Printing machine with monitoring effect

Abstract

The utility model relates to the field of printing machines, and discloses a printing machine with a monitoring effect, which comprises a machine table, a machine door is arranged at the front end of the machine table, a monitoring mechanism is arranged on the inner wall of the machine door, the monitoring mechanism comprises a supporting frame, a locking assembly and a fixing assembly, the left end and the right end of the supporting frame are fixedly connected with supporting shafts, and the supporting shafts are fixedly connected with the locking assembly. A monitoring plate is installed on the inner wall of the supporting frame, a sliding groove is formed in the front end of the machine door, an inserting groove is formed in the position, close to the right end, of the front end of the machine door, one set of supporting shafts are inserted into the inner wall of the sliding groove, the other set of supporting shafts are inserted into the inner wall of the inserting groove, and the fixing assembly comprises a fixing frame. According to the utility model, the supporting frame is used for bearing the monitoring plate, when cleaning is needed, the fixing assembly can be unlocked firstly, and then the supporting frame is rotated to enable the supporting frame to horizontally rotate and move to be separated from the machine door, so that the inner side of the monitoring plate can be cleaned, and the whole device is convenient to clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of printing machine especially relates to a printing machine with monitoring effect. BACKGROUND

[0002] The tin printing machine is a common circuit board processing equipment, it can be fixed on the printing positioning table through the circuit board that needs to be printed, then the tin paste or red glue is leaked on the corresponding pad through the steel mesh by the left and right scraper of the printing machine, the PCB that leaks evenly is input to the chip mounter to carry out automatic chip mounting, since the device needs real-time monitoring during processing, so the monitoring window is usually set in front of the machine door to assist the operator to monitor.

[0003] The existing tin printing machine can be monitored through the monitoring window, but the device will produce smoke when in use, and the visibility of the inner side of the monitoring window will be reduced by the smoke, at this time, manual cleaning is needed, but the machine door of the tin printing machine is usually upwardly rotated to open, and the position is high after the machine door is opened, so it is inconvenient to clean, and if a semi-open machine door is selected for cleaning, since the distance between the machine door and the machine table is too close, the monitoring window cannot be conveniently cleaned, therefore, the printing machine with monitoring effect is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a printing machine with monitoring effect, which aims at improving the problem that the machine door of the tin printing machine in the prior art needs to be upwardly rotated to open, which causes difficulty in cleaning the inner side of the machine door monitoring window.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a printing machine with monitoring effect, comprising a machine table, a machine door is installed at the front end of the machine table, a monitoring mechanism is arranged on the inner wall of the machine door, the monitoring mechanism comprises a support frame, a locking assembly and a fixing assembly, support shafts are fixedly connected to the left and right ends of the support frame, a monitoring plate is installed on the inner wall of the support frame, a sliding groove is arranged at the front end of the machine door, a slot is arranged at the front end of the machine door close to the right end, one group of support shafts is inserted into the inner wall of the sliding groove, and the other group of support shafts is inserted into the inner wall of the slot, the fixing assembly comprises a fixing frame, the fixing frame is fixedly connected to the front end of the machine door at the rear end, a clamping block is penetratingly and slidably connected to the bottom end of the fixing frame, and a fixing spring is fixedly connected to the top end of the clamping block.

[0006] Further description of the above technical scheme:

[0007] The fixing assembly is provided with multiple groups, and the multiple groups of fixing assemblies are symmetrically arranged with the center line of the machine door as the axis of symmetry.

[0008] As a further description of the above technical solutions:

[0009] The card block is provided in an L shape, the right end of the card block penetrates and is connected to the right end of the fixed frame in a sliding manner, and the bottom end of the card block is provided in an inclined surface.

[0010] As a further description of the above technical solutions:

[0011] The locking assembly comprises a receiving box, the rear end of the receiving box is fixedly connected to the front end of the machine door, and the right end of the receiving box penetrates and is connected with a locking block in a sliding manner.

[0012] As a further description of the above technical solutions:

[0013] The left end of the locking block is fixedly connected with a locking rod, the left end of the locking rod penetrates and is connected to the left end of the receiving box in a sliding manner, and the left end of the locking rod is fixedly connected with a push plate.

[0014] As a further description of the above technical solutions:

[0015] The left end of the locking block is fixedly connected with a locking spring, and the left end of the locking spring is fixedly connected to the left end of the inner wall of the receiving box.

[0016] As a further description of the above technical solutions:

[0017] The locking block, the locking rod and the locking spring are provided in multiple groups, the multiple groups of the locking block, the locking rod and the locking spring are symmetrically arranged with the center line of the receiving box as the axis of symmetry, and the front end of the receiving box is provided with a groove.

[0018] As a further description of the above technical solutions:

[0019] The front end of the support frame is fixedly connected with a plurality of groups of handles, and the sliding groove is provided in an inclined manner.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1. In the utility model, the support frame is used to carry the monitoring plate. When cleaning is needed, the fixed assembly can be unlocked first, and then the support frame is rotated to move horizontally to separate from the machine door. In this way, the inside of the monitoring plate can be cleaned, and the overall device is convenient to clean.

[0022] 2. In the utility model, the support frame and the machine door are fixed by rotating installation. When the support frame is installed, the left end of the support frame is inserted into the inside of the machine door, and then the left end of the support frame is fixed by cooperating with the locking assembly. Subsequently, the support frame is rotated around the left end as the rotation center line to move the right end into the inside of the machine door. The overall device is convenient to install. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the three-dimensional structure schematic view of the whole device in the utility model;

[0024] Figure 2 It is the three-dimensional structure split schematic view of the monitoring mechanism in the utility model;

[0025] Figure 3 It is the three-dimensional structure section schematic view of the machine door in the utility model;

[0026] Figure 4 It is the three-dimensional structure schematic view of the locking assembly in the utility model; Figure 3 It is the three-dimensional structure enlarged schematic view of part A in the utility model;

[0027] Figure 5 It is the three-dimensional structure split schematic view of the locking assembly in the utility model;

[0028] Figure 6 It is the three-dimensional structure rear view schematic view of the fixing assembly in the utility model.

[0029] Legend:

[0030] 1, machine table; 2, machine door; 3, monitoring mechanism; 31, support frame; 32, monitoring plate; 33, support shaft; 34, handle; 35, sliding slot; 36, insertion slot; 37, locking assembly; 371, storage box; 372, locking block; 373, locking rod; 374, locking spring; 375, push plate; 376, recess; 38, fixing assembly; 381, fixing frame; 382, fixing spring; 383, clamping block. Specific implementation

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Refer to Figure 1 , Figure 2 and Figure 6The utility model provides an embodiment: a printing machine with monitoring effect, the machine table 1 who is used to support whole device, the front end of machine table 1 is installed and is used to close the machine door 2 of machine table 1 front end opening, the inner wall of machine door 2 is provided with the monitoring mechanism 3 for the convenient operator observes machine table 1 inside processing situation, monitoring mechanism 3 includes the support frame 31 for supporting monitoring board 32, is used to fix the locking assembly 37 of support frame 31 left end, is used to fix the fixed assembly 38 of support frame 31 right end, the left and right two ends of support frame 31 are all fixedly connected with the support shaft 33 for supporting support frame 31 rotation, the inner wall of support frame 31 is installed with the monitoring board 32 for the convenient operator observes machine table 1 processing situation, monitoring board 32 is made of transparent acrylic material, has better physical and chemical properties, the front end of machine door 2 is provided with the sliding slot 35 for containing support shaft 33, the front end of machine door 2 is close to the right end position and is provided with the insertion slot 36 for containing another group of support shaft 33, one group of support shaft 33 is inserted in the inner wall of sliding slot 35, another group of support shaft 33 is inserted in the inner wall of insertion slot 36, when installing, need first support shaft 33 of support frame 31 left end is inserted into the inside of sliding slot 35, then can support frame 31 left end support shaft 33 as the rotation center rotates support frame 31 drive its right side support shaft 33 is inserted into the inside of insertion slot 36, fixed assembly 38 includes the fixed frame 381 for supporting whole fixed assembly 38, the front end of fixed frame 381 is fixedly connected at the front end of machine door 2, the bottom end of fixed frame 381 penetrates and is slidably connected with the clamping block 383 for blocking support shaft 33, the top end of clamping block 383 is fixedly connected with the fixed spring 382 for driving clamping block 383 reset.

[0033] Referring to Figure 1 , Figure 3 and Figure 5 , fixed assembly 38 is provided with multiple groups, multiple groups of fixed assembly 38 are symmetrically arranged with the center line of machine door 2 as the axis of symmetry, two groups of fixed assembly 38 can simultaneously fix the upper and lower ends of support shaft 33, clamping block 383 is arranged as L-shaped, the right end of clamping block 383 penetrates and is slidably connected at the right end of fixed frame 381, by jiggling the L-shaped right end of clamping block 383, clamping block 383 can be driven to move upwards, the bottom end of clamping block 383 is arranged as an inclined plane, when the inclined plane is extruded, clamping block 383 will be forced to move upwards, locking assembly 37 includes the storage box 371 for supporting whole locking assembly 37, the rear end of storage box 371 is fixedly connected at the front end of machine door 2, the right end of storage box 371 penetrates and is slidably connected with the locking block 372 for blocking support shaft 33, the left end of locking block 372 is fixedly connected with the locking rod 373 for driving locking block 372 to move, the left end of locking rod 373 penetrates and is slidably connected at the left end of storage box 371, by pulling locking rod 373, locking block 372 can be driven to move, the left end of locking rod 373 is fixedly connected with the push plate 375 for the convenient operator moves locking rod 373.

[0034] Referring to Figure 2 , Figure 4 and Figure 5 , the left end of the locking block 372 is fixedly connected with a locking spring 374 for pushing the locking block 372, the left end of the locking spring 374 is fixedly connected to the left end of the inner wall of the storage box 371, the locking spring 374 will always push the locking block 372 to the right, the locking block 372, the locking rod 373 and the locking spring 374 are provided in multiple groups, the multiple groups of the locking block 372, the locking rod 373 and the locking spring 374 are symmetrically arranged with the center line of the storage box 371 as the axis of symmetry, the multiple groups of the locking block 372 can respectively fix the upper and lower ends of the support shaft 33, the front end of the storage box 371 is provided with a groove 376 for accommodating the handle 34, the front end of the support frame 31 is fixedly connected with multiple groups of handles 34 for facilitating the operator to move the support frame 31, and the sliding groove 35 is inclined.

[0035] Working principle: when it is necessary to clean the monitoring plate 32, two groups of clamping blocks 383 can be simultaneously pushed outward to make the two groups of fixing springs 382 contract, when the two groups of clamping blocks 383 do not block the support shaft 33, the handle 34 can be operated to drive the support frame 31 to rotate, and the back of the monitoring plate 32 can be exposed by rotating the support frame 31, and then the back of the monitoring plate 32 can be cleaned.

[0036] When it is necessary to dismount the support frame 31, the push plate 375 is pulled to the left to drive the locking rod 373 to move to the left under the condition that the support shaft 33 on the right side of the support frame 31 is unlocked, the locking rod 373 moves to the left to pull the locking block 372 to move to the left to no longer block the support shaft 33, then the two groups of handles 34 are simultaneously held and the support frame 31 is moved to the left to drive the support shaft 33 to disengage from the inner wall of the sliding groove 35, so that the support frame 31 can be taken out from the inside of the machine door 2.

[0037] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A printing press with monitoring capabilities, comprising a machine base (1), wherein a machine door (2) is installed at the front end of the machine base (1), characterized in that: The inner wall of the door (2) is provided with a monitoring mechanism (3). The monitoring mechanism (3) includes a support frame (31), a locking component (37), and a fixing component (38). The left and right ends of the support frame (31) are fixedly connected with support shafts (33). The inner wall of the support frame (31) is equipped with a monitoring board (32). The front end of the door (2) is provided with a slide groove (35). The front end of the door (2) is provided with a slot (36) near the right end. One set of support shafts (33) is inserted into the inner wall of the slide groove (35), and the other set of support shafts (33) is inserted into the inner wall of the slot (36). The fixing component (38) includes a fixing frame (381). The rear end of the fixing frame (381) is fixedly connected to the front end of the door (2). The bottom end of the fixing frame (381) is slidably connected with a locking block (383). The top end of the locking block (383) is fixedly connected with a fixing spring (382).

2. A printing press with monitoring effect according to claim 1, characterized in that: The fixing components (38) are provided in multiple sets, and the multiple sets of fixing components (38) are symmetrically arranged with the center line of the door (2) as the axis of symmetry.

3. A printing press with monitoring effect according to claim 1, characterized in that: The card block (383) is L-shaped, with its right end penetrating and slidably connected to the right end of the fixing frame (381), and its bottom end being an inclined surface.

4. A printing press with monitoring effect according to claim 1, characterized in that: The locking component (37) includes a storage box (371), the rear end of which is fixedly connected to the front end of the door (2), and a locking block (372) is slidably connected through the right end of the storage box (371).

5. A printing press with monitoring effect according to claim 4, characterized in that: The left end of the locking block (372) is fixedly connected to a locking rod (373), the left end of the locking rod (373) passes through and is slidably connected to the left end of the storage box (371), and the left end of the locking rod (373) is fixedly connected to a lever (375).

6. A printing press with monitoring effect according to claim 5, characterized in that: The left end of the locking block (372) is fixedly connected to a locking spring (374), and the left end of the locking spring (374) is fixedly connected to the left end of the inner wall of the storage box (371).

7. A printing press with monitoring effect according to claim 6, characterized in that: Multiple sets of locking blocks (372), locking rods (373), and locking springs (374) are provided. The multiple sets of locking blocks (372), locking rods (373), and locking springs (374) are symmetrically arranged with the center line of the storage box (371) as the axis of symmetry. The front end of the storage box (371) is provided with a groove (376).

8. A printing press with monitoring effect according to claim 1, characterized in that: The front end of the support frame (31) is fixedly connected with a handle (34) in multiple sets, and the slide (35) is inclined.

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