Position-limiting combined accessory for preheating module of printing machine

Abstract

The utility model relates to the technical field of printing machine assemblies, in particular to a printing machine preheating module limiting combined accessory. The utility model adopts the technical scheme that the fixing device comprises an L-shaped main body supporting matching seat, and an integrally formed reinforcing and limiting combination plate is arranged at the upper end of the right side of the main body supporting matching seat. The fixing device is characterized in that a T-shaped insertion combination mounting groove with a rightward opening is formed in the upper end of the left side of the main body supporting matching seat; the right side position of the left side structure of the main body supporting matching seat is provided with a convenient receding installation groove which is provided with a rightward opening and completely penetrates through the front-back direction, and the left side end face of the insertion combination installation groove coincides with the left side end face of the convenient receding installation groove. The printing machine assembly has the advantages that the structure of an existing printing machine assembly is improved, so that the connection matching of the printing machine assembly can be met, and meanwhile convenient installation matching during matching can be provided for the preheating module.

Description

Technical Field

[0001] The utility model relates to the technical field of printing machine components, in particular to a limiting assembly accessory for a preheating module of a printing machine. Background Art

[0002] When the printing machine is in use and printing packaging bags, the temperature at the printing position is not high enough, which can easily cause the printing to be less firm. In order to ensure the printing quality, the company has made improvements on the existing printing machine and added a preheating module to the packaging bag product conveying position before printing. This can preheat the printing position of the packaging bags to be printed, thereby ensuring better printing quality. However, the preheating module needs to be tightened with screws at multiple positions during installation, which makes installation less convenient and the replacement of the preheating module less efficient. Utility Model Content

[0003] The purpose of the utility model is to provide a limiting combination accessory for a preheating module of a printing machine. It adopts a brand-new structural design. By improving the structure on the existing printing machine components, it can not only meet the connection and matching of the printing machine components, but also provide convenient installation and matching for the preheating module. The matching installation position is fastened and combined by inserting the combination groove and the clamping structure. It does not need to be fastened with screws for quick assembly. The disassembly and assembly efficiency is higher, the operation during the matching installation is more convenient, and the overall occupied space is smaller.

[0004] The technical solution of the utility model is as follows:

[0005] A limiting assembly accessory for a preheating module of a printing press, comprising an L-shaped main body support and matching seat, an upper right end position of the main body support and matching seat being provided with an integrally formed reinforcement limiting assembly plate, characterized in that: a T-shaped insertion combination mounting groove opening to the right is provided at the upper left end position of the main body support and matching seat, a convenient avoidance mounting groove opening to the right and completely penetrating the front-to-back direction is provided at the right side position of the left side structure of the main body support and matching seat, a left side end face of the insertion combination mounting groove coincides with a left side end face of the convenient avoidance mounting groove, a positioning combination stabilizing boss distributed up and down and increasing in size successively is provided on the left side end face of the convenient avoidance mounting groove, the cross-section of the positioning combination stabilizing boss is a semicircular structure, and the length of the positioning combination stabilizing boss is greater than the width of the insertion combination mounting groove in the front-to-back direction.

[0006] Furthermore, the length of the locking assembly stabilizing boss is the same as the width of the main body supporting and matching seat, and the length of the reinforcing and limiting assembly plate is also the same as the width of the main body supporting and matching seat.

[0007] Furthermore, a matching guide structure is provided at the upper end of the insertion assembly installation groove.

[0008] Furthermore, a convenient combination rounded corner structure is provided at the upper edge of the reinforced limiting combination plate.

[0009] Beneficial effects of the utility model:

[0010] The utility model adopts a brand-new structural design, and improves the structure on the existing printing machine components, so that it can not only meet the connection cooperation of the printing machine components, but also provide convenient installation cooperation for the preheating module. The installation position is fastened by inserting the combination groove and the clamping structure, and no fastening screws are required for rapid assembly. The disassembly and assembly efficiency is higher, the operation during installation is more convenient, and the overall space occupied is smaller. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 It is a front schematic diagram of the utility model;

[0013] Figure 3 It is a left side schematic diagram of the utility model;

[0014] Figure 4 It is a schematic diagram of the right side of the utility model;

[0015] Figure 5 It is a top view schematic diagram of the utility model;

[0016] Figure 6 It is a bottom view schematic diagram of the utility model;

[0017] Figure 7 It is a schematic diagram of the three-dimensional structure of the utility model in the second direction;

[0018] In the figure: 1. Main body support matching seat, 2. Reinforcement limit combination plate, 3. Insertion combination installation groove, 4. Avoidance convenient installation groove, 5. Card combination stabilizing boss. DETAILED DESCRIPTION

[0019] like Figures 1 to 7As shown, a preheating module limit assembly accessory for a printing machine includes an L-shaped main body support and matching seat 1, and an integrally formed reinforcement limit assembly plate 2 is provided at the upper right end position of the main body support and matching seat 1, which can be inserted and combined with the matching groove on the main structure of the printing machine, so that the combination strength during matching is higher. A T-shaped insertion combination installation groove 3 with an opening to the right is provided at the upper left end position of the main body support and matching seat 1, which can provide a matching connection for the installation of the preheating module. A convenient avoidance installation groove 4 with an opening to the right and completely penetrating the front and rear directions is provided at the right position of the left side structure of the main body support and matching seat 1, which is convenient for observing the assembly position, making the outer space larger and more convenient for operation during assembly. The left end face of the insertion combination installation groove 3 coincides with the left end face of the convenient avoidance installation groove 4, ensuring better flatness between the structures and better matching smoothness during assembly and use. A positioning combination stabilizing boss 5 with upper and lower distributions and increasing sizes is provided on the left end face of the convenient avoidance installation groove 4, which can be combined with the structure for matching and installing the preheating module, and can be quickly assembled by means of a snap fit. The cross section of the said card combination stabilizing boss 5 is a semicircular structure, which has better smoothness during matching and higher assembly efficiency. The length of the said card combination stabilizing boss 5 is greater than the width of the said insertion combination installation groove 3 in the front-to-back direction, which ensures the combination strength of the card position and makes the connection safety more reliable during later use. It adopts a brand-new structural design, and improves the structure on the existing printing machine components, so that it can not only meet the connection matching of the printing machine components, but also provide convenient installation matching for the preheating module during matching. The matching installation position is fastened by inserting the combination groove and the card structure, and can be quickly assembled without the need for fastening screws, with higher disassembly and assembly efficiency, more convenient operation during matching installation, and smaller overall space occupied.

[0020] Preferably, the length of the locking assembly stabilizing boss 5 is the same as the width of the main body supporting and fitting seat 1, and the length of the reinforcing limiting assembly plate 2 is also the same as the width of the main body supporting and fitting seat 1, so that the overall structure has better flatness, the structural strength can be further improved, and it is also more convenient during production and processing.

[0021] Preferably, the upper end of the insertion assembly installation groove 3 is provided with a matching guide structure, such as a guide groove, a guide slope, etc., which can assist in guiding and matching during assembly, making the matching operation during assembly more convenient.

[0022] Preferably, the upper edge of the reinforced limiting combination plate 2 is provided with a combination-convenient rounded corner structure, which can be more smoothly matched with the insertion groove at the matching position, thereby ensuring greater convenience during assembly and connection.

[0023] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles of the present invention. These improvements or substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A limit assembly accessory for a preheating module of a printing press, comprising an L-shaped main body support seat (1), wherein an integrally formed reinforcement limit assembly plate (2) is provided at the upper right end of the main body support seat (1), characterized in that: The upper left end of the main body support and matching seat (1) is provided with a T-shaped insertion combination installation groove (3) opening to the right, and the right side of the left side structure of the main body support and matching seat (1) is provided with a convenient avoidance installation groove (4) opening to the right and completely penetrating the front-to-back direction, the left side end face of the insertion combination installation groove (3) coincides with the left side end face of the convenient avoidance installation groove (4), and the left side end face of the convenient avoidance installation groove (4) is provided with a positioning combination stabilizing boss (5) distributed up and down and with increasing sizes in sequence, the cross section of the positioning combination stabilizing boss (5) is a semicircular structure, and the length of the positioning combination stabilizing boss (5) is greater than the width of the insertion combination installation groove (3) in the front-to-back direction.

2. The limiting assembly accessory of the preheating module of a printing press according to claim 1, characterized in that: The length of the positioning assembly stabilizing boss (5) is the same as the width of the main body supporting and matching seat (1), and the length of the reinforcing and limiting assembly plate (2) is also the same as the width of the main body supporting and matching seat (1).

3. The limiting assembly accessory of the preheating module of a printing press according to claim 1, characterized in that: The upper end of the insertion assembly installation groove (3) is provided with a matching guide structure.

4. The limiting assembly accessory for a preheating module of a printing press according to claim 1, characterized in that: The upper edge of the reinforcement and limiting combination plate (2) is provided with a combination-convenient rounded corner structure.

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