A multi-station laser marking machine for producing thermal insulation strips

Abstract

The utility model relates to the technical field of thermal insulation strip marking, and in particular to a multi-station laser marking machine for thermal insulation strip production. It mainly aims at the problem that the existing extruder is usually equipped with a laser marking machine, which increases the purchase cost of the extruder, and proposes the following technical solution: it includes a thermal insulation strip extruder, and one side of the plurality of thermal insulation strip extruders is provided with a bracket for supporting the thermal insulation strips, the top of the top plate of the bracket is connected to a gantry, and a laser marking head for marking the thermal insulation strips is arranged above the top plate of the bracket, and the bottom of the laser marking head is connected to a movable component, and a rodless cylinder for driving the movable component to move is installed on the inner surface wall of the bottom of the gantry. The utility model can achieve the purpose of saving costs while marking the thermal insulation strips extruded by multiple thermal insulation strip extruders.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation strip marking, in particular to a multi-station laser marking machine for producing thermal insulation strips. Background Art

[0002] The insulation strip is usually shaped by an extruder so that the material forms an insulation strip during the extrusion process. Nowadays, due to the different materials and different models and materials of insulation strips produced by different merchants, it is necessary to mark the insulation strips during the production process, so that the size or trademark can be marked on the insulation strips, which is conducive to the purchase staff to distinguish different insulation strips and avoid the purchase of incompatible products that cannot be used.

[0003] However, the existing extruder is usually equipped with a laser marking machine, which increases the purchase cost of the extruder. In view of this, we propose a multi-station laser marking machine for the production of thermal insulation strips. Utility Model Content

[0004] The utility model aims to solve the problems existing in the background technology and proposes a multi-station laser marking machine for producing thermal insulation strips.

[0005] The technical solution of the utility model is as follows: a multi-station laser marking machine for producing thermal insulation strips, comprising a thermal insulation strip extruder, a plurality of brackets for supporting the thermal insulation strips are arranged on one side of the thermal insulation strip extruders, a gantry is connected to the top of the top plate of the bracket, a laser marking head for marking the thermal insulation strips is arranged above the top plate of the bracket, a movable component is connected to the bottom of the laser marking head, a rodless cylinder for driving the movable component to move is installed on the inner surface wall of the bottom of the gantry, a cavity is opened on the gantry, a detection component for monitoring the position of the movable component is installed in the cavity, a contact pressure sensor is installed on the other side wall of the cavity, and a central control box is installed on the top of the bottom plate of the bracket.

[0006] Preferably, the movable assembly comprises a horizontal plate, and vertical plates are symmetrically welded to the top wall of the horizontal plate, and limiting rods are connected to the opposite wall bodies of the two vertical plates.

[0007] Preferably, first limiting slide grooves are symmetrically opened on both side walls of the gantry, the limiting rod is arranged in the first limiting slide groove, a limiting sleeve is sleeved on the outer ring surface of the limiting rod, and an extrusion head is welded on the side wall of the limiting sleeve.

[0008] Preferably, second limiting sliding grooves are symmetrically provided on the top wall and the bottom wall of the two first limiting sliding grooves, and the limiting sleeves are arranged in the second limiting sliding grooves.

[0009] Preferably, the detection assembly comprises a T-shaped rod, a limiting end of the T-shaped rod is arranged in a cavity, one side of the cavity is in an open state, and a contact end of the T-shaped rod passes through the opening on the cavity.

[0010] Preferably, one side wall of the T-shaped rod is connected to a spring, and the other end of the spring is connected to an inner wall of one side of the cavity.

[0011] Preferably, the contact pressure sensor, rodless cylinder and laser marking head are all electrically connected to the central control box.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] The utility model supports the thermal insulation strips extruded by multiple thermal insulation strip extruders through the support of the bracket, and realizes the position adjustment of the movable component under the driving action of the rodless cylinder, so that the position of the laser marking head can complete the horizontal movement, which is beneficial to marking the thermal insulation strips extruded by the thermal insulation strip extruders working at different times, thereby eliminating the need to install marking equipment on multiple thermal insulation strip extruders, thereby saving procurement costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the front view cross-section structure of a multi-station laser marking machine for producing thermal insulation strips;

[0015] Figure 2 yes Figure 1 Schematic diagram of the three-dimensional structure of the active components;

[0016] Figure 3 yes Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0017] Figure numerals: 1. Insulation strip extruder; 2. Bracket; 3. Gantry; 4. Laser marking head; 5. Movable component; 51. Horizontal plate; 52. Vertical plate; 53. Limit rod; 54. Limit sleeve; 55. Extrusion head; 6. Rodless cylinder; 7. Detection component; 71. T-bar; 72. Spring; 8. Contact pressure sensor; 9. Central control box. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Example

[0020] like Figure 1-3As shown, the utility model proposes a multi-station laser marking machine for the production of thermal insulation strips, including a thermal insulation strip extruder 1, a bracket 2 located at one side of the thermal insulation strip extruder 1, and a top plate of the bracket 2 located below the extrusion end of the thermal insulation strip extruder 1, so as to support the thermal insulation strip extruded by the thermal insulation strip extruder 1; a gantry 3 is fixedly installed at the top of the top plate of the bracket 2; a laser marking head 4 is arranged in the gantry 3, so as to mark the thermal insulation strip; a central control box 9 is fixedly installed at the top of the bottom plate of the bracket 2, and is electrically connected to the laser marking head 4.

[0021] Furthermore, a movable component 5 is connected to the bottom of the laser marking head 4 for driving the laser marking head 4 to move, and the movable component 5 includes a transverse plate 51. A rodless cylinder 6 is fixedly installed on the inner surface of the top of the gantry 3. The central control box 9 is electrically connected to the rodless cylinder 6. The movable seat of the rodless cylinder 6 is fixedly connected to the top of the transverse plate 51 for driving the transverse plate 51 to move. The laser marking head 4 is fixedly installed on the bottom of the transverse plate 51. The laser marking head 4 is driven to move by the transverse plate 51 in a moving state. In addition, when multiple thermal insulation strip extruders 1 are set, the laser marking head 4 in a moving state can mark the thermal insulation strips extruded by the multiple thermal insulation strip extruders 1. Due to the setting of the multiple thermal insulation strip extruders 1, the extrusion times of the multiple thermal insulation strip extruders 1 are different, so that the multiple thermal insulation strip extruders 1 are prevented from extruding at the same time, which makes it difficult for the laser marking head 4 to mark multiple thermal insulation strips. The two vertical plates 52 are symmetrically welded on the top of the horizontal plate 51, and the two horizontal plates 51 are located on both sides of the gantry 3; the back-to-back ends of the two limit rods 53 are respectively welded to the opposite wall bodies of the two vertical plates 52, and the opposite ends of the two limit rods 53 are located in the first slide grooves symmetrically opened on the two side walls of the gantry 3. The first slide groove cooperates with the limit rod 53, which is beneficial to guiding the horizontal plate 51 in the moving state; the two limit sleeves 54 are respectively sleeved on the outer ring surfaces of the limit rods 53 corresponding to the positions, and are arranged in the second slide grooves opened on the top and bottom walls of the first slide groove, so that the limit sleeves 54 cooperate with the second slide groove to limit the position of the limit rod 53 and improve the stability of the horizontal plate 51 when moving; the two extrusion heads 55 are welded on the opposite surfaces of the two limit sleeves 54 and are hemispherical.

[0022] Further, a cavity is provided on the gantry 3, and a detection component 7 is installed in the cavity for monitoring the position of the movable component 5. The detection component 7 includes a T-bar 71, and a part of the structure of the T-bar 71 is arranged in the cavity. One side wall of the cavity is in an open state. The limit end size of the T-bar 71 is larger than the opening. The contact end of the T-bar 71 passes through the opening and is arranged in the first slide groove, so that the extrusion head 55 in the moving state can squeeze the contact end of the T-bar 71, so that the T-bar 71 slides in the cavity, and the contact pressure sensor 8 is fixedly installed. In the cavity and electrically connected to the central control box 9, the T-rod 71 in the sliding state squeezes the contact pressure sensor 8, and cooperates with the central control box 9 to control the rodless cylinder 6 to stop, so that the position of the laser marking head 4 is adjusted to facilitate marking the insulation strip below, thereby eliminating the need to install marking equipment on multiple insulation strip extruders 1, thereby achieving the purpose of low cost; one end of the spring 72 is connected to the limiting end of the T-rod 71, and the other end is fixedly connected to the other side wall of the cavity, so as to facilitate the resetting of the T-rod 71 after the movement is completed, which is convenient for subsequent use.

[0023] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A multi-station laser marking machine for producing thermal insulation strips, comprising a thermal insulation strip extruder (1), characterized in that: A bracket (2) for supporting the thermal insulation strips is arranged on one side of the plurality of thermal insulation strip extruders (1); a gantry (3) is connected to the top of the top plate of the bracket (2); a laser marking head (4) for marking the thermal insulation strips is arranged above the top plate of the bracket (2); a movable component (5) is connected to the bottom of the laser marking head (4); a rodless cylinder (6) for driving the movable component (5) to move is installed on the inner surface wall of the bottom of the gantry (3); a cavity is opened on the gantry (3); a detection component (7) for monitoring the position of the movable component (5) is installed in the cavity; a contact pressure sensor (8) is installed on the other side wall of the cavity; and a central control box (9) is installed on the top of the bottom plate of the bracket (2).

2. A multi-station laser marking machine for producing thermal insulation strips according to claim 1, characterized in that: The movable assembly (5) comprises a horizontal plate (51), on the top wall of which vertical plates (52) are symmetrically welded, and on the opposite wall surfaces of the two vertical plates (52) are both connected limiting rods (53).

3. A multi-station laser marking machine for producing thermal insulation strips according to claim 2, characterized in that: The two side walls of the gantry (3) are symmetrically provided with first limit sliding grooves, the limit rod (53) is arranged in the first limit sliding grooves, a limit sleeve (54) is sleeved on the outer ring surface of the limit rod (53), and an extrusion head (55) is welded on the side wall of the limit sleeve (54).

4. A multi-station laser marking machine for producing thermal insulation strips according to claim 3, characterized in that: Second limiting sliding grooves are symmetrically provided on the top wall and the bottom wall of the two first limiting sliding grooves, and the limiting sleeves (54) are arranged in the second limiting sliding grooves.

5. The multi-station laser marking machine for producing thermal insulation strips according to claim 1, characterized in that: The detection assembly (7) comprises a T-shaped rod (71), the limiting end of the T-shaped rod (71) is arranged in a cavity, one side of the cavity is in an open state, and the contact end of the T-shaped rod (71) passes through the opening on the cavity.

6. A multi-station laser marking machine for producing thermal insulation strips according to claim 5, characterized in that: A spring (72) is connected to one side wall of the T-shaped rod (71), and the other end of the spring (72) is connected to an inner wall of one side of the cavity.

7. The multi-station laser marking machine for producing thermal insulation strips according to claim 1, characterized in that: The contact pressure sensor (8), the rodless cylinder (6), and the laser marking head (4) are all electrically connected to the central control box (9).

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