CN214821692U

CN214821692U - Heating assembly of flexible plate belt printer

Info

Publication number: CN214821692U
Application number: CN202121604400.5U
Authority: CN
Inventors: 张稀
Original assignee: Shanghai Ganghao Clothing Co ltd
Current assignee: Shanghai Ganghao Clothing Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-11-23
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to a heating element of flexographic plate inkpad printer, include the frame and set up the printing body in the frame, the upper surface of frame is provided with heating device, heating device includes first heating element and second heating element, first heating element includes first heating mantle and fixed connection in the first supporting leg at first heating mantle length direction both ends, second heating element includes second heating mantle and fixed connection in the second supporting leg of second heating mantle length direction one end, one side fixedly connected with connecting rod that first supporting leg and two second supporting legs are close to the frame, the last fixed surface of frame is connected with the dead lever, the fixed slot that is used for supplying the dead lever to inlay to establish is offered along the direction of height to one side that the connecting rod is close to the frame. The heating device has the effect of reducing the possibility that the label cloth to be heated is easily stained with residual ink on the heating device.

Description

Heating assembly of flexible plate belt printer

Technical Field

The application relates to the field of ribbon printer technology, in particular to a heating assembly of a flexographic ribbon printer.

Background

Flexographic printing is a printing process that uses flexographic printing to transfer ink through an anilox roller.

In the related art, a heating assembly of a flexographic plate belt printing machine is designed, and referring to fig. 1, the heating assembly comprises a frame 1, a printing body 11 is arranged on one side of the frame 1 in the width direction, a heating device 2 is arranged on the upper surface of the frame 1, the heating device 2 comprises a first heating assembly 21 and a second heating assembly 22, a connecting rod 3 is arranged on one side of the first heating assembly 21 and one side of the second heating assembly 22 close to the frame 1, and the connecting rod 3 is fixedly arranged on the upper surface of the frame 1; when the ink-jet printing device is used, the heating device 2 is heated so as to transfer heat to the label cloth after printing is completed, and therefore the ink is fixed on the label cloth.

In view of the above-mentioned related technologies, the inventor believes that when the heating device heats the label cloth, a part of ink on the label cloth adheres to the heating device, which easily causes that when the label cloth to be heated is heated, the label cloth to be heated is easily stained with the residual ink on the heating device, and thus needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to reduce follow-up the label cloth of waiting to heat on be infected with the possibility that has remaining printing ink on the heating device easily, this application provides a heating element of flexographic plate seal belt machine.

The application provides a heating element of flexographic plate inkpad printer adopts following technical scheme:

the utility model provides a heating element of flexographic plate inkpad printer, includes the frame and sets up the printing body in the frame, the upper surface of frame is provided with heating device, heating device includes first heating element and second heating element, first heating element includes first heating mantle and fixed connection in the first supporting leg at first heating mantle length direction both ends, second heating element includes second heating mantle and fixed connection in the second supporting leg of second heating mantle length direction one end, one side fixedly connected with connecting rod that first supporting leg and two second supporting legs are close to the frame, the last fixed surface of frame is connected with the dead lever, the fixed slot that is used for supplying the dead lever to inlay to establish is offered along the direction of height to one side that the connecting rod is close to the frame.

Through adopting above-mentioned technical scheme, the one end of keeping away from the frame with the dead lever is inserted and is located the inside of the fixed slot of seting up on the connecting rod to be fixed in heating device in the frame, thereby when heating device surface is infected with remaining printing ink, can change heating device, and then reduce follow-up to wait to be infected with the possibility that has remaining printing ink on the heating device on the label cloth easily.

Optionally, a locking piece is arranged between the fixing rod and the connecting rod, the locking piece comprises a locking rod, a connecting hole for the locking rod to pass through is formed in the outer side wall of the connecting rod along the height direction, the connecting hole is communicated with the fixing groove, and a locking groove for the locking rod to be inserted into is formed in the side wall of the fixing rod along the thickness direction.

Through adopting above-mentioned technical scheme, through the setting of locking pole between dead lever and the connecting rod, strengthened the dead lever and inserted the stability of locating in the fixed slot to strengthen the stability that connecting rod and frame are connected.

Optionally, one side that the connecting rod was kept away from to the locking pole is provided with the chucking pole, one side butt that chucking pole and locking pole are close to each other, one side fixedly connected with sliding block that the chucking pole is close to the connecting rod, the lateral wall of connecting rod is offered along length direction and is used for supplying the sliding groove that the sliding block slided, one side fixedly connected with elastic component that the sliding block was kept away from to the sliding block, one side fixed connection in the inner wall in sliding groove that the sliding block was kept away from to the elastic component.

By adopting the technical scheme, one side of the clamping rod, which is close to the locking rod, is abutted so as to enhance the stability of the end part of the locking rod inserted in the locking groove; in addition, the elastic piece is arranged, so that the sliding block abuts against the inner wall of the sliding groove under the action of the elastic force of the elastic piece, and the stability of the sliding locking rod and the clamping rod in the abutting process of the side close to each other is enhanced.

Optionally, one side of the clamping rod, which is far away from the sliding block, is fixedly connected with a power-assisted rod.

Through adopting above-mentioned technical scheme, the setting of helping hand pole to the staff removes chucking pole with the help of helping hand pole fast conveniently.

Optionally, the two sides of the outer wall of the connecting rod are provided with stabilizing rods.

Through adopting above-mentioned technical scheme, the setting of firm pole to play supporting role to the connecting rod, thereby reduce the connecting rod and take place cracked possibility.

Optionally, the last fixed surface of frame is connected with the installation screw rod, the mounting hole that is used for supplying the installation screw rod to pass is offered along the direction of height to one side that the firm pole is close to the frame, the outside threaded connection of installation screw rod has installation nut, one side that the frame was kept away from to firm pole is provided with the shift ring, the outside of connecting rod is located to the shift ring cover, the lateral wall of connecting rod is offered along the direction of height and is used for supplying the shifting chute that the shift ring slided.

Through adopting above-mentioned technical scheme, when the dead lever was inserted and is located the inside of fixed slot, the inside of the mounting hole of seting up on the firm pole of installation screw rod is passed to the installation screw rod, then with mounting nut threaded connection in the lateral wall of installation screw rod to fix firm pole and frame.

Optionally, one side fixedly connected with locating piece, one of them of second supporting leg is kept away from to the second heating mantle the lateral wall of first supporting leg is offered along length direction and is used for supplying the locating piece to inlay the constant head tank of establishing, one of them be provided with on the first supporting leg and be used for the fixed positioning piece to be located the piece that supports of constant head tank, support the piece including supporting tight screw rod and threaded connection in supporting the tight nut of tight screw rod lateral wall, one of them the support tight hole that is used for supplying to tight screw rod to pass is offered along width direction to the lateral wall of first supporting leg, support tight hole and constant head tank and communicate with each other, the lateral wall of locating piece is offered along width direction and is used for supplying to the jack that tight screw rod passed.

Through adopting above-mentioned technical scheme, will support the inside that tight nut passed support hole and jack to can dismantle the connection to second heating cover and one of them first supporting leg, thereby when one of them emergence of first heating cover and second heating cover is infected with printing ink, only need change one of them can, saved the resource.

Optionally, a guide surface convenient for the positioning block to be rapidly and conveniently inserted into the positioning groove is formed on one side of the positioning block, which is far away from the second heating cover.

Through adopting above-mentioned technical scheme, the setting of spigot surface has reduced the locating piece and has inserted the resistance of locating in the constant head tank to the staff inlays the locating piece in locating the constant head tank fast conveniently.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the one end of keeping away from the frame with the dead lever is inserted and is located the inside of the fixed slot of seting up on the connecting rod to be fixed in heating device in the frame, thereby when heating device surface is infected with remaining printing ink, can change heating device, and then reduce follow-up to wait to be infected with the possibility that has remaining printing ink on the heating device on the heated label cloth easily.

2. The arrangement of the stabilizing rod is used for supporting the connecting rod, so that the possibility of fracture of the connecting rod is reduced.

Drawings

Fig. 1 is a schematic view of an overall structure of a heating assembly of a related art flexographic printing tape printer.

Fig. 2 is a schematic diagram of the overall structure of a heating assembly of a flexographic printing ribbon printer according to an embodiment of the present application.

Fig. 3 is a sectional view for embodying the second heating mantle and the first support leg connecting structure in the embodiment of the present application.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Fig. 5 is a sectional view for embodying the first support leg and fixing lever connecting structure in the embodiment of the present application.

Fig. 6 is a partially enlarged view of a portion B in fig. 5.

Fig. 7 is a sectional view for embodying a stabilizer bar and frame connecting structure in the embodiment of the present application.

Fig. 8 is a partially enlarged view of a portion C in fig. 7.

Description of reference numerals: 1. a frame; 11. printing a body; 12. fixing the rod; 121. a locking groove; 13. installing a screw rod; 131. mounting a nut; 2. a heating device; 21. a first heating assembly; 211. a first heating mantle; 212. a first support leg; 2121. positioning a groove; 2122. abutting the hole; 22. a second heating assembly; 221. a second heating mantle; 222. a second support leg; 3. a connecting rod; 31. fixing grooves; 32. connecting holes; 33. a sliding groove; 34. a moving groove; 4. a lock lever; 5. a clamping rod; 51. a sliding block; 511. an elastic member; 52. a booster lever; 6. a stabilizing rod; 61. mounting holes; 7. a moving ring; 8. positioning blocks; 81. a jack; 82. a guide surface; 9. an abutting piece; 91. tightly abutting against the screw rod; 92. the nut is tightly propped.

Detailed Description

The present application is described in further detail below with reference to figures 2-8.

The embodiment of the application discloses heating element of flexographic plate seal belt machine. Referring to fig. 2, the heating assembly of the flexible plate ribbon printing machine comprises a frame 1 and a printing body 11 arranged on the frame 1, wherein a heating device 2 is arranged on the upper surface of the frame 1, and the heating device 2 comprises a first heating assembly 21 and a second heating assembly 22; the first heating element 21 comprises a first heating cover 211 and two first support legs 212, wherein the first support legs 212 are welded to two ends of the first heating cover 211 in the length direction; the second heating unit 22 includes a second heating mantle 221 and a second support leg 222, and the second support leg 222 is welded to one end of the second heating mantle 221 in the longitudinal direction.

Referring to fig. 3 and 4, a positioning block 8 is welded at one end of the second heating cover 221 away from the second support leg 222, a positioning groove 2121 is formed in a side wall of one of the first support legs 212 along the length direction, and the positioning groove 2121 is used for embedding the positioning block 8; one of the first support legs 212 provided with the positioning groove 2121 is provided with a propping member 9, the propping member 9 comprises a propping screw 91 and a propping nut 92, and the propping nut 92 is in threaded connection with the outer side wall of the propping screw 91; one of the first support legs 212 with the positioning groove 2121 is provided with a propping hole 2122 along the width direction, the propping hole 2122 is communicated with the positioning groove 2121, and the side wall of the positioning block 8 is provided with a jack 81 along the width direction; when the positioning block 8 is completely embedded in the positioning slot 2121, the worker holds the tightening screw 91, and the end of the tightening screw 91 far away from the bolt head penetrates through the tightening hole 2122 and the insertion hole 81 until the bolt head of the tightening screw 91 is abutted against the side wall of the first support leg 212; then, the holding nut 92 is held, and the holding nut 92 is connected to the outer side wall of the holding screw 91 in a threaded manner until the holding nut 92 and the side wall of the first support leg 212 are mutually abutted; so as to enhance the stability of the positioning block 8 embedded in the positioning slot 2121; therefore, when ink is adhered to one of the surfaces of the first heating cover 211 and the second heating cover 221, only one of the surfaces needs to be replaced, and the heating device 2 does not need to be replaced integrally, so that resources are saved.

Referring to fig. 4, a guide surface 82 is formed on a side of the positioning block 8 away from the second heating cover 221, so as to reduce resistance of the positioning block 8 inserted into the positioning groove 2121, thereby facilitating a worker to insert the positioning block 8 into the positioning groove 2121 quickly and conveniently.

Referring to fig. 5 and 6, a connecting rod 3 is welded on one side of the first supporting leg 212 and the two second supporting legs 222 close to the rack 1, a fixing rod 12 is welded on the upper surface of the rack 1, and a fixing groove 31 is formed in one side of the connecting rod 3 close to the rack 1 along the height direction; so that the staff locates the lateral wall of dead lever 12 with connecting rod 3 cover, inlay the inside of locating fixed slot 31 completely until dead lever 12, one side butt that connecting rod 3 and frame 1 are close to each other this moment to be fixed in heating device 2 the upper surface of frame 1, thereby when heating device 2 surface is infected with remaining printing ink, can change heating device 2, and then reduce follow-up wait to be dyed on the label cloth and be infected with the possibility that has remaining printing ink on heating device 2 easily.

Referring to fig. 6, a locking member is disposed between the fixing rod 12 and the connecting rod 3, the locking member includes a locking rod 4, a connecting hole 32 is formed in an outer side wall of the connecting rod 3 along a length direction, the connecting hole 32 is communicated with the fixing groove 31, and a locking groove 121 is formed in a side wall of the fixing rod 12 along the length direction; so that the worker holds the locking lever 4, passes the end of the locking lever 4 through the coupling hole 32 and is inserted into the inside of the locking groove 121, thereby enhancing the stability of the fixing lever 12 inserted into the fixing groove 31.

Referring to fig. 6, a sliding groove 33 is formed in the outer side wall of the connecting rod 3 along the height direction, a sliding block 51 penetrates through the sliding groove 33, the sliding block 51 is connected with the connecting rod 3 in a sliding manner, and a clamping rod 5 is welded on one side, away from the connecting rod 3, of the sliding block 51; when the sliding block 51 slides to the bottom wall of the sliding groove 33, the side where the lock rod 4 and the chucking rod 5 approach each other abuts to enhance the stability of the end portion of the lock rod 4 inserted in the lock groove 121.

Referring to fig. 6, an elastic member 511 is disposed between a side of the sliding block 51 away from the locking lever 4 and an inner wall of the sliding groove 33, and the elastic member 511 may be a spring; one end of the elastic piece 511 is welded on one side of the sliding block 51 far away from the locking rod 4, and the other end of the elastic piece 511 is welded on the inner wall of the sliding groove 33; when the sliding block 51 abuts against the bottom wall of the sliding slot 33, the elastic member 511 is in a normal state, and the elastic force of the elastic member 511 enhances the stability of the sliding block 51 abutting against the bottom wall of the sliding slot 33; thereby enhancing the stability when the clamping rod 5 is abutted against the locking rod 4; when the sliding block 51 abuts against the top wall of the sliding groove 33, the elastic member 511 is in a compressed state, so that the operator can take out the end of the locking rod 4 from the locking groove 121, and the operator can replace the heating device 2.

Referring to fig. 6, a side of the clamping rod 5 away from the sliding block 51 is provided with a power-assisted rod 52, so that a worker can quickly and conveniently move the sliding block 51 inside the sliding groove 33 by means of the power-assisted rod 52.

Referring to fig. 7 and 8, a moving groove 34 is formed in the outer side wall of the connecting rod 3 along the height direction, a moving ring 7 penetrates through the moving groove 34, the moving ring 7 is connected with the connecting rod 3 in a sliding manner, and stabilizing rods 6 are welded on two sides of the outer wall of the moving ring 7; the upper surface of the rack 1 is welded with two mounting screws 13, the outer side wall of each mounting screw 13 is in threaded connection with a mounting nut 131, and a mounting hole 61 is formed in one side, close to the rack 1, of the stabilizing rod 6 in a penetrating mode in the height direction; so that the worker holds the moving ring 7 so that the moving ring 7 slides toward the bottom wall of the moving groove 34 until the side of the mounting screw 13 away from the frame 1 passes through the inside of the mounting hole 61; then, the mounting nut 131 is held, and the mounting nut 131 is in threaded connection with the outer side wall of the mounting screw 13 until the mounting nut 131 and the stabilizing rod 6 are abutted to one side close to each other; thereby will stabilize pole 6 and frame 1 and fix, and then play the supporting role to connecting rod 3 through stabilizing pole 6, reduce the cracked possibility of connecting rod 3 emergence.

The implementation principle of the heating assembly of the flexographic plate belt printing machine in the embodiment of the application is as follows: firstly, embedding the fixed rod 12 in the fixing groove 31, then holding the locking rod 4, enabling the end part of the locking rod 4 to penetrate through the connecting hole 32 and be inserted in the locking groove 121, and finally holding the boosting rod 52 to enable the sliding block 51 to slide to the bottom wall of the sliding groove 33; at this time, the sliding block 51 is stably abutted against the bottom wall of the sliding groove 33 by the elastic member 511, and the clamping rod 5 and the locking rod 4 are abutted against the side close to each other, so that the heating device 2 is stably fixed on the frame 1, so that when the surface of the heating device 2 is contaminated with residual ink, the heating device 2 can be replaced, and the possibility that the label cloth to be heated is easily contaminated with residual ink on the heating device 2 is reduced.

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. The utility model provides a heating element of flexographic plate inkpad printer, includes frame (1) and sets up printing body (11) on frame (1), the upper surface of frame (1) is provided with heating device (2), heating device (2) include first heating element (21) and second heating element (22), its characterized in that: first heating element (21) include first heating mantle (211) and fixed connection in first heating mantle (211) first supporting leg (212) at length direction both ends, second heating element (22) include second heating mantle (221) and fixed connection in second supporting leg (222) of second heating mantle (221) length direction one end, one side fixedly connected with connecting rod (3) that first supporting leg (212) and two second supporting legs (222) are close to frame (1), the last fixed surface of frame (1) is connected with dead lever (12), fixed slot (31) that are used for supplying dead lever (12) to inlay to establish are offered along the direction of height to one side that connecting rod (3) are close to frame (1).

2. The heating assembly of a flexographic printing ribbon printer according to claim 1, characterized in that: be provided with the locking piece between dead lever (12) and connecting rod (3), the locking piece includes locking pole (4), connecting hole (32) that are used for supplying locking pole (4) to pass are offered along length direction to the lateral wall of connecting rod (3), connecting hole (32) and fixed slot (31) communicate with each other, the lateral wall of dead lever (12) is offered along thickness direction and is used for supplying locking pole (4) to insert locking groove (121) of establishing.

3. The heating assembly of a flexographic printing ribbon printer according to claim 2, characterized in that: one side that connecting rod (3) were kept away from in locking pole (4) is provided with chucking pole (5), one side butt that chucking pole (5) and locking pole (4) are close to each other, one side fixedly connected with sliding block (51) that clamping pole (5) are close to connecting rod (3), sliding groove (33) that are used for supplying sliding block (51) to slide are offered along the direction of height to the lateral wall of connecting rod (3), one side fixed connection elastic component (511) of locking pole (4) are kept away from in sliding block (51), one side fixed connection in the inner wall of sliding groove (33) that sliding block (51) were kept away from in elastic component (511).

4. The heating assembly of a flexographic printing ribbon printer according to claim 3, characterized in that: one side of the clamping rod (5) far away from the sliding block (51) is fixedly connected with a boosting rod (52).

5. The heating assembly of a flexographic printing ribbon printer according to claim 1, characterized in that: and stabilizing rods (6) are arranged on two sides of the outer wall of the connecting rod (3).

6. The heating assembly of a flexographic printing ribbon printer according to claim 5, characterized in that: the utility model discloses a fixing device for fixing the automobile seat, including frame (1), the last fixed surface of frame (1) is connected with installation screw rod (13), one side that stabilizing rod (6) are close to frame (1) is offered along the direction of height and is used for supplying mounting hole (61) that installation screw rod (13) passed, the outside threaded connection of installation screw rod (13) has mounting nut (131), one side that frame (1) was kept away from in stabilizing rod (6) is provided with shift ring (7), the outside of connecting rod (3) is located to shift ring (7) cover, shift groove (34) that are used for supplying shift ring (7) to slide are offered along the direction of height to the lateral wall of connecting rod (3).

7. The heating assembly of a flexographic printing ribbon printer according to claim 1, characterized in that: one side of the second heating cover (221) far away from the second supporting leg (222) is fixedly connected with a positioning block (8), a positioning groove (2121) for embedding the positioning block (8) is formed in the side wall of one of the first support legs (212) along the length direction, one of the first supporting legs (212) is provided with a propping piece (9) for fixing the positioning block (8) in the positioning groove (2121), the abutting piece (9) comprises an abutting screw rod (91) and an abutting nut (92) in threaded connection with the outer side wall of the abutting screw rod (91), the outer side wall of one of the first supporting legs (212) is provided with a propping hole (2122) for a propping screw rod (91) to pass through along the width direction, the abutting hole (2122) is communicated with the positioning groove (2121), and the side wall of the positioning block (8) is provided with an insertion hole (81) along the width direction for the abutting screw rod (91) to pass through.

8. The heating assembly of a flexographic tape printer according to claim 7, characterized in that: one side of the positioning block (8) far away from the second heating cover (221) is provided with a guide surface (82) which is convenient for the positioning block (8) to be rapidly and conveniently inserted into the positioning groove (2121).