CN208467173U - A kind of wax part stamp device - Google Patents

Abstract

A kind of wax part stamp device disclosed by the utility model, including pedestal, the first column being mounted on the base, the fixed frame being mounted on the first column, it further include wax part fixed frame, elevating mechanism and the code printing mechanism being fixed on the base, wax part fixed frame upper end is equipped with sleeve, elevating mechanism is mounted in fixed frame, and code printing mechanism is mounted on elevating mechanism lower end；The elevating mechanism includes elevating lever, driving mechanism, the code printing mechanism includes stamp shell and stamp block, and stamp shell is fixed on elevating mechanism lower end, is equipped with third groove in stamp shell, multiple stamp blocks are fixed on side by side in third groove, during stamp, driving mechanism driving elevating lever is moved down, and carries out stamp, stamp while lifter rod lifting once can be multiple alphabetical, both the stamp work for having completed a wax part, improves work efficiency, reduces the working strength of operator.

Description

A kind of wax part stamp device

Technical field

The utility model relates to stamp technical field, specifically a kind of wax part stamp device.

Background technique

Wax part is component important during fusible pattern pours, and in fusible pattern casting process, needs to carry out stamp mark on wax part, existing Wax part stamp be manually successively to stamp each letter on wax part, stamp low efficiency, large labor intensity, while manually beating Code failed part rate is high.

Utility model content

The problem of utility model aims to solve existing wax part stamp low efficiencys provides a kind of wax part stamp dress It sets, primary achievable multiple letters while stamp, stamp is high-efficient, reduces labor intensity.

The technical solution adopted by the utility model to solve its technical problems is that:

A kind of wax part stamp device including pedestal, the first column being mounted on the base, is mounted on consolidating on the first column Determine frame, further include wax part fixed frame, elevating mechanism and the code printing mechanism being fixed on the base, wax part fixed frame upper end is equipped with set Cylinder, elevating mechanism are mounted in fixed frame, and code printing mechanism is mounted on elevating mechanism lower end；

The elevating mechanism includes elevating lever, extension spring and the driving mechanism for driving lifter rod lifting, the elevating lever It is moved up and down in fixed frame, elevating lever right end is equipped with the second column, and the second column is fixed on fixed frame, extension spring lower end It is connect with elevating lever, extension spring upper end is connect with the second column；

The code printing mechanism includes stamp shell and stamp block, and stamp shell is fixed on elevating lever lower end, and the is equipped in stamp shell Three grooves, multiple stamp blocks are fixed on side by side in third groove.

Further, the wax part fixed frame is fixed on the base by fixture, and fixture lower end is equipped with strip hole.

Further, the wax part fixed frame includes horizontal part, vertical component effect and the first screw, and the first screw is fixed on vertically Portion upper surface；The sleeve is cylindrical, and barrel forward end is equipped with the second nut, is located at the second nut front end on the first screw and is equipped with First nut.

Further, the driving mechanism includes shaft and driving gear, and the shaft rotates in fixed frame, sliding tooth Wheel is fixed in shaft, and elevating lever right side is equipped with rack gear, and driving wheel and rack cooperation, shaft front end is equipped with driving handle.

Further, the first groove and the second groove are equipped in the fixed frame, the first groove and the second groove communicate, and rise It drops bar and passes through the first groove, the first groove left end is equipped with end cap, and shaft passes through the second groove, and driving gear is located at the second groove It is interior.

Further, the elevating lever upper end is equipped with guide plate, and guide plate is fixed by the second screw, the second screw hexagonal Head end is equipped with through-hole, and connection ring is equipped in through-hole, and the second column is in inverted L shape, and the second uprights vertical partially passes through guide plate, Extension spring lower end is connect with connection ring, and extension spring upper end is connect with the second column horizontal component.

Further, second uprights vertical part is located at the fixed restraining position ring block in part of guide plate upper end；It is described solid Determine frame upper surface position corresponding with the second column equipped with threaded hole, the second column lower end is equipped with external screw thread, the second column and solid Determine frame upper surface to be connected through a screw thread, is screwed with third nut at the second column lower end external screw thread.

Further, the elevating lever lower end is equipped with threaded rod, and elevating lever lower end is equipped with threaded hole, threaded rod precession screw thread It is fixed in hole and by positioning screw.

Further, stamp shell upper end is equipped with the 4th nut, on threaded rod between the 4th nut and elevating lever Equipped with the 5th nut；Stamp shell-side face is equipped with housing screw.

The beneficial effects of the utility model are:

1, the utility model equipped with pedestal, column and is mounted on vertical to solve the problems, such as existing wax part stamp low efficiency Fixed frame on column is additionally provided with wax part fixed frame, elevating mechanism and the code printing mechanism being fixed on the base, wax part fixed frame upper end Equipped with sleeve, elevating mechanism is mounted in fixed frame, and code printing mechanism is mounted on elevating mechanism lower end, and the elevating mechanism includes rising Bar, driving mechanism drop, and the code printing mechanism includes stamp shell and stamp block, and stamp shell is fixed on elevating mechanism lower end, stamp shell It is interior be equipped with third groove, multiple stamp blocks are fixed on side by side in third groove, during stamp, driving mechanism drive elevating lever to Lower movement, carries out stamp, and stamp while lifter rod lifting once can be multiple alphabetical had both completed the stamp work of a wax part Make, improves work efficiency, reduce the working strength of operator；It does not need manually successively to stamp each letter, precision Height, failed part rate are low.

2, the utility model can be according to the fixed different number of different wax parts, the stamp of different order in third groove Block, adaptability is good, reliable and practical.

3, sleeve described in the utility model is cylindrical, and barrel forward end is equipped with the second nut, and the is located on the first screw Two nut front ends are equipped with the first nut, in use, sleeve is spun on the first screw by the second nut, and pass through the first nut Locking sleeve prevents sleeve from falling off in the rotation of the first screw, good reliability；When wax part stamp, wax part is covered on sleeve, cylinder Shape sleeve can prevent from damaging wax part during wax part stamp, reduce failed part rate.

4, the utility model driving mechanism driving elevating lever moves down, and carries out stamp, and extension spring stress stretches at this time, After stamp, driving mechanism driving is no longer acted on, and extension spring pulls up elevating lever under the action of itself pulling force at this time It is dynamic, guarantee that elevating lever will not move down under the effect of gravity, wax part will not be destroyed, operation is simple and reliable, reduces bad Part rate.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.

FIG. 1 is a schematic structural view of the utility model one；

Fig. 2 is the utility model structure diagram two；

Fig. 3 is the utility model wax part fixed rack structure schematic diagram；

Fig. 4 is the utility model tube-in-tube structure schematic diagram；

Fig. 5 is the utility model driving mechanism cross-sectional view；

Fig. 6 is partial enlarged view at A in Fig. 5；

Fig. 7 is the utility model stamp shell structure schematic diagram one；

Fig. 8 is the utility model stamp shell structure schematic diagram two；

Fig. 9 is the second bolt structure of the utility model schematic diagram.

In figure: 1, pedestal, the 2, first column, 3, fixed frame, the 31, first groove, the 32, second groove, 4, wax part fixed frame, 41, horizontal part, 42, vertical component effect, the 43, first screw, the 44, first nut, 5, sleeve, the 51, second nut, 6, fixture, 7, strip Hole, 8, elevating lever, 81, rack gear, 9, extension spring, the 10, second column, 11, shaft, 12, driving gear, 13, driving handle, 14, guide plate, the 15, second screw, 151, through-hole, 16, connection ring, 17, stop collar, 18, third nut, 19, stamp shell, 20, Stamp block, 21, third groove, 22, threaded rod, 23, threaded hole, 24, positioning screw, the 25, the 4th nut, the 26, the 5th nut, 27, housing screw.

Specific embodiment

In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts The range of the utility model protection all should belong in example.

For convenience of description, it is as shown in Figure 1 now to define coordinate system.

As depicted in figs. 1 and 2, a kind of wax part stamp device, including pedestal 1, the first column 2 being mounted on pedestal 1, peace Fixed frame 3 on the first column 2 further includes wax part fixed frame 4, elevating mechanism and the code printing mechanism being fixed on pedestal 1, 4 upper end of wax part fixed frame is equipped with sleeve 5, and wax part covers on sleeve 5 when stamp, and elevating mechanism is mounted in fixed frame 3, coder Structure is mounted on elevating mechanism lower end.

As depicted in figs. 1 and 2, the wax part fixed frame 4 is fixed on pedestal 1 by fixture 6, in use, passing through fixture Wax part fixed frame 4 is clamped, 6 lower end of fixture is equipped with strip hole 7, and fixture is bolted on pedestal 1, and fixture can be along strip hole 7 are moved forward and backward, thus the position of alignment jig 6, and then the front-rear position of wax part fixed frame 4 can be adjusted, by 6 pine of fixture The left-right position of adjustable wax part fixed frame 4 is opened, wax part fixed frame 4 is able to carry out flexible modulation, reliable and practical.

As shown in Figure 3 and Figure 4, the wax part fixed frame 4 includes horizontal part 41, vertical component effect 42 and the first screw 43, is passed through Fixture 6 is that wax part fixed frame 4 is fixed by clamping horizontal part 41, and the height of vertical component effect 42 can be equipped with multiple sizes, thus The wax part fixed frame 4 for forming different size can be selected the 42 lesser wax part of height of vertical component effect and fix when the size of wax part is larger The 42 biggish wax part fixed frame 4 of height of vertical component effect, 43 turret head of the first screw can be selected when the size of wax part is larger small in frame 4 End is weldingly fixed on 42 upper surface of vertical component effect；The sleeve 5 is cylindrical, and 5 front end of sleeve is equipped with the second nut 51, the first screw It is located at 51 front end of the second nut on 43 and is equipped with the first nut 44.In use, sleeve 5 is spun on the first screw by the second nut 51 On 43, and by 44 locking sleeve 5 of the first nut, prevent sleeve 5 from falling off in the rotation of the first screw 43, good reliability；Wax part is beaten When code, wax part is covered on sleeve 5, cylindrical sleeve 5 can prevent from damaging wax part during wax part stamp, reduce failed part rate.

As shown in Figure 1, the elevating mechanism includes the driving machine that elevating lever 8, extension spring 9 and driving elevating lever 8 are gone up and down Structure, the elevating lever 8 move up and down in fixed frame 3, and 8 right end of elevating lever is equipped with the second column 10, and the second column 10 is fixed on 3 upper surface of fixed frame, 9 lower end of extension spring are connect with elevating lever 8, and 9 upper end of extension spring is connect with the second column 10.

As shown in figure 5, the driving mechanism includes shaft 11 and driving gear 12, the shaft 11 turns in fixed frame 3 Dynamic, driving gear 12 is fixed in shaft 11 by flat key, and 8 right side of elevating lever is equipped with rack gear 81, drives gear 12 and rack gear 81 cooperations, 11 front end of shaft are equipped with driving handle 13.Shaft is rotated in fixed frame by bearing, and bearing, which leads to bearing block, to be fixed, Being fixed by shaft block ring and hole with retaining ring between shaft and bearing and bearing block prevents from rotating, and does not regard out in figure, this is existing Technology is not done excessively repeat herein.The first groove 31 and the second groove 32, the first about 31 groove are equipped in the fixed frame 3 Through fixed frame 3, the first groove 31 and the second groove 32 are communicated, and elevating lever 8 passes through the first groove 31,8 cross sectional shape of elevating lever For rectangle, 8 width of elevating lever is corresponding with 31 width of the first groove, and 31 left end of the first groove is equipped with end cap 33, and end cap 33 passes through Bolt is fixed on 3 left end of fixed frame, and end cap 33 can prevent elevating lever 8 from falling off from the first groove 31, and shaft 11 passes through second Groove 32, driving gear 12 are located in the second groove 32.

As shown in Fig. 1 and Fig. 9,8 upper end of elevating lever is equipped with guide plate 14, and guide plate 14 is solid by the second screw 15 Fixed, 15 hex head end of the second screw is equipped with through-hole 151, connection ring 16 is equipped in through-hole 151, the ring 16 that connects is equilateral triangle Shape, equilateral triangle bottom edge pass through through-hole 151, and the second column 10 is in inverted L shape, and 10 vertical component of the second column passes through guiding Plate 14,9 lower end of extension spring are connect with connection ring 16, and 9 upper end of extension spring is connect with 10 horizontal component of the second column.Second is vertical 10 horizontal component of column is equipped with card slot, and extension spring 9 and card slot are cooperatively connected.

As depicted in figs. 1 and 2, the part that 2 vertical component of the first column is located at 14 upper end of guide plate is fixed with limit Ring 17, stop collar 17 are fixed by screws on the first column 2, and stop collar 17 plays position-limiting action, and elevating lever 8 moves up, directly It is contacted to guide plate 14 with stop collar 17, elevating lever 8 is prevented to continue to move up；3 upper surface of fixed frame and the second column 10 corresponding positions are equipped with threaded hole, and 10 lower end of the second column is equipped with external screw thread, and the second column 10 passes through with 3 upper surface of fixed frame It is threadedly coupled, is screwed with third nut 18 at the lower external screw thread of the second column 10.Third nut 18 plays the work for fixing the second column 10 With preventing the second column 10 from rotating in threaded hole, high reliablity.

It is fixed that 8 left and right directions of elevating lever can be achieved by the cooperation of the cooperation of rack-and-pinion and guide plate and the second column 10 Position, the first groove 31 can position 8 front-rear direction of elevating lever, guarantee to deviate during elevating lever 8 moves up and down, stamp Position is accurate.

During carrying out stamp to wax part, rotated counterclockwise by 13 drive shaft 11 of driving handle, in shaft 11 Driving gear 12 with shaft 11 rotate, elevating lever 8 is transferred power to by rack and pinion engagement, to drive elevating lever 8 It moves down, code printing mechanism stamp on wax part, after stamp, unclamps driving handle 13, elevating lever 8 is in extension spring 9 It is moved up under effect, until guide plate is contacted with stop collar 17, replaces next wax part, repeat stamp.

As shown in Fig. 1, Fig. 6 Fig. 7 and Fig. 8, the code printing mechanism includes stamp shell 19 and stamp block 20, and stamp shell 19 is fixed In 8 lower end of elevating lever, third groove 21 is equipped in stamp shell 19, multiple stamp blocks 20 are fixed on side by side in third groove 21.Institute 8 lower end of elevating lever is stated equipped with threaded rod 22,8 lower end of elevating lever is equipped with threaded hole 23, and 22 precession threaded hole 23 of threaded rod is interior and leads to It is fixed to cross positioning screw 24.19 upper end of stamp shell is equipped with the 4th nut 25, and the 4th nut 25 is located on threaded rod 22 and is risen It drops and is equipped with the 5th nut 26 between bar 8；In use, stamp shell 19 is spun on 22 lower end of threaded rod, compressed by the 5th nut 26 4th nut 25 prevents stamp shell 19 from rotating on threaded rod 22, influences stamp precision.19 side of stamp shell, which is equipped with, to be compressed Screw 27.When placing stamp block 20, housing screw 27 is unscrewed first, corresponding stamp block 20 is arranged in third groove 21 After column are good, stamp block 20 is compressed by housing screw 27, it can be according to the fixed different numbers of different wax parts in third groove 21 The stamp block 20 of amount, different order, adaptability is good, reliable and practical.

During stamp, driving mechanism driving elevating lever 8 is moved down, and carries out stamp, 9 stress of extension spring is drawn at this time Stretch, after stamp, driving mechanism driving no longer act on, at this time extension spring 9 under the action of itself pulling force by elevating lever 8 to Upper pulling guarantees that elevating lever 8 will not move down under the effect of gravity, will not destroy wax part, and operation is simple and reliable, drop Low failed part rate.

Stamp block 20 is cuboid square, and each 20 lower end of stamp block is equipped with a letter, and different monograms is suitable Sequence can form different bar codes, and it is stamp process on wax part that different bar codes, which is imprinted on,.During stamp, stamp shell 19 with Elevating lever 8 moves down, and since multiple stamp blocks 20 are fixed on side by side in third groove 21, elevating lever 8 is gone up and down once can be more The stamp of a letter completes the stamp work of a wax part, improves work efficiency, reduce the working strength of operator.

To in the description of the utility model, it should be noted that the orientation of the instructions such as term "left", "right", "upper", "lower" Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, Therefore it should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；Can be mechanical connection, be also possible to be electrically connected, can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

The above is only specific embodiment of the present utility model, is made skilled artisans appreciate that or realizing this Utility model.Various modifications to these embodiments will be apparent to one skilled in the art, institute herein The General Principle of definition can be realized in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present invention will not be limited to the embodiments shown herein, and is to fit to and original disclosed herein Manage the widest scope consistent with features of novelty.

Claims (9)

1. a kind of wax part stamp device, including pedestal (1), the first column (2) being mounted on pedestal (1), to be mounted on first vertical Fixed frame (3) on column (2), characterized in that further include the wax part fixed frame (4) being fixed on pedestal (1), elevating mechanism and beat Ink recorder structure, wax part fixed frame (4) upper end are equipped with sleeve (5), and elevating mechanism is mounted in fixed frame (3), and code printing mechanism is mounted on Elevating mechanism lower end；

The elevating mechanism includes the driving mechanism of elevating lever (8), extension spring (9) and driving elevating lever (8) lifting, the liter Drop bar (8) moves up and down in fixed frame (3), and elevating lever (8) right end is equipped with the second column (10), and the second column (10) is fixed on On fixed frame (3), extension spring (9) lower end is connect with elevating lever (8), and extension spring (9) upper end is connect with the second column (10)；

The code printing mechanism includes stamp shell (19) and stamp block (20), and stamp shell (19) is fixed on elevating lever (8) lower end, stamp Third groove (21) are equipped in shell (19), multiple stamp blocks (20) are fixed on side by side in third groove (21).

2. a kind of wax part stamp device according to claim 1, characterized in that the wax part fixed frame (4) passes through fixture (6) it is fixed on pedestal (1), fixture (6) lower end is equipped with strip hole (7).

3. a kind of wax part stamp device according to claim 1, characterized in that the wax part fixed frame (4) includes level Portion (41), vertical component effect (42) and the first screw (43), the first screw (43) are fixed on vertical component effect (42) upper surface；The sleeve (5) cylindrical, sleeve (5) front end is equipped with the second nut (51), and the second nut (51) front end is located on the first screw (43) and is set There are the first nut (44).

4. a kind of wax part stamp device according to claim 1, characterized in that the driving mechanism include shaft (11) and It drives gear (12), the shaft (11) rotation in fixed frame (3), driving gear (12) is fixed on shaft (11), is gone up and down Bar (8) right side is equipped with rack gear (81), and driving gear (12) and rack gear (81) cooperate, and shaft (11) front end is equipped with driving handle (13)。

5. a kind of wax part stamp device according to claim 4, characterized in that it is recessed to be equipped with first in the fixed frame (3) Slot (31) and the second groove (32), the first groove (31) and the second groove (32) communicate, and elevating lever (8) passes through the first groove (31), the first groove (31) left end is equipped with end cap (33), and shaft (11) passes through the second groove (32), and driving gear (12) is located at the In two grooves (32).

6. a kind of wax part stamp device according to claim 1, characterized in that elevating lever (8) upper end is equipped with guiding Plate (14), guide plate (14) is fixed by the second screw (15), and the second screw (15) hex head end is equipped with through-hole (151), through-hole (151) connection ring (16) are equipped in, the second column (10) is in inverted L shape, and the second column (10) vertical component passes through guide plate (14), extension spring (9) lower end is connect with connection ring (16), and extension spring (9) upper end and the second column (10) horizontal component connect It connects.

7. a kind of wax part stamp device according to claim 6, characterized in that the first column (2) vertical component effect quartile Part in guide plate (14) upper end is fixed restraining position ring block (17)；Fixed frame (3) upper surface is corresponding with the second column (10) Position be equipped with threaded hole, the second column (10) lower end is equipped with external screw thread, and the second column (10) passes through with fixed frame (3) upper surface It is threadedly coupled, is screwed with third nut (18) at the external screw thread of the second column (10) lower end.

8. a kind of wax part stamp device according to claim 1, characterized in that elevating lever (8) lower end is equipped with screw thread Bar (22), elevating lever (8) lower end are equipped with threaded hole (23), in threaded rod (22) precession threaded hole (23) and pass through positioning screw (24) fixed.

9. a kind of wax part stamp device according to claim 8, characterized in that stamp shell (19) upper end is equipped with the 4th Nut (25) is equipped with the 5th nut (26) on threaded rod (22) between the 4th nut (25) and elevating lever (8)；The stamp Shell (19) side is equipped with housing screw (27).