CN217634886U

CN217634886U - Support frame and inkjet printer supporting device using same

Info

Publication number: CN217634886U
Application number: CN202221615575.0U
Authority: CN
Inventors: 石正宝; 毛廷顺
Original assignee: Shanghai Huazhi Electronic Equipment Co ltd
Current assignee: Shanghai Huazhi Electronic Equipment Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-21
Anticipated expiration: 2032-06-24

Abstract

The utility model relates to a support frame and use ink jet numbering machine strutting arrangement of this support frame, the support frame includes the base, is provided with first bracing piece on the base, is provided with first locking connecting piece on the first bracing piece, is provided with the constant head tank along self axial direction on the first bracing piece, all is provided with elastic positioning component on the lateral wall of base and first locking connecting piece and first bracing piece butt, and elastic positioning component joint is in the constant head tank. This application has the effect of making things convenient for quick adjustment support and location.

Description

Support frame and inkjet printer strutting arrangement who uses this support frame

Technical Field

The application relates to the field of support frames, in particular to a support frame and an ink jet numbering machine supporting device using the support frame.

Background

In industrial production, the product spouts a yard and generally sets up the scene at the production line, and ink jet numbering machine leans on the support to support fixedly, owing to different products, different positions need be adjusted to the ink jet numbering machine to be suitable for the yard demand of spouting of product.

The ink jet numbering machine support includes the base and rather than the branch subassembly of looks rigid coupling, and the base includes first bottom plate and second bottom plate and the branch hasp of forming the right angle connection, and the branch hasp is located on the first bottom plate and perpendicular with the second bottom plate, and the second bottom plate is equipped with the branch through-hole with the corresponding department of branch hasp, all is equipped with a plurality of fixed orifices on first bottom plate and second bottom plate. The supporting rod assembly comprises a first supporting rod, a second supporting rod and a bidirectional connecting seat for connecting the two supporting rods, wherein the first supporting rod is inserted into the supporting rod lock catch and locked through a lock hole by a bolt, so that the first supporting rod is fixedly connected with the base.

In the process of implementing the related art, the inventors found that at least the following problems exist in the related art: what current branch subassembly adopted is that the position of dead lever is carried out to the mode of bolt locking connecting seat to the position of fixed ink jet numbering machine, but because branch is smooth cylindrical generally, at the in-process of installation, the angle location between pole and the connecting seat can not be installed fast accurately, need measure the debugging repeatedly.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the application provides a support frame and an inkjet printer supporting device using the support frame.

In a first aspect, the present application provides a support frame, which adopts the following technical scheme:

the utility model provides a support frame, includes the base, be provided with first bracing piece on the base, be provided with first locking connecting piece on the first bracing piece, be provided with the constant head tank on the first bracing piece along self axial direction, the base with first locking connecting piece with all be provided with elastic positioning component on the lateral wall of first bracing piece butt, elastic positioning component joint is in the constant head tank.

Through adopting above-mentioned technical scheme, utilize the location joint cooperation of constant head tank and elastically positioned subassembly for find fixed angle fast between first bracing piece and the first locking connecting piece or the base, and be difficult to produce relative rotation, thereby improve the stability of support frame.

Preferably, the base comprises an elastic base body, the elastic base body is provided with a first insertion hole, a side wall of the elastic base body is provided with a first elastic contraction opening communicated with the first insertion hole, and the elastic base body is provided with a first locking piece used for clamping the first elastic contraction opening; the elastic seat body is provided with a second inserting hole which is communicated with the first inserting hole, the first elastic contraction opening is communicated with the second inserting hole, and the axial directions of the first inserting hole and the second inserting hole are different; the first support rod is inserted in the first inserting hole, and the elastic positioning assembly is arranged on the inner walls of the first inserting hole and the second inserting hole.

By adopting the technical scheme, one base can clamp one supporting rod for independent use and also can clamp supporting rods in different directions, the first locking piece is used for clamping and fixing, the first inserting hole and the second inserting hole in the two directions can share one first elastic contraction opening for locking the supporting rod to be clamped, the elastic deformation capacity of the elastic base body is improved, the characteristics of the structure are fully utilized, and the production cost is saved; and the elastic positioning component can increase the stability of the supporting rod to be clamped fixed on the elastic seat body.

Preferably, the first locking connecting piece comprises an elastic base body, a third inserting hole and a fourth inserting hole are formed in the elastic base body, a second elastic contraction opening communicated with the third inserting hole is formed in the side wall of the elastic base body, and a second locking piece used for clamping the second elastic contraction opening is arranged on the elastic base body; a third elastic contraction port communicated with the fourth inserting hole is formed in the side wall of the elastic base body, and a third locking piece used for clamping the third elastic contraction port is arranged on the elastic base body; the first supporting rod is inserted in the third inserting hole, and the elastic positioning assembly is arranged on the inner walls of the third inserting hole and the fourth inserting hole.

Through adopting above-mentioned technical scheme, be provided with different spliced eye, realize the overlap joint of the different angles and the height of bracing piece, utilize the retaining member that sets up alone, press from both sides the tight bracing piece that sets up wherein respectively, can each other not influence.

Preferably, the elastic positioning assembly comprises an elastic telescopic piece embedded in an elastic base body, an elastic telescopic piece arranged in the telescopic shell body and a rolling bead arranged at the bottom of the telescopic shell body, the rolling bead rotates and is in telescopic connection with the inside of the telescopic shell body, and the elastic telescopic piece is in a compression state.

Through adopting above-mentioned technical scheme, the elastic positioning subassembly that adopts the ball setting of rolling, at the in-process of installation or dismantlement, when the ball and treat the bracing piece lateral wall butt friction of centre gripping, the ball can become sliding friction and be rolling friction, reducing wear.

Preferably, the elastic positioning component is provided in plurality.

Through adopting above-mentioned technical scheme, a plurality of elastic locating component are favorable to further increasing the accuracy of treating angle location between bracing piece and the locking connecting piece.

Preferably, a plurality of positioning grooves are formed in the circumferential direction of the first support rod.

Through adopting above-mentioned technical scheme, the quick positioning adjustment of a plurality of angles of first bracing piece can be realized to multichannel constant head tank to be convenient for adjust the equipment that supports on this support.

Preferably, the positioning groove is an arc-shaped groove.

Through adopting above-mentioned technical scheme, the arc wall is favorable to reducing the wearing and tearing to the rolling ball.

On the other hand, the application provides an ink jet numbering machine strutting arrangement adopts following technical scheme:

a supporting device of an ink-jet printer comprises the supporting frame, wherein a second supporting rod is inserted into a fourth inserting hole, a second locking connecting piece is arranged on the second supporting rod, a third supporting rod is arranged on the second locking connecting piece, and ink-jet equipment of the ink-jet printer is arranged on the third supporting rod; the control equipment of the ink jet numbering machine is arranged at one end, far away from the base, of the first supporting rod.

Through adopting above-mentioned technical scheme, utilize first bracing piece, second bracing piece and third bracing piece, can set to the support of adjustable equidirectional, not co-altitude and different angles fast to be suitable for different products, ink jet equipment's different spatial position's regulation demand, and simple structure adjusts simple easy operation, and stability is strong.

To sum up, this application includes following beneficial technological effect:

realize quick location installation through joint complex constant head tank and elastic locating component, and fix a position and be difficult to rotate for the bracing piece on the rear bracket, have better stability.

Drawings

Fig. 1 is a schematic overall structure diagram of a support frame according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of a base in a supporting frame according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a first locking connector in a support frame according to an embodiment of the present disclosure;

FIG. 4 is a cross-sectional view of an elastomeric locating component of a support frame according to an embodiment of the present application;

fig. 5 is a schematic view of an overall structure of an inkjet printer supporting device according to an embodiment of the present application.

Reference numerals: 1. a base; 11. an elastic seat body; 12. a first plug hole; 13. a first elastically contractible port; 14. a first locking member; 15. a second plug hole; 2. a first support bar; 21. positioning a groove; 3. a first locking connection; 31. an elastic base; 32. a third jack; 33. a fourth plug hole; 34. a second elastic constricting orifice; 35. a second locking member; 36. a third elastic constricting orifice; 37. a third locking member; 4. an elastic positioning component; 41. a telescopic housing; 42. an elastic extensible member; 43. rolling the beads; 5. a second support bar; 6. a second locking connection; 7. a third support bar; 8. an ink jet device; 9. and controlling the equipment.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a support frame.

Referring to fig. 1 and 2, the support frame comprises a base 1 for installation, a first cylindrical support rod 2 is installed on the base 1, and a first locking connecting piece 3 is installed at one end, far away from the base 1, of the first support rod 2. Constant head tank 21 has been seted up along self axial direction to the lateral wall of first bracing piece 2, on the lateral wall of base 1 and 2 butts of first bracing piece to and all be provided with elastic positioning component 4 on the lateral wall of first locking connecting piece 3 and 2 butts of first bracing piece, elastic positioning component 4 joint is in constant head tank 21.

Referring to fig. 2, the base 1 includes an elastic base 11, the elastic base 11 is provided with a first insertion hole 12, a side wall of the elastic base 11 is provided with a first elastic shrinkage cavity 13 communicated with the first insertion hole 12, the elastic base 11 is provided with a first locking member 14 for clamping the first elastic shrinkage cavity 13, and the first locking member 14 is a bolt. The elastic seat body 11 is provided with a second plug hole 15 perpendicular to the first plug hole 12, the second plug hole 15 is communicated with the first plug hole 12, and the first elastic contraction port 13 is communicated with the second plug hole 15. The first locking member 14 can simultaneously tighten the first insertion hole 12 and the second insertion hole 15 when clamping the first elastic constriction 13. The first support rod 2 is inserted in the first insertion hole 12, and the elastic positioning component 4 is arranged on the inner walls of the first insertion hole 12 and the second insertion hole 15.

In the using process, the first supporting rod 2 can be inserted into the second inserting hole 15, so that the supporting rod in the other direction can be arranged. The first inserting hole 12 and the second inserting hole 15 which are vertical to the two directions can share one first elastic contraction opening 13 to lock the supporting rod to be clamped, so that the elastic deformation capacity of the elastic seat body 11 is improved, and the production cost is reduced; and the elastic positioning component 4 can quickly position the angle of the supporting rod to be clamped fixed on the elastic seat body 11.

Referring to fig. 3, the first locking connector 3 includes a rectangular parallelepiped elastic base 31, and a third insertion hole 32 and a fourth insertion hole 33 perpendicular to each other are formed at both ends of the elastic base 31 in the length direction. The third inserting hole 32 and the fourth inserting hole 33 may not be vertically arranged, and may be customized according to a required angle requirement, such as a 45 ° angle. The side wall of the elastic base body 31 is provided with a second elastic shrinkage port 34 communicated with the third inserting hole 32, the elastic base body 31 is provided with a second locking member 35 used for clamping the second elastic shrinkage port 34, and the second locking member 35 is also designed as a bolt. Similarly, a third elastic contraction opening 36 communicated with the fourth insertion hole 33 is formed in the side wall of the elastic base 31, a third locking member 37 used for clamping the third elastic contraction opening 36 is arranged on the elastic base 31, and the third locking member 37 is similarly designed as a bolt. The first supporting rod 2 is inserted in the third inserting hole 32 or the fourth inserting hole 33, and the elastic positioning component 4 is arranged on the inner walls of the third inserting hole 32 and the fourth inserting hole 33. Be provided with different spliced eye, realize the overlap joint of different bracing pieces to realize the diversification of support, can the independent assortment.

Referring to fig. 3 and 4, the elastic positioning component 4 is configured as a wave ball screw, and includes a cylindrical groove-shaped telescopic housing 41 embedded in the base 1 or the first locking connector 3, an elastic telescopic member 42 arranged in the telescopic housing 41, and a rolling ball 43 abutted to the elastic telescopic member 42 and far away from the bottom of the telescopic housing 41. The elastic expansion member 42 is provided as a spring. The rolling ball 43 is rotated and telescopically coupled within the telescopic housing 41 with the resilient telescopic member 42 in a compressed state. The elastic positioning component 4 adopting the rolling ball 43 can change sliding friction into rolling friction when the rolling ball 43 is abutted against the inside of the positioning groove 21 in the mounting or dismounting process, thereby reducing mutual abrasion. And the elastic positioning component 4 is matched with the positioning groove 21 to realize mutual positioning, and the first supporting rod 2 is not easy to rotate after positioning. The elastic positioning component 4 is provided with a plurality of positioning grooves 21, so that the accuracy of the angle between the first support rod 2 and the first support rod 2 is improved, and the first support rod 2 is not easy to deflect.

Referring to fig. 1, in order to rapidly adjust a plurality of angles of the first support rod 2, a plurality of positioning grooves 21 parallel to each other are formed in the first support rod 2 at equal intervals in the circumferential direction. The positioning groove 21 is designed as an arc-shaped groove, so that when the first support rod 2 needs to be rotated, a certain resistance is overcome, the rolling ball 43 contracts under the abutment of the arc-shaped groove side wall, and after the angle adjustment, the rolling ball 43 is clamped into a new positioning groove 21.

The implementation principle of a support frame in the embodiment of the application is as follows: utilize the constant head tank 21 on the pole and the cooperation of the joint of elastic positioning subassembly 4 on the locking connection spare of each other for first bracing piece 2 can fix a position when fixed fast, and is difficult to produce relative rotation, improves the stability of support frame.

The embodiment of the application discloses an ink jet numbering machine strutting arrangement. Referring to fig. 5, an inkjet printer supporting device adopts the following technical scheme:

a supporting device of an ink-jet printer comprises the supporting frame, wherein a second supporting rod 5 with the same structure as that of a first supporting rod 2 is inserted in a fourth inserting hole 33, and a second locking connecting piece 6 with the same structure as that of a first locking connecting piece 3 is arranged on the second supporting rod 5; the same third supporting rod 7 is installed on the second locking connecting piece 6, and an ink jet device 8 of the ink jet printer is installed on the third supporting rod 7; the control equipment 9 of the ink-jet printer is arranged at one end of the first supporting rod 2 far away from the base 1.

The implementation principle of the inkjet printer supporting device in the embodiment of the application is as follows: adjust first bracing piece 2, the different positions of second bracing piece 5 and third bracing piece 7 on first locking connecting piece 3, second locking connecting piece 6, realize the quick adjustment of 8 different space heights of inkjet equipment and different space angles, be suitable for different products and spout the regulation demand of sign indicating number to different space positions. The supporting device is simple in structure, convenient to adjust, strong in structural stability and suitable for large-scale production.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A support frame, its characterized in that: including base (1), be provided with first bracing piece (2) on base (1), be provided with first locking connecting piece (3) on first bracing piece (2), be provided with constant head tank (21) along self axial direction on first bracing piece (2), base (1) with first locking connecting piece (3) with all be provided with elastic positioning component (4) on the lateral wall of first bracing piece (2) butt, elastic positioning component (4) joint is in constant head tank (21).

2. A support frame as claimed in claim 1, wherein: the base (1) comprises an elastic base body (11), a first inserting hole (12) is formed in the elastic base body (11), a first elastic contraction opening (13) communicated with the first inserting hole (12) is formed in the side wall of the elastic base body (11), and a first locking piece (14) used for clamping the first elastic contraction opening (13) is arranged on the elastic base body (11); a second plug hole (15) is formed in the elastic seat body (11), the second plug hole (15) is communicated with the first plug hole (12), the first elastic contraction opening (13) is communicated with the second plug hole (15), and the axial directions of the first plug hole (12) and the second plug hole (15) are different; the first supporting rod (2) is inserted in the first inserting hole (12), and the elastic positioning component (4) is arranged on the inner walls of the first inserting hole (12) and the second inserting hole (15).

3. A support as claimed in claim 2, wherein: the first locking connecting piece (3) comprises an elastic base body (31), a third inserting hole (32) and a fourth inserting hole (33) are formed in the elastic base body (31), a second elastic contraction opening (34) communicated with the third inserting hole (32) is formed in the side wall of the elastic base body (31), and a second locking piece (35) used for clamping the second elastic contraction opening (34) is arranged on the elastic base body (31); a third elastic contraction opening (36) communicated with the fourth inserting hole (33) is formed in the side wall of the elastic base body (31), and a third locking piece (37) used for clamping the third elastic contraction opening (36) is arranged on the elastic base body (31); the first supporting rod (2) is inserted into the third inserting hole (32), and the elastic positioning component (4) is arranged on the inner walls of the third inserting hole (32) and the fourth inserting hole (33).

4. A support frame as claimed in claim 3, wherein: elastic locating component (4) is including embedding telescopic housing (41) in elasticity pedestal (11), set up elastic expansion spare (42) in telescopic housing (41), and set up elastic expansion spare (42) are kept away from rolling pearl (43) of telescopic housing (41) bottom, rolling pearl (43) rotate and telescopic connection be in telescopic housing (41), elastic expansion spare (42) are in compression state.

5. A support according to claim 4, wherein: the elastic positioning component (4) is provided with a plurality of elastic positioning components.

6. A support frame as claimed in claim 4 or 5, wherein: the circumference of first bracing piece (2) is provided with the multichannel constant head tank (21).

7. A support according to claim 6, wherein: the positioning groove (21) is an arc-shaped groove.

8. An inkjet printer strutting arrangement, based on a support frame of any one of claims 1-7, characterized in that: a second supporting rod (5) is inserted in the fourth inserting hole (33), a second locking connecting piece (6) is arranged on the second supporting rod (5), a third supporting rod (7) is arranged on the second locking connecting piece (6), and ink-jet equipment (8) of the ink-jet printer is installed on the third supporting rod (7); a control device (9) of the ink-jet printer is arranged at one end, far away from the base (1), of the first supporting rod (2).