring and be opened in the fixing groove mating on the knob and with the fixed boom end, when the pressure Contracting spring under natural conditions, be inserted into the fixing groove by the end of the fixed link.

By using above-mentioned technical proposal, when adjusting the height of workbench, fixed link is pushed to make fixed link and fixation After slot mutually separates, knob is rotated；When the height adjustment of workbench is good, make fixed link under the action of compressed spring End is inserted into fixing groove, to knob is fixed on motionless on column；Structure is simple.

The utility model is further arranged to: the front of the knob offers the through-hole being connected with the fixing groove, Sliding is connected with pressing lever in the through-hole.

By adopting the above technical scheme, when adjusting the height of workbench, operator's holding, which holds knob, will push pressing Bar moves inward, so that fixed link is mutually separated with fixing groove, the rotation of such knob is more convenient.

The utility model is further arranged to: the opposite flank of two crossbeams is offered for the connection boom end It slides and is provided with along the slippage slot of the crossbeam length direction, the crossbeam for adjusting the connecting rod front-rear position Adjust component；The adjusting component include be opened on the crossbeam and along the regulating tank of the crossbeam length direction, be set to institute The first spiral shell for stating the end of connecting rod and passing through the first screw rod of the regulating tank and being threadedly connected on first screw rod Mother, the regulating tank are connected with the slippage slot.

By adopting the above technical scheme, the front-rear position of connecting rod is adjusted by adjusting component, to adjust work The distance between platform and operator carry out, and for the long operator of arm difference, can more preferably beat on the table ornaments Mill.Slide the end of connecting rod along fixed direction by slippage slot, so that the movement of connecting rod is more stable；When even When the position of extension bar regulates, by screwing the first nut it is pressed on crossbeam, to be fixed on crossbeam to connecting rod On do not sliding, structure is simple, and connecting rod position fixation be easier.

The utility model is further arranged to: being socketed with installation set outside the connecting rod, is arranged in the installation set useful The clamp assemblies in the installation set are held in the workbench, the clamp assemblies include grip block, are set to the installation The second nut for putting on and passing through the second screw rod of the grip block and being threadedly connected on second screw rod.

By adopting the above technical scheme, it polishes the ornaments of unlike material, needs to pass through clamp assemblies using different workbench Workbench is clamped in installation set, convenient for being replaced to workbench；Grip block is compressed by the second nut of rotation On the table, so that workbench is fixed between installation set and grip block, workbench can be fixed in connecting rod.

The utility model is further arranged to: the inner wall of the cloche is provided with the tool stand placed for milling tools, The height of the tool stand is higher than the height of the column.

By adopting the above technical scheme, it by tool stand convenient for being stored to milling tools, and is produced in video bruting process Raw dust is not easy to fall on the upper surface of tool stand, reduces the number cleared up the milling tools on tool stand.

The utility model is further arranged to: the hand hole passed through for operator's hand is offered on front side of the cloche；Institute It states and is provided with cover door on front side of cloche, the two sides of the cloche are provided with the sliding rail for the sliding of cover door both ends.

By adopting the above technical scheme, when polishing in cloche ornaments by hand hole convenient for operator, powder is reduced Interstitial diffusion of the dirt between hand and hand hole goes out；The both ends of cover door slide in sliding rail, so that the opening and closing of cover door are more Convenience.

The utility model is further arranged to: the collecting box being provided with immediately below the workbench in the rack.

By using above-mentioned technical proposal, the waste material generated in ornaments bruting process be will fall off in collecting box, especially The ornaments such as gold, silver, convenient for carrying out garbage collection to melt down utilization.

In conclusion the advantageous effects of the utility model are as follows: according to the sitting posture of operator or different operation person Height drives Bidirectional-screw rotation so that sliding block is moved along Bidirectional-screw by knob, and the mobile of sliding block will drive support Bar rotation, to push, crossbeam rises or decline, realization adjust the purpose of height of table, preferably exists convenient for operator It polishes on workbench ornaments；Knob is fixed on column by fixation kit, to Bidirectional-screw is fixed on vertical It is not able to rotate on column, so that the stability that operator on the table polishes to ornaments is high.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment one；

Fig. 2 is the structural schematic diagram in the utility model embodiment one in cloche；

Fig. 3 is the structural schematic diagram of the utility model embodiment one central post and Bidirectional-screw；

Fig. 4 is the enlarged drawing of part A in Fig. 3；

Fig. 5 is the partial sectional view of the utility model embodiment two central posts and Bidirectional-screw.

In figure, 1, rack；2, cloche；3, workbench；4, column；5, Bidirectional-screw；6, sliding block；7, crossbeam；8, it supports Bar；9, knob；91, turntable；92, connector sleeve；10, connecting rod；11, state slot；12, fixed block；13, fixing sleeve；14, it limits Slot；15, confinement block；16, extension spring；17, connecting cylinder；18, fixed link；19, compressed spring；20, fixing groove；21, through-hole； 22, pressing lever；23, slippage slot；24, regulating tank；25, the first screw rod；26, the first nut；27, installation set；28, grip block；29, Second screw rod；30, the second nut；31, tool stand；32, hand hole；33, cover door；34, sliding rail；35, collecting box；36, fluorescent lamp.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment one: a kind of support construction of Novel decoration polishing grinding, as depicted in figs. 1 and 2, including rack 1, rack It is fixedly connected with cloche 2 on 1, a side opening of cloche 2 is located to be equipped in cloche 2 in rack 1 and adorn for jade etc. The workbench 3 of product polishing；The polishing of ornaments carries out in cloche 2, and the dust that polishing generates can be limited in cloche 2, To reduce the dust content around operator.The front side of cloche 2 is provided with the through-hole 21 passed through for operator's hand, passes through hand hole 32 when polishing to ornaments in cloche 2 convenient for operator, reduces interstitial diffusion of the dust between hand and hand hole 32 and goes out, And cloche 2 be it is transparent, convenient for observation cloche 2 in ornaments polishing situation.

The opening of cloche 2 is equipped with cover door 33, and the two sides of cloche 2 are equipped with the sliding rail for the sliding of 33 both ends of cover door 34, the cross section of sliding rail 34 is L-shaped；The both ends of cover door 33 slide in sliding rail 34, so that the opening and closing of cover door 33 are more Convenience.The outer surface of cover door 33 is fixed with handle, pushes cover door 33 to move and will be more easier along sliding rail 34 by handle；Glass Fluorescent lamp 36 is installed on glass cover 2, the brightness in cloche 2 can be improved by the illumination of fluorescent lamp 36, so that staff The polishing situation of more preferable observation jewelry.

As shown in Figures 2 and 3, the two sides of rack 1 are respectively and fixedly provided with two root posts 4, are rotatably connected to water between two root posts 4 Flat and along the Bidirectional-screw of intermediate symmetry 5, the both ends of Bidirectional-screw 5 are threaded with sliding block 6, along perpendicular between two root posts 4 Histogram is connected with crossbeam 7 to sliding, is hinged with support rod 8 between two sliding blocks 6 and crossbeam 7；According to the sitting posture of operator or The height of person different operation person drives Bidirectional-screw 5 to rotate so that sliding block 6 is moved along Bidirectional-screw 5, sliding block 6 by knob 9 It is mobile support rod 8 will be driven to rotate, thus push crossbeam 7 rise or decline, realize adjust 3 height of workbench mesh , it preferably polishes on workbench 3 ornaments convenient for operator.

As shown in Figure 3 and Figure 4, the end of Bidirectional-screw 5 is equipped with knob 9, further includes being fixed on column 4 for knob 9 On fixation kit；Knob 9 is fixed on column 4 by fixation kit, so that Bidirectional-screw 5 is fixed on column 4 not It is able to rotate, so that the stability that operator polishes to ornaments on workbench 3 is high.Wherein, knob 9 include turntable 91 and It is integrally formed the connector sleeve 92 among turntable 91 to be socketed in outside Bidirectional-screw 5, fixation kit includes being provided with Bidirectional-screw 5 The state slot 11 of end, is fixed on column 4 at the fixed block 12 for being shaped in 92 inner wall of connector sleeve and sliding along state slot 11 The fixing sleeve 13 of side, the limiting groove 14 for being provided with 13 inner wall of fixing sleeve and it is shaped in 92 outer wall of connector sleeve and can be along limit The confinement block 15 slid in slot 14 processed, the length of limiting groove 14 are less than the length of state slot 11.

It is matched by fixed block 12 with state slot 11, thus make the rotation of knob 9 that Bidirectional-screw 5 be driven to rotate, and The position that state slot 11 can move knob 9 on Bidirectional-screw 5 limits；Matched by confinement block 15 and limiting groove 14 It closes, when adjusting the height of workbench 3, pulls out after knob 9 separates confinement block 15 with 14 phase of limiting groove, rotation knob 9；When needing knob 9 to be fixed on motionless on column 4, inwardly push knob 9 that confinement block 15 is inserted into limiting groove 14 , easy to operate.It is socketed with extension spring 16 outside Bidirectional-screw 5, extension spring 16 is located in fixing sleeve 13, and extension spring 16 both ends are separately fixed on column 4 and connector sleeve 92, when extension spring 16 under natural conditions, confinement block 15 is located at limiting groove In 14；It pulls out knob 9 confinement block 15 is made with 14 phase of limiting groove to separate back spin and rotate button 9 and Bidirectional-screw 5 can be realized Rotation；When the height adjustment of workbench 3 is good, it is inserted into confinement block 15 in limiting groove 14, It is motionless on column 4 to which knob 9 to be fixed on.

The connecting rod 10 fixed for workbench 3 is installed between two crossbeams 7, is equipped on crossbeam 7 for adjusting connection The adjusting component of 10 front-rear position of bar；The front-rear position of connecting rod 10 is adjusted by adjusting component, to adjust work The distance between platform 3 and operator carry out, and for the long operator of arm difference, can carry out more preferably on workbench 3 to ornaments Polishing.The opposite flank of two crossbeams 7, which is provided with, to be slid for 10 end of connecting rod and along the slippage slot 23 of 7 length direction of crossbeam, Slide the end of connecting rod 10 along fixed direction by slippage slot 23, so that the movement of connecting rod 10 is more stable.

Adjust component include be provided on crossbeam 7 and along the regulating tank 24 of 7 length direction of crossbeam, be fixed on connecting rod 10 End and the first nut 26 for passing through the first screw rod 25 of regulating tank 24 and being threaded on the first screw rod 25, regulating tank 24 It is connected with slippage slot 23；When the position of connecting rod 10 regulates, it is made to be pressed on crossbeam 7 by screwing the first nut 26 On, it is not being slid to be fixed on crossbeam 7 to connecting rod 10, structure is simple, and the position fixation of connecting rod 10 is more held Easily.First nut 26 is wing nut, and wing nut does not need borrow tool when rotated and is readily achieved.

It is socketed with installation set 27 outside connecting rod 10, is equipped in installation set 27 and is clamped in installation set 27 for workbench 3 Clamp assemblies, clamp assemblies include be fixed in installation set 27 and pass through grip block 28 the second screw rod 29 and be threadedly coupled The second nut 30 on the second screw rod 29；The ornaments of polishing unlike material, need to pass through clamping using different workbench 3 Workbench 3 is clamped in installation set 27 by component, convenient for replacing to workbench 3；It will by the second nut 30 of rotation Grip block 28 is pressed on workbench 3, so that workbench 3 is fixed between installation set 27 and grip block 28, can will be worked Platform 3 is fixed in connecting rod 10.Second nut 30 is wing nut, and wing nut does not need borrow tool when rotated and is easy for It realizes.

The inner wall of cloche 2 is fixed with the tool stand 31 placed for milling tools, and the height of tool stand 31 is higher than column 4 Highly；It is convenient for the dust stored to milling tools, and generated in video bruting process to be not easy to fall on work by tool stand 31 Have the upper surface of platform 31, reduces the number cleared up the milling tools on tool stand 31.It is equipped in rack 1 positioned at work Collecting box 35 immediately below platform 3, the waste material generated in ornaments bruting process will fall off in collecting box 35, especially gold, silver etc. Ornaments, convenient for carrying out garbage collection to melt down utilization.

Embodiment two: a kind of support construction of Novel decoration polishing grinding, as shown in figure 5, knob 9 be fixedly connected on it is two-way On screw rod 5, fixation kit include the connecting cylinder 17 for being fixed on 4 side of column, sliding be connected in connecting cylinder 17 fixed link 18, The compressed spring 19 that is mounted in connecting cylinder 17 and it is provided with the fixing groove mating on knob 9 and with 18 end of fixed link 20, when compressed spring 19 under natural conditions, in the end of fixed link 18 insertion fixing groove 20；When adjusting the height of workbench 3, After pushing fixed link 18 that fixed link 18 is separated with 20 phase of fixing groove, knob 9 is rotated；When the height adjustment of workbench 3 When good, it is inserted into the end of fixed link 18 in fixing groove 20, to knob 9 is fixed on vertical Motionless on column 4, structure is simple.The front of knob 9 offers the through-hole 21 being connected with fixing groove 20, sliding connection in through-hole 21 There is pressing lever 22；When adjusting the height of workbench 3, operator's holding, which holds knob 9, will push pressing lever 22 to move inward, So that fixed link 18 is separated with 20 phase of fixing groove, the rotation of such knob 9 is more convenient.

The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims (10)

1. a kind of support construction of Novel decoration polishing grinding, including rack (1) and it is fixed on the rack (1) and side The cloche (2) of opening, it is characterised in that: be located at the work being provided in cloche (2) for ornaments polishing on the rack (1) Make platform (3), the two sides of the rack (1) are provided with two root posts (4), are rotatably connected to water between two columns (4) Flat and along the Bidirectional-screw of intermediate symmetry (5), the both ends of the Bidirectional-screw (5) are threaded with sliding block (6), described in two Sliding is connected with crossbeam (7) along the vertical direction between column (4), hinged between two sliding blocks (6) and the crossbeam (7) There are support rod (8)；The end of the Bidirectional-screw (5) is provided with knob (9), further includes being fixed on institute for the knob (9) State the fixation kit on column (4)；The connecting rod for the workbench (3) installation is provided between two crossbeams (7) (10)。

2. the support construction of Novel decoration polishing grinding according to claim 1, it is characterised in that: knob (9) packet It includes turntable (91) and is set among the turntable (91) to be socketed on the connector sleeve (92) of the Bidirectional-screw (5) outside, institute Fixation kit is stated to include the state slot (11) for being opened in the Bidirectional-screw (5) end, be set to the connector sleeve (92) inner wall And slide in the state slot (11) fixed block (12), be set to the column (4) side fixing sleeve (13), be opened in The limiting groove (14) of fixing sleeve (13) inner wall and it is set to the connector sleeve (92) outer wall and can be along the limiting groove (14) confinement block (15) slid in, the length of the limiting groove (14) are less than the length of the state slot (11).

3. the support construction of Novel decoration polishing grinding according to claim 2, it is characterised in that: the Bidirectional-screw (5) it is socketed with extension spring (16) outside, the extension spring (16) is located in the fixing sleeve (13), and the extension spring (16) both ends be individually fixed on the column (4) and the connector sleeve (92) on, when the natural shape of the extension spring (16) Under state, the confinement block (15) is located in the limiting groove (14).

4. the support construction of Novel decoration polishing grinding according to claim 1, it is characterised in that: the knob (9) is solid Surely be connected on the Bidirectional-screw (5), the fixation kit include be set to the column (4) side connecting cylinder (17), Slide the fixed link (18) being connected in the connecting cylinder (17), the compressed spring (19) that is set in the connecting cylinder (17) with And it is opened in the fixing groove (20) mating on the knob (9) and with the fixed link (18) end, when the compression bullet Spring (19) under natural conditions, be inserted into the fixing groove (20) by the end of the fixed link (18).

5. the support construction of Novel decoration polishing grinding according to claim 4, it is characterised in that: the knob (9) Front offers the through-hole (21) being connected with the fixing groove (20), and sliding is connected with pressing lever in the through-hole (21) (22)。

6. the support construction of Novel decoration polishing grinding according to claim 1, it is characterised in that: two crossbeams (7) opposite flank, which is offered, to be slid for the connecting rod (10) end and along the slippage slot of the crossbeam (7) length direction (23), the adjusting component for adjusting the connecting rod (10) front-rear position is provided on the crossbeam (7)；The adjusting component Including be opened on the crossbeam (7) and along the regulating tank (24) of the crossbeam (7) length direction, be set to the connecting rod (10) End and pass through first screw rod (25) of the regulating tank (24) and be threadedly connected on first screw rod (25) the One nut (26), the regulating tank (24) are connected with the slippage slot (23).

7. the support construction of Novel decoration polishing grinding according to claim 1, it is characterised in that: the connecting rod (10) It is socketed with installation set (27) outside, is provided on the installation set (27) and is held on the installation set for the workbench (3) (27) clamp assemblies on, the clamp assemblies include grip block (28), are set on the installation set (27) and pass through the folder The second nut (30) holding the second screw rod (29) of plate (28) and being threadedly connected on second screw rod (29).

8. the support construction of Novel decoration polishing grinding according to claim 1, it is characterised in that: the cloche (2) Inner wall be provided with the tool stand (31) placed for milling tools, the height of the tool stand (31) is higher than the column (4) Highly.

9. the support construction of Novel decoration polishing grinding according to claim 1, it is characterised in that: the cloche (2) Front side offer the hand hole (32) passed through for operator's hand；Cover door (33), the glass are provided on front side of the cloche (2) The two sides of glass cover (2) are provided with the sliding rail (34) for cover door (33) both ends sliding.

10. the support construction of Novel decoration polishing grinding according to claim 1, it is characterised in that: on the rack (1) It is provided with the collecting box (35) being located at immediately below the workbench (3).