CN214003562U - Multifunctional traction equipment of monochromatic printing machine - Google Patents

Abstract

The utility model provides a multifunctional traction device of a monochromatic printing machine, which comprises an upper side support piece, a positioning groove, a transverse rack, a movable frame structure, a rotary limiting frame structure, a connecting plate, a buffering tensioning clamping structure, a roller bearing, a transverse supporting rod, a roller, a rubber non-slip mat, an installation connecting piece, a side connecting piece, an installation bolt and a lower side support piece, wherein the positioning groove is arranged on the front side and the rear side of the middle position of the upper side support piece; the transverse rack is embedded in the upper part of the upper side supporting piece; the movable frame structure is arranged on the outer side of the upper side supporting piece; the rotary limiting frame structure is arranged on the upper part of the movable frame structure. The utility model discloses side location strip screw mounting is in the front and back both sides of rectangle frame lower part, pegs graft in the inboard of constant head tank simultaneously, is favorable to when using the rectangle frame horizontal slip on the upper side support piece to the convenience plays good locate function to the rectangle frame.

Description

Multifunctional traction equipment of monochromatic printing machine

Technical Field

The utility model belongs to the technical field of machinery, especially, relate to a multi-functional monochrome printing machine's pulling equipment.

Background

Machines for printing text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. After the printed matter is printed, in the process of conveying the printed matter to the material receiving device, the roller on the traction mechanism is abutted to the printed matter, and the roller has the functions of guiding and traction.

But the existing traction equipment of the monochromatic printing machine has the problems that the positioning effect is poor when the traction equipment moves, and the positioning teeth are fixed inconveniently and the good jacking function is played inconveniently to the connecting position of the roller when the traction equipment does not need to move.

Therefore, it is necessary to develop a traction device for a multifunctional monochrome printing machine.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a multi-functional monochrome printing machine's pulling equipment to the pulling equipment who solves current monochrome printing machine has the location effect when removing poor, and inconvenient fixed and inconvenient problem of playing the tight function in good top to gyro wheel hookup location to the location tooth when not needing to remove. A multifunctional traction device of a monochromatic printing machine comprises an upper side supporting piece, a positioning groove, a transverse rack, a movable frame structure, a rotary limiting frame structure, a connecting plate, a buffering tensioning clamping structure, a roller bearing, a transverse supporting rod, a roller, a rubber non-slip mat, an installation connecting piece, a side edge connecting piece, an installation bolt and a lower side supporting piece, wherein the positioning groove is formed in the front side and the rear side of the middle position of the upper side supporting piece; the transverse rack is embedded in the upper part of the upper side supporting piece; the movable frame structure is arranged on the outer side of the upper side supporting piece; the rotary limiting frame structure is arranged at the upper part of the movable frame structure; the buffering tensioning clamping structure is arranged at the lower part of the connecting plate; the transverse supporting rod is arranged on an inner ring of the roller bearing; the roller wheel screw is arranged on the outer side of the transverse supporting rod; the rubber anti-skid pad is glued on the outer side of the roller; the mounting connecting piece bolts are mounted on the left side and the right side of the upper part of the roller bearing; the side connecting piece is arranged on the inner side of the mounting connecting piece; the mounting bolt is in threaded connection with the upper side of the mounting connecting piece; the lower side supporting piece is arranged at the lower part of the upper side supporting piece; the movable frame structure comprises a rectangular outer frame, a ball bearing, a side positioning strip, a fixed rod, a rotating wheel and a transmission gear, wherein the rectangular outer frame is sleeved on the outer side of the upper side supporting piece; the outer ring of the ball bearing is embedded in the middle upper part of the rectangular outer frame; the fixed rod screws are arranged on the left side and the right side of the upper part of the rectangular outer frame; the rotating wheel is connected to the outer side of the fixed rod in a shaft mode; the connecting plate is welded at the upper part of the left side of the rectangular outer frame.

Preferably, the buffering tensioning clamping structure comprises a positioning rod, an upper side limiting ring, a positioning pipe, a lower side limiting ring and a jacking spring, wherein the positioning rod is mounted at the lower part of the connecting plate through a bolt; the upper side limiting ring screw is arranged at the middle position of the outer side of the positioning rod; the positioning pipe is sleeved at the lower part of the outer side of the positioning pipe; the lower limiting ring screw is arranged at the upper part of the outer side of the positioning pipe; the roller bearing is welded at the lower part of the positioning pipe.

Preferably, the rotary limiting frame structure comprises a rotary handle, a rotary rod, a rotary gear, a front side positioning frame, a front side rack, a rear side positioning frame, a rear side rack and a limiting stop lever, wherein the rotary handle is welded on the upper part of the rotary rod; the front positioning frame is arranged on the front side of the rotating gear and is connected with the front side screw on the inner wall of the rectangular outer frame; the front side rack is inserted into the inner side of the front side positioning frame; the rear positioning frame is arranged at the rear side of the rotating gear and is connected with the rear side screw on the inner wall of the rectangular outer frame; the rear side rack is inserted into the inner side of the rear side positioning frame; the limiting stop levers are respectively installed on the left side and the right side of the front side rack and the left side and the right side of the rear side rack through screws.

Preferably, the side positioning strip screws are arranged on the front side and the rear side of the lower part of the rectangular outer frame and are inserted into the inner sides of the positioning grooves.

Preferably, the rotary gear screw is installed at a lower portion of the rotary rod while being engaged with the front-side rack and the rear-side rack, respectively.

Preferably, the jacking spring is sleeved outside the positioning rod and the positioning tube, and the upper end and the lower end of the jacking spring are respectively contacted with the upper side limiting ring and the lower side limiting ring.

Preferably, the rotating rod is inserted into an inner ring of the ball bearing.

Preferably, the transmission gears are respectively welded on the outer sides of the rotating wheels and are meshed with the transverse racks.

Preferably, the outer side of the rotating handle is glued with a rubber sleeve with latticed anti-skid grains on the surface.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, side location strip screw install both sides around the rectangle frame lower part, peg graft in the inboard of constant head tank simultaneously, be favorable to when using the rectangle frame on the upper side support piece horizontal slip to the convenience plays good locate function to the rectangle frame.

2. The utility model discloses in, the running gear screw install in the lower part of rotary rod, simultaneously respectively with front side rack and rear side rack meshing, be favorable to utilizing the rotation to drive the running gear rotation through the rotary rod when using to it moves left and drives the rear side rack and removes to the right side to drive front side rack, so that utilize spacing pin and drive gear contact, realize blockking fixed function.

3. The utility model discloses in, the tight spring cover in top connect in the outside of locating lever and registration arm, both ends contact with upside spacing ring and downside spacing ring respectively about the while, be favorable to when using conveniently playing the tight function in downward top to the registration arm to the convenient tight function in downward top of playing to the gyro wheel.

4. The utility model discloses in, the rotary rod peg graft at ball bearing's inner circle, be favorable to when using conveniently playing locate function to the rotary rod to avoid the rotary rod to a lopsidedness when using.

5. The utility model discloses in, drive gear weld respectively in the outside of swiveling wheel, simultaneously with horizontal rack toothing, be favorable to when using convenient swiveling wheel to move on upper support piece, and avoid the rectangle frame to move on upper support piece when not needing to remove.

6. The utility model discloses in, the rotation have the rubber sleeve that latticed anti-skidding line was seted up on the surface to outside veneer gluing, be favorable to increasing when using to grip rotatory anti-skidding effect when rotatory.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the movable frame structure of the present invention.

Fig. 3 is a schematic structural view of the rotary limiting structure of the present invention.

Fig. 4 is a schematic structural view of the buffering tensioning clamping structure of the present invention.

In the figure:

1. an upper side support; 2. positioning a groove; 3. a transverse rack; 4. a movable frame structure; 41. a rectangular outer frame; 42. a ball bearing; 43. a side positioning strip; 44. fixing the rod; 45. a rotating wheel; 46. a transmission gear; 5. rotating the limiting frame structure; 51. rotating the handle; 52. rotating the rod; 53. A rotating gear; 54. a front side positioning frame; 55. a front rack; 56. a rear positioning frame; 57. A rear rack; 58. a limit stop lever; 6. a connecting plate; 7. a buffer tensioning clamping structure; 71. Positioning a rod; 72. an upper side limiting ring; 73. a positioning tube; 74. a lower side limiting ring; 75. the spring is tightly propped; 8. a roller bearing; 9. a transverse strut; 10. a roller; 11. a rubber non-slip mat; 12. Installing a connecting piece; 13. a side connecting piece; 14. installing a bolt; 15. a lower support.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in figures 1 and 2

The utility model provides a multifunctional traction device of a monochromatic printing machine, which comprises an upper side supporting piece 1, a positioning groove 2, a transverse rack 3, a movable frame structure 4, a rotary limiting frame structure 5, a connecting plate 6, a buffering tensioning clamping structure 7, a roller bearing 8, a transverse supporting rod 9, a roller 10, a rubber non-slip mat 11, an installation connecting piece 12, a side connecting piece 13, an installation bolt 14 and a lower side supporting piece 15, wherein the positioning groove 2 is arranged on the front side and the rear side of the middle position of the upper side supporting piece 1; the transverse rack 3 is embedded in the upper part of the upper support 1; the movable frame structure 4 is arranged on the outer side of the upper side supporting piece 1; the rotary limiting frame structure 5 is arranged at the upper part of the movable frame structure 4; the buffering tensioning clamping structure 7 is arranged at the lower part of the connecting plate 6; the transverse strut 9 is arranged at the inner ring of the roller bearing 8; the roller 10 is arranged on the outer side of the transverse supporting rod 9 through a screw; the rubber antiskid pad 11 is glued on the outer side of the roller 10; the mounting connecting pieces 12 are mounted on the left side and the right side of the upper part of the roller bearing 8 through bolts; the side connecting piece 13 is arranged at the inner side of the mounting connecting piece 12; the mounting bolt 14 is in threaded connection with the upper side of the mounting connecting piece 12; the lower side support 15 is arranged at the lower part of the upper side support 1; the movable frame structure 4 comprises a rectangular outer frame 41, a ball bearing 42, a side positioning strip 43, a fixed rod 44, a rotating wheel 45 and a transmission gear 46, wherein the rectangular outer frame 41 is sleeved on the outer side of the upper side supporting piece 1; the outer ring of the ball bearing 42 is embedded in the middle upper part of the rectangular outer frame 41; the fixing rods 44 are mounted on the left and right sides of the upper part of the rectangular outer frame 41 by screws; the rotating wheel 45 is pivoted at the outer side of the fixed rod 44; the connecting plate 6 is welded at the upper part of the left side of the rectangular outer frame 41; the side edge positioning strips 43 are arranged on the front side and the rear side of the lower part of the rectangular outer frame 41 through screws and are simultaneously inserted into the positioning grooves 2, the rectangular outer frame 41 slides left and right on the upper side support member 1 when in use, so that the rectangular outer frame 41 can be conveniently positioned, the transmission gears 46 are respectively welded on the outer sides of the rotating wheels 45 and are meshed with the transverse racks 3, the rotating wheels 45 can be conveniently moved on the upper side support member 1 when in use, and the rectangular outer frame 41 is prevented from moving on the upper side support member 1 when not required to be moved.

As shown in fig. 4, in the above embodiment, specifically, the buffer tightening clamping structure 7 includes a positioning rod 71, an upper limiting ring 72, a positioning tube 73, a lower limiting ring 74 and a tightening spring 75, wherein the positioning rod 71 is mounted on the lower portion of the connecting plate 6 by bolts; the upper side limiting ring 72 is mounted at the middle position of the outer side of the positioning rod 71 through a screw; the positioning pipe 73 is sleeved at the lower part of the outer side of the positioning rod 71; the lower limit ring 74 is mounted at the upper position of the outer side of the positioning tube 73 through a screw; the roller bearing 8 is welded at the lower part of the positioning pipe 73; the jacking spring 75 is sleeved outside the positioning rod 71 and the positioning tube 73, and the upper end and the lower end of the jacking spring are respectively contacted with the upper side limiting ring 72 and the lower side limiting ring 74, so that the downward jacking function of the positioning tube 73 is conveniently realized when the device is used, and the downward jacking function of the roller 10 is conveniently realized.

As shown in fig. 3, in the above embodiment, specifically, the rotation limiting frame structure 5 includes a rotating handle 51, a rotating rod 52, a rotating gear 53, a front positioning frame 54, a front rack 55, a rear positioning frame 56, a rear rack 57 and a limiting stop lever 58, and the rotating handle 51 is welded on the upper portion of the rotating rod 52; the front positioning frame 54 is arranged at the front side of the rotating gear 53 and is connected with the front side screw on the inner wall of the rectangular outer frame 41; the front side rack 55 is inserted into the inner side of the front side positioning frame 54; the rear positioning frame 56 is arranged at the rear side of the rotating gear 53 and is connected with the rear side screw of the inner wall of the rectangular outer frame 41; the rear side rack 57 is inserted into the inner side of the rear side positioning frame 56; the limit stop levers 58 are respectively installed on the left and right sides of the front rack 55 and the left and right sides of the rear rack 57 by screws; the rotating gear 53 is mounted on the lower portion of the rotating rod 52 through a screw, and is meshed with the front side rack 55 and the rear side rack 57 respectively, when the rotating handle 51 is used, the rotating gear 53 is driven to rotate through the rotating rod 52, so that the front side rack 55 is driven to move leftwards and the rear side rack 57 is driven to move rightwards, the limiting stop lever 58 is contacted with the transmission gear 46 to achieve the function of blocking and fixing, the rotating rod 52 is inserted into an inner ring of the ball bearing 42, the rotating rod 52 is conveniently positioned when the rotating handle is used, the rotating rod 52 is prevented from inclining to one side when the rotating handle 51 is used, the outer side of the rotating handle 51 is connected with a rubber sleeve, the surface of the rubber sleeve is provided with latticed anti-skid grains, and the anti-skid effect when the rotating handle 51 is held to rotate can be increased when the rotating handle is used.

Principle of operation

The utility model discloses in the course of the work, make swiveling wheel 45 rotatory in the outside of dead lever 44 according to promoting rectangle frame 41 during the use, and make drive gear 46 remove on horizontal rack 3, so that adjust the position of rectangle frame 41, simultaneously under the effect of top tension spring 75, push up tightly downwards positioning tube 73, utilize roller bearing 8 to extrude horizontal branch 9 downwards, thereby make the rubber slipmat 11 in the gyro wheel 10 outside fully contradict with the printed matter, antiskid effect when can increase gyro wheel 10 and printed matter contact simultaneously, and when not needing rectangle frame 41 to remove, it is rotatory to utilize the rotation 51 to drive rotating gear 53 through rotary rod 52, thereby it removes to drive front side rack 55 left side and drive rear side rack 57 to the right side, so that utilize spacing pin 58 and drive gear 46 to contact, realize blockking fixed function.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (9)

1. The multifunctional traction equipment of the monochromatic printing machine is characterized by comprising an upper side support piece (1), positioning grooves (2), a transverse rack (3), a movable frame structure (4), a rotary limiting frame structure (5), a connecting plate (6), a buffering tensioning clamping structure (7), roller bearings (8), transverse supporting rods (9), rollers (10), rubber anti-skid pads (11), mounting connecting pieces (12), side connecting pieces (13), mounting bolts (14) and a lower side support piece (15), wherein the positioning grooves (2) are formed in the front side and the rear side of the middle position of the upper side support piece (1); the transverse rack (3) is embedded in the upper part of the upper side support (1); the movable frame structure (4) is arranged on the outer side of the upper side supporting piece (1); the rotary limiting frame structure (5) is arranged at the upper part of the movable frame structure (4); the buffering tensioning clamping structure (7) is arranged at the lower part of the connecting plate (6); the transverse supporting rod (9) is arranged on an inner ring of the roller bearing (8); the roller (10) is arranged on the outer side of the transverse supporting rod (9) through a screw; the rubber antiskid pad (11) is glued on the outer side of the roller (10); the mounting connecting pieces (12) are mounted on the left side and the right side of the upper part of the roller bearing (8) through bolts; the side connecting piece (13) is arranged on the inner side of the mounting connecting piece (12); the mounting bolt (14) is in threaded connection with the upper side of the mounting connecting piece (12); the lower side supporting piece (15) is arranged at the lower part of the upper side supporting piece (1); the movable frame structure (4) comprises a rectangular outer frame (41), a ball bearing (42), a side positioning strip (43), a fixed rod (44), a rotating wheel (45) and a transmission gear (46), wherein the rectangular outer frame (41) is sleeved on the outer side of the upper side supporting piece (1); the outer ring of the ball bearing (42) is embedded in the middle upper part of the rectangular outer frame (41); the fixing rods (44) are arranged on the left side and the right side of the upper part of the rectangular outer frame (41) through screws; the rotating wheel (45) is coupled to the outer side of the fixed rod (44) in a shaft mode; the connecting plate (6) is welded at the upper part of the left side of the rectangular outer frame (41).

2. The traction apparatus for a multifunctional monochromatic printing machine according to claim 1, wherein the buffer tension clamping structure (7) comprises a positioning rod (71), an upper side limit ring (72), a positioning tube (73), a lower side limit ring (74) and a jacking spring (75), the positioning rod (71) is bolted to the lower part of the connecting plate (6); the upper side limiting ring (72) is arranged at the middle position of the outer side of the positioning rod (71) through a screw; the positioning pipe (73) is sleeved at the lower part of the outer side of the positioning rod (71); the lower side limiting ring (74) is arranged at the upper part of the outer side of the positioning pipe (73) through a screw; the roller bearing (8) is welded at the lower part of the positioning pipe (73).

3. The traction apparatus for a multifunctional monochromatic printing machine according to claim 1, wherein said rotation-limiting frame structure (5) comprises a rotating handle (51), a rotating rod (52), a rotating gear (53), a front positioning frame (54), a front rack (55), a rear positioning frame (56), a rear rack (57) and a limiting stop lever (58), said rotating handle (51) being welded to the upper portion of the rotating rod (52); the front positioning frame (54) is arranged on the front side of the rotating gear (53) and is connected with the front side screw on the inner wall of the rectangular outer frame (41); the front side rack (55) is inserted into the inner side of the front side positioning frame (54); the rear positioning frame (56) is arranged at the rear side of the rotating gear (53) and is connected with the rear side screw of the inner wall of the rectangular outer frame (41); the rear side rack (57) is inserted into the inner side of the rear side positioning frame (56); the limiting stop levers (58) are respectively installed on the left side and the right side of the front side rack (55) and the left side and the right side of the rear side rack (57) through screws.

4. The traction apparatus of a multifunctional monochrome printer according to claim 1, wherein the side positioning bars (43) are screw-mounted on the front and rear sides of the lower portion of the rectangular outer frame (41) while being inserted into the inside of the positioning groove (2).

5. The traction apparatus of a multifunctional monochromatic printer according to claim 3, wherein said rotation gear (53) is screw-mounted on the lower portion of the rotation lever (52) while being engaged with the front-side rack (55) and the rear-side rack (57), respectively.

6. The traction apparatus of a multifunctional monochromatic printing machine according to claim 2, wherein the tightening spring (75) is sleeved outside the positioning rod (71) and the positioning tube (73), and the upper end and the lower end of the tightening spring are respectively contacted with the upper side limiting ring (72) and the lower side limiting ring (74).

7. The traction device of a multifunctional monochromatic printing machine according to claim 3, wherein said rotating rod (52) is inserted in the inner race of a ball bearing (42).

8. The traction device of a multifunctional monochromatic printing machine according to claim 1, wherein the transmission gears (46) are welded respectively to the outside of the rotating wheel (45) while being engaged with the transverse rack (3).

9. The traction apparatus of a multifunctional monochromatic printing machine as claimed in claim 3, wherein the rubber sleeve with latticed anti-slip lines on the surface is glued to the outer side of the rotating handle (51).

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