Die table positioning and locking device

Abstract

The utility model discloses a mold table positioning and locking device which comprises a mold table, a positioning block and a locking device. The base is arranged below the mold table; the telescopic seat is arranged on the base, and a positioning rod is arranged in the telescopic seat; the hydraulic seat and the telescopic seat are arranged on the base in parallel, the output end of the hydraulic seat is provided with an extension column used for being connected with the positioning rod, and the hydraulic seat is used for driving the positioning rod to extend to be in contact locking with a positioning block at the bottom of the mold table and is used for positioning the mold table. When the mold table drives the prefabricated part to move to a designated working position, the hydraulic base at the bottom of the mold table is started to drive the positioning rod to ascend and make contact with and be meshed with the positioning block at the bottom of the mold table, in the process, if the mold table has deviation, the mold table can be pushed to conduct position correction through the inner core of the conical inclined groove, and accurate positioning of the mold table is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold platform positioning equipment, in particular to a mold platform positioning locking device. Background Art

[0002] In the construction industry, formwork is an important carrier for the production of prefabricated components. The flow of formwork on the assembly line forms different workstations for component production. The accuracy of the logistics system on the assembly line is difficult to meet the repeated positioning accuracy requirements of automatic equipment, which poses a serious constraint on the automation upgrade of assembly line production equipment.

[0003] In the production of prefabricated components, the precise production of various production equipment at various workstations on the production line directly depends on the repeatable positioning accuracy of the mold platform of the logistics system. However, due to factors such as inertia, the braking position of multiple mold platforms at the same workstation has certain deviations when the driving motor of the logistics system of the circulating mold platform brakes. There is room for improvement. Therefore, a mold platform positioning and locking device is proposed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a mold table positioning and locking device to solve the above-mentioned shortcomings.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a mold table positioning and locking device, comprising:

[0006] A mold platform, wherein a positioning block is provided at the bottom of the mold platform;

[0007] A base, the base being arranged below the mold platform;

[0008] A telescopic seat, wherein the telescopic seat is arranged on the base, and a positioning rod is arranged inside the telescopic seat;

[0009] A hydraulic seat, wherein the hydraulic seat and the telescopic seat are arranged in parallel on the base, and an extension column for connecting a positioning rod is arranged at the output end of the hydraulic seat. The hydraulic seat is used to drive the positioning rod to extend and contact and lock with the positioning block at the bottom of the mold platform for positioning the mold platform.

[0010] Furthermore, a detection bracket is provided on the side of the hydraulic seat, and two groups of triggers are provided in the detection bracket, which are distributed up and down;

[0011] The positioning rod is provided with a trigger probe extending outside the telescopic seat and corresponding to the trigger, and the trigger probe and the two sets of triggers are used to determine the position of the positioning rod.

[0012] Furthermore, the bottom of the positioning block and the top of the positioning rod are respectively provided with corresponding engagement grooves;

[0013] The meshing groove is a tapered inclined groove.

[0014] Furthermore, the telescopic seat is in the shape of a cylinder with an open top, and a hollow groove is provided on the telescopic seat, and the hollow groove is used for the trigger probe to slide up and down in the telescopic seat.

[0015] Furthermore, a connecting pin is provided between the hydraulic seat and the telescopic seat, and the connecting pin is used to connect the hydraulic seat and the telescopic seat.

[0016] Furthermore, the base includes a placement plate and a connection plate, and a plurality of adjustment column heads are provided between the placement plate and the connection plate;

[0017] The adjusting column head comprises an adjusting screw rod and an adjusting nut threadedly connected to the adjusting screw rod, and is used for fine-tuning the height of the base.

[0018] The beneficial effects of the utility model are embodied in:

[0019] According to the utility model, when the mold platform drives the prefabricated component to move to the designated working position, the hydraulic seat at the bottom thereof is activated, driving the positioning rod to rise, and contacting and engaging with the positioning block at the bottom of the mold platform. During this process, if the mold platform has deviation, the inner core of the conical inclined groove can be used to push the mold platform to correct its position, thereby realizing accurate positioning of the mold platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional view of the utility model;

[0021] Figure 2 It is a structural front view of the utility model;

[0022] Figure 3 A bottom view of the implementation structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the implementation structure of the utility model.

[0024] In the figure:

[0025] 01. Mould table; 02. Positioning block;

[0026] 1. Base; 11. Adjust the column head;

[0027] 2. Connect the bayonet pin;

[0028] 3. Telescopic seat; 31. Hollow slot;

[0029] 4. Hydraulic seat;

[0030] 5. Extension column;

[0031] 6. Positioning rod;

[0032] 7. Trigger;

[0033] 8. Trigger the probe. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0035] See also Figure 1-4 The utility model discloses a mold platform positioning and locking device, comprising:

[0036] A mold platform 01, wherein a positioning block 02 is provided at the bottom of the mold platform 01;

[0037] A base 1, wherein the base 1 is arranged below the mold platform 01;

[0038] A telescopic seat 3, wherein the telescopic seat 3 is arranged on the base 1, and a positioning rod 6 is arranged inside the telescopic seat 3;

[0039] The hydraulic seat 4 is arranged in parallel with the telescopic seat 3 on the base 1. It is easy to imagine that the hydraulic seat 4 is provided with a hydraulic oil connecting pipe and a corresponding control unit. The output end of the hydraulic seat 4 is provided with an extension column 5 for connecting the positioning rod 6. The hydraulic seat 4 is used to drive the positioning rod 6 to extend and contact and lock with the positioning block 02 at the bottom of the mold platform 01, so as to position the mold platform 01. It should be noted that the bottom of the positioning block 02 and the top of the positioning rod 6 are respectively provided with corresponding meshing grooves;

[0040] The meshing groove is a tapered inclined groove.

[0041] In the present application, through the above-mentioned structural setting, when the mold platform 01 drives the prefabricated component to move to the specified working position, the hydraulic seat 4 at the bottom thereof is started, driving the positioning rod 6 to rise, and contacting and engaging with the positioning block 02 at the bottom of the mold platform 01. During this process, if the mold platform 01 has deviations, the inner core of the conical inclined groove can be used to push the mold platform 01 to correct its position, thereby achieving precise positioning of the mold platform 01.

[0042] It should be further explained that a detection bracket is also provided on the side of the hydraulic seat 4, and two groups of triggers 7 are provided in the detection bracket, which are distributed up and down;

[0043] The positioning rod 6 is provided with a trigger probe 8 extending outside the telescopic seat 3 and corresponding to the trigger 7. The trigger probe 8 and the two groups of triggers 7 are used to determine the position of the positioning rod 6. When the positioning rod 6 is on standby, the trigger probe 8 contacts the trigger 7 at the bottom. After receiving the positioning instruction, the positioning rod 6 rises under the drive of the hydraulic seat 4, and the trigger probe 8 moves to contact the top trigger 7. At this time, the positioning rod 6 completes the positioning of the mold table 01 and the bottom positioning block 02, and the top trigger 7 is electrically connected to the control unit of the hydraulic seat 4 to control the equipment to retract or maintain the current state for a period of time.

[0044] It should be noted that if Figure 1 As shown, the telescopic seat 3 is in a cylindrical shape with an open top, and a hollow groove 31 is formed on the telescopic seat 3 , and the hollow groove 31 is used for the trigger probe 8 to slide up and down in the telescopic seat 3 .

[0045] In the present application, a connecting pin 2 is provided between the hydraulic seat 4 and the telescopic seat 3, and the connecting pin 2 is used to connect the hydraulic seat 4 and the telescopic seat 3;

[0046] The telescopic seat 3 and the positioning rod 6 are both provided with a connecting cross bar, and the hydraulic seat 4 includes a cylinder body and an output end. The bottom and the output end of the cylinder body are both provided with connecting holes. The connecting cross bar passes through the connecting hole and is locked by the connecting pin 2 to achieve transmission connection and installation of the two.

[0047] Finally, it should be noted that the base 1 includes a placement plate and a connection plate, and a plurality of adjustment column heads 11 are provided between the placement plate and the connection plate;

[0048] The adjusting column head 11 includes an adjusting screw and an adjusting nut threadedly connected to the adjusting screw, and is used for fine-tuning the height of the base 1 .

[0049] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0050] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0051] In addition, "plurality" means two or more.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mold table positioning and locking device, characterized in that: include: A mold platform (01), wherein a positioning block (02) is provided at the bottom of the mold platform (01); A base (1), wherein the base (1) is arranged below the mold platform (01); A telescopic seat (3), wherein the telescopic seat (3) is arranged on the base (1), and a positioning rod (6) is arranged inside the telescopic seat (3); A hydraulic seat (4), wherein the hydraulic seat (4) and the telescopic seat (3) are arranged in parallel on the base (1), and an extension column (5) for connecting a positioning rod (6) is arranged at the output end of the hydraulic seat (4). The hydraulic seat (4) is used to drive the positioning rod (6) to extend and contact and lock with a positioning block (02) at the bottom of the mold platform (01), so as to position the mold platform (01).

2. A mold table positioning and locking device according to claim 1, characterized in that: A detection bracket is also provided on the side of the hydraulic seat (4), and two groups of triggers (7) are provided in the detection bracket and are distributed up and down; The positioning rod (6) is provided with a trigger probe (8) extending outside the telescopic seat (3) and corresponding to the trigger (7); the trigger probe (8) and the two sets of triggers (7) are used to determine the position of the positioning rod (6).

3. The mold table positioning and locking device according to claim 1, characterized in that: The bottom of the positioning block (02) and the top of the positioning rod (6) are respectively provided with corresponding engagement grooves; The meshing groove is a tapered inclined groove.

4. A mold table positioning and locking device according to claim 2, characterized in that: The telescopic seat (3) is in the shape of a cylinder with an open top. A hollow groove (31) is provided on the telescopic seat (3). The hollow groove (31) is used for the trigger probe (8) to slide up and down in the telescopic seat (3).

5. The mold table positioning and locking device according to claim 1, characterized in that: A connecting pin (2) is provided between the hydraulic seat (4) and the telescopic seat (3), and the connecting pin (2) is used to connect the hydraulic seat (4) and the telescopic seat (3).

6. The mold table positioning and locking device according to claim 1, characterized in that: The base (1) comprises a placement plate and a connection plate, and a plurality of adjustment column heads (11) are provided between the placement plate and the connection plate; The adjusting column head (11) comprises an adjusting screw rod and an adjusting nut threadedly connected to the adjusting screw rod, and is used for fine-tuning the height of the base (1).

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